Environmental Survey preliminary report, Pittsburgh Energy Technology Center, Pittsburgh, Pennsylvania

Energy Technology Data Exchange (ETDEWEB)

1988-09-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the US Department of Energy (DOE) Pittsburgh Energy Technology Center (PETC) conducted December 7--11, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team specialists are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with PETC. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at PETC, and interviews with site personnel. The Survey team developed a Sampling and Analysis (S A) Plan to assist in further assessing certain environmental problems identified during its on-site Survey activities at PETC. The S A Plan will be executed by the Oak Ridge National Laboratory (ORNL). When completed, the Plan's results will be incorporated into the PETC Survey findings for inclusion into the Environmental Survey Summary Report. 64 refs., 23 figs., 29 tabs.

Environmental Survey preliminary report, Portsmouth Uranium Enrichment Complex, Piketon, Ohio

International Nuclear Information System (INIS)

1987-08-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Portsmouth Uranium Enrichment Complex (PUEC), conducted August 4 through August 15, 1986. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Team specialists are being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations performed at PUEC, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by Argonne National Laboratory. When completed, the results will be incorporated into the PUEC Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the PUEC Survey. 55 refs., 22 figs., 21 tabs

Environmental Survey preliminary report, Lawrence Berkeley Laboratory, Berkeley, California

International Nuclear Information System (INIS)

1988-07-01

The purpose of this report is to present the preliminary findings made during the Environmental Survey, February 22--29, 1988, at the US Department of Energy (DOE) Lawrence Berkeley Laboratory (LBL) in Berkeley, California. The University of California operates the LBL facility for DOE. The LBL Survey is part of the larger DOE-wide Environmental Survey announced by Secretary John S. Herrington on September 18, 1985. The purpose of this effort is to identify, via ''no fault'' baseline Surveys, existing environmental problems and areas of environmental risk at DOE facilities, and to rank them on a DOE wide basis. This ranking will enable DOE to more effectively establish priorities for addressing environmental problems and allocate the resources necessary to correct them. Because the Survey is ''no fault'' and is not an ''audit,'' it is not designed to identify specific isolated incidents of noncompliance or to analyze environmental management practices. Such incidents and/or management practices will, however, be used in the Survey as a means of identifying existing and potential environmental problems. The LBL Survey was conducted by a multidisciplinary team of technical specialists headed and managed by a Team Leader and Assistant Team Leader from DOE's Office of Environmental Audit. A complete list of the LBL Survey participants and their affiliations is provided in Appendix A. 80 refs., 27 figs., 37 tabs

Environmental Survey preliminary report, Lawrence Berkeley Laboratory, Berkeley, California

Energy Technology Data Exchange (ETDEWEB)

1988-07-01

The purpose of this report is to present the preliminary findings made during the Environmental Survey, February 22--29, 1988, at the US Department of Energy (DOE) Lawrence Berkeley Laboratory (LBL) in Berkeley, California. The University of California operates the LBL facility for DOE. The LBL Survey is part of the larger DOE-wide Environmental Survey announced by Secretary John S. Herrington on September 18, 1985. The purpose of this effort is to identify, via no fault'' baseline Surveys, existing environmental problems and areas of environmental risk at DOE facilities, and to rank them on a DOE wide basis. This ranking will enable DOE to more effectively establish priorities for addressing environmental problems and allocate the resources necessary to correct them. Because the Survey is no fault'' and is not an audit,'' it is not designed to identify specific isolated incidents of noncompliance or to analyze environmental management practices. Such incidents and/or management practices will, however, be used in the Survey as a means of identifying existing and potential environmental problems. The LBL Survey was conducted by a multidisciplinary team of technical specialists headed and managed by a Team Leader and Assistant Team Leader from DOE's Office of Environmental Audit. A complete list of the LBL Survey participants and their affiliations is provided in Appendix A. 80 refs., 27 figs., 37 tabs.

Environmental Survey preliminary report, Kansas City Plant, Kansas City, Missouri

Energy Technology Data Exchange (ETDEWEB)

1988-01-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE), Kansas City Plant (KCP), conducted March 23 through April 3, 1987. The Survey is being conducted by a multidisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team members are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the KCP. The Survey covers all environmental media and all areas of environmental regulations. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data observations of the operations performed at the KCP, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain environmental problems identified during its on-site activities. The Sampling and Analysis Plan is being executed by DOE's Argonne National Laboratory. When completed, the results will be incorporated into the KCP Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the KCP Survey. 94 refs., 39 figs., 55 tabs.

Environmental Survey preliminary report, Kansas City Plant, Kansas City, Missouri

International Nuclear Information System (INIS)

1988-01-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE), Kansas City Plant (KCP), conducted March 23 through April 3, 1987. The Survey is being conducted by a multidisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team members are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the KCP. The Survey covers all environmental media and all areas of environmental regulations. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data observations of the operations performed at the KCP, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain environmental problems identified during its on-site activities. The Sampling and Analysis Plan is being executed by DOE's Argonne National Laboratory. When completed, the results will be incorporated into the KCP Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the KCP Survey. 94 refs., 39 figs., 55 tabs

Environmental Survey preliminary report, Feed Materials Production Center, Fernald, Ohio

Energy Technology Data Exchange (ETDEWEB)

1987-03-01

This report presents the preliminary findings from the first phase of the environmental survey of the United States Department of Energy (DOE) Feed Materials Production Center (FMPC), conducted June 16 through 27, 1986. The survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the survey is to identify environmental problems and areas of environmental risk associated with the FMPC. The survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the survey involves the review of existing site environmental data, observations of the operations carried on at FMPC, and interviews with site personnel. The survey team developed a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its onsite activities. The Sampling and Analysis Plan will be executed by a DOE national laboratory or a support contractor. When completed, the results will be incorporated into the FMPC Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the FMPC survey. 41 refs., 20 figs., 25 tabs.

Environmental Survey preliminary report, Brookhaven National Laboratory, Upton, New York

Energy Technology Data Exchange (ETDEWEB)

1988-06-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Brookhaven National Laboratory (BNL) conducted April 6 through 17, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with BNL. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at BNL, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing specific environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by Oak Ridge National Laboratory. When completed, the results will be incorporated into the BNL Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the BNL Survey. 80 refs., 24 figs., 48 tabs.

Environmental Survey preliminary report, Brookhaven National Laboratory, Upton, New York

International Nuclear Information System (INIS)

1988-06-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Brookhaven National Laboratory (BNL) conducted April 6 through 17, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with BNL. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at BNL, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing specific environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by Oak Ridge National Laboratory. When completed, the results will be incorporated into the BNL Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the BNL Survey. 80 refs., 24 figs., 48 tabs

Environmental Survey preliminary report, Lawrence Livermore National Laboratory, Livermore, California

Energy Technology Data Exchange (ETDEWEB)

1987-12-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the Department of Energy (DOE) Lawrence Livermore National Laboratory (LLNL), conducted December 1 through 19, 1986. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with LLNL. The Survey covers all environmental media all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations performed at LLNL, and interviews with site personnel. A Sampling and Analysis Plan was developed to assist in further assessing certain of the environmental problems identified during performance of on-site activities. The Sampling and Analysis Plan will be executed by a DOE National Laboratory. When completed, the results will be incorporated into the LLNL Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the LLNL Survey. 70 refs., 58 figs., 52 tabs.,

Environmental Survey preliminary report, Y-12 Plant, Oak Ridge, Tennessee

International Nuclear Information System (INIS)

1987-11-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the Department of Energy (DOE), Y-12 Plant, conducted November 10 through 21 and December 9 through 11, 1986. This Survey is being conducted by a multidisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team members are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the Y-12 Plant. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations performed at Y-12, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain environmental problems identified during its on-site activities. The Sampling and Analysis Plan is being executed by DOE's Argonne National Laboratory. When completed, the results will be incorporated into the Y-12 Plant Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the Y-12 Plant Survey. 80 refs., 76 figs., 61 tabs

Environmental Survey preliminary report, Y-12 Plant, Oak Ridge, Tennessee

Energy Technology Data Exchange (ETDEWEB)

1987-11-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the Department of Energy (DOE), Y-12 Plant, conducted November 10 through 21 and December 9 through 11, 1986. This Survey is being conducted by a multidisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team members are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the Y-12 Plant. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations performed at Y-12, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain environmental problems identified during its on-site activities. The Sampling and Analysis Plan is being executed by DOE's Argonne National Laboratory. When completed, the results will be incorporated into the Y-12 Plant Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the Y-12 Plant Survey. 80 refs., 76 figs., 61 tabs.

Environmental Survey preliminary report, Stanford Linear Accelerator Center, Stanford, California

Energy Technology Data Exchange (ETDEWEB)

1988-07-01

This report presents the preliminary findings from the first phase of the Survey of the US Department of Energy (DOE) Stanford Linear Accelerator Center (SLAC) at Stanford, California, conducted February 29 through March 4, 1988. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the SLAC. The Survey covers all environmental media and all areas of environmental regulation and is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations at the SLAC, and interviews with site personnel. The Survey team is developing a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by a DOE National Laboratory or a support contractor. When completed, the results will be incorporated into the Environmental Survey Interim Report for the SLAC facility. The Interim Report will reflect the final determinations of the SLAC Survey. 95 refs., 25 figs., 25 tabs.

Environmental Survey preliminary report, Stanford Linear Accelerator Center, Stanford, California

International Nuclear Information System (INIS)

1988-07-01

This report presents the preliminary findings from the first phase of the Survey of the US Department of Energy (DOE) Stanford Linear Accelerator Center (SLAC) at Stanford, California, conducted February 29 through March 4, 1988. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the SLAC. The Survey covers all environmental media and all areas of environmental regulation and is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations at the SLAC, and interviews with site personnel. The Survey team is developing a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by a DOE National Laboratory or a support contractor. When completed, the results will be incorporated into the Environmental Survey Interim Report for the SLAC facility. The Interim Report will reflect the final determinations of the SLAC Survey. 95 refs., 25 figs., 25 tabs

Environmental Survey preliminary report, Princeton Plasma Physics Laboratory, Princeton, New Jersey

International Nuclear Information System (INIS)

1989-05-01

This report presents the preliminary findings of the first phase of the Environmental Survey of the United States Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL), conducted June 13 through 17, 1988. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Team members are being provided by private contractors. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with PPPL. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at PPPL, and interviews with site personnel. The Survey team developed a Sampling and Analysis (S ampersand A) Plan to assist in further assessing certain of the environment problems identified during its on-site activities. The S ampersand A plan is being developed by the Idaho National Engineering Laboratory. When completed, the S ampersand A results will be incorporated into the PPPL Survey findings for inclusion in the Environmental Survey Summary Report. 70 refs., 17 figs., 21 tabs

Environmental Survey preliminary report, Naval Petroleum Reserves in California (NPRC), Tupman, California

Energy Technology Data Exchange (ETDEWEB)

1989-02-01

This report presents the preliminary environmental findings from the first phase of the Environmental Survey of the US Department of Energy (DOE) Naval Petroleum Reserves 1 (NPR-1) and 2 (NPR-2) in California (NPRC), conducted May 9--20, 1988. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment Safety and Health's Office of Environmental Audit. Individual team specialists are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with NPRC. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. The on-site phase of the Survey involved the review of existing site environmental data, observations of the operations carried on at NPRC, and interviews with site personnel. 120 refs., 28 figs., 40 tabs.

Environmental Survey preliminary report, Oak Ridge Gaseous Diffusion Plant, Oak Ridge, Tennessee

International Nuclear Information System (INIS)

1989-02-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the US Department of Energy's (DOE) Oak Ridge Gaseous Diffusion Plant (ORGDP) conducted March 14 through 25, 1988. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental risk associated with ORGDP. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at ORGDP, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during is on-site activities. The Sampling and Analysis Plan will be executed by Idaho National Engineering Laboratory (INEL). When completed, the results will be incorporated into the ORGDP Survey findings for in inclusion into the Environmental Survey Summary Report. 120 refs., 41 figs., 74 tabs

Environmental Survey preliminary report, Oak Ridge Gaseous Diffusion Plant, Oak Ridge, Tennessee

Energy Technology Data Exchange (ETDEWEB)

1989-02-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the US Department of Energy's (DOE) Oak Ridge Gaseous Diffusion Plant (ORGDP) conducted March 14 through 25, 1988. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental risk associated with ORGDP. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at ORGDP, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during is on-site activities. The Sampling and Analysis Plan will be executed by Idaho National Engineering Laboratory (INEL). When completed, the results will be incorporated into the ORGDP Survey findings for in inclusion into the Environmental Survey Summary Report. 120 refs., 41 figs., 74 tabs.

Environmental Survey preliminary report, Los Alamos National Laboratory, Los Alamos, New Mexico

International Nuclear Information System (INIS)

1988-01-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy's (DOE) Los Alamos National Laboratory (LANL), conducted March 29, 1987 through April 17, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the LANL. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. The on-site phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at the LANL, and interviews with site personnel. The Survey team developed Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by the Idaho National Engineering Laboratory. When completed, the results will be incorporated into the LANL Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the Survey for the LANL. 65 refs., 68 figs., 73 tabs

Environmental Survey preliminary report, Los Alamos National Laboratory, Los Alamos, New Mexico

Energy Technology Data Exchange (ETDEWEB)

1988-01-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy's (DOE) Los Alamos National Laboratory (LANL), conducted March 29, 1987 through April 17, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the LANL. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. The on-site phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at the LANL, and interviews with site personnel. The Survey team developed Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by the Idaho National Engineering Laboratory. When completed, the results will be incorporated into the LANL Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the Survey for the LANL. 65 refs., 68 figs., 73 tabs.

Environmental Survey preliminary report, Strategic Petroleum Reserve, Texas and Louisiana Gulf Coast

Energy Technology Data Exchange (ETDEWEB)

1989-01-01

This report presents the preliminary environmental findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Strategic Petroleum Reserve (SPR), located in Louisiana and Texas, and conducted in two segments from November 30 through December 11, 1987, and February 1 through 10, 1988. The Survey is being conducted by a multidisciplinary team of environmental specialists led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team specialists are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with SPR. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involved the review of existing site environmental data, observations of the operations carried on at SPR, and interviews with site personnel. The Survey team has developed a Sampling and Analysis Plan to assist in further assessing specific environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by Idaho National Engineering Laboratory. When completed, the results will be incorporated into the SPR Survey findings for inclusion into the Environmental Survey Summary Report. The Summary Report will reflect the final determinations of the SPR Survey and the other DOE site-specific Surveys. 200 refs., 50 figs., 30 tabs.

Environmental Survey preliminary report, Laboratory for Energy-Related Health Research, Davis, California

International Nuclear Information System (INIS)

1988-03-01

This report presents the preliminary findings from the first phase of the Survey of the United States Department of Energy (DOE) Laboratory for Energy-Related Health Research (LEHR) at the University of California, Davis (UC Davis), conducted November 16 through 20, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the LEHR. The Survey covers all environmental media and all areas of environmental regulation, and is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations at the LEHR and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by a DOE National Laboratory or a support contractor. When completed, the results will be incorporated into the Environmental Survey Interim Report for the LEHR at UC Davis. The Interim Report will reflect the final determinations of the LEHR Survey. 75 refs., 26 figs., 23 tabs

Environmental Survey preliminary report, Oak Ridge National Laboratory (X-10), Oak Ridge, Tennessee

Energy Technology Data Exchange (ETDEWEB)

1988-07-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the US Department of Energy (DOE) Oak Ridge National Laboratory (ORNL), X-10 site, conducted August 17 through September 4, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team specialists are outside experts supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with ORNL. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. The on-site phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at ORNL, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by a DOE National Laboratory or a support contractor. When completed, the results will be incorporated into the Environmental Survey Interim Report for ORNL. The Interim Report will reflect the final determinations of the ORNL Survey. 120 refs., 68 figs., 71 tabs.

Environmental Survey preliminary report, Savannah River Plant, Aiken, South Carolina

Energy Technology Data Exchange (ETDEWEB)

1987-08-01

This report contains the preliminary findings based on the first phase of an Environmental Survey at the Department of Energy (DOE) Savannah River Plant (SRP), located at Aiken, South Carolina. The Survey is being conducted by DOE's Office of Environment, Safety and Health. The following topics are discussed: general site information; air, soil, surface water and ground water; hydrogeology; waste management; toxic and chemical materials; release of tritium oxides; radioactivity in milk; contamination of ground water and wildlife; pesticide use; and release of radionuclides into seepage basins. 149 refs., 44 figs., 53 tabs.

Environmental Survey preliminary report, Department of Energy (DOE) activities at Santa Susana Field Laboratories, Ventura County, California

Energy Technology Data Exchange (ETDEWEB)

1989-02-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) activities at the Santa Susana Field Laboratories Site (DOE/SSFL), conducted May 16 through 26, 1988. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual participants for the Survey team are being supplied by an private contractor. The objective of the survey is to identify environmental problems and areas of environmental risk associated with DOE activities at SSFL. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations performed at SSFL, and interviews with site personnel. 90 refs., 17 figs., 28 tabs.

Environmental Survey preliminary report, Idaho National Engineering Laboratory, Idaho Falls, Idaho and Component Development and Integration Facility, Butte, Montana

International Nuclear Information System (INIS)

1988-09-01

This report presents the preliminary findings of the first phase of the Environmental Survey of the United States Department of Energy's (DOE) Idaho National Engineering Laboratory (INEL) and Component Development and Integration Facility (CDIF), conducted September 14 through October 2, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. The team includes outside experts supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the INEL and CDIF. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. The on-site phase of the Survey involves the review of existing site environmental data, observations of the operations' carried on at the INEL and the CDIF, and interviews with site personnel. The Survey team developed a Sampling and Analysis (S ampersand A) Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The S ampersand A Plan will be executed by the Oak Ridge National Laboratory. When completed, the S ampersand A results will be incorporated into the INEL/CDIF Survey findings for inclusion into the Environmental Survey Summary Report. 90 refs., 95 figs., 77 tabs

Environmental Survey preliminary report, Idaho National Engineering Laboratory, Idaho Falls, Idaho and Component Development and Integration Facility, Butte, Montana

Energy Technology Data Exchange (ETDEWEB)

1988-09-01

This report presents the preliminary findings of the first phase of the Environmental Survey of the United States Department of Energy's (DOE) Idaho National Engineering Laboratory (INEL) and Component Development and Integration Facility (CDIF), conducted September 14 through October 2, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. The team includes outside experts supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the INEL and CDIF. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. The on-site phase of the Survey involves the review of existing site environmental data, observations of the operations' carried on at the INEL and the CDIF, and interviews with site personnel. The Survey team developed a Sampling and Analysis (S A) Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The S A Plan will be executed by the Oak Ridge National Laboratory. When completed, the S A results will be incorporated into the INEL/CDIF Survey findings for inclusion into the Environmental Survey Summary Report. 90 refs., 95 figs., 77 tabs.

Environmental Survey preliminary report, Naval Petroleum and Oil Shale Reserves in Colorado, Utah, and Wyoming, Casper, Wyoming

Energy Technology Data Exchange (ETDEWEB)

1989-02-01

This report presents the preliminary environmental findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Naval Petroleum and Oil Shale Reserves in Colorado, Utah, and Wyoming (NPOSR-CUW) conducted June 6 through 17, 1988. NPOSR consists of the Naval Petroleum Reserve No. 3 (NPR-3) in Wyoming, the Naval Oil Shale Reserves No. 1 and 3 (NOSR-1 and NOSR-3) in Colorado and the Naval Oil Shale Reserve No. 2 (NOSR-2) in Utah. NOSR-2 was not included in the Survey because it had not been actively exploited at the time of the on-site Survey. The Survey is being conducted by an interdisciplinary team of environmental specialists, lead and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team specialists are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with NPOSR. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at NPOSR and interviews with site personnel. The Survey team has developed a Sampling and Analysis Plan to assist in further assessing specific environmental problems identified at NOSR-3 during the on-site Survey. There were no findings associated with either NPR-3 or NOSR-1 that required Survey-related sampling and Analysis. The Sampling and Analysis Plan will be executed by Idaho National Engineering Laboratory. When completed, the results will be incorporated into the Environmental Survey Summary report. The Summary Report will reflect the final determinations of the NPOSR-CUW Survey and the other DOE site-specific Surveys. 110 refs., 38 figs., 24 tabs.

A preliminary survey of the National Wetlands Inventory as mapped for the Idaho National Engineering Laboratory

International Nuclear Information System (INIS)

Hampton, N.L.; Rope, R.C.; Glennon, J.M.; Moor, K.S.

1995-02-01

Approximately 135 areas within the boundaries of the Idaho National Engineering Laboratory (INEL) have been mapped as wetland habitat as part of the United States Fish and Wildlife Service (FWS) National Wetlands Inventory (NWI). A preliminary survey of these wetlands was conducted to examine their general characteristics and status, to provide an estimation of relative ecological importance, to identify additional information needed to complete ecological characterization of important INEL wetlands, and to identify high priority wetland areas on the INEL. The purpose of the survey was to provide information to support the preparation of the Environmental Restoration and Waste Management (ER ampersand WM) Environmental Impact Statement (EIS). Information characterizing general vegetation, hydrology, wildlife use, and archaeology was collected at 105 sample sites on the INEL. Sites representing NWI palustrine, lacustrine, and riverine wetlands (including manmade), and areas unmapped or unclassified by the NWI were included in the sample. The field information was used to develop a preliminary ranking of relative ecological importance for each wetland visited during this survey. Survey limitations are identified

7 CFR 1780.55 - Preliminary engineering reports and Environmental Reports.

Science.gov (United States)

2010-01-01

... 7 Agriculture 12 2010-01-01 2010-01-01 false Preliminary engineering reports and Environmental..., Designing, Bidding, Contracting, Constructing and Inspections § 1780.55 Preliminary engineering reports and Environmental Reports. Preliminary engineering reports (PERs) must conform to customary professional standards...

Preliminary environmental site assessments in New York City

International Nuclear Information System (INIS)

Lundy, P.; Gasson, D.R.; Longendyke, S.T.

1991-01-01

Preliminary Environmental Site Assessments are often performed prior to real estate transactions or refinancing. These assessments are typically performed for real estate buyers, sellers and lending institutions. Undertaking a Preliminary Environmental Site Assessment in New York City can often be quite complex and time-consuming. This is due, in part, to the age and density of buildings in the city as well as the myriad of regulatory agencies with jurisdiction over environmental issues. This paper will discuss how environmental assessments are performed with a special emphasis on building in New York City. In includes hazardous wastes management for Radon, PCB's and asbestos

The environmental survey manual

International Nuclear Information System (INIS)

1987-08-01

The purpose of this manual is to provide guidance to the Survey and Sampling and Analysis teams that conduct the one-time Environmental Survey of the major US Department of Energy (DOE) operating facilities. This manual includes a discussion of DOE's policy on environmental issues, a review of statutory guidance as it applies to the Survey, the procedures and protocols to be used by the Survey teams, criteria for the use of the Survey teams in evaluating existing environmental data for the Survey effort, generic technical checklists used in every Survey, health and safety guidelines for the personnel conducting the Survey, including the identification of potential hazards, prescribed protective equipment, and emergency procedures, the required formats for the Survey reports, guidance on identifying environmental problems that need immediate attention by the Operations Office responsible for the particular facility, and procedures and protocols for the conduct of sampling and analysis

Norms for environmentally responsible behaviour: An extended taxonomy and a preliminary assessment

DEFF Research Database (Denmark)

Thøgersen, John

The currently used concept of personal or moral norms is ambiguous with regard to its motivational content. Therefore, a revision of the norm taxonomy is suggested, implying a distinction between three types of personal norms, called introjected, identified, and integrated norms. A preliminary as...... is also supported, with the reservation that the different behavioural references are more than just different methods of measuring the same latent construct(s). People evidently hold different norms for different environmentally responsible behaviours.......The currently used concept of personal or moral norms is ambiguous with regard to its motivational content. Therefore, a revision of the norm taxonomy is suggested, implying a distinction between three types of personal norms, called introjected, identified, and integrated norms. A preliminary...... assessment of the taxonomy is carried out based of a survey of a random sample of Danish residents 18 years or older. A range of norm constructs were measured with regard to four environmentally relevant behaviours: buying organic milk, buying energy saving light bulbs, source-separating compostable kitchen...

rf duress alarms: market survey and preliminary characterization

International Nuclear Information System (INIS)

Draper, B.L.

1979-05-01

This report represents the first phase of the duress alarm studies. Presented here are the results of an extensive market survey and some preliminary observations on the effectiveness of many system components

Environmental and perceived stress in Australian dental undergraduates: Preliminary outcomes

Directory of Open Access Journals (Sweden)

Shannon Astill

2016-12-01

Full Text Available Background. Dental students have reported a high prevalence of psychological stress and the causes are associated with the challenging dental environmental and demographic factors. This study aimed to conduct a preliminary investigation on dental students’ stress status, using a sample of first-to-third-year Bachelor of Dental Surgery students in an Australian university. Special interests included causes of dental environmental stress and access to help services. Methods. A sample of 145 students was surveyed with a modified Dental Environmental Survey and Depression Anxiety Stress Scale in 2014. The participants’ demographic information was also collected. Results. The response rate was 95.4%. Second-year (P = 0.042, third-year (P < 0.001 and employed students (P = 0.027 were more likely to report stress resulting from transition to clinical learning. Third-year students were more often stressed about communicating and approaching staff (P = 0.023 as well as different opinions between staff (P < 0.001 and reduced holidays (P < 0.001. Students that were younger than 21 years of age (P = 0.001, that were first years (P < 0.001, and that were not in a relationship (P = 0.010 more often found difficulty of course work stressful. Students who were not in a relationship more often considered learning manual dexterity a source of stress (P = 0.034. Students previously seeking professional help were more likely to be stressed (P = 0.010. Conclusion. Causes of dental environment stress varied among years of study and demographic backgrounds. Professional support to stressed students should be enhanced. Further investigation is indicated.

Experience base for Radioactive Waste Thermal Processing Systems: A preliminary survey

International Nuclear Information System (INIS)

Mayberry, J.; Geimer, R.; Gillins, R.; Steverson, E.M.; Dalton, D.; Anderson, G.L.

1992-04-01

In the process of considering thermal technologies for potential treatment of the Idaho National Engineering Laboratory mixed transuranic contaminated wastes, a preliminary survey of the experience base available from Radioactive Waste Thermal Processing Systems is reported. A list of known commercial radioactive waste facilities in the United States and some international thermal treatment facilities are provided. Survey focus is upon the US Department of Energy thermal treatment facilities. A brief facility description and a preliminary summary of facility status, and problems experienced is provided for a selected subset of the DOE facilities

Environmentally Sensitive Areas Surveys Program threatened and endangered species survey: Progress report. Environmental Restoration Program

Energy Technology Data Exchange (ETDEWEB)

King, A.L.; Awl, D.J.; Gabrielsen, C.A.

1994-09-01

The Endangered Species Act (originally passed in 1973) is a Federal statute that protects both animal and plant species. The Endangered Species Act identifies species which are, without careful management, in danger of becoming extinct and species that are considered threatened. Along with the designation of threatened or endangered, the Endangered Species Act provides for the identification of appropriate habitat for these species. Since 1993, the United States Department of Energy`s (DOE) Environmental Restoration (ER) Program has supported a program to survey the Oak Ridge Reservation (ORR) for threatened and endangered species. The Environmentally Sensitive Areas Surveys Program initiated vascular plant surveys during fiscal year 1993 and vertebrate animal surveys during fiscal year 1994 to determine the baseline condition of threatened and endangered species on the ORR at the present time. Data collected during these surveys are currently aiding Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) Remedial Investigations on the ORR. They also provide data for ER and Waste Management decision documents, ensure that decisions have technical and legal defensibility, provide a baseline for ensuring compliance with principal legal requirements and will increase public confidence in DOE`s adherence to all related environmental resources rules, laws, regulations, and instructions. This report discusses the progress to date of the threatened and endangered species surveys of the ORR.

A preliminary survey of the genus Buchwaldoboletus (Boletales: Boletaceae)

Science.gov (United States)

Beatriz Ortiz-Santana; Ernst E. Both

2011-01-01

Buchwaldoboletus is a small genus of about a dozen species with a world-wide distribution. The boletes of this genus are non-mycorrhizal, saprophytic and lignicolous. A preliminary survey is provided and seven new combinations are proposed.

Environmental surveys

International Nuclear Information System (INIS)

Costa-Ribeiro, C.

1977-01-01

An environmental survey conducted in high natural radioactivity areas and methods used to evaluated radiation doses received by the population are presented. It is shown doses absorved due to ingestion of radioactively contaminated food and water. Exposure to external gamma radiation fields or inhalation of abnormal quantities of natural airborne radioactivity are discussed [pt

Radon concentrations in Norwegian kindergartens: survey planning and preliminary results

International Nuclear Information System (INIS)

Birovljev, A.; Strand, T.; Heiberg, A.

1998-01-01

An extensive radon survey in Norwegian kindergartens and schools was started in early 1997; so far 2481 kindergartens were examined. Preliminary results of the first phase of the survey are presented in tabular and graphic form including, among others, the dependence of average radon concentration on the construction year of the kindergartens and on the age of the buildings. (A.K.)

Issues in environmental survey design

International Nuclear Information System (INIS)

Iachan, R.

1989-01-01

Several environmental survey design issues are discussed and illustrated with surveys designed by Research Triangle Institute statisticians. Issues related to sampling and nonsampling errors are illustrated for indoor air quality surveys, radon surveys, pesticide surveys, and occupational and personal exposure surveys. Sample design issues include the use of auxiliary information (e.g. for stratification), and sampling in time. We also discuss the reduction and estimation of nonsampling errors, including nonresponse and measurement bias

Surveying the Alentejo continental shelf for minerals and Quaternary environmental changes: preliminary results of the MINEPLAT project survey

Science.gov (United States)

Noiva, João; Ribeiro, Carlos; Terrinha, Pedro; Brito, Pedro; Neres, Marta

2017-04-01

assessment of good quality sand deposits between approximately 30m and 50m below sea level aims at minimizing this problem that affects the economy of littoral of Alentejo. The MINEPLAT project (Assessment of the mineral resources potential in the continental shelf of Alentejo and of the environmental conditions caused by the tectonic uplift in the Pliocene-Quaternary) aims at assessing the existence of mineral deposits off the Alentejo. The MINEPLAT-1 geophysical survey acquired very high resolution multi-channel reflection seismics, swath bathymetry, backscatter and magnetic data in a test area. The preliminary results show: previously unknown NNW-SSE aligned magnetic anomalies, possibly corresponding to buried Late Cretaceous alkaline rocks; faults affecting recent sediments; well defined patches of sediments associated to morphologic traps. Future work will involve ground-truthing to characterize the shallow deposits. Acknowledgement: This work was funded by Alentejo 2020 contract ALT20-03-0145-FEDER-000013

Preliminary survey on tsetse flies and trypanosomosis at grazing ...

African Journals Online (AJOL)

Preliminary survey on tsetse flies and trypanosomosis were conducted between. July and August 2007 at grazing fields and villages in and around the Nech Sar national park, with the ultimate intention of forwarding baseline information on the extent of the problem and possible control strategies. . Entomological (Tsetse.

Environmental Indicators. A Preliminary Set = Indicateurs d'environnement. Une etude pilote.

Science.gov (United States)

Organisation for Economic Cooperation and Development, Paris (France).

This document provides a preliminary set of environmental indicators by which to measure environmental performance. The indicators are patterned on the outline of the Organisation for Economic Cooperation and Development (OECD) "Report on the State of the Environment," a companion volume published in the same year. This volume is…

Occupational Therapy in the Context of Head Start: A Preliminary Survey Study

Science.gov (United States)

Bowyer, Patricia; Moore, Cary C.; Thom, Carly

2016-01-01

This preliminary, descriptive study yields information on the utilization of occupational therapy services within Head Start programs. Participants completed an Internet-based survey of 25 questions pertaining to the understanding, scope, and utilization of occupational therapy services. Surveys were completed by 35 respondents nationwide. A total…

Hellsgate Winter Range : Wildlife Mitigation Project. Preliminary Environmental Assessment.

Energy Technology Data Exchange (ETDEWEB)

United States. Bonneville Power Administration.

1995-01-01

The Bonneville Power Administration proposes funding the Hellsgate Winter Range Wildlife Mitigation Project in cooperation with the Colville Convederated Tribes and Bureau of Indian Affairs. This Preliminary Environmental Assessment examines the potential environmental effects of acquiring and managing property for wildlife and wildlife habitat within a large project area. The Propose action is intended to meet the need for mitigation of wildlife and wild life habitat that was adversely affected by the construction of Grand Coulee and Chief Joseph Dams and their reservoirs.

A Qualitative Study of Factors Influencing Racial Diversity in Environmental Education: Preliminary Results

Science.gov (United States)

Kathy James; Leo H. McAvoy

1992-01-01

This study presents preliminary result interviews with people of color working in environmental education and interpretation throughout the United States. The three primary questions asked were these? (1) What path led each individual to a career in environmental education; (2) How does each individual define environmentalism? and (3) What are the primary issues this...

Environmental isotope survey

International Nuclear Information System (INIS)

Jacovides, J.S.

1979-03-01

Work was initiated on the 1st of September 1971 with the objective of finding out how best to use environmental isotopes in the interpretation of the hydrology, particularly subsurface hydrology, of Cyprus through a sparse reconnaissance sampling of all the major aquifers and springs covering the whole island. The distribution of sampling was such that the survey in itself could assist in clarifying particular hydrogeologic problems, provide a better understanding of the water systems of the island, establish a general environmental isotope - framework of the hydrologic regimen of Cyprus as well as to provide the basis for specific, more detailed, studies to be undertaken subsequently

Preliminary Geological Survey on the Proposed Sites for the New Research Reactor

International Nuclear Information System (INIS)

Lim, In Cheol; Ha, J. J.; Oh, K. B.

2010-12-01

· Performing the preliminary geological survey on the proposed sites for the new research reactor through the technical service · Ordering a technical service from The Geological Society of Korea · Contents of the geological survey - Confirmation of active fault - Confirmation of a large-scale fracture zone or weak zone - Confirmation of inappropriate items related to the underground water - Confirmation of historical seismicity and instrumental earthquakes data · Synthesized analysis and holding a report meeting · Results of the geological survey - Confirmation of the geological characteristics of the sites and drawing the requirements for the precise geological survey in the future

The environmental survey manual: Appendix D

International Nuclear Information System (INIS)

1987-08-01

The purpose of this manual is to provide guidance to the Survey and Sampling and Analysis teams that conduct the one-time Environmental Survey of the major US Department of Energy operating facilities. This appendix contains procedures for chemical analysis of organics, inorganics, and radioisotopes

Environmental radioactivity survey in Suwon

Energy Technology Data Exchange (ETDEWEB)

Park, Won Keun; Park, Jong Mi [Kyunghee Univ., Suwon (Korea, Republic of)

2003-12-15

The project is carried out to monitor the change of environmental radioactivity in Suwon, and to provide a systematic data for radiation monitoring and counter measurement at a radiological emergency situation. Also the survey of natural environmental radioactivities in the samples was conducted to make the reliable data base for evaluation of internal exposure and environmental contamination of radiation. This report contains the data of gamma exposure rates and radioactivities of airborne dust, fallout, precipitation and tap water which were analyzed periodically by Suwon regional monitoring station m 2003. Also it contains the data of natural radioactivity levels of environmental samples such as soil, drinking water, indicator plant(mugwort, pine-needle), agricultural and forest products, and processed food(tea)

Preliminary environmental analysis of a geopressured-geothermal test well in Brazoria County, Texas

Energy Technology Data Exchange (ETDEWEB)

White, W.A.; McGraw, M.; Gustavson, T.C.; Meriwether, J.

1977-11-16

Preliminary environmental data, including current land use, substrate lithology, soils, natural hazards, water resources, biological assemblages, meteorological data, and regulatory considerations have been collected and analyzed for approximately 150 km/sup 2/ of land near Chocolate Bayou, Brazoria County, Texas, in which a geopressured-geothermal test well is to be drilled in the fall of 1977. The study was designed to establish an environmental data base and to determine, within spatial constraints set by subsurface reservoir conditions, environmentally suitable sites for the proposed well. Preliminary analyses of data revealed the eed for focusing on the following areas: potential for subsidence and fault activation, susceptibility of test well and support facilities to fresh- and salt-water flooding, possible effects of produced saline waters on biological assemblages and groundwaer resources, distribution of expansive soils, and effect of drilling and associated support activities on known archeological-cultural resources.

Environmental radioactivity survey in Andong

Energy Technology Data Exchange (ETDEWEB)

Yoon, Zi Hong; Jo, Kum Ju [Andong Regional Radioactivity Monitoring Station, Andong National Univ., Andong (Korea, Republic of)

2003-12-15

The objectives of the project are to monitor an abnormal level in Andong area and to provide a base line data on environmental radiation/radioactivity levels in case of any radiological emergency situation. The project is important in view of protecting the public health from the potential hazards of radiation and keeping up the clean environment. This report simonizes and interprets environmental radiation/radioactivity monitoring samples : Gamma exposure rates, airborne dust, precipitation, fall out and drinking-water. Environmental samples 2 kinds of indicator plant, 4 kinds of mushroom, 7 kinds of nut and seeds, and drinking waters. Among the all 2003 radiological monitoring and environmental data in Andong area were not found the extraordinary data. And a nation-wide environmental radiation/radioactivity level survey results were all background levels attributed to terrestrial and cosmic radiation.

Environmental radioactivity survey in Andong

Energy Technology Data Exchange (ETDEWEB)

Yoon, Zi Hong; Jo, Kum Ju [Andong Regional Radioactivity Monitoring Station, Andong National Univ., Andong (Korea, Republic of)

2002-12-15

The objectives of the project are to monitor an abnormal level in Andong area and to provide a base-line data on environmental radiation/radioactivity levels in case of any radiological emergency situation. The project is important in view of protecting the public health from the potential hazards of radiation and keeping up the clean environment. This report summarizes and interprets environmental radiation/radioactivity monitoring samples Gamma exposure rates, airborne dust, precipitation, fall-out and drinking-water. Environmental samples 2 kinds of indicator plant, 4 kinds of mushroom, 7 kinds of nut and seeds, and drinking waters. Among the all 2002 radiological monitoring and environmental data in Andong area were not found the extraordinary data. And a nation-wide environmental radiation/radioactivity level survey results were all background levels attributed to terrestrial and cosmic radiation.

76 FR 52656 - Rhode Island Department of Environmental Management; Notice of Preliminary Permit Application...

Science.gov (United States)

2011-08-23

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 14211-000] Rhode Island Department of Environmental Management; Notice of Preliminary Permit Application Accepted for Filing and Soliciting Comments, Motions To Intervene, and Competing Applications On June 10, 2011, the Rhode Island Department of Environmental Management...

Forecast of environmental impact in the evaluation of Cerro Solo nuclear mine

International Nuclear Information System (INIS)

Gallucci, A.R.

1993-01-01

This work presents a project for the study of the environmental impact of the Cerro Solo uranium mine. The survey is to be carried out performing different kinds of studies: mineralization, tectonics, hydrogeology, preliminary studies on different exploitation methods, costs, reserves estimation, economical studies and preliminary studies on possible environmental impacts. (author). 24 refs., 1 fig., 1 tab

Survey of environmental radiation dose rates in Tokushima prefecture

International Nuclear Information System (INIS)

Sakama, Minoru; Imura, Hiroyoshi; Akou, Natsuki; Takeuchi, Emi; Morihiro, Yukinori

2004-01-01

Survey of environmental radiation dose rates in Tokushima prefecture has been carried out using a portable NaI (Tl) scintillation survey meter and a CsI(Tl) pocket type one. To our knowledge, previous several surveys in Tokushima, for example by Abe et al. (1982) and Yoshino et al. (1991), have remained to report the environmental radiation dose rates merely about the major cities, that is Tokushima City and others along the Pacific. Up to now, there have been few efforts to survey the environmental radiation dose rates about mountain valleys in Tokushima. In this work, it is remarkable that we have for the first time made surveys of environmental radiation dose rates on the 6 routes across the Sanuki mountains and inside the pier of Onaruto Bridge, 'Naruto Uzu-no-michi', in the northern area of Tokushima. In the course of present surveys, the maximum value of the environmental radiation dose rates was 0.117±0.020 μGy/h at Higetouge in Sanuki City, and then it was found that the radiation dose rates across the Sanuki mountains tend to increase slightly with approaching Kagawa area from Tokushima one. Considering geological formation around the northern side of Sanuki mountains, there are mainly geological layers of granodiorite containing in the substantial amount of naturally occurring radionuclides, 40 K, U-series, and Th-series, than other geological rocks and it was found that the terrestrial gamma-rays have effect on the environmental radiation dose rates according to the geological formation. (author)

The Southern HII Region Discovery Survey: Preliminary Results

Science.gov (United States)

Shea, Jeanine; Wenger, Trey; Balser, Dana S.; Anderson, Loren D.; Armentrout, William P.; Bania, Thomas M.; Dawson, Joanne; Miller Dickey, John; Jordan, Christopher; McClure-Griffiths, Naomi M.

2017-01-01

HII regions are some of the brightest sources at radio frequencies in the Milky Way and are the sites of massive O and B-type star formation. They have relatively short (Bank Telescope. Candidate HII regions were selected from mid-infrared emission coincident with radio continuum emission, and confirmed as HII regions by the detection of radio recombination lines. Here we discuss the Southern HII Region Discovery Survey (SHRDS), a continuation of the HRDS using the Australia Telescope Compact Array over the Galactic longitude range 230 to 360 degrees. We have reduced and analyzed a small sub-set of the SHRDS sources and discuss preliminary results, including kinematic distances and metallicities.

Undetected latent failures of safety-related systems. Preliminary survey of events in nuclear power plants 1980-1997

International Nuclear Information System (INIS)

Lydell, B.

1998-03-01

This report summarizes results and insights from a preliminary survey of events involving undetected, latent failures of safety-related systems. The survey was limited to events where mispositioned equipment (e.g., valves, switches) remained undetected, thus rendering standby equipment or systems unavailable for short or long time periods. Typically, these events were symptoms of underlying latent errors (e.g., design errors, procedure errors, unanalyzed safety conditions) and programmatic errors. The preliminary survey identified well over 300 events. Of these, 95 events are documented in this report. Events involving mispositioned equipment are commonplace. Most events are discovered soon after occurrence, however. But as evidenced by the survey results, some events remained undetected beyond several shift changes. The recommendations developed by the survey emphasize the importance of applying modern root cause analysis techniques to the event analysis to ensure that the causes and implications of occurred events are fully understood

A preliminary analysis of environmental dilemmas and environmental ethical reasoning among Hispanic and non-Hispanic forest visitors

Science.gov (United States)

Thomas C. Swearingen; Robert E. Pfister

1995-01-01

In a preliminary investigation of environmental reasoning, Hispanic and Anglo-American visitors were interviewed during the summer of 1991 in two National Forests near Los Angeles. A bilingual research technician approached parties visiting the sample sites and, after a brief introduction, requested that they participate in the study. No more than two persons from each...

Environmental Survey Report for ORNL: Small Mammal Abundance and Distribution Survey Oak Ridge National Environmental Research Park 2009 - 2010

Energy Technology Data Exchange (ETDEWEB)

Giffen, Neil R [ORNL; Reasor, R. Scott [Oak Ridge Institute for Science and Education (ORISE); Campbell, Claire L. [Oak Ridge Institute for Science and Education (ORISE)

2009-12-01

This report summarizes a 1-year small mammal biodiversity survey conducted on the Oak Ridge National Environmental Research Park (OR Research Park). The task was implemented through the Oak Ridge National Laboratory (ORNL) Natural Resources Management Program and included researchers from the ORNL Environmental Sciences Division, interns in the Oak Ridge Institute for Science and Education Higher Education Research Experiences Program, and ORNL Environmental Protection Services staff. Eight sites were surveyed reservation wide. The survey was conducted in an effort to determine species abundance and diversity of small mammal populations throughout the reservation and to continue the historical inventory of small mammal presence for biodiversity records. This data collection effort was in support of the approved Wildlife Management Plan for the Oak Ridge Reservation, a major goal of which is to maintain and enhance wildlife biodiversity on the Reservation. Three of the sites (Poplar Creek, McNew Hollow, and Deer Check Station Field) were previously surveyed during a major natural resources inventory conducted in 1996. Five new sites were included in this study: Bearden Creek, Rainy Knob (Natural Area 21), Gum Hollow, White Oak Creek and Melton Branch. The 2009-2010 small mammal surveys were conducted from June 2009 to July 2010 on the Oak Ridge National Environmental Research Park (OR Research Park). The survey had two main goals: (1) to determine species abundance and diversity and (2) to update historical records on the OR Research Park. The park is located on the Department of Energy-owned Oak Ridge Reservation, which encompasses 13,580 ha. The primary focus of the study was riparian zones. In addition to small mammal sampling, vegetation and coarse woody debris samples were taken at certain sites to determine any correlations between habitat and species presence. During the survey all specimens were captured and released using live trapping techniques including

Helminthiases in Montes Claros. Preliminary survey

Directory of Open Access Journals (Sweden)

Rina Girard Kaminsky

1976-04-01

Full Text Available A preliminary survey was conducted for the presence of helminths in the city of Montes Claros, M. G., Brazil. Three groups of persons were examined by the direct smear, Kato thick film and MIFC techniques; one group by direct smear and Kato only. General findings were: a high prevalence of hookworm, followed by ascariasis, S. mansoni, S. stercoralis and very light infections with T. trichiurá. E. vermicularis and H. nana were ranking parasites at an orphanage, with some hookworm and S. mansoni infections as well. At a pig slaughter house, the dominant parasites were hookworm and S. mansoni. Pig cysticercosis was an incidental finding worth mentioning for the health hazard it represents for humans as well as an economic loss. From the comparative results between the Kato and the MIF the former proved itself again as a more sensitive and reliable concentration method for helminth eggs, of low cost and easy performance.

Political and environmental attitude toward participatory energy and environmental governance: A survey in post-Fukushima Japan.

Science.gov (United States)

Nakamura, Hidenori

2017-10-01

The Great East Japan Earthquake and subsequent Fukushima nuclear accident triggered citizen dialogue on energy and environmental management in Japan. However, an international survey has shown that the willingness of Japanese citizens to participate in political and social activities has declined since the Fukushima accident. Employing an internet-based survey in four urban or nuclear power plant-hosting prefectures in Japan, this study examines the willingness to participate in random sampling deliberation on post-disaster energy and environmental policy. It focuses on the effects of political, environmental, and social attitudes towards willingness to participate in citizen dialogue. The survey shows around 40% of respondents may participate in energy and environmental deliberation. Statistical analysis reveals that environmental consciousness raises the propensity to participate in deliberation, while political obedience and social hesitation decreases the will to participate. The effect of environmental attitudes is larger than that of political and social attitudes. The survey also finds that governmental response to deliberation, i.e., information generation and disclosure based on requests from citizen dialogue, encourages participation in deliberation in a conservative prefecture, when citizen dialogue is held at the national level. Random sampling deliberation opens a new mode of environmental governance regardless of local political and social characteristics. Copyright © 2017 Elsevier Ltd. All rights reserved.

