Sample records for university millersville pennsylvania
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The undergraduate optics course at Millersville University
Gilani, Tariq H.; Dushkina, Natalia M.
2009-06-01
For many years, there was no stand alone course in optics at Millersville University (MU). In the fall of 2007, the Physics Department offered for the first time PHYS 331: Fundamentals in Optics, a discovery based lab course in geometrical, physical and modern optics. This 300-level, 2 credits course consists of four contact hours per week including one-hour lecture and three hours laboratory. This course is required for BS in physics majors, but is open also to other science majors, who have the appropriate background and have met the prerequisites. This course deals with fundamental optics and optical techniques in greater depth so that the student is abreast of the activities in the forefront of the field. The goal of the course is to provide hands-on experience and in-depth preparation of our students for graduate programs in optics or as a workforce for new emerging high-tech local industries. Students learn applied optics through sequence of discovery based laboratory experiments chosen from a broad range of topics in optics and lasers, as the emphasis is on geometrical optics, geometrical aberrations in optical systems, wave optics, microscopy, spectroscopy, polarization, birefringence, laser generation, laser properties and applications, and optical standards. The peer-guided but open-ended approach provides excellent practice for the academic model of science research. Solving problems is embedded in the laboratory part as an introduction to or a conclusion of the experiment performed during the lab period. The homework problems are carefully chosen to reflect the most important relations from the covered material. Important part of the student learning strategy is the individual work on a final mini project which is presented in the class and is included in the final grading. This new course also impacted the department's undergraduate research and training programs. Some of the individual projects were extended to senior research projects in optics as
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2012-06-12
... Inventory Completion: University of Pennsylvania Museum of Archaeology & Anthropology, University of... of Pennsylvania Museum of Archaeology & Anthropology has completed an inventory of human remains in..., University of Pennsylvania Museum of Archaeology & Anthropology, University of Pennsylvania, 3260 South...
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2011-05-13
...: University of Pennsylvania Museum of Archaeology and Anthropology, Philadelphia, PA AGENCY: National Park... in the possession of the University of Pennsylvania Museum of Archaeology and Anthropology... remains was made by University of Pennsylvania Museum of Archaeology and Anthropology professional staff...
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Managing Medical Education at the University of Pennsylvania.
Burg, Fredric D.; And Others
1986-01-01
The approach used by the University of Pennsylvania School of Medicine for developing management systems that promote change and encourage innovation is described. The major elements of this scheme are: centralization of administrative functions, communication networks, consensus among constituencies, teaching performance in promotion process, and…
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International Nuclear Information System (INIS)
1986-01-01
This Safety Evaluation Report for the application filed by the Pennsylvania State University for a renewal of Operating License R-2 to continue to operate the Pennsylvania State University Breazeale Reactor (PSBR) has been prepared by the Office of Nuclear Reactor Regulation of the US Nuclear Regulatory Commission. The facility is located on the campus in University Park, Pennsylvania. On the basis of its technical review, the staff concludes that the reactor facility can continue to be operated by the university without endangering the health and safety of the public or the environment
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2013-03-29
...-PPWOCRADN0] Notice of Inventory Completion: University of Pennsylvania Museum of Archaeology and Anthropology... Pennsylvania Museum of Archaeology and Anthropology has completed an inventory of human remains, in... Museum of Archaeology and Anthropology. Repatriation of the human remains to the Indian tribes stated...
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Building a First-Class Faculty Based on the Management Experience of the University of Pennsylvania
Luo, Zhongshu
2014-01-01
The article analyzes the practice and experience of faculty management at the University of Pennsylvania and its implications for Chinese universities from the perspective of management systems and operation mechanisms. Recent reforms and innovation of faculty management at Sichuan University are described.
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A Customized Approach to Talent Management at the University of Pennsylvania
Edwards, Beverly
2008-01-01
The University of Pennsylvania places great emphasis on talent management, specifically on attracting and retaining top-notch people. One way it accomplishes this is by offering several avenues by which its employees can further their careers. Penn's large, decentralized structure provides significant opportunities for career growth; however,…
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Using External Collaborations To Advance Distributed Learning at the University of Pennsylvania.
Eleey, Michael; Comegno, Marsha
1999-01-01
Discusses distributed-learning technology and distance learning in higher education and describes initiatives at the University of Pennsylvania to collaborate with businesses and choose outsourcing for some functions. Reasons for outsourcing include a decentralized institutional structure, high initial costs, uncertainty about which techniques…
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Holland, Alice R.
2015-01-01
The outcomes of The Pennsylvania State University (Penn State) child sexual abuse scandal have left many scholars and individuals questioning the university's collective identity. The goal of this research was to uncover the dominant themes that describe a problematic institutional response to the child sexual abuse incidents in order to provide…
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Choi, Hyungsub; Shields, Brit
2015-01-01
The Laboratory for Research on the Structure of Matter (LRSM), University of Pennsylvania, was built in 1965 as part of the Advanced Research Projects Agency's (ARPA) Interdisciplinary Laboratories (IDL) program intended to foster interdisciplinary research and training in materials science. The process that led to the construction of the…
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International Nuclear Information System (INIS)
Levine, S.H.; Totenbier, R.E.
1985-08-01
This report is the thirtieth annual progress report of the Pennsylvania State University Breazeale Nuclear Reactor and covers such topics as: personnel; reactor facility; cobalt-60 facility; education and training; Radionuclear Application Laboratory; Low Level Radiation Monitoring Laboratory; and facility research utilization
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Counting and Arithmetic of the Inca
Directory of Open Access Journals (Sweden)
Ximena Catepillán
2012-08-01
Full Text Available The Inca Empire - the greatest pre-Columbian empire on the American continent - extended from Ecuador to central Chile for more than five thousand miles. Its capital was Cuzco established in the high Peruvian Andes. This highly advanced civilization developed a counting system used to run the empire - in particular, to build the 14,000 mile road structure and monumental architecture. Some of the algorithms believed to be used by the Inca to do computations using a yupana, an ancient calculating device, will be presented, as well as classroom activities for the course “Mathematics in Non-European Cultures” for non Mathematics and Science majors offered at Millersville University of Pennsylvania.
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International Nuclear Information System (INIS)
Levine, S.H.; Totenbier, R.E.
1984-07-01
The twenty-ninth annual progress report of the operation of the Pennsylvania State University Breazeale Reactor is submitted in accordance with the requirements of Contract DE-AC02-76ER03409 with the United States Department of Energy. This report also provides the University administration with a summary of the operation of the facility for the past year
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Nuclear Security Education Program at the Pennsylvania State University
International Nuclear Information System (INIS)
Uenlue, Kenan; Jovanovic, Igor
2015-01-01
The availability of trained and qualified nuclear and radiation security experts worldwide has decreased as those with hands-on experience have retired while the demand for these experts and skills have increased. The U.S. Department of Energy's National Nuclear Security Administration's (NNSA) Global Threat Reduction Initiative (GTRI) has responded to the continued loss of technical and policy expertise amongst personnel and students in the security field by initiating the establishment of a Nuclear Security Education Initiative, in partnership with Pennsylvania State University (PSU), Texas A and M (TAMU), and Massachusetts Institute of Technology (MIT). This collaborative, multi-year initiative forms the basis of specific education programs designed to educate the next generation of personnel who plan on careers in the nonproliferation and security fields with both domestic and international focus. The three universities worked collaboratively to develop five core courses consistent with the GTRI mission, policies, and practices. These courses are the following: Global Nuclear Security Policies, Detectors and Source Technologies, Applications of Detectors/Sensors/Sources for Radiation Detection and Measurements Nuclear Security Laboratory, Threat Analysis and Assessment, and Design and Analysis of Security Systems for Nuclear and Radiological Facilities. The Pennsylvania State University (PSU) Nuclear Engineering Program is a leader in undergraduate and graduate-level nuclear engineering education in the USA. The PSU offers undergraduate and graduate programs in nuclear engineering. The PSU undergraduate program in nuclear engineering is the largest nuclear engineering programs in the USA. The PSU Radiation Science and Engineering Center (RSEC) facilities are being used for most of the nuclear security education program activities. Laboratory space and equipment was made available for this purpose. The RSEC facilities include the Penn State Breazeale
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Nuclear Security Education Program at the Pennsylvania State University
Energy Technology Data Exchange (ETDEWEB)
Uenlue, Kenan [The Pennsylvania State University, Radiation Science and Engineering Center, University Park, PA 16802-2304 (United States); The Pennsylvania State University, Department of Mechanical and Nuclear Engineering, University Park, PA 16802-2304 (United States); Jovanovic, Igor [The Pennsylvania State University, Department of Mechanical and Nuclear Engineering, University Park, PA 16802-2304 (United States)
2015-07-01
The availability of trained and qualified nuclear and radiation security experts worldwide has decreased as those with hands-on experience have retired while the demand for these experts and skills have increased. The U.S. Department of Energy's National Nuclear Security Administration's (NNSA) Global Threat Reduction Initiative (GTRI) has responded to the continued loss of technical and policy expertise amongst personnel and students in the security field by initiating the establishment of a Nuclear Security Education Initiative, in partnership with Pennsylvania State University (PSU), Texas A and M (TAMU), and Massachusetts Institute of Technology (MIT). This collaborative, multi-year initiative forms the basis of specific education programs designed to educate the next generation of personnel who plan on careers in the nonproliferation and security fields with both domestic and international focus. The three universities worked collaboratively to develop five core courses consistent with the GTRI mission, policies, and practices. These courses are the following: Global Nuclear Security Policies, Detectors and Source Technologies, Applications of Detectors/Sensors/Sources for Radiation Detection and Measurements Nuclear Security Laboratory, Threat Analysis and Assessment, and Design and Analysis of Security Systems for Nuclear and Radiological Facilities. The Pennsylvania State University (PSU) Nuclear Engineering Program is a leader in undergraduate and graduate-level nuclear engineering education in the USA. The PSU offers undergraduate and graduate programs in nuclear engineering. The PSU undergraduate program in nuclear engineering is the largest nuclear engineering programs in the USA. The PSU Radiation Science and Engineering Center (RSEC) facilities are being used for most of the nuclear security education program activities. Laboratory space and equipment was made available for this purpose. The RSEC facilities include the Penn State Breazeale
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The neutron therapy facility at the University of Pennsylvania-Fox Chase Cancer Center
International Nuclear Information System (INIS)
Bloch, P.; Chu, J.; Larsen, R.
1983-01-01
The fusion of deuterium and tritium nuclei results in the formation of a helium-4 nucleus and a 14 MEV neutron. This reaction readily takes place when deuterium and tritium ions are accelerated to potentials between 150-200 kV. These energy ions can be obtained in a moderate size accelerator. A DT neutron facility has been installed in the radiation therapy department of the University of Pennsylvania Hospital-Fox Chase Cancer Center. The system is being commissioned in a hospital setting to test the efficacy of fast neutron radiotherapy
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History and Current Status of Cardiovascular Surgery at the University of Pennsylvania.
Acker, Michael A; Bavaria, Joseph E; Barker, Clyde F
2015-01-01
The cardiothoracic surgery program at the University of Pennsylvania has enjoyed a decades long tradition of leadership and contributions to the field. Consistent with its place as a robust contributor in a major academic medical center, its focus is on the tripartite mission of clinical care, research and education, including the provision of cutting edge care delivered to patients in a multidisciplinary fashion. Faculty members' pursuit of translational research facilitates the delivery of such exceptional treatment and provision of excellent care. This foundation is ideal for the training of the outstanding surgeons of tomorrow, as evidenced by a history of such contributions. Copyright © 2015. Published by Elsevier Inc.
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Eesti president Toomas H. Ilves Pennsylvania ülikooli ajakirjas / Airi Vaga
Vaga, Airi, 1940-
2008-01-01
University of Pennsylvania ajakirjas "The Pennsylvania Gazette" ilmunud artiklist "From Estonian Exile to Executive Office", autor Susan Frith - järjekordsest võimalusest tutvustada Eestit ja eestlasi USA ülikoolide kaudu
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Walter, Richard A.
The Pennsylvania State University served as the Pennsylvania Coordinator of Occupational Competency Assessment (OCA). It managed the Pennsylvania OCA Program, which provides the secondary public schools of the state with competent vocational instructors as a component of teacher preparation at Temple University, Indiana University of Pennsylvania,…
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Participation of the Pennsylvania State University in the MAP3S precipitation chemistry network
International Nuclear Information System (INIS)
Lamb, D.; de Pena, R.G.
1991-04-01
The Meteorology Department of the Pennsylvania State University collected precipitation in central Pennsylvania for more than 14 years on behalf of the Multistate Atmospheric Power Production Pollution Study (MAP3S). The MAP3S protocol, based on the sampling of precipitation from individual meteorological events over a long period of time, has allowed both for the development of a chemical climatology of precipitation in the eastern region of the United States and for a vastly improved understanding of the atmospheric processes responsible for wet acidic deposition. The precipitation chemistry data from the Penn State MAP3S site provide evidence of links to the anthropogenic emissions of sulfur dioxide and oxidant precursors. There is now little doubt that the free acidity in the precipitation of the region is due to the presence of unneutralized sulfate in the aqueous phase. In the absence of significant sources of this sulfur species and in view of supplemental enrichment studies, it is concluded that the sulfate enters cloud and rain water primarily through the aqueous-phase oxidation of sulfur dioxide emitted into the air within the geographical region of deposition. Within the source region the local abundances of sulfur dioxide often exceed those of the oxidants, so the depositions of sulfate and free acidity tend to be modulated by the availability of the strong oxidants. As a consequence, the deposition of sulfate exhibits a very strong seasonal dependence and little response to changes in the emissions of sulfur dioxide
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International Nuclear Information System (INIS)
Krett, R.E.; Gerusky, T.M.; Dornsife, W.P.
1986-01-01
In December 1985, the Pennsylvania legislature adopted and Governor Thornburgh signed into law the Applachian States Low-Level Radioactive Waste Compact. The Applachian Compact provides for the establishment and operation of facilities for regional disposal of low-level radioactive waste (LLRW) to eligible states. Pennsylvania is designated as the initial Host State to develop a regional LLRW disposal facility. The Compact legislation did not grant Pennsylvania the authority to license, permit, regulate, inspect, or otherwise initiate the processes necessary to establish a LLRW disposal facility. The burden for implementing the Compact is placed on the state of Pennsylvania. The implementing legislation needed to proceed is currently in Pennsylvania's legislative process. Siting and design criteria are currently being developed by D.E.R. staff in conjunction with a sixteen member public advisory committee. Upon enactment of the implementing legislation, Pennsylvania will proceed with all processes necessary to develop a regional LLW disposal facility for the Appalachian Compact
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2011-11-04
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Pennsylvania Clean Vehicles Program AGENCY... Implementation Plan (SIP) revision submitted by the Commonwealth of Pennsylvania. This SIP revision contains Pennsylvania's Clean Vehicle Program, which adopts California's second generation low emission vehicle program...
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Directory of Open Access Journals (Sweden)
Joan Hendricks, VMD, PhD
2009-03-01
Full Text Available The University of Pennsylvania's School of Veterinary Medicine (Penn Vet, in partnership with other veterinary schools and health professions, is positioned well to advance an international ‘One Medicine - One Health’ initiative. Founded in 1884 by the University's Medical Faculty, the School has been a leader in moulding the education and practice of veterinary medicine in the nation and the world. Successfully integrating biomedical research into all aspects of veterinary medical education, the School has made significant contributions to basic and clinical research by exemplifying ‘One Medicine’. In looking to the future, Penn Vet will embrace the broader ‘One Health’ mission as well.
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2010-04-01
... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Pennsylvania. 808.88 Section 808.88 Food and Drugs... and Local Exemptions § 808.88 Pennsylvania. (a) The following Pennsylvania medical device requirements... the condition that, in enforcing this requirement, Pennsylvania apply the definition of “used hearing...
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76 FR 6587 - Pennsylvania Regulatory Program
2011-02-07
... [PA-159-FOR; OSM 2010-0017] Pennsylvania Regulatory Program AGENCY: Office of Surface Mining... remove a required amendment to the Pennsylvania regulatory program (the ``Pennsylvania program'') under... program amendment codified in the Federal regulations, Pennsylvania has submitted information that it...
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Radiochemistry Education and Research Program at the Pennsylvania State University
International Nuclear Information System (INIS)
Uenlue, Kenan
2009-01-01
A new Radiochemistry Education and Research Program was started at the Pennsylvania University, Radiation Science and Engineering Center. The program was initially supported by the Department of Energy, Radiochemistry Education Award Program (REAP). Using REAP funding as leverage we obtained support from the Los Alamos National Laboratory, Department of Homeland Security, Domestic Nuclear Detection Office, various internal funding from PSU and other entities. The PSU radiochemistry program primarily addresses radiochemistry education and secondarily nuclear and radiochemistry research. The education program consists of bolstering our existing radiochemistry and related courses; Nuclear and Radiochemistry, Radiation Detection and Measurement, Radiological Safety and developing new courses, e.g., Laboratory Experiments in Applied Nuclear and Radiochemistry, and Nuclear Methods in Science. A new laboratory has been created with state of the art equipment for the Laboratory Experiments in Applied Nuclear and Radiochemistry course. We also plan to revitalize the nuclear and radiochemistry research programs. We established a state-of-the-art Neutron Activation Analysis Laboratory and a gamma ray spectroscopy laboratory that has 10 stations including state-of-the-art nuclear spectroscopy hardware and software. In addition, we embarked on an expansion plan that included building a new neutron beam hall and neutron beam ports with a cold neutron source. One of the reasons to have a cold neutron source is for the development of a prompt gamma activation analysis facility. A detailed description of PSU radiochemistry education and research program will be given and the future plans will be discussed.
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Decontamination/decommissioning of the Princeton Pennsylvania Accelerator Facility
International Nuclear Information System (INIS)
Bair, W.A.
1990-01-01
The Princeton Pennsylvania Accelerator Facility was a 3 GeV proton synchrotron operated jointly by Princeton University and the University of Pennsylvania from 1962 to 1972 on Princeton University's Forrestal Campus. During synchrotron operations, certain portions of the PPA central accelerator chamber and structural members became neutron activated. Upon termination of accelerator operations due to funding problems, Princeton desired to utilize the PPA site for other purposes, and commissioned a study to investigate Decommissioning and Decontamination options and methodologies. The study investigated several methods for in-place, surgically removing the neutron activated from the uncontaminated concrete. Since each technique produced different volumes of removed concrete all methods investigated were studied from the total economics of the problem and the cost of limiting and clean-up of secondary contamination. The decontamination method selected used a diamond wire cutting technique to sever in-place, the activated concrete from the uncontaminated. Large, intact, activated structural segments were cut and removed from the central accelerator chamber's floor, outer walls, internal columns and ceiling. Nonactivated portions of the structure, and the remainder of the central chamber were subsequently razed by conventional demolition methods. The paper describes the decontamination methodology, its effectiveness, disposal economics and radiological safety problems related thereto
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Colleges and Universities Education Digest, 2005-06
McCormick, Marcia, Comp.
2009-01-01
The 2005-06 Education Digest includes data on basic student charges, fall enrollments, residence of students, degrees conferred, and faculty and staff. Data is compiled from annual surveys of Pennsylvania colleges and universities. In 2005-06, Pennsylvania had 149 colleges and universities consisting of 33 public and 116 private institutions.…
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International Nuclear Information System (INIS)
Gerusky, T.M.
1987-01-01
In December 1984, the Pennsylvania Bureau of Radiation Protection found itself confronted with the discovery of a home in eastern Pennsylvania having the highest level of radon daughters ever reported. The Bureau responded with a massive radon monitoring, educational, and remediation effort. As of November, 1986, over 18,000 homes had been screen for radon daughters, of which approximately 59% were found to have levels in excess of the 0.020 Working Level guideline. Pennsylvania's response to the indoor radon problem is detailed in this article
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An overview of Pennsylvania`s experience with NORM
Energy Technology Data Exchange (ETDEWEB)
Yusko, J.G. [Pennsylvania Department of Environmental Protection, Pittsburgh, PA (United States)
1997-02-01
Although Pennsylvania may be thought of as the state who brought you indoor radon, courtesy of a discovery of a residence with radon concentrations in excess of a few thousand picocuries per liter, this is not the states only claim to NORM fame. In the early years of the twentieth century, Pennsylvania was the largest producer of radium, utilizing its industrial base to produce large quantities of this {open_quotes}miracle cure{close_quotes} from ores mined in the West, and transported to a separation and purification facility in Western Pennsylvania. The company successfully held off foreign and political pressure, and generated large quantities of uranium tailings as well, until a fire one New Year`s Eve destroyed the separation plant, and the company faded from view. The tailings were remediated as part of the Uranium Mill Tailings, Remedial Action Project, on the only site east of the Mississippi River. This article goes on to discuss the states experiences with NORM in various projects, coming in contact with human populations from different sources.
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Miron, Gary; Nelson, Christopher; Risley, John
In 2001, the Pennsylvania Department of Education contracted with Western Michigan University to evaluate Pennsylvania's charter schools and charter school initiative over two years. The study used site visits, work sample review, document review, focus groups, portfolios and surveys to gather data regarding the movement's effectiveness, progress,…
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Thomas A. Albright; William H. McWilliams; Richard H. Widmann; Brett J. Butler; Susan J. Crocker; Cassandra M. Kurtz; Shawn Lehman; Tonya W. Lister; Patrick D. Miles; Randall S. Morin; Rachel Riemann; James E. Smith
2017-01-01
This report summarizes the third cycle of annualized inventory of Pennsylvania with field data collected from 2009 through 2014. Pennsylvania has 16.9 million acres of forest land dominated by sawtimber stands of oak/hickory and maple/beech/birch forest-type groups. Volumes continue to increase as the forests age with an average of 2,244 cubic feet per acre on...
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Patterns and Trends in Accidental Poisoning Deaths: Pennsylvania's Experience 1979-2014.
Directory of Open Access Journals (Sweden)
Lauren C Balmert
Full Text Available The purpose of this study was to examine county and state-level accidental poisoning mortality trends in Pennsylvania from 1979 to 2014.Crude and age-adjusted death rates were formed for age group, race, sex, and county for accidental poisonings (ICD 10 codes X40-X49 from 1979 to 2014 for ages 15+ using the Mortality and Population Data System housed at the University of Pittsburgh. Rate ratios were calculated comparing rates from 1979 to 2014, overall and by sex, age group, and race. Joinpoint regression was used to detect statistically significant changes in trends of age-adjusted mortality rates.Rate ratios for accidental poisoning mortality in Pennsylvania increased more than 14-fold from 1979 to 2014. The largest rate ratios were among 35-44 year olds, females, and White adults. The highest accidental poisoning mortality rates were found in the counties of Southwestern Pennsylvania, those surrounding Philadelphia, and those in Northeast Pennsylvania near Scranton.The patterns and locations of accidental poisoning mortality by race, sex, and age group provide direction for interventions and policy makers. In particular, this study found the highest rate ratios in PA among females, whites, and the age group 35-44.
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76 FR 5647 - Pennsylvania Disaster #PA-00036
2011-02-01
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12449 and 12450] Pennsylvania Disaster PA... Administrative declaration of a disaster for the Commonwealth of Pennsylvania dated 01/25/2011. Incident... the disaster: Primary Counties: Philadelphia. Contiguous Counties: Pennsylvania: Bucks, Delaware...
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76 FR 30749 - Pennsylvania Disaster #PA-00038
2011-05-26
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12594 and 12595] Pennsylvania Disaster PA... Administrative declaration of a disaster for the Commonwealth of Pennsylvania dated 05/18/2011. Incident... disaster: Primary Counties: Cumberland. Contiguous Counties: Pennsylvania: Adams, Dauphin, Franklin, Perry...
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75 FR 71486 - Pennsylvania Disaster # PA-00035
2010-11-23
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12389 and 12390] Pennsylvania Disaster PA... Administrative declaration of a disaster for the Commonwealth of Pennsylvania dated 11/15/2010. Incident: Severe... the disaster: Primary Counties: Delaware. Contiguous Counties: Pennsylvania: Chester, Montgomery...
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77 FR 60004 - Pennsylvania Disaster #PA-00053
2012-10-01
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13307 and 13308] Pennsylvania Disaster PA... Administrative declaration of a disaster for the Commonwealth of Pennsylvania dated 09/21/2012. Incident... adversely affected by the disaster: Primary Counties: Centre. Contiguous Counties: Pennsylvania: Blair...
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77 FR 65044 - Pennsylvania Disaster #PA-00054
2012-10-24
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13346 and 13347] Pennsylvania Disaster PA... Administrative declaration of a disaster for the Commonwealth of Pennsylvania dated 10/18/2012. Incident... adversely affected by the disaster: Primary Counties: Montgomery. Contiguous Counties: Pennsylvania: Berks...
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75 FR 2165 - Pennsylvania Disaster #PA-00030
2010-01-14
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12002 and 12003] Pennsylvania Disaster PA... Administrative declaration of a disaster for the Commonwealth of Pennsylvania dated 01/07/2010. Incident... adversely affected by the disaster: Primary Counties: Centre. Contiguous Counties: Pennsylvania: Blair...
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78 FR 47814 - Pennsylvania Disaster # PA-00059
2013-08-06
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13676 and 13677] Pennsylvania Disaster PA... Administrative declaration of a disaster for the Commonwealth of PENNSYLVANIA dated 07/29/2013. Incident: Severe... adversely affected by the disaster: Primary Counties: Allegheny. Contiguous Counties: Pennsylvania...
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78 FR 60366 - Pennsylvania Disaster #PA-00064
2013-10-01
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13777 and 13778] Pennsylvania Disaster PA... Administrative declaration of a disaster for the Commonwealth of Pennsylvania dated 09/24/2013. Incident: Storms... adversely affected by the disaster: Primary Counties: Armstrong. Contiguous Counties: Pennsylvania...
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40 CFR 62.9611 - Identification of plan-Pennsylvania.
2010-07-01
... 40 Protection of Environment 8 2010-07-01 2010-07-01 false Identification of plan-Pennsylvania. 62... (CONTINUED) APPROVAL AND PROMULGATION OF STATE PLANS FOR DESIGNATED FACILITIES AND POLLUTANTS Pennsylvania...—Pennsylvania. (a) Title of Plan. Commonwealth of Pennsylvania Plan under section 111(d) for Designated...
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76 FR 58328 - Pennsylvania Disaster #PA-00042
2011-09-20
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12820 and 12821] Pennsylvania Disaster PA... Presidential declaration of a major disaster for the Commonwealth of Pennsylvania (FEMA-4025-DR), dated 09/ 12..., Philadelphia, Sullivan, Wyoming. Contiguous Counties (Economic Injury Loans Only): Pennsylvania: Berks...