Undetected latent failures of safety-related systems. Preliminary survey of events in nuclear power plants 1980-1997

Energy Technology Data Exchange (ETDEWEB)

Lydell, B. [RSA Technologies, Vista, CA (United States)

1998-03-01

This report summarizes results and insights from a preliminary survey of events involving undetected, latent failures of safety-related systems. The survey was limited to events where mispositioned equipment (e.g., valves, switches) remained undetected, thus rendering standby equipment or systems unavailable for short or long time periods. Typically, these events were symptoms of underlying latent errors (e.g., design errors, procedure errors, unanalyzed safety conditions) and programmatic errors. The preliminary survey identified well over 300 events. Of these, 95 events are documented in this report. Events involving mispositioned equipment are commonplace. Most events are discovered soon after occurrence, however. But as evidenced by the survey results, some events remained undetected beyond several shift changes. The recommendations developed by the survey emphasize the importance of applying modern root cause analysis techniques to the event analysis to ensure that the causes and implications of occurred events are fully understood. 7 refs, 4 tabs, 3 figs. Also available at the SKI Home page: //www.ski.se.

Environmental radioactivity survey in Andong area

Energy Technology Data Exchange (ETDEWEB)

Yoon, Zi Hong; Jo, Kum Ju [Andong Regional Radioactivity Monitoring Station, Andong National Univ., Andong (Korea, Republic of)

2001-12-15

The objectives of the project are to monitor an abnormal level in Andong area and to provide a base-line data on environmental radiation/radioactivity levels in case of any radiological emergency situation. The project is important in view of protecting the public health from the potential hazards of radiation and keeping up the clean environment. This report summarizes and interprets environmental radiation/radioactivity monitoring samples Gamma exposure rates, airborne dust, precipitation, fall-out and drinking-water. Environmental samples : vegetables, fishes/shellfishes, fruits, starch and starch roots and drinking waters. Among the all 2001 radiological monitoring and environmental data in Andong area were not found the extraordinary data. And a nation-wide environmental radiation/radioactivity level survey results were all background levels attributed to terrestrial and cosmic radiation.

Sandia National Laboratories, California proposed CREATE facility environmental baseline survey.

Energy Technology Data Exchange (ETDEWEB)

Catechis, Christopher Spyros

2013-10-01

Sandia National Laboratories, Environmental Programs completed an environmental baseline survey (EBS) of 12.6 acres located at Sandia National Laboratories/California (SNL/CA) in support of the proposed Collaboration in Research and Engineering for Advanced Technology and Education (CREATE) Facility. The survey area is comprised of several parcels of land within SNL/CA, County of Alameda, California. The survey area is located within T 3S, R 2E, Section 13. The purpose of this EBS is to document the nature, magnitude, and extent of any environmental contamination of the property; identify potential environmental contamination liabilities associated with the property; develop sufficient information to assess the health and safety risks; and ensure adequate protection for human health and the environment related to a specific property.

Small scale hydroelectric power potential in Nevada: a preliminary reconnaissance survey

Energy Technology Data Exchange (ETDEWEB)

Cochran, G.F.; Fordham, J.W.; Richard, K.; Loux, R.

1981-04-01

This preliminary reconnaissance survey is intended to: develop a first estimate as to the potential number, location and characteristics of small-scale (50 kW to 15 MW) hydroelectric sites in Nevada; provide a compilation of various Federal and state laws and regulations, including tax and financing regulations, that affect small-scale hydroelectric development and provide information on sources of small-scale hydroelectric generation hardware and consultants/ contractors who do small scale hydroelectric work. The entire survey has been conducted in the office working with various available data bases. The site survey and site evaluation methods used are described, and data are tabulated on the flow, power potential, predicted capital expenditures required, etc. for 61 potential sites with measured flows and for 77 sites with derived flows. A map showing potential site locations is included. (LCL)

Head teacher professional networks in Italy: preliminary results of a national survey

Directory of Open Access Journals (Sweden)

Maurissens Isabel de

2016-06-01

Full Text Available In this article, we present the preliminary results of a national survey conducted by INDIRE on head teachers communities and professional networks. About one-fourth of the total population of Italian public school leaders participated in the survey. One of the main intents of this research is to contribute to understanding of the phenomenon of professional networks frequented by school leaders and to pave the way for a further reflection on how to use such networks for head teachers’ training so as to support their daily professional practice conducted too often in isolation.

Mammography examination in Ghana: preliminary survey of patients' profiles

International Nuclear Information System (INIS)

Boadu, M.; Sosu, E.K.; Hasford, F.; Nani, E.K.; Addison, E.K.; Schandorf, C.

2012-01-01

Profiles of 1,671 patients undergoing diagnostic mammography examination at three Centres in Accra between May and December 2009 were analysed as preliminary survey to formulate a National Breast Screening Policy for Ghana. Employment category, age, body mass index, clinical history and diagnosis were indices used in the survey. The age profile of the patients ranged from 22 to 90 years, with an average of 51 years, and at 95 % confidence interval, the variance in age was 0.01. The dominant age groups of the patients surveyed were 46 - 50 years (23 %), 41 - 45 years (21 %) and 51 - 55 years (20 %). From the body mass indices, 34 % of the patients were overweight, 49 % were obese, 16 % were of normal weight and only 1 % was under weight. By the clinical history and diagnosis, about 25 % of the cases were attributed to mastalgia (pain in the breast), 4 % already diagnosed of breast cancer, while 45 % were undergoing assessment and evaluation. The probability of an obese individual to develop breast cancer out of the entire population was p = 0.004. The profiles indicated that breast screening awareness programmes should be targeted towards women between ages of 41 - 60 years. (au)

Environmental radiation measurements using lithium fluoride thermoluminescence dosemeters

Energy Technology Data Exchange (ETDEWEB)

Driscoll, C.M.H.; Green, B.M.R.; McKinlay, A.F.; Richards, D.J. (National Radiological Protection Board, Harwell (UK))

1984-01-01

The National Radiological Protection Board is involved in a large scale environmental survey of radiation levels in homes throughout the United Kingdom. Passive radon and gamma ray dosemeters are posted to a representative sample of households. Lithium fluoride thermoluminescence dosemeters are used to assess natural gamma radiation and are left in the measurement location for a period of six months before being returned to the Board for processing. As a preliminary to the national survey, the Board has been engaged on several limited surveys in regions of igneous and sedimentary geology. Experience gained in these limited surveys and from standardisation studies using environmental dosemeters are reported.

What Do People Know about Key Environmental Issues? A Review of Environmental Knowledge Surveys

Science.gov (United States)

Robelia, Beth; Murphy, Tony

2012-01-01

This paper presents results from 15 little publicized state and national environmental surveys in the US that used similar questions. Our analysis reveals trends in adult understanding of environmental issues. These trends indicate that many may have difficulty making informed decisions about environmental policy as citizens, voters, and…

Construction and Validation of the Student-Athlete Environmental and Academic Orientation Survey (SEAOS)

Science.gov (United States)

Mullenbach, Lauren E.; Green, Gary T.

2016-01-01

Many surveys exist that measure environmental orientations, yet few measure learning outcomes, such as self-efficacy, and even fewer specifically target student-athletes. Hence, this study created a survey, named the Student-Athlete Environmental and Academic Orientation Survey (SEAOS), which measured student-athletes' environmental attitudes,…

Preliminary survey of natural background radiation in the Gaza Strip in Palestine

International Nuclear Information System (INIS)

Yassin, S.S.; Steck, D.J.

2002-01-01

A preliminary survey of indoor radon, outdoor radon and surface alpha activity on glass in northern Gaza found that the average value indoors was 34 Bq m -3 , 18 Bq m -3 outdoors, and 13 Bq m -2 on glass. Good correlation was found between the retrospectively reconstructed radon exposure from implanted activity and the estimate based on contemporary radon gas concentration and age. (orig.)

Present status of marine environmental radioactivity survey in the sea of Japan

International Nuclear Information System (INIS)

Matsuoka, H.

1994-01-01

Science and Technology Agency has been conducting some Marine Environmental Radioactivity Surveys around Japan in cooperation with the relevant organizations (Maritime Safety Agency, Japan Meteorological Agency, Fishery Agency, National Institute of Radiological Sciences, Japan Marine Science and Technology Center, Japan Chemical Analysis Center and Marine Ecology Research Institute). Several artificial radionuclides have been detected but the main origin is supposed to be fall-out. The level trend of marine environmental radioactivity has no anomalies excepting the effect of Chernobyl Accident. The data summarized here are as follows. 1. Marine Environmental Survey of Fisheries near the Nuclear Power Stations, 2. Past Data of Marine Environmental Radioactivity around Japan (Apr. 1982 - Mar. 1991), 3. Marine Environmental Survey of the Sea of Japan (spring, 1993), 4. Marine Environmental Survey of the Sea of Japan (autumn, 1993). In addition, JAPAN-KOREA-RUSSIA JOINT EXPEDITION in the Sea of Japan will start in the middle of March. We are expecting to get valuable data through the EXPEDITION. (J.P.N.)

Preliminary Mass Spectrometric Analysis of Uranium on Environmental Swipe Materials

International Nuclear Information System (INIS)

Cheong, Chang-Sik; Jeong, Youn-Joong; Ryu, Jong-Sik; Shin, Hyung-Seon; Cha, Hyun-Ju; Ahn, Gil-Hoon; Park, Il-Jin; Min, Gyung-Sik

2006-01-01

It is well-known that uranium and plutonium isotopic compositions of safeguards samples are very useful to investigate the history of nuclear activities. To strengthen the capabilities of environmental sampling analysis in the ROK through MOST/DOE collaboration, round robin test for uranium and plutonium was designed in 2003. As the first round robin test, a set of dried uranium-containing solutions (∼35ng and (∼300ng) was distributed to the participating laboratories in November of 2003, with results reported in April of 2004. The KBSI (Korea Basic Science Institute) and ORNL (Oak Ridge National Laboratory) are currently in the process of analyzing uranium on cotton swipes for the second round robin test. As a preliminary test for the second round, KBSI intends to analyze home-made swipe samples into which international uranium standards are added. Here we describe technical steps of sample preparation and mass spectrometry at KBSI, and report some results of the preliminary test

Archaeology in the Kilauea East Rift Zone: Part 2, A preliminary sample survey, Kapoho, Kamaili and Kilauea geothermal subzones, Puna District, Hawaii island

Energy Technology Data Exchange (ETDEWEB)

Sweeney, M.T.K.; Burtchard, G.C. [International Archaeological Research Inst., Inc., Honolulu, HI (United States)

1995-05-01

This report describes a preliminary sample inventory and offers an initial evaluation of settlement and land-use patterns for the Geothermal Resources Subzones (GRS) area, located in Puna District on the island of Hawaii. The report is the second of a two part project dealing with archaeology of the Puna GRS area -- or more generally, the Kilauea East Rift Zone. In the first phase of the project, a long-term land-use model and inventory research design was developed for the GRS area and Puna District generally. That report is available under separate cover as Archaeology in the Kilauea East Rift Zone, Part I: Land-Use Model and Research Design. The present report gives results of a limited cultural resource survey built on research design recommendations. It offers a preliminary evaluation of modeled land-use expectations and offers recommendations for continuing research into Puna`s rich cultural heritage. The present survey was conducted under the auspices of the United States Department of Energy, and subcontracted to International Archaeological Research Institute, Inc. (IARII) by Martin Marietta Energy Systems, Inc. The purpose of the archaeological work is to contribute toward the preparation of an environmental impact statement by identifying cultural materials which could be impacted through completion of the proposed Hawaii Geothermal Project.

Programmatic Environmental Scans: A Survey Based on Program Planning and Evaluation Concepts

Directory of Open Access Journals (Sweden)

Donna J. Peterson

2015-10-01

Full Text Available Within Extension, environmental scans are most commonly used to assess community or organizational issues or for strategic planning purposes. However, Extension has expanded the use of environmental scans to systematically identify “what programs exist” on a given topic or focus area. Yet, despite recent attention to the topic of environmental scanning in Extension, survey instruments used to conduct environmental scans have not been published. Given the emphasis on implementation of evidence-based practices and programs, having a ready-made survey that can be used to identify programs on a specific topic and that could subsequently lead to an evaluability assessment of those programs would be a useful resource. To encourage the use of environmental scans to identify existing evidence-based programs, this article describes a survey instrument developed for the purpose of scanning for 4-H Healthy Living programs ready for rigorous outcome evaluation and/or national replication. It focuses on the rationale for survey items, as well as provides a summary and definition of those items. The survey tool can be easily adapted for future programmatic environmental scans both within and outside Extension.

Astor Pass Seismic Surveys Preliminary Report

Energy Technology Data Exchange (ETDEWEB)

Louie, John [UNR; Pullammanappallil, Satish [Optim; Faulds, James; Eisses, Amy; Kell, Annie; Frary, Roxanna; Kent, Graham

2011-08-05

In collaboration with the Pyramid Lake Paiute Tribe (PLPT), the University of Nevada, Reno (UNR) and Optim re-processed, or collected and processed, over 24 miles of 2d seismic-reflection data near the northwest corner of Pyramid Lake, Nevada. The network of 2d land surveys achieved a near-3d density at the Astor Pass geothermal prospect that the PLPT drilled during Nov. 2010 to Feb. 2011. The Bureau of Indian Affairs funded additional seismic work around the Lake, and an extensive, detailed single-channel marine survey producing more than 300 miles of section, imaging more than 120 ft below the Lake bottom. Optim’s land data collection utilized multiple heavy vibrators and recorded over 200 channels live, providing a state-of-the-art reflection-refraction data set. After advanced seismic analysis including first-arrival velocity optimization and prestack depth migration, the 2d sections show clear fault-plane reflections, in some areas as deep as 4000 ft, tying to distinct terminations of the mostly volcanic stratigraphy. Some lines achieved velocity control to 3000 ft depth; all lines show reflections and terminations to 5000 ft depth. Three separate sets of normal faults appear in an initial interpretation of fault reflections and stratigraphic terminations, after loading the data into the OpendTect 3d seismic visualization system. Each preliminary fault set includes a continuous trace more than 3000 ft long, and a swarm of short fault strands. The three preliminary normal-fault sets strike northerly with westward dip, northwesterly with northeast dip, and easterly with north dip. An intersection of all three fault systems documented in the seismic sections at the end of Phase I helped to locate the APS-2 and APS-3 slimholes. The seismic sections do not show the faults connected to the Astor Pass tufa spire, suggesting that we have imaged mostly Tertiary-aged faults. We hypothesize that the Recent, active faults that produced the tufa through hotspring

Fiscal 1998 survey report. Survey on method of environmental-impact assessment in wind power development; 1998 nendo furyoku kaihatsu ni okeru kankyo eikyo hyoka shuho chosa hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-03-01

With the purpose of preparing the main points of 'environmental-impact assessment guidelines for wind power developments (draft)', examples of environmental-impact assessments, related laws and regulations in Japan and abroad were collected, and rearranged in respect to requirements in environmental-assessments, concrete procedures, survey/projection/assessment method, summarisation of results, etc. It was clarified, for example; in a large-scale wind power development, it can be dealt with by choosing items and contents on the assumption that a land area is developed; in a small-scale development, there is basically no need of considering the possible effect of the construction work; and, as far as noise, vibration and the ecosystem (plants/animals) are concerned, however, the characteristics of the site be taken into consideration. Objects for general assessment are noise, low-frequency air vibration, radio wave interference, the ecosystem (plants and animals) and the landscape. The guideline draft is constituted of (1) basic items, (2) overview of the area, (3) determination of items for environmental-impact assessment and (4) research, prediction, assessment, conservation measures and follow-up research; in the basic items, importance of preliminary consideration was emphasized, as were priority/simplification, implementation of environmental conservation measures, and implementation of follow-up research. (NEDO)

Fiscal 1998 survey report. Survey on method of environmental-impact assessment in wind power development; 1998 nendo furyoku kaihatsu ni okeru kankyo eikyo hyoka shuho chosa hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-03-01

With the purpose of preparing the main points of 'environmental-impact assessment guidelines for wind power developments (draft)', examples of environmental-impact assessments, related laws and regulations in Japan and abroad were collected, and rearranged in respect to requirements in environmental-assessments, concrete procedures, survey/projection/assessment method, summarisation of results, etc. It was clarified, for example; in a large-scale wind power development, it can be dealt with by choosing items and contents on the assumption that a land area is developed; in a small-scale development, there is basically no need of considering the possible effect of the construction work; and, as far as noise, vibration and the ecosystem (plants/animals) are concerned, however, the characteristics of the site be taken into consideration. Objects for general assessment are noise, low-frequency air vibration, radio wave interference, the ecosystem (plants and animals) and the landscape. The guideline draft is constituted of (1) basic items, (2) overview of the area, (3) determination of items for environmental-impact assessment and (4) research, prediction, assessment, conservation measures and follow-up research; in the basic items, importance of preliminary consideration was emphasized, as were priority/simplification, implementation of environmental conservation measures, and implementation of follow-up research. (NEDO)

Results of the preliminary radiological survey at the former Diamond Magnesium Company site, Luckey, Ohio (DML001)

International Nuclear Information System (INIS)

Foley, R.D.; Crutcher, J.W.

1990-02-01

As part of the Formerly Utilized Sites Remedial Action Program, the US Department of Energy (DOE) is implementing a radiological survey program to determine the radiological conditions at sites that were used by the department's predecessor agencies. One such site is the former Diamond Magnesium Company facility in Luckey, Ohio. The preliminary radiological survey discussed in this report was conducted at the request of DOE by members of the Measurement Applications and Development group of Oak Ridge National Laboratory in December 1988. The former Diamond Magnesium Company site in Luckey, Ohio, was used as a magnesium reduction plant during World War 2. It was closed in 1945 and reopened in 1949 as a beryllium production facility, operated by Brush Wellman for the US Atomic Energy Commission. The preliminary radiological survey included: a surface gamma scan of part of the property outdoors, collection of surface and subsurface soil samples, and collection of water samples. Laboratory analysis of soil samples showed concentrations of 226 Ra in excess of applicable DOE guidelines. A follow-up, detailed survey is recommended. 9 refs., 10 figs., 4 tabs

Preliminary results on the Arecibo Pisces-Perseus Supercluster Survey

Science.gov (United States)

Cortes, Rosemary; Lebron, Mayra; Jones, Michael G.; Koopmann, Rebecca A.; Haynes, Martha P.; APPSS Team, Undergraduate ALFALFA Team, and the ALFALFA Team

2018-01-01

The Arecibo Pisces-Perseus Supercluster Survey (APPSS) aims to exploit the Baryonic Tully-Fisher Relation to derive distances and peculiar velocities of galaxies in and near the main ridge of the Pisces-Perseus Supercluster (PPS), one of the most prominent features of the Cosmic Web in the nearby Universe. The sample of galaxies contains ~ 600 sources in the low-mass range (8 Team institutions in which each group contributes to the analysis of a subset of the HI PPS data. In this poster, we will present the contributions of the U.P.R. team to the APPSS project. We will show the procedure used for the Arecibo HI data analysis, including some examples, and will show our preliminary results.

Preliminary survey of the coastal region between Peruibe and Iguape: plankton and hydrography

International Nuclear Information System (INIS)

Pereira, D.N.; Tommasi, L.R.; Sao Paulo Univ.

1984-01-01

In October 1980 a preliminary survey of the coastal region, between Peruibe and Iguape (Sao Paulo State, Brazil) was carried out in order to gather basic oceanographic data on the region where nuclear power plants are going to be built. Data on temperature, salinity, currents, dissolved oxygen, nitrogen, phosphorus, phytoplankton, chlorophyll-a and zooplankton are presented and discussed. (Author) [pt

Survey monitoring of environmental radioactivity in Busan area

Energy Technology Data Exchange (ETDEWEB)

Yang, H. S.; Lee, J. [Busan Regional Monitoring Station, Busan (Korea, Republic of)

2000-12-15

At Pusan Regional Monitoring Station in Busan have been measured periodically in 2000 gross beta activities in the airborne dust, fallout, precipitation and tap water and gamma exposure rates. Gamma nuclides in airborne dust, fallout and precipitation have also been monitored at the station. As a part of environmental radiation/radioactivity distribution survey around Pusan, vegetables, fishes, shellfish, drinking water (total 23ea) samples were taken from sampling sites which were selected by KlNS. We analysis gamma nuclide for all. No significant changes from the previous survey have been found in both beta activities and gamma exposure rates. As the results of analyzing an gamma nuclide concentration in environmental samples in Pusan are fee of radiological contaminants.

Environmental survey at Lucas Heights Research Laboratories, 1993

International Nuclear Information System (INIS)

Hoffmann, E.L.; Looz, T.

1995-04-01

Results are presented of the environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1993. No activity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorised limits. The maximum possible annual dose to the general public from airborne discharges during this period is estimated to be less than 0.01 mSv, which is one per cent of the dose limit for long term exposure that is recommended by the National Health and Medical Research Council. A list of previous environmental survey reports is attached. 22 refs., 21 tabs., 4 figs

Survey monitoring of environmental radioactivity in Busan area

Energy Technology Data Exchange (ETDEWEB)

Yang, Han Soeb; Jang, Young A. [Busan Regional Monitoring Station, Busan (Korea, Republic of)

2003-12-15

At Regional Radioactivity Monitoring Station in Pusan have been measured periodically in 2003 gross beta activities in the airborne dust, fallout, precipitation and tap water and gamma exposure rates. Gamma nuclides in airborne dust, fallout and precipitation have also been monitored at the station. As a part of environmental radiation/radioactivity distribution survey around Busan foodstuffs, dust, drinking water (total 24ea) samples were taken from sampling sites which were selected by KINS. We analysis gamma nuclide for all. No significant changes from the previous survey have been found in both beta activities and gamma exposure rates. As the results of analyzing an gamma nuclide concentration in environmental samples in Pusan are fee of radiological contaminants.

Survey monitoring of environmental radioactivity in Busan area

International Nuclear Information System (INIS)

Yang, Han Soeb; Jang, Young A.

2003-12-01

At Regional Radioactivity Monitoring Station in Pusan have been measured periodically in 2003 gross beta activities in the airborne dust, fallout, precipitation and tap water and gamma exposure rates. Gamma nuclides in airborne dust, fallout and precipitation have also been monitored at the station. As a part of environmental radiation/radioactivity distribution survey around Busan foodstuffs, dust, drinking water (total 24ea) samples were taken from sampling sites which were selected by KINS. We analysis gamma nuclide for all. No significant changes from the previous survey have been found in both beta activities and gamma exposure rates. As the results of analyzing an gamma nuclide concentration in environmental samples in Pusan are fee of radiological contaminants

Survey monitoring of environmental radioactivity in Daejeon area

Energy Technology Data Exchange (ETDEWEB)

Jun, Jae Shik.; Noh, Hyung Ah [Taejon Radiation Monitoring Station, Daejeon (Korea, Republic of)

2000-12-15

Systematic understanding of the distribution of environmental radioactivity and radiation level in Taejon, including Chungchung area, in normal circumstance, and rapid detection of unusual variation of the radiation level in emergency situation thereby ensure public safety are the objectives of this project to be carried out. This report summarizes and interprets environmental radiation/radioactivity monitoring data obtained at Taejon Radiation Monitoring Station in 2000. In conclusion, the natural environmental radiation level in Taejon area has been preserved as usual and no significant artificial enhancement in environmental radioactivity was observed during the course of this survey and monitoring period.

Survey monitoring of environmental radioactivity in Daejeon area

Energy Technology Data Exchange (ETDEWEB)

Jun, Jae Sik; Noh, Hyung Ah [Daejon Radiation Monitoring Station, Daejeon (Korea, Republic of)

2001-12-15

Systematic understanding of the distribution of environmental radioactivity and radiation level in Daejeon, including Chungchung area, in normal circumstance, and rapid detection of unusual variation of the radiation level in emergency situation thereby ensure public safety are the objectives of this project to be carried out. This report summarizes and interprets environmental radiation/radioactivity monitoring data obtained at Daejeon Radiation Monitoring Station in 2001. In conclusion, the natural environmental radiation level in Daejeon area has been preserved as usual and no significant artificial enhancement in environmental radioactivity was observed during the course of this survey and monitoring period.

Survey monitoring of environmental radioactivity in Daejeon area

Energy Technology Data Exchange (ETDEWEB)

Jun, Jae Shik; Noh, Hyung Ah [Daejon Radiation Monitoring Station, Daejeon (Korea, Republic of)

2002-12-15

Systematic understanding of the distribution of environmental radioactivity and radiation level in Daejeon, including Chungchung area, in normal circumstance, and rapid detection of unusual variation of the radiation level in emergency situation thereby ensure public safety are the objectives of this project to be carried out. This report summarizes and interprets environmental radiation/radioactivity monitoring data obtained at Daejeon Radiation Monitoring Station in 2002. In conclusion, the natural environmental radiation level in Daejeon area has been preserved as usual and no significant artificial enhancement in environmental radioactivity was observed during the course of this survey and monitoring period.

Survey monitoring of environmental radioactivity in Daejeon area

Energy Technology Data Exchange (ETDEWEB)

Jun, Jae Shik; Noh, Hyung Ah [Daejon Radiation Monitoring Station, Daejeon (Korea, Republic of)

2003-12-15

Systematic understanding of the distribution of environmental radioactivity and radiation level in Daejeon, including Chungchung area, in normal circumstance, and rapid detection of unusual variation of the radiation level in emergency situation thereby ensure public safety are the objectives of this project to be carried out. This report summarizes and interprets environmental radiation/radioactivity monitoring data obtained at Daejeon Radiation Monitoring Station in 2002. In conclusion, the natural environmental radiation level in Daejeon area has been preserved as usual and no significant artificial enhancement in environmental radioactivity was observed during the course of this survey and monitoring period.

Survey monitoring of environmental radioactivity in Daejeon area

International Nuclear Information System (INIS)

Jun, J. S.; Kim, K. S.

1998-01-01

Systematic understanding of the distribution of environmental radioactivity and radiation level in Taejon, including Chungchung area, in normal circumstance, and rapid detection of unusual variation of the radiation level in emergency situation thereby ensure public safety are the objectives of this project to be carried out. This report summarizes and interprets environmental radiation/radioactivity monitoring data obtained at Taejon Radiation Monitoring Station in 1998. In conclusion, the natural environmental radiation level in Taejon area has been preserved as usual and no significant artificial enhancement in environmental radioactivity was observed during the course of this survey and monitoring period

Survey monitoring of environmental radioactivity in Daejeon area

International Nuclear Information System (INIS)

Jun, Jae Sik; Noh, Hyung Ah

2001-12-01

Systematic understanding of the distribution of environmental radioactivity and radiation level in Daejeon, including Chungchung area, in normal circumstance, and rapid detection of unusual variation of the radiation level in emergency situation thereby ensure public safety are the objectives of this project to be carried out. This report summarizes and interprets environmental radiation/radioactivity monitoring data obtained at Daejeon Radiation Monitoring Station in 2001. In conclusion, the natural environmental radiation level in Daejeon area has been preserved as usual and no significant artificial enhancement in environmental radioactivity was observed during the course of this survey and monitoring period

Environmental radioactivity survey data in Cheonju

International Nuclear Information System (INIS)

Lee, Mo Sung; Goo, Hyun Mi

2003-12-01

We surveyed the en environmental radiation and radioactivity in Chungcheongbuk-do in order to provide baseline data in the year of 2003. Data generated from the project will be the information base for making decisions necessary to ensure the protection of public health. This report contains the data of gamma exposure rates and radioactivities of airborne dust, fallout, precipitation and tap water which were analyzed periodically by Cheongju regional monitoring station In the year 2003. Also it contains the data of natural radioactivity levels of environmental samples such as soil, drinking water, indicator plant(mugwort, pine-needle), agricultural and forest products, and processed food(tea)

Environmental radioactivity survey data in Cheonju

Energy Technology Data Exchange (ETDEWEB)

Lee, Mo Sung; Goo, Hyun Mi [Cheongju Univ., Cheongju (Korea, Republic of)

2003-12-15

We surveyed the en environmental radiation and radioactivity in Chungcheongbuk-do in order to provide baseline data in the year of 2003. Data generated from the project will be the information base for making decisions necessary to ensure the protection of public health. This report contains the data of gamma exposure rates and radioactivities of airborne dust, fallout, precipitation and tap water which were analyzed periodically by Cheongju regional monitoring station In the year 2003. Also it contains the data of natural radioactivity levels of environmental samples such as soil, drinking water, indicator plant(mugwort, pine-needle), agricultural and forest products, and processed food(tea)

Survey monitoring of environmental radioactivity in Gunsan area

Energy Technology Data Exchange (ETDEWEB)

Kim, Byoung Ho; Ro, Jeong Suk [Kunsan Regional Radioactivity Monitoring Station, Gunsan (Korea, Republic of)

2001-01-15

At Regional Radioactivity Monitoring Station in Kunsan have been measured priodically in 2000 gross beta activities in the airborne dust, fallout, precipitation and tap water and gamma exposure rates. Artificial radionuclide of {sup 137}Cs in airborne dust, fallout and precipitation have also been monitored at the station. As a part of environmental radiation/radioactivity distribution survey around Jeon-buk, vegetables, fishes, shellfishes, drinking water (total 33ea) samples were taken from sampling sites which were selected by KINS. We analysis gamma isotope for all. No significant Changes from the previous survey have been found in both beta activities and gamma exposure rates. As the results of analyzig an artificial nuclide concentration in living environmental sample in Jeon-buk are I fee of radiological contaminants.

Survey monitoring of environmental radioactivity in Gunsan area

Energy Technology Data Exchange (ETDEWEB)

Kim, Byoung Ho; Ro, Jeong Suk [Kunsan Regional Radioactivity Monitoring Station, Gunsan (Korea, Republic of)

2002-12-15

At Regional Radioactivity Monitoring Station in Kunsan have been measured priodically in 2002 gross beta activities in the airborne dust, fallout, precipitation and tap water and gamma exposure rates. Artificial radionuclide of {sup 137}Cs in airborne dust, fallout and precipitation have also been monitored at the station. As a part of environmental radiation/radioactivity distribution survey around Jeon-buk, vegetables, fishes, shellfishes, drinking water (total 33ea) samples were taken from sampling sites which were selected by KINS. We analysis gamma isotope for all. No significant changes from the previous survey have been found in both beta activities and gamma exposure rates. As the results of analyzig an artificial nuclide concentration in living environmental sample in Jeon-buk are fee of radiological contaminants.

Survey monitoring of environmental radioactivity in Gunsan area

International Nuclear Information System (INIS)

Kim, Byoung Ho; Ro, Jeong Suk

2002-12-01

At Regional Radioactivity Monitoring Station in Kunsan have been measured priodically in 2002 gross beta activities in the airborne dust, fallout, precipitation and tap water and gamma exposure rates. Artificial radionuclide of 137 Cs in airborne dust, fallout and precipitation have also been monitored at the station. As a part of environmental radiation/radioactivity distribution survey around Jeon-buk, vegetables, fishes, shellfishes, drinking water (total 33ea) samples were taken from sampling sites which were selected by KINS. We analysis gamma isotope for all. No significant changes from the previous survey have been found in both beta activities and gamma exposure rates. As the results of analyzig an artificial nuclide concentration in living environmental sample in Jeon-buk are fee of radiological contaminants

Establishing Reliability and Construct Validity for an Instrument to Measure Environmental Connectedness

Science.gov (United States)

Beery, Thomas H.

2013-01-01

The purpose of this preliminary study is to establish a reliable and valid measure of environmental connectedness (EC) to allow for further exploration of the Swedish Outdoor Recreation in Change national survey data. The Nordic concept of friluftsliv (nature-based outdoor recreation) and the environmental psychology concept of EC are explored to…

Market Survey for Nuclear Power in Developing Countries. 1974 Ed. (Preliminary Report)

International Nuclear Information System (INIS)

1974-01-01

In August 1973, the Agency concluded a market survey of nuclear power in fourteen selected developing countries throughout the world. The results of this survey have been reported in individual country reports and in a general report. A summary report on the survey was presented at the seventeenth regular session of the Agency's General Conference. These results indicated that in the fourteen countries surveyed, about 60,000 MWe of nuclear plant capacity might be put into operation during the 1980 to 1989 period. About 94 % of this capacity was represented by units of 600 MWe or larger since under the economic conditions which prevailed in early 1973 nuclear units in the 200 - 400 MWe size range were generally found to be uneconomical compared to oil-fired plants. Following completion of the Market Survey, a very preliminary evaluation of the total potential nuclear market in all developing countries of the world was carried out by Agency staff using the Market Survey results as a basis. This extended study which was completed in late 1973 indicated that the total capacity of nuclear plants which might be installed in the developing world during the 1980 to 1989 period could amount to approximately 160,000 MWe. Of this amount the capacity of small and medium power reactors (200 - 400 MWe) was less than 10,000 MW

Technological Implementation of Renewable Energy in Rural-Isolated Areas and Small-Medium Islands in Indonesia: Problem Mapping And Preliminary Surveys of Total People Participation in a Local Wind Pump Water Supply

Science.gov (United States)

Taufik, Ahmad

2007-10-01

This article discusses a formulation of problem mapping and preliminary surveys of total people participation in a local wind pump (LWP) water supply in term of technological implementation of renewable energy (RE) in rural-isolated areas and small-medium islands in Indonesia. The formulation was constructed in order to enhance and to promote the local product of RE across Indonesia. It was also addressed to accommodate local potencies, barriers and opportunities into a priority map. Moreover, it was designed into five aspects such as (1) local technology of the RE: a case of pilot project of the LWP; (2) environmental-cultural aspects related to global issues of energy-renewable energy; (3) potencies and barriers corresponding to local, national, regional and international contents; (4) education and training and (5) gender participation. To focus the formulation, serial preliminary surveys were conducted in five major areas, namely: (1) survey on support and barrier factors of the aspects; (2) strategic planning model, a concept A-B-G which stands for Academician-Business people-Government; (3) survey on background based knowledge on energy conservation; (4) survey on gender participation in energy conservation and (5) survey on local stakeholder involvement. Throughout the surveys, it has been notified that the concept needs to be developed to any level of its component since its elements were identified in tolerance values such as high potency value of the LWP development (95%); a strong potency of rural area application (88%); a medium background of energy, energy conservation (EC) identified in a range of 56%-72%, sufficient support from local stakeholders and gender participation.

A vehicle mounted scintillation ratemeter for environmental survey

International Nuclear Information System (INIS)

Cavell, I.W.

1960-01-01

An improved method of mounting an existing environmental gamma survey equipment in a vehicle is described. Performance data for the equipment is given and some typical radiometric traces obtained at A.E.E. Winfrith given. (author)

Designing, Testing, and Validating an Attitudinal Survey on an Environmental Topic: A Groundwater Pollution Survey Instrument for Secondary School Students

Science.gov (United States)

Lacosta-Gabari, Idoya; Fernandez-Manzanal, Rosario; Sanchez-Gonzalez, Dolores

2009-01-01

Research in environmental attitudes' assessment has significantly increased in recent years. The development of specific attitude scales for specific environmental problems has often been proposed. This paper describes the Groundwater Pollution Test (GPT), a 19-item survey instrument using a Likert-type scale. The survey has been used with…

Quarterly environmental radiological survey summary - second quarter 1997 100, 200, 300, and 600 areas

International Nuclear Information System (INIS)

McKinney, S.M.; Marks, B.M.

1997-01-01

This report provides a summary of the radiological surveys performed in support of near-facility environmental monitoring at the Hanford Site. The Second Quarter 1997 survey results and the status of actions required are summarized below: All of the routine environmental radiological surveys scheduled during April, May, and June 1997, were performed as planned with the exception of UN-216-E-9. This site was not surveyed as stabilization activities were in progress. The sites scheduled for the Environmental Restorations Contractor (ERC) team were switched with those identified for the third quarter as there was a conflict with vegetation management activities

Survey monitoring of environmental radioactivity in Jeju area

Energy Technology Data Exchange (ETDEWEB)

U, Zang Kual; Kang, Tae Woo [Jeju National Univ., Jeju (Korea, Republic of)

2000-12-15

The project is carried out to monitor the change of environmental radioactivity in Jeju, and to provide a systematic data for radiation monitoring and counter measurement at a radiological emergency situation. Also the survey of natural environmental radioactivities in the samples was conducted to make the reliable data base for evaluation of internal exposure and environmental contamination of radiation. This report contains the data of gamma exposure rates and radioactivities of airborne dust, fallout, precipitation and tap water which were analyzed periodically by Jeju Regional Monitoring Station in 2000. Also it contains the data of natural radioactivity levels of food stuff such as agricultural and marine products, including drinking waters. There was no significant difference in environmental radioactivities between 1999 and 2000.

Survey monitoring of environmental radioactivity in Jeju area

Energy Technology Data Exchange (ETDEWEB)

U, Zang Kual; Kang, Tae Woo; Park, Won Pyo [Jeju National Univ., Jeju (Korea, Republic of)

2003-12-15

The project is carried out to monitor the change of environmental radioactivity in Jeju, and to provide a systematic data for radiation monitoring and counter measurement at a radiological emergency situation. Also the survey of natural environmental radioactivities in the samples was conducted to make the reliable data base for evaluation of internal exposure and environmental contamination of radiation. This report contains the data of gamma exposure rates and radioactivities of airborne dust, fallout, precipitation and tap water which were analyzed periodically by Jeju Regional Monitoring Station in 2002. Also it contains the data of natural radioactivity levels of food stuff such as agricultural and marine products, including drinking waters.

Survey monitoring of environmental radioactivity in Jeju area

Energy Technology Data Exchange (ETDEWEB)

U, Z. K.; Oh, S. H. [Jeju National Univ., Jeju (Korea, Republic of)

1998-01-15

The project is carried out to monitor the change of environmental radioactivity in Jeju, and to provide a systematic data for radiation monitoring and counter measurement at a radiological emergency situation. Also the survey of natural environmental radioactivities in the samples was conducted to make the reliable data base for evaluation of internal exposure and environmental contamination of radiation. This report contains the data of gamma exposure rates and radioactivities of airborne dust, fallout, precipitation and tap water which were analyzed periodically by Jeju Regional Monitoring Station in 1997. Also it contains the data of natural radioactivity levels of food stuff such as agricultural and marine products, including drinking waters.

Survey monitoring of environmental radioactivity in Jeju area

Energy Technology Data Exchange (ETDEWEB)

U, Zang Kual; Kang, Tae Woo; Park, Won Pyo [Jeju National Univ., Jeju (Korea, Republic of)

2002-12-15

The project is carried out to monitor the change of environmental radioactivity in Jeju, and to provide a systematic data for radiation monitoring and counter measurement at a radiological emergency situation. Also the survey of natural environmental radioactivities in the samples was conducted to make the reliable data base for evaluation of internal exposure and environmental contamination of radiation. This report contains the data of gamma exposure rates and radioactivities of airborne dust, fallout, precipitation and tap water which were analyzed periodically by Jeju Regional Monitoring Station in 2001. Also it contains the data of natural radioactivity levels of food stuff such as agricultural and marine products, including drinking waters.

Environmental Survey Report for the ETTP: Environmental Management Waste Management Facility (EMWMF) Haul Road Corridor, Oak Ridge, Tennessee

Energy Technology Data Exchange (ETDEWEB)

Peterson, M.J.

2005-12-20

This report summarizes the results of environmental surveys conducted within the corridor of a temporary haul road (''Haul Road'') to be constructed from East Tennessee Technology Park (ETTP) to the Environmental Management Waste Management Facility (EMWMF) located just west of the Y-12 National Security Complex (Y-12). Environmental surveys were conducted by natural resource experts at Oak Ridge National Laboratory who routinely assess the significance of various project activities on the Oak Ridge Reservation (ORR). ORNL assistance to the Haul Road Project included environmental assessments necessary to determine the best route for minimizing impacts to sensitive resources such as wetlands or rare plants. Once the final route was chosen, environmental surveys were conducted within the corridor to evaluate the impacts to sensitive resources that could not be avoided. The final Haul Road route follows established roads and a power-line corridor to the extent possible (Fig. 1). Detailed explanation regarding the purpose of the Haul Road and the regulatory context associated with its construction is provided in at least two major documents and consequently is not presented here: (1) Explanation of Significant Differences for the Record of Decision for the Disposal of Oak Ridge Reservation Comprehensive Environmental Response, Compensation, and Liability Act of 1980 Waste, Oak Ridge, Tennessee (January 2005, DOE/OR/01-2194&D2), and (2) Environmental Monitoring Plan for The ETTP to EMWMF Haul Road for the Disposal of Oak Ridge Reservation Comprehensive Environmental Response, Compensation, and Liability Act of 1980 Waste, Oak Ridge, Tennessee (April 2005, BJC/OR-2152). The focus of this report is a description of the sensitive resources to be impacted by Haul Road construction. Following a short description of the methods used for the environmental surveys, results and observations are presented in the following subsections: (1) General description

Preoperational Environmental Survey for the Spent Nuclear Fuel (SNF) Project Facilities

International Nuclear Information System (INIS)

MITCHELL, R.M.

2000-01-01

This document represents the report for environmental sampling of soil, vegetation, litter, cryptograms, and small mammals at the Spent Nuclear Fuel Project facilities located in 100 K and 200 East Areas in support of the preoperational environmental survey

Preoperational Environmental Survey for the Spent Nuclear Fuel (SNF) Project Facilities

Energy Technology Data Exchange (ETDEWEB)

MITCHELL, R.M.

2000-10-12

This document represents the report for environmental sampling of soil, vegetation, litter, cryptograms, and small mammals at the Spent Nuclear Fuel Project facilities located in 100 K and 200 East Areas in support of the preoperational environmental survey.

Preoperational Environmental Survey for the Spent Nuclear Fuel (SNF) Project Facilities

Energy Technology Data Exchange (ETDEWEB)

MITCHELL, R.M.

2000-09-28

This document represents the report for environmental sampling of soil, vegetation, litter, cryptograms, and small mammals at the Spent Nuclear Fuel Project facilities located in 100 K and 200 East Areas in support of the preoperational environmental survey.

Preliminary site survey report for the Uniroyal Chemical Company, formerly the Diamond Magnesium Company, 720 Fairport-Nursery Road, Painesville, Ohio (DMP001)

International Nuclear Information System (INIS)

Foley, R.D.; Floyd, L.M.

1990-03-01

At the request of the US Department of Energy (DOE), a group from Oak Ridge National Laboratory conducted a preliminary radiological survey at the Uniroyal Chemical Company, formerly the Diamond Magnesium Company, 720 Fairport-Nursery Road, Painesville, Ohio (DMP001), in 1988. The purpose of the survey was to determine whether the property was contaminated with radioactive residues from the former Manhattan Engineer District (MED) project. The scope of this preliminary survey primarily covered the area west of the buildings around the railroad car spill containment basin. The survey included direct measurement of gamma radiation levels at the surface and soil sampling for radionuclide analyses. Results of the survey demonstrated radionuclide concentrations in excess of the DOE Formerly Utilized Sites Remedial Action Program criteria for both 238 U and 226 Ra in soil. Based on the results of this radiological assessment, it is recommended that a follow-up, detailed radiological survey of both surface and subsurface environs be performed to more precisely define the extent of the contamination. 5 refs., 10 figs., 3 tabs

Survey Procedures Manual for the Environmental Survey and Site Assessment Program (ESSAP). Revision 10

International Nuclear Information System (INIS)

2000-01-01

The Environmental Survey and Site Assessment Program (ESSAP) of the Oak Ridge Institute for Science and Education (ORISE) conducts radiological survey activities under a contract with the U. S. Department of Energy (DOE) and for the U.S. Nuclear Regulatory Commission (NRC). ORISE and its programs are operated by Oak Ridge Associated Universities (ORAU) through a contract with DOE. The purpose of this Procedures Manual is to provide a standardized set of procedures that document activities of the program in an auditable manner. These procedures are applicable to both DOE and NRC operations. Procedures presented in this manual are limited to those associated with site survey activities

Preliminary evaluation of DOE-NEPA monitoring system

International Nuclear Information System (INIS)

1981-01-01

The objective of this analysis was to perform a preliminary investigation of the problems involved in designing a Department of Energy-National Environmental Policy Act (DOE-NEPA) compliance monitoring system. The requirement for such a system arose from the Council on Environmental Quality (CEQ-NEPA regulation effective July 30, 1979. The CEQ regulation uses the term monitoring to denote any method by which the lead agency can assure implementation of Environmental Impact Statement (EIS) and Record of Decision (ROD) environmental mitigation commitments. Monitoring is required for mitigation measures in important cases and may be carried out at agency discretion for all other cases. No definition of important is given in the regulation. The NEPA intent is that all environmental information and planning be incorporated into the decision process as early as possible. In keeping with this concept, any monitoring or enforcement program for a mitigation measure is expected to be adopted and briefly and concisely described in the ROD. Information is presented in four chapters entitled: federal and state compliance monitoring surveys; EIS information analysis; enforcement mechanisms; and administrative practice

Preliminary evaluation of environmental issues on the use of peat as an energy source

Energy Technology Data Exchange (ETDEWEB)

King, R.; Richardson, S.; Walters, A.; Boesch, L.; Thomson, W.; Irons, J.

1980-03-14

A study to characterize the environmental issues, that would arise from an extensive peat utilization program has been initiated. The objectives of this preliminary report are to: identify the environmental issues and potential problems; examine the significance of issues in the geographical regions where peat use could be developed; and establish a methodology by which issues can be resolved or clarified through future coordinated private, state, and federal programs. An overview of peat development including discussions on conversion technologies, extraction and harvesting procedures, and land reclamation is presented. Environmental concerns are in the areas of water resources and quality, air quality, health and safety issues, solid waste management, and land reclamation. The general environmental issues, resource availability, and attitudes associated with potential peat development in ten states, containing an estimated 90 percent of US peat resources were described. The ten states reviewed are Alaska, Minnesota, Michigan, Maine, North and South Carolina, Wisconsin, New York, Florida, and Louisiana. (DMC)

Environmental Baseline Survey for Installation of Five New Hydrogeologic Groundwater Monitoring Wells

Energy Technology Data Exchange (ETDEWEB)

Catechis, Christopher S. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

2017-07-01

This Phase I Environmental Baseline Survey (EBS) provides the findings of a survey and assessment for termination of an existing easement granted to the Department of Energy (DOE) for the installation of 5 new hydrogeologic groundwater monitoring wells located on KAFB, New Mexico. The purpose of this EBS is to: Document the nature, magnitude, and extent of any environmental contamination of the property. Identify potential environmental contamination liabilities associated with the property. Develop sufficient information to assess the health and safety risks. Ensure adequate protection for human health and the environment related to a specific property. Determine possible effects of contamination on property valuation, and serve as the basis for notice of environmental condition for applicable federal or local real property disclosure requirements.

A preliminary strategic environmental impact assessment of mineral and hydrocarbon activities on the Nuussuaq peninsula, West Greenland

Energy Technology Data Exchange (ETDEWEB)

Boertmann, D.; Asmund, G.; Glahder, C.; Tamstorf, M.