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78 FR 52600 - Pennsylvania Disaster #PA-00063
2013-08-23
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13722 and 13723] Pennsylvania Disaster PA... Administrative declaration of a disaster for the Commonwealth of Pennsylvania dated 08/14/2013. Incident: Severe... adversely affected by the disaster: Primary Counties: Lawrence. Contiguous Counties: Pennsylvania: Beaver...
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78 FR 45282 - Pennsylvania Disaster #PA-00058
2013-07-26
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13669 and 13670] Pennsylvania Disaster PA... Administrative declaration of a disaster for the Commonwealth of Pennsylvania dated 07/16/2013. Incident: Severe...: Pennsylvania: Armstrong; Blair; Cambria; Cameron; Centre; Clarion; Clinton; Elk; Forest; Greene; Indiana...
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76 FR 58327 - Pennsylvania Disaster #PA-00044
2011-09-20
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12822 and 12823] Pennsylvania Disaster PA... Presidential declaration of a major disaster for the Commonwealth of Pennsylvania (FEMA-4030-DR), dated 09/ 12.... Contiguous Counties (Economic Injury Loans Only): Pennsylvania: Berks, Carbon, Centre, Chester, Clinton...
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Pennsylvania's partnering process
International Nuclear Information System (INIS)
Latham, J.W.
1996-01-01
Pennsylvania is committed to finding a site for a low-level radioactive waste (LLRW) disposal facility through an innovative voluntary process. The Pennsylvania Department of Environmental Protection (DEP) and Chem-Nuclear Systems, Inc. (CNSI) developed the Community Partnering Plan with extensive public participation. The Community Partnering Plan outlines a voluntary process that empowers municipalities to evaluate the advantages and disadvantages of hosting the facility. DEP and CNSI began developing the Community Partnering Plan in July 1995. Before then, CNSI was using a screening process prescribed by state law and regulations to find a location for the facility. So far, approximately 78 percent of the Commonwealth has been identified as disqualified as a site for the LLRW disposal facility. The siting effort will now focus on identifying volunteer host municipalities in the remaining 22 percent of the state. This combination of technical screening and voluntary consideration makes Pennsylvania's process unique. A volunteered site will have to meet the same tough requirements for protecting people and the environment as a site chosen through the screening process. Protection of public health and safety continues to be the foundation of the state's siting efforts. The Community Partnering Plan offers a window of opportunity. If Pennsylvania does not find volunteer municipalities with suitable sites by the end of 1997, it probably will return to a technical screening process
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Low-level radioactive waste: the Pennsylvania situation
International Nuclear Information System (INIS)
Krett, R.E.; Dornsife, W.P.
1987-01-01
In December 1985, the Pennsylvania legislature adopted and Governor Thornburgh signed into law the Appalachian States Low-Level Radioactive Waste Compact. The Appalachian Compact provides for the establishment and operation of facilities for regional disposal of low-level radioactive waste (LLRW) to eligible states. Pennsylvania is designated as the initial host state to develop a regional LLRW disposal facility. The Compact legislation did not grant Pennsylvania the authority to license, permit, regulate, inspect or otherwise initiate the processes necessary to establish a LLRW disposal facility. The burden for implementing the Compact is placed on the state of Pennsylvania. The implementing legislation needed to proceed is currently in Pennsylvania's legislative process. Area Screening and Technology Performance/Design Criteria are currently being developed by D.E.R. staff in conjunction with a sixteen member public advisory committee. Upon enactment of the implementing legislation, Pennsylvania will proceed with all processes necessary to develop a regional LLRW disposal facility for the Appalachian Compact. 1 figure, 1 table
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2010-07-01
... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Pennsylvania. 81.339 Section 81.339... AREAS FOR AIR QUALITY PLANNING PURPOSES Section 107 Attainment Status Designations § 81.339 Pennsylvania. Pennsylvania—TSP Designated area Does not meet primary standards Does not meet secondary standards Cannot be...
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Directory of Open Access Journals (Sweden)
Anthony T Pinter
2017-10-01
Full Text Available During the 2016 election, Pennsylvania was viewed as a crucial state not only for the presidential race, but also for a Senate seat, seats in the House of Representatives, and for state-specific positions. In response to the attention placed on Pennsylvania during the election, Penn State University Libraries undertook a project to document the discourse that occurred online. The resulting project, “Pennsylvania Perspectives on the 2016 U.S. Election,” collected websites and Twitter data in order to document the people, voices, moments, and prominent issues in Pennsylvania. In this practice paper, we describe the project background, scope, collection methodology, lessons learned, and best practices that we discovered, in the hopes that it will inspire others to undertake similar projects to document important societal events at local, state, national, and international levels.
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Smith, John F., III
2015-01-01
An alumnus of both Teach For America and the master's program in urban education at the University of Pennsylvania, John F. Smith III delivered the following address on April 29, 2014, to teachers in the 2013 and 2014 cohorts of Teach For America in Philadelphia. Program organizers invited him to provide remarks during the capstone event and to…
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78 FR 7848 - Pennsylvania Disaster Number PA-00057
2013-02-04
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13463 and 13464] Pennsylvania Disaster Number... Commonwealth of Pennsylvania (FEMA-4099-DR), dated 01/10/2013. Incident: Hurricane Sandy. Incident Period: 10... Private Non-Profit organizations in the State of Pennsylvania, dated 01/10/2013, is hereby amended to...
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Timber management opportunities in Pennsylvania
Henry H. Webster
1960-01-01
The Pennsylvania Department of Forests and Waters serves the people in managing state forest lands and in helping private owners manage their forest lands. To produce more timber from Pennsylvania forests, the Department applies many different forestry practices. But the more effort it spends in one direction, the less it can spend in others. So the Department must...
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30 CFR 820.11 - Performance standards: Anthracite mines in Pennsylvania.
2010-07-01
... Pennsylvania. 820.11 Section 820.11 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT... STANDARDS-ANTHRACITE MINES IN PENNSYLVANIA § 820.11 Performance standards: Anthracite mines in Pennsylvania. Anthracite mines in Pennsylvania, as specified in section 529 of the Act, shall comply with its approved...
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Energy Technology Data Exchange (ETDEWEB)
Williams, Hugh H. [Univ. of Pennsylvania, Philadelphia, PA (United States); Balasubramanian, V. [Univ. of Pennsylvania, Philadelphia, PA (United States); Bernstein, G. [Univ. of Pennsylvania, Philadelphia, PA (United States); Beier, E. W. [Univ. of Pennsylvania, Philadelphia, PA (United States); Cvetic, M. [Univ. of Pennsylvania, Philadelphia, PA (United States); Gladney, L. [Univ. of Pennsylvania, Philadelphia, PA (United States); Jain, B. [Univ. of Pennsylvania, Philadelphia, PA (United States); Klein, J. [Univ. of Pennsylvania, Philadelphia, PA (United States); Kroll, J. [Univ. of Pennsylvania, Philadelphia, PA (United States); Lipeles, E. [Univ. of Pennsylvania, Philadelphia, PA (United States); Ovrut, B. [Univ. of Pennsylvania, Philadelphia, PA (United States); Thomson, E. [Univ. of Pennsylvania, Philadelphia, PA (United States)
2015-07-23
The University of Pennsylvania elementary particle physics/particle cosmology group, funded by the Department of Energy Office of Science, participates in research in high energy physics and particle cosmology that addresses some of the most important unanswered questions in science. The research is divided into five areas. Energy Frontier - We participate in the study of proton-proton collisions at the Large Hadron Collider in Geneva, Switzerland using the ATLAS detector. The University of Pennsylvania group was responsible for the design, installation, and commissioning of the front-end electronics for the Transition Radiation Tracker (TRT) and plays the primary role in its maintenance and operation. We play an important role in the triggering of ATLAS, and we have made large contributions to the TRT performance and to the study and identification of electrons, photons, and taus. We have been actively involved in searches for the Higgs boson and for SUSY and other exotic particles. We have made significant contributions to measurement of Standard Model processes such as inclusive photon production and WW pair production. We also have participated significantly in R&D for upgrades to the ATLAS detector. Cosmic Frontier - The Dark Energy Survey (DES) telescope will be used to elucidate the nature of dark energy and the distribution of dark matter. Penn has played a leading role both in the use of weak gravitational lensing of distant galaxies and the discovery of large numbers of distant supernovae. The techniques and forecasts developed at Penn are also guiding the development of the proposed Large Synoptic Survey Telescope (LSST).We are also developing a new detector, MiniClean, to search for direct detection of dark matter particles. Intensity Frontier - We are participating in the design and R&D of detectors for the Long Baseline Neutrino Experiment (now DUNE), a new experiment to study the properties of neutrinos. Advanced Techology R&D - We have an extensive
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Babesia microti infection, eastern Pennsylvania, USA.
Acosta, Marcela E Perez; Ender, Peter T; Smith, Erin M; Jahre, Jeffrey A
2013-07-01
Infection with Babesia microti has not been well-described in eastern Pennsylvania, USA, despite the vector of this organism being prevalent. We report 3 cases of babesiosis in eastern Pennsylvania in persons without recent travel outside the region or history of blood transfusions, suggesting emergence of this infection.
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78 FR 5475 - Pennsylvania; Major Disaster and Related Determinations
2013-01-25
.... FEMA-4099-DR; Docket ID FEMA-2013-0001] Pennsylvania; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Pennsylvania (FEMA-4099-DR), dated January 10, 2013... Pennsylvania resulting from Hurricane Sandy during the period of October 26 to November 8, 2012, is of...
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76 FR 64419 - Pennsylvania Disaster #PA-00045
2011-10-18
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12879 and 12880] Pennsylvania Disaster PA-00045 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the Commonwealth of Pennsylvania...
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78 FR 4967 - Pennsylvania Disaster #PA-00057
2013-01-23
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13463 and 13464] Pennsylvania Disaster PA-00057 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the State of Pennsylvania (FEMA...
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76 FR 56861 - Pennsylvania Disaster #PA-00043
2011-09-14
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12807 and 12808] Pennsylvania Disaster PA-00043 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the Commonwealth of Pennsylvania...
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76 FR 44646 - Pennsylvania Disaster #PA-00040
2011-07-26
... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12697 and 12698] Pennsylvania Disaster PA-00040 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the Commonwealth of Pennsylvania...
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Pennsylvania Historical Summaries
National Oceanic and Atmospheric Administration, Department of Commerce — Tabular monthly and annual weather data for Pennsylvania stations. Data produced by the climatological service of the U.S. Weather Bureau. Images are in full color....
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30 CFR 800.70 - Bonding for anthracite operations in Pennsylvania.
2010-07-01
... Pennsylvania. 800.70 Section 800.70 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT... REGULATORY PROGRAMS § 800.70 Bonding for anthracite operations in Pennsylvania. (a) All of the provisions of... operations in Pennsylvania except that— (1) Specified bond limits shall be determined by the regulatory...
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Pennsylvania seismic monitoring network and related tectonic studies
International Nuclear Information System (INIS)
Alexander, S.S.
1991-06-01
This report summarizes the results of the operation of the Pennsylvania Seismic Monitoring Network during the interval May 1, 1983--March 31, 1985 to monitor seismic activity in Pennsylvania and surrounding areas, to characterize the earthquake activity in terms of controlling tectonic structures and related tectonic stress conditions in the crust, and to obtain improved crustal velocity models for hypocentral determinations. Most of the earthquake activity was concentrated in the Lancaster, PA area. The magnitude 4.2 mainshock that occurred there on April 23, 1984 was the largest ever recorded instrumentally and its intensity of VI places it among the largest in the historic record for that area. Other activity during the monitoring interval of this report was confined to eastern Pennsylvania. The very large number of quarry explosions that occur regularly in Pennsylvania account for most of the seismic events recorded and they provide important crustal velocity data that are needed to obtain accurate hypocenter estimates. In general the earthquakes that occurred are located in areas of past historic seismicity. Block-tectonic structures resulting from pre-Ordovician tectonic displacements appear to influence the distribution of contemporary seismicity in Pennsylvania and surrounding areas. 17 refs., 5 figs
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Integrating Sustainability across the University Curriculum
Dmochowski, Jane Ellen; Garofalo, Dan; Fisher, Sarah; Greene, Ann; Gambogi, Danielle
2016-01-01
Purpose: Colleges and universities increasingly have the mandate and motivation to integrate sustainability into their curricula. The purpose of this paper is to share the strategy used at the University of Pennsylvania (Penn) and provide an evaluation of its success and guidance to others creating similar programs. Design/methodology/approach:…
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Matsanka, Christopher
2017-01-01
The purpose of this non-experimental quantitative study was to investigate the relationship between Pennsylvania's Classroom Diagnostic Tools (CDT) interim assessments and the state-mandated Pennsylvania System of School Assessment (PSSA) and to create linear regression equations that could be used as models to predict student performance on the…
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Evidence for range contraction of snowshoe hare in Pennsylvania
Diefenbach, Duane R.; Rathbun, Stephen L.; Vreeland, J.K.; Grove, Deborah; Kanapaux, William J.
2016-01-01
In Pennsylvania, Lepus americanus (Snowshoe Hare) is near the southern limits of its range and at risk of range contraction because of loss of early-successional forest and impacts of climate change. We used hunter-harvest data to investigate changes in the distribution of Snowshoe Hare in Pennsylvania (1983–2011), forest inventory and land-use data to assess changes in amount and distribution of early-successional forest (1988–2011), and occupancy modeling (2004) to identify habitat and climate variables that explain the current distribution of Snowshoe Hare. We determined presence of Snowshoe Hare based on visual sightings, observations of tracks, and DNA analysis of fecal pellets, and used repeated visits to sampling sites and occupancy models to estimate occupancy rates (Ψ). Hunter-harvest data indicated the range of Snowshoe Hare in Pennsylvania contracted towards northwestern and northeastern portions of the state. Based on occupancy modeling, Snowshoe Hare were most likely to occupy early-successional and mixed deciduous-coniferous forest types and areas with colder winter temperatures, which coincided with the distribution of hunter harvests. Among the 4 forest types, we estimated Ψ = 0.52-0.79 and Ψ = 0.10-0.32 where winter temperatures were coldest and warmest, respectively. Total forest loss was Pennsylvania may decline from 0.27 in 2004 to 0.10–0.18 by 2050–2059, depending on the climate model. The range of Snowshoe Hare in Pennsylvania has contracted to regions of Pennsylvania with the coldest winter temperatures and most persistent snowpack, and based on projected climate change, our results suggest further range contraction of Snowshoe Hare in Pennsylvania.
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Alternative Fuels Data Center: Pennsylvania School Buses Run on Natural Gas
Pennsylvania School Buses Run on Natural Gas to someone by E-mail Share Alternative Fuels Data Center: Pennsylvania School Buses Run on Natural Gas on Facebook Tweet about Alternative Fuels Data Center: Pennsylvania School Buses Run on Natural Gas on Twitter Bookmark Alternative Fuels Data Center
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Pennsylvania Department of Transportation's Local Technical Assistance Program (LTAP).
2010-11-01
The Pennsylvania Department of Transportations (PennDOT) Local Technical Assistance Program : (LTAP) was awarded to the Pennsylvania State Association of Township Supervisors (PSATS), with the : contract start date of December 1, 2005. PSATS led t...
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Emergency response planning in Pennsylvania
International Nuclear Information System (INIS)
Reilly, M.A.
1988-01-01
In the decade since the accident at Three Mile Island, emergency planning for response to these events has undergone a significant change in Pennsylvania, as elsewhere. Changes respond to federal guidance and to state agency initiatives. The most singular change is the practice of implementing a protective action throughout the entire emergency planning zone (EPZ). Due to Pennsylvania agency experiences during the accident, the decision was made soon after to develop a staff of nuclear engineers, each giving special day-to-day attention to a specific nuclear power station in the state. Changes in communications capabilities are significant, these being dedicated phone lines between the Commonwealth and each power station, and the reorientation of the Department of Environmental Resources radio network to accommodate direction of field monitoring teams from Harrisburg. Changes that are being or will be implemented in the near future include assessing the emergency response data system for electronic delivery of plant parameter data form facilities during accidents, increased participation in exercises, emergency medical planning, and training, the inclusion of all 67 counties in Pennsylvania in an ingestion EPZ, and the gradual severance of dependence on land-line emergency communication systems
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Making ITS/CVO happen : Pennsylvania's ITS/CVO business plan
1998-12-31
This business plan will be used to coordinate the deployment of CVO technologies in Pennsylvania. It provides a 'roadmap' for Pennsylvania's ITS/CVO program by defining broad goals and objectives, as well as specific projects, milestones, responsibil...
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Pennsylvania Reaches Infrastructure Milestone
With a series of “aye” votes, the Pennsylvania agency that turns EPA funding and state financing into water infrastructure projects crossed a key threshold recently – $8 billion in investment over nearly three decades
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2010-07-01
Multisource Information Fusion ( CMIF ) along with a team including the Pennsylvania State University (PSU), Iona College (Iona), and Tennessee State...License. 14. ABSTRACT The University at Buffalo (UB) Center for Multisource Information Fusion ( CMIF ) along with a team including the Pennsylvania...of CMIF current research on methods for Test and Evaluation ([7], [8]) involving for example large- factor-space experimental design techniques ([9
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Measuring Music Education: Music Teacher Evaluation in Pennsylvania
Emert, Dennis; Sheehan, Scott; Deitz, O. David
2013-01-01
A major challenge currently facing Pennsylvania music educators (and many music educators across the country) is change to the evaluation process of teachers in Non-Tested Grades and Subjects (NTGS). The law directing this change is known as Act 82 and comes from the Pennsylvania legislature, authorized through House Bill 1901. The Pennsylvania…
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Donald A. Haines; William A. Main; Eugene F. McNamara
1978-01-01
Describes factors that contribute to forest fires in Pennsylvania. Includes an analysis of basic statistics; distribution of fires during normal, drought, and wet years; fire cause, fire activity by day-of-week; multiple-fire day; and fire climatology.
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76 FR 61728 - Pennsylvania; Major Disaster and Related Determinations
2011-10-05
... Commonwealth of Pennsylvania resulting from Hurricane Irene during the period of August 26-30, 2011, is of... Commonwealth of Pennsylvania have been designated as adversely affected by this major disaster: Chester... Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...
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Herzenberg, Stephen; McAuliff, John
2015-01-01
State efforts to boost the economy--economic development--first came to Pennsylvania in the 1950s with the establishment of the Pennsylvania Industrial Development Authority (PIDA) low interest loan program used to recruit manufacturers to Pennsylvania, including devastated coal regions. Since that time, economic development in Pennsylvania and…
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Local Property Tax Limitations vs. School District Employee Pension Costs in Pennsylvania
Hartman, William T.; Shrom, Timothy J.
2014-01-01
In Pennsylvania as in many other states, employee pension costs are a significant source of financial pressure for school districts (Zeehandelaar and Northern 2013, Pennsylvania Public Employees' Retirement Commission 2013). In order to gain greater insight into the nature of Pennsylvania school districts' financial burden related to pension…
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Counting and Arithmetic of the Inca
Directory of Open Access Journals (Sweden)
Ximena Catepillán
2012-01-01
Full Text Available El Imperio Inca ¿ el imperio pre-Colombino más grande del continente Americano ¿ se extendió desde Ecuador hasta Chile central por más de cinco mil millas. La capital fue Cuzco, la que fue establecida en las Alturas de los Andes Peruanos. Esta civilización altamente avanzada desarrolló un sistema contable para organizar el imperio ¿ en particular, para construir una red de caminos de 14.000 millas y una arquitectura monumental. Algunos de los algoritmos que se creen haber sido usados por los Inca para hacer cálculos fue la "yupana". Este antiguo artefacto de cálculo será presentado, entre otras actividades del curso "Matemáticas en Culturas No-Europeas" para estudiantes de todas las áreas de concentración, excepto Matemáticas y Ciencia, ofrecido en la Universidad de Millersville en Pennsylvania.
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Evaluation of the ticketing aggressive cars and trucks (TACT) program in Pennsylvania (071408).
2009-08-14
The Pennsylvania State Police and Pennsylvania Department of Transportation implemented the "Ticketing Aggressive Cars and Trucks (TACT)" media and enforcement initiative on a portion of Interstate 81 in southern Pennsylvania, in late 2008. This repo...
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2013-05-16
... Armstrong County, Pennsylvania (All Jurisdictions) AGENCY: Federal Emergency Management Agency, DHS. ACTION... proposed rule concerning proposed flood elevation determinations for Armstrong County, Pennsylvania (All... sources in Armstrong County, Pennsylvania. Because FEMA has or [[Page 28780
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2010-07-26
..., Sharon Pennsylvania Print Plant a Subsidiary of News Corporation, West Middlesex, Pennsylvania; Notice of..., Sharon Pennsylvania Print Plant, a subsidiary of News Corporation, West Middlesex, Pennsylvania, was... between Dow Jones & Company, West Middlesex, Pennsylvania, and any Konica facility. The petitioner did not...
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Reliance on shallow soil water in a mixed-hardwood forest in central Pennsylvania.
Gaines, Katie P; Stanley, Jane W; Meinzer, Frederick C; McCulloh, Katherine A; Woodruff, David R; Chen, Weile; Adams, Thomas S; Lin, Henry; Eissenstat, David M
2016-04-01
We investigated depth of water uptake of trees on shale-derived soils in order to assess the importance of roots over a meter deep as a driver of water use in a central Pennsylvania catchment. This information is not only needed to improve basic understanding of water use in these forests but also to improve descriptions of root function at depth in hydrologic process models. The study took place at the Susquehanna Shale Hills Critical Zone Observatory in central Pennsylvania. We asked two main questions: (i) Do trees in a mixed-hardwood, humid temperate forest in a central Pennsylvania catchment rely on deep roots for water during dry portions of the growing season? (ii) What is the role of tree genus, size, soil depth and hillslope position on the depth of water extraction by trees? Based on multiple lines of evidence, including stable isotope natural abundance, sap flux and soil moisture depletion patterns with depth, the majority of water uptake during the dry part of the growing season occurred, on average, at less than ∼60 cm soil depth throughout the catchment. While there were some trends in depth of water uptake related to genus, tree size and soil depth, water uptake was more uniformly shallow than we expected. Our results suggest that these types of forests may rely considerably on water sources that are quite shallow, even in the drier parts of the growing season. © The Author 2015. Published by Oxford University Press.
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Increasing incidence of thyroid cancer in the Commonwealth of Pennsylvania.
Bann, Darrin V; Goyal, Neerav; Camacho, Fabian; Goldenberg, David
2014-12-01
The incidence of thyroid cancer in the United States has increased rapidly and Pennsylvania is the state with the highest rate of thyroid cancer in the country, although the factors driving this increase are unknown. Moreover, it remains unclear whether the increase in thyroid cancer represents a true increase in disease or is the result of overdiagnosis. To compare the increase in thyroid cancer incidence and tumor characteristics in Pennsylvania with the rest of the United States and gain insight into the factors influencing the increased incidence of thyroid cancer. In a population-based study, data on thyroid cancer from the Surveillance Epidemiology and End Results 9 (SEER-9) registry and the Pennsylvania Cancer Registry (PCR) from 1985 through 2009 were collected and reviewed for information regarding sex, race, histologic type of thyroid cancer, staging, and tumor size at diagnosis. International Classification of Diseases for Oncology, Third Edition code C739 (thyroid carcinoma) was used to identify 110,615 records in the SEER-9 registry and 29,030 records in the PCR. Average annual percent change (AAPC) in thyroid cancer incidence across various demographic groups in Pennsylvania. The AAPC for thyroid cancer in Pennsylvania was 7.1% per year (95% CI, 6.3%-7.9%) vs 4.2% (95% CI, 3.7%-4.7%) per year in the remainder of the United States, and trends in incidence were significantly different (P Pennsylvania than in the rest of the nation, as is the rate of tumors that are larger and higher stage at diagnosis. These findings suggest that rising disease burden has contributed to the increased incidence of thyroid cancer. Etiologic factors promoting the rise in thyroid cancer in Pennsylvania must be investigated and may provide insight into the drivers of the national increase in thyroid cancer.
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Radioactive elements in Pennsylvania waters
International Nuclear Information System (INIS)
Rose, A.W.
1990-01-01
The first recognition of radioactive elements in natural waters dates back many years, but interest has accelerated in recent years with the advent of concern about the health effects of radioactivity. At the present time, extensive monitoring of public water supplies for radioactive substances is mandated by federal and state law, and monitoring near nuclear facilities is required by federal regulations, so that a great deal of information is accumulating on the amount and distribution of radioactivity in natural waters. These results reveal that small amounts of radioactive elements are universally present in natural waters, and that the concentration vary over an appreciable range as a result of natural processes and human activities. The purpose of this paper is to summarize the origin, behavior, abundance and hazard of the main radioactive species in Pennsylvania surface and ground waters. This treatment is intended to provide background to the interested reader in comprehending questions such as the hazard of radon in homes with private wells and pollution related to the nuclear power cycle
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Freeway ramp management in Pennsylvania.
2011-03-31
This research identified the opportunities to implement ramp management strategies on freeways in Pennsylvania. The research : explored the need to integrate local arterial traffic signal systems with ramp management strategies to reduce the impacts ...
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Keeping current with the evolving makeup of the Pennsylvania population.
Waldman, H Barry
2010-01-01
The changing residential population of the Pennsylvania requires continued monitoring if health practitioners are to maintain an awareness of the individuals in their community. A review of federal agency reports provides a general overview of Pennsylvania and national demographic and health factor characteristics.
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Pennsylvania State Briefing Book for low-level radioactive waste management
Energy Technology Data Exchange (ETDEWEB)
1981-04-01
The Pennsylvania State Briefing Book is one of a series of state briefing books on low-level radioactive waste management practices. It has been prepared to assist state and federal agency officials in planning for safe low-level radioactive waste disposal. The report contains a profile of low-level radioactive waste generators in Pennsylvania. The profile is the result of a survey of NRC licensees in Pennsylvania. The briefing book also contains a comprehensive assessment of low-level radioactive waste management issues and concerns as defined by all major interested parties including industry, government, the media, and interest groups. The assessment was developed through personal communications with representatives of interested parties, and through a review of media sources. Lastly, the briefing book provides demographic and socioeconomic data and a discussion of relevant government agencies and activities, all of which may impact waste management practices in Pennsylvania.
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Pennsylvania State Briefing Book for low-level radioactive waste management
International Nuclear Information System (INIS)
1981-04-01
The Pennsylvania State Briefing Book is one of a series of state briefing books on low-level radioactive waste management practices. It has been prepared to assist state and federal agency officials in planning for safe low-level radioactive waste disposal. The report contains a profile of low-level radioactive waste generators in Pennsylvania. The profile is the result of a survey of NRC licensees in Pennsylvania. The briefing book also contains a comprehensive assessment of low-level radioactive waste management issues and concerns as defined by all major interested parties including industry, government, the media, and interest groups. The assessment was developed through personal communications with representatives of interested parties, and through a review of media sources. Lastly, the briefing book provides demographic and socioeconomic data and a discussion of relevant government agencies and activities, all of which may impact waste management practices in Pennsylvania
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Elk viewing in Pennsylvania: an evolving eco-tourism system
Bruce E. Lord; Charles H. Strauss; Michael J. Powell
2002-01-01
In 1997, the Pennsylvania Game Commission established an Elk Viewing Area within Pennsylvania's elk range. The viewing area has become the focus for a developing eco-tourism system. During the four years of operation, a research team from Penn State has measured the number of visitors, their expenditure patterns, and other parameters of their visit. The trends...
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Pati, Susmita; Reum, Josef; Conant, Emily; Tuton, Lucy Wolf; Scott, Patricia; Abbuhl, Stephanie; Grisso, Jeane Ann
2013-04-01
Traditional performance expectations and career advancement paths for academic physicians persist despite dramatic transformations in the academic workflow, workload, and workforce over the past 20 years. Although the academic physician's triple role as clinician, researcher, and educator has been lauded as the ideal by academic health centers, current standards of excellence for promotion and tenure are based on outdated models. These models fail to reward collaboration and center around rigid career advancement plans that do little to accommodate the changing needs of individuals and organizations. The authors describe an innovative, comprehensive, multipronged initiative at the Perelman School of Medicine at the University of Pennsylvania to initiate change in the culture of academic medicine and improve academic productivity, job satisfaction, and overall quality of life for junior faculty. As a key part of this intervention, task forces from each of the 13 participating departments/divisions met five times between September 2010 and January 2011 to produce recommendations for institutional change. The authors discuss how this initiative, using principles adopted from business transformation, generated themes and techniques that can potentially guide workforce environment innovation in academic health centers across the United States. Recommendations include embracing a promotion/tenure/evaluation system that supports and rewards tailored individual academic career plans; ensuring leadership, decision-making roles, and recognition for junior faculty; deepening administrative and team supports for junior faculty; and solidifying and rewarding mentorship for junior faculty. By doing so, academic health centers can ensure the retention and commitment of faculty throughout all stages of their careers.
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Summary of groundwater-recharge estimates for Pennsylvania
Stuart O. Reese,; Risser, Dennis W.
2010-01-01
Groundwater recharge is water that infiltrates through the subsurface to the zone of saturation beneath the water table. Because recharge is a difficult parameter to quantify, it is typically estimated from measurements of other parameters like streamflow and precipitation. This report provides a general overview of processes affecting recharge in Pennsylvania and presents estimates of recharge rates from studies at various scales.The most common method for estimating recharge in Pennsylvania has been to estimate base flow from measurements of streamflow and assume that base flow (expressed in inches over the basin) approximates recharge. Statewide estimates of mean annual groundwater recharge were developed by relating base flow to basin characteristics of HUC10 watersheds (a fifth-level classification that uses 10 digits to define unique hydrologic units) using a regression equation. The regression analysis indicated that mean annual precipitation, average daily maximum temperature, percent of sand in soil, percent of carbonate rock in the watershed, and average stream-channel slope were significant factors in the explaining the variability of groundwater recharge across the Commonwealth.Several maps are included in this report to illustrate the principal factors affecting recharge and provide additional information about the spatial distribution of recharge in Pennsylvania. The maps portray the patterns of precipitation, temperature, prevailing winds across Pennsylvania’s varied physiography; illustrate the error associated with recharge estimates; and show the spatial variability of recharge as a percent of precipitation. National, statewide, regional, and local values of recharge, based on numerous studies, are compiled to allow comparison of estimates from various sources. Together these plates provide a synopsis of groundwater-recharge estimations and factors in Pennsylvania.Areas that receive the most recharge are typically those that get the most
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Residential Energy Efficiency Potential: Pennsylvania
Energy Technology Data Exchange (ETDEWEB)
Wilson, Eric J [National Renewable Energy Laboratory (NREL), Golden, CO (United States)
2017-11-02
Energy used by Pennsylvania single-family homes that can be saved through cost-effective improvements. Prepared by Eric Wilson and Noel Merket, NREL, and Erin Boyd, U.S. Department of Energy Office of Energy Policy and Systems Analysis.
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The Pennsylvania Positive Behavior Support Network: Describing Our Scale-Up
Runge, Timothy J.; Longwill, Douglas A.; Staszkiewicz, Mark J.; Palmiero, James; Lawson, Tina M.
2016-01-01
Pennsylvania began scaling up high-fidelity implementation of SchoolWide Positive Behavioral Interventions and Supports (SWPBIS) in 2006-2007 due to converging regulatory, legal, ethical, and practical influences. The Pennsylvania Community of Practice on School-Based Behavioral Health adopted Algozzine et al.'s (2010) blueprint to describe and…
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Brightside Academy: Pittsburgh, Pennsylvania
Horn, Sarah
2009-01-01
Since its inception in 1992, Brightside Academy has been providing quality care to children six weeks to 12 years old. Operating 49 locations in Pennsylvania, Ohio, and New York, the company is committed to strengthening learners and respecting families. Currently, the organization provides early education for 6,700 children on a daily basis. 90%…
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40 CFR 81.55 - Northeast Pennsylvania-Upper Delaware Valley Interstate Air Quality Control Region.
2010-07-01
... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Northeast Pennsylvania-Upper Delaware... Designation of Air Quality Control Regions § 81.55 Northeast Pennsylvania-Upper Delaware Valley Interstate Air Quality Control Region. The Northeast Pennsylvania-Upper Delaware Valley Interstate Air Quality Control...
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Richard H. Widmann
2015-01-01
This resource update provides an overview of the forest resources in Pennsylvania based on inventories conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program of the Northern Research Station. Estimates are based on field data collected using the FIA annualized sample design and are updated yearly (see footnote 1 on page 4). Information about...
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Pennsylvania's forest resources, 2012
G.L. McCaskill; W.H. McWilliams; C.J. Barnett
2013-01-01
This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of...
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Pennsylvania's forest resources, 2009
G.L. McCaskill; W.H. McWilliams; B.J. Butler; D.M. Meneguzzo; C.J. Barnett; M.H. Hansen
2011-01-01
This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of...
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Pennsylvania's forest resources, 2011
G.L. McCaskill; W.H. McWilliams; C.J. Barnett
2012-01-01
This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of...
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Pennsylvania's forest resources, 2008
G.L. McCaskill; W.H. McWilliams; B.J. Butler; D.M. Meneguzzo; C.J. Barnett; M.H. Hansen
2011-01-01
This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of...
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Richard H. Widmann
2016-01-01
This resource update provides an overview of the forest resources in Pennsylvania based on inventories conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program of the Northern Research Station (NRS). Estimates are based on field data collected using the FIA annualized sample design and are updated yearly1(see footnote 1, page 2). Information...
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Pennsylvania's forest resources, 2010
G.L. McCaskill; W.H. McWilliams; C.J. Barnett
2011-01-01
This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of...
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Pennsylvania's forest resources, 2007
G.L. McCaskill; W.H. McWilliams; B.J. Butler; D.M. Meneguzzo; C.J. Barnett; M.H. Hansen
2011-01-01
This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information, please refer to page 6 of...
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George L. McCaskill
2014-01-01
This publication provides an overview of the forest resources in Pennsylvania based upon inventories conducted by the USDA Forest Service, Forest Inventory and Analysis (FIA) program of the Northern Research Station. Information about the national and regional FIA program is available online at http://fia.fs.fed.us. Since 1999, FIA has implemented an annual inventory...
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40 CFR 81.104 - Central Pennsylvania Intrastate Air Quality Control Region.
2010-07-01
... Quality Control Region. 81.104 Section 81.104 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.104 Central Pennsylvania Intrastate Air Quality Control Region. The Central Pennsylvania Intrastate Air Quality Control Region consists of the territorial area encompassed by...
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40 CFR 81.23 - Southwest Pennsylvania Intrastate Air Quality Control Region.
2010-07-01
... Quality Control Region. 81.23 Section 81.23 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.23 Southwest Pennsylvania Intrastate Air Quality Control Region. The Southwest Pennsylvania Intrastate Air Quality Control Region is redesignated to consist of the territorial...
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Drought-sensitive aquifer settings in southeastern Pennsylvania
Zimmerman, Tammy M.; Risser, Dennis W.
2005-01-01
This report describes the results of a study conducted by the U.S. Geological Survey, in cooperation with the Pennsylvania Department of Conservation and Natural Resources, Bureau of Topographic and Geologic Survey, to determine drought-sensitive aquifer settings in southeastern Pennsylvania. Because all or parts of southeastern Pennsylvania have been in drought-warning or drought-emergency status during 6 of the past 10 years from 1994 through 2004, this information should aid well owners, drillers, and water-resource managers in guiding appropriate well construction and sustainable use of Pennsylvania's water resources. 'Drought-sensitive' aquifer settings are defined for this study as areas unable to supply adequate quantities of water to wells during drought. Using information from previous investigations and a knowledge of the hydrogeology and topography of the study area, drought-sensitive aquifer settings in southeastern Pennsylvania were hypothesized as being associated with two factors - a water-table decline (WTD) index and topographic setting. The WTD index is an estimate of the theoretical water-table decline at the ground-water divide for a hypothetical aquifer with idealized geometry. The index shows the magnitude of ground-water decline after cessation of recharge is a function of (1) distance from stream to divide, (2) ground-water recharge rate, (3) transmissivity, (4) specific yield, and (5) duration of the drought. WTD indices were developed for 39 aquifers that were subsequently grouped into categories of high, moderate, and low WTD index. Drought-sensitive settings determined from the hypothesized factors were compared to locations of wells known to have been affected (gone dry, replaced, or deepened) during recent droughts. Information collected from well owners, drillers, and public agencies identified 2,016 wells affected by drought during 1998-2002. Most of the available data on the location of drought-affected wells in the study area were
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Pennsylvania Partnerships for Children, Harrisburg.
Noting that a state's tax policies have direct impact on a family's ability to feed, clothe, house, educate, and care for its children, this report presents an overview of taxes in the state of Pennsylvania. The report is presented in five sections. Section 1 presents the argument that it is necessary to understand the rule driving the revenue…
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Pennsylvania safe routes to school program.
2010-10-21
In October 2007, the Center for Nutrition and Activity promotion at Penn State Hershey Children's Hospital (Center) began working under contract with the Pennsylvania Deaprtment of Transportation )PennDOT) to develop, coordinate, and administer the n...
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78 FR 59649 - Approval of Subzone Status, Hardinger Transfer Co., Erie and Grove City, Pennsylvania
2013-09-27
..., Hardinger Transfer Co., Erie and Grove City, Pennsylvania On July 24, 2013, the Executive Secretary of the Foreign-Trade Zones (FTZ) Board docketed an application submitted by the Erie Western Pennsylvania Port..., on behalf of Hardinger Transfer Co., in Erie and Grove City, Pennsylvania. The application was...
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Evaluating for a geospatial relationship between radon levels and thyroid cancer in Pennsylvania.
Goyal, Neerav; Camacho, Fabian; Mangano, Joseph; Goldenberg, David
2015-01-01
To determine whether there is an association between radon levels and the rise in incidence of thyroid cancer in Pennsylvania. Epidemiological study of the state of Pennsylvania. We used information from the Pennsylvania Cancer Registry and the Pennsylvania Department of Energy. From the registry, information regarding thyroid incidence by county and zip code was recorded. Information regarding radon levels per county was recorded from the state. Poisson regression models were fit predicting county-level thyroid incidence and change as a function of radon/lagged radon levels. To account for measurement error in the radon levels, a Bayesian Model extending the Poisson models was fit. Geospatial clustering analysis was also performed. No association was noted between cumulative radon levels and thyroid incidence. In the Poisson modeling, no significant association was noted between county radon level and thyroid cancer incidence (P = .23). Looking for a lag between the radon level and its effect, no significant effect was seen with a lag of 0 to 6 years between exposure and effect (P = .063 to P = .59). The Bayesian models also failed to show a statistically significant association. A cluster of high thyroid cancer incidence was found in western Pennsylvania. Through a variety of models, no association was elicited between annual radon levels recorded in Pennsylvania and the rising incidence of thyroid cancer. However, a cluster of thyroid cancer incidence was found in western Pennsylvania. Further studies may be helpful in looking for other exposures or associations. © 2014 The American Laryngological, Rhinological and Otological Society, Inc.
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Retroreflectivity of existing signs in Pennsylvania.
2012-04-01
The Pennsylvania Department of Transportation (PennDOT) Bureau of Highway Safety and Traffic Engineering initiated this : research effort in response to the release of the new 2009 Manual on Uniform Traffic Control Devices (MUTCD) which mandates : th...
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Baseline groundwater quality from 34 wells in Wayne County, Pennsylvania, 2011 and 2013
Sloto, Ronald A.
2014-01-01
Wayne County, Pennsylvania, is underlain by the Marcellus Shale, which currently (2014) is being developed elsewhere in Pennsylvania for natural gas. All residents of largely rural Wayne County rely on groundwater for water supply, primarily from bedrock aquifers (shales and sandstones). This study, conducted by the U.S. Geological Survey in cooperation with the Pennsylvania Department of Conservation and Natural Resources, Bureau of Topographic and Geologic Survey (Pennsylvania Geological Survey), provides a groundwater-quality baseline for Wayne County prior to development of the natural gas resource in the Marcellus Shale. Selected wells completed in the Devonian-age Catskill Formation, undifferentiated; the Poplar Gap and Packerton Members of the Catskill Formation, undivided; and the Long Run and Walcksville Members of the Catskill Formation, undivided, were sampled.
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Survey of radon 222 in Monroe county, Pennsylvania
International Nuclear Information System (INIS)
Houle, P.N.; Blick, D.N.
1990-01-01
This paper reports on a high density of home radon concentration measurements over one Pennsylvania County that was made. Agreement between these results and larger area but lower density measurements is found to be good. It is concluded that a measurement density of approximately .15 measurements per square mile will yield results in good agreement with a density of 1.39 measurements per square mile. It is also found that Pennsylvania, in part or taken as a whole, has three times as high a percentage of homes with radon concentrations greater than 4.0 Pci/L than present E. P. A. estimates indicate
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Human exposure to rabid free-ranging cats: a continuing public health concern in Pennsylvania.
Campagnolo, E R; Lind, L R; Long, J M; Moll, M E; Rankin, J T; Martin, K F; Deasy, M P; Dato, V M; Ostroff, S M
2014-08-01
Rabid free-ranging cats have been a public health concern in Pennsylvania since raccoon variant rabies first was recognized in the state in the early 1980s. Over the last decade, between 1.5 and 2.5% of cats submitted to Pennsylvania's state laboratories for rabies testing have been positive. In this report, we describe the extent of rabies in free-ranging cats in Pennsylvania. We also present two examples of human exposure to rabid free-ranging cats that occurred in Pennsylvania during 2010-2011 and the public health actions taken to address rabies exposure in the humans and animals. We then describe the concerns surrounding the unvaccinated and free-ranging cat population in Pennsylvania and possible options in managing this public and animal health problem. Published 2013. This article is a U.S. Government work and is in the public domain in the USA.
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75 FR 29975 - Expansion of Foreign-Trade Zone 272; Lehigh Valley, Pennsylvania
2010-05-28
... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Order No. 1679] Expansion of Foreign-Trade Zone 272; Lehigh Valley, Pennsylvania Pursuant to its authority under the Foreign-Trade Zones Act of June... Bethlehem, Pennsylvania, adjacent to the Philadelphia Customs and Border Protection port of entry (FTZ...
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Schneider, William L; Damsteegt, Vernon D; Gildow, Fred E; Stone, Andrew L; Sherman, Diana J; Levy, Laurene E; Mavrodieva, Vessela; Richwine, Nancy; Welliver, Ruth; Luster, Douglas G
2011-05-01
Plum pox virus (PPV) was identified in Pennsylvania in 1999. The outbreak was limited to a four-county region in southern Pennsylvania. Initial serological and molecular characterization indicated that the isolates in Pennsylvania belong to the D strain of PPV. The Pennsylvania isolates were characterized by sequence analysis, electron microscopy, host range, and vector transmission to determine how these isolates related to their previously studied European counterparts. Genetically, Pennsylvania (PPV-Penn) isolates were more closely related to each other than to any other PPV-D strains, and isolates from the United States, Canada, and Chile were more closely related to each other than to European isolates. The PPV-Penn isolates exist as two clades, suggesting the possibility of multiple introductions. Electron microscopy analysis of PPV-Penn isolates, including cytopathological studies, indicated that the virions were similar to other Potyvirus spp. PPV-Penn isolates had a herbaceous host range similar to that of European D isolates. There were distinct differences in the transmission efficiencies of the two PPV-Penn isolates using Myzus persicae and Aphis spiraecola as vectors; however, both PPV-Penn isolates were transmitted by M. persicae more efficiently than a European D isolate but less efficiently than a European M isolate.
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Prescribed fire research in Pennsylvania
Patrick Brose
2009-01-01
Prescribed fire in Pennsylvania is a relatively new forestry practice because of the State's adverse experience with highly destructive wildfires in the early 1900s. The recent introduction of prescribed fire raises a myriad of questions regarding its correct and safe use. This poster briefly describes the prescribed fire research projects of the Forestry Sciences...
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Cost-Effectiveness Analysis of the Residential Provisions of the 2015 IECC for Pennsylvania
Energy Technology Data Exchange (ETDEWEB)
Mendon, Vrushali V. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Zhao, Mingjie [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Taylor, Zachary T. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Poehlman, Eric A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
2016-02-15
The 2015 IECC provides cost-effective savings for residential buildings in Pennsylvania. Moving to the 2015 IECC from the 2009 IECC base code is cost-effective for residential buildings in all climate zones in Pennsylvania.
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International Nuclear Information System (INIS)
Aron, G.; Bord, R.J.; Clemente, F.A.; Dornsife, W.P.; Jarrett, A.R.; Jester, W.A.; Schmalz, R.F.; Witzig, W.F.
1984-09-01
Volume II comprises five chapters: Socioeconomic Screening Criteria for LLRW Facility Siting and An Application to Counties in Pennsylvania; Evaluating Public Participation Options for the Case of Low Level Radioactive Waste Siting in Pennsylvania; Potential Socioeconomic Impacts of a LLRW Facility in Pennsylvania; The Role of Community Incentives in Low Level Radioactive Waste Management; and Institutional Aspects of LLRW Site Development and Operations in Pennsylvania
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76 FR 18467 - Pennsylvania Regulatory Program
2011-04-04
... initiated. Pennsylvania has relied on the investigative expertise of the OSM Applicant/Violator System (AVS... reference purposes only: Guidance Documents 562-3000-802 Coal Mining Applicant Violator System (AVS... Construction Contracts, and 562-3000-110 Applicant Violator System (AVS) Inspections; 5600-PM-MR0025...
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2012-06-06
... Pennsylvania Railroad Company--Acquisition Exemption-- Laurel Hill Development Corporation Southwest... 49 CFR 1150.41 to acquire a 0.66-mile line of railroad owned by Laurel Hill Development Corporation... rail line. Most recently, in Southwest Pennsylvania Railroad Company--Acquisition Exemption--Laurel...
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Directory of Open Access Journals (Sweden)
Gregory A. Crawford
2014-11-01
Full Text Available This study examined the relationships between specific institutional financial variables and two library-related variables on graduation and retention rates for colleges and universities through correlations and multiple regression analysis. The analyses used data for Pennsylvania colleges and universities that were extracted from the Integrated Postsecondary Educational Data System (IPEDS and the Academic Libraries Survey (ALS. All analyses were run using IBM SPSS software. The correlations showed that both library expenses per student and library use per student were significantly correlated with both graduation and retention rates. In contrast, the multiple regression results showed that neither library budgets nor library use had significant effects on either graduation rates or retention rates. As would be expected, instructional expenses per student had the highest correlation with both graduation and retention and also yielded the strongest coefficient in the resulting regression equations.
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75 FR 48525 - Pennsylvania Regulatory Program
2010-08-10
... maintain jurisdiction of the regulatory program under the Federal Surface Mining Control and Reclamation... Part IV Department of the Interior Office of Surface Mining Reclamation and Enforcement 30 CFR... Surface Mining Reclamation and Enforcement 30 CFR Part 938 [PA-153; Docket ID OSM-2008-0021] Pennsylvania...
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77 FR 58975 - Pennsylvania Regulatory Program
2012-09-25
... document, you must go to the address listed below during normal business hours, Monday through Friday... comments through the Federal eRulemaking Portal, go to http://www.regulations.gov and follow the... the DoubleTree by Hilton Pittsburgh Green Tree, 101 Doubletree Drive, Pittsburgh, Pennsylvania, 15205...
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78 FR 55210 - Pennsylvania Regulatory Program
2013-09-10
... Pennsylvania's introduction of this definition to be no less stringent than SMCRA. Accordingly, we are... considered the use of this term, taking into consideration EPA's reservations regarding the introduction of... comments (Administrative Record Number PA 895.03) on the amendment when advertising the existence of the...
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Is Opportunity Knocking or Slipping Away? Racial Diversity and Segregation in Pennsylvania
Kotok, Stephen; Reed, Katherine
2015-01-01
Historically, Pennsylvania has struggled to integrate its public schools, especially with much of the racial diversity concentrated in urban regions. Starting in the 1960s, the Pennsylvania Human Relations Commission (PHRC) was the state's enforcing body to combat school desegregation, but since the early 1980s, when it comes to education, the…
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2013-05-16
...-2013-0002; Internal Agency Docket No. FEMA-B-1147] Proposed Flood Elevation Determinations for Beaver... proposed rule concerning proposed flood elevation determinations for Beaver County, Pennsylvania (All... Beaver County, Pennsylvania. Because FEMA has or will be issuing a Revised Preliminary Flood Insurance...
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Sloto, Ronald A.; Stuckey, Marla H.; Hoffman, Scott A.
2017-05-10
The current (2015) streamgage network in Pennsylvania and the Susquehanna River Basin in Pennsylvania and New York was evaluated in order to design a network that would meet the hydrologic needs of many partners and serve a variety of purposes and interests, including estimation of streamflow statistics at ungaged sites. This study was done by the U.S. Geological Survey, in cooperation with the Pennsylvania Department of Environmental Protection and the Susquehanna River Basin Commission. The study area includes the Commonwealth of Pennsylvania and the Susquehanna River Basin in Pennsylvania and New York. For this study, 229 streamgages were identified as reference streamgages that could be used to represent ungaged watersheds. Criteria for a reference streamgage are a minimum of 10 years of continuous record, minimally altered streamflow, and a drainage area less than 1,500 square miles. Some of the reference streamgages have been discontinued but provide historical hydrologic information valuable in the determination of streamflow characteristics of ungaged watersheds. Watersheds in the study area not adequately represented by a reference streamgage were identified by examining a range of basin characteristics, the extent of geographic coverage, and the strength of estimated streamflow correlations between gaged and ungaged sites.Basin characteristics were determined for the reference streamgage watersheds and the 1,662 12-digit hydrologic unit code (HUC12) subwatersheds in Pennsylvania and the Susquehanna River Basin using a geographic information system (GIS) spatial analysis and nationally available GIS datasets. Basin characteristics selected for this study include drainage area, mean basin elevation, mean basin slope, percentage of urbanized area, percentage of forested area, percentage of carbonate bedrock, mean annual precipitation, and soil thickness. A GIS spatial analysis was used to identify HUC12 subwatersheds outside the range of basin
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An appraisal of oak wilt control programs in Pennsylvania and West Virginia
Thomas W. Jones; Thomas W. Jones
1971-01-01
Attempts to control oak wilt, ranging from relatively smallscale experiments to statewide programs, have been made in many States. Among the few currently active, those of Pennsylvania and West Virginia are notable for their size and duration. The pest-control organizations of the Pennsylvania Department of Agriculture and the West Virginia Department of Agriculture...
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76 FR 75562 - Notice of a Change in Status of an Extended Benefit (EB) Period for Pennsylvania
2011-12-02
... Extended Benefit (EB) Period for Pennsylvania AGENCY: Employment and Training Administration, Labor. ACTION... Pennsylvania. The following changes have occurred since the publication of the last notice regarding the State... three month average, seasonally- adjusted total unemployment rate for Pennsylvania rose to exceed the 8...
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77 FR 74200 - Pennsylvania; Amendment No. 1 to Notice of an Emergency Declaration
2012-12-13
... DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency [Internal Agency Docket No. FEMA-3356-EM; Docket ID FEMA-2012-0002] Pennsylvania; Amendment No. 1 to Notice of an Emergency... notice of an emergency declaration for the Commonwealth of Pennsylvania (FEMA-3356-EM), dated October 29...
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76 FR 65739 - Pennsylvania; Amendment No. 1 to Notice of an Emergency Declaration
2011-10-24
... DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency [Internal Agency Docket No. FEMA-3340-EM; Docket ID FEMA-2011-0001] Pennsylvania; Amendment No. 1 to Notice of an Emergency... notice of an emergency declaration for the Commonwealth of Pennsylvania (FEMA-3340-EM), dated September 8...
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Employment Discrimination Based on Sexual Orientation and Gender Identity in Pennsylvania
Mallory, Christy; Hasenbush, Amira
2013-01-01
Pennsylvania’s 174,000 LGBT workers are vulnerable to employment discrimination absent state or federal legal protections. While 33 Pennsylvania localities provide some protections, 69 percent of the state’s workforce could suffer discrimination without recourse based on their actual or perceived sexual orientation or gender identity. Pennsylvania teachers, factory workers and law enforcement officers have all faced workplace discrimination based on their sexual orientation or gender identity...
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How Pennsylvania School Libraries Pay Off: Investments in Student Achievement and Academic Standards
Lance, Keith Curry; Schwarz, Bill
2012-01-01
The purpose of this study was to examine the impact of Pennsylvania school library programs on student learning--specifically, the infrastructure (staffing, budgets, collections, technology, and access hours) that contributes most to student achievement, the costs and benefits associated with them, and the gap between current Pennsylvania school…
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The RFP, A New Management Device for Pennsylvania
Jeffers, Donna A.
1976-01-01
Available from: EC 090 474. Reviewed are the guidelines set forth in the RFP (Request for Proposal) document regarding educational programs for adults and juveniles incarcerated in Pennsylvania institutions. (SBH)
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Enriching the Curriculum with Pennsylvania German
Meindl, Joerg
2016-01-01
The German classroom should prepare students for the linguistic diversity of the target culture, including regional varieties and German spoken outside of the D-A-CH region. Because textbooks do not often include materials on regional varieties, this article presents a model to incorporate Pennsylvania German (PG) into the curriculum. The model…
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Activities of the United States Geological Survey in Pennsylvania
Wood, Charles R.