2008-01-15

There is an increasing interest for mineral and hydrocarbon exploration in Greenland and in both regards the Nuussuaq peninsula is in focus. This preliminary strategic environmental impact assessment describes the status of the biological knowledge from the area and designates potential conflicts between activities and the biological environment. Furthermore biological knowledge gaps are identified. These should be filled before specific environmental impacts assessments can be carried out and relevant studies to fill these data gaps are proposed. (au)

BUDHIES: a Blind Ultra Deep HI Environmental Survey

NARCIS (Netherlands)

Jaffé, Y. L.; Verheijen, M. A.; Poggianti, B. M.; van Gorkom, J. H.; Deshev, B. Z.

2014-01-01

We present recent results from the Blind Ultra Deep HI Environmental Survey (BUDHIES), that has detected over 150 galaxies at z˜ 0.2 with the Westerbork Synthesis Radio Telescope (WSRT). Our multi-wavelength study is the first where optical properties and HI content are combined at a redshift where

Radiation survey meters used for environmental monitoring

International Nuclear Information System (INIS)

Bjerke, H.; Sigurdsson, T.; Meier Pedersen, K.; Grindborg, J.-E.; Persson, L.; Siiskonen, T.; Hakanen, A.; Kosunen, A.

2012-01-01

The Nordic dosimetry group set up the GammaRate project to investigate how its expertise could be used to assure appropriate usage of survey meters in environmental monitoring. Considerable expertise in calibrating radiation instruments exists in the Nordic radiation protection authorities. The Swedish, Finnish, Danish and Norwegian authorities operate Secondary Standard Dosimetry Laboratories (SSDLs) that provide users with calibration traceable to internationally recognised primary standards. These authorities together with the Icelandic authorities have formally cooperated since 2002 in the field of radiation dosimetry. Dosimetry is the base for assesment of risk from ionising radiation and calibration of instruments is an imported part in dosimetry. The Nordic dosimetry group has been focused on cancer therapy. This work extends the cooperation to the dosimetry of radiation protection and environmental monitoring. This report contains the formal, theoretical and practical background for survey meter measurements. Nordic standards dosimetry laboratories have the capability to provide traceable calibration of instruments in various types of radiation. To verify and explore this further in radiation protection applications a set of survey instruments were sent between the five Nordic countries and each of the authority asked to provide a calibration coefficient for all instruments. The measurement results were within the stated uncertainties, except for some results from NRPA for the ionchamber based instrument. The comparison was shown to be a valuable tool to harmonize the calibration of radiation protection instruments in the Nordic countries. Dosimetry plays an important role in the emergency situations, and it is clear that better traceability and harmonised common guidelines will improve the emergency preparedness and health. (Author)

Radiation survey meters used for environmental monitoring

Energy Technology Data Exchange (ETDEWEB)

Bjerke, H. (ed.) (Norwegian Radiation Protection Authority, NRPA (Norway)); Sigurdsson, T. (Icelandic Radiation Safety Authority, Geislavarnir Rikisins, GR (IS)); Meier Pedersen, K. (National Board of Health, Statens Institut for Straalebeskyttelse (SIS) (Denmark)); Grindborg, J.-E.; Persson, L. (Swedish Radiation Safety Authority, Straalsaekerhetsmyndigheten (SSM) (Sweden)); Siiskonen, T.; Hakanen, A.; Kosunen, A. (Radiation and Nuclear Safety Authority, Saeteilyturvakeskus (STUK) (Finland))

2012-01-15

The Nordic dosimetry group set up the GammaRate project to investigate how its expertise could be used to assure appropriate usage of survey meters in environmental monitoring. Considerable expertise in calibrating radiation instruments exists in the Nordic radiation protection authorities. The Swedish, Finnish, Danish and Norwegian authorities operate Secondary Standard Dosimetry Laboratories (SSDLs) that provide users with calibration traceable to internationally recognised primary standards. These authorities together with the Icelandic authorities have formally cooperated since 2002 in the field of radiation dosimetry. Dosimetry is the base for assesment of risk from ionising radiation and calibration of instruments is an imported part in dosimetry. The Nordic dosimetry group has been focused on cancer therapy. This work extends the cooperation to the dosimetry of radiation protection and environmental monitoring. This report contains the formal, theoretical and practical background for survey meter measurements. Nordic standards dosimetry laboratories have the capability to provide traceable calibration of instruments in various types of radiation. To verify and explore this further in radiation protection applications a set of survey instruments were sent between the five Nordic countries and each of the authority asked to provide a calibration coefficient for all instruments. The measurement results were within the stated uncertainties, except for some results from NRPA for the ionchamber based instrument. The comparison was shown to be a valuable tool to harmonize the calibration of radiation protection instruments in the Nordic countries. Dosimetry plays an important role in the emergency situations, and it is clear that better traceability and harmonised common guidelines will improve the emergency preparedness and health. (Author)

Preliminary environmental assessment for the satellite power system (SPS)

Energy Technology Data Exchange (ETDEWEB)

1978-10-01

A preliminary assessment of the impact of the Satellite Power System (SPS) on the environment is presented. Information that has appeared in documents referenced herein is integrated and assimilated. The state-of-knowledge as perceived from recently completed DOE-sponsored studies is disclosed, and prospective research and study programs that can advance the state-of-knowledge and provide an expanded data base for use in an assessment planned for 1980 are defined. Alternatives for research that may be implemented in order to achieve this advancement are also discussed in order that a plan can be selected which will be consistent with the fiscal and time constraints on the SPS Environmental Assessment Program. Health and ecological effects of microwave radiation, nonmicrowave effects on health and the environment (terrestrial operations and space operations), effects on the atmosphere, and effects on communications systems are examined in detail. (WHK)

Environmental health knowledge and practice survey among secondary schoolchildren in Zaria, Nigeria.

OpenAIRE

Ebong, R D

1994-01-01

Knowledge of environmental health was assessed in a sample of 192 students at Ja'afaru Secondary School, Zaria, Nigeria, by means of a questionnaire. A follow-up practice survey was also administered to assess the environmental sanitation of the school and the homes of a subsample of the students. Observations were recorded on the sources of water, the methods of refuse and sewage disposal, and the hygienic condition of the toilets in both the school and the homes surveyed. The findings indic...

Preliminary Survey on Native Orchids of Hkakabo-razi National Park

International Nuclear Information System (INIS)

Saw Lwin

2005-10-01

Hkakabo-razi is rich in biodiversity of flora and fauna which is situated in Northern Kachin State. Total area of Hkakabo-razi is 1472 sq miles and is the biggest National Park in Myanmar. Abundance of wild orchids, rhododendrons, ferns, trees, temperate and sub-tropical wild flowers grow well naturally in primary dense forests of this area. This area is habitat of CITES Appendis (I) listed orchid Paphiopedilum wardii and other uncommon and unusual native wild orchids. Three biological expeditions in 1997, 1998 and 2000 undertook the task of surveying the flora and fauna of this region jointlyh co-sponsored by Forest Department of Myanmar and Wildlife Conservation Society from United States. In this presentation, the native orchids of this area were described and presented as the preliminary result of above three biological expeditions conducted in Hkakabo-razi National Park.

Marine environmental radioactivity surveys at nuclear submarine berths 2001

International Nuclear Information System (INIS)

Cowling, E.; Ball, R.; Simpson, C.

2002-01-01

This report presents the results of the marine environmental radioactivity monitoring surveys of intertidal and underwater areas around nuclear submarine berths which were carried out by DRPS during 2001. Also included are results of smaller scale intertidal surveys carried out by local staff but co-ordinated by DRPS. Cobalt-60, the nuclide of major importance in naval discharges, was detected in a number of samples but in many cases was attributable to discharges by other operators. Concentrations in any case were found to be low, and at no survey location did the calculated annual radiation dose commitment to the most exposed members of the general public due to the presence of cobalt-60 exceed 1% of the ICRP principal dose limit for members of the public (1000μSv). These results are consistent with those obtained in the independent monitoring programmes as reported in the Radioactivity in Food and the Environment (RIFE) annual reports. It is concluded that existing discharge arrangements are providing effective control over environmental levels of radioactivity, and that there has been no radiological hazard to any member of the general public during 2001 from the operation of nuclear powered submarines. (author)

Preliminary modelling of the 2010 MAM survey data

International Nuclear Information System (INIS)

Ahokas, T.

2010-10-01

Posiva Oy prepares for disposal of spent nuclear fuel into bedrock focusing in Olkiluoto, Eurajoki. This is in accordance of the Decision-in-Principle of the State Council in 2000, and ratification by the Parliament in 2001. The ONKALO underground characterization premises have been constructed since 2004. Posiva Oy is aiming for submitting the construction licence application in 2012. To support the compilation of the safety case and repository and ONKALO underground characterisation facility design and construction, a series of Olkiluoto Site Descriptive Model including six parts: the surface system geology, rock mechanics, hydrogeology and hydrogeochemistry and migration, have been compiled. To support the next update of the Olkiluoto Site Description and especially, the geological and hydrogeological sub-models, the preliminary modelling of the recent mise-a-la-masse (MAM) surveys has been carried out. This report discusses the mise-a-la-masse (MAM) surveys carried out in the Olkiluoto area in 2010 and aims to find out the continuation of some electrically conductive zones intersected by drillholes OL-KR49 ...OL-KR53 in the eastern part of the Olkiluoto island. Several electrically conductive zones were modelled from the examined data, many of them coincide with the brittle deformation zones presented in the geological model, but also indications of some so far unknown zones were detected. The complexity and the extent of the group of zones including the hydraulically conductive zones HZ19A, HZ19B and HZ19C (Vaittinen et al. 2009) emerged from the data during this work. Modelling of this group in detail needs more information from both geological and hydrogeological investigations. (orig.)

75 FR 76444 - Environmental Impact Statement (EIS) for Construction and Operation of a Panoramic Survey...

Science.gov (United States)

2010-12-08

... potential environmental impacts associated with construction and operation of the proposed Panoramic Survey... DEPARTMENT OF DEFENSE Department of the Air Force Environmental Impact Statement (EIS) for Construction and Operation of a Panoramic Survey Telescope and Rapid Response System (Pan-STARRS) at the Summit...

Operating performance and environmental and safety risks: A preliminary comparison of majors and independents

International Nuclear Information System (INIS)

Pulsipher, A.G.; Iledare, W.O.; Baumann, R.H.; Mesyanzhinov, D.

1995-01-01

The objective is to compare the safety and environmental records of oil and gas companies operating on the OCS in the Gulf of Mexico over the past decade. The reason for doing so is to help inform public sector policy-makers and private sector decision-makers about the potential safety and environmental risks associated with the expected increased presence of smaller independents in the domestic oil and gas industry in general and on the federal OCS in particular. The preliminary conclusion is that although independents have had a modestly high incidence of fires and explosions than the majors, the difference is not significant statistically and is largely attributable to a few ''bad actors'' rather than demonstrably poorer practice by the group as a whole

New technologies - How to assess environmental effects

Science.gov (United States)

Sullivan, P. J.; Lavin, M. L.

1981-01-01

A method is provided for assessing the environmental effects of a room-and-pillar mining system (RP) and a new hydraulic borehole mining system (HBM). Before environmental assessment can begin, each technology is defined in terms of its engineering characteristics at both the conceptual and preliminary design stages. The mining sites are also described in order to identify the significant advantages and constraints for each system. This can be a basic physical and biological survey of the region at the conceptual stage, but a more specific representation of site characteristics is required at the preliminary stage. Assessment of potential environmental effects of each system at the conceptual design is critical to its hardware development and application. A checklist can be used to compare and identify the negative impacts of each method, outlining the resource affected, the type of impact involved, and the exact activity causing that impact. At the preliminary design stage, these impacts should be evaluated as a result of either utilization or alteration. Underground coal mining systems have three major utilization impacts - the total area disturbed, the total water resources withdrawn from other uses, and the overall energy efficiency of the process - and one major alteration impact - the degradation of water quality by sedimentation and acid contamination. A comparison of the RP and HBM systems shows the HBM to be an environmentally less desirable system for the Central Appalachia region.

Census of the Local Universe (CLU) Hα Galaxy Survey: Characterization of Galaxy Catalogs from Preliminary Fields

Science.gov (United States)

Cook, David O.; Kasliwal, Mansi; Van Sistine, Anglea; Kaplan, David; iPTF

2018-01-01

In this talk I introduce the Census of the Local Universe (CLU) galaxy survey. The survey uses 4 wavelength-adjacent, narrowband filters to search for emission-line (Hα) sources across ~3π (26,470 deg2) of the sky and out to distance of 200 Mpc. I will present an analysis of galaxy candidates in 14 preliminary fields (out of 3626) to assess the limits of the survey and the potential for finding new galaxies in the local Universe. We anticipate finding tens-of-thousands of new galaxies in the full ~3π survey. In addition, I present some interesting galaxies found in these fields, which include: newly discovered blue compact dwarfs (e.g., blueberries), 1 new green pea, 1 new QSO, and a known planetary nebula. The majority of the CLU galaxies show properties similar to normal star-forming galaxies; however, the newly discovered blueberries tend to have high star formation rates for their given stellar mass.

A state geological survey commitment to environmental geology - the Texas Bureau of Economic Geology

International Nuclear Information System (INIS)

Wermund, E.G.

1990-01-01

In several Texas environmental laws, the Bureau of Economic Geology is designated as a planning participant and review agency in the process of fulfilling environmental laws. Two examples are legislation on reclamation of surface mines and regulation of processing low level radioactive wastes. Also, the Bureau is the principal geological reviewer of all Environmental Assessments and Environmental Impact Statements which the Office of the Governor circulates for state review on all major developmental activities in Texas. The BEG continues its strong interest in environmental geology. In February 1988, it recommitted its Land Resources Laboratory, initiated in 1974, toward fulfilling needs of state, county, and city governments for consultation and research on environmental geologic problems. An editorial from another state geological survey would resemble the about description of texas work in environmental geology. State geological surveys have led federal agencies into many developments of environmental geology, complemented federal efforts in their evolution, and continued a strong commitment to the maintenance of a quality environment through innovative geologic studies

The reverse environmental gender gap in China: evidence from "The China Survey".

Science.gov (United States)

Shields, Todd; Zeng, Ka

2012-01-01

Objectives This article explores gender differences in attitudes about the seriousness of the environment as a problem in China using the “2008 China Survey.” Methods We use generalized ordered logit models to analyze survey respondents’ environmental attitudes. Results Our results indicate that there is indeed a “gender gap” in environmental attitudes in China, but the pattern is reversed from what has been generally found in previous work conducted in the United States and Europe. Chinese men, not women, show a greater concern about environmental problems and the seriousness of the environmental degradation in China. Further, we find that this gender gap is based largely in the substantial economic and educational differences between men and women in contemporary China. Conclusions This study emphasizes the mediating influence of socioeconomic variables in explaining gender attitudes toward the environment in China. Our findings suggest that in different contexts, women may be faced with difficult decisions between immediate economic necessities and long-term environmental concerns. The observed environmental gender gap in China will likely persist unless further economic development results in improved access to education and economic conditions for Chinese women.

Norms for environmentally responsible behaviour

DEFF Research Database (Denmark)

Thøgersen, John

The currently used concept of personal or moral norms is ambiguous with regard to its motivational content. Therefore, a revision of the norm taxonomy is suggested, implying a distinction between three types of personal norms, called introjected, identified, and integrated norms. A preliminary as...... is also supported, with the reservation that the different behavioural references are more than just different methods of measuring the same latent construct(s). People evidently hold different norms for different environmentally responsible behaviours.......The currently used concept of personal or moral norms is ambiguous with regard to its motivational content. Therefore, a revision of the norm taxonomy is suggested, implying a distinction between three types of personal norms, called introjected, identified, and integrated norms. A preliminary...... assessment of the taxonomy is carried out based of a survey of a random sample of Danish residents 18 years or older. A range of norm constructs were measured with regard to four environmentally relevant behaviours: buying organic milk, buying energy saving light bulbs, source-separating compostable kitchen...

Environmental Economics And Policy: Course Evaluation Survey

Directory of Open Access Journals (Sweden)

Petr Šauer

2013-09-01

Full Text Available The main objective of this paper is to outline the educational aspects of environmental economics referring to an example of a course taught at The University of Economics, Prague. A quantitative survey among students was conducted to describe their perceptions of the environmental topics and the diverse components of the course. This learners’ perspective is compared with students’ examination results and their level of activity in seminars. One of the main questions asked in this text is: do students interested in economic policy and regional economics consider the environmental orientation of the course important? And if yes what aspects of the course do they value, what benefits do they get from the course, what are their learning strategies and what role does this play with regards to students’ concern for environmental issues? Probably the most important finding of the research is the students’ advocacy of environmental economics as a beneficial part of curriculum both by those clustered as ‘environmentalists’ and ‘non-environmentalists’ (or even ‘anti-environmentalists’. Students appreciate having a chance to participate actively in the course. A well balanced proportion of lectures and seminars with enough space for deep discussion seem to be crucial for retaining students’ interest. The data doesn’t equip us with sufficient information to construct regression models with reasonable predictive power concerning exam results. A challenge for further research is to work with a better informed analysis of students’ learning strategies.

Electronic Democracy and Environmental Governance: A Survey of the States

OpenAIRE

Beierle, Thomas; Cahill, Sarah

2000-01-01

Just as information technology is rapidly changing how we work, shop, and play, it is changing how we practice democracy. This paper focuses on one area where the Internet is broadening public participation in governance: the administration of environmental laws and regulations. It describes a survey of how each of the 50 states is using the Internet to provide citizens with environmental information, gather public input on agency decisions, and foster networks of interested citizens. As "lab...

Environmental survey of southern part of former Semipalatinsk test site

International Nuclear Information System (INIS)

Zharikov, S.K.

2000-01-01

The present paper discusses results of the environmental survey performed in selected areas of Semipalatinsk test site southern part and gives calculations of possible annual radionuclide (Cs-37, Sr-90 and Pu-239/240) intake due to local husbandry products. (author)

A Preliminary Survey of Species Composition of Termites (Insecta: Isoptera) in Samunsam Wildlife Sanctuary, Sarawak.

Science.gov (United States)

Jamil, Norsyarizan; Ismail, Wan Nurainie Wan; Abidin, Siti Shamimi; Amaran, Mazdan Ali; Hazali, Ratnawati

2017-07-01

A survey on termite species composition was conducted in Samunsam Wildlife Sanctuary, Sarawak in February 2015. Overall 19 species of termite belonging to 13 genera and 8 subfamilies was found in the sanctuary. It was recorded the subfamily of Termitinae had the highest number of species (6 species, equal to 31.58% of total species), followed by Nasutermitinae (3 species, 15.79%), Macrotermitinae, Amitermitinae, Rhinotermitinae, Coptotermitinae, (2 species, 10.53% respectively), and Heterotermitinae, Termitogetoninae (1 species, 5.26% respectively). Since this rapid survey is the first termite assemblage representation in Samunsam Wildlife Sanctuary, the preliminary result may serve as the baseline data for termite composition in the area. Therefore, a whole coverage for the area within this sanctuary would definitely increase the number of termite species found in the sanctuary.

A web-based survey of the relationship between buddhist religious practices, health, and psychological characteristics: research methods and preliminary results.

Science.gov (United States)

Wiist, W H; Sullivan, B M; Wayment, H A; Warren, M

2010-03-01

A Web-based survey was conducted to study the religious and health practices, medical history and psychological characteristics among Buddhist practitioners. This report describes the development, advertisement, administration and preliminary results of the survey. Over 1200 Buddhist practitioners responded. Electronic advertisements were the most effective means of recruiting participants. Survey participants were mostly well educated with high incomes and white. Participants engaged in Buddhist practices such as meditation, attending meetings and obtaining instruction from a monk or nun, and practiced healthful behaviors such as regular physical activity and not smoking. Buddhist meditative practice was related to psychological mindfulness and general health.

Citizen Complaints about Environmental Pollution: A Survey Study in Suzhou, China

Directory of Open Access Journals (Sweden)

Xianbing Liu

2011-01-01

Full Text Available This paper discusses environmental complaints made by citizens living close to industrial polluters in China. Data collected from a questionnaire survey in Suzhou City is used for the analysis. The results confirm a marginal level of citizen environmental complaints in the study area at present. Meaningful findings include the fact that citizens have a tendency to complain collectively, and that perception of the level of environmental information provided by companies significantly determines a citizen’s likelihood of lodging environmental complaints. Therefore, the disclosure of corporate environmental information must be emphasized continuously; citizens must be encouraged to correctly understand the environmental performance of companies so that they might make appropriate complaints. Governments need to show their support for citizen-led environmental complaint initiatives. The successful cases would convince them to keep a closer eye on their neighbouring polluters.

Fiscal 1999 survey report. Survey of environmental effect pertaining to survey for geothermal development and promotion (Hakusuigoe area); 1999 nendo chinetsu kaihatsu sokushin chosa no uchi kankyo eikyo chosa (Hakusuigoe chiiki) hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

This survey of environmental effect was intended to grasp actual state concerning some environmental factors that should agree with survey/development and also to assess its effect on the surrounding environment, particularly as a part of the 'stage C' in the 'survey for geothermal development and promotion', which was implemented by the Government for the purpose of guiding geothermal development by enterprises. This report compiles the plan details of the environmental effect survey to be conducted in the Hakusuigoe district, and presents proposals. The survey area is in the north of Makizono-cho, Aira-gun, in Kagoshima prefecture and situated about 3 km west of Onaminoike in Karakunidake, one of the peaks in the Kirishima mountain range. The Ogiri geothermal power plant is in the west of the site, a tourist spot Ebino Heights about 4 km northeast, and the Kirishima hot-spring about 4 km southeast. The location is in the national park, with a part designated as No. 2 and 3 class special areas. The environmental effect survey was divided broadly into such categories as fauna/flora, hot-spring water alteration and inland water, landscape, noise/vibration/subsoil, and air/water, and was further subdivided in accordance with the actual operations. (NEDO)

Description and preliminary map, airborne electromagnetic survey of parts of Iron, Baraga, and Dickson counties, Michigan

Science.gov (United States)

Heran, William D.; Smith, Bruce D.

1980-01-01

The data presented herein is from an airborne electromagnetic INPUT* survey conducted by Geoterrex Limited of Canada for the U.S. Geological Survey. The survey area is located in the central part of the Upper Peninsula of Michigan, within parts of Iron, Baraga, and Dickinson Counties. The general area covered is between 46°00' and 46°30' latitude and 88°00' and 88°30' longitude (fig. 1).The INPUT survey was flown as part of a U.S. Geological Survey CUSMAP (Conterminous United States Mineral Appraisal Program) project focusing on the Iron River 2° quadrangle. The survey was flown in order to provide geophysical information which will aid in an integrated geological assessment of mineral potentials of this part of the Iron River 2 quadrangle. The flight-line spacing was chosen to maximize the aerial coverage without a loss of resolution of major lithologic and structural features. East-west flight lines were flown 400 feet above ground at 1/2-mile intervals. Aerial photos were used for navigation and the flight path was recorded on continuous-strip film. A continuously recording total field ground magnetic station was used to monitor variations in the Earth's magnetic field. One north-south line was flown to provide a tie for the magnetic data which was recorded simultaneously with the electromagnetic data by a sensor mounted in the tail of the aircraft. This report is one of two open-file reports. The map in the present report contains locations of the fiducial points, the flight lines, and preliminary locations of anomalies and conductive zones, all plotted on an air photomosaic. The latitude and longitude ticks marked on this map are only approximate due to distortion in air photos used to recover the flight line position. This map is preliminary and is not to be considered a final interpretation. The other report (Reran and Smith, 1980) contains a description of the instrument specifications, a copy of the ground station magnetic data, and a microfilm

A preliminary survey of M. hyopneumoniae virulence factors based on comparative genomic analysis

Directory of Open Access Journals (Sweden)

Henrique Bunselmeyer Ferreira

2007-01-01

Full Text Available Mycoplasma hyopneumoniae is the etiological agent of porcine enzootic pneumonia (PEP, a major problem for the pig industry. The mechanisms of M. hyopneumoniae pathogenicity allow to predict the existence of several classes of virulence factors, whose study has been essentially restricted to the characterization of adhesion-related and major antigenic proteins. The now available complete sequences of the genomes of two pathogenic and one non-pathogenic strain of M. hyopneumoniae allowed to use a comparative genomics approach to putatively identify virulence genes. In this preliminary survey, we were able to identify 118 CDSs encoding putative virulence factors, based on specific criteria ranging from predicted cell surface location or variation between strains to previous functional studies showing antigenicity or involvement in host-pathogen interaction. This survey is expected to serve as a first step towards the functional characterization of new virulence genes/proteins that will be important not only for a better comprehension of M. hyopneumoniae biology, but also for the development of new and improved protocols for PEP vaccination, diagnosis and treatment.

An affordable proxy of representative national survey on radon concentration in dwellings: Design, organisation and preliminary evaluation of representativeness

International Nuclear Information System (INIS)

Antignani, Sara; Carelli, Vinicio; Cordedda, Carlo; Zonno, Fedele; Ampollini, Marco; Carpentieri, Carmela; Venoso, Gennaro; Bochicchio, Francesco

2013-01-01

Representative national surveys in dwellings are important to unbiasedly evaluate the exposure of the general population to radon. In Italy, a representative national survey was conducted from 1989 to 1996, which involved about 5600 dwellings in 232 towns. Later on, some Regions carried out more detailed surveys, but a new national survey in dwellings is necessary in order to obtain a more thorough estimate of radon concentration distribution over the Italian territory. The need to make this survey in an affordable way led to implement a new approach based on the collaboration between the Istituto Superiore di Sanità and a national company with workplaces and employees' homes throughout the country. The intent is to carry out a proxy of a population representative survey by measuring radon concentration in the homes of a random sample of the company employees. The realisation of this survey was affordable, thanks to the availability of corporate e-mail for each employee, intranet service, and company internal mail service. A dedicated web procedure and e-questionnaires allowed to automatically manage the contact with employees and to collect their data, which were both cost- and time-saving. Using this e-mail contact approach, 53% of contacted employees consented to participate in the survey. Radon concentration passive measuring devices were distributed to about 7000 dwellings, using about 14000 CR-39 detectors (two measured rooms per dwelling). In order to reduce costs, the devices were exposed for 12 months instead of two consecutive 6-month periods (as with the former national survey). A first checking of the actual representativeness of the sample was done by comparing characteristics of dwellings and occupants in the sample with corresponding data from the latest National Census. This was accomplished thanks to the fact that the questions in the survey questionnaire were tailored to the categories adopted for the Census questionnaire. A preliminary

Baseline environmental survey of proposed uranium mining projects of Domiasiat, Meghalaya

International Nuclear Information System (INIS)

Khathing, D.T.; Myrboh, B.; Nongkynrih, P.; War, S.A.; Marbaniang, D.G.; Iongwai, P.S.

2005-01-01

West Khasi Hills District of Meghalaya is identified as having a large and rich deposits of Uranium. However, actual extraction on a commercial scale that may lead to an increase in the socio-economic development of the state in particular and the country in general, is yet to be undertaken. This is due to lack of any baseline environmental survey giving rise to speculative information and causing a fear psychosis in the minds of the locals populace about the negative effects of Uranium mining. A preoperational survey and environmental monitoring of the proposed mining sites and its adjacent areas would establish the baseline status of the natural radioactivity and some chemical constituents in different environmental matrices via. air, water, soil, biota and aquatic ecosystems. The North Eastern Hill University, Shillong, Meghalaya has undertaken the Project funded by DST and BRNS, Department of Atomic Energy, Govt. of India which aims to provide baseline environmental data on ambient air, water and soil quality in and around the proposed Uranium mining site of Domiasiat, West Khasi Hills in the state of Meghalaya. Trace elements (elements like Mg, Zn, Ca, K, Na, Se, As, Fe, Cu, Co, Cr, Ni, Pb, Cd, Mn etc) and the status of the activity in the samples are determined. (author)

Preliminary comparative estimate of the environmental externalities of the electrical generation in Cuba

International Nuclear Information System (INIS)

Turtos Carbonell, L.

1998-01-01

Determination of the externalises associated with the electrical generation and fundamentally its atmospherically environmental impact, win greater importance nowadays, with the objective that to medium term these could be incorporated into the economy of electricity production as the surest way to reduce this impact. In the work is accomplished a comparative preliminary estimate of the externalises of the electrical generation in Cuba based in the results obtained in the External Project (Externalises of Energy) and the emissions of the domestic Power Plant. Different processes to reduce these emissions are proposed. The economic feasibility of installing Abatement Emissions Technologies based on the calculated externalises is analyzed

Preliminary report on the environmnetal geology of the Islamabad-Rawalpindi area, Pakistan

International Nuclear Information System (INIS)

Williams, V.S.; Sheikh, I.; Pasha, M.K.; Khan, K.S.A.; Reza, Q.

1994-01-01

Islamabad, the capital of Pakistan, is a planned city constructed since about 1960 at the foot of the Margala hills just north of the old city of Rawalpindi. Since then, rapid growth of both Islamabad and Rawalpindi to a combined population of about 1.3 million has caused ever increasing demands for natural resources and adverse effects on the environment. To maintain the quality of the capital, municipal authorities need information on the physical environment to guide future development. Environment concerns include (1) availability of building materials, (2) environmental degradation from extraction and processing of building materials, (3) availability of surface and ground water (4) pollution of water by waste disposal, (5) geological hazards, and (6) engineering characteristics of soil ad rock. This preliminary report summarizes information on the environmental geology of the Islamabad-Rawalpindi area. The information has been collected by a cooperative project of the geological Survey of Pakistan and the U.S. Geological Survey, supported by the United States Agency for International Development. (author)

Preliminary survey of the vulnerability to the contamination of the aquifers of Morondava river catchments

International Nuclear Information System (INIS)

Randrianasolo, A.F.

2004-01-01

The objective of this work is to make a preliminary survey of the vulnerability to the contamination of the aquifers of Morondava river catchments. The methods used are the geological and hydrogeological surveys, the hydrochemistry and isotopic techniques. This survey allows us to have an overview of the chemical features of groundwaters, conditions of recharge, and especially to determine the potential and active zone of nitrate pollution. Two field works have been carried out within the frame of MAG/8/003 project. The first one is focused on groundwater sampling and surface water sampling, and the second one is based on the geological and hydrogeological surveys. The samples were sent for isotope ( 18 O, 2 H, 15 N, 87 Sr, 3 H) and chemical analysis to the I.A.E.A laboratories. The survey gave the following conclusions: the groundwaters are affected by evaporation before or during infiltration and saline intrusion. The region of Morondava is submitted to a regime of simple oceanic precipitation (excess in deuterium). The boreholes waters is of sodic-bicarbonate chemical type, whereas well waters belong to the calcic-bicarbonate. The superficial aquifers (subsurface water) trapped by the wells are more vulnerable than deep aquifers (homogeneous aquifers) trapped by boreholes. These hypotheses are proven by geological and hydrogeological investigations, by the groundwaters nitrate analyses results, and are confirmed by radioactive isotope. [fr

A multispectral scanner survey of the Tonopah Test Range, Nevada. Date of survey: August 1993

International Nuclear Information System (INIS)

Brewster, S.B. Jr.; Howard, M.E.; Shines, J.E.

1994-08-01

The Multispectral Remote Sensing Department of the Remote Sensing Laboratory conducted an airborne multispectral scanner survey of a portion of the Tonopah Test Range, Nevada. The survey was conducted on August 21 and 22, 1993, using a Daedalus AADS1268 scanner and coincident aerial color photography. Flight altitudes were 5,000 feet (1,524 meters) above ground level for systematic coverage and 1,000 feet (304 meters) for selected areas of special interest. The multispectral scanner survey was initiated as part of an interim and limited investigation conducted to gather preliminary information regarding historical hazardous material release sites which could have environmental impacts. The overall investigation also includes an inventory of environmental restoration sites, a ground-based geophysical survey, and an aerial radiological survey. The multispectral scanner imagery and coincident aerial photography were analyzed for the detection, identification, and mapping of man-made soil disturbances. Several standard image enhancement techniques were applied to the data to assist image interpretation. A geologic ratio enhancement and a color composite consisting of AADS1268 channels 10, 7, and 9 (mid-infrared, red, and near-infrared spectral bands) proved most useful for detecting soil disturbances. A total of 358 disturbance sites were identified on the imagery and mapped using a geographic information system. Of these sites, 326 were located within the Tonopah Test Range while the remaining sites were present on the imagery but outside the site boundary. The mapped site locations are being used to support ongoing field investigations

Environmental engineering of navigation infrastructure: a survey of existing practices, challenges, and potential opportunities.

Science.gov (United States)

Fredette, Thomas J; Foran, Christy M; Brasfield, Sandra M; Suedel, Burton C

2012-01-01

Navigation infrastructure such as channels, jetties, river training structures, and lock-and-dam facilities are primary components of a safe and efficient water transportation system. Planning for such infrastructure has until recently involved efforts to minimize impacts on the environment through a standardized environmental assessment process. More recently, consistent with environmental sustainability concepts, planners have begun to consider how such projects can also be constructed with environmental enhancements. This study examined the existing institutional conditions within the US Army Corps of Engineers and cooperating federal agencies relative to incorporating environmental enhancements into navigation infrastructure projects. The study sought to (1) investigate institutional attitudes towards the environmental enhancement of navigation infrastructure (EENI) concept, (2) identify potential impediments to implementation and solutions to such impediments, (3) identify existing navigation projects designed with the express intent of enhancing environmental benefit in addition to the primary project purpose, (4) identify innovative ideas for increasing environmental benefits for navigation projects, (5) identify needs for additional technical information or research, and (6) identify laws, regulations, and policies that both support and hinder such design features. The principal investigation tool was an Internet-based survey with 53 questions. The survey captured a wide range of perspectives on the EENI concept including ideas, concerns, research needs, and relevant laws and policies. Study recommendations included further promotion of the concept of EENI to planners and designers, documentation of existing projects, initiation of pilot studies on some of the innovative ideas provided through the survey, and development of national goals and interagency agreements to facilitate implementation. Copyright © 2011 SETAC.

Marine environmental radioactivity surveys at nuclear submarine berths in the UK 1988

International Nuclear Information System (INIS)

1989-10-01

This report presents results of the marine environmental radioactivity monitoring surveys of intertidal and underwater areas around nuclear submarine berths in the UK, including the US Naval Base at Holy Loch, carried out by DRPS during 1988. Also included are results of smaller scale intertidal surveys carried out by local staff but co-ordinated by DRPS, and as an Appendix a report by the US Navy detailing results of their environmental radioactivity monitoring programme at Holy Loch. Cobalt-60, the nuclide of major importance in naval discharges, was detected in a number of samples but in most cases attributable to discharges by other operators. Concentrations in any case were found to be low, and at no survey location did the calculated annual radiation dose commitment to the most exposed members of the general public due to the presence of cobalt-60 exceed 1% of the ICRP principal dose limit for members of the public (1mSv). (author)

Quarterly environmental radiological survey summary: Third quarter 1994--100, 200, 300, and 600 Areas

International Nuclear Information System (INIS)

McKinney, S.M.

1994-11-01

This report provides a summary of the radiological surveys performed on waste disposal sites located at the Hanford Site. The Third Quarter 1994 survey results and the status of actions required from current and past reports and are summarized below: (1) All the routine environmental radiological surveys scheduled during July, August, and September 1994 were completed except for the D Island vent riser area. The surveys for the 200-W railways, spurs, and sidings were completed during this period after being delayed by equipment problems during the second quarter. (2) No Compliance Assessment Reports (CARs) were issued for sites found out of compliance with standards identified in WHC-CM-7-5, Environmental Compliance. (3) Two Surveillance Compliance/Inspection Reports (SCIRs) were closed during the Third Quarter of 1994. (4) Eleven open SCIRs had not been resolved

Attitudes and awareness of web-based self-care resources in the military: a preliminary survey study.

Science.gov (United States)

Luxton, David D; Armstrong, Christina M; Fantelli, Emily E; Thomas, Elissa K

2011-09-01

Web-based self-care resources have a number of potential benefits for military service members (SMs) and their families such as convenience, anonymity, and immediate 24/7 access to useful information. There is limited data available, however, regarding SM and military healthcare provider use of online self-care resources. Our goal with this study was to conduct a preliminary survey assessment of self-care Web site awareness, general attitudes about use, and usage behaviors of Web-based self-care resources among SMs and military healthcare providers. Results show that the majority of SMs and providers use the Internet often, use Internet self-care resources, and are willing to use additional Web-based resources and capabilities. SMs and providers also indicated a preference for Web-based self-care resources as adjunct tools to face-to-face/in-person care. Data from this preliminary study are useful for informing additional research and best practices for integrating Web-based self-care for the military community.

Quarterly environmental radiological survey summary: Second Quarter 1995 100, 200, 300, and 600 Areas

International Nuclear Information System (INIS)

McKinney, S.M.

1995-01-01

This report provides a summary of the radiological surveys performed in support of the operational environmental monitoring program at the Hanford Site. The Second Quarter 1995 survey results and the status of actions required from current and past reports are summarized

Quarterly environmental radiological survey summary. Fourth quarter, 1995 100, 200, 300, and 600 Areas

International Nuclear Information System (INIS)

McKinney, S.M.; Markes, B.M.

1996-01-01

This report provides a summary of the radiological surveys performed in support of the operational environmental monitoring program at the Hanford Site. The Fourth Quarter 1995 survey results and the status of actions required from current and past reports are described

Marine environmental radioactivity survey of Holy Loch 1992

International Nuclear Information System (INIS)

Fuller, D.; Cowling, G.; Manson, R.

1993-11-01

This report presents results of a marine environmental radioactivity monitoring survey of intertidal and underwater areas around the former United States Naval Base at Holy Loch, carried out jointly by DRPS and U.S. Navy staff in March 1992 following the departure of U.S. Navy submarine support facilities. Results are reported for in-situ measurements and subsequent laboratory analysis of over 460 samples covering over 150 separate locations. Included is a report by the U.S. Navy summarising their results for the survey. Cobalt-60, the nuclide of major importance in naval discharges, was detected in a number of samples from the intertidal zone and in all underwater sediment samples, but concentrations were low. The calculated annual radiation dose commitment to the most exposed members of the public due to cobalt-60 is 1 μSv. (Author)

Efficacy of the World Wide Web in K-12 environmental education

Science.gov (United States)

York, Kimberly Jane

1998-11-01

Despite support by teachers, students, and the American public in general, environmental education is not a priority in U.S. schools. Teachers face many barriers to integrating environmental education into K--12 curricula. The focus of this research is teachers' lack of access to environmental education resources. New educational reforms combined with emerging mass communication technologies such as the Internet and World Wide Web present new opportunities for the infusion of environmental content into the curriculum. New technologies can connect teachers and students to a wealth of resources previously unavailable to them. However, significant barriers to using technologies exist that must be overcome to make this promise a reality. Web-based environmental education is a new field and research is urgently needed. If teachers are to use the Web meaningfully in their classrooms, it is essential that their attitudes and perceptions about using this new technology be brought to light. Therefore, this exploratory research investigates teachers' attitudes toward using the Web to share environmental education resources. Both qualitative and quantitative methods were used to investigate this problem. Two surveys were conducted---self-administered mail survey and a Web-based online survey---to elicit teachers perceptions and comments about environmental education and the Web. Preliminary statistical procedures including frequencies, percentages and correlational measures were performed to interpret the data. In-depth interviews and participant-observation methods were used during an extended environmental education curriculum development project with two practicing teachers to gain insights into the process of creating curricula and placing it online. Findings from the both the mail survey and the Web-based survey suggest that teachers are interested in environmental education---97% of respondents for each survey agreed that environmental education should be taught in K

Marine environmental radioactivity surveys at nuclear submarine berths in the UK, 1989

International Nuclear Information System (INIS)

Fuller, D.; Casey, E.

1990-12-01

This report presents the results of the marine environmental radioactivity monitoring surveys of intertidal and underwater areas around nuclear submarine berths in the UK, including the US Naval Base at Holy Loch, which were carried out by Defence Radiological Protection Service (DRPS) during 1989. Also included are results of smaller scale intertidal surveys carried out by local staff but co-ordinated by DRPS, and as an Appendix a report by the US Navy detailing the results of their environmental radioactivity monitoring programme at Holy Loch. Cobalt-60, the nuclide of major importance in naval discharges, was detected in a number of samples but in most cases was attributable to discharges by other operators. Concentrations in any case were found to be low, and at no survey location did the calculated annual radiation dose commitment to the most exposed members of the general public due to the presence of cobalt-60 exceed 1% of the ICRP principal dose limit for members of the public (1mSv). It is concluded that existing discharge arrangements are providing effective control over environmental levels of cobalt-60, and that there has been no radiological hazard to any member of the general public during 1989 from the operation of nuclear powered submarines. These findings have been confirmed by independent monitoring undertaken by the Ministry of Agriculture, Fisheries and Food Directorate of Fisheries Research. (author)

Marine environmental radioactivity surveys at nuclear submarine berths in the UK 1991

International Nuclear Information System (INIS)

1992-06-01

This report presents the results of the marine environmental radioactivity monitoring surveys of intertidal and underwater areas around nuclear submarine berths in the UK, including the US Naval Base at Holy Loch, which were carried out by DRPS during 1991. Also included are results of smaller scale intertidal surveys carried out by local staff but co-ordinated by DRPS and, as an Appendix, a report by the US Navy detailing the results of their environmental monitoring programme at Holy Loch. Cobalt-60, the nuclide of major importance in naval discharges, was detected in a number of samples but in many cases was attributable to discharges by other operators. Concentrations in any case were found to be low, and at no survey location did the calculated annual radiation dose commitment to the most exposed members of the general public due to the presence of cobalt-60 exceed 1% of the ICRP principal dose limit for members of the public (1000 μSv). These results are consistent with those obtained in the independent monitoring programme undertaken by the Ministry of Agriculture Fisheries and Food Directorate of Fisheries Research. It is concluded that existing discharge arrangements are providing effective control over environmental levels of cobalt-60, and that there has been no radiological hazard to any member of the general public during 1991 from the operation of nuclear powered submarines. (author)

Marine environmental radioactivity surveys at nuclear submarine berths in the UK, 1990

International Nuclear Information System (INIS)

Fuller, D.; Casey, E.

1992-02-01

This report presents the results of the marine environmental radioactivity monitoring surveys of intertidal and underwater areas around nuclear submarine berths in the UK, including the US Naval Base at Holy Loch, which were carried out by Defence Radiological Protection Service (DRPS) during 1990. Also included are results of smaller scale intertidal surveys carried out by local staff but coordinated by DRPS and, as an Appendix, a report by the US Navy detailing the results of their environmental monitoring programme at Holy Loch. Cobalt-60, the nuclide of major importance in naval discharges, was detected in a number of samples but in most cases was attributable to discharges by other operators. Concentrations in any case were found to be low, and at no survey location did the calculated annual radiation dose commitment to the most exposed members of the general public due to the presence of cobalt-60 exceed 1% of the ICRP principal dose limit for members of the public (1000 μSv). These results are consistent with those obtained in the independent monitoring programme undertaken by the Ministry of Agriculture Fisheries and Food Directorate of Fisheries Research. It is concluded that existing discharge arrangements are providing effective control over environmental levels of cobalt-60, and that there has been no radiological hazard to any member of the general public during 1990 from the operation of nuclear powered submarines. (author)

Identification of preliminary core outcome domains for communication about childhood vaccination: An online Delphi survey.

Science.gov (United States)

Kaufman, Jessica; Ryan, Rebecca; Lewin, Simon; Bosch-Capblanch, Xavier; Glenton, Claire; Cliff, Julie; Oyo-Ita, Angela; Muloliwa, Artur Manuel; Oku, Afiong; Ames, Heather; Rada, Gabriel; Cartier, Yuri; Hill, Sophie

2017-08-20

Communication interventions for childhood vaccination are promising strategies to address vaccine hesitancy, but current research is limited by the outcomes measured. Most studies measure only vaccination-related outcomes, with minimal consideration of vaccine hesitancy-relevant intermediate outcomes. This impedes understanding of which interventions or elements are effective. It is also unknown which outcomes are important to the range of stakeholders affected by vaccine hesitancy. Outcome selection shapes the evidence base, informing future interventions and trials, and should reflect stakeholder priorities. Therefore, our aim was to identify which outcome domains (i.e. broad outcome categories) are most important to different stakeholders, identifying preliminary core outcome domains to inform evaluation of three common vaccination communication types: (i) communication to inform or educate, (ii) remind or recall, and (iii) enhance community ownership. We conducted a two-stage online Delphi survey, involving four stakeholder groups: parents or community members, healthcare providers, researchers, and government or non-governmental organisation representatives. Participants rated the importance of eight outcome domains for each of the three communication types. They also rated specific outcomes within one domain ("attitudes or beliefs") and provided feedback about the survey. Collectively, stakeholder groups prioritised outcome domains differently when considering the effects of different communication types. For communication that aims to (i) inform or educate, the most important outcome domain is "knowledge or understanding"; for (ii) reminder communication, "vaccination status and behaviours"; and for (iii) community engagement communication, "community participation". All stakeholder groups rated most outcome domains as very important or critical. The highest rated specific outcome within the "attitudes or beliefs" domain was "trust". This Delphi survey

Helminthiases in Montes Claros. Preliminary survey

Directory of Open Access Journals (Sweden)

Rina Girard Kaminsky

1976-04-01

Full Text Available A preliminary survey was conducted for the presence of helminths in the city of Montes Claros, M. G., Brazil. Three groups of persons were examined by the direct smear, Kato thick film and MIFC techniques; one group by direct smear and Kato only. General findings were: a high prevalence of hookworm, followed by ascariasis, S. mansoni, S. stercoralis and very light infections with T. trichiurá. E. vermicularis and H. nana were ranking parasites at an orphanage, with some hookworm and S. mansoni infections as well. At a pig slaughter house, the dominant parasites were hookworm and S. mansoni. Pig cysticercosis was an incidental finding worth mentioning for the health hazard it represents for humans as well as an economic loss. From the comparative results between the Kato and the MIF the former proved itself again as a more sensitive and reliable concentration method for helminth eggs, of low cost and easy performance.Um estudo preliminar sobre helmintos foi feito na cidade de Montes Claros, MG, Brasil. Três grupos de pessoas foram examinados pelos métodos direto, de Kato e do MIF e um grupo pelos métodos direto e Kato exclusivamente. Encontrou-se uma alta prevalência de necatorose, seguindo-se ascaríase, S. mansoni, S. stercoralis, e infecções leves pelo T. trichiura. E. vermicularis e H. nana foram osparasitos mais prevalentes num orfanato, com alguns casos de infecção pelo Necator e S. mansoni. Cisticercose dos suinos foi achado incidental e é importante ser mencionada devido ao perigo que representa no plano da Saúde Pública, bem como pela perda econômica que produz. Discutiu-se brevemente a importância do solo na transmissão dos helmintos num clima quente e seco. Da comparação dos métodos de Kato e MIF, o primeiro demonstrou ser o método mais sensível para ovos de helmintos, de baixo custo e fácil preparo.