1997-01-01
Since the late 1800's, when the U.S. Geological Survey first established a presence in Pennsylvania, the focus of our work has changed from general hydrologic and geologic appraisals to issue-oriented investigations; from predominantly data collection to a balanced program of data collection, interpretation, and research; and from traditional, hand-drawn mapping to digitally produced coverages with specialized themes. Yet our basic mission has not changed. It is as relevant to the resource issues of today as it was when our geologists first arrived in western Pennsylvania in 1884. Continuing in this proud heritage and tradition, the U.S. Geological Survey is moving confidently toward the next century, evolving organizationally and technologically to better meet the needs of our many constituencies. One major organizational change is the recent accession of employees from the former National Biological Service, who now form the Survey's fourth program division, the Biological Resources Division. These employees join forces with colleagues in our other three divisions: Water Resources, Geologic, and National Mapping. More than any other change in decades, the addition of this biological expertise creates new and exciting opportunities for scientific research and public service. This report provides an overview of recent activities in Pennsylvania conducted by the four program divisions and is intended to inform those interested in U.S. Geological Survey products and services. Additional information is available on our home page (at http://wwwpah2o.er.usgs.gov/). Together with numerous Federal, State, and local agencies and organizations who are our customers and partners, we at the U.S. Geological Survey look forward to providing continued scientific contributions and public service to Pennsylvania and the Nation.
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2012-09-26
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Adhesives and Sealants Rule AGENCY... manufacture, sale, use, or application of adhesives, sealants, primers, and solvents. The SIP revision also... proposed rulemaking (NPR) which proposed approval of Pennsylvania's adhesives and sealants regulations in...
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Tip Saves Energy, Money for Pennsylvania Plant
A wastewater treatment plant in Berks County, Pennsylvania is saving nearly $45,000 a year and reducing hundreds of metric tons of greenhouse gases since employing an energy conservation tip offered by the Water Protection Division in EPA’s R3 and PADEP.
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Water resources of the Lake Erie shore region in Pennsylvania
Mangan, John William; Van Tuyl, Donald W.; White, Walter F.
1952-01-01
An abundant supply of water is available to the Lake Erie Shore region in Pennsylvania. Lake i£rie furnishes an almost inexhaustible supply of water of satisfactory chemical quality. Small quantities of water are available from small streams in the area and from the ground. A satisfactory water supply is one of the factors that affect the economic growth of a region. Cities and towns must have adequate amounts of pure water for human consumption. Industries must have suitable water ih sufficient quantities for all purposes. In order to assure. success and economy, the development of water resources should be based on adequate knowledge of the quantity and quality of the water. As a nation, we can not afford to run the risk of dissipating our resources, especially in times of national emergency, by building projects that are not founded on sound engineering and adequate water-resources information. The purpose of this report is to summarize and interpret all available water-resources information for the Lake Erie Shore region in Pennsylvania. The report will be useful for initial guidance in the location or expansion of water facilities for defense and nondefense industries and the municipalities upon which they are dependent. It will also be useful in evaluating the adequacy of the Geological Survey's part of the basic research necessary to plan the orderly development of the water resources of the Lake Erie Shore region. Most of the data contained inthis report have been obtained'by the U. S. Geological Survey in cooperation with the Pennsylvania Department of Forests and Waters, the Pennsylvania Department of Internal Affairs, and the Pennsylvania State Planning Board, Department of Commerce. The Pennsylv~nia Department of Health furnished information on water pollution. The report was prepared in the Water Resources Division of the U. S. Geological Survey b:y John W. Mangan (Surface Water). Donald W. VanTuyl (Ground Water). and Walter F. White, Jr. (Quality of
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2018-02-06
The purpose of this research project was to evaluate the current data collection procedures for bicycle and pedestrian projects utilized by the Pennsylvania Department of Transportation (PennDOT) and Pennsylvania's Metropolitan Planning Organizations...
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Geochemical dispersion of uranium near prospects in Pennsylvania
International Nuclear Information System (INIS)
Rose, A.W.; Schmiermund, R.L.; Mahar, D.L.
1977-06-01
The geochemical dispersion of U was investigated near sedimentary uranium prospects in eastern and north-central Pennsylvania. Near Jim Thorpe, known uranium occurrences in the Catskill Fm. are limited to the base of the Duncannon member. At Penn Haven Junction, roll-type U deposits with appreciable Pb and Se are localized adjacent to an oxidized tongue of channel-filling conglomeratic sandstone. The channel and encircling U occurrences furnish a large target for geochemical exploration. Selective extractions show that the organic, Fe-oxide, sand and silt fractions of stream sediments are the major hosts for U in stream sediments. Fe-oxides have a greater affinity for U than organic matter but are less abundant. The U content of organic matter is about 10 5 times the U content of stream water. Stream sediments furnish a representative sample of the average content of U, Zn, Cu, and major elements in soils of a drainage basin in north-central Pennsylvania, so a semiquantitative appraisal of weathering uranium occurrences can be made from stream sediments in climates and topography like Pennsylvania. The flux of uranium leaving the basin in solution is about equal to that leaving as sediment. Uranium is considerably less mobile than Ca and Na. A new method of extracting uranium from water samples, using a liquid ion exchanger (Amberlite LA-1), shows promise for simple field application
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Broadband availability in metropolitan and non-metropolitan Pennsylvania
Directory of Open Access Journals (Sweden)
Lawrence E. Wood
2016-09-01
Full Text Available Over the past few years having a broadband connection has become essential for many Internet activities. As broadband increases in importance, it becomes imperative to assess how its use and availability may vary, especially in relation to issues such as geographic location. For rural areas in particular, the availability of broadband service is especially important. This research assesses broadband service availability in rural areas of Pennsylvania, USA. In particular, it examines the extent to which Digital Subscriber Line (DSL and broadband cable modem services are being deployed throughout rural Pennsylvania. It compares this deployment with the availability of such services in the state’s urban and metropolitan areas. The results of this research suggest that there is a “digital divide” in terms of broadband availability between rural and urban areas of Pennsylvania. However, this “divide” is perhaps not as wide as might be expected. Thus, as broadband is becoming increasingly available in rural areas of the U.S. and throughout much of the rest of the world, this research concludes that while research must remain vigilant in terms of assessing advanced telecommunications availability in rural areas, future research should also be sure to focus on how such technologies can be used to promote economic and social concerns, including in relation to building online networks and diminishing social and professional isolation in rural areas.
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Understanding the Knowledge and Use of Experiential Learning within Pennsylvania 4-H Clubs
Bechtel, Robyn; Ewing, John C.; Threeton, Mark; Mincemoyer, Claudia
2013-01-01
Experiential learning is incorporated into the National 4-H curriculum. However, the state 4-H staff in Pennsylvania is unsure of the current knowledge and use of experiential learning within the local 4-H clubs. An online survey was distributed to Extension educators and volunteer leaders within Pennsylvania to assess the current knowledge and…
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Suppo, Chris A.
2013-01-01
The purpose of this study was to investigate digital citizenship in Pennsylvania public schools based on the responses of school leaders including superintendents, curriculum coordinators, and technology coordinators. This study examined the relationship between Pennsylvania school leader's beliefs and the implementation of digital citizenship…
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[Address by Lt. Gov. Mark S. Singel: Independent power generation in Pennsylvania
International Nuclear Information System (INIS)
Singel, M.S.
1991-01-01
The paper discusses the economic development of cogeneration and independent power generation facilities in Pennsylvania. The implementation of PURPA 210 on the state level and proposed federal changes are discussed. Pennsylvania is concerned about three key issues related to these proposed changes and these are described. The issues concern the granting of contracts with levelized, or front-loaded contract rates; whether utilities should include price reopeners and/or regulatory out-clauses in power purchase agreements; and adoption of a state bidding system. The author believes that innovative, capital-intensive technologies will probably not be developed if regulators dwell too greatly on perceived risk and short-run costs. While independent power production is presently at something of a standstill in Pennsylvania, the author believes this situation will change in the near future
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76 FR 16714 - Pennsylvania Regulatory Program
2011-03-25
... precipitation events. Pennsylvania is requesting approval of the statutory language found at Section 4.2(j) of... elimination of the manganese limits for Group B discharges which include surface runoff and discharges during precipitation events less than or equal to the 10 year/24 hour storm event. The addition of 87.102(e); 88.92(e...
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2010-06-21
... submitted by the Commonwealth of Pennsylvania concerning amendments to the Pennsylvania Consumer Products... send an e-mail comment directly to EPA without going through http://www.regulations.gov , your e-mail... currently regulated. The revision also adds definitions for approximately 30 new terms, including those that...
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Water quality and management of private drinking water wells in Pennsylvania.
Swistock, Bryan R; Clemens, Stephanie; Sharpe, William E; Rummel, Shawn
2013-01-01
Pennsylvania has over three million rural residents using private water wells for drinking water supplies but is one of the few states that lack statewide water well construction or management standards. The study described in this article aimed to determine the prevalence and causes of common health-based pollutants in water wells and evaluate the need for regulatory management along with voluntary educational programs. Water samples were collected throughout Pennsylvania by Master Well Owner Network volunteers trained by Penn State Extension. Approximately 40% of the 701 water wells sampled failed at least one health-based drinking water standard. The prevalence of most water quality problems was similar to past studies although both lead and nitrate-N were reduced over the last 20 years. The authors' study suggests that statewide water well construction standards along with routine water testing and educational programs to assist water well owners would result in improved drinking water quality for private well owners in Pennsylvania.
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Kolb, Carole
2009-01-01
This dissertation follows the trajectory of two football programs, the University of Wisconsin and the University of Pennsylvania, primarily from the perspective of administrators. It spans roughly forty years, from 1930 to the early 1970s. At first glance, these two schools may seem unlikely points of comparison, but viewed together they provide…
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2013-05-24
... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-82,371] T-Mobile Usa, Inc., Core Fault Isolation Team, Engineering Division, Bethlehem, Pennsylvania; Notice of Affirmative Determination...., Core Fault Isolation Team, Engineering Division, Bethlehem, Pennsylvania (subject firm). The...
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2011-06-10
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Control of Nitrogen Oxides Emissions From Glass... Pennsylvania. This revision pertains to the control of nitrogen oxide (NO X ) emissions from glass melting... protection, Air pollution control, Nitrogen dioxide, Ozone, Particulate matter, Reporting and recordkeeping...
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2010-07-19
... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-1750-000] Stream Energy Pennsylvania, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... of Stream Energy Pennsylvania, LLC's application for market-based rate authority, with an...
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2010-12-01
... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-2167-000] Planet Energy (Pennsylvania) Corp.; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... proceeding, of Planet Energy (Pennsylvania) Corp.'s application for market-based rate authority, with an...
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Prevalence of antibodies to Sarcocystis neurona in cats from Virginia and Pennsylvania.
Hsu, Vasha; Grant, David C; Dubey, J P; Zajac, Anne M; Lindsay, David S
2010-08-01
Sarcocystis neurona is best known as the causative agent of equine protozoal myeloencephalitis of horses in the Americas. Domestic cats ( Felis domesticus ) were the first animals described as an intermediate host for S. neurona . However, S. neurona -associated encephalitis has also been reported in naturally infected cats in the United States. Thus, cats can be implicated in the life cycle of S. neurona as natural intermediate hosts. The present study examined the seroprevalence of IgG antibodies to merozoites of S. neurona in populations of domestic cats from Virginia and Pennsylvania. Overall, sera or plasma from 441 cats (Virginia = 232, Pennsylvania = 209) were tested by an indirect immunofluorescent assay at a 1ratio50 dilution. Antibodies to S. neurona were found in 32 (7%) of 441 cats. Of these, 22 (9%) of the 232 cats from Virginia and 10 (5%) of the 209 cats from Pennsylvania were seropositive for S. neurona .
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Pennsylvania Principals' Perceptions of Childhood Obesity
Wolfrom, Sean E.
2017-01-01
The purpose of this study was to determine Pennsylvania principals' perceptions and understanding of the physical and psychosocial impact of childhood obesity, whether they believe schools should be addressing the issue, who they feel should be leading efforts within schools, what actions they believe are taking place to address the issue within…
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Pennsylvania Cyber School Funding: Follow the Money
Carr-Chellman, Alison A.; Marsh, Rose M.
2009-01-01
Cyber charter schools are public charter schools which are entirely online and typically serve all grades from pre-kindergarten through 12th grade. Pennsylvania implemented widespread charter school legislation as early as 1997. This has offered a great number of Pennsylvanians options in their public schooling. One of these options has been…
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2011-05-20
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Control of Nitrogen Oxides Emissions From... Pennsylvania. This revision pertains to the control of nitrogen oxide (NO X ) emissions from Portland cement... oxidation of chemically-bound nitrogen in the fuel and by thermal fixation of nitrogen in the combustion air...
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Pennsylvania Village to Get Safe, Reliable Water Supply
A Pennsylvania village whose unfiltered, contaminated water source made it the top violator of federal and state drinking water laws will be connected to a public water system in 2015 with $2.2 million from EPA’s Drinking Water State Revolving Fund
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77 FR 69489 - Pennsylvania; Emergency and Related Determinations
2012-11-19
... Pennsylvania resulting from Hurricane Sandy beginning on October 26, 2012, and continuing, are of sufficient... adversely affected by this declared emergency: Emergency protective measures (Category B), limited to direct... Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and Households In...
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Approaching K-12 Online Education in Pennsylvania
Vadell, Kathryn
2013-01-01
The purpose of this study is to determine how K-12 schools are addressing the need to accommodate online learners in Pennsylvania. It is built upon a review of literature focusing on educational legislation, the personalization of online learning and online learning solutions. The study posed 21 questions utilizing a mixed methods approach to…
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Data Reports for Retrospective Case Study in Northeastern Pennsylvania
This page includes the data reports for sampling rounds collected in Northeastern Pennsylvania conducted as part of EPA's Study of the Potential Impacts of Hydrualic Fracturing for Oil and Gas on Drinking Water Resources
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Phytophthora stricta isolated from Rhododendron maximum in Pennsylvania
During a survey in October 2013, in the Michaux State Forest in Pennsylvania , necrotic Rhododendron maximum leaves were noticed on mature plants alongside a stream. Symptoms were nondescript necrotic lesions at the tips of mature leaves. Colonies resembling a Phytophthora sp. were observed from c...
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76 FR 61372 - Pennsylvania; Emergency and Related Determinations
2011-10-04
... resulting from Hurricane Irene beginning on August 26, 2011, and continuing, are of sufficient severity and... following areas of the Commonwealth of Pennsylvania have been designated as adversely affected by this..., Disaster Housing Assistance to Individuals and Households in Presidentially Declared Disaster Areas; 97.049...
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Fosfomycin Resistance in Escherichia coli, Pennsylvania, USA.
Alrowais, Hind; McElheny, Christi L; Spychala, Caressa N; Sastry, Sangeeta; Guo, Qinglan; Butt, Adeel A; Doi, Yohei
2015-11-01
Fosfomycin resistance in Escherichia coli is rare in the United States. An extended-spectrum β-lactamase-producing E. coli clinical strain identified in Pennsylvania, USA, showed high-level fosfomycin resistance caused by the fosA3 gene. The IncFII plasmid carrying this gene had a structure similar to those found in China, where fosfomycin resistance is commonly described.
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2012-05-23
... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35116] R.J. Corman Railroad Company/Pennsylvania Lines Inc.-- Construction and Operation Exemption--In Clearfield County, PA.... 10901 for R.J. Corman Railroad Company/Pennsylvania Lines Inc. (RJCP) to construct and operate 10.8...
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Mechanisms and techniques for public involvement in Pennsylvania
International Nuclear Information System (INIS)
Hunt, M.
1986-01-01
In Pennsylvania, a successful public participation program on the hazardous waste issue was organized in the form of a Hazardous Waste Citizens Advisory Group. This advisory group developed a plan for a disposal facility that included siting criteria for the disposal site, public environment policy, permitting requirements, and Superfund policy. Some of the success of the Pennsylvania program rests with the fact that the governor supports the hazardous waste program. Pennsylvanians have found that the success of a public participation program depends on commitment from the top leadership in the state. This top leadership must seriously consider public recommendations on hazardous waste disposal and must encourage consistency in the public participation program statewide. Public participation must not be confused with public relations. Public relations reaches only in an outward direction. Public participation is a two-way street. It was found that there is more support for a public participation program if the public develops the criteria for the program
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Condition assessment of short-line railroad bridges in Pennsylvania.
2010-02-01
Current levels of available resources to maintain and preserve the Pennsylvania short-line railroad (SLRR) bridge infrastructure require that important priority decisions be made on an annual basis. The primary objective of this study was to establis...
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Gifford, Carol J.
"Across Ages: Entering the 80's--the Quality of Life," was the theme of a week-long multidisciplinary, intergenerational (ages 14 to 92) model program sponsored by Temple University's Institute on Aging, and held on its suburban Ambler (Pennsylvania) campus in the summer of 1980. Aimed at devising methods of stimulating dialogue and…
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Selecting target populations for ROPS retrofit programs in Pennsylvania and Vermont.
Yoder, A M; Sorensen, J A; Foster, F; Myers, M; Murphy, D; Cook, G; May, J; Jenkins, P
2013-07-01
Agriculture has the highest injury and fatality rates when compared with other U.S. industries, and tractor overturns remain the leading cause of agricultural fatalities. Rollover protection structures (ROPS) are the only proven devices to protect a tractor operator in the event of an overturn. These devices are 99% effective when used with a seatbelt. Nearly 49% of tractors in the U.S. are not equipped with a ROPS. Interventions such as social marketing, community awareness campaigns, and financial incentives have been directed at encouraging farmers to install ROPS on their unprotected tractors. The purpose of this study was to conduct similar comparisons of ROPS protection and readiness to retrofit in different segments of the Vermont and Pennsylvania farm communities. A telephone survey was used to collect data on ROPS prevalence, farm demographic characteristics, and farmer's stage of change relative to installing ROPS on farm tractors. Our data provide new and unique information on the prevalence of ROPS-equipped tractors relative to commodity, farm size, and a variety of other demographic variables. Extrapolating from these data, the commodities studied account for roughly 162,072 tractors across the two states. Of these, 85,927 (53%) do not have ROPS. Of these unprotected tractors, 77,203 are in Pennsylvania and 8,724 are in Vermont. Our other two research questions dealt with the farmer's stage of change and possible ways to segment this population. The stage of change portion of our work demonstrates that most Pennsylvania and Vermont farmers are not contemplating ROPS retrofitting in the near future. Since no major differences were found in the stage of change, the number of unprotected tractors was examined for each of the commodity groups. In Pennsylvania, 29% of all unprotected tractors were found on cash crop farms. This trend was even more apparent on smaller farms than large farms. This led to the selection of smaller cash crop farms as the target
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Guertin, L. A.; Merkel, C.
2011-12-01
In Spring 2011, the Pennsylvania Earth Science Teachers Association (PAESTA) became an official state chapter of the National Earth Science Teachers Association (NESTA). Established with funds from the National Science Foundation, PAESTA is focused on advancing, extending, improving, and coordinating all levels of Earth Science education in Pennsylvania. Our goal is to reach earth science educators across Pennsylvania and beyond who are not physically co-located. An early priority of this new organization was to establish a web presence (http://www.paesta.psu.edu/) and to build an online community to support PAESTA activities and members. PAESTA exists as a distributed group made up of educators across Pennsylvania. Many initial members were participants in summer Earth and space science workshops held at Penn State University, which has allowed for face-to-face connections and network building. PAESTA will hold sessions and a reception at the Pennsylvania Science Teachers Association annual conference. The work of the group also takes place virtually via the PAESTA organizational website, providing professional development opportunities and Earth Science related teaching resources and links. As PAESTA is still in the very early days of its formation, we are utilizing a variety of social media tools to disseminate information and to promote asynchronous discussions around Earth and space science topics and pedagogy. The site features discussion boards for members and non-members to post comments along a specific topic or theme. For example, each month the PAESTA site features an article from one of the National Science Teacher's Association (NSTA)'s journals and encourages teachers to discuss and apply the pedagogical approach or strategy from the article to their classroom situation. We send email blasts so that members learn about organizational news and professional development opportunities. We also leverage in-person training sessions and conference sessions
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Sustainability of corn stover harvest strategies in Pennsylvania
Pennsylvania has a long history of harvesting corn stover after grain harvest for animal bedding and feed or as a component of mushroom compost, or as silage for dairy cattle feed. With the shallow soils and rolling topography, soil erosion and carbon losses have been minimized through extensive use...
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Leaders' Perspectives on Rural Tourism: Case Studies in Pennsylvania.
Bourke, Lisa; Luloff, A. E.
1995-01-01
Data from nearly 50 community leaders in 4 nonmetropolitan Pennsylvania counties show that both positive and negative impacts from tourism development were expected; local support was essential. Some feared that tourism was a threat to the rural atmosphere. (SK)
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2012-10-03
....regulations.gov Web site is an ``anonymous access'' system, which means EPA will not know your identity or... Promulgation of Air Quality Implementation Plans; Pennsylvania; The 2002 Base Year Inventory for the Pittsburgh... particulate matter (PM 2.5 ) 2002 base year emissions inventory portion of the Pennsylvania State...
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International Nuclear Information System (INIS)
Henderson, O.K.
1981-01-01
This paper addresses the emergency response mechanism and legal basis in effect in the Commonwealth of Pennsylvania at the time of the Three Mile Island incident. It reviews the sequence of events as they directly affected the Pennsylvania Emergency Management Agency and examines the method used by the Agency to discharge its responsibilities. Finally, the paper lists some of the lessons learned from the Three Mile Island experience. (author)
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Baker, Bruce; Levin, Jesse
2014-01-01
Pennsylvania has historically operated one of the nation's least equitable state school finance systems, and within that system exist some of the nation's most fiscally disadvantaged public school districts. The persistent inequalities of Pennsylvania's school finance system are not entirely a result of simple lack of effort, as policies intended…
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33 CFR 165.820 - Security Zone; Ohio River Mile, 34.6 to 35.1, Shippingport, Pennsylvania.
2010-07-01
... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Security Zone; Ohio River Mile, 34.6 to 35.1, Shippingport, Pennsylvania. 165.820 Section 165.820 Navigation and Navigable Waters... Guard District § 165.820 Security Zone; Ohio River Mile, 34.6 to 35.1, Shippingport, Pennsylvania. (a...
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The health implications of unconventional natural gas development in Pennsylvania.
Peng, Lizhong; Meyerhoefer, Chad; Chou, Shin-Yi
2018-06-01
We investigate the health impacts of unconventional natural gas development of Marcellus shale in Pennsylvania between 2001 and 2013 by merging well permit data from the Pennsylvania Department of Environmental Protection with a database of all inpatient hospital admissions. After comparing changes in hospitalization rates over time for air pollution-sensitive diseases in counties with unconventional gas wells to changes in hospitalization rates in nonwell counties, we find a significant association between shale gas development and hospitalizations for pneumonia among the elderly, which is consistent with higher levels of air pollution resulting from unconventional natural gas development. We note that the lack of any detectable impact of shale gas development on younger populations may be due to unobserved factors contemporaneous with drilling, such as migration. Copyright © 2018 John Wiley & Sons, Ltd.
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Highlighting High Performance: Clearview Elementary School, Hanover, Pennsylvania
Energy Technology Data Exchange (ETDEWEB)
2002-08-01
Case study on high performance building features of Clearview Elementary School in Hanover, Pennsylvania. Clearview Elementary School in Hanover, Pennsylvania, is filled with natural light, not only in classrooms but also in unexpected, and traditionally dark, places like stairwells and hallways. The result is enhanced learning. Recent scientific studies conducted by the California Board for Energy Efficiency, involving 21,000 students, show test scores were 15% to 26% higher in classrooms with daylighting. Clearview's ventilation system also helps students and teachers stay healthy, alert, and focused on learning. The school's superior learning environment comes with annual average energy savings of about 40% over a conventional school. For example, with so much daylight, the school requires about a third less energy for electric lighting than a typical school. The school's innovative geothermal heating and cooling system uses the constant temperature of the Earth to cool and heat the building. The building and landscape designs work together to enhance solar heating in the winter, summer cooling, and daylighting all year long. Students and teachers have the opportunity to learn about high-performance design by studying their own school. At Clearview, the Hanover Public School District has shown that designing a school to save energy is affordable. Even with its many innovative features, the school's $6.35 million price tag is just $150,000 higher than average for elementary schools in Pennsylvania. Projected annual energy cost savings of approximately $18,000 mean a payback in 9 years. Reasonable construction costs demonstrate that other school districts can build schools that conserve energy, protect natural resources, and provide the educational and health benefits that come with high-performance buildings.
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Culturing Stool Specimens for Campylobacter spp., Pennsylvania, USA
M’ikanatha, Nkuchia M.; Dettinger, Lisa A.; Perry, Amanda; Rogers, Paul; Reynolds, Stanley M.
2012-01-01
In 2010, we surveyed 176 clinical laboratories in Pennsylvania regarding stool specimen testing practices for enteropathogens, including Campylobacter spp. Most (96.3%) routinely test for Campylobacter spp. In 17 (15.7%), a stool antigen test is the sole method for diagnosis. We recommend that laboratory practice guidelines for Campylobacter spp. testing be developed. PMID:22377086
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New Energy Landscapes of Pennsylvania: Forests to Farms to Fracking
Johnson, Deborah A.
This dissertation adds to the literature on energy needed by industry, government, and citizens for decision-making. The pursuit to access or create new energy resources spawns new landscapes of energy in the early 21st century. The combination of hydraulic fracturing and horizontal drilling technologies---popularly called "fracking"---enables entry into previously inaccessible natural gas reserves such as the Marcellus shale much of which lies beneath Pennsylvania. Although this unconventional method offers a promising source of domestic energy and job growth, the potential for negative impacts raises concerns and questions. The questions include: What is the controversy about fracking in Pennsylvania? What are the impacts of fracking? What costs is Pennsylvania paying as it shifts to shale gas extraction? Are there activities taking place or material signs that point to the emerging new landscapes? Are the individuals and organizations that resist shale gas extraction---the so-called "Green Forces"---and others who live within the region of development more or less attuned to these costs? A mixed methods approach consists of landscape and stakeholder analyses including visual examination of GIS-generated maps, satellite images, and photos taken in the field specifically from four counties: Washington, Warren, McKean, and Bradford. Research captures stakeholders' voices across the public, government, and private sectors at different scales. A stakeholder matrix facilitates data organization and analysis. Data include 114 individual statements from an EPA Public Meeting, texts from 40 online-newspaper articles or blogs, and face-to-face interviews or focus group participation of 36 individuals. Further data come from a public health conference, industry convention, and public protest. The new energy landscape covers spaces in Pennsylvania where oil and gas development previously had not been present. It obscures as well as exposes the legacy of past energy
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An Examination of Pennsylvania Superintendents' Approaches to Collaborative Leadership
Florio, Tammi L.
2014-01-01
This study investigated whether Pennsylvania school district superintendents acknowledge the importance of the 2008 ISLLC performance indicators that require collaboration to the same degree they practice them. Superintendents' ratings of importance and frequency were compared across demographic groups. A thirty-two question survey, derived from…
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Recent Earthquakes Mark the Onset of Induced Seismicity in Northeastern Pennsylvania
Martone, P.; Nikulin, A.; Pietras, J.
2017-12-01
The link between induced seismicity and injection of hydraulic fracturing wastewater has largely been accepted and corroborated through case studies in Colorado, Arkansas, Texas, and Oklahoma. To date, induced seismicity has largely impacted hydrocarbon-producing regions in the Central United States, while the seismic response in Eastern states, like Pennsylvania, has been relatively muted. In recent years, Pennsylvania exponentially increased hydrocarbon production from the Marcellus and Utica Shales and our results indicate that this activity has triggered an onset of induced seismicity in areas of the state where no previous seismic activity was reported. Three recent earthquakes in Northeastern Pennsylvania directly correlate to hydraulic fracturing activity, though USGS NEIC earthquake catalog locations have vertical errors up to 31km. We present signal analysis results of recorded waveforms of the three identified events and results of a high-precision relocation effort and improvements to the regional velocity model aimed at constraining the horizontal and vertical error in hypocenter position. We show that at least one event is positioned directly along the wellbore track of an active well and correlate its timing to the hydraulic fracturing schedule. Results show that in the absence of wastewater disposal in this area, it is possible to confidently make the connection between the hydraulic fracturing process and induced seismicity.
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Sustainability of corn stover harvest strategies in Pennsylvania
Paul R. Adler; Benjamin M. Rau; Gregory W. Roth
2015-01-01
Pennsylvania farmers have a long history of harvesting corn (Zea mays L.) stover after grain harvest for animal bedding and feed or as a component of mushroom compost, or as silage for dairy cattle feed. With the shallow soils and rolling topography, soil erosion and carbon losses have been minimized through extensive use of cover crops, no-till, and...
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Effective Strategies for Achieving Scope of Practice Reform in Pennsylvania.
Carthon, J Margo Brooks; Wiltse Nicely, Kelly; Altares Sarik, Danielle; Fairman, Julie
2016-05-01
Current regulatory impediments prohibit advanced practice registered nurses from practicing to their full capacity. To examine the process of successful removal of scope of practice barriers in Pennsylvania under the Rx4PA legislation introduced in 2007. We used qualitative research techniques, including purposeful sampling of participants. Twelve stakeholder informed interviews were conducted between October 2013 and May 2014. Participants were closely involved with the development of the Rx4PA legislation. Thematic content analysis was performed to analyze our interviews. Interviews identified overarching themes, including the importance of leveraging years of grass roots advocacy, identifying political allies, and recognizing mutually beneficial compromises. The combination of timing, careful political maneuvering, and compromise were key to scope of practice reform in Pennsylvania and may be useful strategies for other states seeking similar practice changes. © The Author(s) 2016.
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Townley, Charles T.
The Pennsylvania State Library's Office of Resource Sharing and Academic Libraries conducted a survey in 1986 to assess the needs of academic libraries in the state. Data were gathered via a questionnaire that was mailed to directors of 180 libraries at Pennsylvania postsecondary institutions offering at least a two-year degree. Usable responses…
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Predictors of Indoor Radon Concentrations in Pennsylvania, 1989-2013.
Casey, Joan A; Ogburn, Elizabeth L; Rasmussen, Sara G; Irving, Jennifer K; Pollak, Jonathan; Locke, Paul A; Schwartz, Brian S
2015-11-01
Radon is the second-leading cause of lung cancer worldwide. Most indoor exposure occurs by diffusion of soil gas. Radon is also found in well water, natural gas, and ambient air. Pennsylvania has high indoor radon concentrations; buildings are often tested during real estate transactions, with results reported to the Department of Environmental Protection (PADEP). We evaluated predictors of indoor radon concentrations. Using first-floor and basement indoor radon results reported to the PADEP between 1987 and 2013, we evaluated associations of radon concentrations (natural log transformed) with geology, water source, building characteristics, season, weather, community socioeconomic status, community type, and unconventional natural gas development measures based on drilled and producing wells. Primary analysis included 866,735 first measurements by building, with the large majority from homes. The geologic rock layer on which the building sat was strongly associated with radon concentration (e.g., Axemann Formation, median = 365 Bq/m3, IQR = 167-679 vs. Stockton Formation, median = 93 Bq/m3, IQR = 52-178). In adjusted analysis, buildings using well water had 21% higher concentrations (β = 0.191, 95% CI: 0.184, 0.198). Buildings in cities (vs. townships) had lower concentrations (β = -0.323, 95% CI: -0.333, -0.314). When we included multiple tests per building, concentrations declined with repeated measurements over time. Between 2005 and 2013, 7,469 unconventional wells were drilled in Pennsylvania. Basement radon concentrations fluctuated between 1987 and 2003, but began an upward trend from 2004 to 2012 in all county categories (p Pennsylvania, 1989-2013. Environ Health Perspect 123:1130-1137; http://dx.doi.org/10.1289/ehp.1409014.
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Pennsylvania Source Term Tracking System
International Nuclear Information System (INIS)
1992-08-01
The Pennsylvania Source Term Tracking System tabulates surveys received from radioactive waste generators in the Commonwealth of radioactive waste is collected each quarter from generators using the Low-Level Radioactive Waste Management Quarterly Report Form (hereafter called the survey) and then entered into the tracking system data base. This personal computer-based tracking system can generate 12 types of tracking reports. The first four sections of this reference manual supply complete instructions for installing and setting up the tracking system on a PC. Section 5 presents instructions for entering quarterly survey data, and Section 6 discusses generating reports. The appendix includes samples of each report
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Developing GAP Training for Growers: Perspectives from Pennsylvania Supermarkets
Tobin, Daniel; Thomson, Joan; LaBorde, Luke; Bagdonis, Jessica
2011-01-01
Major supermarket chains increasingly are requiring their produce suppliers to provide evidence of compliance with on-farm food safety standards, known as Good Agricultural Practices (GAPs). To develop a relevant GAP training curriculum that meets the needs of Pennsylvania growers, supermarkets that operate in the state were surveyed to determine…
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Digital Learning Compass: Distance Education State Almanac 2017. Pennsylvania
Seaman, Julia E.; Seaman, Jeff
2017-01-01
This brief report uses data collected under the U.S. Department of Education's National Center for Educational Statistics (NCES) Integrated Postsecondary Education Data System (IPEDS) Fall Enrollment survey to highlight distance education data in the state of Pennsylvania. The sample for this analysis is comprised of all active, degree-granting…
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A survey of grass-finished beef producers in Pennsylvania
To meet our goal of quantifying the environmental impacts of grass-finished beef production, data on production practices in Pennsylvania were collected at the farm level via visits and online surveys. Twenty-three responses represented a total of 1,055 animals on 2,155 acres of land. Farms were rel...
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Pennsylvania hardwood timber bridges : field performance after 10 years
James P. Wacker; Carlito Calil
2004-01-01
Several hardwood demonstration timber bridges were built by the Pennsylvania Department of Transportation in the early nineteen nineties. These bridge superstructures are of the recently developed stress-laminated deck design-type using Red Oak lumber laminations that were pressure-treated with creosote preservatives. This paper will describe the data acquisition...
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An investment guide for cooperative forest management in Pennsylvania
Robert S. Manthy; Robert S. Manthy
1970-01-01
Administrators of the Federal-State Cooperative Forest Management (CFM) program need sound investment guides for monitoring the efficiency of their program activities. This study, undertaken by the Northeastern Forest Experiment Station in cooperation with the Pennsylvania Department of Forests and Waters, provides CFM program administrators with a portion of the data...
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Taber, Eric D; Hutchinson, Michael L; Smithwick, Erica A H; Blanford, Justine I
2017-06-01
In recent decades, the Asian tiger mosquito expanded its geographic range throughout the northeastern United States, including Pennsylvania. The establishment of Aedes albopictus in novel areas raises significant public health concerns, since this species is a highly competent vector of several arboviruses, including chikungunya, West Nile, and dengue. In this study, we used geographic information systems (GIS) to examine a decade of colonization by Ae. albopictus throughout Pennsylvania between 2001 and 2010. We examined the spatial and temporal distribution of Ae. albopictus using spatial statistical analysis and examined the risk of dengue virus transmission using a model that captures the probability of transmission. Our findings show that since 2001, the Ae. albopictus population in Pennsylvania has increased, becoming established and expanding in range throughout much of the state. Since 2010, imported cases of dengue fever have been recorded in Pennsylvania. Imported cases of dengue, in combination with summer temperatures conducive for virus transmission, raise the risk of local disease transmission. © 2017 The Society for Vector Ecology.
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International Nuclear Information System (INIS)
Dornsife, W.P.; Volkmer, D.; Saraka, L.
1995-01-01
Delaware, Maryland, Pennsylvania, and West Virginia established the Appalachian Compact to site a low level radioactive waste (LLRW) disposal facility within the Commonwealth of Pennsylvania. As the host state/agency, the Pennsylvania Department of Environmental Resources (DER) has developed and implemented a public interaction program. Prior to legislation of the Low-Level Radioactive Waste Disposal Act, through development of the rules and regulations, and presently in the siting process, DER continues to utilize the following in-house and external communications resources: (1) An advisory committee, (2) State-wide public meetings, (3) State-wide library depository system, (4) DER staff, (5) Publications, and (6) Community outreach initiative. With each milestone of the project, DER's multi-faceted public interaction approach addresses general public knowledge and understanding of the project. Historically, the communications program involved all five resources in the legislation, rules and regulations, and operator-licensee designate selection processes. Currently, the resources are implemented in the site screening process and in the future for the municipalities outreach program. Even though the operator-licensee designate has the ultimate responsibility of public involvement, DER has laid the groundwork for creating a process that elicits and incorporates public input into the LLRW program. This paper describes the utilization (historical, present, and future) of the major communications resources and summarizes the goals and challenges for future public involvement initiatives
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CMS: LiDAR-derived Tree Canopy Cover for Pennsylvania, USA, 2008
National Aeronautics and Space Administration — This data set provides estimated high-resolution (1-m) tree canopy cover for the state of Pennsylvania, USA, in 2008. The data were derived from 2006-2008...
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Energy Technology Data Exchange (ETDEWEB)
1980-10-01
The Commonwealth of Pennsylvania, through the Department of Commerce, conducted a media advertising campaign to offset the negative implications and effects of the Three Mile Island incident. The emphasis of the campaign has been directed toward a friendly, all-clear image for Pennsylvania. The travel industry of the entire Commonwealth of Pennsylvania is the chief beneficiary of the proposed project.
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International Nuclear Information System (INIS)
1980-10-01
The Commonwealth of Pennsylvania, through the Department of Commerce, conducted a media advertising campaign to offset the negative implications and effects of the Three Mile Island incident. The emphasis of the campaign has been directed toward a friendly, all-clear image for Pennsylvania. The travel industry of the entire Commonwealth of Pennsylvania is the chief beneficiary of the proposed project
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Hu, Teh-Wei; Wise, Karl
The purpose of this study is to provide day care center management and government funding agencies with empirical estimates of the costs of day care centers in Pennsylvania. Based on cost data obtained from the Department of Public Welfare and survey information from the Pennsylvania Day Care Study Project, average and marginal costs of day care…
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The Economic Impact of Medicaid Expansion on Pennsylvania.
Price, Carter C; Donohue, Julie M; Saltzman, Evan; Woods, Dulani; Eibner, Christine
2013-01-01
The Affordable Care Act is a substantial reform of the U.S. health care insurance system. Using the RAND COMPARE model, researchers assessed the act's potential economic effects on Pennsylvania, factoring in an optional expansion of Medicaid, and found the state would enjoy significant net benefits. With or without the expansion of Medicaid, the act will increase insurance coverage to hundreds of thousands of Pennsylvanians, but the COMPARE model estimates that the expansion of Medicaid eligibility would cover an additional 350,000 people and bring more than $2 billion in federal spending into the state annually than if the state did not expand. Should the state expand Medicaid, the additional spending will add more than $3 billion a year to the state's GDP and support 35,000 jobs. But Medicaid expansion is not without cost for the state; the estimated cumulative effect on Pennsylvania's Medicaid spending will be $180 million higher with the expansion than without between 2014 and 2020. Substantial reductions in uncompensated care costs for hospitals are possible even without expansion, but savings to hospitals for uncompensated care funding are even larger with the Medicaid expansion, amounting to $550 million or more each year.
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Pennsylvania State Core Competencies for Education on Opioids and Addiction.
Ashburn, Michael A; Levine, Rachel L
2017-10-01
The objective of this project was to develop core competencies for education on opioids and addiction to be used in all Pennsylvania medical schools. The Pennsylvania Physician General created a task force that was responsible for the creation of the core competencies. A literature review was completed, and a survey of graduating medical students was conducted. The task force then developed, reviewed, and approved the core competencies. The competencies were grouped into nine domains: understanding core aspects of addiction; patient screening for substance use disorder; proper referral for specialty evaluation and treatment of substance use disorder; proper patient assessment when treating pain; proper use of multimodal treatment options when treating acute pain; proper use of opioids for the treatment of acute pain (after consideration of alternatives); the role of opioids in the treatment of chronic noncancer pain; patient risk assessment related to the use of opioids to treat chronic noncancer pain, including the assessment for substance use disorder or increased risk for aberrant drug-related behavior; and the process for patient education, initiation of treatment, careful patient monitoring, and discontinuation of therapy when using opioids to treat chronic noncancer pain. Specific competencies were developed for each domain. These competencies will be incorporated into the educational process at all Pennsylvania medical schools. It is hoped that these curriculum changes will improve student knowledge and attitudes in these areas, thus improving patient outcomes. © 2017 American Academy of Pain Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com
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The 1978 Pennsylvania Orchard and Vineyard Inventory Survey
1981-01-01
Significant developments in the fruit industry in Pennsylvania are reported to provide basic information as a guide in the production and marketing of apples, pears, cherries, peaches, grapes, plums, prunes and nectarines. Tables show the number of growers, trees and acres by kind of fruit as well as the age of the trees, the number of barrels produced, and production by county and region.
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Parent Education Network, York, PA.
This guide, in Spanish, is intended to help Pennsylvania parents of preschool children with special needs to understand their rights and assist in the design of an appropriate early intervention preschool educational program. An overview of special education laws focuses on the Individuals with Disabilities Education Act, Part B. The main sections…
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Occupational Stressors and Job Satisfaction of Pennsylvania School District Superintendents
Kane, Kevin T.
2017-01-01
Today's superintendents face increasingly non-routine and complex problems that are educational, managerial, and political in nature. This study investigated occupational stressors and job satisfaction of school superintendents in Pennsylvania. This was accomplished through self-report of superintendents and through the perspective of school board…
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Pennsylvania company prepares year-end review
International Nuclear Information System (INIS)
Anon.
1990-01-01
Equitable Resources, Inc., in Pittsburgh, Pennsylvania, reports that consolidated income for calendar year 1989 was $50.9 million, or $2.43 per share, up from 1988's $47.1 million, or $2.27 per share. The difference was primarily due to a general increase in retail rates which became effective in January 1989 for distribution customers in the state. A December 1989 settlement of a pipeline subsidiary's rate increase also added to the increase. The rate increase had been in effect since 1986, but the full effect had been reserved pending the outcome of regulatory proceedings, the company stated
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Pennsylvania Pre-K Counts: End of Year Report, 2009-2010
Pennsylvania Department of Education, 2010
2010-01-01
Pennsylvania Pre-K Counts was created to provide research-based, high quality pre-kindergarten opportunities to at-risk children across the commonwealth by leveraging the existing early education services in schools, Keystone STARS child care programs, Head Start, and licensed nursery schools. The standards are high and the accountability…
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International Nuclear Information System (INIS)
Wynveen, R.A.; Smith, W.H.; Mundis, R.L.; Mayes, C.B.
1982-05-01
A radiological survey was conducted at the Universal Cyclops, Inc. Titusville Plant (formerly Vulcan Crucible Steel Company), in Aliquippa, Pennsylvania, to determine the location and quantities of any radioactive materials remaining on the site as a result of MED/AEC activities in the late 1940s. This facility was used for rolling uranium billets during the MED/AEC era. The survey included measurements of alpha and beta-gamma contamination, both fixed and removable; beta-gamma exposure readings at contact and at 1 m (3 ft) above the floor or ground level; and measurements of the concentrations of radon daughters in air and concentrations of 137 Cs, the 232 Th decay chain, the 226 Ra decay chain, and uranium in the soil on the site. Fourteen spots of contamination exceeded the allowable limits for natural uranium. Under current use conditions, the potential for radiation exposure of occupants of the building from these sources of contamination is remote. Concentrations of radon daughters were below the 0.01 WL limit. Calculated radon concentrations based on the radon-daughter determinations ranged from 0.11 to 0.27 pCi/l. The concentration guide for 222 Rn in uncontrolled areas is 3 pCi/l. Analysis of soil samples from the site indicated elevated concentrations of uranium (15.1 +- 0.7 to 109.0 +- 5.5 pCi/g) at one sampling location near the building. There currently are no regulatory limits for uranium concentration in soil, but, a proposed guide value is pCi/g. After evaluation of results of the survey, it was concluded that although some areas of the Universal Cyclops facility are contaminated, these areas do not pose a significant risk to the present occupants of the building. Nonetheless, in a few cases the contamination does exceed accepted guidelines. Remedial measures are indicated to bring the contaminated areas within the guidelines
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Wilson, A.; Brittingham, M.; Grove, G.
2010-01-01
Conservation grasslands can provide valuable habitat resource for breeding songbirds, but their value for wintering raptors has received little attention. We hypothesized that increased availability of grassland habitat through the Conservation Reserve Enhancement Program (CREP) has resulted in an increase or redistribution in numbers of four species of raptors in Pennsylvania since 2001. We tested this by analyzing winter raptor counts from volunteer surveys, conducted from 2001 to 2008, for Red-tailed Hawks (Buteo jamaicensis), Rough-legged Hawks (Buteo lagopus), Northern Harriers (Circus cyaneus), and American Kestrels (Falco sparverius). During that period, numbers of wintering Northern Harriers increased by more than 20% per year. Log-linear Poisson regression models show that all four species increased in the region of Pennsylvania that had the most and longest-established conservation grasslands. At the county scale (N= 67), Bayesian spatial models showed that spatial and temporal population trends of all four species were positively correlated with the amount of conservation grassland. This relationship was particularly strong for Northern Harriers, with numbers predicted to increase by 35.7% per year for each additional 1% of farmland enrolled in CREP. Our results suggest that conservation grasslands are likely the primary cause of the increase in numbers of wintering Northern Harriers in Pennsylvania since 2001. ?? 2010 The Authors. Journal of Field Ornithology ?? 2010 Association of Field Ornithologists.
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Lane-Fall, Meghan B; Ramaswamy, Tara S; Brown, Sydney E S; He, Xu; Gutsche, Jacob T; Fleisher, Lee A; Neuman, Mark D
2017-09-01
Cardiac surgery ICU characteristics and clinician staffing patterns have not been well characterized. We sought to describe Pennsylvania cardiac ICUs and to determine whether ICU characteristics are associated with mortality in the 30 days after cardiac surgery. From 2012 to 2013, we conducted a survey of cardiac surgery ICUs in Pennsylvania to assess ICU structure, care practices, and clinician staffing patterns. ICU data were linked to an administrative database of cardiac surgery patient discharges. We used logistic regression to measure the association between ICU variables and death in 30 days. Cardiac surgery ICUs in Pennsylvania. Patients having coronary artery bypass grafting and/or cardiac valve repair or replacement from 2009 to 2011. None. Of the 57 cardiac surgical ICUs in Pennsylvania, 43 (75.4%) responded to the facility survey. Rounds included respiratory therapists in 26 of 43 (60.5%) and pharmacists in 23 of 43 (53.5%). Eleven of 41 (26.8%) reported that at least 2/3 of their nurses had a bachelor's degree in nursing. Advanced practice providers were present in most of the ICUs (37/43; 86.0%) but residents (8/42; 18.6%) and fellows (7/43; 16.3%) were not. Daytime intensivists were present in 21 of 43 (48.8%) responding ICUs; eight of 43 (18.6%) had nighttime intensivists. Among 29,449 patients, there was no relationship between mortality and nurse ICU experience, presence of any intensivist, or absence of residents after risk adjustment. To exclude patients who may have undergone transcatheter aortic valve replacement, we conducted a subgroup analysis of patients undergoing only coronary artery bypass grafting, and results were similar. Pennsylvania cardiac surgery ICUs have variable structures, care practices, and clinician staffing, although none of these are statistically significantly associated with mortality in the 30 days following surgery after adjustment.
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Residencies at The Eye Institute of the Pennsylvania College of Optometry.
Alexander, Arthur H.; Klopfer, Joann
1983-01-01
An optometric residency program at The Eye Institute of the Pennsylvania College of Optometry that focuses on clinical training in the areas of low vision rehabilitation, pediatric optometry, visual training, behavioral vision, primary care optometry and hospital based optometry is discussed. (MSW)
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Physics and Physics Education at Clarion University
Aravind, Vasudeva
Clarion University is located in the rolling hills of western Pennsylvania. We are a primarily undergraduate public institution serving about 6000 students. We graduate students who take different career paths, one of them being teaching physics at high schools. Since educating teachers of tomorrow requires us to introduce currently trending, research proven pedagogical methods, we incorporate several aspects of physics pedagogies such as peer instruction, flipped classroom and hands on experimentation in a studio physics lab format. In this talk, I discuss some of our projects on physics education, and seek to find potential collaborators interested in working along similar lines.
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Historic Structure Assessment for Building 839, Carlisle Barracks: Carlisle, Pennsylvania
2017-10-01
Restoration Reconstruction Stabilization Condition Assessment Standard Definitions Qualitative Condition Ratings Maintenance Deficiency Priority...Structure Name Building 839 Other Name(s) Farmhouse Location Patton Road Carlisle Barracks Cumberland County, Pennsylvania Date of Construction ca...that guide the project; 4. Condition Assessment Survey: architectural fabric survey and assessment, summary of condition ratings, and maintenance
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International Nuclear Information System (INIS)
Cook, J.R.; Fay, W.M.; Sargent, K.A.
1982-02-01
This report presents the results of ground water, stream water, and stream sediment reconnaissance in Pennsylvania, New Jersey, and New York. Ground water samples were collected at 5734 sites in Pennsylvania, 1038 sites in New Jersey, and 4829 sites in New York. Stream sediment samples were collected at 4499 sites in Pennsylvania, 628 sites in New Jersey, and 5696 sites in New York. Stream water samples were collected at 4401 sites in Pennsylvania, 382 sites in New Jersey, and 5047 sites in New York. Neutron activation analyses are given for U, Br, Cl, F, Mn, Na, Al, V, and Dy in ground water and stream water, and for U, Th, Hf, Ce, Fe, Mn, Na, Sc, Ti, V, Al, Dy, Eu, La, Sm, Yb, and Lu in sediments. Supplementary analyses by other techniques are reported for U (extractable), Ag, As, Ba, Be, Ca, Co, Cr, Cu, K, Li, Mg, Mo, Nb, Ni, P, Pb, Se, Sn, Sr, W, Y, and Zn. These analyses were made on 6947 sediment samples. Field measurements and observations are reported for each site. Oak Ridge National Laboratory analyzed sediment samples which were not analyzed by Savannah River Laboratory neutron activation
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(Pre-) calibration of a Reduced Complexity Model of the Antarctic Contribution to Sea-level Changes
Ruckert, K. L.; Guan, Y.; Shaffer, G.; Forest, C. E.; Keller, K.
2015-12-01
(Pre-) calibration of a Reduced Complexity Model of the Antarctic Contribution to Sea-level ChangesKelsey L. Ruckert1*, Yawen Guan2, Chris E. Forest1,3,7, Gary Shaffer 4,5,6, and Klaus Keller1,7,81 Department of Geosciences, The Pennsylvania State University, University Park, Pennsylvania, USA 2 Department of Statistics, The Pennsylvania State University, University Park, Pennsylvania, USA 3 Department of Meteorology, The Pennsylvania State University, University Park, Pennsylvania, USA 4 GAIA_Antarctica, University of Magallanes, Punta Arenas, Chile 5 Center for Advanced Studies in Arid Zones, La Serena, Chile 6 Niels Bohr Institute, University of Copenhagen, Copenhagen, Denmark 7 Earth and Environmental Systems Institute, The Pennsylvania State University, University Park, Pennsylvania, USA 8 Department of Engineering and Public Policy, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA * Corresponding author. E-mail klr324@psu.eduUnderstanding and projecting future sea-level changes poses nontrivial challenges. Sea-level changes are driven primarily by changes in the density of seawater as well as changes in the size of glaciers and ice sheets. Previous studies have demonstrated that a key source of uncertainties surrounding sea-level projections is the response of the Antarctic ice sheet to warming temperatures. Here we calibrate a previously published and relatively simple model of the Antarctic ice sheet over a hindcast period from the last interglacial period to the present. We apply and compare a range of (pre-) calibration methods, including a Bayesian approach that accounts for heteroskedasticity. We compare the model hindcasts and projections for different levels of model complexity and calibration methods. We compare the projections with the upper bounds from previous studies and find our projections have a narrower range in 2100. Furthermore we discuss the implications for the design of climate risk management strategies.
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Kell, Susan E.
2014-01-01
This qualitative study examined the perceptions of Pennsylvania school librarians about the role they play in providing copyright guidance to the students, teachers, and administrators in their school during the 2011-2012 school year. Using two electronic mailing lists for Pennsylvania school librarians, the researcher posted an email asking…
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Antimicrobial resistance of Salmonella and E. coli from Pennsylvania dairy herds
Antimicrobial resistance in bacterial pathogens is an increasing public health concern. The objective of this study was to examine antimicrobial resistance in Salmonella and E. coli isolates from Pennsylvania dairy herds. Manure composite samples were collected from 76 farms: on each farm one sample...
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Predictors of Indoor Radon Concentrations in Pennsylvania, 1989–2013
Casey, Joan A.; Ogburn, Elizabeth L.; Rasmussen, Sara G.; Irving, Jennifer K.; Pollak, Jonathan; Locke, Paul A.