Geothermal energy, an environmental and safety mini-overview survey

Energy Technology Data Exchange (ETDEWEB)

1976-07-01

A survey is presented in order to determine the technology status, gaps, and needs for research and development programs in the environment and safety areas of this resource. The information gathered from a survey of geothermal energy development undertaken to provide background for an environment and safety overview program is summarized. A technology assessment for resource development is presented. The three specific environmental problems identified as most potentially limiting to geothermal development; hydrogen sulfide control, brine disposal, and subsidence, are discussed. Current laws, regulations, and standards applying to geothermal systems are summarized. The elements of the environment, health, and safety program considered to be intrinsically related to the development of geothermal energy systems are discussed. Interagency interfaces are touched on briefly. (MHR)

Survey monitoring of environmental radioactivity in Gwangju area

Energy Technology Data Exchange (ETDEWEB)

Woo, Jeong Ju; Na, Jeong Yeun [Chonnam National Univ., Gwangju (Korea, Republic of)

2001-12-15

The objectives of this project are to detect radiation abnormalities In its early stage, to survey the regional environmental radiation/radioactivity levels and me variations of the levels, to prepare the capability of managing the radiological emergencies, and finally to extabish the protective and defence systems against the radiological hazards for the general publics. This report presents the levels of the external gamma dose rates, the gross {beta} - activities in the natural samples, such as airborne dust, fallout, precipitation, and tap water, which were continuously monitored at the environmental research institute at CNU during 2001, and also the levels of the {gamma} - activities in food samples and drinking water which were measured to collect the basic data of the regional environmental radioactivity levels around the Kwangju city and Chonnam province. The levels of the {gamma} - and gross {beta} - activities in the natural samples didn't any significant abnormality during 2001 and were similar to the results obtained in the past 5 years. The {gamma} - activities in almost all food samples, except for a few samples, and drinking water samples were measured to be below the MDA values.

Survey monitoring of environmental radioactivity in Gwangju area

Energy Technology Data Exchange (ETDEWEB)

Woo, Jeong Ju; Na, Jeong Yeun [Chonnam National Univ., Gwangju (Korea, Republic of)

2003-12-15

The objectives of this project are to detect radiation abnormalities in its early stage, to survey the regional environmental radiation/radioactivity levels and the variations of the levels, to prepare the capability of managing the radiological emergencies, and finally to extabish the protective and defence systems against the radiological hazards for the general publics. This report presents the levels of the external gamma dose rates, the gross {beta} - activities in the natural samples, such as airborne dust, fallout, precipitation, and tap water, which were continuously monitored at the environmental research institute at CNU during 2003, and also the levels of the {gamma} - activities in food samples and drinking water which were measured to collect the basic data of the regional environmental radioactivity levels around the Gwangju city and Chonnam province. The levels of the {gamma} - and gross {beta} - activities in the natural samples didn't any significant abnormality during 2003 and were similar to the results obtained in the past 5 years. The {gamma} - activities in almost all food samples, except for a few samples, and drinking water samples were measured to be below the MDA values.

Survey monitoring of environmental radioactivity in Gwangju area

International Nuclear Information System (INIS)

Woo, Jeong Ju; Na, Jeong Yeun

2001-12-01

The objectives of this project are to detect radiation abnormalities In its early stage, to survey the regional environmental radiation/radioactivity levels and me variations of the levels, to prepare the capability of managing the radiological emergencies, and finally to extabish the protective and defence systems against the radiological hazards for the general publics. This report presents the levels of the external gamma dose rates, the gross β - activities in the natural samples, such as airborne dust, fallout, precipitation, and tap water, which were continuously monitored at the environmental research institute at CNU during 2001, and also the levels of the γ - activities in food samples and drinking water which were measured to collect the basic data of the regional environmental radioactivity levels around the Kwangju city and Chonnam province. The levels of the γ - and gross β - activities in the natural samples didn't any significant abnormality during 2001 and were similar to the results obtained in the past 5 years. The γ - activities in almost all food samples, except for a few samples, and drinking water samples were measured to be below the MDA values

A Survey of the American Society of Anesthesiologists Regarding Environmental Attitudes, Knowledge, and Organization.

Science.gov (United States)

Ard, John L; Tobin, Katherine; Huncke, Tessa; Kline, Richard; Ryan, Susan M; Bell, Charlotte

2016-04-01

Our planet is in the midst of an environmental crisis. Government and international agencies such as the Intergovernmental Panel on Climate Change urge radical and transformative change at every level of how we conduct our personal and professional lives. The health care industry contributes to climate change. According to a study from the University of Chicago, the health care sector accounts for 8% of the United States' total greenhouse gas emissions. In an effort to understand the current state of environmental practice, attitudes, and knowledge among anesthesiologists in the United States, we conducted a survey of American anesthesiologists regarding environmental sustainability. The environmental survey was sent out by e-mail to a random sampling of 5200 members of the American Society of Anesthesiologists. This process was repeated a second time. A total of 2189 anesthesiologists of 5200 responded to the survey, a 42% response rate. Of the survey respondents, 80.1% (confidence interval, 78.2%-81.9%) were interested in recycling. Respondents reported recycling in 27.7% of operating rooms where they work. The majority of respondents (67%; confidence interval, 64%-69%) reported there was insufficient information on how to recycle intraoperatively. Respondents supported sustainability practices such as reprocessing equipment, using prefilled syringes, and donating unused equipment and supplies. The affirmative response rate was 48.4% for reprocessing equipment, 56.6% for using prefilled syringes, and 65.1% for donating equipment and supplies to medical missions. Questions about hospital-wide organization of sustainability programs elicited many "I don't know" responses. Eighteen percent of responders indicated the presence of a sustainability or "green" task force. A total of 12.6% of responders indicated the presence of a mandate from hospital leadership to promote sustainability programs. Two important conclusions drawn from the survey data are a lack of

Preliminary survey of absorbed dose rates in air at Guarapari and Meaipe in Brazil

International Nuclear Information System (INIS)

Fujinami, Naoto; Koga, Taeko; Morishima, Hiroshige

1999-01-01

A preliminary survey of the gamma-ray exposure rate was carried out at Guarapari and Meaipe in Brazil in September 1998. In those areas, exposure rates in the streets ranged from 0.1 to 0.4 μGy/h except for a few places such as near the beaches. Exposure rates inside houses were lower than 0.2 μGy/h except for two houses where an exposure rate of 0.4 μGy/h was measured. Our effective dose rate from external terrestrial irradiation was 0.17 μSv/h on the average during the period of our three-day stay in Guarapari (outdoors and indoors). These values are lower than those observed in the 1960s, which were cited in UNSCEAR reports. This fact suggests that the natural radiation environment of Guarapari has varied with urbanization, which brought paved streets, and changes in the structure and building materials of houses. A detailed survey is necessary in order to evaluate the present exposure rates in these areas. (author)

THE HUBBLE SPACE TELESCOPE UV LEGACY SURVEY OF GALACTIC GLOBULAR CLUSTERS. VIII. PRELIMINARY PUBLIC CATALOG RELEASE

Energy Technology Data Exchange (ETDEWEB)

Soto, M.; Bellini, A.; Anderson, J.; Van der Marel, R. P.; Brown, T. M. [Space Telescope Science Institute, San Martin Drive 3700, Baltimore, MD 21218 (United States); Piotto, G.; Granata, V.; Ortolani, S.; Nardiello, D. [Dipartimento di Fisica e Astronomia Galileo Galilei, Università di Padova, Vicolo dell’Osservatorio 3, I-35122 Padova (Italy); Bedin, L. R. [INAF-Osservatorio Astronomico di Padova, Vicolo dell’Osservatorio 5, I-35122 Padova (Italy); Milone, A. P. [Research School of Astronomy and Astrophysics, The Australian National University, Cotter Road, Weston, ACT, 2611 (Australia); Cool, A. M. [Department of Physics and Astronomy, San Francisco State University, 1600 Holloway Avenue, San Francisco, CA 94132 (United States); King, I. R. [Department of Astronomy, University of Washington, Box 351580, Seattle, WA 98195-1580 (United States); Sarajedini, A. [Department of Astronomy, University of Florida, 211 Bryant Space Science Center, Gainesville, FL 32611 (United States); Cassisi, S. [Osservatorio Astronomico di Teramo, Via Mentore Maggini s.n.c., I-64100 Teramo (Italy); Aparicio, A.; Hidalgo, S., E-mail: mario.soto@uda.cl [Instituto de Astrofísica de Canarias, E-38200 La Laguna, Tenerife, Canary Islands (Spain)

2017-01-01

The Hubble Space Telescope (HST) UV Legacy Survey of Galactic Globular Clusters (GO-13297) has been specifically designed to complement the existing F606W and F814W observations of the Advanced Camera for Surveys (ACS) Globular Cluster Survey (GO-10775) by observing the most accessible 47 of the previous survey’s 65 clusters in three WFC3/UVIS filters F275W, F336W, and F438W. The new survey also adds super-solar metallicity open cluster NGC 6791 to increase the metallicity diversity. The combined survey provides a homogeneous 5-band data set that can be used to pursue a broad range of scientific investigations. In particular, the chosen UV filters allow the identification of multiple stellar populations by targeting the regions of the spectrum that are sensitive to abundance variations in C, N, and O. In order to provide the community with uniform preliminary catalogs, we have devised an automated procedure that performs high-quality photometry on the new UV observations (along with similar observations of seven other programs in the archive). This procedure finds and measures the potential sources on each individual exposure using library point-spread functions and cross-correlates these observations with the original ACS-Survey catalog. The catalog of 57 clusters we publish here will be useful to identify stars in the different stellar populations, in particular for spectroscopic follow-up. Eventually, we will construct a more sophisticated catalog and artificial-star tests based on an optimal reduction of the UV survey data, but the catalogs presented here give the community the chance to make early use of this HST Treasury survey.

Will environmental interventions affect the level of mastery motivation among children with disabilities? A preliminary study.

Science.gov (United States)

Waldman-Levi, Amiya; Erez, Asnat Bar-Haim

2015-03-01

Children with developmental disabilities tend to demonstrate lower levels of mastery motivation in comparison with typically developing children. The goal of this study was to investigate the effect of physical and social environmental interventions on the mastery motivation of children with disabilities. Participants included 19 children (from two classes) with disabilities between the ages of 2-4 years from an educational rehabilitation centre. The Individualized Assessment of Mastery Motivation was used to assess the level of mastery motivation; the Early Childhood Environment Rating Scale - Revised and the Teacher-Child Interaction Observation were used to assess the physical and social environments. A counterbalance study design was used such that the children from the two classes received two phases of intervention, social and physical environmental interventions. The study's results point to the advantage of the social intervention, over the physical one, in improving the child's mastery motivation. However, the results lend support for the efficacy of using both aspects of environmental changes to the overall persistent score. The study findings, although preliminary, demonstrate the efficacy of providing both social and physical environmental interventions to improve mastery motivation. Copyright © 2014 John Wiley & Sons, Ltd.

Survey monitoring of environmental radioactivity in Gwangju area

Energy Technology Data Exchange (ETDEWEB)

Woo, Jeong Ju; Na, Jeong Yeun [Chonnam National Univ., Gwangju (Korea, Republic of)

2000-12-15

The objectives of this project are to detect radiation abnormalities in its early stage, to survey the regional environmental radiation/radioactivity levels and the variations of the levels, to prepare the capability of managing the radiological emergencies, and finally to extabish the protective and defence systems against the radiological hazards for the general publics. This report presents the levels of the external gamma dose rates, the gross {beta} - activities in the natural samples, such as airborne dust, fallout, precipitation, and tap water, which were continuously monitored at the environmental research institute at CNU in 2000, and also the levels of the {gamma} - activities in food samples and drinking water which were measured to collect the basic data of the regional environmental radioactivity levels around the Kwangju city and Chonnam province. The levels of the {gamma} - and gross {beta} - activities in the natural samples didn't any significant abnormality in 2000 and were similar to the results obtained in the past years. Also levels of the {gamma} - activities of Cs-137 in those samples were below the MDA values. The {gamma} - activities in almost all food samples, except for a few food samples, and drinking water samples were measured to be below the MDA values.

Environmental survey at Lucas Heights Research Laboratories, 1989

International Nuclear Information System (INIS)

Hoffman, E.L.; Arthur, J.

1990-09-01

Results are presented of an environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1989. No radioactivity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorised limits. The maximum possible annual dose to the general public from airborne waste during this period is estimated to be less than 0.01 millisieverts, which is one per cent of the limit for long-term exposure that is recommended by the National Health and Medical Research Council. 9 refs., 17 tabs., 2 figs

Environmental survey at Lucas Heights Research Laboratories, 1990

International Nuclear Information System (INIS)

Hoffmann, E.L.

1991-10-01

Results are presented of an environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1990. No radioactivity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorised limits. The maximum possible annual dose to the general public from airborne waste during this period is estimated to be less than 0.01 millisieverts, which is one per cent of the limit for long-term exposure that is recommended by the National Health and Medical Research Council. 11 refs., 16 tabs., 2 figs

Environmental survey at Lucas Heights Research Laboratories, 1987

International Nuclear Information System (INIS)

Giles, M.S.; Foy, J.J.; Hoffmann, E.L.

1989-12-01

Results are presented of an environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1987. No radioactivity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorized limits. The maximum possible annual dose to the general public from airborne waste during this period is estimated to be less than 0.01 millisieverts, which is one per cent of the limit for long-term exposure that is recommended by the National Health and Medical Research Council. 9 refs., 18 tabs., 2 figs

Environmental survey at Lucas Heights Research Laboratories, 1984

International Nuclear Information System (INIS)

Giles, M.S.; Dudaitis, A.

1986-12-01

Results are presented of the environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1984. These results are satisfactory. No radioactivity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorised limits. The maximum possible annual dose to the general public from airborne waste discharges during this period is estimated to be less than 0.01 millisieverts, which is one per cent of the limit for long-term exposure that is recommended by the National Health and Medical Research Council

Chemistry and preliminary environmental effects of mixtures of triisopropyl phosphite, Bis-(2-ethylexyl)-phosphonate, and sulfur. Final report

Energy Technology Data Exchange (ETDEWEB)

Cataldo, D.A.; Harvey, S.D.; McVeety, B.D.; Fellows, R.J.; Van Noris, P.

1991-12-01

The present studies were performed to evaluate the reaction chemistry and preliminary biotic impacts of BIS, TIP, and TIPS. Reaction chemistry studies were designed to simulate in-flight mixing characteristics. The binary mixture undergoes rapid and nearly complete reaction. The final products released to the environment are TIPS and excess elemental sulfur. There is an apparent species sensitivity difference in algae for the simulants BIS, TIP, and TIPS, with Chlorella being more sensitive than Selenastrum based on cell number studies. However, the extent of adverse effects was not excessive for either algal species. There was no apparent effect of TIP or TIPS on the electron transport systems of isolated chloroplasts at the concentration tested (10 ppm). In general, it is unlikely that environmental release of these products would have significant or lasting effects, based on the preliminary algal tests and electron transport studies.

Survey data on key climate and environmental drivers of farmers’ migration in Burkina Faso, West Africa

Directory of Open Access Journals (Sweden)

Safiétou Sanfo

2016-12-01

Full Text Available This article describes two datasets generated from various sources in south western Burkina Faso to identify the key climate and environmental drivers that cause farmers to migrate. The survey sampling is random but reasoned and rational. The first dataset from 367 farm households1 1 100 interviewed households, and 10 Focus Group Discussions comprising 267 farmers. contains data on farmers’ perception of climate change risks or hazards, their impacts on farmland productivity and farm households’ risk management strategies. The second dataset from 58 farm households contains data on agricultural practices, environmental changes, and environmental migration. Three supplemental Excel sheets show the results of the surveys. Details on the sample as well as further interpretation and discussion of the surveys are available in the associated research article (‘Field Facts for Crop Insurance Design: Empirical Evidence from South Western Burkina Faso’ (W. M. Fonta, S. Sanfo, B. Ibrahim, B. Barry, 2015 [1].

Report on Saginaw Bay Area Environmental Policy, Planning and Management survey. Final report, April 1991-March 1992

Energy Technology Data Exchange (ETDEWEB)

He, C.; Zhao, W.; Edens, T.C.

1992-04-01

An environmental policy, planning, and management survey was conducted in the Saginaw Bay area in the Fall of 1991. The survey identified unemployment, factory closure and environmental quality degradation as the major economic and environmental problems in the area. Surface water contamination, excessive nutrients and zebra mussel infestation were the most serious problems affecting water quality. Soil erosion, excessive fertilization and pesticide applications were the most important non-point sources of water pollution. Toxic chemicals, phosphorus, suspended solids, heavy metals were the major water pollutants in the area. Pollution cleanup, land use planning, and control of zebra mussels were identified as the top implementation priorities for the area. Recommendations made by the respondents for improving environmental quality are summarized in the report.

Initial communication survey results for the Hanford Environmental Dose Reconstruction Project

International Nuclear Information System (INIS)

Beck, D.M.

1991-03-01

To support the public communication efforts of the Technical Steering Panel of the Hanford Environmental Dose Reconstruction (HEDR) Project, a public survey was conducted. The survey was intended to provide information about the public's knowledge and interest in the project and the best ways to communicate project results. Questions about the project were included as part of an omnibus survey conducted by Washington State University. The survey was conducted by phone to Washington State residents in the spring of 1990. This report gives the HEDR-related questions and summary data of responses. Questions associated with the HEDR Project were grouped into four categories: knowledge of the HEDR Project; interest in the project; preferred ways of receiving information about the project (including public information meetings, a newsletter mailed to homes, presentations to civic groups in the respondent's community, a computer bulletin board respondent could access with a modem, information displays at public buildings and shopping malls, and an information video sent to respondent); and level of concern over past exposure from Hanford operations. Questions abut whom state residents are most likely to trust about radiation issues were also part of the omnibus survey, and responses are included in this report

A Re-Assessment of Factors Associated with Environmental Concern and Behavior Using the 2010 General Social Survey

Science.gov (United States)

Newman, Todd P.; Fernandes, Ronald

2016-01-01

The associations between social and psychological influences and environmental attitudes, intentions and behavior have generated considerable interest, both in the fields of environmental behavior and of environmental education. We use the 2010 General Social Survey (GSS) to study these associations and expand the scope of earlier studies by…

45 CFR 671.15 - Publication of preliminary determination

Science.gov (United States)

2010-10-01

... 45 Public Welfare 3 2010-10-01 2010-10-01 false Publication of preliminary determination 671.15... Publication of preliminary determination Prior to any designation or redesignation of substances pursuant to... Environmental Protection Agency and other federal agencies, within 30 days after the date of publication of...

National Survey of Environmental Cleaning and Disinfection in Hospitals in Thailand.

Science.gov (United States)

Apisarnthanarak, Anucha; Weber, David J; Ratz, David; Saint, Sanjay; Khawcharoenporn, Thana; Greene, M Todd

2017-10-01

More than 90% of Thai hospitals surveyed reported implementing environmental cleaning and disinfection (ECD) protocols. Hospital epidemiologist presence was associated with the existence of an ECD checklist (P=.01) and of ECD auditing (P=.001), while good and excellent hospital administrative support were associated with better adherence to ECD protocols (P<.001) and ECD checklists (P=.005). Infect Control Hosp Epidemiol 2017;38:1250-1253.

Site Study Plan for background environmental radioactivity, Deaf Smith County site, Texas: Environmental Field Program: Preliminary draft

International Nuclear Information System (INIS)

1987-06-01

The Background Environmental Radioactivity Site Study Plan describes a field program consisting of an initial radiological survey and a radiological sampling program. The field program includes measurement of direct radiation and collection and analysis of background radioactivity samples of air, precipitation, soil, water, milk, pasture grass, food crops, meat, poultry, game, and eggs. The plan describes for each study: the need for the study, the study design, data management and use, schedule of proposed activities, and quality assurance requirements. These studies will provide data needed to satisfy requirements contained in, or derived from, the Salt Repository Project (SRP) Requirements Document. 50 refs., 11 figs., 7 tabs

Environmental airborn radioactivity survey around Burg El Arab Area, Western desert, Egypt

International Nuclear Information System (INIS)

Fouad, K.M.; Ammar, A.A.; Meleik, M.L.

1977-01-01

An environmental airborne radioactivity survey of approximately 250 square kilometres of Burg El Arab area was conducted by the Airborne Geophysical survey Division of the Geology and Raw Materials Department. The environmental levels of gamma radiation are measured so as to determine quickly the amount and extent of any possible future increase in radioactivity levels of the area by the proposed nuclear facility through normal operations or any accident that may occur. The aerial radiometric measurements were obtained by a continuously recording airborne scintillometer type RVS-1. installed in an Antonoff-2 aircraft, flying at an average speed of 170 Km/h, at a nominal ground clearance of 50 m. The survey was carried out along 84 parallel flight lines directed N-S, and spaced 250 m apart. The area is shown on the geological map as composed of four lithological units. The analysis of the data has proved that these units correspond to six distinct levels of characteristic radioactivity, as two of the lithological units could each be separated into two radioactivity levels on the basis of the radioactivity pattern. The six radiometric levels are, from north to south, beach limy sediments (15 to 101. and 97 to 191 cps), detrital limestone (201 to 354 cpt), saline lakes and salt deposits (262 to 444 cps), and alluvial deposits (307 to 308 and 412 to 742 cps)

Fiscal 1997 survey report. Feasibility study of the environmentally friendly type coal utilization system (survey of the coal utilization in Pakistan); 1997 nendo chosa hokokusho. Kankyo chowagata sekitan riyo system kanosei chosa (Pakistan ni okeru sekitan riyo gaikyo chosa)

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-03-01

This paper made a literature survey, hearing survey, site survey/study on the coal in Pakistan such as the coal utilization system and the environmental situation, etc., and aimed at pre-examination for the survey of the introduction of the environmentally friendly type coal utilization system to be planned in Pakistan in the future. The examination, data collection and preparation were conducted in terms of the following items: the structure of coal consumption in energy supply, structure of coal consumption, mainly of domestic brown coal consumption, the situation of coal utilization by industry and by region, environmental problems caused by coal utilization such as air pollution, the trend of policies of environmental regulation, etc. The literature on the following was obtained and surveyed: the situation of economy/energy in Pakistan, coal utilization technology by industrial field, and environmental protection technology. The hearing survey was made to institutions concerned, corporation groups and men of learning and experience. Site surveys were conducted for the typically selected coal utilization equipment and existing environmental protection equipment. 66 figs., 56 tabs.

Quarterly environmental radiological survey summary: First quarter 1995 100, 200, 300, and 600 Areas

International Nuclear Information System (INIS)

McKinney, S.M.

1995-04-01

This report provides a summary of the radiological surveys performed in support of the operational environmental monitoring program at the Hanford Site. The surveys included in this program consist of inactive waste sites; outdoor radiological control areas; tank farm perimeters and associated diversion boxes, lift stations, and vent stations; perimeters of active or uncovered waste sites such as burial grounds, retention basins, ponds, process trenches, and ditches; and road and rail surfaces. This report provides a summary of the radiological surveys performed during the First Quarter of 1995. The status of corrective actions required from current and past reports are also discussed

A score for measuring health risk perception in environmental surveys.

Science.gov (United States)

Marcon, Alessandro; Nguyen, Giang; Rava, Marta; Braggion, Marco; Grassi, Mario; Zanolin, Maria Elisabetta

2015-09-15

In environmental surveys, risk perception may be a source of bias when information on health outcomes is reported using questionnaires. Using the data from a survey carried out in the largest chipboard industrial district in Italy (Viadana, Mantova), we devised a score of health risk perception and described its determinants in an adult population. In 2006, 3697 parents of children were administered a questionnaire that included ratings on 7 environmental issues. Items dimensionality was studied by factor analysis. After testing equidistance across response options by homogeneity analysis, a risk perception score was devised by summing up item ratings. Factor analysis identified one latent factor, which we interpreted as health risk perception, that explained 65.4% of the variance of five items retained after scaling. The scale (range 0-10, mean ± SD 9.3 ± 1.9) had a good internal consistency (Cronbach's alpha 0.87). Most subjects (80.6%) expressed maximum risk perception (score = 10). Italian mothers showed significantly higher risk perception than foreign fathers. Risk perception was higher for parents of young children, and for older parents with a higher education, than for their counterparts. Actual distance to major roads was not associated with the score, while self-reported intense traffic and frequent air refreshing at home predicted higher risk perception. When investigating health effects of environmental hazards using questionnaires, care should be taken to reduce the possibility of awareness bias at the stage of study planning and data analysis. Including appropriate items in study questionnaires can be useful to derive a measure of health risk perception, which can help to identify confounding of association estimates by risk perception. Copyright © 2015 Elsevier B.V. All rights reserved.

Environmental survey at the Lucas Heights Research Laboratories. 1983

International Nuclear Information System (INIS)

Giles, M.S.; Dudaitis, A.

1985-12-01

Results are presented of the environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1983. These results are satisfactory. No radioactivity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorised limits. The maximum possible annual dose to the general public from airborne waste discharges during this period is estimated to be less than 0.01 millisieverts, which is 1 per cent of the limit for long-term exposure that is recommended by the National Health and Medical Research Council

Distribution and preliminary exposure assessment of bisphenol AF (BPAF) in various environmental matrices around a manufacturing plant in China.

Science.gov (United States)

Song, Shanjun; Ruan, Ting; Wang, Thanh; Liu, Runzeng; Jiang, Guibin

2012-12-18

Increasing attention has been paid to bisphenol A and bisphenol (BP) analogues due to high production volumes, wide usage and potential adverse effects. Bisphenol AF (BPAF) is considered a new bisphenol analogue which is used as raw material in plastic industry, but little is known about its occurrence in the environment and the potential associated risk. In this work, BPAF levels and environmental distribution were reported in samples collected around a manufacturing plant and a preliminary exposure risk assessment to local residents was conducted. BPAF was detected in most of the samples, with levels in river ranging between environment and organic carbon was the domain factor during the process. The preliminary BPAF exposure assessment based on the CSOIL model suggested that children could have higher intake of BPAF than adults through inhalation of soils, dermal exposure by soils contact and bathing with well water.

Environmental Field Surveys, EMF Rapid Program, Engineering Project No.3

Energy Technology Data Exchange (ETDEWEB)

Enertech Consultants

1996-04-01

The EMF Research and Public Information Dissemination Program (RAPID) includes several engineering research in the area of exposure assessment and source characterization. RAPID engineering project No. 3: ''Environmental Field Surveys'' was performed to obtain information on the levels and characteristics of different environments, for which only limited data were available, especially in comparison to magnetic field data for the residential environment and for electric utility facilities, such as power lines and substations. This project was also to provide information on the contribution of various field sources in the surveyed environments. Magnetic field surveys were performed at four sites for each of five environments: schools, hospitals, office buildings, machine shops, and grocery stores. Of the twenty sites surveyed, 11 were located in the San Francisco Bay Area and 9 in Massachusetts. The surveys used a protocol based on magnetic field measurements and observation of activity patterns, designed to provide estimates of magnetic field exposure by type of people and by type of sources. The magnetic field surveys conducted by this project produced a large amount of data which will form a part of the EMF measurement database Field and exposure data were obtained separately for ''area exposure'' and ''at exposure points''. An exposure point is a location where persons engage in fixed, site specific activities near a local source that creates a significant increase in the area field. The area field is produced by ''area sources'', whose location and field distribution is in general not related to the location of the people in the area.

An aerial radiological survey of the Fernald Environmental Management Project and surrounding area, Fernald, Ohio

International Nuclear Information System (INIS)

Phoenix, K.A.

1997-04-01

An aerial radiological survey was conducted from May 17--22, 1994, over a 36 square mile (93 square kilometer) area centered on the Fernald Environmental Management Project located in Fernald, Ohio. The purpose of the survey was to detect anomalous gamma radiation in the environment surrounding the plant. The survey was conducted at a nominal altitude of 150 feet (46 meters) with a line spacing of 250 feet (76 meters). A contour map of the terrestrial gamma exposure rate extrapolated to 1 meter (3.3 feet) above ground was prepared and overlaid on an aerial photograph of the area. Analysis of the data for man made sources showed five sites within the boundaries of the Fernald Environmental Management Project having elevated readings. The exposure rates outside the plant boundary were typical of naturally occurring background radiation. Soil samples and pressurized ion chamber measurements were obtained at four locations within the survey boundaries to supplement the aerial data. It was concluded that although the radionuclides identified in the high-exposure-rate areas are naturally occurring, the levels encountered are greatly enhanced due to industrial activities at the plant

SV Kommandor Jack cruise Leg 2, 26 Jul-21 Aug 2002. DTI ‘Northern Triangle’ Environmental Survey: seabed survey of the deep waters to the north of Shetland

OpenAIRE

Bett, B.J.

2007-01-01

This cruise formed part of the continuing Atlantic Margin Environmental Survey (AMES). Thegeneral objective of this cruise was to carry out a seabed environmental survey of the deepwaters to the North of Shetland within the UKCS (United Kingdom Continental Shelf) area. Thecruise carried out seabed sampling and photography:(a) To describe and characterise the ‘iceberg ploughmark zone’ on the North Shetland Slope.(b) To assess alongslope variation in sediments and associated fauna on the North ...

Quarterly environmental radiological survey summary - first quarter 1997 100, 200, 300, and 600 areas

International Nuclear Information System (INIS)

Mckinney, S.M.

1997-01-01

This report provides a summary of the radiological surveys performed in support of near-facility environmental monitoring at the Hanford Site. The First Quarter 1997 survey results and the status of actions required are summarized below: (1) All of the routine environmental radiological surveys scheduled during January, February, and March 1997, were performed as planned. (2) One hundred four environmental radiological surveys were performed during the first quarter 1997, twenty-nine at the active waste sites and seventy-five at the inactive waste sites. Contamination above background levels was found at eight of the active waste sites and seven of the inactive waste sites. Contamination levels as high as >1,000,000 disintegrations per minute (dpm) were reported. Of these contaminated surveys twelve were in Underground Radioactive Material (URM) areas and three were in contamination areas. The contamination found within ten of the URM areas was immediately cleaned up and no further action was required. In the remaining five sites the areas were posted and will require decontamination. Radiological Problem Reports (RPR's) were issued and the sites were turned over to the landlord for further action if required. (3) During the first quarter of 1997, 5.6 hectares (13.8 acres) were stabilized and radiologically down posted from Contamination Area (CA)/Soil Contamination (SC) to URM. (4) During the first quarter of 1997, the size of 216-A-25 Gable Mountain Pond was increased from 30.4 to 34.5 hectares (75.0 to 85.2 acres). This increase in size was due to the correction of the original boundary area by using the advanced technology of a global positioning system (GPS). An area, 1.6 hectares (4.0 acres), east of and adjacent to the 241-S/SX/SY tank farm complex was posted as a contamination/soil contamination area. (5) Five open Surveillance Compliance Inspection Reports (SCIRs) had not been resolved

Quarterly Environmental Radiological Survey Summary Third Quarter 1998, 100, 200, 300, and 600 Areas; TOPICAL

International Nuclear Information System (INIS)

MCKINNEY, S.M.

1998-01-01

This report provides a summary of the radiological surveys performed in support of near-facility environmental monitoring at the Hanford Site. The Third Quarter 1998 survey results and the status of actions required are summarized: (1) All of the eighty-five environmental radiological surveys scheduled during July, August and September were performed as planned. Fifty-one of the surveys were conducted at Project Hanford Management Contractors (PHMC) sites and thirty-four at Environmental Restoration Contractor (ERC) sites. Contamination above background levels was found at seventeen of the PHMC waste sites and two of the ERC waste sites. Contamination levels as high and gt;1,000,000 disintegrations per minute (dpm) per 100 cm(sup 2) were reported. Of these contaminated surveys nine were in Underground Radioactive Material (URM) areas, three were in unposted areas and seven were in contamination areas. The contamination found within four of the URM and three of the CA areas was immediately cleaned up and no further action was required. The remaining five URM and two unposted sites were posted and along with the five CA sites will require remediation. Radiological Problem Reports (RPR's) were issued and the sites were turned over to the landlord for further action as required. (2) During the second quarter of 1998, 1.2 hectares (3.0 acres) were stabilized and radiologically down posted from Contamination Area (CA)/Soil Contamination (SC) to URM. (3) Four hectares (10 acres) located south and west of B-Plant were posted as a radiological buffer area as a result of a contamination spread. This off-normal occurrence is currently being investigated. (4) Four Surveillance Compliance Inspection Reports (SCIRs) remained open and had not been resolved. Tank Farms Operations has responsibility for the unresolved SCIRs

Preliminary design county plan Zeeland

International Nuclear Information System (INIS)

1987-01-01

The preliminary design 'Streekplan Zeeland' (Country plan Zeeland, with regard to the location of additional nuclear power plants in Zeeland, the Netherlands) has passed through a consultation and participation round. Thereupon 132 reactions have been received. These have been incorporated and answered in two notes. This proposal deals with the principal points of the preliminary design and treats also the remarks of the committees Environmental (town and country) Planning (RO), Provincial (town and country) Planning Committee (PPC) and Association of Communities of Zeeland (VZG), on the reply notes. The preliminary design with the modifications, collected in appendix 3, is proposed to be the starting point in the drawing-up of the design-country-plan. This design subsequently will pass the formal country-plan procedure. (author). 1 fig

A preliminary survey on the presence of Xylella fastidiosa in olive, citrus and grapevine groves in Morocco

Directory of Open Access Journals (Sweden)

Ahmed AARABE

2018-03-01

Full Text Available The bacterium Xylella fastidiosa is gram negative, xylem-inhabiting, devastating pathogen which causes various diseases on more than 300 plant hosts. Given the recent confirmed findings of X. fastidiosa in the European Union, this bacterium is becoming a serious threat to the Moroccan agricultural sector. A survey was conducted during May-September 2015 on the presence of X. fastidiosa in several commercial groves, covering olive, citrus and grapevine growing areas. In a few trees, severe symptoms which could be associated to the bacterium were observed. A total of 900 samples of different crops from different regions were randomly collected: 220 olive trees (cv. Picholine Marocaine from two regions, 410 citrus trees belonging to 7 different cultivars collected in 4 regions and 270 grapevine plants belonging to 6 different cultivars from 3 regions; all these samples were tested for the presence of X. fastidiosa by using an ELISA commercial kit. The obtained results did not show any positive sample. These preliminary results are taken as an encouraging indication, considering that X. fastidiosa was not found in Morocco, at least in the surveyed crops. However, frequent extensive surveys in different regions are needed to prevent its entrance into the country.

Environmental Survey in Region VI, Haltenbanken, 2009. Summary report; Miljoeundersoekelse i Region VI, Haltenbanken, 2009. Sammendragsrapport

Energy Technology Data Exchange (ETDEWEB)

Mannvik, Hans-Petter; Wasbotten, Ingar Halvorsen

2010-07-01

An environmental survey of Region VI, Haltenbanken, has been carried out. This report presents the results from the analyses carried out on samples from a total of 316 stations at 16 fields and 15 regional stations. A status of the environmental conditions in the region is given at the end of the report. (Author)

Modeling the Sensitivity of Field Surveys for Detection of Environmental DNA (eDNA.

Directory of Open Access Journals (Sweden)

Martin T Schultz

Full Text Available The environmental DNA (eDNA method is the practice of collecting environmental samples and analyzing them for the presence of a genetic marker specific to a target species. Little is known about the sensitivity of the eDNA method. Sensitivity is the probability that the target marker will be detected if it is present in the water body. Methods and tools are needed to assess the sensitivity of sampling protocols, design eDNA surveys, and interpret survey results. In this study, the sensitivity of the eDNA method is modeled as a function of ambient target marker concentration. The model accounts for five steps of sample collection and analysis, including: 1 collection of a filtered water sample from the source; 2 extraction of DNA from the filter and isolation in a purified elution; 3 removal of aliquots from the elution for use in the polymerase chain reaction (PCR assay; 4 PCR; and 5 genetic sequencing. The model is applicable to any target species. For demonstration purposes, the model is parameterized for bighead carp (Hypophthalmichthys nobilis and silver carp (H. molitrix assuming sampling protocols used in the Chicago Area Waterway System (CAWS. Simulation results show that eDNA surveys have a high false negative rate at low concentrations of the genetic marker. This is attributed to processing of water samples and division of the extraction elution in preparation for the PCR assay. Increases in field survey sensitivity can be achieved by increasing sample volume, sample number, and PCR replicates. Increasing sample volume yields the greatest increase in sensitivity. It is recommended that investigators estimate and communicate the sensitivity of eDNA surveys to help facilitate interpretation of eDNA survey results. In the absence of such information, it is difficult to evaluate the results of surveys in which no water samples test positive for the target marker. It is also recommended that invasive species managers articulate concentration

Environmental Survey at Ormen Lange, June 2009

Energy Technology Data Exchange (ETDEWEB)

Mannvik, Hans-Petter; Wasbotten, Ingar Halvorsen; Cochrane, Sabine

2010-07-01

An environmental monitoring survey was carried out at Ormen Lange in Region V on behalf of Norske Shell. The samples were collected at 19 stations by use of a 0.25 m{sub 2} box corer and carried out in connection with the field work in Region VI. The station depths varied between 823 and 925 m. The sediments at Ormen Lange are classified as silt with a high amount of pelite (> 90 %) and TOM (> 9 %). The amount of pelite is higher than that found in the baseline survey in 2004 at all stations. Whether this is a result of changes in sediment composition or a difference in analytical methods used is not known. With the exception of station OL-01 and OL-09, where a small increase has occurred, the amount of TOM has decreased at the stations since 2004. The concentrations of hydrocarbons and metals in the sediments at Template D, can be regarded as the natural background level for these parameters. The average amount of THC in the sediments around Template D is 11.7 +- 1.8 mg/kg in this base line survey. The average level of THC at template A and B was at the same level in the base line survey in 2004, 9.7 +- 0.6 mg/kg. In the present survey the average amount of THC in the sediments at Template A and B has increased to 17.0 +- 3.9 mg/kg. 11 of 14 stations at Template A and B have slightly elevated levels of barium and zinc in the sediments and sediments at three stations are elevated with mercury. In the present survey the mollusks dominates the fauna at Ormen Lange. The number of individuals at the stations (0.4 m{sub 2}) is high (1553 - 2833), while the number of taxa is relatively low (51 - 73), resulting in a very low diversity (H' 2.4 - 3.3). This is due to the over dominance by two mussels (Thyasira minuta and T. equalis) at all stations. However, the dominant species registered are known to be abundant in sediment with high amount of pelite and organic material. Due to the different sampling strategy and area, a direct comparison with the baseline survey is

Energy and the social sciences. A preliminary literature survey

Energy Technology Data Exchange (ETDEWEB)

Sommers, P.

1975-01-01

The social science literature pertaining to energy problems is reviewed, and preliminary suggestions for research projects and research strategy are presented. Much of the social science literature on energy is in the field of economics, where such themes as econometric models, pricing policy, taxation, and government-industry interactions are discussed. Among the suggested research efforts is a study of proper economic criteria for determining rates of development of alternative sources of energy. The political science literature on energy is not well developed, but a review of it indicates interesting possibilities for research. The kinds of social and political institutions that would be most effective in an energy-constrained economy should be studied, and a comparative study of institutions now in existence in the United States and other countries is suggested. The social effects of centralized, comprehensive decision-making, which might be necessary in the event of significant shortages of energy, should be studied. The roles of community groups, interest groups, the media, government, etc., in decision-making should receive continuing attention. In the fields of sociology and psychology there is a need for more understanding of the attitudes, beliefs, and behavior of individuals about energy matters. The ways in which people adapt to energy shortages and changes in energy prices should be a subject for continuing studies. It is suggested that plans be made for surveys of coping strategies under emergency conditions as well as under conditions of gradual change. A possible long-range reaction to energy shortages and high prices might be a decrease in living-space available to individuals and families, and the work of psychologists in this area should be analyzed. 41 references.

RESUME 95. Rapid environmental surveying using mobile equipment

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-31

The RESUME95 exercise - Rapid Environmental Surveying Using Mobile Equipment, took place in Finland in August 1995. The objectives of the RESUME exercise were to compare different monitoring systems when used under the same conditions as well as to compare results from similar systems with different data analysis and presentation software. Another objective was to acquire some basic knowledge to standardize and cross calibrate the European air-borne gamma-ray surveying capability so that the results from different systems could be directly comparable. The exercise involved 10 airborn monitoring teams, 7 teams with vehicle monitoring systems as well as ground survey teams from 8 countries. Most systems incorporated GPS satellite navigational aids and computers for real time display of the data which was also recorded for post flight analysis. Most of the car- and airborne systems were based on Nal detectors whereas most of the In-situ systems and a few airborne systems were based on HpGe detectors. The exercise took place in an area near Lahti. Three different areas were surveyed. These were 1) An airfield near Vesivehmaa, which was intended as a calibration site. Soil samples had been taken previously and used to establish the {sup 137}Cs activity of the soil as well as the activity of the natural radioactivity elements {sup 40}K, {sup 214}Bi and {sup 208}Tl. 2) An area contaminated by the Chernobyl nuclear accident, Area II. This area was intended to test the capabilities of the car- and airborne teams for mapping {sup 137}Cs. A number of predefined points in the area were used by In-situ teams. 3) An area with a variety of hidden readioactive sources, Area III. These sources of {sup 60}Co, {sup 137}Cs, {sup 192}Lr and {sup 99}Tc ranged in activity from 0.6 mCi to 15 Ci and was used to test the capability of the different air-borne teams for locating lost radioactive sources. (EG).

RESUME 95. Rapid environmental surveying using mobile equipment

International Nuclear Information System (INIS)

1997-01-01

The RESUME95 exercise - Rapid Environmental Surveying Using Mobile Equipment, took place in Finland in August 1995. The objectives of the RESUME exercise were to compare different monitoring systems when used under the same conditions as well as to compare results from similar systems with different data analysis and presentation software. Another objective was to acquire some basic knowledge to standardize and cross calibrate the European air-borne gamma-ray surveying capability so that the results from different systems could be directly comparable. The exercise involved 10 airborn monitoring teams, 7 teams with vehicle monitoring systems as well as ground survey teams from 8 countries. Most systems incorporated GPS satellite navigational aids and computers for real time display of the data which was also recorded for post flight analysis. Most of the car- and airborne systems were based on Nal detectors whereas most of the In-situ systems and a few airborne systems were based on HpGe detectors. The exercise took place in an area near Lahti. Three different areas were surveyed. These were 1) An airfield near Vesivehmaa, which was intended as a calibration site. Soil samples had been taken previously and used to establish the 137 Cs activity of the soil as well as the activity of the natural radioactivity elements 40 K, 214 Bi and 208 Tl. 2) An area contaminated by the Chernobyl nuclear accident, Area II. This area was intended to test the capabilities of the car- and airborne teams for mapping 137 Cs. A number of predefined points in the area were used by In-situ teams. 3) An area with a variety of hidden readioactive sources, Area III. These sources of 60 Co, 137 Cs, 192 Lr and 99 Tc ranged in activity from 0.6 mCi to 15 Ci and was used to test the capability of the different air-borne teams for locating lost radioactive sources. (EG)

RESUME 95. Rapid environmental surveying using mobile equipment

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-12-31

The RESUME95 exercise - Rapid Environmental Surveying Using Mobile Equipment, took place in Finland in August 1995. The objectives of the RESUME exercise were to compare different monitoring systems when used under the same conditions as well as to compare results from similar systems with different data analysis and presentation software. Another objective was to acquire some basic knowledge to standardize and cross calibrate the European air-borne gamma-ray surveying capability so that the results from different systems could be directly comparable. The exercise involved 10 airborn monitoring teams, 7 teams with vehicle monitoring systems as well as ground survey teams from 8 countries. Most systems incorporated GPS satellite navigational aids and computers for real time display of the data which was also recorded for post flight analysis. Most of the car- and airborne systems were based on Nal detectors whereas most of the In-situ systems and a few airborne systems were based on HpGe detectors. The exercise took place in an area near Lahti. Three different areas were surveyed. These were 1) An airfield near Vesivehmaa, which was intended as a calibration site. Soil samples had been taken previously and used to establish the {sup 137}Cs activity of the soil as well as the activity of the natural radioactivity elements {sup 40}K, {sup 214}Bi and {sup 208}Tl. 2) An area contaminated by the Chernobyl nuclear accident, Area II. This area was intended to test the capabilities of the car- and airborne teams for mapping {sup 137}Cs. A number of predefined points in the area were used by In-situ teams. 3) An area with a variety of hidden readioactive sources, Area III. These sources of {sup 60}Co, {sup 137}Cs, {sup 192}Lr and {sup 99}Tc ranged in activity from 0.6 mCi to 15 Ci and was used to test the capability of the different air-borne teams for locating lost radioactive sources. (EG).

Development and Preliminary Validation of Refugee Trauma History Checklist (RTHC—A Brief Checklist for Survey Studies

Directory of Open Access Journals (Sweden)

Erika Sigvardsdotter

2017-10-01

Full Text Available A high proportion of refugees have been subjected to potentially traumatic experiences (PTEs, including torture. PTEs, and torture in particular, are powerful predictors of mental ill health. This paper reports the development and preliminary validation of a brief refugee trauma checklist applicable for survey studies. Methods: A pool of 232 items was generated based on pre-existing instruments. Conceptualization, item selection and item refinement was conducted based on existing literature and in collaboration with experts. Ten cognitive interviews using a Think Aloud Protocol (TAP were performed in a clinical setting, and field testing of the proposed checklist was performed in a total sample of n = 137 asylum seekers from Syria. Results: The proposed refugee trauma history checklist (RTHC consists of 2 × 8 items, concerning PTEs that occurred before and during the respondents’ flight, respectively. Results show low item non-response and adequate psychometric properties Conclusion: RTHC is a usable tool for providing self-report data on refugee trauma history surveys of community samples. The core set of included events can be augmented and slight modifications can be applied to RTHC for use also in other refugee populations and settings.

Development and Preliminary Validation of Refugee Trauma History Checklist (RTHC)-A Brief Checklist for Survey Studies.

Science.gov (United States)

Sigvardsdotter, Erika; Nilsson, Henrik; Malm, Andreas; Tinghög, Petter; Gottvall, Maria; Vaez, Marjan; Saboonchi, Fredrik

2017-10-04

A high proportion of refugees have been subjected to potentially traumatic experiences (PTEs), including torture. PTEs, and torture in particular, are powerful predictors of mental ill health. This paper reports the development and preliminary validation of a brief refugee trauma checklist applicable for survey studies. A pool of 232 items was generated based on pre-existing instruments. Conceptualization, item selection and item refinement was conducted based on existing literature and in collaboration with experts. Ten cognitive interviews using a Think Aloud Protocol (TAP) were performed in a clinical setting, and field testing of the proposed checklist was performed in a total sample of n = 137 asylum seekers from Syria. The proposed refugee trauma history checklist (RTHC) consists of 2 × 8 items, concerning PTEs that occurred before and during the respondents' flight, respectively. Results show low item non-response and adequate psychometric properties Conclusion: RTHC is a usable tool for providing self-report data on refugee trauma history surveys of community samples. The core set of included events can be augmented and slight modifications can be applied to RTHC for use also in other refugee populations and settings.

CAREER PLANS OF GRADUATES OF A CANADIAN DENTAL SCHOOL: PRELIMINARY REPORT OF A 5-YEAR SURVEY.

Science.gov (United States)

Nassar, Usama; Fairbanks, Connor; Flores-Mir, Carlos; Kilistoff, Alan; Easton, Rick

2016-07-01

Comprehensive data on the characteristics and opinions of graduating dental students in Canada are lacking. Specifically, only minimal information is available on graduates' immediate career plans and factors that may influence their decisions regarding these plans. Our aim was to gather such data to allow better understanding of this issue and improve the design of future studies on this topic. The Career Development Committee at the school of dentistry, University of Alberta, designed a short survey to be administered to graduating students over 5 years to gain insight into their immediate career plans and opinions on career services at the school. Preliminary results from 2012-2014 are reported here. With a response rate of close to 90% (n = 99/111), the data reveal considerable differences in immediate career plans between the surveyed students and those in other schools in Canada and the United States. Of the students, 89% were planning to work in a general dental practice and only 9% were planning to enroll in advanced education, including general practice residency training. More research is needed to better understand the factors affecting career path decisions of students.

Preliminary results of measurement of natural environmental radiation levels and doses to population in China

International Nuclear Information System (INIS)

Wang Qiliang; He Miaoting; Shu Qi

1985-01-01

In this paper the preliminary results of measurement of natural environmental radiation levels in China with RSS-111 high pressure ionization chamber and estimated doses to population are reported. A total of 2,723 indoor locales throughout China were measured. The results showed that the average absorbed dose rates in air due to gamma radiation for indoors and outdoors were 11.0 x 10 -8 Gy.h -1 and 7.4 x 10 -8 Gy.h -1 , respectively, and those due to cosmic rays were 3.2 x 10 -8 Gy.h -1 and 3.7 x 10 -8 Gy.h -1 , respectively. The annual average effective dose equivalent to population was 919 μSv, including 630 μSv from natural gamma radiation and 289 μSv from cosmic rays

The environmental survey manual: Appendices E, F, G, H, I, J, and K

International Nuclear Information System (INIS)

1987-08-01

Appendices E, F, G, H, I, J and K of the Environmental Survey Manual address the following topics: Field Sampling Protocols and Guidance; Guidelines for Preparation of Quality Assurance Plans; Decontamination Guidance; Data Management and Analysis; Sample and Document Management; Health and Safety Guidance for Sampling and Analysis Teams; Documents for Sampling and Analysis Program

Oil pollution in the Red Sea - Environmental monitoring of an oilfield in a Coral area, Gulf of Suez

Energy Technology Data Exchange (ETDEWEB)

Dicks, B

1984-01-01

The Red Sea is rapidly developing as one of the world's largest offshore oil production areas. It also comprises a wide range of tropical marine habitats, many of which are internationally recognised for their conservation, scientific, economic or recreational value. Past oil production, refining and transport have resulted in chronic pollution of some areas, and environmental programmes to protect new areas of development from pollution damage are assuming increasing importance. At the initiative of an Egyptian oil company operating in the Gulf of Suez, an environmental protection and management scheme has been prepared for a new offshore oilfield and marine terminal at Ras Budran. This paper describes the form of the scheme and the results of its component environmental surveys. The development area comprises rich and diverse marine communities of fringing coral reefs, nearshore lagoons, seagrass beds, sandy beaches and fine sediments offshore. A baseline survey was designed following detailed discussion of the scope of the development with the company and a preliminary site visit, and the fieldwork was completed in October 1980. On the basis of the findings of the survey, a series of recommendations was made to the company, aimed at reducing environmental impacts during construction and operation to a minimum and acceptable level. These were subsequently implemented and the results of a post-construction survey in February 1983 are reported which show that environmental damage to the nearshore habitats during the construction phase had been relatively small and localised. Recently, the biological information obtained from the two surveys has also been incorporated into oil spill contingency plans.

Survey of instrumentation for environmental monitoring: major update. Volume 3. Radiation

Energy Technology Data Exchange (ETDEWEB)

1979-09-01

This is the third volume of a four-volume (seven-part) series, the culmination of a comprehensive survey of instrumentation for environmental monitoring. Consideration is given to instruments and techniques presently in use and to those developed for other purposes but having possible applications to radiation monitoring. The results of the survey are given as descriptions of the physical and operating characteristics of available instruments, critical comparisons among instrumentation methods, and recommendations of promising methodology and development of new instrumentation. Information is also given regarding the pollutants to be monitored, their characteristics and forms, their sources and pathways, their effects on the ecosystem, and the means of controlling them through process and regulatory controls. The discussion is presented under sections entitled radiation sources; instrumentation: by type of radiation or instrument type; and, instrumentation for specific radionuclides. (JGB)

Survey of instrumentation for environmental monitoring: major update. Volume 3. Radiation

International Nuclear Information System (INIS)

1979-09-01

This is the third volume of a four-volume (seven-part) series, the culmination of a comprehensive survey of instrumentation for environmental monitoring. Consideration is given to instruments and techniques presently in use and to those developed for other purposes but having possible applications to radiation monitoring. The results of the survey are given as descriptions of the physical and operating characteristics of available instruments, critical comparisons among instrumentation methods, and recommendations of promising methodology and development of new instrumentation. Information is also given regarding the pollutants to be monitored, their characteristics and forms, their sources and pathways, their effects on the ecosystem, and the means of controlling them through process and regulatory controls. The discussion is presented under sections entitled radiation sources; instrumentation: by type of radiation or instrument type; and, instrumentation for specific radionuclides

Environmental monitoring using autonomous vehicles: a survey of recent searching techniques.

Science.gov (United States)

Bayat, Behzad; Crasta, Naveena; Crespi, Alessandro; Pascoal, António M; Ijspeert, Auke

2017-06-01

Autonomous vehicles are becoming an essential tool in a wide range of environmental applications that include ambient data acquisition, remote sensing, and mapping of the spatial extent of pollutant spills. Among these applications, pollution source localization has drawn increasing interest due to its scientific and commercial interest and the emergence of a new breed of robotic vehicles capable of operating in harsh environments without human supervision. The aim is to find the location of a region that is the source of a given substance of interest (e.g. a chemical pollutant at sea or a gas leakage in air) using a group of cooperative autonomous vehicles. Motivated by fast paced advances in this challenging area, this paper surveys recent advances in searching techniques that are at the core of environmental monitoring strategies using autonomous vehicles. Copyright © 2017 Elsevier Ltd. All rights reserved.

An urban survey of paediatric environmental health concerns: Perceptions of parents, guardians and health care professionals

Science.gov (United States)

Buka, Irena; Rogers, W Todd; Osornio-Vargas, Alvaro R; Hoffman, Harold; Pearce, Marni; Li, Yuen Yee

2006-01-01

OBJECTIVES To conduct a survey in Edmonton, Alberta, to gather information regarding concerns about the influence of environmental factors on children’s health and to use the information to set an agenda for the resources of the Paediatric Environmental Health Specialty Unit at Misericordia Hospital (Edmonton, Alberta). METHODS Two questionnaires with 28 closed-ended questions were developed to examine parents’, guardians’ and health care professionals’ concerns. They comprised items about six environmental factors (air, water and food quality; household supplies; radiation; and waste disposal). Health care professionals were also asked four questions about their knowledge of and their needs in Paediatric Environmental Health. Parents and guardians attending the public health centres and nurses working therein received questionnaires. Physicians were surveyed by e-mail. RESULTS After verification, the questionnaire data from 400 parents or guardians and 152 health care professionals were used for analyses. Results from contingency table, Hotelling’s T2 and effect size analyses revealed similarities in the levels of concern in both groups, and the results were combined. The greatest concern of both groups was with environmental tobacco smoke, followed by pesticides in water. Concerns about six additional environmental elements were also expressed. The health care professionals showed a high level of concern about the need for resources, specific training and public education regarding paediatric environmental health. CONCLUSION A significant level of concern was consistently found between the two groups studied, regardless of professional training. The highest level of concern was with a well-documented topic (ie, environmental tobacco smoke). Less concern associated with decreased documentation calls for increasing the knowledge of society, including health care professionals, to address the adverse effects of environmental factors on children. PMID

Estimating the Spatial Distribution of Groundwater Age Using Synoptic Surveys of Environmental Tracers in Streams

Science.gov (United States)

Gardner, W. P.

2017-12-01

A model which simulates tracer concentration in surface water as a function the age distribution of groundwater discharge is used to characterize groundwater flow systems at a variety of spatial scales. We develop the theory behind the model and demonstrate its application in several groundwater systems of local to regional scale. A 1-D stream transport model, which includes: advection, dispersion, gas exchange, first-order decay and groundwater inflow is coupled a lumped parameter model that calculates the concentration of environmental tracers in discharging groundwater as a function of the groundwater residence time distribution. The lumped parameters, which describe the residence time distribution, are allowed to vary spatially, and multiple environmental tracers can be simulated. This model allows us to calculate the longitudinal profile of tracer concentration in streams as a function of the spatially variable groundwater age distribution. By fitting model results to observations of stream chemistry and discharge, we can then estimate the spatial distribution of groundwater age. The volume of groundwater discharge to streams can be estimated using a subset of environmental tracers, applied tracers, synoptic stream gauging or other methods, and the age of groundwater then estimated using the previously calculated groundwater discharge and observed environmental tracer concentrations. Synoptic surveys of SF6, CFC's, 3H and 222Rn, along with measured stream discharge are used to estimate the groundwater inflow distribution and mean age for regional scale surveys of the Berland River in west-central Alberta. We find that groundwater entering the Berland has observable age, and that the age estimated using our stream survey is of similar order to limited samples from groundwater wells in the region. Our results show that the stream can be used as an easily accessible location to constrain the regional scale spatial distribution of groundwater age.

System-Level Heat Transfer Analysis, Thermal- Mechanical Cyclic Stress Analysis, and Environmental Fatigue Modeling of a Two-Loop Pressurized Water Reactor. A Preliminary Study

Energy Technology Data Exchange (ETDEWEB)

Mohanty, Subhasish [Argonne National Lab. (ANL), Argonne, IL (United States); Soppet, William [Argonne National Lab. (ANL), Argonne, IL (United States); Majumdar, Saurin [Argonne National Lab. (ANL), Argonne, IL (United States); Natesan, Ken [Argonne National Lab. (ANL), Argonne, IL (United States)

2015-01-03

This report provides an update on an assessment of environmentally assisted fatigue for light water reactor components under extended service conditions. This report is a deliverable in April 2015 under the work package for environmentally assisted fatigue under DOE's Light Water Reactor Sustainability program. In this report, updates are discussed related to a system level preliminary finite element model of a two-loop pressurized water reactor (PWR). Based on this model, system-level heat transfer analysis and subsequent thermal-mechanical stress analysis were performed for typical design-basis thermal-mechanical fatigue cycles. The in-air fatigue lives of components, such as the hot and cold legs, were estimated on the basis of stress analysis results, ASME in-air fatigue life estimation criteria, and fatigue design curves. Furthermore, environmental correction factors and associated PWR environment fatigue lives for the hot and cold legs were estimated by using estimated stress and strain histories and the approach described in NUREG-6909. The discussed models and results are very preliminary. Further advancement of the discussed model is required for more accurate life prediction of reactor components. This report only presents the work related to finite element modelling activities. However, in between multiple tensile and fatigue tests were conducted. The related experimental results will be presented in the year-end report.

The Canadian Human Activity Pattern Survey: report of methods and population surveyed.

Science.gov (United States)

Leech, J A; Wilby, K; McMullen, E; Laporte, K

1996-01-01

The assessment of health risk due to environmental contaminants depends upon accurate estimates of the distribution of population exposures. Exposure assessment, in turn, requires information on the time people spend in micro-environments and their activities during periods of exposure. This paper describes preliminary results including study methodology and population sampled in a large Canadian survey of time-activity patterns. A 24-hour diary recall survey was performed in 2381 households (representing a 65% response rate) to describe in detail the timing, location and activity pattern of one household member (the adult or child with the next birthday). Four cities (Toronto, Vancouver, Edmonton and Saint John, NB) and their suburbs were sampled by random-digit dialling over a nine-month period in 1994/1995. Supplemental questionnaires inquiring about sociodemographic information, house and household characteristics and potential exposure to toxins in the air and water were also administered. In general, the results show that respondents spend the majority of their time indoors (88.6%) with smaller proportions of time outdoors (6.1%) and in vehicles (5.3%). Children under the age of 12 spend more time both indoors and outdoors and less time in transit than do adults. The data from this study will be used to define more accurately the exposure of Canadians to a variety of toxins in exposure assessment models and to improve upon the accuracy of risk assessment for a variety of acute and chronic health effects known or suspected to be related to environmental exposures.

Preliminary Screening Analysis for the Environmental Risk Evaluation System: Task 2.1.1: Evaluating Effects of Stressors – Fiscal Year 2010 Progress Report: Environmental Effects of Marine and Hydrokinetic Energy

Energy Technology Data Exchange (ETDEWEB)

Anderson, Richard M.; Copping, Andrea E.; Van Cleve, Frances B.

2010-11-15

Possible environmental effects of marine and hydrokinetic (MHK) energy development are not well understood, and yet regulatory agencies are required to make decisions in spite of substantial uncertainty about environmental impacts and their long-term effects. An understanding of risk associated with likely interactions between MHK installations and aquatic receptors, including animals, habitats, and ecosystems, can help reduce the level of uncertainty and focus regulatory actions and scientific studies on interactions of most concern. As a first step in developing the Pacific Northwest National Laboratory (PNNL) Environmental Risk Evaluation System (ERES), PNNL scientists conducted a preliminary risk screening analysis on three initial MHK cases - a tidal project in Puget Sound using Open Hydro turbines, a wave project off the coast of Oregon using Ocean Power Technologies point attenuator buoys, and a riverine current project in the Mississippi River using Free Flow turbines. Through an iterative process, the screening analysis revealed that top-tier stressors in all three cases were the effects of the dynamic physical presence of the device (e.g., strike), accidents, and effects of the static physical presence of the device (e.g., habitat alteration). Receptor interactions with these stressors at the four highest tiers of risk were dominated by marine mammals (cetaceans and pinnipeds) and birds (diving and non-diving); only the riverine case (Free Flow) included different receptors in the third tier (fish) and the fourth tier (benthic invertebrates). Although this screening analysis provides a preliminary analysis of vulnerability of environmental receptors to stressors associated with MHK installations, probability analysis, especially of risk associated with chemical toxicity and accidents such as oil spills or lost gear, will be necessary to further understand high-priority risks. Subject matter expert review of this process and results is required and is

Research and development of technologies for safe and environmentally optimal recovery and disposal of explosive wastes. Task 2, Preliminary impact assessment for environment, health and safety (EIA)

Energy Technology Data Exchange (ETDEWEB)

Duijm, N.J.; Markert, F. [Risoe (Denmark); Larsen, S.G. [DEMEX A/S (Denmark)

1998-09-01

As described in the project proposal `Research and Development of Technologies for Safe and Environmentally optimal recovery and Disposal of Explosive Wastes`, dated 31. May 1996, the objective of Task 2, Preliminary Impact Assessment for Environment, Health and Safety, is to: Analyse the environmental impact of noise and emissions to air, water and soil; Assess the risk of hazards to workers` health and safety and to the public. Task 2, Preliminary Impact Assessment for Environment, Health and Safety (EIA), has been performed from August 1997 to September 1998. First, a methodology has been established, based on Multi-Criteria Decision Analysis (MCDA), to select the `best` technology on the basis of clearly defined objectives, including minimal impacts on environment, health and safety. This included a review of different types of explosive waste with a focus on the environment implications, identifying the issues relevant to defining the criteria or objectives with respect to environment and safety in the framework of explosive waste, as well as the preliminary definition of objectives for the final impact assessment. Second, the previously identified recovery and disposal technologies (Task 1) have been qualitatively assessed on the basis of the relevant objectives. This qualitative assessment includes also economic considerations and an attempt to rank the technologies in an MCDA framework. (au)

Preliminary environmental assessment for the Satellite Power System (SPS). Revision 1. Volume 2. Detailed assessment

Energy Technology Data Exchange (ETDEWEB)

1980-01-01

The Department of Energy (DOE) is considering several options for generating electrical power to meet future energy needs. The satellite power system (SPS), one of these options, would collect solar energy through a system of satellites in space and transfer this energy to earth. A reference system has been described that would convert the energy to microwaves and transmit the microwave energy via directive antennas to large receiving/rectifying antennas (rectennas) located on the earth. At the rectennas, the microwave energy would be converted into electricity. The potential environmental impacts of constructing and operating the satellite power system are being assessed as a part of the Department of Energy's SPS Concept Development and Evaluation Program. This report is Revision I of the Preliminary Environmental Assessment for the Satellite Power System published in October 1978. It refines and extends the 1978 assessment and provides a basis for a 1980 revision that will guide and support DOE recommendations regarding future SPS development. This is Volume 2 of two volumes. It contains the technical detail suitable for peer review and integrates information appearing in documents referenced herein. The key environmental issues associated with the SPS concern human health and safety, ecosystems, climate, and electromagnetic systems interactions. In order to address these issues in an organized manner, five tasks are reported: (I) microwave-radiation health and ecological effects; (II) nonmicrowave health and ecological effectss; (III) atmospheric effects; (IV) effects on communication systems due to ionospheric disturbance; and (V) electromagnetic compatibility. (WHK)

75 FR 7591 - Guidance on Recommended Interim Preliminary Remediation Goals for Dioxin in Soil at CERCLA and...

Science.gov (United States)

2010-02-22

... ENVIRONMENTAL PROTECTION AGENCY [EPA-HQ-SFUND-2009-0907; FRL-9114-6] RIN 2050-ZA05 Guidance on Recommended Interim Preliminary Remediation Goals for Dioxin in Soil at CERCLA and RCRA Sites; Extension of... Interim Preliminary Remediation Goals for Dioxin in Soil at Comprehensive Environmental Response...

1993 commodity flow survey : state summaries

Science.gov (United States)

1997-06-01

This report summarizes the Commodity Flow Survey (CFS) state reports released between February 1996 and July 1996 by the Bureau of the Census and the 1993 Commodity Flow Survey: Preliminary Observations by the Bureau of Transportation Statistics. Inf...

National health financing policy in Eritrea: a survey of preliminary considerations

Directory of Open Access Journals (Sweden)

Kirigia Joses

2012-08-01

human resources for health; over 68.8% indicated cost-sharing, taxation and social health insurance as preferred revenue collection mechanisms; and 68.75% indicated their preferred provider payment mechanism to be a global (lump sum budget. Conclusion This study succeeded in gathering the preliminary views of senior staff of selected Eritrean ministries and agencies regarding the likely elements of the NHFP, i.e. the vision, objectives, components, provider payment mechanisms, and health financing agency and its governance. In addition to stakeholder surveys, it would be helpful to inform the development of the NHFP with other pieces of evidence, including cost-effectiveness analysis of health services and interventions, financial feasibility analysis of financing options, a survey of the political and professional acceptability of financing options, national health accounts, and equity analyses.

National health financing policy in Eritrea: a survey of preliminary considerations.

Science.gov (United States)

Kirigia, Joses Muthuri; Zere, Eyob; Akazili, James

2012-08-28

-sharing, taxation and social health insurance as preferred revenue collection mechanisms; and 68.75% indicated their preferred provider payment mechanism to be a global (lump sum) budget. This study succeeded in gathering the preliminary views of senior staff of selected Eritrean ministries and agencies regarding the likely elements of the NHFP, i.e. the vision, objectives, components, provider payment mechanisms, and health financing agency and its governance. In addition to stakeholder surveys, it would be helpful to inform the development of the NHFP with other pieces of evidence, including cost-effectiveness analysis of health services and interventions, financial feasibility analysis of financing options, a survey of the political and professional acceptability of financing options, national health accounts, and equity analyses.

A preliminary survey analysis of school shuttle bus system towards smart mobility solutions

Science.gov (United States)

Yue, Wong Seng; Hoy, Cheong Wan; Chye, Koh Keng

2017-10-01

Mobility and accessibility are crucial indicators of urban development. Public transport in the urban areas came into existence to fulfil transportation needs as well as mobility and accessibility demands. Ridership can be affected by the quality and quantity of transit service. However, technical improvements are needed for such as real-time bus information, controlling run time and headway delay. Thus, this paper is aimed to carry out a preliminary survey to determine the problems of school shuttle bus that faced by the students in a selected educational institution, their perceptions of using shuttle bus tracking and information mobile application and impacts of real-time information of public transits on bus ridership and towards smart mobility solutions. Efficient public transportation system needs further investigation about the role of mobile application for the bus tracking system in supporting smart mobility actions and real-time information. The proposed application also provides a smart solution for the management of public infrastructures and urban facilities in Malaysia in future. Eventually, this study opens an opportunity to improve Malaysian quality of life on the public value that created for the city as a whole.

Preliminary engineering cost trends for highway projects.

Science.gov (United States)

2011-10-21

Preliminary engineering (PE) for a highway project encompasses two efforts: planning to minimize the physical, social, and human environmental impacts of projects and engineering design to deliver the best alternative. PE efforts begin years in advan...

Environmental survey at Lucas Heights Research Laboratories, 1992

International Nuclear Information System (INIS)

Hoffman, E.L.; Loosz, T.

1994-07-01

This report summarises the results from the environmental survey during 1992 and assesses the effects of radioactive discharges on both local population and the environment. None of the samples taken from possible human food chains in the vicinity of the Lucas Heights Research Laboratories contained radioactivity which could be attributed to the operation of the site. The data presented din this report clearly shows that the environmental impact of operations at LHRL has been very low. The effective dose to residents living in the immediate neighbourhood of the reactor are very difficult to measure directly but calculated dose estimates are far lower than those due to natural background radiation and medical exposures. Discharges of airborne radioactive gases were within authorised limits when averaged over the year. The dose to the most sensitive members of the public from iodine-131 releases, was -2 mSv/year and the calculated dose from released noble gases to the most exposed individuals was less than 0.01 mSv/year. These figures represent less than one per cent of the limits recommended by the National Health and Medical Research Council of Australia. The monthly average liquid effluent discharge to the Water Board Sewer during 1992 was less than 30 per cent of the permitted level for all periods except May which rose to 62 per cent. For tritium, the concentration was less than 2 per cent of the specified limit. 23 refs., 19 tabs., 5 tabs

Environmental survey - tar sands in situ processing research program (Vernal, Uintah County, Utah). [Reverse-forward combustion; steam injection

Energy Technology Data Exchange (ETDEWEB)

Skinner, Q.

1980-03-01

Research will be done on the reverse-forward combustion and steam injection for the in-situ recovery of oil from tar sands. This environmental survey will serve as a guideline for the consideration of environmental consequences of such research. It covers the construction phase, operational phase, description of the environment, potential impacts and mitigations, coordination, and alternatives. (DLC)

Environmental survey at the AAEC Research Establishment, Lucas Heights - results for 1979

International Nuclear Information System (INIS)

Giles, M.S.; Dudaitis, A.

1980-09-01

This report presents the results of the environmental survey at the AAEC Research Establishment, Lucas Heights, during 1979. They show that the only radioactivity detected which could be of AAECRE origin and which could also be ingested by humans was due to tritium. The maximum credible dose which a member of the public could receive from this radioactivity is calculated to be one ten thousandth of the derived working limit consistent with the latest recommendations of the International Commission on Radiological Protection

Report on a survey in fiscal 1999. Survey and research on the status quo of environmental industries and transfer of environmental technology to foreign countries; 1999 nendo kankyo sangyo no genjo to kaigai gijutsu iten eno taio ni kansuru chosa kenkyu hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

Active contributions of private business enterprises are expected for international approaches to global environment problems. The objectives of this survey are: to extract and put into order various issues in practically using, proliferating, and transferring the environmental technologies developed or possessed by private business enterprises in Japan; and to survey and research the institutional and financial systems as measures to solve the problems. Chapter 1 identifies and puts into order the Japanese approaches toward the global environment problems, particularly the reduction of greenhouse effect gas emission, and the problems carried by the private business enterprises. Chapter 2 takes up environmental technologies being at the demonstration phase and the practical application phase to investigate possibilities of transfer of the technologies to foreign countries. It considers the problems in transferring the technologies, and the means of solution thereof, describing simultaneously the past successful cases. Chapter 3 indicates the measures that Japan should work on when promoting the transfer of its environmental technologies. Chapter 4 surveys and studies the ways the assistance measures in financial aspect should be. Chapter 5 summarizes expectations on the roles to be played by NEDO. (NEDO)

Community Policing: A Preliminary Assessment of Environmental Impact with Panel Data on Program Implementation in U.S. Cities

Science.gov (United States)

He, Ni; Zhao, Jihong; Lovrich, Nicholas P.

2005-01-01

This article examines the environmental impact on the programmatic implementation of community-oriented policing (COP) in large municipal police agencies during the 1990s. Three waves of nationwide surveys (1993, 1996, and 2000) based on a random sample of 281 municipalities and the corresponding police agencies were used for our analysis. Based…

Description of relevant scenarios in the field of agricultural, environmental and climate policy and energy prices for the preliminary study on a Roadmap for the 'SuikerUnie'

International Nuclear Information System (INIS)

Plomp, A.J.

2011-11-01

In the Dutch Long Term Agreements on energy efficiency (MJA3 and MEE)the Dutch government and industry agreed to strive for a 30% energy efficiency improvement in 2020 compared to 2005. To reach more than 30%, it is not enough to optimize; instead larger process changes will be needed. An important instrument is the realization of preliminary studies and roadmaps, which are supported by the government. This memo offers an overview of relevant developments and scenarios from Agricultural, climate and environmental policy and energy prices for the Dutch sugar industry. This memo serves as input for the Preliminary study Roadmap SuikerUnie. [nl

Environmental awareness in Germany 2010. Results of a representative population survey; Umweltbewusstsein in Deutschland 2010. Ergebnisse einer repraesentativen Bevoelkerungsumfrage

Energy Technology Data Exchange (ETDEWEB)

Borgstedt, Silke; Christ, Tamina [Sinus-Institut, Heidelberg (Germany); Reusswig, Fritz [Potsdam-Institut fuer Klimafolgenforschung e.V., Potsdam (Germany)

2010-11-15

In the background paper under consideration, the Federal Ministry of Environment, Nature Conservation and Nuclear Safety (Berlin, Federal Republic of Germany) reports on the results of a representative population survey on the environmental awareness in Germany. The topics of this paper are: (a) Environmental policy as a organisational task; (b) Environmental quality, health and risk perception; (c) Climatic change as a cultural change?; (d) Technological and cultural innovations; (e) Environment engagement between personal responsibility and delegation; (f) Milieu-specific potentials for environmentally sensitive consumer behaviour.

Geochemical investigations by the U.S. Geological Survey on uranium mining, milling, and environmental restoration

Science.gov (United States)

Landa, Edward R.; Cravotta, Charles A.; Naftz, David L.; Verplanck, Philip L.; Nordstrom, D. Kirk; Zielinski, Robert A.

2000-01-01

Recent research by the U.S. Geological Survey has characterized contaminant sources and identified important geochemical processes that influence transport of radionuclides from uranium mining and milling wastes. 1) Selective extraction studies indicated that alkaline earth sulfates and hydrous ferric oxides are important hosts of 226Ra in uranium mill tailings. The action of sulfate-reducing and ironreducing bacteria on these phases was shown to enhance release of radium, and this adverse result may temper decisions to dispose of uranium mill tailings in anaerobic environments. 2) Field studies have shown that although surface-applied sewage sludge/wood chip amendments aid in revegetating pyritic spoil, the nitrogen in sludge leachate can enhance pyrite oxidation, acidification of groundwater, and the consequent mobilization of metals and radionuclides. 3) In a U.S. Environmental Protection Agencyfunded study, three permeable reactive barriers consisting of phosphate-rich material, zero-valent iron, or amorphous ferric oxyhydroxide have been installed at an abandoned uranium upgrader facility near Fry Canyon, UT. Preliminary results indicate that each of the permeable reactive barriers is removing the majority of the uranium from the groundwater. 4) Studies on the geochemistry of rare earth elements as analogues for actinides such as uranium and thorium in acid mine drainage environments indicate high mobility under acid-weathering conditions but measurable attenuation associated with iron and aluminum colloid formation. Mass balances from field and laboratory studies are being used to quantify the amount of attenuation. 5) A field study in Colorado demonstrated the use of 234U/238U isotopic ratio measurements to evaluate contamination of shallow groundwater with uranium mill effluent.

Quality assurance of external exposure measurement for national survey of environmental natural radioactive level

International Nuclear Information System (INIS)

Yue Qingyu

1995-01-01

This paper summarizes the quality assurance work of external exposure measurement for national survey of environmental natural radioactive level. It mainly introduces instrumentation used in external exposure measurement and its properties, the measurement results of three times of national in-site intercomparison, and in-site sample check results of measurement results from 29 provinces, cities and autonomous regions and Wuhan, Baotou cities

Surveying views on Payments for Ecosystem Services: implications for environmental management and research

OpenAIRE

Waylen, KJ; Martin-Ortega, J

2018-01-01

The concept of Payments for Ecosystem Services (PES) is globally of increasing interest. However, little is known about the views and expectations of professionals and practitioners expected to enable or implement this concept. Since these individuals design, select, shape and deliver environmental management, their views and expectations are critical to understanding how PES may play out in practice. Using the first survey on this topic, in the UK this research discusses the implications for...

Environmental Assessment/Baseline Survey to Establish New Drop Zone (DZ) in Cadiz, Ohio

Science.gov (United States)

2009-03-01

International Airport LATN Low Altitude Tactical Navigation MACA Military Airspace Collision Avoidance µg/m3 microgram per cubic meter MSL mean...Environmental Assessment and Baseline Survey 3-3 To Establish New Drop Zone in Cadiz, OH The 911 AW has a Military Airspace Collision Avoidance ( MACA ) plan...in Cadiz, OH The 911 AW flight safety would revise their existing MACA plan to include activities at the new drop zone. The MACA includes placing a

Preliminary market assessment of fluidized-bed waste-heat recovery technology

Energy Technology Data Exchange (ETDEWEB)

Campos, F.T.; Fey, C.L.; Grogan, P.J.; Klein, N.P.

1980-06-01

A preliminary assessment of fluidized-bed waste-heat recovery (FBWHR) system market potential is presented with emphasis on the factors influencing industrial acceptability. Preliminary market potential areas are identified based on the availability of waste heat. Trends in energy use are examined to see the effect they might have on these market potential areas in the future. Focus groups interviews are used to explore important factors in the industrial decision-making process. These important factors are explored quantitatively in a survey of industrial plant engineers. The survey deals with the waste-heat boiler configuration of the FBWHR system. Results indicate market acceptance of the fluidized-bed waste-heat boiler could be quite low.

Natural terrestrial radiation exposure in Hong Kong. A survey on environmental gamma absorbed dose rate in air

International Nuclear Information System (INIS)

Wong, M.C.; Poon, H.T.; Chan, Y.K.; So, C.K.

2000-01-01

Hong Kong is a metropolitan city located on the southern coast of China with a population of some six million. About 90% of the population is concentrated in heavily built-up residential and commercial areas, which accounts for less than 50% of the total area in the territory. Hong Kong Observatory, 134A Nathan Road, Kowloon, Hong Kong, China. In order to understand the spatial variations in the environmental radiation levels in Hong Kong, the Hong Kong Observatory (HKO) in early 1999 conducted a study of the environmental gamma absorbed dose rate in air. The study combined data collected by the HKO radiation monitoring network (RMN) and data from a comprehensive territory-wide radiological survey conducted in January and February 1999. The RMN of ten stations each equipped with a Reuter-Stokes Model RSS-1013 HPIC has been in operation since 1987 to continuously monitor the environmental radiation levels over the territory as part of the emergency monitoring programme for response to nuclear accidents at a nearby nuclear power station. The terrestrial component of the environmental radiation field was estimated by subtracting from the measurements the cosmic contribution, which is determined to be about 39 nGy/h from measurements conducted over two large fresh water reservoirs. The RMN data with the long history was analysed to derive the seasonal variations in the environmental radiation levels. On average the environmental gamma absorbed dose rate in air in January and February is 1.03 times of the annual figure. This seasonal correction was applied to the results of the year 1999 survey. As the radiation field in the heavily built-up areas is enhanced by contribution from buildings, in the territory-wide survey measurements were made both in the open field and built-up areas. The territory of Hong Kong was divided into 42 grid boxes of 5 km x 5 km for open field and 61 grid boxes of 2.5 km x 2.5 km for built-up areas according to the population and land use. A

Radioactive waste shredding: Preliminary evaluation

International Nuclear Information System (INIS)

Soelberg, N.R.; Reimann, G.A.

1994-07-01

The critical constraints for sizing solid radioactive and mixed wastes for subsequent thermal treatment were identified via a literature review and a survey of shredding equipment vendors. The types and amounts of DOE radioactive wastes that will require treatment to reduce the waste volume, destroy hazardous organics, or immobilize radionuclides and/or hazardous metals were considered. The preliminary steps of waste receipt, inspection, and separation were included because many potential waste treatment technologies have limits on feedstream chemical content, physical composition, and particle size. Most treatment processes and shredding operations require at least some degree of feed material characterization. Preliminary cost estimates show that pretreatment costs per unit of waste can be high and can vary significantly, depending on the processing rate and desired output particle size

Preliminary results on epidemiology of Coconut Lethal Yellowing in Ghana

Directory of Open Access Journals (Sweden)

Bonnot François

2009-03-01

Full Text Available Epidemiological studies are of major importance in understanding the determinants of plant diseases in order to control the risks of their spreading. A research programme on the epidemiology of coconut lethal yellowing, or Cape Saint Paul Wilt Disease (CSPWD, in Ghana was launched in March 2007. The objective was to characterize the distribution and spread of the disease in space and time at various scales, and their relation with the environment. This article presents the general strategy used to evaluate the incidence of CSPWD along with the environmental, ecological and agronomical variables at regional level. A survey was undertaken on 1,166 plots of Coconut Sector Development Project (CSDP planted with Malayan Yellow Dwarf (MYD × Vanuatu Tall (VTT hybrids in Western Region and Central Region. Preliminary results on the distribution of CSPWD and outside variables at regional scale, along with their relations, are given.

A preliminary survey of the practice patterns of United States Guild Certified Feldenkrais PractitionersCM

Directory of Open Access Journals (Sweden)

Buchanan Patricia A

2010-04-01

Full Text Available Abstract Background The Feldenkrais Method® of somatic education purports to guide people of varying ages and abilities to improve function. Many people choose this method to aid with recovery from injury, manage chronic conditions, or enhance performance even though limited research supporting its safety and effectiveness exists to guide decisions about use and referral. Very little information about practitioner characteristics and practice patterns is publicly available to assist researchers in the design of appropriate safety and effectiveness studies. The purpose of this study was to obtain an initial overview of the characteristics of United States Guild Certified Feldenkrais PractitionersCM. Methods Of 1300 certified Feldenkrais® practitioners at the time of the study, there were 1193 practitioners with email accounts who were sent invitations to complete a web-based survey. The survey inquired about practice locations, additional credentials, service patterns and workloads during the previous 3 months. Response rate and descriptive statistics were calculated. Results The survey had a 32.3% (385/1193 response rate. The top states in which responders practiced were California (n = 92 and New York (n = 44. Most responders did not hold other credentials as traditional health care providers or as complementary and alternative medicine providers. Among those who did, the most common credentials were physical therapist (n = 83 and massage therapist (n = 38. Just over a third of traditional health care providers only provided Feldenkrais lessons, compared to 59.3% of complementary and alternative providers. On average, responders saw 7.6 ± 8.1 (median = 5 clients per week for individual lessons, 8.4 ± 11.5 (median = 5 clients per week for group lessons, and 2.9 ± 3.9 (median = 2 new clients per month for individual lessons. Conclusions This preliminary survey of United States Guild Certified Feldenkrais Practitioners indicated that most

Environmental implications of accelerated gasohol production: preliminary assessment

Energy Technology Data Exchange (ETDEWEB)

1980-01-01

This report assesses the environmental impacts of increasing US production of fuel ethanol by 330 million gallons per year in the 1980 to 1981 time frame in order to substitute gasohol for 10% of the unleaded gasoline consumed in the United States. Alternate biomass feedstocks are examined and corn is selected as the most logical feedstock, based on its availability and cost. Three corn conversion processes that could be used to attain the desired 1980 to 1981 production are identified; fermentation plants that use a feedstock of starch and wastes from an adjacent corn refining plants are found to have environmental and economic advantages. No insurmountable environmental problems can be achieved using current technology; the capital and operating costs of this control are estimated. If ethanol production is increased substantially after 1981, the environmentally acceptable use or disposal of stillage, a liquid by-product of fermentation, could become a serious problem.

Preliminary design studies for the DESCARTES and CIDER codes

International Nuclear Information System (INIS)

Eslinger, P.W.; Miley, T.B.; Ouderkirk, S.J.; Nichols, W.E.

1992-12-01

The Hanford Environmental Dose Reconstruction (HEDR) project is developing several computer codes to model the release and transport of radionuclides into the environment. This preliminary design addresses two of these codes: Dynamic Estimates of Concentrations and Radionuclides in Terrestrial Environments (DESCARTES) and Calculation of Individual Doses from Environmental Radionuclides (CIDER). The DESCARTES code will be used to estimate the concentration of radionuclides in environmental pathways, given the output of the air transport code HATCHET. The CIDER code will use information provided by DESCARTES to estimate the dose received by an individual. This document reports on preliminary design work performed by the code development team to determine if the requirements could be met for Descartes and CIDER. The document contains three major sections: (i) a data flow diagram and discussion for DESCARTES, (ii) a data flow diagram and discussion for CIDER, and (iii) a series of brief statements regarding the design approach required to address each code requirement

Environmental Kuznets Curve Hypothesis. A Survey

International Nuclear Information System (INIS)

Dinda, Soumyananda

2004-01-01

The Environmental Kuznets Curve (EKC) hypothesis postulates an inverted-U-shaped relationship between different pollutants and per capita income, i.e., environmental pressure increases up to a certain level as income goes up; after that, it decreases. An EKC actually reveals how a technically specified measurement of environmental quality changes as the fortunes of a country change. A sizeable literature on EKC has grown in recent period. The common point of all the studies is the assertion that the environmental quality deteriorates at the early stages of economic development/growth and subsequently improves at the later stages. In other words, environmental pressure increases faster than income at early stages of development and slows down relative to GDP growth at higher income levels. This paper reviews some theoretical developments and empirical studies dealing with EKC phenomenon. Possible explanations for this EKC are seen in (1) the progress of economic development, from clean agrarian economy to polluting industrial economy to clean service economy; (2) tendency of people with higher income having higher preference for environmental quality, etc. Evidence of the existence of the EKC has been questioned from several corners. Only some air quality indicators, especially local pollutants, show the evidence of an EKC. However, an EKC is empirically observed, till there is no agreement in the literature on the income level at which environmental degradation starts declining. This paper provides an overview of the EKC literature, background history, conceptual insights, policy and the conceptual and methodological critique

Environmental Kuznets Curve Hypothesis. A Survey

Energy Technology Data Exchange (ETDEWEB)

Dinda, Soumyananda [Economic Research Unit, Indian Statistical Institute, 203, B.T. Road, Kolkata-108 (India)

2004-08-01

The Environmental Kuznets Curve (EKC) hypothesis postulates an inverted-U-shaped relationship between different pollutants and per capita income, i.e., environmental pressure increases up to a certain level as income goes up; after that, it decreases. An EKC actually reveals how a technically specified measurement of environmental quality changes as the fortunes of a country change. A sizeable literature on EKC has grown in recent period. The common point of all the studies is the assertion that the environmental quality deteriorates at the early stages of economic development/growth and subsequently improves at the later stages. In other words, environmental pressure increases faster than income at early stages of development and slows down relative to GDP growth at higher income levels. This paper reviews some theoretical developments and empirical studies dealing with EKC phenomenon. Possible explanations for this EKC are seen in (1) the progress of economic development, from clean agrarian economy to polluting industrial economy to clean service economy; (2) tendency of people with higher income having higher preference for environmental quality, etc. Evidence of the existence of the EKC has been questioned from several corners. Only some air quality indicators, especially local pollutants, show the evidence of an EKC. However, an EKC is empirically observed, till there is no agreement in the literature on the income level at which environmental degradation starts declining. This paper provides an overview of the EKC literature, background history, conceptual insights, policy and the conceptual and methodological critique.

WISE/NEOWISE OBSERVATIONS OF THE JOVIAN TROJANS: PRELIMINARY RESULTS

International Nuclear Information System (INIS)

Grav, T.; Mainzer, A. K.; Bauer, J.; Masiero, J.; Eisenhardt, P. R. M.; Blauvelt, E.; DeBaun, E.; Elsbury, D.; Gautier, T. IV; Gomillion, S.; Hand, E.; Wilkins, A.; Spahr, T.; McMillan, R. S.; Walker, R.; Cutri, R.; Wright, E.

2011-01-01

We present the preliminary analysis of over 1739 known and 349 candidate Jovian Trojans observed by the NEOWISE component of the Wide-field Infrared Survey Explorer (WISE). With this survey the available diameters, albedos, and beaming parameters for the Jovian Trojans have been increased by more than an order of magnitude compared to previous surveys. We find that the Jovian Trojan population is very homogenous for sizes larger than ∼10 km (close to the detection limit of WISE for these objects). The observed sample consists almost exclusively of low albedo objects, having a mean albedo value of 0.07 ± 0.03. The beaming parameter was also derived for a large fraction of the observed sample, and it is also very homogenous with an observed mean value of 0.88 ± 0.13. Preliminary debiasing of the survey shows that our observed sample is consistent with the leading cloud containing more objects than the trailing cloud. We estimate the fraction to be N(leading)/N(trailing) ∼ 1.4 ± 0.2, lower than the 1.6 ± 0.1 value derived by Szabó et al.

Understanding Barriers to Optimal Cleaning and Disinfection in Hospitals: A Knowledge, Attitudes, and Practices Survey of Environmental Services Workers.

Science.gov (United States)

Bernstein, Daniel A; Salsgiver, Elizabeth; Simon, Matthew S; Greendyke, William; Eiras, Daniel P; Ito, Masahiro; Caruso, Dean A; Woodward, Timothy M; Perriel, Odette T; Saiman, Lisa; Furuya, E Yoko; Calfee, David P

2016-12-01

In this study, we used an online survey to assess knowledge, attitudes, and practices related to environmental cleaning and other infection prevention strategies among environmental services workers (ESWs) at 5 hospitals. Our findings suggest that ESWs could benefit from additional education and feedback as well as new strategies to address workflow challenges. Infect Control Hosp Epidemiol 2016;1492-1495.

Harvesting Ambient Environmental Energy for Wireless Sensor Networks: A Survey

Directory of Open Access Journals (Sweden)

Gongbo Zhou

2014-01-01

Full Text Available In recent years, wireless sensor networks (WSNs have grown dramatically and made a great progress in many applications. But having limited life, batteries, as the power sources of wireless sensor nodes, have restricted the development and application of WSNs which often requires a very long lifespan for better performance. In order to make the WSNs prevalent in our lives, an alternative energy source is required. Environmental energy is an attractive power source, and it provides an approach to make the sensor nodes self-powered with the possibility of an almost infinite lifetime. The goal of this survey is to present a comprehensive review of the recent literature on the various possible energy harvesting technologies from ambient environment for WSNs.

Environmental radiation data, 7

International Nuclear Information System (INIS)

Nagaoka, Toshi; Sakamoto, Ryuichi; Saito, Kimiaki; Tsutsumi, Masahiro; Moriuchi, Shigeru

1989-10-01

The Environmental Radiation Physics Laboratory has conducted a large number of background radiation surveys in these years, aiming at the analysis of characteristics and behaviour of environmental radiation, the development of measurement techniques and instruments of environmental radiation, and the evaluation of environmental radiation dose. The environmental radiation data obtained by these surveys are useful for broad purposes as actual survey data. Therefore, it is desirable to make the recording media and the FORMAT of these data available for usual computers. In the light of this circumstance, these data were rearranged and recompiled systematically to meet the demand. This report mentions about the data obtained by the background radiation surveys in and around Tokyo performed during 1982 - 1988 using portable instruments, as well as the information necessary for the data handling. (author)

Preliminary survey of separations technology applicable to the pretreatment of Hanford tank waste (1992--1993)

International Nuclear Information System (INIS)

Lawrence, W.E.; Kurath, D.E.

1994-04-01

The US Department of Energy has established the Tank Waste Remediation System (TWRS) to manage and dispose of radioactive wastes stored at the Hanford Site. Within this program are evaluations of pretreatment system alternatives through literature reviews. The information in this report was collected as part of this project at Pacific Northwest Laboratory. A preliminary survey of literature on separations recently entered into the Hanford electronic databases (1992--1993) that have the potential for pretreatment of Hanford tank waste was conducted. Separation processes that can assist in the removal of actinides (uranium, plutonium, americium), lanthanides, barium, 137 Cs, 90 Sr, 129 I, 63 Ni, and 99 Tc were evaluated. Separation processes of interest were identified through literature searches, journal reviews, and participation in separation technology conferences. This report contains brief descriptions of the potential separation processes, the extent and/or selectivity of the separation, the experimental conditions, and observations. Information was collected on both national and international separation studies to provide a global perspective on recent research efforts

Survey report of FY 1997 on the environmentally acceptable coal utilization system feasibility survey. Dispatch of engineers; 1997 nendo chosa hokokusho. Kankyo chowagata sekitan riyo system kanosei chosa (senmonka haken)

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-03-01

The purpose of this survey is to improve the coal utilization technology and to contribute to the environmental protection. Through long-term dispatch of experts for the coal utilization technology, coal utilization facilities are surveyed at the sites, advises for coal utilization technology and environmental protection technology are given, and useful information for the cooperation with the partner country are exchanged. In this fiscal year, experts were dispatched to Thailand in addition to China, to conduct cooperative surveys, technical exchanges and seminars with both countries. Experts for desulfurization technology, circulating fluidized bed boilers, effective coal ash utilization technology, and coal preparation technology were dispatched to various places in China. Among various model projects conducted in China, examples of model projects for simplified desulfurizer introduction, circulating fluidized bed boiler introduction, and briquette production facility introduction were presented at seminars held at two cities in China. Experts for briquette production technology and circulating fluidized bed boiler technology were dispatched to Thailand, to conduct cooperative surveys and technical exchanges. 22 figs., 9 tabs.

Research report of FY 1997 on the environmentally acceptable coal utilization system feasibility survey. Environmentally acceptable coal utilization system feasibility survey in Malaysia and Vietnam (Malaysia); 1997 nendo chosa hokokusho. Kankyo chowagata sekitan riyo system kanosei chosa (Malaysia oyobi Vietnam ni okeru kankyo chowagata sekitan riyo system kanosei chosa (Malaysia ban))

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-03-01

In this survey, the coal utilization status in individual consumption sectors and coal distribution status in Malaysia are summarized as basic data for the introduction of environmentally acceptable coal utilization systems. In this fiscal year, the status of existing coal utilization technology and environmental issues in Malaysia are summarized as basic data for the introduction of above-mentioned systems on the basis of data and information collected by basic research and site survey in FY 1996. Malaysia is one of the rich countries producing the primary resources with crude petroleum, natural gas, hydro-power, and coal. The coal demand will be realized after saturating LNG development since 2000. The major coal consumption industries are power generation sector and cement industry sector. As expected increase in the future coal consumption, efficiency of coal utilization and environmental issues are problems in the future. Based on the FS results of this survey, the survey will be continued for planning and conducting the model project required from Malaysia. 8 figs., 34 tabs.