2015-01-01
Background Radon is the second-leading cause of lung cancer worldwide. Most indoor exposure occurs by diffusion of soil gas. Radon is also found in well water, natural gas, and ambient air. Pennsylvania has high indoor radon concentrations; buildings are often tested during real estate transactions, with results reported to the Department of Environmental Protection (PADEP). Objectives We evaluated predictors of indoor radon concentrations. Methods Using first-floor and basement indoor radon results reported to the PADEP between 1987 and 2013, we evaluated associations of radon concentrations (natural log transformed) with geology, water source, building characteristics, season, weather, community socioeconomic status, community type, and unconventional natural gas development measures based on drilled and producing wells. Results Primary analysis included 866,735 first measurements by building, with the large majority from homes. The geologic rock layer on which the building sat was strongly associated with radon concentration (e.g., Axemann Formation, median = 365 Bq/m3, IQR = 167–679 vs. Stockton Formation, median = 93 Bq/m3, IQR = 52–178). In adjusted analysis, buildings using well water had 21% higher concentrations (β = 0.191, 95% CI: 0.184, 0.198). Buildings in cities (vs. townships) had lower concentrations (β = –0.323, 95% CI: –0.333, –0.314). When we included multiple tests per building, concentrations declined with repeated measurements over time. Between 2005 and 2013, 7,469 unconventional wells were drilled in Pennsylvania. Basement radon concentrations fluctuated between 1987 and 2003, but began an upward trend from 2004 to 2012 in all county categories (p Pennsylvania, 1989–2013. Environ Health Perspect 123:1130–1137; http://dx.doi.org/10.1289/ehp.1409014 PMID:25856050
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Data compilation and assessment for water resources in Pennsylvania state forest and park lands
Galeone, Daniel G.
2011-01-01
As a result of a cooperative study between the U.S. Geological Survey and the Pennsylvania Department of Conservation and Natural Resources (PaDCNR), available electronic data were compiled for Pennsylvania state lands (state forests and parks) to allow PaDCNR to initially determine if data exist to make an objective evaluation of water resources for specific basins. The data compiled included water-quantity and water-quality data and sample locations for benthic macroinvertebrates within state-owned lands (including a 100-meter buffer around each land parcel) in Pennsylvania. In addition, internet links or contacts for geographic information system coverages pertinent to water-resources studies also were compiled. Water-quantity and water-quality data primarily available through January 2007 were compiled and summarized for site types that included streams, lakes, ground-water wells, springs, and precipitation. Data were categorized relative to 35 watershed boundaries defined by the Pennsylvania Department of Environmental Protection for resource-management purposes. The primary sources of continuous water-quantity data for Pennsylvania state lands were the U.S. Geological Survey (USGS) and the National Weather Service (NWS). The USGS has streamflow data for 93 surface-water sites located in state lands; 38 of these sites have continuous-recording data available. As of January 2007, 22 of these 38 streamflow-gaging stations were active; the majority of active gaging stations have over 40 years of continuous record. The USGS database also contains continuous ground-water elevation data for 32 wells in Pennsylvania state lands, 18 of which were active as of January 2007. Sixty-eight active precipitation stations (primarily from the NWS network) are located in state lands. The four sources of available water-quality data for Pennsylvania state lands were the USGS, U.S. Environmental Protection Agency, Pennsylvania Department of Environmental Protection (PaDEP), and
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Business Mathematics for Business Education Departments in Pennsylvania's Public Schools.
Parfet, James A.
This document is meant to be used as a teaching aid to help business teachers in Pennsylvania high schools prepare pupils to assume positions in business offices. Methods are suggested by which business mathematics may be presented to develop the greatest level of pupil achievement. The chapters outline business mathematics in the high school…
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A Study of Legal Manpower Demand and Supply in Pennsylvania.
Durkee, Frank M.
This study was directed toward an examination of the legal manpower system and its response to needs in Pennsylvania. Information based on surveys is presented on: (1) lawyer-population ratios by counties, lawyer-area ratios by counties, and lawyer ratios to population and area in the State; (2) legal manpower demand in terms of correlations…
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Measuring Tree Seedlings and Associated Understory Vegetation in Pennsylvania's Forests
William H. McWilliams; Todd W. Bowersox; Patrick H. Brose; Daniel A. Devlin; James C. Finley; Kurt W. Gottschalk; Steve Horsley; Susan L. King; Brian M. LaPoint; Tonya W. Lister; Larry H. McCormick; Gary W. Miller; Charles T. Scott; Harry Steele; Kim C. Steiner; Susan L. Stout; James A. Westfall; Robert L. White
2005-01-01
The Northeastern Research Station's Forest Inventory and Analysis (NE-FIA) unit is conducting the Pennsylvania Regeneration Study (PRS) to evaluate composition and abundance of tree seedlings and associated vegetation. Sampling methods for the PRS were tested and developed in a pilot study to determine the appropriate number of 2-m microplots needed to capture...
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Long-term surveillance plan for the Canonsburg, Pennsylvania, disposal site
International Nuclear Information System (INIS)
1995-10-01
This document establishes elements of the US Department of Energy's (DOE) Long-Term Surveillance Plan for the Canonsburg, Pennsylvania, disposal site. The US Nuclear Regulatory Commission (NRC) will use this plan in support of license issuance for the long-term surveillance of the Canonsburg site. The Canonsburg (CAN) site is located within the borough of Canonsburg, Washington County, in southwestern Pennsylvania. The Canonsburg site covers approximately 30 acres (74 hectares). The disposal cell contains approximately 226,000 tons (241,000 tons) of residual radioactive material (RRM). Area C is southeast of the Canonsburg site, between Strabane Avenue and Chartiers Creek. Contaminated soils were removed from Area C during the remedial action, and the area was restored with uncontaminated fill material.After this cleanup, residual quantities of thorium-230 were detected at several Area C locations. The remedial action plan did not consider the ingrowth of radium-226 from thorium-230 as part of the Area C cleanup, and only two locations contained sufficient thorium-230 concentrations to result in radium-226 concentrations slightly above the US Environmental Protection Agency (EPA) standards
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Evaluation of natural amelioration of acidic deep mine discharges in Western Pennsylvania
International Nuclear Information System (INIS)
Lambert, D.C.; Dzombak, D.A.; Aljoe, W.W.
1999-01-01
Abandoned mine drainage (AMD) has long been the most serious water quality and watershed degradation problem in the Appalachian region of the U.S. and in some other areas of the nation. In several areas of western Pennsylvania, deep mine discharges that were reliably described as highly acidic in the 1960s and 1970s have shown natural amelioration of CO 2 acidity. A number of different factors, including mine flooding and overburden chemistry, may cause improvement in mine water quality. The authors are studying the hydrologic and geochemical factors responsible for improvements over time in the quality of water discharges from abandoned deep mines. The project is focused on the study of a set of mine water discharges associated with abandoned, interconnected deep mines in the Uniontown Syncline of Western Pennsylvania. This area was studied extensively under Pennsylvania's Operation Scarlift in the early 1970s, and one year of monthly water quality data are available from 1974-75. The mined-out coal basin of the Uniontown Syncline is unique in that different mining methods were employed in the same coal seam over the basin. The resulting discharges are from flooded, unflooded, and partially flooded abandoned underground coal mines. This paper presents an overview of the hydraulic system in the mine network of the Uniontown Syncline along with a summary of selected data from the 1974-75 and 1998-99 studies. Preliminary interpretations of these data in relation to the Scarlift data are also presented
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Kabiri, Mina; Chhatwal, Jagpreet; Donohue, Julie M; Roberts, Mark S; James, A Everette; Dunn, Michael A; Gellad, Walid F
2017-09-01
Several highly effective but costly therapies for hepatitis C virus (HCV) are available. As a consequence of their high price, 36 state Medicaid programs limited treatment coverage to patients with more advanced HCV stages. States have only limited information available to predict the long-term impact of these decisions. We adapted a validated hepatitis C microsimulation model to the Pennsylvania Medicaid population to estimate the existing HCV prevalence in Pennsylvania Medicaid and estimate the impact of various HCV drug coverage policies on disease outcomes and costs. Outcome measures included rates of advanced-stage HCV outcomes and treatment and disease costs in both Medicaid and Medicare. We estimated that 46,700 individuals in Pennsylvania Medicaid were infected with HCV in 2015, 33% of whom were still undiagnosed. By expanding treatment to include mild fibrosis stage (Metavir F2), Pennsylvania Medicaid will spend an additional $273 million on medications in the next decade with no substantial reduction in the incidence of liver cancer or liver-related death. Medicaid patients who are not eligible for treatment under restricted policies would get treatment once they transition to the Medicare program, which would incur 10% reduction in HCV-related costs due to early treatment in Medicaid. Further expanding treatment to patients with early fibrosis stages (F0 or F1) would cost Medicaid an additional $693 million during the next decade but would reduce the number of individuals in need of treatment in Medicare by 46% and decrease Medicare treatment costs by 23%. In some scenarios, outcomes could worsen with eligibility expansion if there is inadequate capacity to treat all patients. Expansion of HCV treatment coverage to less severe stages of liver disease may not substantially improve liver related outcomes for patients in Pennsylvania Medicaid in scenarios in which coverage through Medicare is widely available. Published by Elsevier Inc.
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Divergent Fortunes: Top Incomes and the Middle Class in Pennsylvania
Price, Mark; Sommeiller, Estelle; Wazeter, Ellis; Basurto, Luis
2014-01-01
The pace of income growth since the 1970s has been slower for Pennsylvanians than in the 30 years following 1945. In addition to being slower, income growth since the 1970s has also been lopsided, with a small fraction of the highest-income households capturing most income growth in Pennsylvania. This report examines the extent to which these…
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Regenerating mixed oak stands in Pennsylvania: a quarter-century retrospective
P. J. Gould; K. C. Steiner; J. C. Finley; M. E. McDill
2003-01-01
The outcomes of regeneration treatments in 90 oak-dominated stands in Pennsylvania are examined 20 to 33 years after treatment. Approximately one-quarter of the stands failed to reach 50 percent stocking after at least 20 years, but most stands regenerated successfully. Red maple is the most frequently observed species in the regenerated stands, followed by oak species...
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Digital mapping techniques '06 - Workshop proceedings
Soller, David R.
2007-01-01
The Digital Mapping Techniques `06 (DMT`06) workshop was attended by more than 110 technical experts from 51 agencies, universities, and private companies, including representatives from 27 state geological surveys (see Appendix A of these Proceedings). This workshop was similar in nature to the previous nine meetings, which were held in Lawrence, Kansas (Soller, 1997), Champaign, Illinois (Soller, 1998), Madison, Wisconsin (Soller, 1999), Lexington, Kentucky (Soller, 2000), Tuscaloosa, Alabama (Soller, 2001), Salt Lake City, Utah (Soller, 2002), Millersville, Pennsylvania (Soller, 2003), Portland, Oregon (Soller, 2004), and Baton Rouge, Louisiana (Soller, 2005). This year?s meeting was hosted by the Ohio Geological Survey, from June 11-14, 2006, on the Ohio State University campus in Columbus, Ohio. As in the previous meetings, the objective was to foster informal discussion and exchange of technical information. It is with great pleasure that I note that the objective was successfully met, as attendees continued to share and exchange knowledge and information, and renew friendships and collegial work begun at past DMT workshops.Each DMT workshop has been coordinated by the Association of American State Geologists (AASG) and U.S. Geological Survey (USGS) Data Capture Working Group, the latter of which was formed in August 1996 to support the AASG and the USGS in their effort to build a National Geologic Map Database (see Soller, this volume, and http://ngmdb.usgs.gov/info/standards/datacapt/). The Working Group was formed because increased production efficiencies, standardization, and quality of digital map products were needed for the database - and for the State and Federal geological surveys - to provide more high-quality digital maps to the public.At the 2006 meeting, oral and poster presentations and special discussion sessions emphasized: 1) methods for creating and publishing map products (here, "publishing" includes Web-based release); 2) field data
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Social Vulnerability Index (SoVI) for Pennsylvania based on 2000 Census Block Groups
National Oceanic and Atmospheric Administration, Department of Commerce — This data depicts the social vulnerability of Pennsylvania census block groups to environmental hazards. Data were culled primarily from the 2000 Decennial Census.
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Cheyney University Curriculum and Infrastructure Enhamcement in STEM
Energy Technology Data Exchange (ETDEWEB)
Eva, Sakkar Ara [Cheyney University of Pennsylvania, PA (United States)
2014-09-30
Cheyney University is the oldest historically Black educational institution in America. Initially established as a “normal” school emphasizing the matriculation of educators, Cheyney has become a comprehensive university, one of 14 state universities comprising the Pennsylvania State System of Higher Education (PASSHE). Cheyney University graduates still become teachers, but they also enter such fields as journalism, medicine, science, mathematics, law, communication and government. Cheyney University is a small state owned HBCU with very limited resource. At present the university has about a thousand students with 15% in STEM. The CUCIES II grant made significant contribution in saving the computer science program from being a discontinued program in the university. The grant enabled the university to hire a temporary faculty to teach in and update the computer science program. The program is enhanced with three tracks; cyber security, human computer interaction and general. The updated and enhanced computer science program will prepare professionals in the area of computer science with the knowledge, skills, and professional ethic needed for the current market. The new curriculum was developed for a professional profile that would focus on the technologies and techniques currently used in the industry. With faculty on board, the university worked with the department to bring back the computer science program from moratorium. Once in the path of being discontinued and loosing students, the program is now growing. Currently the student number has increased from 12 to 30. University is currently in the process of hiring a tenure track faculty in the computer science program. Another product of the grant is the proposal for introductory course in nanotechnology. The course is intended to generate interest in the nanotechnology field. The Natural and Applied Science department that houses all of the STEM programs in Cheyney University, is currently working to
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Teacher quality and teacher salaries: the case of Pennsylvania
Tin-chun Lin
2009-01-01
Both teacher quality and teacher salaries are endogenously correlated in the teacher labor market. Therefore, due to endogeneity, we develop three econometric simultaneous-equation models to examine the link between teacher quality and teacher salaries. A total of 500 school districts in the state of Pennsylvania during the school years 1999-2000 to 2001-2002 are selected for a case study. Results reveal a positive and significant relationship between these two.
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An investigation of radon mitigation in Pennsylvania
International Nuclear Information System (INIS)
Belanger, W.E.
1990-01-01
This paper reports that Radon mitigation contractors were contacted to obtain information on the progress of radon mitigation in Pennsylvania. Information was obtained on the beginning and ending radon concentrations, the cost of the job, the mitigation method used, and the location by zip code. Most radon mitigations achieved reductions below 90 percent, and most achieved 4 pCi/1. 65 percent achieved 2 pCi/1. There was little relationship between the cost of the job and either the percent reduction or the beginning radon. Percent reduction was strongly related to beginning radon, with lower percent reductions associated with low starting radon
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Influence of markets and forest composition on lumber production in Pennsylvania
William G. Luppold; Matthew S. Bumgardner
2006-01-01
In this study, we examine regional differences in the hardwood timber resources of Pennsylvania and how the combined changes in inventory volume, forest composition, and lumber prices have influenced regional lumber production. Isolation of these relationships is important because shifts in lumber production reflect changes in harvesting activity. In turn, harvesting...
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Family Forest Ownerships with 10+ Acres in Pennsylvania, 2011-2013
Brett J. Butler; Sarah M. Butler
2016-01-01
The U.S. Forest Service, Forest Inventory and Analysis program conducts the National Woodland Owner Survey in order to better understand: who owns America's forests, why they own it, what they have done with it in the past, and what they intend to do with it in the future. This document summarizes data on family forest ownerships with 10+ acres in Pennsylvania....
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2010-03-01
As part of the Pennsylvania Department of Transportations (PennDOT) airport pavement management efforts, the Bureau of : Aviation (BOA) retained Applied Pavement Technology, Inc. (APTech), assisted by DY Consultants, to evaluate the condition of t...
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Pennsylvania's experience in mass screening
International Nuclear Information System (INIS)
Gerusky, T.M.
1975-01-01
A policy statement issued in 1972 by the Assistant Secretary for Health and Scientific Affairs of the Department of Health, Education, and Welfare recommended that community chest x-ray surveys should not be used as a screening procedure for the detection of cardiopulmonary disorders and that when chest x-ray screening programs are justified for selected population groups, the full size photograph, rather than the miniature film, is preferred. A survey conducted in 1974--75 revealed that chest x rays were required for prisoners, prison employees, school employees, food handlers, and students who wished to participate in sports. Meetings were held with medical associations in the hope of stopping the local mass-screening operations. Of 27 groups in Pennsylvania involved in tuberculosis screening, 12 groups refused or were unwilling to phase out their photofluorographic procedures. The problem will be resolved by regulation
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Barriers to CRC Screening among Latino Adults in Pennsylvania: ACCN Results
Garcia-Dominic, Oralia; Lengerich, Eugene J.; Wray, Linda A.; Parrott, Roxanne; Aumiller, Betsy; Kluhsman, Brenda; Renderos, Carlos; Dignan, Mark
2012-01-01
Objectives: To describe knowledge of and barriers to colorectal cancer (CRC) screening by sex and geography among Latino adults in Pennsylvania. Methods: Eighty-two Latinos greater than 50 years old engaged in one of 8 focus groups. Focus groups consisted of 4 components. Focus group data were audiotaped, transcribed, and grouped into thematic…
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1999-10-29
Customer satisfaction is at the heart of the Pennsylvania Quality Initiative (PQI), which was created in 1994 to build a more effective partnership among all the stakeholders involved in the process of designing, building, operating, and maintaining ...
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2016-08-16
Pennsylvania, Pennsylvania State University, University Park, 16802- 4400, USA. 2Department of Biochemistry and Molecular Biology, Pennsylvania State...of Toxin- Antitoxin Activity. Cell 154, 1140–1150 (2013). 26. Osbourne, D. O., Soo, V. W. C., Konieczny, I. & Wood, T. K. Polyphosphate, cyclic AMP
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Minimum Wages and Employment: A Case Study of the Fast Food Industry in New Jersey and Pennsylvania
David Card; Alan B. Krueger
1993-01-01
On April 1, 1992 New Jersey's minimum wage increased from $4.25 to $5.05 per hour. To evaluate the impact of the law we surveyed 410 fast food restaurants in New Jersey and Pennsylvania before and after the rise in the minimum. Comparisons of the changes in wages, employment, and prices at stores in New Jersey relative to stores in Pennsylvania (where the minimum wage remained fixed at $4.25 per hour) yield simple estimates of the effect of the higher minimum wage. Our empirical findings chal...
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Increased traffic accident rates associated with shale gas drilling in Pennsylvania.
Graham, Jove; Irving, Jennifer; Tang, Xiaoqin; Sellers, Stephen; Crisp, Joshua; Horwitz, Daniel; Muehlenbachs, Lucija; Krupnick, Alan; Carey, David
2015-01-01
We examined the association between shale gas drilling and motor vehicle accident rates in Pennsylvania. Using publicly available data on all reported vehicle crashes in Pennsylvania, we compared accident rates in counties with and without shale gas drilling, in periods with and without intermittent drilling (using data from 2005 to 2012). Counties with drilling were matched to non-drilling counties with similar population and traffic in the pre-drilling period. Heavily drilled counties in the north experienced 15-23% higher vehicle crash rates in 2010-2012 and 61-65% higher heavy truck crash rates in 2011-2012 than control counties. We estimated 5-23% increases in crash rates when comparing months with drilling and months without, but did not find significant effects on fatalities and major injury crashes. Heavily drilled counties in the southwest showed 45-47% higher rates of fatal and major injury crashes in 2012 than control counties, but monthly comparisons of drilling activity showed no significant differences associated with drilling. Vehicle accidents have measurably increased in conjunction with shale gas drilling. Copyright © 2014. Published by Elsevier Ltd.
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Student Involvement in Wellness Policies: A Study of Pennsylvania Local Education Agencies
Jomaa, Lamis H.; McDonnell, Elaine; Weirich, Elaine; Hartman, Terryl; Jensen, Leif; Probart, Claudia
2010-01-01
Objective: Explore student-involvement goals in local wellness policies (LWPs) of local education agencies (LEAs) in Pennsylvania (PA) and investigate associations with LEA characteristics. Design: An observational study that helped examine student-involvement goals. Setting: Public PA LEAs. Participants: LWPs submitted by 539 PA public LEAs. Main…
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Powell, Rita Manco
Currently women are underrepresented in departments of computer science, making up approximately 18% of the undergraduate enrollment in selective universities. Most attrition in computer science occurs early in this major, in the freshman and sophomore years, and women drop out in disproportionately greater numbers than their male counterparts. Taking an ethnographic approach to investigating women's experiences and progress in the first year courses in the computer science major at the University of Pennsylvania, this study examined the pre-college influences that led these women to the major and the nature of their experiences in and outside of class with faculty, peers, and academic support services. This study sought an understanding of the challenges these women faced in the first year of the major with the goal of informing institutional practice about how to best support their persistence. The research reviewed for this study included patterns of leaving majors in science, math and engineering (Seymour & Hewitt 1997), the high school preparation needed to pursue math and engineering majors in college (Strenta, Elliott, Adair, Matier, & Scott, 1994), and intervention programs that have positively impacted persistence of women in computer science (Margolis & Fisher, 2002). The research method of this study employed a series of personal interviews over the course of one calendar year with fourteen first year women who had either declared on intended to declare the computer science major in the School of Engineering and Applied Science at the University of Pennsylvania. Other data sources were focus groups and personal interviews with faculty, administrators, admissions and student life professionals, teaching assistants, female graduate students, and male first year students at the University of Pennsylvania. This study found that the women in this study group came to the University of Pennsylvania with a thorough grounding in mathematics, but many either had
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2012-01-13
... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35584] Southwest Pennsylvania Railroad Company--Acquisition Exemption-- Laurel Hill Development Corporation Southwest... 49 CFR 1150.41 to acquire a number of rail lines now owned by Laurel Hill Development Corporation...
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Pennsylvania: Penn State University Integrated Pest Management Project (A Former EPA CARE Project)
Penn State University (PSU) is the recipient of a Level II CARE cooperative agreement targeting environmental risks in Philadelphia communities. PSU is involved in developing IPM management practices recommendations and policies.
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Insects affecting establishment of northern red oak seedlings in central Pennsylvania
J. Galford; L.R. Auchmoody; H.C. Smith; R.S. Walters
1991-01-01
Studies to evaluate the impact of insects on the establishment of advance oak regeneration in Pennsylvania were initiated in 1989. The populations and species of insects feeding on germinating acorns and new seedlings, their activity periods, and the damage caused by these insects were studied in relation to overstory-density (40, 60, and 100 percent relative density)...
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Berks County Schools, Reading, PA.
Student vocational interest and agricultural business surveys were conducted in Berks County, Pennsylvania to gauge career opportunities in off-farm agricultural occupations. The seven categories of businesses surveyed included agriculture supplies, agriculture mechanics, horticulture mechanics, floriculture, landscaping, turf, and garden center…
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Haydar, Ziad; Gunderson, Julie; Ballard, David J; Skoufalos, Alexis; Berman, Bettina; Nash, David B
2008-01-01
Industrial quality improvement (QI) methods such as continuous quality improvement (CQI) may help bridge the gap between evidence-based "best care" and the quality of care provided. In 2006, Baylor Health Care System collaborated with Jefferson Medical College of Thomas Jefferson University to conduct a QI demonstration project in select Pennsylvania hospitals using CQI techniques developed by Baylor. The training was provided over a 6-month period and focused on methods for rapid-cycle improvement; data system design; data management; tools to improve patient outcomes, processes of care, and cost-effectiveness; use of clinical guidelines and protocols; leadership skills; and customer service skills. Participants successfully implemented a variety of QI projects. QI education programs developed and pioneered within large health care systems can be adapted and applied successfully to other settings, providing needed tools to smaller rural and community hospitals that lack the necessary resources to establish such programs independently.
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Library Continuing Education in South Central Pennsylvania: The SPACE Council Needs Assessment.
Townley, Charles; Hollinger, James
A survey of a sample of 141 of the 423 academic and public libraries, information centers, and media centers in its operating area was conducted by the Southeastern Pennsylvania Area Continuing Education (SPACE) Council to identify library continuing education priorities for both professional and nonprofessional staff. Questionnaires were sent to…
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Direct measurements of methane emissions from abandoned oil and gas wells in Pennsylvania.
Kang, Mary; Kanno, Cynthia M; Reid, Matthew C; Zhang, Xin; Mauzerall, Denise L; Celia, Michael A; Chen, Yuheng; Onstott, Tullis C
2014-12-23
Abandoned oil and gas wells provide a potential pathway for subsurface migration and emissions of methane and other fluids to the atmosphere. Little is known about methane fluxes from the millions of abandoned wells that exist in the United States. Here, we report direct measurements of methane fluxes from abandoned oil and gas wells in Pennsylvania, using static flux chambers. A total of 42 and 52 direct measurements were made at wells and at locations near the wells ("controls") in forested, wetland, grassland, and river areas in July, August, October 2013 and January 2014, respectively. The mean methane flow rates at these well locations were 0.27 kg/d/well, and the mean methane flow rate at the control locations was 4.5 × 10(-6) kg/d/location. Three out of the 19 measured wells were high emitters that had methane flow rates that were three orders of magnitude larger than the median flow rate of 1.3 × 10(-3) kg/d/well. Assuming the mean flow rate found here is representative of all abandoned wells in Pennsylvania, we scaled the methane emissions to be 4-7% of estimated total anthropogenic methane emissions in Pennsylvania. The presence of ethane, propane, and n-butane, along with the methane isotopic composition, indicate that the emitted methane is predominantly of thermogenic origin. These measurements show that methane emissions from abandoned oil and gas wells can be significant. The research required to quantify these emissions nationally should be undertaken so they can be accurately described and included in greenhouse gas emissions inventories.
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Soil water and xylem chemistry in declining sugar maple stands in Pennsylvania
David R. DeWalle; Bryan R. Swistock; William E. Sharpe
1999-01-01
Evidence is accumulating that decline of sugar maple, Acer saccharum Marsh., in northern Pennsylvania may be related to overall site fertility as reflected in the chemistry of soil water and bolewood xylem. In this paper we discuss factors related to varying site fertility, including effects of soil liming, past glacialion, topographic position and...
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Online Bibliographic Databases in South Central Pennsylvania: Current Status and Training Needs.
Townley, Charles
A survey of libraries in south central Pennsylvania was designed to identify those that are using or planning to use databases and assess their perceived training needs. This report describes the methodology and analyzes the responses received form the 57 libraries that completed the questionnaire. Data presented in eight tables are concerned with…
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Zebehazy, Kim T.; Zigmond, Naomi; Zimmerman, George J.
2012-01-01
Introduction: This study investigated the use of accommodations and the performance of students with visual impairments and severe cognitive disabilities on the Pennsylvania Alternate System of Assessment (PASA)yCoan alternate performance-based assessment. Methods: Differences in test scores on the most basic level (level A) of the PASA of 286…
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Pennsylvania boreal conifer forests and their bird communities: past, present, and potential
Douglas A. Gross
2010-01-01
Pennsylvania spruce (Picea spp.)- and eastern hemlock (Tsuga canadensis)-dominated forests, found primarily on glaciated parts of the Allegheny Plateau, are relicts of boreal forest that covered the region following glacial retreat. The timber era of the late 1800s and early 1900s (as late as 1942) destroyed most of the boreal...