The U.S. Forest Service abandoned mine land inventory in Colorado: Background, progress, and preliminary findings

International Nuclear Information System (INIS)

Sares, M.A.

1996-01-01

The U.S. Forest Service (USFS) and the Colorado Geological Survey (CGS) are continuing a cooperative agreement to identify sites of environmental degradation associated with abandoned and inactive mines on Colorado's USFS administered lands. The USFS Abandoned Mine Land Inventory Project is a open-quotes discoveryclose quotes process and is a precursor to the Environmental Protection Agency's open-quotes Preliminary Assessmentclose quotes process. Identification of environmentally degraded sites may lead to a formal Preliminary Assessment. The inventory process begins in the office and involves reviewing existing mining and geologic literature, previous mine inventory work, current and historical maps, water quality information, and aerial photographs. During field investigation, each mine feature is given a unique identification number. Field geologists collect data on the physical and geographic characteristics of the mine features along with information on any water emanating from or interacting with the mine features. This information is used to assign a qualitative environmental degradation rating to the individual mine feature. Guidelines for the rating system are given to field personnel to facilitate consistency within the data set. All data collected are entered into a computer database. From a computer perspective, both location and attribute data are being collected. Therefore, the data are well suited for integration into a geographic information system (GIS) creating a geo-referenced data set. The USFS Abandoned Mine Land Inventory Project began in 1991 and is ongoing. To date, field inventories of the Arapaho, Roosevelt, Pike, and Rio Grande National Forests have been completed. Work in the San Isabel, San Juan, White River, Gunnison, Uncompahgre, and Grand Mesa National Forests is in progress. Through the 1994 field season approximately 9,667 mine features (openings, dumps, tailings, highwalls, etc.) have been inventoried

Environmental impact directory system: preliminary implementation for geothermal energy

Energy Technology Data Exchange (ETDEWEB)

Hess, F.D.; Hall, R.T.; Fullenwider, E.D.

1976-07-01

An Environmental Impact Directory System (EIDS) was proposed as a method for a computerized search of the widely distributed data files and models pertaining to energy-related environmental effects. To define the scope and content of the system, an example was prepared for the case of geothermal energy. The resulting sub-directory is known as GEIDs (Geothermal Environmental Impact Directory System). In preparing or reviewing an Environmental Impact Statement (EIS), the user may employ GEIDS as an extensive checklist to make sure he has taken into account all predictable impacts at any level of severity.

The relationship between environmental advocacy, values, and science: a survey of ecological scientists' attitudes.

Science.gov (United States)

Reiners, Derek S; Reiners, William A; Lockwood, Jeffrey A

2013-07-01

This article reports the results ofa survey of 1215 nonstudent Ecological Society of America (ESA) members. The results pertain to three series of questions designed to assess ecologists' engagement in various advocacy activities, as well as attitudes on the relationship between environmental advocacy, values, and science. We also analyzed the effects of age, gender, and employment categories on responses. While many findings are reported, we highlight six here. First, ecologists in our sample do not report particularly high levels of engagement in advocacy activities. Second, ecologists are not an ideologically unified group. Indeed, there are cases of significant disagreement among ecologists regarding advocacy, values, and science. Third, despite some disagreement, ecologists generally believe that values consistent with environmental advocacy are more consonant with ecological pursuits than values based on environmental skepticism. Fourth, compared to males, female ecologists tend to be more supportive of advocacy and less convinced that environmentally oriented values perturb the pursuit of science. Fifth, somewhat paradoxically, ecologists in higher age brackets indicate higher engagement in advocacy activities as well as a higher desire for scientific objectivity. Sixth, compared to ecologists in other employment categories, those in government prefer a greater separation between science and the influences of environmental advocacy and values.

An overview of human biomonitoring of environmental chemicals in the Canadian Health Measures Survey: 2007-2019.

Science.gov (United States)

Haines, Douglas A; Saravanabhavan, Gurusankar; Werry, Kate; Khoury, Cheryl

2017-03-01

Human biomonitoring (HBM) is used to indicate and quantify exposure by measuring environmental chemicals, their metabolites or reaction products in biological specimens. The biomonitoring component of the Canadian Health Measures Survey (CHMS) is the most comprehensive initiative providing general population HBM data in Canada. The CHMS is an ongoing cross-sectional direct measures survey implemented in 2-year cycles. It provides nationally-representative data on health, nutritional status, environmental exposures, and related risks and protective characteristics. The survey follows a robust planning, design and sampling protocol as well as a comprehensive quality assurance and quality control regime implemented for all aspect of the survey to ensure the validity of the HBM results. HBM blood and urine data are available for CHMS cycles 1 (2007-2009), 2 (2009-2011) and 3 (2012-2013). Field collection has been completed for cycle 4 (2014-2015), with cycle 5 (2016-2017) in progress and cycle 6 planning (2018-2019) being finalized. Biomonitoring results for 279 chemicals are expected over the six cycles of the CHMS (220 in individual blood, urine or hair samples, and 59 in pooled serum samples). The chemicals include metals and trace elements, polychlorinated biphenyls (PCBs), organochlorines, flame retardants, perfluoroalkyl substances, volatile organic compounds (VOCs) and metabolites, environmental phenols, triclocarban, acrylamide, pesticides (e.g., triazines, carbamates, organophosphates, phenoxy, pyrethroids) and/or their metabolites, chlorophenols, polycyclic aromatic hydrocarbon (PAH) metabolites, phthalates and alternate plasticizer metabolites, and tobacco biomarkers. Approximately one half of the chemicals measured in individual blood and urine samples over the first three cycles were detected in more than 60% of samples. CHMS biomonitoring data have been used to establish baseline HBM concentrations in Canadians; inform public health, regulatory risk

The 2003 Australian Breast Health Survey: survey design and preliminary results

Directory of Open Access Journals (Sweden)

Favelle Simone

2008-01-01

Full Text Available Abstract Background The Breast Health Surveys, conducted by the National Breast Cancer Centre (NBCC in 1996 and 2003, are designed to gain insight into the knowledge, attitudes and behaviours of a nationally representative sample of Australian women on issues relevant to breast cancer. In this article, we focus on major aspects of the design and present results on respondents' knowledge about mammographic screening. Methods The 2003 BHS surveyed English-speaking Australian women aged 30–69 without a history of breast cancer using computer-assisted telephone interviewing. Questions covered the following themes: knowledge and perceptions about incidence, mortality and risk; knowledge and behaviour regarding early detection, symptoms and diagnosis; mammographic screening; treatment; and accessibility and availability of information and services. Respondents were selected using a complex sample design involving stratification. Sample weights against Australian population benchmarks were used in all statistical analyses. Means and proportions for the entire population and by age group and area of residence were calculated. Statistical tests were conducted using a level of significance of 0.01. Results Of the 3,144 respondents who consented to being interviewed, 138 (4.4% had a previous diagnosis of breast cancer and were excluded leaving 3,006 completed interviews eligible for analysis. A majority of respondents (61.1% reported ever having had a mammogram and 29.1% identified mammography as being the best way of finding breast cancer. A majority of women (85.9% had heard of the BreastScreen Australia (BSA program, the national mammographic screening program providing free biennial screening mammograms, with 94.5% believing that BSA attendance was available regardless of the presence or absence of symptoms. There have been substantial gains in women's knowledge about mammographic screening over the seven years between the two surveys. Conclusion The

The 2003 Australian Breast Health Survey: survey design and preliminary results.

Science.gov (United States)

Villanueva, Elmer V; Jones, Sandra; Nehill, Caroline; Favelle, Simone; Steel, David; Iverson, Donald; Zorbas, Helen

2008-01-14

The Breast Health Surveys, conducted by the National Breast Cancer Centre (NBCC) in 1996 and 2003, are designed to gain insight into the knowledge, attitudes and behaviours of a nationally representative sample of Australian women on issues relevant to breast cancer. In this article, we focus on major aspects of the design and present results on respondents' knowledge about mammographic screening. The 2003 BHS surveyed English-speaking Australian women aged 30-69 without a history of breast cancer using computer-assisted telephone interviewing. Questions covered the following themes: knowledge and perceptions about incidence, mortality and risk; knowledge and behaviour regarding early detection, symptoms and diagnosis; mammographic screening; treatment; and accessibility and availability of information and services. Respondents were selected using a complex sample design involving stratification. Sample weights against Australian population benchmarks were used in all statistical analyses. Means and proportions for the entire population and by age group and area of residence were calculated. Statistical tests were conducted using a level of significance of 0.01. Of the 3,144 respondents who consented to being interviewed, 138 (4.4%) had a previous diagnosis of breast cancer and were excluded leaving 3,006 completed interviews eligible for analysis. A majority of respondents (61.1%) reported ever having had a mammogram and 29.1% identified mammography as being the best way of finding breast cancer. A majority of women (85.9%) had heard of the BreastScreen Australia (BSA) program, the national mammographic screening program providing free biennial screening mammograms, with 94.5% believing that BSA attendance was available regardless of the presence or absence of symptoms. There have been substantial gains in women's knowledge about mammographic screening over the seven years between the two surveys. The NBCC Breast Health Surveys provide a valuable picture of the

The Green Dialysis Survey: Establishing a Baseline for Environmental Sustainability across Dialysis Facilities in Victoria, Australia.

Science.gov (United States)

Barraclough, Katherine A; Gleeson, Alice; Holt, Stephen G; Agar, John Wm

2017-11-02

The Green Dialysis Survey aimed to 1) establish a baseline for environmental sustainability (ES) across Victorian dialysis facilities, and 2) guide future initiatives to reduce the environmental impact of dialysis delivery. Nurse unit managers of all Victorian public dialysis facilities received an online link to the survey, which asked 107 questions relevant to the ES of dialysis services. Responses were received from 71/83 dialysis facilities in Victoria (86%), representing 628/660 dialysis chairs (95%). Low energy lighting was present in 13 facilities (18%), 18 (25%) recycled reverse osmosis water and 7 (10%) reported use of renewable energy. Fifty-six facilities (79%) performed comingled recycling but only 27 (38%) recycled polyvinyl chloride plastic. A minority educated staff in appropriate waste management (n=30;42%) or formally audited waste generation and segregation (n=19;27%). Forty-four (62%) provided secure bicycle parking but only 33 (46%) provided shower and changing facilities. There was limited use of tele- or video-conferencing to replace staff meetings (n=19;27%) or patient clinic visits (n=13;18%). A minority considered ES in procurement decisions (n=28;39%) and there was minimal preparedness to cope with climate change. Only 39 services (49%) confirmed an ES policy and few had ever formed a green group (n=14; 20%) or were currently undertaking a green project (n=8;11%). Only 15 facilities (21%) made formal efforts to raise awareness of ES. This survey provides a baseline for practices that potentially impact the environmental sustainability of dialysis units in Victoria, Australia. It also identifies achievable targets for attention. This article is protected by copyright. All rights reserved.

Environmental issues and wastes

International Nuclear Information System (INIS)

Mitamura, Hisayoshi; Banba, Tsunetaka; Maeda, Toshikatsu; Ishiyama, Takashi

1999-08-01

All countries in the world are concerned about environmental issues because of their global effects. Developed industrial nations are also confronted with waste issues accompanied by mass production, mass consumption, and mass dump. We have reviewed books and reports to obtain a preliminary knowledge and to understand the trend of technology development before we start R and D for 'environmental monitoring, and environmental remediation and protection'. We lay great emphasis on municipal and industrial wastes in environmental issues and summarize the history of the earth, innovative environmental approaches in advanced nations, waste issues in Japan, and examples of technology development for environmental remediation and protection. (author)

Pilot study for natural radiation survey

International Nuclear Information System (INIS)

Brown, L.; Driscoll, C.M.H.; Green, B.M.R.; Miles, J.C.H.

1983-01-01

NRPB's national survey of natural radiation exposure in homes commenced in 1982 and will run until 1984. A pilot survey was undertaken in over 100 homes for one year, using passive thermoluminescent dosemeters to measure external radiation from terrestrial and cosmic sources and passive radon dosemeters to measure the radon-222 gas concentration. A preliminary analysis of the results obtained from the pilot survey is given. The main value of the pilot survey was in providing experience and various administrative and scientific procedures have been simplified or automated for the national survey. (U.K.)

The quality improvement attitude survey: Development and preliminary psychometric characteristics.

Science.gov (United States)

Dunagan, Pamela B

2017-12-01

To report the development of a tool to measure nurse's attitudes about quality improvement in their practice setting and to examine preliminary psychometric characteristics of the Quality Improvement Nursing Attitude Scale. Human factors such as nursing attitudes of complacency have been identified as root causes of sentinel events. Attitudes of nurses concerning use of Quality and Safety Education for nurse's competencies can be most challenging to teach and to change. No tool has been developed measuring attitudes of nurses concerning their role in quality improvement. A descriptive study design with preliminary psychometric evaluation was used to examine the preliminary psychometric characteristics of the Quality Improvement Nursing Attitude Scale. Registered bedside clinical nurses comprised the sample for the study (n = 57). Quantitative data were analysed using descriptive statistics and Cronbach's alpha reliability. Total score and individual item statistics were evaluated. Two open-ended items were used to collect statements about nurses' feelings regarding their experience in quality improvement efforts. Strong support for the internal consistency reliability and face validity of the Quality Improvement Nursing Attitude Scale was found. Total scale scores were high indicating nurse participants valued Quality and Safety Education for Nurse competencies in practice. However, item-level statistics indicated nurses felt powerless when other nurses deviate from care standards. Additionally, the sample indicated they did not consistently report patient safety issues and did not have a feeling of value in efforts to improve care. Findings suggested organisational culture fosters nurses' reporting safety issues and feeling valued in efforts to improve care. Participants' narrative comments and item analysis revealed the need to generate new items for the Quality Improvement Nursing Attitude Scale focused on nurses' perception of their importance in quality and

A preliminary survey of Trichinella spp. in pigs raised under controlled housing conditions in Colombia: 2014–2016

Directory of Open Access Journals (Sweden)

Chaparro-Gutiérrez Jenny J.

2018-01-01

Full Text Available A preliminary survey of Trichinella spp. infection was conducted in Colombian swine herds between 2014 and 2016. A total of 1,773 pigs reared on farms under controlled housing conditions and processed in 34 slaughterhouses were tested either by the artificial digestion of pooled muscle samples (n = 1,173 or by serology (n = 600. In addition, 550 rats trapped on 29 swine farm premises were also tested by artificial digestion. No positive pig samples were detected. Similarly, no Trichinella spp. muscle larvae were detected in rats. These results are in agreement with the lack of historical Trichinella infection reports in domestic and wild animals and humans in Colombia. However, a more extensive epidemiological investigation and a continuous surveillance program are needed to continue declaring swine herds in Colombia free of Trichinella infection.

Environmental radiation data, 9

International Nuclear Information System (INIS)

Nagaoka, Toshi; Sakamoto, Ryuichi; Saito, Kimiaki; Tsutsumi, Masahiro; Moriuchi, Shigeru

1993-06-01

The Environmental Physics Laboratory has conducted a large number of background radiation surveys in these years, aiming at the analysis of characteristics and behaviour of environmental radiation, the development of measurement techniques and instruments of environmental radiation, and the evaluation of environmental radiation dose. As the environmental radiation data obtained by these surveys are useful for broad purposes as actual survey data, it is desirable to arrange these data systematically and to open them to the other scientist. For that, it is necessary to make the recording media and the FORMAT of these data available for usual computers. In the light of this circumstance, these data were rearranged and recompiled systematically to meet the demand. This report mentions about the data obtained by the background radiation surveys in and around Tokyo performed during 1991 - 1993 using portable instruments, as well as the information necessary for the data handling. (author)

Preliminary geothermal investigations at Manley Hot Springs, Alaska

Energy Technology Data Exchange (ETDEWEB)

East, J.

1982-04-01

Manley Hot Springs is one of several hot springs which form a belt extending from the Seward Peninsula to east-central Alaska. All of the hot springs are low-temperature, water-dominated geothermal systems, having formed as the result of circulation of meteoric water along deepseated fractures near or within granitic intrusives. Shallow, thermally disturbed ground at Manley Hot Springs constitutes an area of 1.2 km by 0.6 km along the lower slopes of Bean Ridge on the north side of the Tanana Valley. This area includes 32 springs and seeps and one warm (29.1/sup 0/C) well. The hottest springs range in temperature from 61/sup 0/ to 47/sup 0/C and are presently utilized for space heating and irrigation. This study was designed to characterize the geothermal system present at Manley Hot Springs and delineate likely sites for geothermal drilling. Several surveys were conducted over a grid system which included shallow ground temperature, helium soil gas, mercury soil and resistivity surveys. In addition, a reconnaissance ground temperature survey and water chemistry sampling program was undertaken. The preliminary results, including some preliminary water chemistry, show that shallow hydrothermal activity can be delineated by many of the surveys. Three localities are targeted as likely geothermal well sites, and a model is proposed for the geothermal system at Manley Hot Springs.

FY 1998 geothermal development promotion survey. Report on the environmental effect survey (No. A-4 Kunbetsu-dake area); 1998 nendo chinetsu kaihatsu sokushin chosa. Kankyo eikyo chosa hokokusho (No.A-4 Kunbetsudake chiiki)

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-09-30

Of the FY 1998 geothermal development promotion survey, the primary environmental effect survey in the Kunbetsu-dake area was conducted, and the results were arranged. In the well drilling survey, etc., the survey was made aiming at extracting areas to be preserved from an environmental aspect. The results of the survey were summarized as follows: As to the mammalia, 12 families 46 species were confirmed in the area surveyed and the periphery by literature survey. Out of them, the noticeable species which are considered important from an academic viewpoint are 10 families 19 species. As to the aves, 55 families 340 species were confirmed, of which 29 families 79 species are noticeable species. About the amphibia/reptilia, 3 families 3 species in the amphibia and 4 families 6 species in the reptilia were confirmed by literature and hearing survey. The noticeable species is 1 family 1 species in the amphilia. Concerning the terrestrial insecta, 135 families 873 species were confirmed, and the noticeable species is 11 families 20 species. As to the flora, 115 families 1055 species were confirmed, and the noticeable species is 46 families 126 species. Relating to the living vegetation, the one higher than 9 in nature reserves shows a substantial rate, and the periphery of Kaibetsu-dake is designated as the specified flora colony. (NEDO)

Questionnaire survey on factors influencing comfort with indoor environmental quality in Danish housing

DEFF Research Database (Denmark)

Frontczak, Monika Joanna; Andersen, Rune Vinther; Wargocki, Pawel

2012-01-01

. A total of 2499 questionnaires were sent to inhabitants of the most common types of housing in Denmark; 645 persons replied (response rate of 26%). The results show that the main indoor environmental parameters (visual, acoustic and thermal conditions, and air quality) are considered by occupants......A questionnaire survey in Danish homes investigated the factors that influence occupants’ comfort. The questionnaire contained questions on inhabitants’ behaviour, their knowledge as regards building systems designed for controlling the indoor environment and the ways in which they achieve comfort...

Report of 'Survey on Asian environmental information networks'; 'Asia kankyo joho network chosa' ni kansuru hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

1994-03-01

This project is implemented to survey the current statuses and future trends of the Asian district environment-related information networks, for the (research cooperation project for development of environmental condition measuring laser radar systems), being promoted by NEDO. First, current statuses of the network names, managing organizations, user numbers, conditions of use, protocols for use, service conditions, major domestic nodes and internationally connected conditions are surveyed mainly for internet-connected networks, for surveying the current statuses and future trends of the research networks in Asian countries. Second, current statuses in Indonesia of the network names, managing organizations, user numbers, conditions of use, protocols for use, service conditions, domestic node sites and managing organizations, charge systems and institutions, types/reliability/ stability of the circuits, and conditions of restriction of use, if any, for surveying the current statuses and future trends in Indonesia. Third, conditions of and needs for network utilization by researchers for Asian district environments. (NEDO)

The U.S. National Health and Nutrition Examination Survey and human exposure to environmental chemicals.

Science.gov (United States)

Calafat, Antonia M

2012-02-01

Researchers are increasingly interested in using human biomonitoring - the measurement of chemicals, their metabolites or specific reaction products in biological specimens/body fluids - for investigating exposure to environmental chemicals. General population human biomonitoring programs are useful for investigating human exposure to environmental chemicals and an important tool for integrating environment and health. One of these programs, the National Health and Nutrition Examination Survey (NHANES), conducted in the United States is designed to collect data on the health and nutritional status of the noninstitutionalized, civilian U.S. population. NHANES includes a physical examination, collecting a detailed medical history, and collecting biological specimens (i.e., blood and urine). These biological specimens can be used to assess exposure to environmental chemicals. NHANES human biomonitoring data can be used to establish reference ranges for selected chemicals, provide exposure data for risk assessment, and monitor exposure trends. Published by Elsevier GmbH.

Survey and analysis on environmental and electromagnetic effect on instrumentation and control equipment of nuclear power plants

Energy Technology Data Exchange (ETDEWEB)

Hwang, In Koo; Lee, Dong Young; Cha, Kyung Ho

2001-03-01

As the instrumentation and control (I and C) equipment suppliers tend to provide digital components rather than conventional analog type components for instrumentation and control systems of nuclear power plants(NPPs), it is unavoidable to adopt digital equipment for safety I and C systems as well as non-safety systems. However, the full introduction of digital equipment for I and C systems of nuclear power plants raises several concerns which have not been considered in conventional analog I and C equipment. The two major examples of the issues of digital systems are environmental/electromagnetic compatibility (EMC) and software reliability. This report presents the survey and research results on environmental and electromagnetic effect on I and C equipment of nuclear power plants to give a guideline for aging management and design process. Electromagnetic site surveys were conducted to be used as a part of technical basis to demonstrate that I and C systems are compatible with the ambient electromagnetic noise in Korean nuclear power plants.

A preliminary disease survey in the wild Nile crocodile (Crocodylus niloticus population in the Okavango Delta, Botswana

Directory of Open Access Journals (Sweden)

A. J. Leslie

2011-04-01

Full Text Available The objective of this study was to conduct a preliminary survey of diseases that might be present in the wild Nile crocodile population in the Okavango Delta, Botswana. Blood samples were collected from crocodiles ranging in size from 34.0cmto 463.0cmtotal length. Samples were examined for blood parasites and underwent a haematological analysis. Before release the crocodiles were examined for various clinical abnormalities. Of the 144 crocodiles examined, none were visibly sick or displayed any signs of disease. No antibodies to Mycoplasma crocodyli were detected. Hepatozoon pettiti was present in 55.3 % of blood smears examined, but there was no significant difference in any of the haematological values between the infected and uninfected crocodiles, and a high prevalence of Hepatozoon infection is not uncommon in other species. Only 7.6 % of the examined crocodiles were infested with leeches. Further research is required for several of the crocodilian diseases, in particular to elucidate the role of wild crocodilians as reservoirs of infection.

Teaching ecosystem and environment and its effect on the environmental consciousness of grade 9 students: A preliminary self study

Science.gov (United States)

Pantongkam, Monta; Wongboonnak, Sompratana; Khumwong, Pinit

2018-01-01

This research is a self-study research. The aims of the research were to reflect a teaching and learning process in a classroom on the topic of ecosystem and environment; a part of basic science subjects, and investigate the effect of a teaching on environmental consciousness. As a self-study research, the first author was a practitioner who taught grade ninth students classroom consisting of 50 students of an extra-large high school in Bangkok during the second semester of 2016 academic year. Data of the teaching method was collected by using teaching logs and critical friend interviews. The data was qualitatively analyzed by using content analysis. The effectiveness of teaching the environmental consciousness was investigated by using a 5 level-rating scale the environmental consciousness questionnaire. The questionnaire was administered three times, at the beginning of the semester, before and after learning the topic ecosystem and environment. The data was statistically analyzed by mean, standard deviation, and analysis of variance (one -way ANOVA). The results were indicated that: 1. The teacher directed all classroom activities, used power point to show the contents and pictures while she was talking and students were listening. The teacher often asked questions and mostly assigned students to work alone and sometimes in a group. Students only studied in the classroom. After learning, the students were assigned to do work sheets alone such as searching for information and making reports. 2. The grade 9 students had no significantly different level of the environmental consciousness comparing between the beginning of the semester (x ¯ = 3.33), before learning (x ¯ = 3.35) and after learning (x ¯ = 3.40). It can be concluded that this teaching and learning process cannot promote the environmental consciousness. This study was a preliminary study, the results indicate the need for change of teaching practice in the classroom.

Report on achievements in fiscal 1998. Survey on environmental effects from photovoltaic power generation systems; 1998 nendo daikibo taiyoko hatsuden system no kankyo eikyo ni kansuru chosa hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-03-01

Different environmental effects may be assumed when large-size photovoltaic power generation systems are installed in vast unutilized lands including deserts. Knowledge having been acquired to date has been put into order on the following subjects as the pre-survey thereon: (1) environmental characteristics of desert areas, (2) discussions on environmental effects from (a) environmental assessment viewpoints, (b) contents of the environmental assessment, and (c) environmental assessment institutions, and (3) the survey policy. In discussing the environmental characteristics, it is revealed that desert areas are neither sterile nor unused, but pasturage and agriculture have been carried out in historical and traditional ways. In discussing the environmental effects, it was recognized that surveys on primary and secondary effects on the environmental are indispensable. With regard to the institutions, there are countries who have and have not the institutions even among the OECD member states. In addition, it was known that environments in the desert areas vary greatly according to the particular areas, whereas there are possibilities of installing the facilities because the effects of the facility locations on the environment are various. Therefore, it was decided to start from the case studies in locations of different types. (NEDO)

A National Survey of Conservation Reserve Program (CRP) Participants on Environmental Effects, Wildlife Issues, and Vegetation Management on Program Lands

National Research Council Canada - National Science Library

Allen, Arthur

2003-01-01

A national survey of Conservation Reserve Program (CRP) contractees was completed to obtain information about environmental and social effects of the program on participants, farms, and communities...

Social science literature on the environment: review and prospects for energy studies. A preliminary literature survey

Energy Technology Data Exchange (ETDEWEB)

Sommers, P.

1975-01-01

Much of the social science literature on environment is of recent origin and represents the response of the social science research community to a complex societal problem in which technology is a major factor. Energy represents another such problem to which the social science research community is now turning its attention. Because energy problems and environment problems have some similarities and because energy-conversion processes have large effects on the environment, a review of the social science literature on environment was undertaken. The purposes of this review are as follows: (1) to study the possible utility in energy research of some of the concepts developed in social science research on the environment; (2) to study the possible utility in energy research of some of the methodologies utilized in social science research on the environment; and (3) to study the extent to which the results of social science research on the environment have contributed to the development of policy. The first two items above receive major attention in this preliminary literature survey. 50 references.

Preliminary magnetostratigraphy and environmental magnetism of the Lower Cretaceous from the Italian Dolomites

Science.gov (United States)

Savian, J. F.; Jovane, L.; Florindo, F.; Lukeneder, A.

2011-12-01

The Lower Cretaceous (~146 to 100 Ma) represents an enigmatic time interval for paleoclimatic, paleogeography and paleomagnetic evolution of the Earth's history. The climatic changes include global oceanic anoxic events (OAEs), biotic changes, global excursions of carbon and strontium isotopes, rises in eustatic sea level and paleotemperature. Paleoceanography was marked by a rapid rate of ocean spreading in the Atlantic. The opening of the Atlantic Ocean was wide enough to allow significant circulation of masses of waters across the equator. This period is furthermore important for the oceanographic events occurring at the base of the Aptian (Selli Level). This period also present one of the most intriguing geomagnetic events: the long normal Cretaceous superchron, lasted for almost 40 million years. We study here the lower Cretaceous deposits of the Puez section in the Dolomites (northern Italy) which represents a continuous section during this period. The samples collected represent marine sedimentary materials of the Biancone and Puez formations. The Puez section consists essentially of green-grey to red limestones and calcareous marls. We present preliminary results of integrated magnetostratigraphic analysis, including a detailed lithostratigraphy and environmental magnetism. We recognize magnetic behavior that are relative to normal polarity (the normal Cretaceous superchron), with a short reverse interval that might represent the M-1r event. We also recognize a series of normal and reverse polarities (below the normal Cretaceous superchron) which can be referred to the magnetozones M1/M5. The environmental magnetic data consists of magnetic susceptibility (χ), natural remanent magnetization (NRM), anhysteretic remanent magnetization (ARM), isothermal remanent magnetization (IRM) at 900 mT and backfield isothermal remanent magnetization (BIRM) at 100 mT and 300 mT. Derived parameters, such as S-ratio (S300=BIRM300/IRM900) and hard isothermal remanent

A field-deployable, aircraft-mounted sensor for the environmental survey of radionuclides

International Nuclear Information System (INIS)

Lepel, E.A.; Geelhood, B.D.; Hensley, W.K.; Quam, W.M.

1998-01-01

The Environmental Radionuclide Sensor System (ERSS) 3 is an extremely sensitive sensor, which has been cooperatively developed by Pacific Northwest National Laboratory (PNNL) and Special Technologies Laboratory (STL) for environmental surveys of radionuclides. The ERSS sensors fit in an airborne pod and include twenty High-Purity Germanium (HPGe) detectors for the high-resolution measurement of gamma-ray emitting radionuclides, twenty-four 3 He detectors for possible neutron measurements, and two video cameras for visual correlation. These aerial HPGe sensors provide much better gamma-ray energy resolution than can be obtained with NaI(Tl) detectors. The associated electronics fit into three racks. The system can be powered by the 28 V DC electrical supply of typical aircraft or 120 V AC. The data acquisition hardware is controlled by customized software and a real-time display is provided. Each gamma-ray event is time stamped and stored for later analysis. This paper will present the physical design, discuss the software used to control the system, and provide some examples of its use. (author)

Preliminary study on the establishment of the radionuclide declaration methods for radionuclides in LILW radioactive waste

International Nuclear Information System (INIS)

Hwang, K. H.; Lee, K. J.; Jung, C. W.

2003-01-01

The preliminary study on declaration methods has been done for each radionuclide in LILW radwaste drum in Korean NPPs. View from the preliminary establishment of radio nuclide declaration methods, The selection of assessment target nuclide through the qualitative method and preliminary criteria for routine declaration methods in each radio nuclide was derived. First of all, selection criteria and preliminary assessment method for each target radionuclide was surveyed and investigated. And, the selection criteria and selected the target radio nuclides from the basis on criteria was derived. And the preliminary suggestion about the declaration methods for each target radio nuclide was established

Preliminary remediation goals for ecological endpoints

International Nuclear Information System (INIS)

Efroymson, R.A.; Suter, G.W. II; Sample, B.E.; Jones, D.S.

1996-07-01

Preliminary remediation goals (PRGs) are useful for risk assessment and decision making at Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) sites. PRGs are upper concentration limits for specific chemicals in specific environmental media that are anticipated to protect human health or the environment. They can be used for multiple remedial investigations at multiple facilities. In addition to media and chemicals of potential concern, the development of PRGs generally requires some knowledge or anticipation of future land use. In Preliminary Remediation Goals for Use at the U.S. Department of Energy Oak Ridge Operations Office (Energy Systems 1995), PRGs intended to protect human health were developed with guidance from Risk Assessment Guidance for Superfund: Volume I - Human Health Evaluation Manual, Part B (RAGS) (EPA 1991). However, no guidance was given for PRGs based on ecological risk. The numbers that appear in this volume have, for the most part, been extracted from toxicological benchmarks documents for Oak Ridge National Laboratory (ORNL) and have previously been developed by ORNL. The sources of the quantities, and many of the uncertainties associated with their derivation, are described in this technical memorandum

Preliminary remediation goals for ecological endpoints

International Nuclear Information System (INIS)

Efroymson, R.A.; Suter, G.W. II.

1995-09-01

Preliminary remediation goals (PRGs) are useful for risk assessment and decision making at Comprehensive Environmental Response, compensation, and Liability Act (CERCLA) sites. PRGs are upper concentration limits for specific chemicals in specific environmental media that are anticipated to protect human health or the environment. They can be used for multiple remedial investigations at multiple facilities. In addition to media and chemicals of potential concern, the development of PRGs generally requires some knowledge or anticipation of future land use. In Preliminary Remediation Goals for Use at the US Department of Energy Oak Ridge Operations Office (Energy Systems 1995), PRGs intended to protect human health were developed with guidance from Risk Assessment Guidance for Superfund: Volume I-Human Health Evaluation Manual, Part B (RAGS) (EPA 1991). However, no guidance was given for PRGs based on ecological risk. The numbers that appear in this volume have, for the most part, been extracted from toxicological benchmarks documents for Oak Ridge National Laboratory (ORNL) and have previously been developed by ORNL. The sources of the quantities, and many of the uncertainties associated with their derivation, are described in this technical memorandum

Yb2Si2O7 Environmental Barrier Coatings Deposited by Various Thermal Spray Techniques: A Preliminary Comparative Study

Science.gov (United States)

Bakan, Emine; Marcano, Diana; Zhou, Dapeng; Sohn, Yoo Jung; Mauer, Georg; Vaßen, Robert

2017-08-01

Dense, crack-free, uniform, and well-adhered environmental barrier coatings (EBCs) are required to enhance the environmental durability of silicon (Si)-based ceramic matrix composites in high pressure, high gas velocity combustion atmospheres. This paper represents an assessment of different thermal spray techniques for the deposition of Yb2Si2O7 EBCs. The Yb2Si2O7 coatings were deposited by means of atmospheric plasma spraying (APS), high-velocity oxygen fuel spraying (HVOF), suspension plasma spraying (SPS), and very low-pressure plasma spraying (VLPPS) techniques. The initial feedstock, as well as the deposited coatings, were characterized and compared in terms of their phase composition. The as-sprayed amorphous content, microstructure, and porosity of the coatings were further analyzed. Based on this preliminary investigation, the HVOF process stood out from the other techniques as it enabled the production of vertical crack-free coatings with higher crystallinity in comparison with the APS and SPS techniques in atmospheric conditions. Nevertheless, VLPPS was found to be the preferred process for the deposition of Yb2Si2O7 coatings with desired characteristics in a controlled-atmosphere chamber.

Survey of pediatric MDCT radiation dose from university hospitals in Thailand. A preliminary for national dose survey

Energy Technology Data Exchange (ETDEWEB)

Kritsaneepaiboon, Supika [Dept. of Radiology, Faculty of Medicine, Prince of Songkla Univ., Hat Yai (Thailand)], e-mail: supikak@yahoo.com; Trinavarat, Panruethai [Dept. of Radiology, Faculty of Medicine, Chulalongkorn Univ., Bangkok (Thailand); Visrutaratna, Pannee [Dept. of Radiology, Faculty of Medicine, Chiang Mai Univ., Chiang Mai (Thailand)

2012-09-15

Background: Increasing pediatric CT usage worldwide needs the optimization of CT protocol examination. Although there are previous published dose reference level (DRL) values, the local DRLs should be established to guide for clinical practice and monitor the CT radiation. Purpose: To determine the multidetector CT (MDCT) radiation dose in children in three university hospitals in Thailand in four age groups using the CT dose index (CTDI) and dose length product (DLP). Material and Methods: A retrospective review of CT dosimetry in pediatric patients (<15 years of age) who had undergone head, chest, and abdominal MDCT in three major university hospitals in Thailand was performed. Volume CTDI (CTDIvol) and DLP were recorded, categorized into four age groups: <1 year, 1- < 5 years, 5- <10 years, and 10- <15 years in each scanner. Range, mean, and third quartile values were compared with the national reference dose levels for CT in pediatric patients from the UK and Switzerland according to International Commission on Radiological Protection (ICRP) recommendation. Results: Per age group, the third quartile values for brain, chest, and abdominal CTs were, respectively, in terms of CTDIvol: 25, 30, 40, and 45 mGy; 4.5, 5.7, 10, and 15.6 mGy; 8.5, 9, 14, and 17 mGy; and in terms of DLP: 400, 570, 610, and 800 mGy cm; 80, 140, 305, and 470 mGy cm; and 190, 275, 560,765 mGy cm. Conclusion: This preliminary national dose survey for pediatric CT in Thailand found that the majority of CTDIvol and DLP values in brain, chest, and abdominal CTs were still below the diagnostic reference levels (DRLs) from the UK and Switzerland regarding to ICRP recommendation.

Survey the environmental effects of the household batteries on decreasing of compost quality

International Nuclear Information System (INIS)

Davari, A.; Sharifan, Hamid Reza

2008-01-01

The household batteries consisted the heavy metals are one of the important pollutant for Environment. whereas Iran has no environmental policy for them and without environmental planning they input to urban waste solid so this study has surveyed effect of the household batteries in urban waste solid to decreasing of compost quality that produced in Karaj composting. For this research has sampled of compost production then analyzed for assess the heavy metal. In the laboratory the samples were grind then hair sieve to convert them to similar pieces. For the measuring metal concentration first they should be extract and finally measure by adsorption atomic spectroscope. The result show high concentration of heavy metal such as Ni, Cd, Zn, Hg, etc. that there were in produced compost. So major cause of law quality of this compost refer to concentration of heavy metals. Findings were in contrary to standard concentration for agriculture soil. It's obvious the heavy metals concentration depend to quantity of consumption the kinds of batteries

Environmental auditing at Ranger

International Nuclear Information System (INIS)

Armstrong, A.; Reid, A.

1989-01-01

A preliminary external audit was carried out on three aspects of the Ranger Environmental Impact Statement (EIS), namely meteorological data, water release and water quality of releases. It assessed the accuracy of forecasts and predictive data statements against the actual environmental data obtained during operations, and concluded that impacts of the project were adequately described but inadequately quantified. The second state of the auditing is concerned with the assessment of the effectiveness of practices and procedures which are integrated into the ongoing environmental management program. 7 tabs. 2 figs

The role of environmental survey laboratory at Nuclear Power Plants sites in India in environmental awareness and education programmes

International Nuclear Information System (INIS)

Hegde, A.G.; Singhal, R.K.; Sharma, R.M.

2004-01-01

Increased public awareness of nuclear power runs the gamut from immediate disengagement to whole-hearted approval of the use of and expansion of this energy source. The involved study carried out at different Environmental Survey Laboratories (ESL) is mainly responsible for the environment friendly attitudes of the large section of public. The scientists working in these laboratories collected vast data on different environmental issues related to releases of very low levels of radioactivity in the environment. The total dose received by a hypothetical individual member of public (critical group) evaluated at plant boundary i.e. 1.6 km zone is generally in the range of 2-50 mSv/y which is about two order of magnitude less compared to limits prescribed by the Atomic Energy Regulatory Board (AERB) and International Commission on Radiological Protection ICRP) suggested value of 1 mSv/y. The ESL staff give special attention to communicate to the public to clear their queries and dislodge, their misconception about the nuclear facilities operating at their site. At ESL, various environmental pathways responsible for radiation dose and their impact on different environmental matrices are nicely presented in the form of charts and posters. Site and off-site emergency exercise are conducted regularly in co-ordination with inter governmental agencies responsible for mass sheltering, medical facilities and transportation. During these exercises mass communication programme are conducted to educate the public in the vicinity of Nuclear Power Plants Sites. ESL also updates from time to time the population distribution data within 30 km radial zone and the dietary habit of the population within this zone. (author)

The Goiania accident - environmental survey

International Nuclear Information System (INIS)

Godoy, J.M.; Moreira, M.C.F.; Fonseca, E.S. da

1997-01-01

The survey methods applied during the Goiania accident could be considered complementary one to the other, and were able to give a clear picture about the contamination in the city to guide the further decontamination works. (author)

FY 1999 report on the potential survey of the environmentally friendly type coal utilization system - Dispatch of engineers. A. Project for supporting the introduction of the environmentally friendly type coal utilization system (model project)/pre-survey for the potential survey; 1999 nendo kankyo chowa gata sekitan riyo system kanosei chosa. Senmomka haken A. kankyo chowa gata sekitan riyo system donyu shien jigyo (model jigyo) - Kanosei chosa no jizen chosa

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

For the purpose of the improvement of coal utilization technology and environmental preservation, the paper conducted the pre-survey of the introduction of coke oven gas desulfurization facilities in China and pre-survey of potentiality of the environmentally friendly type coal utilization system in India. The pre-survey in China was made for Anyang Steel Group Co. Ltd. and Laiwu Steel Group Co. Ltd. to judge their adaptability as site for the demonstrative project on the introduction of coke oven gas desulfurization facilities. As a result, it was confirmed that the former satisfied the conditions on Japan side such as the space for installation and prospect for fund raising. However, the amount of COG treatment was larger than that planned at Japan side, and it was found that as to the recovered sulfur, the company wanted the solid sulfur different from the fused sulfur planned at Japan side. In the survey in India, explanations were made to India of CFBC and the fluidized bed cement sintering system, bio-briquette production facilities, facilities for environmental measures, coal reforming technology, etc. At the same time, the site survey was made to examine/analyze possibilities of spread/development of Japan's CCT. (NEDO)

Preliminary geologic map of the Lathrop Wells volcanic center

International Nuclear Information System (INIS)

Crowe, B.; Harrington, C.; McFadden, L.; Perry, F.; Wells, S.; Turrin, B.; Champion, D.

1988-12-01

A preliminary geologic map has been compiled for the bedrock geology of the Lathrop Wells volcanic center. The map was completed through use of a combination of stereo photographic interpretation and field mapping on color aerial photographs. These photographs (scale 1:4000) were obtained from American Aerial Surveys, Inc. They were flown on August 18, 1987, at the request of the Yucca Mountain Project (then Nevada Nuclear Waste Storage Investigations). The photographs are the Lathrop Wells VC-Area 25 series, numbers 1--32. The original negatives for these photographs are on file with American Aerial Surveys, Inc. Copies of the negatives have been archived at the Los Alamos National Laboratory, Group N-5. The preliminary geologic map is a bedrock geologic map. It does not show alluvial deposits, eolian sands, or scoria fall deposits from the youngest eruptive events. The units will be compiled on separate maps when the geomorphic and soils studies are more advanced

Promises and pitfalls in environmentally extended input–output analysis for China: A survey of the literature

International Nuclear Information System (INIS)

Hawkins, Jacob; Ma, Chunbo; Schilizzi, Steven; Zhang, Fan

2015-01-01

As the world's largest developing economy, China plays a key role in global climate change and other environmental impacts of international concern. Environmentally extended input–output analysis (EE-IOA) is an important and insightful tool seeing widespread use in studying large-scale environmental impacts in China: calculating and analyzing greenhouse gas emissions, carbon and water footprints, pollution, and embodied energy. This paper surveys the published articles regarding EE-IOA for China in peer-reviewed journals and provides a comprehensive and quantitative overview of the body of literature, examining the research impact, environmental issues addressed, and data utilized. The paper further includes a discussion of the shortcomings in official Chinese data and of the potential means to move beyond its inherent limitations. - Highlights: • Articles in 2012–2013 more than doubled that published between 1995 and 2011. • CO 2 and energy are the most common topics, frequently associated with trade. • Data from the National Bureau of Statistics is widely used but seen as flawed. • Climate change, water supply, and food security drive the future of the literature

Sampling and Analysis Plan for Supplemental Environmental Project: Aquatic Life Surveys

Energy Technology Data Exchange (ETDEWEB)

Berryhill, Jesse Tobias [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Gaukler, Shannon Marie [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

2017-09-26

As part of a settlement agreement for nuclear waste incidents in 2014, several supplemental environment projects (SEPs) were initiated at Los Alamos National Laboratory (LANL or the Laboratory) between the U.S. Department of Energy and the state of New Mexico. One SEP from this agreement consists of performing aquatic life surveys and will be used to assess the applicability of using generic ambient water-quality criteria (AWQC) for aquatic life. AWQC are generic criteria developed by the U.S. Environmental Protection Agency (EPA) to cover a broad range of aquatic species and are not unique to a specific region or state. AWQC are established by a composition of toxicity data, called species sensitivity distributions (SSDs), and are determined by LC50 (lethal concentration of 50% of the organisms studied) acute toxicity experiments for chemicals of interest. It is of interest to determine whether aquatic species inhabiting waters on the Pajarito Plateau are adequately protected using the current generic AWQC. The focus of this study will determine which aquatic species are present in ephemeral, intermittent, and perennial waters within LANL boundaries and from reference waters adjacent to LANL. If the species identified from these waters do not generally represent species used in the SSDs, then SSDs may need to be modified and AWQC may need to be updated. This sampling and analysis plan details the sampling methodology, surveillance locations, temporal scheduling, and analytical approaches that will be used to complete aquatic life surveys. A significant portion of this sampling and analysis plan was formalized by referring to Appendix E: SEP Aquatic Life Surveys DQO (Data Quality Objectives).

Fiscal 1996 survey report on the environmentally friendly type coal utilization system feasibility study. Survey by region/industry in India; Kankyo chowagata sekitan riyo system kanosei chosa. Indo ni okeru sekitan riyo gaikyo chosa

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-03-01

A survey was made in India which is a coal producing/consuming country following China in Asia and where coal is used for about 60% of the primary commercial energy. The survey was conducted on coal production/distribution/utilization and environmental issues, aiming at studying feasibility of introducing the environmentally friendly coal utilization system into every industry including the residential/commercial one, and at implementing a comprehensive master plan including Japan`s international cooperation. Total power source facilities in fiscal 1995 are 83.3 million kW, 64% of which are coal thermal power facilities and generated 260 TWh, 69% of the total output energy. Main commercial energy sources are coal, oil and natural gas, and oil is self-sufficient. The survey this time did not examine very well the actual state of the environmental pollution problem caused by the coal utilization. Indian coal is high in ash content but low in sulfur content, and therefore, SOx polluting air has not been a very important problem so far, but soot/smoke is almost the problem. Further, ash treatment after combustion at boilers, etc. is expected to be a big problem in the future. 49 figs., 88 tabs.

Preliminary stage and streamflow data at selected U.S. Geological Survey streamgages in Maine and New Hampshire for the flood of October 30–31, 2017

Science.gov (United States)

Kiah, Richard G.; Stasulis, Nicholas W.

2018-03-08

Rainfall from a storm on October 24–27, 2017, and Tropical Storm Philippe on October 29–30, created conditions that led to flooding across portions of New Hampshire and western Maine. On the basis of streamflow data collected at 30 selected U.S. Geological Survey (USGS) streamgages in the Androscoggin River, Connecticut River, Merrimack River, and Saco River Basins, the storms caused minor to moderate flooding in those basins on October 30–31, 2017. During the storms, the USGS deployed hydrographers to take discrete measurements of streamflow. The measurements were used to confirm the stage-to-streamflow relation (rating curve) at the selected USGS streamgages. Following the storms, hydrographers documented high-water marks in support of indirect measurements of streamflow. Seven streamgages with greater than 50 years of streamflow data recorded preliminary streamflow peaks within the top five for the periods of record. Twelve streamgages recorded preliminary peak streamflows greater than an estimate of the 100-year streamflow based on drainage area.

[The relationship of work-related psychosocial risk factors with depressive symptoms among Hungarian workers: preliminary results of the Hungarian Work Stress Survey].

Science.gov (United States)

Nistor, Katalin; Nistor, Anikó; Ádám, Szilvia; Szabó, Anita; Konkolÿ Thege, Barna; Stauder, Adrienne

2015-03-01

Research has shown that psychosocial stress acts as a risk factor for mental disorders. The present study aims at processing the preliminary results of the Hungarian Survey of Work Stress, concerning the relationship between depressive symptoms and work stress. Cross-sectional survey among Hungarian workers was carried out (n = 1058, 27.5% man, 72.5% woman, age 37.2 years, SD = 11 years). Psychosocial factors were measured using the COPSOQ II questionnaire, while BDI-9 was used for the assessment of depressive symptoms. Statistical analysis was carried out applying Spearman's correlation and logistic regression. A quarter of the workers reported moderate or severe symptoms of depression (BDI≥19). The study confirmed the association between depressive symptoms and work-family conflict (OR = 2.21, CI: 1.82-2.68), possibilities for development (OR = 0.76, CI: 0.59-0.97) meaning of work (OR = 0.69, CI: 0.59-0.89) and commitment (OR = 0.60, CI: 0.47-0.78). The results point toward the need of such organizational measures that allow for the reduction of psychosocial stress.

Metal speciation: survey of environmental methods of analysis

Energy Technology Data Exchange (ETDEWEB)

Mach, M.H.; Nott, B.; Scott, J.W.; Maddalone, R.F.; Whiddon, N.T. [TRW, Redondo Beach, CA (United States). Chemistry Technology Dept.

1996-07-01

As part of a recent task under the EPRI Analytical Methods Qualification Program (RP 1851), TRW has surveyed the methods available for monitoring metal species in typical utility aqueous discharge streams. Methods for determining the individual species of these metals can become important in a regulatory sense as the EPA transitions to assessment of environmental risk based on bioavailability. For example, EPA considers methyl mercury and Cr(VI) much more toxic to the aquatic environment than inorganic mercury or Cr(III). The species of a given element can also differ in their transport and bioaccumulation. Methods for speciation generally include a selective separation step followed by standard metals analysis. Speciation, therefore, is mainly derived from the separation step and not from the method of final quantisation. Examples of separation/analysis include: selective extraction followed by graphite furnace atomic absorption or ICP-MS; separation by GC followed by metals detection; chelation and/or direct separation by LC followed by UV measurement or metals detection; and ion chromatography with conductivity, UV, or metals detection. There are a number of sampling issues associated with metal species such as stabilization (maintaining oxidation state), absorption, and filtration that need to be addressed in order to obtain and maintain a representative sample for analysis. 45 refs., 1 tab.

A survey of environmental and occupational work practices in the automotive refinishing industry of a developing country: Sonora, Mexico.

Science.gov (United States)

Velázquez, Luis; Bello, Dhimiter; Munguia, Nora; Zavala, Andrea; Marin, Amina; Moure-Eraso, Rafael

2008-01-01

The automotive repair and refinishing industry has been studied intensively in industrialized countries, in part due to use of hazardous chemicals such as isocyanates and solvents, but little is known about industry practices in the developing world. The main objective of this paper was to investigate environmental and occupational work practices of this industry in a developing region, Sonora, Mexico. An integrated survey approach maximizes the opportunity for identifying risks as well as reducing risks. This investigation included detailed workplace visits to 41 body shops and 6 paint suppliers, as well as a survey of shop owners and 24 workers. Information was collected on work practices, level of technology in the shops, use of personal protective equipment, consumption and handling of hazardous chemicals and waste, hazard communication, and environmental consciousness. Most shops had little capital, outdated technology for exposure control, poor working conditions, high potential for exposure to hazardous chemicals, and little awareness of environmental and occupational health and safety. We concluded that work practices in the Sonoran auto refinishing industry are unsustainable and may pose a health risk to workers and the environment.

Survey of perception of the environmental problems in Arauca (Colombia): Tools for ecosystem assessment

International Nuclear Information System (INIS)

Ramos Montano, Carolina; Garcia Conde, Mary Ruth

2012-01-01

The assessment of environmental goods and services is a useful tool for the conservation and appropriate ordination of natural resources of a region. Nevertheless, in developing countries, more susceptible to the illiteracy, it is fundamental that people have an appropriate knowledge about the environment to get a fair valuation. In Arauca (Colombia) we carried out a study of perception, in order to establish what people understand by the term environment, how they understand the environmental problems and how is possible to contribute to the solution of these problems. There were used surveys with questions that generate qualitative and quantitative information, comparing two populations by age: older adults and underage people. In total 398 people were surveyed and the results suggest that in general there is no significant difference between the perception of older adults and youth people, although the latter receive an important knowledge from basic training in schools. Population is concerned about the reduction in the quality of water and food, and considers the industry especially oil companies, are the major factors in the degradation of the environment. There is a requirement of educational effort, especially on issues such as fauna, flora and contamination, but there is a negative 49% to increase contributions to the state to improve the quality of the environment. Finally, the general perception is that agricultural and livestock activities do not relate significantly to the environment. We propose many actions previous to a contingent valuation study.

Benchmarking Reference Desk Service in Academic Health Science Libraries: A Preliminary Survey.

Science.gov (United States)

Robbins, Kathryn; Daniels, Kathleen

2001-01-01

This preliminary study was designed to benchmark patron perceptions of reference desk services at academic health science libraries, using a standard questionnaire. Responses were compared to determine the library that provided the highest-quality service overall and along five service dimensions. All libraries were rated very favorably, but none…

Equity Impacts of Environmental Policy

OpenAIRE

Antonio M. Bento

2013-01-01

This article surveys recent literature on the equity impacts of environmental policy. We focus on studies that look at the distribution of costs and benefits of alternative environmental policies. We also examine potentially important trade-offs between efficiency and equity that arise in the context of environmental policy, as well as transition effects. In many of the applications surveyed here, environmental policies can be regressive. Strategies are discussed to reduce this regressivity t...

Photogrammetric methods in surveying environmental state and changes

Energy Technology Data Exchange (ETDEWEB)

Sitek, Z.

1980-01-01

Various types of maps prepared by means of photogrammetry are reviewed. So-called orthophotomaps, showing air, land or water pollution and their sources on the background of ground, vegetation and various surface objects are characterized. Methods of interpreting orthophotomaps showing environmental effects of mining coal, coal combustion and other pollution sources are reviewed. Role of statistical data in evaluation of pollution and the general environmental impact of mines or power stations are discussed. A comprehensive system of describing the condition of the natural environment, observed environmental changes, and forecasting environmental effects of coal mining, combustion and other pollution sources is described. It is called environmental monitoring. Role of photogrammetry in environmental monitoring is stressed: air photography, satellite data, and infrared photography of vegetation. (7 refs.) (In Polish)

Child's play : investigating the exposure potential of environmental contaminants in soil

International Nuclear Information System (INIS)

Pearce, D.C.; Dowling, K.; Waldron, H.; Garnett, D.

2005-01-01

Arsenic and chromium have been identified as soil contaminants from smelting, industrial and mining activities. The potential for human uptake of these elements from soil has been established with highest concentrations found in children, who are particularly susceptible to environmental exposure. This study explores the exposure potential of selected soil trace elements in rural Victoria, Australia, by investigating the relationship between uptake, measured using toenail clippings as the biomarker of exposure, and soil concentrations in two communities: one near current and historic gold mining, the other an agricultural community. We report the preliminary findings of a cross-sectional survey, in which toenail clippings were obtained from 12 children in the former community, and 16 children in the latter. (author). 26 refs., 3 tabs

Ecological risk assessment as a framework for environmental impact assessments

CSIR Research Space (South Africa)

Claassen, Marius

1999-01-01

Full Text Available Environmental impact assessments in South Africa are usually conducted according to the integrated environmental management (IEM) procedure. The preliminary investigation reported here, indicated that most of the ecological requirements specified...

Environmental research and environmental protection

International Nuclear Information System (INIS)

1975-01-01

At the request of the Ministry for Research and Technology, the 'Arbeitsgemeinschaft der Grossforschungseinrichtungen' (AGF) presented in 1972 an information brochure called 'Activities in the field of environmental research and environmental protection', closely associated with the environmental programme of the Federal government (1971). The information brochure reports on those activities of the working group's members which are closely, or less closely, connected with questions concerning environmental research and protection, however, investments for the protection of the individual facilities in internal operation are excluded. The AGF programme 'Environmental research and environmental protection' comprises contributions, brought up to date, of member companies. From the 'AGF programme survey 1974' it contains 'Environmental research' as well as aspects of nuclear development with environmental relevance. Technologies not harmful to the environment developed by the research facilities are only mentioned very briefly. (orig.) [de

Environmental surveys of the Heidrun field. Supplementary baseline survey 1992

International Nuclear Information System (INIS)

Oug, E.; Konieczny, R.M.; Bakke, T.; Lind, K.

1993-02-01

The present survey is a re-investigation of the sea bottom sediments at six sites in the Heidrun oil and gas field, May 1992. Petroleum hydrocarbons and heavy metals were at background levels. Compared to the baseline survey in 1988 values of hydrocarbons and barium were decreased. The sediment fauna was sparse with low numbers of species and individuals. Densities were strongly reduced and diversity decreased compared to 1988. There is no indication of anthropogenic factors or other large scale disturbances in the area to explain the faunal changes, which may reflect a large natural variation in the sediment fauna. 22 refs., 16 figs., 35 tabs

Use, Attitudes and Knowledge of Complementary and Alternative Drugs (CADs among Pregnant Women: A Preliminary Survey in Tuscany

Directory of Open Access Journals (Sweden)

Francesco Lapi

2010-01-01

Full Text Available To explore pregnant women's use, attitudes, knowledge and beliefs of complementary and alternative drugs (CADs defined as products manufactured from herbs or with a natural origin. A preliminary survey was conducted among 172 pregnant women in their third trimester of pregnancy, consecutively recruited in two obstetrical settings; 15 women were randomly selected to compute a test-to-retest analysis. Response rate was 87.2%. Test-to-retest analysis showed a questionnaire's reproducibility exceeding a K-value of 0.7 for all items. Mean age was 32.4 ± 0.4 years; most women were nulliparae (62.7%. The majority of subjects (68% declared to have used one or more CADs during their lifetime; 48% of pregnant women reported taking at least one CAD previously and during the current pregnancy. Women's habitual use of CADs meant they were at higher risk of taking CADs also during pregnancy (adjusted odds ratio = 10.8; 95% confidence interval: 4.7–25.0. Moreover, 59.1% of the subjects were unable to correctly identify the type of CADs they were using. The majority of women resorted to gynecologists as the primary information source for CADs during pregnancy, while they mainly referred to herbalists when not pregnant. Habitual use of CADs seems to be a strong predictor for their ingestion also during pregnancy; in addition most subjects were unable to correctly identify the products they were taking. In the light of the scanty data concerning the safety of CADs during pregnancy, these preliminary results confirm the need to investigate thoroughly the situation of pregnant women and CADs consumption.

Survey Mode Effects on Valuation of Environmental Goods

Directory of Open Access Journals (Sweden)

Jason Bell

2011-04-01

Full Text Available This article evaluates the effect of the choice of survey recruitment mode on the value of water quality in lakes, rivers, and streams. Four different modes are compared: bringing respondents to one central location after phone recruitment, mall intercepts in two states, national phone-mail survey, and an Internet survey with a national, probability-based panel. The modes differ in terms of the representativeness of the samples, non-response rates, sample selection effects, and consistency of responses. The article also shows that the estimated value of water quality can differ substantially depending on the survey mode. The national Internet panel has the most desirable properties with respect to performance on the four important survey dimensions of interest.

Nearshore Survey System Evaluation

Science.gov (United States)

2017-12-01

environmental challenges. ERDC develops innovative solutions in civil and military engineering , geospatial sciences, water resources, and environmental...CRAB: A Unique Nearshore Surveying Vehicle.” American Society of Civil Engineers , Journal of Surveying Engineering 110(1): 1–7. Clausner, J. E., W...unlimited. The U.S. Army Engineer Research and Development Center (ERDC) solves the nation’s toughest engineering and

FY 1999 survey report on the global environment international cooperation promotion project/global environment international information network project. Survey of the environmental technology transfer information network; 1999 nendo chikyu kankyo kokusai kyoryoku suishin jigyo / chikyu kankyo kokusai joho network jigyo. Kankyo gijutsu inten joho network chosa

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

At International Center for Environmental Technology Transfer, the following were conducted for enrichment of the environmental technology information: surveys of the state of activities in international organizations and developed countries, cleaner production (CP), ISO, etc. and construction of database. As to the reinforcement of environmental preservation technology information database, enrichment of the data on environmental preservation was attempted mainly about ways of thinking of environmental preservation which brought fruitful results to international organizations overseas. The hierarchization/supplementation were conducted of CP databases which attract much attention especially among developing countries. In the survey of models for environmental preservation, autonomous bodies in Mie prefecture and the certified consultant were taken up to study the process up to the acquisition of ISO14001. The database was so made that it can be a guide for the environmental management in autonomous bodies in developing countries. In the CP survey, as to the United Nations Environment Programme (UNEP), definition/thought were examined in terms of CP, eco-efficiency, pollution prevention, green productivity, etc. (NEDO)

Survey report on an environmental harmony type production system of chemical products; Kankyo chowagata kagaku seihin seizo system ni kansuru chosa hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-03-01

As part of establishing an environmental harmony type production system of chemical products, study and survey were made on PET bottles. Using the life cycle analysis method (LCA), a study was made for proposing a material recycle (MR) method which is environmentally and economically excellent in the stage of recycling waste PET bottles. The total cost of recycling can be reduced by 34% supported by a decrease in equipment cost and improvement in yield if there is no mixture of foreign substances such as aluminum caps and PVC bottles. However, the ratio of the amount obtained from the reduction to the total production cost is small, and it is necessary to take measures from a viewpoint of the cost in a total production process and environmental loads. In a survey in Kawaguchi city, PET bottles discharged from the business sector occupied 41% of all the discharge amount. In a survey in Yokohama city, very important data were obtained on PET bottles appointed as the second type under the recycle law. The quality of PET bottles to be brought to the recycling plant is important for effectively processing PET bottles in MR method. For achievement of MR which is low in cost and small in environmental load, needed were cooperation by citizens, the shipping management system in autonomous government, and changes in design and material quality to be made by the industrial circle. 8 refs., 64 figs., 68 tabs.

Open Data in Global Environmental Research: The Belmont Forum’s Open Data Survey

Science.gov (United States)

Schmidt, Birgit; Gemeinholzer, Birgit; Treloar, Andrew

2016-01-01

This paper presents the findings of the Belmont Forum’s survey on Open Data which targeted the global environmental research and data infrastructure community. It highlights users’ perceptions of the term “open data”, expectations of infrastructure functionalities, and barriers and enablers for the sharing of data. A wide range of good practice examples was pointed out by the respondents which demonstrates a substantial uptake of data sharing through e-infrastructures and a further need for enhancement and consolidation. Among all policy responses, funder policies seem to be the most important motivator. This supports the conclusion that stronger mandates will strengthen the case for data sharing. PMID:26771577

Three Mile Island telephone survey: preliminary report on procedures and findings

International Nuclear Information System (INIS)

Flynn, C.B.

1979-10-01

This report describes the methodology used in, and the results of, a telephone survey conducted in the vicinity of the Three Mile Island nuclear power plant. The survey is part of a study of the socioeconomic impacts of nuclear power plant construction and operation at Three Mile Island, and eleven other nuclear power plant sites. The survey covers the areas of evacuation behavior, information processing, short-term accident effects, continuing effects of the accident, and respondent's evaluation of TMI and nuclear power in general. Approximately 1500 households in the vicinity of the Three Mile Island nuclear power plant participated in the survey, which was conducted in July and August 1979

Preliminary environmental impact statement for the Kvanefjeld uranium mine

International Nuclear Information System (INIS)

Pilegaard, K.

1983-01-01

The environmental impacts of the mining and milling of uranium from the Kvanefjeld are assessed in order - to provide a general description of the Narssaq area, with special reference to the ecological aspects, - to identify potential pollutants, and if possible to quantify these, - to identify critical pathways and populations, - to evaluate the technical design of the mine and mill in relation to the environment, - to evaluate alternatives, - to provide guidelines for preoperational environmental studies. (EG)

Preliminary stratigraphic and hydrogeologic cross sections and seismic profile of the Floridan aquifer system of Broward County, Florida

Science.gov (United States)

Reese, Ronald S.; Cunningham, Kevin J.

2013-01-01

To help water-resource managers evaluate the Floridan aquifer system (FAS) as an alternative water supply, the U.S. Geological Survey initiated a study, in cooperation with the Broward County Environmental Protection and Growth Management Department, to refine the hydrogeologic framework of the FAS in the eastern part of Broward County. This report presents three preliminary cross sections illustrating stratigraphy and hydrogeology in eastern Broward County as well as an interpreted seismic profile along one of the cross sections. Marker horizons were identified using borehole geophysical data and were initially used to perform well-to-well correlation. Core sample data were integrated with the borehole geophysical data to support stratigraphic and hydrogeologic interpretations of marker horizons. Stratigraphic and hydrogeologic units were correlated across the county using borehole geophysical data from multiple wells. Seismic-reflection data were collected along the Hillsboro Canal. Borehole geophysical data were used to identify and correlate hydrogeologic units in the seismic-reflection profile. Faults and collapse structures that intersect hydrogeologic units were also identified in the seismic profile. The information provided in the cross sections and the seismic profile is preliminary and subject to revision.

A Preliminary Investigation into Parents' Concerns about Programming Education in Japanese Primary Schools

Science.gov (United States)

Maruyama, Yukiko; Kanoh, Hiroko; Adachi, Kinya

2017-01-01

To investigate parents' concerns about programming education in primary school, a preliminary online survey was carried out as a first step of the study. The result of the survey shows that parents seem to think that aim of programming education in primary school is not only learning coding. [For the complete proceedings, see ED579395.

Feasibility survey of the environmentally-friendly coal utilization system. Feasibility survey of the environmentally-friendly coal utilization system in Indonesia; Kankyo chowagata sekitan riyo system kanosei chosa. Indonesia ni okeru kankyo chowagata sekitan riyo system kanosei chosa

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-03-01

With relation to the coal of Indonesia, where the expansion of the use of coal as a substitute for petroleum/plant fuel is aimed at, the paper grasped the situation of coal production/distribution/utilization and environmental problems, and analyzed the situation of the coal utilization/spread by industry including the commercial/residential use. The purpose of the survey is to work out a comprehensive master plan including Japan`s international cooperation for introducing the environmentally-friendly coal utilization system to Indonesia. Coal utilization systems, the introduction of which Indonesia should study in future, were picked up, according to the surveys in fiscal 1993 and 1994. In commercial/residential and small-scale industry sectors, needed is improvement of carbonization technology for production of coal carbonization briquette. Moreover, the introduction of bio-briquette should be studied in the future. In the power generation sector, studies should be made on the introduction of technology for SOx/NOx reduction and technology for coal ash treatment including the effective use of coal ash. For the introduction of coal boilers, the combustion mixed with bagasse, which is abundant in amount, is also necessary. In the coal production sector, coal preparation technology is studied, and a method to select the optimum process was proposed through the simulation. 76 figs., 43 tabs.

Preliminary analysis of alternative fuel cycles for proliferation evaluation

Energy Technology Data Exchange (ETDEWEB)

Steindler, M. J.; Ripfel, H. C.F.; Rainey, R. H.

1977-01-01

The ERDA Division of Nuclear Research and Applications proposed 67 nuclear fuel cycles for assessment as to their nonproliferation potential. The object of the assessment was to determine which fuel cycles pose inherently low risk for nuclear weapon proliferation while retaining the major benefits of nuclear energy. This report is a preliminary analysis of these fuel cycles to develop the fuel-recycle data that will complement reactor data, environmental data, and political considerations, which must be included in the overall evaluation. This report presents the preliminary evaluations from ANL, HEDL, ORNL, and SRL and is the basis for a continuing in-depth study. (DLC)

Radon survey in twenty schools of Campania Region (South Italy) carried out from students in the frame of a project on the study of environmental radioactivity: preliminary results

International Nuclear Information System (INIS)

Pugliese, M.; Roca, V.; Sabbarese, C.; Venoso, G.; Gialanella, L.; Pugliese, M.; Roca, V.; Venoso, G.; Sabbarese, C.

2006-01-01

School may be the second largest contributor to radon exposure of students, teachers and stuff,. About 500 measurements have been started in 20 schools located in Campania. Preliminary results showed that higher radon concentrations are in the scientific laboratory. (authors)

Evaluations on the R Wave in asymptomatic subjects: a preliminary ...

African Journals Online (AJOL)

This preliminary cross-sectional survey on the R wave of the 12-lead electrocardiogram (ECG) was undertaken to evaluate the normal R wave duration and amplitude of the young adult Nigerian from Jos; to ascertain significant correlation coefficients for R wave duration and amplitude, age and anthropometric ...

Biodiversity surveys in the East Usambara Mountains: Preliminary ...

African Journals Online (AJOL)

Biodiversity surveys were initiated in the East Usambara Mountains in 1995 to provide baseline information on the biological values of the forests for management planning and monitoring, and to train field staff in the use of biological inventory techniques. They were conducted in ten-week field phases. Vegetation plots ...

A preliminary examination of audience-related communications issues for the Hanford Environmental Dose Reconstruction Project

Energy Technology Data Exchange (ETDEWEB)

Holmes, C.W.

1991-04-01

The Hanford Environmental Dose Reconstruction (HEDR) Project will estimate radiation doses people may have received from exposure to radioactive materials released during past operations at the US Department of Energy's (DOE) Hanford Site near Richland, Washington. The HEDR Project was initiated in response to public concerns about possible health impacts from past releases of radioactive materials from Hanford. The TSP recognized early in the project that special mechanisms would be required to effectively communicate to the many different concerned audiences. Accordingly, the TSP directed PNL to examine methods for communicating causes and effects of uncertainties in the dose estimates. After considering the directive and discussing it with the Communications Subcommittee of the TSP, PNL undertook a broad investigation of communications methods to consider for inclusion in the TSP's current communications program. As part of this investigation, a literature review was conducted regarding risk communications. A key finding was that, in order to successfully communicate risk-related information, a thorough understanding of the knowledge level, concerns and information needs of the intended recipients (i.e., the audience) is necessary. Hence, a preliminary audience analysis was conducted as part of the present research. This report summarizes the results of this analysis. 1 ref., 9 tabs.

Survey of environmental radiation dose rates in Kyoto and Shiga prefectures, Japan

International Nuclear Information System (INIS)

Minamia, Kazuyuki; Shimo, Michikuni; Oka, Mitsuaki; Ejiri, Kazutaka; Sugino, Masato; Minato, Susumu; Hosoda, Masahiro; Yamada, Junya; Fukushi, Masahiro

2008-01-01

We have measured environmental radiation dose rates in several Prefectures, such as Ai chi Prefecture, Gifu Prefecture, and Mie Prefecture, in central Japan. Recently, we measured the environmental radiation dose rates in Kyoto and Shiga Prefectures that are also located in central Japan with a car-borne survey system. At the time of measurement, Kyoto Prefecture (area: 4,613 km 2 ) had a total of 36 districts, and Shiga Prefecture (area: 3,387 km 2 ) a total of 26. Terrestrial gamma ray dose rates and secondary cosmic ray dose rates were measured by a 2 inches ψ x 2 inches NaI(Tl) scintillation counter and a handy-type altimeter (GPS eTrex Legend by Gamin), respectively. The following factors were taken into consideration the shielding effect of the car body, the effect of the road pavement, radon progeny borne by precipitation, and increases in tunnels and near the walls. Terrestrial gamma ray dose rates in Kyoto and Shiga Prefectures were estimated to be 51.7 ± 6.0 n Gy/h (district average: 52.4 ± 4.7 n Gy/h), 52.2 ± 10.5 n Gy/h (district average: 51.9 ± 8.1 n Gy/h), respectively. Secondary cosmic ray dose rates in Kyoto and Shiga Prefectures were 30.0 ± 0.6 n Gy/h (district average: 29.9 ±0.3 n Gy/h), 30.1 ± 0.3 n Gy/h (district average: 30.0 ± 0.2 n Gy/h), respectively. The environmental radiation dose rates due to the sum dose rates of terrestrial gamma ray and secondary cosmic ray in Kyoto and Shiga Prefectures were 81.7 ± 6.2 n Gy/h (district average: 82.3 ± 4.8 n Gy/h), 82.3 ± 10.6 n Gy/h (district average: 82.0 ± 8.1 n Gy/h), respectively. We confirmed that the environmental radiation dose rates in Kyoto and Shiga Prefectures mainly depended on the change of the terrestrial gamma ray dose rates, since the secondary cosmic ray dose rates had little change. Therefore, radiation dose-rate maps of the terrestrial gamma rays as well as maps of the environmental radiation dose-rate were drawn. (author)

Environmental fate of pesticides applied on coffee crops in ...

African Journals Online (AJOL)

The aim of this paper was evaluate the environmental fate of pesticides applied in coffee crops in southeast of Brazil, using the level I fugacity model. Chemical and physical characteristics of the pesticides were considered in different environmental compartments and applied fugacity equations. The preliminary evaluation ...

Radon Survey in Kalamata (Greece)

International Nuclear Information System (INIS)

Geranios, A.; Kakoulidou, M.; Mavroidi, Ph.; Moschou, M.; Fisher, S.; Burian, I.; Holecek, J.

2001-01-01

A national radon survey is still lacking for Greece. Some groups have carried out several more or less local or extended radon surveys and valuable experience has been gained. After the first preliminary survey carried out by our group, where 500 Kodak LR-115 etched track detectors were placed in Greek schools and dwellings for one year, indoor radon measurements were continued by placing the same number of detectors in a restricted area, covering the city of Kalamata (a medium size city with 60,000 inhabitants), situated in the south of Peloponnese. Although Kalamata was not of special radon interest, the local authorities insisted on knowing for their citizens' sake the level of this natural radiation. At first, the intention was to use a different method of organisation and distribution of the etched-track detectors from the previous one, attempting mainly to acquire more reliable results and to collect as many detectors as possible. Secondly, it was of great importance to test the statistics of the indoor radon concentrations for a rather small area, and thirdly, to estimate independently the annual absorbed dose by children, taking into account radon concentrations measured both in their home and at school. The set of detectors' readings (about 370), revealed, in general, lower values for Kalamata, compared to the ones found in the preliminary radon survey in Greece and almost all concentrations were found to be below the NRPB action level (200 Bq.m -3 ) (author)

How much do we value the environment? The acceptation of environmental policy and environmental measures

International Nuclear Information System (INIS)

Mulder, S.; Verhue, D.; Adriaansen, M.

2005-01-01

Several surveys were conducted to investigate the public opinion in the Netherlands on the environment. The subjects investigated were: climatic change, air pollution, biodiversity, noise and soil pollution, and nature in the Netherlands. Special attention was paid to the willingness of the Dutch to accept specific environmental measures and a marketing strategy for new environmental policy. The purpose of the surveys is to broaden the support of the Dutch people for the environmental policy [nl

Determinants of households’ investment in energy efficiency and renewables: evidence from the OECD survey on household environmental behaviour and attitudes

International Nuclear Information System (INIS)

Ameli, Nadia; Brandt, Nicola

2015-01-01

This paper provides novel evidence on the main factors behind consumer choices regarding investments in energy efficiency and renewable energy technologies using the OECD Survey on Household Environmental Behaviour and Attitudes. The empirical analysis is based on the estimation of binary logit regression models. Empirical results suggest that households’ propensity to invest in clean energy technologies depends mainly on home ownership, income, social context and household energy conservation practices. Indeed, home owners and high-income households are more likely to invest than renters and low-income households. In addition, environmental attitudes and beliefs, as manifest in energy conservation practices or membership in an environmental non-governmental organisation, also play a relevant role in technology adoption. (letter)

Survey of Preventable Disaster Deaths at Medical Institutions in Areas Affected by the Great East Japan Earthquake: Retrospective Survey of Medical Institutions in Miyagi Prefecture.

Science.gov (United States)

Yamanouchi, Satoshi; Sasaki, Hiroyuki; Kondo, Hisayoshi; Mase, Tomohiko; Otomo, Yasuhiro; Koido, Yuichi; Kushimoto, Shigeki

2017-10-01

Introduction In 2015, the authors reported the results of a preliminary investigation of preventable disaster deaths (PDDs) at medical institutions in areas affected by the Great East Japan Earthquake (2011). This initial survey considered only disaster base hospitals (DBHs) and hospitals that had experienced at least 20 patient deaths in Miyagi Prefecture (Japan); therefore, hospitals that experienced fewer than 20 patient deaths were not investigated. This was an additional study to the previous survey to better reflect PDD at hospitals across the entire prefecture. Of the 147 hospitals in Miyagi Prefecture, the 14 DBHs and 82 non-DBHs that agreed to participate were included in an on-site survey. A database was created based on the medical records of 1,243 patient deaths that occurred between March 11, 2011 and April 1, 2011, followed by determination of their status as PDDs. A total of 125 cases of PDD were identified among the patients surveyed. The rate of PDD was significantly higher at coastal hospitals than inland hospitals (17.3% versus 6.3%; Pdisaster deaths in non-DBHs were most numerous in facilities with few general beds, especially among patients hospitalized before the disaster in hospitals with fewer than 100 beds. Categorized by area, the most frequent causes of PDD were: insufficient medical resources, disrupted lifelines, delayed medical intervention, and deteriorated environmental conditions in homes and emergency shelters in coastal areas; and were delayed medical intervention and disrupted lifelines in inland areas. Categorized by hospital function, the most frequent causes were: delayed medical intervention, deteriorated environmental conditions in homes and emergency shelters, and insufficient medical resources at DBHs; while those at non-DBHs were disrupted lifelines, insufficient medical resources, delayed medical intervention, and lack of capacity for transport within the area. Preventable disaster death at medical institutions in areas

FY 1998 geothermal development promotion survey. Report on the environmental effect survey (animals/plants, No. B-7 Kuwanosawa area); 1998 nendo chinetsu kaihatsu sokushin chosa. Kankyo eikyo chosa hokokusho (doshokubutsu, No.B-7 Kuwanosawa chiiki)

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-03-01

This survey was conducted to estimate effects of drilling of geothermal exploration well on the environment, aiming at grasping the present state of environmental elements before the survey/development. As a result of the literature survey, the following distribution were confirmed in the fauna: 5 orders 10 families 19 species in the mammalia, 10 orders 25 families 73 species in the aves, 1 order 3 families 6 species in the reptilia, 2 orders 6 families 9 species in the amphibia, and 17 orders 179 families 719 species in the insecta. In the flora, a distribution of 132 families 670 species was confirmed. The results of studying the above indicated that in the fauna, there were 10 species such as antelope as valuable animal in the area surveyed and that it is necessary to pay much attention to the environmental preservation of the habitat for those animals in the well drilling associated with geothermal survey. In the flora, the 13 valuable animals selected as animal having a fear of extinction in the 'plant-version red list' were confirmed in the area surveyed and the periphery. Further, as to the plant colony, there are no important colonies in terms of preservation. In well drilling, important things are efforts exerted to restore to the original state of the area altered, prevention of the washed-away of mud water, etc., and efforts exerted to preserve the environment of vegetation. (NEDO)

Comparative assessment and management of the health and environmental impacts of energy systems. General framework and preliminary results for the nuclear fuel cycle

Energy Technology Data Exchange (ETDEWEB)

Rostron, W; Schneider, T; Thieme, M; Dreicer, M

1992-06-01

The comparison of the effects of electricity producing systems is of growing importance in decision-making processes for energy planning. This report documents the preliminary results of a project for the CEC-DG XII Radiation Protection Programme on the comparative assessment and management of the health and environmental impacts of energy systems. The work reported in this document has also been supported by EDF - Mission Environnement. In order to profit from the comparative studies already existing, some of the most important ones were surveyed. The aim of these past energy comparison studies was mainly to obtain a global measure of the risks associated with an energy cycle, with a view to ranking the various electricity production systems; but this is now recognised as merely an academic exercise, with a limited impact in decision-making. For energy planning the development of a multi-dimensional approach seems more suitable, as this allows the different types of indicators and measures needed to assess the risks of different energy cycles to be compared. From the past studies it has been seen that health indicators are generally well established, but a weakness is noted with respect to indicators of environmental impacts. This remains a difficult subject, and until such indicators are established, surrogates like concentrations in the environment will have to be used, or qualitative comparisons must suffice. This report presents a general framework allowing for consistent comparisons between different energy systems. The key issues discussed are: assessment by fuel cycle, consideration of the dimensions of time and space, the impact pathway approach for assessing risk, and coherent indicators that can be used to measure the impacts. First results are presented for four activities of the nuclear fuel cycle according to the approach developed: (1) the construction and dismantling of a 900 MWe pressurized water reactor, (2) the transportation of materials between

Fire behaviour - A preliminary study. | W.S.W. | African Journal of ...

African Journals Online (AJOL)

Fire behaviour - A preliminary study. ... be taken cognisance of in any future research on fire in relation to vegetation. Keywords: behaviour; botany; environmental conditions; fire; fire behaviour; fire ecology; fires; grass; grasses; management; rate of spread; recovery; south africa; vegetation; veld; veld management; yield ...

Preliminary Data on Eutrophication of Carstic Lakes

OpenAIRE

, B. Hoxha; , F. Cane; , M. Avdolli; , A. Dauti

2016-01-01

Nutrients play an important role in the health and functioning of aquatic ecosystems. However, an excess of nutrients, particularly phosphorous and nitrogen compounds, can lead to adverse effects on both ecology and uses of receiving waters. This process accelerated by human activities is termed cultural eutrophication, and is recognized as a significant environmental problem. The purpose of this paper is to represent some preliminary data on eutrophication of water bodies from a chemical poi...

The all-sky 408 MHz survey

International Nuclear Information System (INIS)

Haslam, C.G.T.; Salter, C.J.; Stoffel, H.

1981-01-01

A brief outline of the results of this survey is presented. The 408 MHz All-sky Survey has been made from four radio continuum surveys observed between 1965 and 1978, using the Jodrell Bank MKI telescope (Haslam et al., 1970), the Effelsberg 100 metre telescope (Haslam et al., 1974) and the Parkes 64 metre telescope (Haslam et al., 1975). A detailed description of the survey data reduction and calibration methods, with preliminary astronomical results will soon be published (Haslam et al., 1980a) and a second paper will give an atlas of maps at the full survey resolution of 51' arc between half power points (Haslam et al., 1980b). A map, smoothed to a gaussian beam with resolution between half power poitns of 3 0 , is presented. (Auth.)

Environmental survey near a decommissioning nuclear facility: example of tritium monitoring in the terrestrial environment of Creys-Malville - Environmental survey near a nuclear facility undergoing decommissioning: example of tritium monitoring in the terrestrial environment of Creys-Malville

Energy Technology Data Exchange (ETDEWEB)

Boyer, C.; Gontier, G.; Chauveau, J.L. [EDF CIDEN, Division Environnement, 154 Avenue Thiers, 69458 Lyon (France); Pourcelot, L.; Roussel-Debet, S.; Cossonnet, P.C. [IRSN, LERCM Cadarache and LMRE Orsay (France); Jean-Baptiste, P. [LSCE, UMR 1572-CEA/CNRS/UVQS, 91198 Gif sur Yvette (France)

2014-07-01

As part of the regulatory environmental monitoring around its nuclear power plants (NPP) in France, EDF carries out more than 40.000 measurements of radionuclides in the environment every year. In addition, EDF performs more detailed radioecological surveys on all of its sites. The purposes of these surveys are: 1/ to control that radioactive discharge limits prescribed by the regulatory authority are respected, 2/ to monitor the environment of the NPPs to verify normal plant operation and to detect all possible failures in power station operation at an early stage and 3/ to establish if there is any increase of radionuclides of anthropogenic origin in the environment and to determine whether this build-up can be attributed to plant operations. Radioecological surveys are conducted in the environment surrounding each of EDF's NPPs. Samples are collected in surrounding ecosystems (terrestrial and aquatic) where the radioactive releases are discharged (liquid and gaseous discharges). These surveys results enable the examination of the spatial distribution and temporal variability of radionuclide activity in the environment throughout the reactors life, from the first fuel load to the decommissioning of the plant. The results from this monitoring have shown that EDF's nuclear power plants have only a minor effect on radionuclide levels in the environment. These results highlight the efficiency of EDF's efforts to minimise its impacts on the environment via an efficient waste management system and high operating standards of its plants. In particular, tritium is subject to special monitoring for more than 30 years; concentrations of free tritium and organically bound tritium in major environmental compartments are therefore well-known in the vicinity of French NPPs. At the end of a reactor's life, EDF has collected a large amount of reference data before decommissioning operations start. During these operations, EDF pursue the radioecological survey

76 FR 53693 - Notice of Intent To Prepare a Joint Environmental Impact Statement and Environmental Impact...

Science.gov (United States)

2011-08-29

... Management Act of 1976, as amended (FLPMA), and the California Environmental Quality Act, the Bureau of Land... following preliminary issues: air quality and greenhouse gas emissions, biological resources including... DEPARTMENT OF THE INTERIOR Bureau of Land Management [CACA 048728, LLCAD06000, L51010000...

The eastern Baffin Bay. A preliminary strategic environmental impact assessment of hydrocarbon activities in the KANUMAS West area; Greenland

Energy Technology Data Exchange (ETDEWEB)

Boertmann, D; Johansen, K; Maltha Rasmussen, L; Schiedek, D; Ugarte, F; Mosbech, A; Frederiksen, M; Bjerrum, M

2009-05-15

The environmental impacts of exploration activities will mainly be disturbance from activities creating noise such as seismic surveys and drilling. The impacts are expected to be relatively small, local and temporary, because of the intermittent nature of the exploration activities. Furthermore, the season for exploration activities is very short and limited to the few months with light ice conditions (June-October). The activities during development, production and transport are on the other hand long-lasting, and there are several activities which have the potential to cause severe environmental impacts. Careful Health, Safety and Environment (HSE) procedures, application of Best Available Technique (BAT) and Best Environmental Practice (BEP), zero-discharge policy and planning in combination with thorough background studies and application of the Precautionary Principle can mitigate most of these. The environmentally most severe accident would be a large oil spill. This has the potential to impact the marine ecosystem on all levels from primary production to the top predators. Oil spill trajectory modelling was carried out by DMI as a part of this SEIA. In most of the modelled oil spill drift scenarios oil does not reach the coasts, but stays offshore. However, three of the 24 scenarios indicate that under certain conditions, oil may reach shores up to several hundred kilometres from the spill site. (ln)

The western Greenland Sea. A preliminary strategic environmental impact assessment of hydrocarbon activities in the KANUMAS East area; Greenland

Energy Technology Data Exchange (ETDEWEB)

Boertmann, D; Johansen, K; Maltha Rasmussen, L; Schiedek, D; Ugarte, F; Mosbech, A; Frederiksen, M; Bjerrum, M

2009-05-15

The environmental impacts of exploration activities will mainly be disturbance from activities creating noise such as seismic surveys and drilling. The impacts are expected to be relatively small, local and temporary, because of the intermittent nature of the exploration activities. Furthermore, the season for exploration activities is very short and limited to the few months with light ice conditions (June-October). The activities during development, production and transport are on the other hand long-lasting, and there are several activities which have the potential to cause severe environmental impacts. Careful Health, Safety and Environment (HSE) procedures, application of Best Available Technique (BAT) and Best Environmental Practice (BEP), zero-discharge policy and planning in combination with thorough background studies and application of the Precautionary Principle can mitigate most of these. The environmentally most severe accident would be a large oil spill. This has the potential to impact the marine ecosystem on all levels from primary production to the top predators. Oil spill trajectory modelling was carried out by DMI as a part of this SEIA. In most of the modelled oil spill drift scenarios oil does not reach the coasts, but stays offshore. However, three of the 24 scenarios indicate 11 that under certain conditions, oil may reach shores up to several hundred kilometres from the spill site. (ln)

Exploring Additional Determinants of Environmentally Responsible Behavior: The Influence of Environmental Literature and Environmental Attitudes

Science.gov (United States)

Mobley, Catherine; Vagias, Wade M.; DeWard, Sarah L.

2010-01-01

It is often assumed that individuals who are knowledgeable and concerned about the environment will engage in environmentally responsible behavior (ERB). We use data from a large scale Web survey hosted on National Geographic's Web site in 2001-2002 to investigate this premise. We examine whether reading three classic environmental books…

Environmental interpretation using insoluble residues within reef coral skeletons: problems, pitfalls, and preliminary results

Science.gov (United States)

Budd, Ann F.; Mann, Keith O.; Guzmán, Hector M.

1993-03-01

Insoluble residue concentrations have been measured within colonies of four massive reef corals from seven localities along the Caribbean coast of Panama to determine if detrital sediments, incorporated within the skeletal lattice during growth, record changes in sedimentation over the past twenty years. Amounts of resuspended sediment have increased to varying degrees at the seven localities over the past decades in response to increased deforestation in nearby terrestrial habitats. Preliminary results of correlation and regression analyses reveal few consistent temporal trends in the insoluble residue concentration. Analyses of variance suggest that amounts of insoluble residues, however, differ among environments within species, but that no consistent pattern of variation exists among species. D. strigosa and P. astreoides possess high concentrations at protected localities, S. siderea at localities with high amounts of resuspended sediment, and M. annularis at the least turbid localities. Little correlation exists between insoluble residue concentration and growth band width within species at each locality. Only in two more efficient suspension feeders ( S. siderea and D. strigosa) do weak negative correlations with growth band width exist overall. These results indicate that insoluble residue concentrations cannot be used unequivocally in environmental interpretation, until more is known about tissue damage, polyp behavior, and their effects on the incorporation of insolubles in the skeleton during growth in different coral species. Insoluble residue data are highly variable; therefore, large sample sizes and strong contrasts between environments are required to reveal significant trends.

Public opinion survey 'Nuclear energy - the present and the future'

International Nuclear Information System (INIS)

Matani, R.; Lebegner, J.; Jurkovi, I.-A.; Prah, M.

2000-01-01

As a part of Croatian Nuclear Society Young Generation Network efforts in improving relations with the general public, a survey on nuclear energy issues among a student population (18-22 years old) has been planned. The survey, although somewhat modified, is based on a similar one that has been conducted at high schools as a part of organized educational program by the Museum of Technical Sciences and Hrvatska Elektroprivreda. Preliminary results show a positive altitude among the student population when it comes to nuclear power plants. As it can be seen from the obtained data (preliminary analysis), this opinion is mostly built on student awareness of nuclear power plants as a clean energy source. (authors)

Environmental Conditions and Occupant Perceptions in European Office Buildings

Energy Technology Data Exchange (ETDEWEB)

Stoops, J.L. [Chalmers Univ. of Tech., Goeteborg (Sweden). Dept. of Building Services Engineering

2003-03-01

This is a preliminary report regarding a portion of the environmental conditions and occupant comfort perceptions from a five nation, 26 building European field data collection effort. Approximately 1,000 participants were involved in this project which included twelve monthly visits to each building. Climate, building and cultural variation will be illustrated for the five countries involved - France, Greece, Portugal, Sweden and the United Kingdom (UK). Each country used identical instrumentation; questionnaires and experimental protocols imbedded in a custom hardware/software system. The comfort survey was based on the ASHRAE model. The physical measurements included air temperature, globe temperature, relative humidity, air movement, CO{sub 2}, light, and sound levels. Where possible, connections and explanations between variables are made. Potential energy and policy ramifications are illustrated. (The publication includes two reports from EU JOULE III projects JOE3CT970066 'Smart controls and thermal comfort project)

The Environmental Action and Philosophy Matrix: An Exploratory Study of the Environmental Attitudes of Recreation Management and Environmental Studies Students

Science.gov (United States)

Schultz, Jeremy R.; Simpson, Steven; Elfessi, Abdulaziz M.

2011-01-01

This study is a comparative analysis of the environmental philosophies of college undergraduates enrolled in a Midwestern university. Two courses were used for the research, one from a recreation management curriculum and the other from environmental studies. The study utilized a survey instrument called the Environmental Action and Philosophy…

Survey of Energy Harvesting Systems for Wireless Sensor Networks in Environmental Monitoring

Directory of Open Access Journals (Sweden)

Dziadak Bogdan

2016-12-01

Full Text Available Wireless Sensor Networks (WSNs have existed for many years and had assimilated many interesting innovations. Advances in electronics, radio transceivers, processes of IC manufacturing and development of algorithms for operation of such networks now enable creating energy-efficient devices that provide practical levels of performance and a sufficient number of features. Environmental monitoring is one of the areas in which WSNs can be successfully used. At the same time this is a field where devices must either bring their own power reservoir, such as a battery, or scavenge energy locally from some natural phenomena. Improving the efficiency of energy harvesting methods reduces complexity of WSN structures. This survey is based on practical examples from the real world and provides an overview of state-of-the-art methods and techniques that are used to create energyefficient WSNs with energy harvesting.

Where You Live Matters: Localising Environmental Impacts on Health, Nutrition and Poverty in Cambodia Using Small Area Estimation Techniques

Science.gov (United States)

Nilsen, K.; van Soesbergen, A.; Matthews, Z.

2016-12-01

Socioeconomic development depends on local environments. However, the scientific evidence quantifying the impact of environmental factors on health, nutrition and poverty at subnational levels is limited. This is because socioeconomic indicators are derived from sample surveys representative only at aggregate levels compared to environmental variables mostly available in high-resolution grids. Cambodia was selected because of its commitment to development in the context of a rapidly deteriorating environment. Having made considerable progress since 2005, access to health services is limited, a quarter of the population is still poor and 40% rural children are malnourished. Cambodia is also facing considerable environmental challenges including high deforestation rates, land degradation and natural hazards. Addressing existing gaps in the knowledge of environmental impacts on health and livelihoods, this study applies small area estimation (SAE) to quantify health, nutritional and poverty outcomes in the context of local environments. SAE produces reliable subnational estimates of socioeconomic outcomes available only from sample surveys by combining them with information from auxiliary sources (census). A model is used to explain common trades across areas and a random effect structure is applied to explain the observed extra heterogeneity. SAE models predicting health, nutrition and poverty outcomes excluding and including contextual environmental variables on natural hazards vulnerability, forest cover, climate, and agricultural production are compared. Results are mapped at regional and district levels to spatially assess the impacts of environmental variation on the outcomes. Inter and intra-regional inequalities are also estimated to examine the efficacy of health/socioeconomic policy targeting based on geographic location. Preliminary results suggest that localised environmental factors have considerable impacts on the indicators estimated and should

Surveying the Environmental Footprint of Urban Food Consumption

DEFF Research Database (Denmark)

Goldstein, Benjamin Paul; Birkved, Morten; Fernandez, John

2017-01-01

Assessments of urban metabolism (UM) are well situated to identify the scale, components, and direction of urban and energy flows in cities and have been instrumental in benchmarking and monitoring the key levers of urban environmental pressure, such as transport, space conditioning......, and electricity. Hitherto, urban food consumption has garnered scant attention both in UM accounting (typically lumped with “biomass”) and on the urban policy agenda, despite its relevance to local and global environmental pressures. With future growth expected in urban population and wealth, an accounting...... of the environmental footprint from urban food demand (“foodprint”) is necessary. This article reviews 43 UM assessments including 100 cities, and a total of 132 foodprints in terms of mass, carbon footprint, and ecological footprint and situates it relative to other significant environmental drivers (transport...