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Regional Changes in the Timber Resources of and Lumber Production in Pennsylvania
William G. Luppold; Matthew S. Bumgardner; Matthew S. Bumgardner
2005-01-01
In this study we examine regional differences in the hardwood timber resources of Pennsylvania and explain how the combined changes in this resource and in lumber prices have influenced regional lumber production. Isolation of these relationships is important because shifts in lumber production affect harvesting levels and harvesting activity influences long-term...
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Power Plant Bromide Discharges and Downstream Drinking Water Systems in Pennsylvania.
Good, Kelly D; VanBriesen, Jeanne M
2017-10-17
Coal-fired power plants equipped with wet flue gas desulfurization (FGD) systems have been implicated in increasing bromide levels and subsequent increases in disinfection byproducts at downstream drinking water plants. Bromide was not included as a regulated constituent in the recent steam electric effluent limitations guidelines and standards (ELGs) since the U.S. EPA analysis suggested few drinking water facilities would be affected by bromide discharges from power plants. The present analysis uses a watershed approach to identify Pennsylvania drinking water intakes downstream of wet FGD discharges and to assess the potential for bromide discharge effects. Twenty-two (22) public drinking water systems serving 2.5 million people were identified as being downstream of at least one wet FGD discharge. During mean August conditions (generally low-flow, minimal dilution) in receiving rivers, the median predicted bromide concentrations contributed by wet FGD at Pennsylvania intake locations ranged from 5.2 to 62 μg/L for the Base scenario (including only natural bromide in coal) and from 16 to 190 μg/L for the Bromide Addition scenario (natural plus added bromide for mercury control); ranges depend on bromide loads and receiving stream dilution capacity.
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Directory of Open Access Journals (Sweden)
Hannah Proctor
2014-01-01
Full Text Available 'So few colleges and universities bother to teach human sexuality...so much stigma adheres even to scholarly investigation of sex,' Gayle Rubin lamented in her 1984 essay 'Thinking Sex'. But it was an academic conference on Rubin's work - 'Rethinking Sex', a lavish threeday event, held at the University of Pennsylvania in 2009 - that provided the initial impetus for Lauren Berlant and Lee Edelman to enter into a dialogue on sexuality. The result is Sex, or the Unbearable, published by Duke University Press, the first in a series on queer theory edited by the authors.
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Gross, Eliza L.; Low, Dennis J.
2013-01-01
Analytical results for arsenic in water samples from 5,023 wells obtained during 1969–2007 across Pennsylvania were compiled and related to other associated groundwater-quality and environmental factors and used to predict the probability of elevated arsenic concentrations, defined as greater than or equal to 4.0 micrograms per liter (µg/L), in groundwater. Arsenic concentrations of 4.0 µg/L or greater (elevated concentrations) were detected in 18 percent of samples across Pennsylvania; 8 percent of samples had concentrations that equaled or exceeded the U.S. Environmental Protection Agency’s drinking-water maximum contaminant level of 10.0 µg/L. The highest arsenic concentration was 490.0 µg/L.
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Landowner attitudes toward natural gas and wind farm development in northern Pennsylvania
International Nuclear Information System (INIS)
Jacquet, Jeffrey B.
2012-01-01
The US has undergone a recent boom in the development of onshore wind farm and natural gas energy projects and contentious debates over the construction of these projects are common in communities across the US. A survey of landowners in a region of Northern Pennsylvania (N=1028) undergoing simultaneous development of both wind and natural gas development shows that landowners are generally much more polarized and negative towards gas development than wind farm development, and that attitudes toward natural gas development is highly dependent on environmental attitudes and industry leasing, development, or employment experience. Landowner proximity to the development explains a small amount of the variation in attitudes towards wind energy. Recommendations for energy policy and future research are discussed. - Highlight: ► A Pennsylvania survey reveals attitudes toward natural gas and wind development. ► Gas drilling attitudes became more negative; wind farm attitudes more positive. ► Environmental concern and industry experience influence attitudes toward energy. ► Proximity to wind is weakly related to attitudes; proximity to gas is not related.
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Galbraith, Heather S.; Blakeslee, Carrie J.; Cole, Jeffrey C.
2018-03-01
In a study conducted by the U.S. Geological Survey, in cooperation with the Pennsylvania Department of Transportation, freshwater mussels were salvaged and relocated from the anticipated zone of impact for the Pond Eddy Bridge construction project in New York and Pennsylvania. Five 25-meter (m) by 25-m cells along the Pennsylvania bank of the Delaware River were sampled in three generally straight-line passes by four surveyors wearing snorkel gear for a total of 180 survey minutes per cell. All mussels encountered were collected and identified to species. A subset of individuals was marked with shellfish tags, weighed, and measured prior to relocation upstream from the zone of impact. A total of 3,434 mussels, including 3,393 Elliptio complanata (eastern elliptio mussels), 39 Anodonta implicata (alewife floaters), 1 Strophitus undulatus (creeper), and 1 Pyganodon cataracta (eastern floater), were salvaged and relocated. All non-eastern elliptio species were georeferenced using a high-resolution global positioning system unit; a subset of tagged eastern elliptio was placed in transects between georeferenced points. These mussels will be monitored to assess the effects of translocation on mortality and body condition at 1 month, 1 year, and 2 years.
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2011-08-26
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Adhesives and Sealants Rule AGENCY... volatile organic compounds (VOC) from the manufacture, sale, use, or application of adhesives, sealants... the adhesive, sealant, primer, and solvent product categories regulated under section 129.77 and...
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2010-12-28
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Allegheny County's Adoption of Control... amendments to the Allegheny County Health Department (ACHD) Rules and Regulations, Article XXI, Air Pollution Control, and meets the requirement to adopt Reasonably Available Control Technology (RACT) for sources...
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Quantifying methane emissions from natural gas production in north-eastern Pennsylvania
Directory of Open Access Journals (Sweden)
Z. R. Barkley
2017-11-01
Full Text Available Natural gas infrastructure releases methane (CH4, a potent greenhouse gas, into the atmosphere. The estimated emission rate associated with the production and transportation of natural gas is uncertain, hindering our understanding of its greenhouse footprint. This study presents a new application of inverse methodology for estimating regional emission rates from natural gas production and gathering facilities in north-eastern Pennsylvania. An inventory of CH4 emissions was compiled for major sources in Pennsylvania. This inventory served as input emission data for the Weather Research and Forecasting model with chemistry enabled (WRF-Chem, and atmospheric CH4 mole fraction fields were generated at 3 km resolution. Simulated atmospheric CH4 enhancements from WRF-Chem were compared to observations obtained from a 3-week flight campaign in May 2015. Modelled enhancements from sources not associated with upstream natural gas processes were assumed constant and known and therefore removed from the optimization procedure, creating a set of observed enhancements from natural gas only. Simulated emission rates from unconventional production were then adjusted to minimize the mismatch between aircraft observations and model-simulated mole fractions for 10 flights. To evaluate the method, an aircraft mass balance calculation was performed for four flights where conditions permitted its use. Using the model optimization approach, the weighted mean emission rate from unconventional natural gas production and gathering facilities in north-eastern Pennsylvania approach is found to be 0.36 % of total gas production, with a 2σ confidence interval between 0.27 and 0.45 % of production. Similarly, the mean emission estimates using the aircraft mass balance approach are calculated to be 0.40 % of regional natural gas production, with a 2σ confidence interval between 0.08 and 0.72 % of production. These emission rates as a percent of production are
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Quantifying methane emissions from natural gas production in north-eastern Pennsylvania
Barkley, Zachary R.; Lauvaux, Thomas; Davis, Kenneth J.; Deng, Aijun; Miles, Natasha L.; Richardson, Scott J.; Cao, Yanni; Sweeney, Colm; Karion, Anna; Smith, MacKenzie; Kort, Eric A.; Schwietzke, Stefan; Murphy, Thomas; Cervone, Guido; Martins, Douglas; Maasakkers, Joannes D.
2017-11-01
Natural gas infrastructure releases methane (CH4), a potent greenhouse gas, into the atmosphere. The estimated emission rate associated with the production and transportation of natural gas is uncertain, hindering our understanding of its greenhouse footprint. This study presents a new application of inverse methodology for estimating regional emission rates from natural gas production and gathering facilities in north-eastern Pennsylvania. An inventory of CH4 emissions was compiled for major sources in Pennsylvania. This inventory served as input emission data for the Weather Research and Forecasting model with chemistry enabled (WRF-Chem), and atmospheric CH4 mole fraction fields were generated at 3 km resolution. Simulated atmospheric CH4 enhancements from WRF-Chem were compared to observations obtained from a 3-week flight campaign in May 2015. Modelled enhancements from sources not associated with upstream natural gas processes were assumed constant and known and therefore removed from the optimization procedure, creating a set of observed enhancements from natural gas only. Simulated emission rates from unconventional production were then adjusted to minimize the mismatch between aircraft observations and model-simulated mole fractions for 10 flights. To evaluate the method, an aircraft mass balance calculation was performed for four flights where conditions permitted its use. Using the model optimization approach, the weighted mean emission rate from unconventional natural gas production and gathering facilities in north-eastern Pennsylvania approach is found to be 0.36 % of total gas production, with a 2σ confidence interval between 0.27 and 0.45 % of production. Similarly, the mean emission estimates using the aircraft mass balance approach are calculated to be 0.40 % of regional natural gas production, with a 2σ confidence interval between 0.08 and 0.72 % of production. These emission rates as a percent of production are lower than rates found in any
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Measurement of forest condition and response along the Pennsylvania atmospheric deposition gradent
D.D. David; J.M. Skelly; J.A. Lynch; L.H. McCormick; B.L. Nash; M. Simini; E.A. Cameron; J.R. McClenahen; R.P. Long
1991-01-01
Research in the oak-hickory forest of northcentral Pennsylvania is being conducted to detect anomalies in forest condition that may be due to atmospheric deposition, with the intent that such anomalies will be further studied to determine the role, if any, of atmospheric deposition. This paper presents the status of research along a 160-km gradient of sulfate/nitrate...
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Benefits of Multiple Methods for Evaluating HIV Counseling and Testing Sites in Pennsylvania.
Encandela, John A.; Gehl, Mary Beth; Silvestre, Anthony; Schelzel, George
1999-01-01
Examines results from two methods used to evaluate publicly funded human immunodeficiency virus (HIV) counseling and testing in Pennsylvania. Results of written mail surveys of all sites and interviews from a random sample of 30 sites were similar in terms of questions posed and complementary in other ways. (SLD)
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Workers' compensation in Pennsylvania: the effects of delayed contested cases.
Dawson, S E
1994-01-01
This study examines the effects of delayed workers' compensation cases in the Pennsylvania system. Forty-five claimants of a workers' compensation support group responded to interviews. Delay periods averaged two years with a 68.4% drop in income. Results indicate that claimants endured financial and emotional stress, exhausted personal assets, relied on assistance from relatives, and received public assistance. Implications for social work practice include educating workers about benefits, counseling claimants with delayed claims, and advocating for administrative reforms.
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2012-05-08
..., Infrared Optics--Saxonburg Division, Saxonburg, Pennsylvania; Notice of Affirmative Determination Regarding... Assistance (TAA) applicable to workers and former workers of II-VI, Incorporated, Infrared Optics--Saxonburg...). The workers were engaged in employment related to the production of infrared and CO 2 laser optics...
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2012-06-11
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Pittsburgh-Beaver Valley Nonattainment Area... Pittsburgh-Beaver Valley fine particulate matter (PM 2.5 ) nonattainment area (hereafter referred to as ``the... designations process. The Pittsburgh Area is comprised of the counties of Beaver, Butler, Washington, and...
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Planned Parenthood of Southeastern Pennsylvania v. Casey.
1990-08-24
Pennsylvania amended its abortion statute to include a mandatory 24-hour waiting period, parental consent, spousal notification, physician-only disclosure requirements, and various other reporting provisions. Planned Parenthood filed suit, alleging infringement of a woman's right to choose an abortion. The federal district court held the amendments to be unconstitutional. First, the 24-hour waiting period arbitrarily increased cost and risk of delay by requiring two trips to the abortion clinic, without furthering the state's interest in maternal health. Secondly, the amendment's requirement that only the physician, and not an agent, may disclose information relevant to informed consent unreasonably insisted that only a physician is competent to provide the information. The parental consent and spousal notification requirements imposed unconstitutional burdens on the woman's decision.
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Beardsley, Theodore S., Jr.
1973-01-01
Special issue as a tribute to Dr. Arnold Reichenberger, well-known Hispanist, who has served as chairman of the Department of Romance Languages at Pennsylvania State University, University Park, Pennsylvania. (DS)
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Flasche, Hans
1973-01-01
Special issue as a tribute to Dr. Arnold Reichenberger, a well-known Hispanist, who has served as chairman of the Department of Romance Languages at Pennsylvania State University, University Park, Pennsylvania. (DS)
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Woydziak, Zachary R; Fu, Liqiang; Peterson, Blake R
2014-01-01
Fluorinated fluorophores are valuable tools for studies of biological systems. However, amine-reactive single-isomer derivatives of these compounds are often very expensive. To provide an inexpensive alternative, we report a practical synthesis of 4-carboxy-Pennsylvania Green methyl ester. Derivatives of this hydrophobic fluorinated fluorophore, a hybrid of the dyes Oregon Green and Tokyo Green, are often cell permeable, enabling labeling of intracellular targets and components. Moreover, the low pKa of Pennsylvania Green (4.8) confers bright fluorescence in acidic cellular compartments such as endosomes, enhancing its utility for chemical biology investigations. To improve access to the key intermediate 2,7-difluoro-3,6-dihydroxyxanthen-9-one, we subjected bis-(2,4,5-trifluorophenyl)methanone to iterative nucleophilic aromatic substitution by hydroxide on scales of > 40 g. This intermediate was used to prepare over 15 grams of pure 4-carboxy-Pennsylvania Green methyl ester in 28% overall yield without requiring chromatography. This compound can be converted into the amine reactive N -hydroxysuccinimidyl ester in essentially quantitative yield for the synthesis of a wide variety of fluorescent molecular probes.
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Identification of energy information needs and existing information sources for Pennsylvania
Energy Technology Data Exchange (ETDEWEB)
Wisch, A.; Kunzier, J.; Limaye, D.; Orlando, J.
1976-01-01
Through use of a comprehensive interviewing schedule designed to elicit information needs from state policymakers, this study has shown a statewide need for a workable energy information network. As a counterpoint to this needs survey, it was also demonstrated that many of the components of such an information base already are available at the state and Federal levels. In order to assure that Pennsylvania's decision makers have access to this required information in a current and useful format at a minimal cost, this study has suggested a three-pronged action program: (1) In order to construct a workable energy information network for use by the Commonwealth, a liaison should be established with the Governor's Energy Council and the various national and regional energy information sources as cited in this report. (2) An information directory on State, Federal and private sources should be maintained and distributed on a continuing basis. An assessment of each source should be included with information on ease of access and relevance of the source to Pennsylvania. (3) After an information need is unable to be met through use of (1) the state energy information network and/or (2) the state energy information directory, effort should be initiated to satisfy that specific requirement.
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Energy Technology Data Exchange (ETDEWEB)
Fritz, K.; Harris, S.; Edenborn, H.M.; Sams, J.
2011-01-01
Fritz, Kelley'*, Steven Harris', Harry Edenborn2, and James Sams2. 'Clarion University of Pennsylvania, Clarion, PA 16214, 2National Energy Technology Laboratory, U.S. Dept. Energy, Pittsburgh, PA 15236. Impacts a/Sedimentation/rom Oil and Gas Development on Stream Macroinvertebrates in Two Adjacent Watersheds a/the Allegheny National Forest a/Northwestern Pennsylvania - The Allegheny National Forest (ANF), located in northwestern Pennsy Ivania, is a multiuse forest combining commercial development with recreational and conservation activities. As such, portions of the ANF have been heavily logged and are now the subject of widespread oil and gas development. This rapid increase in oil and gas development has led to concerns about sediment runoff from the dirt and gravel roads associated with development and the potential impact on the aquatic biota of the receiving streams. We examined and compared the benthic macroinvertebrate communities in two adjacent watersheds of similar size and topography in the ANF; the Hedgehog Run watershed has no oil and gas development, while the adjacent Grunder Run watershed has extensive oil and gas development. In Hedgehog and Grunder Run, we collected monthly kicknet samples from riffles and glides at two sites from April to October 2010. At the same intervals, we measured standard water quality parameters, including conductivity and turbidity. Preliminary results have indicated much higher turbidity in Grunder Run, but little difference in the diversity and abundance of benthic macro invertebrates inhabiting the two streams.
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2010-11-17
... DEPARTMENT OF THE TREASURY Office of Thrift Supervision [AC-54: OTS No. H-4752] Alliance Bancorp... November 10, 2010, the Office of Thrift Supervision approved the application of Alliance Mutual Holding Company and Greater Delaware Valley Savings Bank, dba Alliance Bank, Broomall, Pennsylvania, to convert to...
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2012-10-12
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Pittsburgh-Beaver Valley Nonattainment Area... (EPA). ACTION: Final rule. SUMMARY: EPA is making two determinations regarding the Pittsburgh- Beaver... 12.7 Collocated Armstrong 42-005-0001 Kittaning......... 11.0 13.2 12.1 12.1 Incomplete \\2\\ Beaver 42...
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2011-09-14
... and milepost 17.98 at Elm, a distance of 4.98 miles. SEPTA owns all of the real estate and track... provided by Consolidated Rail Corporation (Conrail) since the real estate and track were transferred from..., Inc.--Trackage Rights Exemption--Norfolk Southern Railway Company, Pennsylvania Northeastern Railroad...
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Pennsylvania Public Libraries and the Great Flood of 1936: Dark Clouds and Silver Linings
Directory of Open Access Journals (Sweden)
Bernadette A. Lear
2014-11-01
Full Text Available The Great Flood of 1936 damaged thousands of buildings, ruined millions of dollars’ worth of infrastructure and personal property, and left thousands of citizens homeless in Pennsylvania. Among affected institutions were 14 public libraries that lost books and records and/or sustained structural damage during the flood. This article recounts the experiences of the four libraries with the largest claims: the Cambria Library (Johnstown, the Annie Halenbake Ross Library (Lock Haven, Milton Public Library, and the James V. Brown Library (Williamsport. Lessons learned, unexpected opportunities to reshape collections and services, and advancement of professional knowledge about conservation of water-soaked materials are discussed. In addition, the article provides details about the Pennsylvania Library Association’s successful pursuit of state rehabilitation funds for affected libraries. Although the Great Flood of 1936 was an experience that no one would wish to repeat, it represents some silver linings in terms of public library history.
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Forest cover changes due to hydrocarbon extraction disturbance in central Pennsylvania (2004–2010)
Roig-Silva, Coral; Slonecker, Terry; Milheim, Lesley; Ballew, Jesse R.; Winters, S. Gail
2016-01-01
The state of Pennsylvania has a long history of oil and gas extraction. In recent years with advances in technology such as hydraulic fracturing, hydrocarbon sources that were not profitable in the past are now being exploited. Here, we present an assessment of the cumulative impact of oil and gas extraction activities on the forests of 35 counties in Pennsylvania and their intersecting sub-watersheds between 2004 and 2010. The assessment categorizes counties and sub-watersheds based on the estimated amount of change to forest cover in the area. From the data collected we recognize that although forest cover has not been greatly impacted (with an average loss of percent forest coverage of 0.16% at the county level), landscape structure is affected. Increase in edge forest and decrease in interior forest is evident in many of the counties and sub-watersheds examined. These changes can have a detrimental effect on forest biodiversity and dynamics.
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The hidden Heuchera: How science Twitter uncovered a globally imperiled species in Pennsylvania, USA
Directory of Open Access Journals (Sweden)
Scott Schuette
2018-04-01
Full Text Available The genus Heuchera is recognized as one of the most diverse endemic radiations of Saxifragaceae in North America, yet species delimitation and geographic distribution within the group remain controversial. Many species remain difficult to identify, including Heuchera alba, a narrow Appalachian endemic and globally imperiled (G2 taxon recorded only from West Virginia and Virginia that occurs in sympatry with H. pubescens and H. americana. A recent survey of the cliffside flora of the Shikellamy Bluffs, PA recorded dozens of Heuchera individuals that, through the use of social media, were positively identified as H. alba. Aided by examination of historical herbarium records, subsequent searches of similar habitats in Pennsylvania led to the discovery of seven more populations and established a significant range expansion for this rare species. The uncovering of H. alba in Pennsylvania is an exciting conservation outcome and an example of what can happen when botanists embrace a combination of modern and classical approaches to discovery and collaboration.
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2012-01-24
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Clean Vehicles Program AGENCY: Environmental... vehicles (LEV II). The Clean Air Act (CAA) contains specific authority allowing any state to adopt new... CFR Part 52 Environmental protection, Air pollution control, Incorporation by reference...
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International Nuclear Information System (INIS)
Kostelnik, K.M.; Witt, E.C.
1989-01-01
Streamflow and water-quality data were collected throughout the Meadow Run basin, Fayette County, Pennsylvania, from December 7, 1987 through November 15, 1988, to determine the prevailing quality of surface water over a range of hydrologic conditions. The data will assist the Pennsylvania Department of Environmental Resources during its review of coal-mine permit applications. A water-quality station near the mouth of Meadow Run provided continuous-record of stream stage, pH, specific conductance, and water temperature. Monthly water-quality samples collected at the station were analyzed for total and dissolved metals, nutrients, major cations and anions, and suspended-sediment concentrations
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National Uranium Resource Evaluation: Harrisburg Quadrangle, Pennsylvania
International Nuclear Information System (INIS)
Popper, G.H.P.
1982-08-01
The Harrisburg Quadrangle, Pennsylvania, was evaluated to identify geologic environments and delineate areas favorable for uranium deposits. The evaluation, based primarily on surface reconnaissance, was carried out for all geologic environments within the quadrangle. Aerial radiometric and hydrogeochemical and stream-sediment reconnaissance surveys provided the supplementary data used in field-work followup studies. Results of the investigation indicate that environments favorable for peneconcordant sandstone uranium deposits exist in the Devonian Catskill Formation. Near the western border of the quadrangle, this environment is characterized by channel-controlled uranium occurrences in basal Catskill strata of the Broad Top syncline. In the east-central portion of the quadrangle, the favorable environment contains non-channel-controlled uranium occurrences adjacent to the Clarks Ferry-Duncannon Members contact. All other geologic environments are considered unfavorable for uranium deposits
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Swatara Creek basin of southeastern Pennsylvania--An evaluation of its hydrologic system
Stuart, Wilbur Tennant; Schneider, William J.; Crooks, James W.
1967-01-01
Local concentrations of population in the Swatara Creek basin of Pennsylvania find it necessary to store, transport, and treat water because local supplies are either deficient or have been contaminated by disposal of wastes in upstream areas. Water in the basin is available for the deficient areas and for dilution of the coal-mine drainage in the northern parts and the sewage wastes in the southern parts.
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Schafft, Kai A.; Prins, Esther S.
2009-01-01
This study investigates how poverty and residential mobility affect adult persistence and participation in family literacy (FL) programs. Combining data from interviews with directors and participants from a sample of FL sites in Pennsylvania, this study examines (a) the perceptions of practitioners and adult learners regarding the role of…
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Responses of northern red oak seedlings to lime and deer exclosure fencing in Pennsylvania
Robert P. Long; Patrick H. Brose; Stephen B. Horsley
2012-01-01
In Pennsylvania, two hypotheses compete to explain the chronic oak (Quercus spp.) regeneration problem: excessive deer browsing and soil cation depletion. We tested these hypotheses by evaluating the effect of forest liming and deer exclosure fencing on northern red oak (Quercus rubra L.) seedling growth and nutrition in five...
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Barkley, Z.; Davis, K.; Lauvaux, T.; Miles, N.; Richardson, S.; Martins, D. K.; Deng, A.; Cao, Y.; Sweeney, C.; Karion, A.; Smith, M. L.; Kort, E. A.; Schwietzke, S.
2015-12-01
Leaks in natural gas infrastructure release methane (CH4), a potent greenhouse gas, into the atmosphere. The estimated fugitive emission rate associated with the production phase varies greatly between studies, hindering our understanding of the natural gas energy efficiency. This study presents a new application of inverse methodology for estimating regional fugitive emission rates from natural gas production. Methane observations across the Marcellus region in northeastern Pennsylvania were obtained during a three week flight campaign in May 2015 performed by a team from the National Oceanic and Atmospheric Administration (NOAA) Global Monitoring Division and the University of Michigan. In addition to these data, CH4 observations were obtained from automobile campaigns during various periods from 2013-2015. An inventory of CH4 emissions was then created for various sources in Pennsylvania, including coalmines, enteric fermentation, industry, waste management, and unconventional and conventional wells. As a first-guess emission rate for natural gas activity, a leakage rate equal to 2% of the natural gas production was emitted at the locations of unconventional wells across PA. These emission rates were coupled to the Weather Research and Forecasting model with the chemistry module (WRF-Chem) and atmospheric CH4 concentration fields at 1km resolution were generated. Projected atmospheric enhancements from WRF-Chem were compared to observations, and the emission rate from unconventional wells was adjusted to minimize errors between observations and simulation. We show that the modeled CH4 plume structures match observed plumes downwind of unconventional wells, providing confidence in the methodology. In all cases, the fugitive emission rate was found to be lower than our first guess. In this initial emission configuration, each well has been assigned the same fugitive emission rate, which can potentially impair our ability to match the observed spatial variability
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Abundance of Armillaria within old-growth eastern hemlock stands in South-Central Pennsylvania
Matthew S. Fromm; Donald D. Davis
2007-01-01
AbstractâIn early summer 2002, 329 soil-sampling pits were dug within an old-growth, eastern hemlock (Tsuga canadensis [L.] Carrière) stand in south-central Pennsylvania recently infested with the hemlock woolly adelgid (Adelges tsugae Annand). For comparison, 199 similar pits were dug in an adjacent hardwood stand. Rhizomorphs of...
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2011-08-22
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Control of Nitrogen Oxides Emissions From Glass... revisions pertain to the control of nitrogen oxide (NO X ) emissions from glass melting furnaces. EPA is..., Nitrogen dioxide, Ozone, Particulate matter, Reporting and recordkeeping requirements. Dated: August 8...
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Genetic heritage of the Old Order Mennonites of southeastern Pennsylvania.