Environmental isotope data no. 10: World survey of isotope concentration in precipitation (1988-1991). Report from a network

International Nuclear Information System (INIS)

1994-01-01

This is the tenth volume of the publication Environmental Isotope Data: World Survey of Isotope Concentration in Precipitation. This volume is primarily concerned with the concentration of the environmental isotopes (tritium, deuterium and oxygen-18) in monthly samples of precipitation taken by a global network of 169 stations in the period 1988 to 1991. Selected meteorological data, such as the amount of precipitation, mean water vapour pressure and surface air temperature, are also presented. Data before 1988 which were unavailable at the time of the earlier issues have also been included in the latter part of this volume as late reports. The data are being widely used in hydrological, hydrometeorological and climatological studies. 9 refs, 2 figs

76 FR 41817 - Notice of Intent To Prepare a Joint Environmental Impact Statement and Environmental Impact...

Science.gov (United States)

2011-07-15

... amended (FLPMA), and the California Environmental Quality Act, the Bureau of Land Management (BLM... following preliminary issues: Air quality and greenhouse gas emissions, biological resources including... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLCAD05000, L51010000.LVRWB11B4520.FX0000...

"We Don't Know Enough": Environmental Education and Pro-Environmental Behaviour Perceptions

Science.gov (United States)

Ajaps, Sandra; McLellan, Ros

2015-01-01

This study sought to understand environmental knowledge and attitudes among young people to explain the relationship between environmental education (EE) and reported pro-environmental behaviours (PEB). A mixed-methods design was employed: 88 university students in the UK and Nigeria were surveyed and 6 were subsequently interviewed. The findings…

Notification: Preliminary Research on EPA's Design for the Environment Product Labeling Program OIG

Science.gov (United States)

Project #OPE-FY14-4012, November 06, 2013. The Office of Inspector General (OIG) is starting preliminary research on the U.S. Environmental Protection Agency’s (EPA’s) Design for the Environment (DfE) Product Labeling Program.

Ames Laboratory Site Environmental Report, Calendar year 1992

International Nuclear Information System (INIS)

1992-01-01

The summarized data and conclusions from the Ames Laboratory environmental monitoring program are presented in this Annual Site Environmental Report. Pollution awareness and waste minimization programs and plans implemented in 1990 are continuing to date. Ames Laboratory (AL) is responsible for a small chemical burial site, located on ISU property. The site was used for the disposal of chemical and metal slags from thorium and uranium production. Samples of water from existing test wells, and upstream and downstream sites on the nearby Squaw Creek, have not detected migration of the buried materials off site. Surface, hand auger and deep boring soil samples have been collected from the site. The analytical results are pending, Six new monitoring wells have been installed and sampled. Analytical results are pending. Ames Laboratory is responsible for an area contaminated by diesel fuel that leaked from an underground storage tank (UST) in 1970. The tank was removed that year. Soil borings and groundwater have been analyzed for contamination and a preliminary assessment written. Nine small inactive waste sites have been identified for characterization. The NEPA review for this work resulted in a CX determination. The work plans were approved by AL and CH. A subcontractor has surveyed and sampled the sites. Analytical results are pending

Preliminary ECLSS waste water model

Science.gov (United States)

Carter, Donald L.; Holder, Donald W., Jr.; Alexander, Kevin; Shaw, R. G.; Hayase, John K.

1991-01-01

A preliminary waste water model for input to the Space Station Freedom (SSF) Environmental Control and Life Support System (ECLSS) Water Processor (WP) has been generated for design purposes. Data have been compiled from various ECLSS tests and flight sample analyses. A discussion of the characterization of the waste streams comprising the model is presented, along with a discussion of the waste water model and the rationale for the inclusion of contaminants in their respective concentrations. The major objective is to establish a methodology for the development of a waste water model and to present the current state of that model.

Freedom of Information Requests Survey (FIRS) : Preliminary Results

OpenAIRE

Dowding, Martin; Murray, Frederic; Saunders, Jeremiah

2006-01-01

At the request of the BC Freedom of Information and Privacy Association (FIPA), Dr. Martin Dowding, Assistant Professor at the School of Library, Archival and Information Studies (SLAIS), University of British Columbia recruited and supervised Jeremiah Saunders and Frederic Murray, MLIS candidates, to design and conduct a survey in 2005-2006 that would measure the process of and satisfaction with making a freedom of information request for public information through British Columbia's Freedom...

78 FR 14540 - Chlorpyrifos Registration Review; Preliminary Volatilization Assessment; Extension of Comment Period

Science.gov (United States)

2013-03-06

... ENVIRONMENTAL PROTECTION AGENCY [EPA-HQ-OPP-2008-0850; FRL-9380-7] Chlorpyrifos Registration... Federal Register issue of February 6, 2013, concerning Chlorpyrifos Registration Review; Preliminary... volatilization assessment for the registration review of chlorpyrifos. EPA received requests from several...

Stakes of a cooperation: preliminary survey to CLI and the IRSN. ANCLI/IRSN meeting on the 24 March 2004

International Nuclear Information System (INIS)

Gadbois, S.; Vaillant, L.

2004-01-01

This document presents the objectives, the methodology and the results of a survey performed to local information commissions (CLI) and the IRSN (Institute of radioprotection and nuclear safety) on their expectations in terms of release monitoring and of control of the environment of nuclear installations. It also outlines the identified problems and suggests actions to solve them. The quality of these issues is defined according to five categories: quality of relationships between actors involved in monitoring, quality of indicators available to local actors, scientific quality, knowledge of health and environmental impacts, and the taking of the global environment quality into account

A preliminary survey of foliar sclerenchyma in neotropical Loranthaceae

NARCIS (Netherlands)

Kuijt, J.; Lye, D.

2005-01-01

The foliar sclerenchyma of all genera of neotropical Loranthaceae is surveyed by means of cleared leaves, using selected species. Three general categories of sclerenchyma are recognized. Fibers may form discontinuous or continuous bundles associated with veins or, more rarely, occur as individual

Environmental health science at the U.S. Geological Survey

Science.gov (United States)

Buxton, Herbert T.; Bright, Patricia R.

2013-01-01

USGS environmental health science focuses on the environment-health interface. Research characterizes the processes that affect the interaction among the physical environment, the living environment, and people, as well as the factors that affect ecological and human exposure to disease agents and the resulting toxicologic or infectious disease. The mission of USGS in environmental health science is to contribute scientific information to environmental, natural resource, agricultural, and public-health managers, who use that information to support sound decisionmaking. Coordination with partners and stakeholders will enable USGS to focus on the highest priority environmental health issues, to make relevant, timely, and useable contributions, and to become a “partner of first choice” for environmental health science.

Careers in the Environment in Australia: Surveying Environmental Jobs

Science.gov (United States)

Thomas, Ian; Lane, Ruth; Ribon-Tobon, Leonardo; May, Charley

2007-01-01

Internationally, commentators have identified a growing demand for environmental expertise. Matching this has been an expansion in the range of environmental careers available to workers: from environment protection and bio-physical areas, to local government operations, environmental auditing, assessment, and management. However, in Australia…

Preliminary environmental impact statement for the Kvanefjeld Uranium Mine

International Nuclear Information System (INIS)

Pilegaard, K.

1990-09-01

The sources of pollution from a proposed uranium mining and milling complex at Kvanefjeld in South Greenland have been evaluated. The environmental impact assessment was part of a pre-feasibility study. The main aims of this study have been to identify potential pollutants and critical pathways, to evaluate the environmental impact of technical alternatives, and to provide guide-lines for pre-operational environmental studies. The study has identified the open pit, waste dump and tailings impoundment as the most important sources of pollution. The mobility of non-radioactive elements was lower in the tailings than in the ore, whereas the reverse was true for the radioactive elements. The potential pollutants include: Be, F, V, Cr, Mn, Fe, Co, Ni, Zn, As, Se, Rb, Nb, Zr, Mo, Cd, Sb, REE, Hg, Pb, Th, U, Ra-226, Pb-210 and Po-210. This list was based on abundance and mobility in the ore and tailings and general toxicity of the elements. Fluorine is the most mobile of the elements in both ore and tailings. The concentration in ore and tailings may be up to 1% and in combination with its high toxicity, F can then be regarded as the most serious pollutant. (author) 34 tabs., 32 ills., 63 refs

Modeling Environmental Literacy of University Students

Science.gov (United States)

Teksoz, Gaye; Sahin, Elvan; Tekkaya-Oztekin, Ceren

2012-01-01

The present study proposed an Environmental Literacy Components Model to explain how environmental attitudes, environmental responsibility, environmental concern, and environmental knowledge as well as outdoor activities related to each other. A total of 1,345 university students responded to an environmental literacy survey (Kaplowitz and Levine…

Report of 'Survey on Asian environmental information networks'; 'Asia kankyo joho network chosa' ni kansuru hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

1994-03-01

This project is implemented to survey the current statuses and future trends of the Asian district environment-related information networks, for the (research cooperation project for development of environmental condition measuring laser radar systems), being promoted by NEDO. First, current statuses of the network names, managing organizations, user numbers, conditions of use, protocols for use, service conditions, major domestic nodes and internationally connected conditions are surveyed mainly for internet-connected networks, for surveying the current statuses and future trends of the research networks in Asian countries. Second, current statuses in Indonesia of the network names, managing organizations, user numbers, conditions of use, protocols for use, service conditions, domestic node sites and managing organizations, charge systems and institutions, types/reliability/ stability of the circuits, and conditions of restriction of use, if any, for surveying the current statuses and future trends in Indonesia. Third, conditions of and needs for network utilization by researchers for Asian district environments. (NEDO)

Environmental Studies and Environmental Science at GCE '0' and 'A' Level.

Science.gov (United States)

Gayford, Christopher G.

1983-01-01

Reports on environmental studies/science at General Certificate of Examination (GCE) ordinary ("0") and advanced ("A") levels. Questionnaires were used to survey teachers (focusing on their professional training and why they teach environmental studies/science courses) and to determine the relationship between environmental…

A Nationwide Survey of Environmental Protection.

Science.gov (United States)

Erdos & Morgan, Inc., New York, NY.

This study was made in two phases. Phase I was conducted to obtain extensive information about "The Wall Street Journal's" subscribers on their business activities, purchasing influence, involvement in pollution control, personal resources, etc. Those personally active in anti-pollution programs received a second survey dealing with environmental…

Defining criteria for good environmental journalism and testing their applicability: An environmental news review as a first step to more evidence based environmental science reporting.

Science.gov (United States)

Rögener, Wiebke; Wormer, Holger

2017-05-01

While the quality of environmental science journalism has been the subject of much debate, a widely accepted benchmark to assess the quality of coverage of environmental topics is missing so far. Therefore, we have developed a set of defined criteria of environmental reporting. This instrument and its applicability are tested in a newly established monitoring project for the assessment of pieces on environmental issues, which refer to scientific sources and therefore can be regarded as a special field of science journalism. The quality is assessed in a kind of journalistic peer review. We describe the systematic development of criteria, which might also be a model procedure for other fields of science reporting. Furthermore, we present results from the monitoring of 50 environmental reports in German media. According to these preliminary data, the lack of context and the deficient elucidation of the evidence pose major problems in environmental reporting.

Environmental lead: a survey of its possible physiological significance

Energy Technology Data Exchange (ETDEWEB)

Warren, H.V.

1974-01-01

Sources of environmental lead are discussed in a survey of diseases of the nervous system. Only 5-10 percent of the Pb ingested in food and water is absorbed, while 40-50 percent of the Pb present in inhaled air is absorbed. Air, dust, and leaded gasoline are among the sources of Pb. Normal rural air in the United States may contain 0.05 micrograms of Pb/cu m, while 0.3-2.5 may be representative of general urban areas. An urban dweller can inhale daily 60-120 micrograms of Pb, but it is not known whether 25 or 50 percent of this Pb is absorbed. Values from 0.5 to 6 percent Pb in dust are common in many large cities in Great Britain, Canada, and the United States. Evidence exists in the United States and Great Britain to show the significance of atmosphere and vegetative pollution by tetraethyl Pb discharged in the exhaust fumes of motor vehicles. It not only is a major contribution to the Pb occurring in urban air and dust but also adds indirectly, and significantly, to the Pb content of the food grown in some localities. Many diseases of the nervous system as multiple sclerosis, swayback, kuru, motor neurone disease, and amyotrophic lateral sclerosis frequently have an unexplained association with Pb or mercury. (Author abstract modified)

78 FR 8522 - Chlorpyrifos Registration Review; Preliminary Evaluation of the Potential Risk From...

Science.gov (United States)

2013-02-06

... ENVIRONMENTAL PROTECTION AGENCY [EPA-HQ-OPP-2008-0850; FRL-9376-5] Chlorpyrifos Registration... preliminary volatilization assessment for the registration review of chlorpyrifos and opens a public comment... assessment for chlorpyrifos uses. After reviewing comments received during the public comment period, EPA...

CPT Special Report: Survey of Ph.D. Programs in Chemistry.

Science.gov (United States)

Journal of Chemical Education, 1997

1997-01-01

Presents preliminary results from a survey taken by the American Chemical Society (ACS) Committee on Professional Training (CPT) to determine the current practices among 155 Ph.D. programs in chemistry. (DKM)

Public comments and Task Force responses regarding the environmental survey of the reprocessing and waste management portions of the LWR fuel cycle

International Nuclear Information System (INIS)

1977-03-01

This document contains responses by the NRC Task Force to comments received on the report ''Environmental Survey of the Reprocessing and Waste Management Portions of the LWR Fuel Cycle'' (NUREG-0116). These responses are directed at all comments, inclding those received after the close of the comment period. Additional information on the environmental impacts of reprocessing and waste management which has either become available since the publication of NUREG-0116 or which adds requested clarification to the information in that document

Preliminary list of plant invaders in Montenegro

OpenAIRE

Stešević, D.; Petrović, D.

2010-01-01

Due to the fact that Invasive alien species (IAS) are considered to be the second cause of global biodiversity loss after direct habitat destruction and have adverse environmental, economic and social impacts from the local level upwards, in last decades investigations of alien flora of Montenegro are intensified. In this paper we are presenting a preliminary list of IAS, with the aim to provide a basic data on IAS in Montenegro, to enable future monitoring and to draw attention o...

Preliminary results from the hierarchical glitch pipeline

International Nuclear Information System (INIS)

Mukherjee, Soma

2007-01-01

This paper reports on the preliminary results obtained from the hierarchical glitch classification pipeline on LIGO data. The pipeline that has been under construction for the past year is now complete and end-to-end tested. It is ready to generate analysis results on a daily basis. The details of the pipeline, the classification algorithms employed and the results obtained with one days analysis on the gravitational wave and several auxiliary and environmental channels from all three LIGO detectors are discussed

Measurement of environmental impacts of telework adoption amidst change in complex organizations. AT and T survey methodology and results

Energy Technology Data Exchange (ETDEWEB)

Atkyns, Robert; Blazek, Michele; Roitz, Joseph [AT and T, 179 Bothin Road, 94930 Fairfax, CA (United States)

2002-10-01

Telecommuting practices and their environmental and organizational performance impacts have stimulated research across academic disciplines. Although telecommuting trends and impact projections are reported, few true longitudinal studies involving large organizations have been conducted. Published studies typically lack the research design elements to control a major confounding variable: rapid and widespread organizational change. Yet social science 'Best Practices' and market research industry quality control procedures exist that can help manage organizational change effects and other common sources of measurement error. In 1992, AT and T established a formal, corporate-wide telecommuting policy. A research and statistical modeling initiative was implemented to measure how flexible work arrangements reduce automotive emissions. Annual employee surveys were begun in 1994. As telecommuting benefits have been increasingly recognized within AT and T, the essential construct has been redefined as 'telework.' The survey's scope has expanded to address broader organization issues and provide guidance to multiple internal constituencies. This paper focuses upon the procedures used to reliably measure the adoption of telework practices and model their environmental impact, and contrasts those procedures with other, less reliable methodologies.

40 CFR 300.305 - Phase II-Preliminary assessment and initiation of action.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 27 2010-07-01 2010-07-01 false Phase II-Preliminary assessment and initiation of action. 300.305 Section 300.305 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... the OSC is informed of their activities in natural resource damage assessment that may affect response...

Environmental magneto-gradiometric marine survey in a highly anthropic noisy area

Directory of Open Access Journals (Sweden)

Luca Cocchi

2009-06-01

Full Text Available

We describe a magneto-gradiometric survey performed in the «Mar Piccolo» of Taranto, Italy in May 2005 for

environmental purposes. This region, which is a noisy harbour environment, provides a challenging test for magnetic methods. To reduce spurious noise signals, with both temporal and spatial origins, we used two Geometrics G880 model caesium magnetometers towed in a transverse gradient configuration. We show how, in shallow waters, this gradiometric configuration allows us to distinguish anomalies due to small metallic bodies near the seabed from the induced noise due to the anthropic contribution and geomagnetic field variations. A direct visual inspection confirmed that the peculiarities highlighted in the gradient anomaly map were due to abandoned metallic objects found on the seabed.

GPR as a Low Impact Paleontogical Survey Technique

Science.gov (United States)

Sturdevant, G. C.; Leverence, R.; Stewart, R.

2013-12-01

The Deweyville Formation, a Pleistocene fluvial sandstone, is a prolific source of megafaunal fossils from periods of low stand environmental conditions. GPR was employed in an environmentally sensitive area in close proximity to a salt dome in Northwest Harris County, Texas as a method of evaluating the probable paleo-depositional environment and to prospect for potential further site development of two distinct fossiliferous zones. The primary zone of interest is a lag gravel bounded sand responsible for producing a regionally unique fossil assemblage including South American megafauna (Lundelius et al, 2013). The secondary zone of interest contains undisturbed mammoth remains housed in coarse white sand emplaced on top of a clay drape which has been hypothesized to represent an oxbow lake formed by the meandering paleo-Brazos river. With an accurate map of the paleo-channel planning future activity can focus on maximizing fossil recovery and minimizing site impact. Pulse EKKO 250 MHz, 400MHz, and 1GHz system was employed in a prospect area proximal to the secondary site to calibrate and evaluate these systems for their resolution and penetration depth in the modern sediments. The data was processed using EKKO Mapper and EKKO View Deluxe software packages, 3d volumes were produced and sliced. Preliminary results from the 250 MHz demonstrate successful imaging of the sand-clay interface. After these surveys were run a small portion of the site was excavated to confirm the estimated velocities, the observed anomalies, and refine our modeling and interpretation, and improve grid design for further surveys. It was confirmed that the sand-clay interface was easily observable using GPR, however the grid spacing proved to be too wide, leading to artifacts in the 3d volume produced.

Climatic change and development of law in 2005. Preliminary advice and report of the 89th general meeting of the Association for Environmental Laws, September 30, 2005

International Nuclear Information System (INIS)

Van Angeren, J.R.; Bazelmans, J.M.; Cozijnsen, C.J.H.; Driesprong, A.; Van der Jagt, J.A.E.; Peeters, M.; Verbaan, I.J.; Van Rijswijck, H.F.M.W.; Ramnewash-Oemrawsingh, S.T.; De Kramer, P.T.

2006-01-01

The development of laws to control the climate change problem has only just begun. The Netherlands, too, has legal measures for controlling this problem and first jurisprudence has developed. The working group 'Climate change and development of laws', which was set up by the Dutch Society for Environmental Law, has thoroughly examined the legal side of climate change. This resulted in a preliminary advice in which international and European legislative developments, various aspects of emission trading and its international variant are discussed. Moreover, national and international water management in relation to the consequences of climate change are also examined. (mk) [nl

Environmental issue identification for the Basalt Waste Isolation Project

International Nuclear Information System (INIS)

Carrell, D.J.; Jones, K.A.

1980-04-01

A preliminary evaluation of environmental issues is provided in this report. It contains summary of the thought process that was used during the area characterization studies for a geological repository for high-level radioactive wastes. Environmental issues are discussed separately for construction, operation, and long term isolation aspects of a repository in basalt. During construction the primary environmental concerns are public perception and water resources; intermediate concerns are air quality, ecosystems, physical resources, and cultural and social resources. During operation, the primary environmental issues concern the transport of radioactive materials and physical resources. Long term environmental issues envolve water resources and borehole plugging

Prevalence of e-cigarette in China: preliminary findings from two surveys

OpenAIRE

Guoze Feng; Yi Nan; Yuan Jiang

2018-01-01

Background China is the world´s largest tobacco producer and consumer, in recent years has become the world´s largest producer of e-cigarette. According to media reports, China-made e-cigarette is mainly exported to foreign countries, and e-cigarette are not popular in China, but such conclusions need support from surveillance data. Methods Data of 2015 China Adult Tobacco Survey (CATS) and International Tobacco Control Policy Evaluation Project China Survey (ITC...

Public comments and Task Force responses regarding the environmental survey of the reprocessing and waste management portions of the LWR fuel cycle

Energy Technology Data Exchange (ETDEWEB)

1977-03-01

This document contains responses by the NRC Task Force to comments received on the report ''Environmental Survey of the Reprocessing and Waste Management Portions of the LWR Fuel Cycle'' (NUREG-0116). These responses are directed at all comments, inclding those received after the close of the comment period. Additional information on the environmental impacts of reprocessing and waste management which has either become available since the publication of NUREG-0116 or which adds requested clarification to the information in that document.

Preliminary considerations concerning actinide solubilities

International Nuclear Information System (INIS)

Newton, T.W.; Bayhurst, B.P.; Daniels, W.R.; Erdal, B.R.; Ogard, A.E.

1980-01-01

Work at the Los Alamos Scientific Laboratory on the fundamental solution chemistry of the actinides has thus far been confined to preliminary considerations of the problems involved in developing an understanding of the precipitation and dissolution behavior of actinide compounds under environmental conditions. Attempts have been made to calculate solubility as a function of Eh and pH using the appropriate thermodynamic data; results have been presented in terms of contour maps showing lines of constant solubility as a function of Eh and pH. Possible methods of control of the redox potential of rock-groundwater systems by the use of Eh buffers (redox couples) is presented

Contribution to the alien flora of Montenegro and Supplementum to the Preliminary list of plant invaders

Directory of Open Access Journals (Sweden)

Stešević, D.

2013-12-01

Full Text Available This contribution is based on the field observations from 2011 to 2013. Besides new data about distribution of some known plant invaders, one new alien species for the flora of Montenegro is reported- Solidago gigantea. This plant was recorded in 2011, on two distinct localities near the road side in peri-urban area of Nikšić and Mojkovac, in the vicinity of gardens, were it has been grown as ornamental. In 2012 survey, species was again reported for Mojkovac, but it disappeared from Nikšić, due to environmental changes caused by road construction. Remaining locality is placed near the Tara river bank, so considering ecological preferences (roadsides, disturbed river banks and moist soils, this species might become more frequent in the area. It is included into the EPPO list of invasive alien plants. In addition, alien plant Tagetes minuta is added to the preliminary list of plant invaders in Montenegro.

Report: investigation concerning environmental improvement expenditures (1974 survey commissioned by Environmental Agency)

Energy Technology Data Exchange (ETDEWEB)

1975-08-01

Environmental improvement expenditures were calculated from a pilot model for environmental conservation. An average cost for pollution elimination was postulated, and expenditures for lowering a pollution factor by one unit were calculated for construction, amortization, and operation. The pilot model consists of two sectors: economic activities sector (macromodel of Japanese economy, including factors based on industrial production, energy expenditures, and fuel consumption) and pollution factor sector, consisting of 5 pollution factors (sulfur oxides; nitrogen oxides; biological oxygen demand; general wastes; industrial wastes), their causes, treatment, amounts of emission, and target standards. External factors such as population changes and automobile usage are also included. Industries were divided into 20 groups for purposes of setting up a matrix for environmental improvement expenditures. Based on 1972 data, operational costs for desulfurization were calculated to be $410/S ton (direct desulfurization), and $760/S ton (indirect desulfurization), with the weighted averaged value being $609/S ton. Average construction costs for direct and indirect processes were calculated to be $5100/S Kg/hour. Average amortization costs were calculated to be $118/S ton.

76 FR 52945 - Chlorpyrifos Registration Review; Preliminary Human Health Risk Assessment; Extension of Comment...

Science.gov (United States)

2011-08-24

... ENVIRONMENTAL PROTECTION AGENCY [EPA-HQ-OPP-2008-0850; FRL-8886-6] Chlorpyrifos Registration... chlorpyrifos registration review; preliminary human health risk assessment. This document extends the comment... . SUPPLEMENTARY INFORMATION: This document extends the public comment period for the chlorpyrifos reregistration...

Perceived conflict in the couple and chronic illness management: Preliminary analyses from the Quebec Health Survey

Directory of Open Access Journals (Sweden)

Hudon Catherine

2006-10-01

Full Text Available Abstract Background The quality of the relationship with the spouse/partner appears crucial among patients with multiple chronic conditions where illness management is complex and multifaceted. This study draws on data from the Quebec Health Survey (QHS to examine, among patients with one or more chronic conditions, the relation between marital status, the perceived conflict with the spouse/partner, and what the patients do to manage their illness as well as how they perceive their health. Methods Data from the QHS 1998 were used. The sample included 7547 coupled adults who had one or more chronic health problems lasting more than 6 months. Independent variables included marital status, perceived conflict with the spouse/partner, and the number of chronic conditions. Illness management was defined broadly as a measure of the patient's efforts at self-care and an illness status indicator, including visits to the generalist and the specialist, the use of telephone health line in the last 12 months, self-rated general health, mental health, and a measure of psychological distress. Linkages between the independent variables and illness management were assessed for males and females separately with logistic regressions, while accounting for the survey sampling design and household clustering. Results Female patients who did not live with their partner and had never been married were more likely to report a negative perception of their general health and a higher psychological distress than those who were married. Perceived conflict with the partner was linked to a negative perception of mental health and a higher psychological distress among both men and women. Compared to patients with only one chronic condition, males who reported more than one chronic condition were more likely to have consulted a generalist prior to the survey and used the telephone health line, whereas females were more likely to have consulted a specialist. Both males and

A critical review of environmental impact statements in Sri Lanka with particular reference to ecological impact assessment.

Science.gov (United States)

Samarakoon, Miriya; Rowan, John S

2008-03-01

This article critically reviews environmental assessment (EA) practices in Sri Lanka, with a particular focus on ecology. An overview is provided of the domestic and international influences which have shaped the administrative process which is currently a two-tiered scheme. An Initial Environmental Examination (IEE) provides a preliminary screening tool, prior to the requirement for a full Environmental Impact Assessment (EIA). A comprehensive survey of Sri Lankan national archives showed that 463 EAs were completed in the period 1981-2005, with the bulk of these in the more populated Western and North Western Provinces. Two-thirds were IEE surveys, while the remaining third advanced to full EIA. A representative sample of 130 EAs (both IEEs and full EIAs) spanning a broad range of project types, scales, and environmental settings was selected to evaluate the quality of the ecological investigations within the published environmental impact statements (EISs). These were assigned into five classes of "explanatory power", on the basis of their scientific content in relation to survey, analysis, and reporting of ecological interests. Within most EISs, the ecological impact assessment (EcIA) was restricted to the lowest two categories of ecological assessment, i.e., tokenistic presentation of reconnaissance-level species lists without further analysis of the development implications for individual organisms or communities. None of the assessments reviewed provided statistically rigorous analysis, which would be required if ecological impact studies are to include quantitative and testable predictions of impact, which could then be followed up by appropriate post-impact monitoring programs. Attention to key local issues such as biodiversity or ecosystem services, which also have strong social dimensions in the developing world, was also notably underrepresented. It was thus concluded that despite the existence of a sound legislative framework in Sri Lanka, the analysis

ANSTO's radioactive waste management policy. Preliminary environmental review

International Nuclear Information System (INIS)

Levins, D.M.; Airey, P.; Breadner, B.; Bull, P.; Camilleri, A.; Dimitrovski, L.; Gorman, T.; Harries, J.; Innes, R.; Jarquin, E.; Jay, G.; Ridal, A.; Smith, A.

1996-05-01

For over forty years, radioactive wastes have been generated by ANSTO (and its predecessor, the AAEC) from the operation of nuclear facilities, the production of radioisotopes for medical and industrial use, and from various research activities. the quantities and activities of radioactive waste currently at Lucas Heights are very small compared to many other nuclear facilities overseas, especially those in countries with nuclear power program. Nevertheless, in the absence of a repository for nuclear wastes in Australia and guidelines for waste conditioning, the waste inventory has been growing steadily. This report reviews the status of radioactive waste management at ANSTO, including spent fuel management, treatment of effluents and environmental monitoring. It gives details of: relevant legislative, regulatory and related requirements; sources and types of radioactive waste generated at ANSTO; waste quantities and activities (both cumulative and annual arisings); existing practices and procedures for waste management and environmental monitoring; recommended broad strategies for dealing with radioactive waste management issues. Detailed proposals on how the recommendations should be implemented is the subject of a companion internal document, the Radioactive Waste Management Action Plan 1996-2000 which provides details of the tasks to be undertaken, milestones and resource requirements. 44 refs., 2 tabs., 18 figs

Albeni Falls Wildlife Management Plan - preliminary environmental assessment

International Nuclear Information System (INIS)

1996-04-01

Bonneville Power Administration (BPA) proposes to fund the development and implementation of the Albeni Falls Wildlife Management Plan. Approved by the Northwest Power Planning Council (Council) in 1990, the project is a cooperative effort with the Interagency Work Group that includes the Idaho Department of Fish and Game (IDFG); United States Fish and Wildlife Service (USFWS); United States Forest Service (USFS); United States Army Corps of Engineers (COE); the Kalispel Tribe; and the Upper Columbia United Tribes (UCUT). The proposed action would enable the Interagency Work Group to protect and enhance a variety of wetland and riparian habitats, restore 28,587 habitat units lost as a result of the construction and operation of Albeni Falls Dam, and implement long-term wildlife management activities at selected sites within the overall study area. This Environmental Assessment (EA) examines the potential environmental effects of protecting and enhancing wildlife habitat in selected portions of a 225,077 hectare (556,160 acre) study area surrounding Lake Pend Oreille in Bonner County, and 7,770 hectare (19,200 acre) area surrounding Spirit and Twin lakes, in Kootenai County, Idaho. Four proposed activities are analyzed: habitat protection; habitat enhancement; operation and maintenance (O ampersand M); and monitoring and evaluation (M ampersand E)

A New Environmental Monitoring System For Silkworm Incubators

OpenAIRE

Alejandra Duque-Torres; Juan Ruiz-Rosero; Gesille Zambrano-Gonzalez; Martha Almanza-Pinzon; Oscar Mauricio Caicedo Rendon; Gustavo Ramirez-Gonzalez

2018-01-01

A newly Monitoring Environmental Conditions System is proposed based on Raspberry-Pi. This proposal monitors the temperature, humidity, and luminosity in a silkworm incubator. The monitoring data are collected and save in the cloud for the subsequent analysis. The monitoring environmental system is based on Raspberry Pi due to capabilities, features, and low cost. The preliminary tests were realized in a real scenery and the results demonstrating its reliability.

Financial research support for ecotoxicology and environmental chemistry in Germany. Results of an online survey; Foerdersituation oekotoxikologischer und umweltchemischer Forschung in Deutschland. Ergebnisse einer Online-Befragung

Energy Technology Data Exchange (ETDEWEB)

Hollert, Henner; Schiwy, Andreas [RWTH Aachen University, Department of Ecosystem Analysis, Institute for Environmental Research (Biology V), Aachen (Germany); Filser, Juliane [University of Bremen, UFT, Department of General and Theoretical Ecology, Bremen (Germany); Haeussling, Roger [RWTH Aachen University, Sociology of Technology and Organization, Institute of Sociology, Aachen (Germany); Hein, Michaela [Helmholtz Centre for Environmental Research - UFZ, CITE (Chemicals In The Environment), Department Bioanalytical Ecotoxicology, Leipzig (Germany); Matthies, Michael [University of Osnabrueck, Institute for Environmental System Research, Osnabrueck (Germany); Oehlmann, Joerg [Goethe University Frankfurt am Main, Department Aquatic Ecotoxicology, Institute for Ecology, Evolution and Diversity, Frankfurt am Main (Germany); Ratte, Hans-Toni; Ross-Nickoll, Martina; Schaeffer, Andreas [RWTH Aachen University, Chair for Environmental Biology and Chemodynamics, Institute for Environmental Research (Biology V), Aachen (Germany); Scheringer, Martin [ETH Zuerich, HCI G 127, Safety and Environmental Technology Group, Zuerich (Switzerland)

2011-12-15

In recent years several initiatives addressed the inadequate financial support of pollutant-related environmental research in the Federal Republic of Germany. For an objective analysis about the research funding in ecotoxicology and environmental chemistry in Germany, an anonymous online survey was prepared. With support of the Society of Environmental Toxicology and Chemistry (SETAC) - German Language Branch and the German Chemical Society (GDCh) - Division of Environmental Chemistry and Ecotoxicology an invitation to participate in the survey was sent to all members of these two major associations for ecotoxicology and environmental chemistry in Germany (D), Switzerland (CH) and Austria (A). Only senior staff from the areas academics, government and industry was invited. The present article introduces the results of the survey. It is segmented in a section on socio-economic characterization of the participants, a section on support of research by the DFG and a section on funding by other funding organizations. A total of 71 male and female scientists in senior positions from various areas participated in the survey. The results revealed that the participants are to be classified as having excellent records. 48.5 % of the respondents had submitted at least one research proposal to the DFG in the past, but one third actually received financial support by the DFG. 64% are not satisfied with the DFG support of pollutantrelated research, only 7 % are satisfied. It turned out that the research proposals are generally very heterogeneous and thus distributed to various units of the DFG with geosciences, water research and chemistry ranking highest, followed by biology and ecology. 91.2 % of the respondents indicated that they have submitted proposals for research funding to other funding institutions (except the DFG), and 83.6 % already have received appropriate external funding. 62.3 % of the scientists believe that overall support for chemicals-related research in

Remote sensing of environmental pollution on teesside

NARCIS (Netherlands)

van Genderen, J.L.

1974-01-01

A preliminary reconnaissance is being carried out to study the methods and procedures most useful for the detection of vegetation stress resulting from the various forms of environmental pollution, in the industrial area of Teesside, NE England, by means of a multiband remote sensing programme.

school survey of exposure to violence and posttraumatic stress ...

African Journals Online (AJOL)

Epidemiological data specifically documenting PTSD prevalence following violence exposure in children and adolescents in South Africa is lacking. In this preliminary survey, a positive association was found between exposure to violent and multiple traumas and posttraumatic stress disorder symptoms in adolescents.

Environmental assessment, proposed generating station for Darlington

International Nuclear Information System (INIS)

1975-04-01

This document indicates the intention of Ontario Hydro to seek approval from the Provincial Government for its plan to construct and operate a 3400 MWe nuclear generating station at the Darlington site, west of Bowmanville. This preliminary proposal also contains the environmental assessment. The environmental section of this proposal describes and assesses the existing environment and the environmental influences which would occur due to the construction and operation of a nuclear generating station, consisting of four 850 MW units, at the Darlington site. This proposed station is similar to the Bruce GS A station presently under construction. (author)

Interim report for SNL/NM environmental drilling project

Energy Technology Data Exchange (ETDEWEB)

Wemple, R.P.; Meyer, R.D. [Sandia National Labs., Albuquerque, NM (United States); Layne, R.R. [Charles Machine Works, Inc., Perry, OK (United States)

1994-02-01

Concern for the environment and cost reduction are the driving forces for a broad effort in government and the private sector to develop new, more cost-effective technologies for characterizing, monitoring and remediating environmental sites. Secondary goals of the characterization, monitoring and remediation (CMR) activity are: minimize secondary waste generation, minimize site impact, protect water tables, and develop methods/strategies to apply new technologies. The Sandia National Laboratories (SNL) project in directional boring for CMR of waste sites with enhanced machinery from the underground utility installation industry was initiated in 1990. Preliminary activities included surveying the directional drilling access needs of various DOE sites, identifying an existing class of machinery that could be enhanced for environmental work through development, and establishing a mutually beneficial working relationship with an industry partner. Since that time the project has tested a variety of prototype machinery and hardware built by the industrial partner, and SNL. The project continues to test and develop the machinery and technique refinements needed for future applications at DOE, DOD, and private sector sites. The original goal of cost-effectiveness is being met through innovation, adaptation, and application of fundamental concepts. Secondary goals are being met via a basic philosophy of ``cut/thrust and compact cuttings without adding large quantities of fluid`` to an environmental problem site. Technology transfer to the private sector is ongoing and ultimately should result in commercial availability of the machinery. Education of regulatory agencies resulting in restructuring appropriate regulatory standards for specification of the horizontal drilling techniques will be a final project goal.

Preliminary studies on environmental pollutants in chamois and wild boar from Eastern Piedmont, Italy.

Directory of Open Access Journals (Sweden)

Federica Ceriani

2018-06-01

Full Text Available Organochlorine pesticides (OCPs and polychlorinated biphenyls (PCBs are synthetic chlorinated compounds classified as POPs whereas only the penta e tetra-brominated polybromodiphenyl ethers (PBDEs are so defined by the Stockolm Convention (Stockholm Convention, 2005 in order to elimitate or restrict the use of POPs. Organophosphorus insecticides (OCPs represent important environmental and food contamination sources, widely used in agriculture. Among polyciclic aromatic hydrocarbons (PAHs, benzo[a]pirene is classified by IARC in Group 1, as cancerogen  and Benzo[a]fluoranthene as a Group 2B, as possible cancerogen (IARC, 2012; IARC, 2010.  EFSA (European Food Safety Authority has released a scientific opinion on the risks to public health related to the presence of brominated flame retardants in food (EFSA, 2011 and in 2014 European commission has asked Member States to monitor the presence of brominated flame retardants (BFRs in food over the next two years (EC, 2014. Due to their heir n-octanol/water partition coefficient (log Kow, they accumulate in fat tissue, bioconcentrate and biomagnify in the animals at the higher trophic levels, possibly causing, through chronic exposure, endocrine disruption and cancer (Wania et al., 1995; Vallack et al., 1998. The aim of this study is to evaluate the presence of OCPs, PCBs, PBDEs and PAHs in chamois and wild boar from Eastern Piedmont, Italy. A total of 20 chamois and 20 wild boar muscle samples were collected during the hunting season 2017, from Verbania Cusio Ossola (VCO (Fig 1. The chemical analysis for the detection of OCPs, PCBs, PBDEs, and PAHs   was performed by GC-MS/MS on muscle samples purified and extracted using a QuEChERS technique, validated according to SANTE 2017 (SANTE/11183/2017. These preliminary results show the ubiquitary presence of the studied contaminants. PCBs have been found more in chamois (45% than in wild boar (35%. No PBDEs were detected in wild boar but in chamois

Role of Slovak Environmental Agency in EIA process

International Nuclear Information System (INIS)

Kristofova, I.; Suchova, K.; Hrncarova, M.

2003-01-01

The Slovak Environmental Agency (SEA) is a scientific organisation of the Ministry of the Environment of the Slovak Republic, operating on the whole territory of Slovakia. Its activities are focused on the improvement and protection of the environment on the principles of sustainable development. SEA performs the environmental impact assessment on the basis of the Ministry of the Environment of the Slovak Republic request. SEA superintends EIA Documentary Center in Banska Bystrica. Environmental Impact Assessment (SEA) creates and operates the EIA information system SEA provides consulting in EIA process and gives seminar meetings and training in EIA field. SEA elaborates the preliminary environmental study and the environmental impact statement on the basis of investor request. (authors)

Environmental protection

International Nuclear Information System (INIS)

Hull, A.P.

1979-01-01

Environmental Studies and Internal Dosimetry projects include: Environmental Protection; 1977 Environmental Monitoring Report; Sewage Sludge Disposal on the Sanitary Landfill; Radiological Analyses of Marshall Islands Environmental Samples, 1974 to 1976; External Radiation Survey and Dose Predictions for Rongelap, Utirik, Rongerik, Ailuk, and Wotje Atolls; Marshall Islands - Diet and Life Style Study; Dose Reassessment for Populations on Rongelap and Utirik Following Exposure to Fallout from BRAVO Incident (March 1, 1954); Whole Body Counting Results from 1974 to 1979 for Bikini Island Residents; Dietary Radioactivity Intake from Bioassay Data, a Model Applied to 137 Cs Intake by Bikini Island Residents; and External Exposure Measurements at Bikini Atoll

Medicinal plants at Rio Jauaperi, Brazilian Amazon: Ethnobotanical survey and environmental conservation.

Science.gov (United States)

Pedrollo, Camilo Tomazini; Kinupp, Valdely Ferreira; Shepard, Glenn; Heinrich, Michael

2016-06-20

The Amazon basin is a mosaic of different environments. Flooded riparian and upland forests play a significant role for the establishment of human settlements. Riparian communities in the Amazon have evolved depending on the use of plants applied for therapeutic purposes, thus developing important knowledge about their management and preparation. This paper describes and analyzes the use and management of medicinal plants in order to establish links to environmental conservation. The categorization of habitats of occurrence and categories of diseases were held in five riparian communities at Rio Jauaperi, in the border between Roraima and Amazonas states in Brazil. The study sight is poorly investigated in terms of scientific research. Quantitative and qualitative ethnobotanical field inquiries and analytical methods including observations, individual and focus group discussions, individual interviews, preference ranking by free listing tasks, guided tours and community mapping were applied. Sutrop's cognitive salience index was applied in order to check the most important ethnospecies and diseases. The survey was conducted from February to December 2012. A total of 62 informants were interviewed, resulting in 119 botanical species documented. The most salient medicinal species are usually wide distributed and recognized transculturally. Arboreal habit was the most important corresponding to 47% of total species used. The most frequent accessed environments were terra-firme (upland forest), vargeado (flooded forest), poultry (regenerating forest) and restinga (seasonally flooded forest) which together provides 59% of the total medicinal plant species. Exotic species played a secondary role with only 20% of the total. Thirty seven percent of the species were cultivated. Plants at homegardens are usually associated with children's or women's disease. Xixuaú is the community with improved ability to environmental preservation using more forestry species. The most

Radiation protection and environmental protection

International Nuclear Information System (INIS)

Xie Zi; Dong Liucan; Zhang Yongxing

1994-01-01

A collection of short papers is presented which review aspects of research in radiation and environmental protection carried out by the Chinese Institute of Atomic Energy in 1991. The topics covered are: the analysis of Po 210 in the gaseous effluent of coal-fired boilers; the determination of natural radionuclide levels in various industrial waste slags and management countermeasures; assessment of the collective radiation dose from natural sources for the Chinese population travelling by water; the preliminary environmental impact report for the multipurpose heavy water research reactor constructed by China for the Islamic Republic of Algeria. (UK)

The environmental factors to be considered in the site selection studies of the spent fuel final disposal

International Nuclear Information System (INIS)

Aeikaes, Timo

1985-10-01

The ojective of the work has been to elucidate environmental factors, which could have an influence on the selection of areas. The factors were identified and their significance evaluated by going through the present plan for the final disposal of spent fuel. Population density and transport conditions were the most important factors. Protected areas, groundwater reservoirs and restrictions presented in regional land-use plans were also noted. The potential areas have been identified by the Geological Survey of Finland. First 327 large bedrock blocks were identified. The extent of the block areas was between 100-200 km 2 . The environmental factors of these areas were mapped and the areas were classified. The study was based on maps, published regional plans and inventory of groundwater reservoirs. The Geological Survey of Finland selected 162 block areas for preliminary characterization and geological classification. 61 block areas were chosen for further geological studies. By interpretation of aerial photographs and field reconnaissance trip the Geological Survey identified 134 potential investigation areas. A large block area typically contained two possible investigation areas. The extent of these areas varied between 5-10 km 2 . The environmental factors of 134 possible investigation areas were studied in detail. Due to the classification made earlier, the areas were typically sparsely populated forest areas. In the detailed study the main emphasis was but on evaluation of population density, transport and inventory of land ownership. The land-ownership is important for practical reasons. Land-owner's permission is needed for the operations in the field. Areas were classified separately according to population density, transport and land-ownership. In classification the most suitable areas were uninhabited regions with few landowners and locating close (less than 10 km) to the railroad. Only a minority of the areas fell in this category with the requirement

Environmental baselines: preparing for shale gas in the UK

Science.gov (United States)

Bloomfield, John; Manamsa, Katya; Bell, Rachel; Darling, George; Dochartaigh, Brighid O.; Stuart, Marianne; Ward, Rob

2014-05-01

Groundwater is a vital source of freshwater in the UK. It provides almost 30% of public water supply on average, but locally, for example in south-east England, it is constitutes nearly 90% of public supply. In addition to public supply, groundwater has a number of other uses including agriculture, industry, and food and drink production. It is also vital for maintaining river flows especially during dry periods and so is essential for maintaining ecosystem health. Recently, there have been concerns expressed about the potential impacts of shale gas development on groundwater. The UK has abundant shales and clays which are currently the focus of considerable interest and there is active research into their characterisation, resource evaluation and exploitation risks. The British Geological Survey (BGS) is undertaking research to provide information to address some of the environmental concerns related to the potential impacts of shale gas development on groundwater resources and quality. The aim of much of this initial work is to establish environmental baselines, such as a baseline survey of methane occurrence in groundwater (National methane baseline study) and the spatial relationships between potential sources and groundwater receptors (iHydrogeology project), prior to any shale gas exploration and development. The poster describes these two baseline studies and presents preliminary findings. BGS are currently undertaking a national survey of baseline methane concentrations in groundwater across the UK. This work will enable any potential future changes in methane in groundwater associated with shale gas development to be assessed. Measurements of methane in potable water from the Cretaceous, Jurassic and Triassic carbonate and sandstone aquifers are variable and reveal methane concentrations of up to 500 micrograms per litre, but the mean value is relatively low at documented in the range 2km. The geological modelling process will be presented and discussed

Environmental Consciousness in Daily Activities Measured by Negative Prompts

Directory of Open Access Journals (Sweden)

Ai Hiramatsu

2015-12-01

Full Text Available The gap between people’s attitude and action as regards environmental issues has been pointed out even while surveys registered an increase in people’s environmental awareness. Among the possible reasons is that people tend to automatically answer “yes”, as most surveys on environmental consciousness use positively-phrased questions or prompts. To remove the “yes-bias” in previous surveys, this present study conducted in Japan a large-scale questionnaire survey on environmental consciousness using negative prompts and free-answered prompts on which behaviors people feel good/bad/uncertain for the environment. This study also investigated peoples’ psychological factors and concrete pro-environmental behaviors (PEBs in daily life. The results of the questionnaire with negative prompts showed that the rate of people’s consciousness to the environment was lower compared with other surveys. Through factor analysis, five psychological factors were extracted as the explanatory factors of environmental attitude. Demographic effects on the consciousness and PEBs were also observed. Comparison of free-answers on concrete daily behaviors among five different environmentally conscious groups showed there were certain phases in the perception of PEBs based on consciousness level. Similar common behaviors were highly ranked as both PEB and doubtful behaviors, indicating that people were worried about actions that involve a trade-off relationship from diversified standpoints.