Puffenberger, E G
2003-08-15
The Old Order Mennonites of southeastern Pennsylvania are a religious isolate with origins in 16th-century Switzerland. The Swiss Mennonites immigrated to Pennsylvania over a 50-year period in the early 18th century. The history of this population in the United States provides insight into the increased incidence of several genetic diseases, most notably maple syrup urine disease (MSUD), Hirschsprung disease (HSCR), and congenital nephrotic syndrome. A comparison between the Old Order Mennonites and the Old Order Amish demonstrates the unique genetic heritage of each group despite a common religious and geographic history. Unexpectedly, several diseases in both groups demonstrate allelic and/or locus heterogeneity. The population genetics of the 1312T --> A BCKDHA gene mutation, which causes classical MSUD, are presented in detail. The incidence of MSUD in the Old Order Mennonites is estimated to be 1/358 births, yielding a corrected carrier frequency of 7.96% and a mutation allele frequency of 4.15%. Analysis of the population demonstrates that repeated cycles of sampling effects, population bottlenecks, and subsequent genetic drift were important in shaping the current allele frequencies. A linkage disequilibrium analysis of 1312T --> A mutation haplotypes is provided and discussed in the context of the known genealogical history of the population. Finally, data from microsatellite marker genotyping within the Old Order Mennonite population are provided that show a significant but modest decrease in genetic diversity and elevated levels of background linkage disequilibrium. Copyright 2003 Wiley-Liss, Inc.
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Metraux, Stephen
2008-07-01
This study examined a cohort of 7,046 men who were released from the Pennsylvania State prison system between 1999 and 2002 to Philadelphia County to assess the relationships between receipt of mental health services in prison and prison exit. Administrative data on prison stays for 7,046 men released from Pennsylvania prisons to Philadelphia locations were analyzed. Of the 7,046 men, 8.7% received ongoing or intensive mental health services and 25.9% received mental health services while incarcerated. Multivariate analyses indicate that use of mental health services was positively associated with increased odds of serving the full prison sentence (as opposed to receiving parole), although the relationship between mental health services received and length of prison episode was inconclusive. Dynamics related to prison release warrant further attention in efforts to reduce the prevalence of mental illness in prisons and to facilitate community reentry for persons so diagnosed.
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Urban and community forests of the Mid-Atlantic region: New Jersey, New York, Pennsylvania
David J. Nowak; Eric J. Greenfield
2009-01-01
This report details how land cover and urbanization vary within the states of New Jersey, New York, and Pennsylvania by community (incorporated and census designated places), county subdivision, and county. Specifically this report provides critical urban and community forestry information for each state including human population characteristics and trends, changes in...
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Lawn mower injuries to children in Pennsylvania, 1989 to 1993.
Bernardo, L M; Gardner, M J
1996-01-01
Lawn mowers pose a significant risk of morbidity and mortality to children. The purpose of this study was to identify the characteristics of children injured by lawn mowers admitted to accredited trauma centers in Pennsylvania from 1989 to 1993. Data were available on 177 children who sustained 504 injuries. The majority of children were less than 5 years old, male, injured by a power mower, during the summer, at home, and with an injury to an extremity. Four cases that represent patients with a low injury Severity Score but a long hospitalization are discussed.
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2011-07-05
... for Pennsylvania. Since the publication of the last IBR update, EPA has approved the following... revision'' and ``Applicable geographic area'' columns for the entry ``Continuous Source Testing Manual.'' 2... section 553(b)(3)(B) of the Administrative Procedures Act (APA) which, upon finding ``good cause...
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International Nuclear Information System (INIS)
Scott, A.G.; Robertson, A.; Findlay, W.O.
1988-01-01
This report discusses the installation and testing of indoor radon-reduction techniques in 40 houses in eastern Pennsylvania. Early in 1985, the Pennsylvania Department of Environmental Resources (PDER) started a large radon survey in communities in the Reading Prong (a granite formation) in eastern Pennsylvania, following the discovery of a house with extremely high radon concentrations, greater than 1.2 MBq/cu m. Candidate houses for the program, with radon concentrations in excess of 750 Bq/cu m, were selected from this survey. A total of 40 houses with representative substructure types were chosen from this group, and mitigation methods were selected and installed from June 1985 to June 1987. Initial soil-ventilation installations achieved large reductions in radon concentrations at low cost, but these reductions were not always sustained in colder weather, and several systems were modified during the project to improve their performance. Major reductions in radon concentration were realized in all the houses worked on, with most houses with active soil ventilation systems achieving less than 150 Bq/cu m (4 pCi/L) on an annual average basis in the living areas
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Mathematics for the Class of 2000. Pennsylvania Council of Teachers of Mathematics 1988 Yearbook.
Nicely, Robert F., Jr., Ed.; Sigmund, Thomas F., Ed.
One of the strengths of the Pennsylvania Council of Teachers of Mathematics (PCTM) is that it gives mathematicians and mathematics educators the opportunity to exchange and contribute to each other's professional growth. The topic for each yearbook is chosen to coincide with the annual PCTM meeting. This 1988 yearbook contains 27 articles which…
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Nicely, Robert F., Jr., Ed.; Sigmund, Thomas F., Ed.
One of the strengths of the Pennsylvania Council of Teachers of Mathematics (PCTM) is that it gives mathematicians and mathematics educators the opportunity to exchange and contribute to each other's professional growth. The topic for each yearbook is chosen to coincide with the annual PCTM meeting. This 1987 yearbook contains 14 articles which…
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2011-12-07
... that it intends to grant an easement to NSRR, a Class III rail carrier, to provide common carrier... acquisition of an active rail line. PPLS seeks the exemption for its purchase, from the Pennsylvania..., filed a verified notice of exemption to acquire a rail operating easement over the Line. The Board held...
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1980-04-01
Supply. g. Design and Construction History. Laurel Run Dam was constructed in 1594 by Martin Cawley, a contractor from Archbald. The construction was...1T6Ace joly PHASE I INSPECTION REPORT -4 NATIONAL DAM INSPECTION PROGRAM Lime LAUREL RUN DAM PENNSYLVANIA GAS AND WATER COMPANY RESERVOIR AREA
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Digital Mapping Techniques '05--Workshop Proceedings, Baton Rouge, Louisiana, April 24-27, 2005
Soller, David R.
2005-01-01
Intorduction: The Digital Mapping Techniques '05 (DMT'05) workshop was attended by more than 100 technical experts from 47 agencies, universities, and private companies, including representatives from 25 state geological surveys (see Appendix A). This workshop was similar in nature to the previous eight meetings, held in Lawrence, Kansas (Soller, 1997), in Champaign, Illinois (Soller, 1998), in Madison, Wisconsin (Soller, 1999), in Lexington, Kentucky (Soller, 2000), in Tuscaloosa, Alabama (Soller, 2001), in Salt Lake City, Utah (Soller, 2002), in Millersville, Pennsylvania (Soller, 2003), and in Portland, Oregon (Soller, 2004). This year's meeting was hosted by the Louisiana Geological Survey, from April 24-27, 2005, on the Louisiana State University campus in Baton Rouge, Louisiana. As in the previous meetings, the objective was to foster informal discussion and exchange of technical information. It is with great pleasure I note that the objective was successfully met, as attendees continued to share and exchange knowledge and information, and to renew friendships and collegial work begun at past DMT workshops. Each DMT workshop has been coordinated by the Association of American State Geologists (AASG) and U.S. Geological Survey (USGS) Data Capture Working Group, which was formed in August 1996, to support the AASG and the USGS in their effort to build a National Geologic Map Database (see Soller and Berg, this volume, and http://ngmdb.usgs.gov/info/standards/datacapt/). The Working Group was formed because increased production efficiencies, standardization, and quality of digital map products were needed for the database?and for the State and Federal geological surveys?to provide more high-quality digital maps to the public. At the 2005 meeting, oral and poster presentations and special discussion sessions emphasized: 1) methods for creating and publishing map products (here, 'publishing' includes Web-based release); 2) field data capture software and
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2010-11-05
....regulations.gov or e-mail. The http://www.regulations.gov Web site is an ``anonymous access'' system, which... emissions inventory was calculated using EPA's MOBILE6.2 and the Highway Performance Monitoring System model... Promulgation of Air Quality Implementation Plans; Pennsylvania; 2002 Base Year Emission Inventory, Reasonable...
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2011-08-01
... Promulgation of Air Quality Implementation Plans; Pennsylvania; Diesel-Powered Motor Vehicle Idling Act AGENCY... the Commonwealth's Diesel-Powered Motor Vehicle Idling Act (Act 124 of 2008, or simply Act 124) into... allowable time that heavy-duty, commercial highway diesel vehicles of over 10,000 pounds gross vehicle...
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2011-06-06
...) Program--Quality Assurance Protocol for the Safety Inspection Program in Non-I/M Counties AGENCY... approve revisions to the Pennsylvania State Implementation Plan (SIP). The revision consists of a change... prior SIP-approved I/M program to change the duration of the timing of quality assurance audits...
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UMTRA Project water sampling and analysis plan: Canonsburg and Burrell, Pennsylvania
International Nuclear Information System (INIS)
1994-03-01
Surface remedial action was completed at the Canonsburg and Burrell UMTRA Project sites in southwestern Pennsylvania in 1985 and 1987, respectively. Results of 1993 water sampling indicate ground water flow conditions and ground water quality at both sites have remained relatively consistent with time. Uranium concentrations in ground water continue to exceed the maximum concentration limit (MCL) at the Canonsburg site; no MCLs are exceeded in ground water at the Burrell site. Surface water quality shows no evidence of impact from the sites
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Estimated water withdrawals and use in Pennsylvania, 1995
Ludlow, Russell A.; Gast, William A.
2000-01-01
In practical terms, water use is divided into two basic types: instream use and offstream use. Instream use is water used in its natural channel, basin, or behind a dam and includes activities such as fishing, boating, and other recreational activities. Instream use also includes hydroelectric power generation. Off-stream use is water pumped or diverted from its natural channel, basin, or aquifer. Off-stream uses are divided into the following categories: public supply, domestic, commercial, industrial, thermoelectric power, mining, livestock, and irrigation. This fact sheet provides an overview of offstream and hydroelectric power water use in Pennsylvania. It describes water withdrawals by source, water withdrawals and deliveries by category, changes in water use over time, and water-management responsibilities in the State.
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Fry, A M; Lurie, P; Gidley, M; Schmink, S; Lingappa, J; Fischer, M; Rosenstein, N E
2001-10-01
To identify reservoirs of Haemophilus influenzae type b (Hib) pharyngeal carriage and assess barriers to vaccination among 2 Amish communities in Pennsylvania. We investigated recent cases, performed community surveys for Hib vaccination coverage and pharyngeal carriage, and administered a questionnaire assessing vaccination knowledge and attitudes to 298 members of 2 Amish communities (A and B) in Pennsylvania and, as a comparison group, 136 non-Amish family members who participated in state immunization clinics. From December 1999 to February 2000, 8 cases of invasive Hib disease occurred among children who were 5 years of age or younger in Pennsylvania. Six of the case-patients were from Amish communities. None of the children had been vaccinated. Among children who were 5 years of age or younger, Hib vaccine coverage was low in the 2 Amish communities: A (9 [28%] of 32) and B (3 [7%] of 41) compared with the non-Amish group (19 [95%] of 20). Hib carriage prevalence was higher in both Amish communities than in the non-Amish group (A: 3%; B: 8%; non-Amish: 0%). More households in community B had 1 or more Hib carriers than in community A (8 [28%] of 29 vs 3 [9%] of 32). Among Amish parents who did not vaccinate their children, only 25% (13 of 51) identified either religious or philosophical objections as a factor; 51% (26 of 51) reported that vaccinating was not a priority compared with other activities of daily life. Seventy-three percent (36 of 49) would vaccinate their children if vaccination were offered locally. Undervaccinated communities in the United States still exist and allow circulation of Hib strains, resulting in disease among susceptible children. Identification of undervaccinated populations, such as the Amish, and targeted education and vaccination campaigns are essential to achieving elimination of Hib disease.
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Re-Building Coal Country: A Church/University Partnership
Directory of Open Access Journals (Sweden)
Carl Milofsky
2016-06-01
Full Text Available This paper describes a developing partnership between a church-based service learning center and a university initiative to build a field station in a low-income community in the anthracite coal region of Pennsylvania. It is a case study of how secular and religious institutions have been collaborating to achieve the shared goal of improving social conditions in specific communities. The theoretical focus of the paper is on how a change from a “glass is half empty” to a “glass is half full” perception of the community opens new possibilities for change. This paper concentrates on the story of one partnership as a case study demonstrating current trends in service learning both within universities and within the Catholic Church in America. Analysis centers on the basic question of why the project had symbolic power for both partners and on the institutional processes within both organizations that helped the partnership grow. We use the framework of Assets-Based Community Development (ABCD, also known as the “strengths perspective”, to conceptualize the contrast.
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Pennsylvania State Dept. of Education, Harrisburg.
For homework to be effective, a clear, written policy should be developed that considers local needs, sound educational theories, and current research. This handbook is intended to assist school districts, particularly in Pennsylvania, in planning, developing, and implementing homework policies and guidelines. The booklet first briefly reviews the…
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Tozer, Brett C.
2017-01-01
A number of states and organizations have begun to add cross-content technology elements to their educational standards, providing teachers opportunities to use social media communication (SMC) technology in teaching and learning. Specifically, in the Commonwealth of Pennsylvania, the PA Core Standards, which are adapted from the national Common…
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2011-06-06
...) Program--Quality Assurance Protocol for the Safety Inspection Program in Non-I/M Counties AGENCY... Implementation Plan (SIP) revision submitted by the Commonwealth of Pennsylvania for the purpose of changing the...). Specifically, the Commonwealth is amending a provision of its prior SIP-approved I/M program to amend the...
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2011-03-01
Each design input in the Mechanistic-Empirical Design Guide (MEPDG) required for the design of Jointed Plain Concrete : Pavements (JPCPs) is introduced and discussed in this report. Best values for Pennsylvania conditions were established and : recom...
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Reliance on shallow soil water in a mixed-hardwood forest in central Pennsylvania
Katie P. Gaines; Jane W. Stanley; Frederick C. Meinzer; Katherine A. McCulloh; David R. Woodruff; Weile Chen; Thomas S. Adams; Henry Lin; David M. Eissenstat; Nathan Phillips
2015-01-01
We investigated depth of water uptake of trees on shale-derived soils in order to assess the importance of roots over a meter deep as a driver of water use in a central Pennsylvania catchment. This information is not only needed to improve basic understanding of water use in these forests but also to improve descriptions of root function at depth in hydrologic process...
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Hozien, Wafa Ismail
2012-01-01
The purpose of this study is to explore and describe individual Pennsylvania rural elementary principals' experiences of ethical decision-making in a complex era. Ethical dilemma, in this case, is the term used to depict an incident which calls for a decision to be made when moral values or ethical principles were in conflict. Also, to learn how…
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Fry, James W.
In 1977 the Public Library Commission, in conjunction with the State Library of Pennsylvania, received a Library Services and Construction Act, Title III Grant to conduct a feasibility study of technical service operations in various types of libraries within Beaver County. Its objectives were to: (1) analyze existing library materials purchasing…
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Ward, Shakoor A.; Clark, Robert W.
2013-01-01
In an attempt to better understand the need and importance of the community college's role in economic development, this article takes a closer look at how collaboration in the Juniata Valley of Pennsylvania between Industrial Development Corporations (IDCs) of Mifflin and Juniata counties, career and technical centers, and other agencies is…
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Kim C. Steiner; Marc D. Abrams; Todd W. Bowersox
1993-01-01
The frequent scarcity of northern red oak (NRO) advance reproduction raises questions about its regeneration potential under prevailing stand conditions in eastern North America. In contrast, NRO plantations in France typically contain abundant advance reproduction. The purpose of this study was to document stand conditions in Pennsylvania (PA) and southwestern France...
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1974-12-01
TOEFL ), the University of Michigan Tests (the Lado Test) developed At the English Language Institute at Michigan, and the Pennsylvania State...Indiana University Monograph. Their data were from 526 foreign students [Ref. 7]. They found that the TOEFL and the Pennsylvania State English Language
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75 FR 10483 - Filing Dates for the Pennsylvania Special Election in the 12th Congressional District
2010-03-08
... in the 12th Congressional District AGENCY: Federal Election Commission. ACTION: Notice of filing dates for special election. SUMMARY: Pennsylvania has scheduled a Special General Election on May 18... John P. Murtha. Committees required to file reports in connection with the Special General Election on...
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Investigation of an outbreak of besnoitiosis in donkeys in northeastern Pennsylvania.
Ness, SallyAnne L; Peters-Kennedy, Jeanine; Schares, Gereon; Dubey, Jitender P; Mittel, Linda D; Mohammed, Hussni O; Bowman, Dwight D; Felippe, M Julia B; Wade, Susan E; Shultz, Nicole; Divers, Thomas J
2012-06-01
To describe the clinical, endoscopic, and serologic features of an outbreak of besnoitiosis in 2 donkey operations in northeastern Pennsylvania and to report the outcome of attempted treatment of 1 naturally infected individual. Observational study. 29 donkeys (Equus asinus) in northeastern Pennsylvania. Donkeys were examined for lesions suggestive of besnoitiosis in an outbreak investigation. Information was collected regarding the history and signalment of animals on each premises. Rhinolaryngoscopy was performed to identify nasopharyngeal and laryngeal lesions. Serum samples were collected for immunofluorescent antibody testing and immunoblotting for Besnoitia spp. Skin biopsy samples were obtained from 8 animals with lesions suggestive of besnoitiosis for histologic examination. Quantitative real-time PCR assay for Besnoitia spp was performed on tissue samples from 5 animals. Besnoitiosis was confirmed in 6 of the 8 suspected cases. The most common lesion site was the nares, followed by the skin and sclera. Donkeys with clinical signs of disease had higher serum antibody titers and tested positive for a greater number of immunoblot bands than did donkeys without clinical signs of disease. All animals evaluated by PCR assay tested positive. Putative risk factors for disease included age and sex. Ponazuril was not effective at treating besnoitiosis in a naturally infected donkey. Knowledge of clinical and serologic features of besnoitiosis in donkeys will assist clinicians in the diagnosis and prevention of this disease in donkey populations. Besnoitiosis may be an emerging disease of donkeys in the United States.
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Hyser, Raymond M.
About 1900, James W. Ellsworth created the educational system of Ellsworth, Pennsylvania. His aim was to have the system serve a dual purpose: the societal uplift of foreign miners to make them better citizens and the improvement of the company's productive efficiency. Ellsworth's school offered traditional courses along with training in English…
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2013-05-13
... terminate authority for Sites 20-22 if no foreign-status merchandise is admitted for a bona fide customs... Zone 147 Under Alternative Site Framework Reading, Pennsylvania Pursuant to its authority under the... application to the Board (FTZ Docket B-79-2012, docketed 11-1-2012) for authority to reorganize under the ASF...
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Tobacco Industry Political Activity and Tobacco Control Policy Making in Pennsylvania: 1979-1996
Monardi, Fred M. Ph.D.; Glantz, Stanton A. Ph.D.
1997-01-01
The tobacco industry is a major political and legal force in Pennsylvania through campaign contributions, lobbying and litigation. The tobacco industry has become a major source of campaign contributions to legislative candidates, state constitutional office candidates, and political party committees. In the 1979-1980 election cycle, the tobacco industry contributed $3,600 to candidates and parties. In 1995-1996, the tobacco industry contributed $65,850 to candidates and parties. ...
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Fire history reflects human history in the Pine Creek Gorge of north-central Pennsylvania
Patrick H. Brose; Richard P. Guyette; Joseph M. Marschall; Michael C. Stambaugh
2015-01-01
Fire history studies are important tools for understanding past fire regimes and the roles humans played in those regimes. Beginning in 2010, we conducted a fire history study in the Pine Creek Gorge area of north-central Pennsylvania to ascertain the number of fires and fire-free intervals, their variability through time, and the role of human influences. We collected...
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National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) data for Delaware, New Jersey, and Pennsylvania from 1969 to 2000(May 2002 v.3). ESI data...
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Gilbert P. Dempsey; Gilbert P. Dempsey
1987-01-01
Sawmill effectiveness is crucial to the growth and development of wood industries among locales, states, regions, and countries. Productivity ratios, structural factors, and other indicators of economic performance were used to measure the relative productive efficiency of the grade hardwood lumber industries in Kentucky, Pennsylvania, and West Virginia. Despite...
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Scheinberg, Joshua; Radhakrishna, Rama; Cutter, Catherine N.
2013-01-01
A needs assessment survey was developed to assess the knowledge and attitudes of poultry vendors at farmers' markets in Pennsylvania, on food safety, regulation, and poultry production. Vendors were administered a 32-question paper survey, in person, during market hours. The results revealed critical vendor practices and identified important…
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Ward, Christopher R.; Balavage, Valerie
An evaluation determined the impact on participants of pilot intergenerational programs in the Central Greene, Quaker Valley, and Titusville school districts in western Pennsylvania. It examined how participation in project activities changed students' attitudes about older adults and aging. A four-part questionnaire consisted of the following:…
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White-tailed deer age ratios as herd management and predator impact measures in Pennsylvania
Rosenberry, Christopher S.; Norton, Andrew S.; Diefenbach, Duane R.; Fleegle, Jeannine T.; Wallingford, Bret D.
2011-01-01
A review of the Pennsylvania Game Commission's (PGC) deer management program and public concern about predator impacts on deer (Odocoileus virginianus) populations compelled the PGC to investigate the role of age ratios in developing management recommendations. Age ratios, such as proportion of juveniles in the antlerless harvest, may provide an index to population productivity and predator impacts. We estimated proportion of juveniles in the antlerless harvest from hunter-killed deer, population trends using the Pennsylvania (USA) sex–age–kill model, and reproduction from road-killed females. Using these estimates and a simulation model, we concluded that no single age-ratio value would serve as a reliable measure of population status. Wildlife Management Unit-specific trends in proportion of juveniles in the antlerless harvest and population trends provided the most relevant management information. We also provide an example decision chart to guide management actions in response to declining age ratios in the harvest. Although predator management activities and juvenile survival studies are often desired by the public, our decision-chart example indicated a number of deer management options exist before investing resources in predator management activities and juvenile survival studies.
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The Analysis of a Teacher Test Preparation Tutorial to Learner Test Scores: An Action Research Study
Mild, Toni L. Hittle
2014-01-01
Many Pennsylvania colleges and universities require that teacher candidates pass a standardized assessment in order to gain formal entry in to their education programs. Standardized tests are also required for Level I teacher certification within Pennsylvania. The initial assessment required of all Pennsylvania preservice teachers for…
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A Telecommunications Industry Perspective.
Smith, Raymond W.
1989-01-01
Describes Pennsylvania Research and Economics Partnership Network (PREPnet), which links research universities, Bell of Pennsylvania, and the State of Pennsylvania. Highlights include the U.S. communications and information infrastructure compared to other countries; and the need for national networks that will link higher education; business,…
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Gender Inequality in Undergraduate Business Schools: The Glass Door Effects
Davis, Laura M.; Geyfman, Victoria
2012-01-01
This study examined female underrepresentation in business schools among undergraduate students and faculty in a sample of universities in the Pennsylvania State System of Higher Education and compares the findings to other public universities in Pennsylvania. We found that during the 1995-2008 period, when compared with other academic…
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Hydrogeology of the carbonate rocks of the Lebanon Valley, Pennsylvania
Meisler, Harold
1963-01-01
The Lebanon Valley, which is part of the Great Valley in southeastern Pennsylvania, is underlain by carbonate rocks in the southern part and by shale in the northern part. The carbonate rocks consist of alternating beds of limestone and dolomite of Cambrian and Ordovician age. Although the beds generally dip to the south, progressively younger beds crop out to the north, because the rocks are overturned. The stratigraphic units, from oldest to youngest, are: the Buffalo Springs Formation, Snitz Creek, Schaefferstown, Millbach, and Richland Formations of the Conococheague Group; the Stonehenge, Rickenbach, Epler, and Ontelaunee Formations of the Beekmantown Group; and the Annville, Myerstown, and Hershey Limestones.
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Philip Sheridan
2005-01-01
A symposium was held on the globally threatened and coastally restricted tree species, Atlantic white-cedar (Chamaecyparis thyoides (L) B.S.P.) at the Arlington Echo Outdoor Education Center, Millersville, MD, in June 2003. The theme of the symposium was âUniting Forces for Action,â and participants in the symposium came from throughout the range of this species, from...
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Allard, David J
2015-02-01
This presentation provides an overview of the Commonwealth of Pennsylvania's experiences and ongoing studies related to technologically enhanced, naturally occurring radioactive material (TENORM) in the oil and gas industry. It has been known for many years that Pennsylvania's geology is unique, with several areas having relatively high levels of natural uranium and thorium. In the 1950s, a few areas of the state were evaluated for commercial uranium production. In the late 1970s, scoping studies of radon in homes prompted the Pennsylvania Department of Environmental Protection (DEP) Bureau of Radiation Protection (BRP) to begin planning for a larger state-wide radon study. The BRP and Oil and Gas Bureau also performed a TENORM study of produced water in the early 1990s for a number of conventional oil and gas wells. More recently, BRP and the Bureau of Solid Waste developed radiation monitoring regulations for all Pennsylvania solid waste disposal facilities. These were implemented in 2001, prompting another evaluation of oil and gas operations and sludge generated from the treatment of conventionally produced water and brine but mainly focused on the disposal of TENORM solid waste in the state's Resource Conservation and Recovery Act Subtitle D landfills. However, since 2008, the increase in volumes of gas well wastewater and levels of Ra observed in the unconventional shale gas well flow-back fracking water has compelled DEP to fully re-examine these oil and gas operations. Specifically, with BRP in the lead, a new TENORM study of oil and gas operations and related wastewater treatment operations has been initiated (), supported by an American National Standards Institute standard on TENORM () and a U.S. Government Accountability Office report on shale resource development and risks (). This study began in early 2013 and will examine the potential public and worker radiation exposure and environmental impact as well as re-evaluate TENORM waste disposal. This
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Stream pH as an abiotic gradient influencing distributions of trout in Pennsylvania streams
Kocovsky, P.M.; Carline, R.F.
2005-01-01
Elevation and stream slope are abiotic gradients that limit upstream distributions of brook trout Salvelinus fontinalis and brown trout Salmo trutta in streams. We sought to determine whether another abiotic gradient, base-flow pH, may also affect distributions of these two species in eastern North America streams. We used historical data from the Pennsylvania Fish and Boat Commission's fisheries management database to explore the effects of reach elevation, slope, and base-flow pH on distributional limits to brook trout and brown trout in Pennsylvania streams in the Appalachian Plateaus and Ridge and Valley physiographic provinces. Discriminant function analysis (DFA) was used to calculate a canonical axis that separated allopatric brook trout populations from allopatric brown trout populations and allowed us to assess which of the three independent variables were important gradients along which communities graded from allopatric brook trout to allopatric brown trout. Canonical structure coefficients from DFA indicated that in both physiographic provinces, stream base-flow pH and slope were important factors in distributional limits; elevation was also an important factor in the Ridge and Valley Province but not the Appalachian Plateaus Province. Graphs of each variable against the proportion of brook trout in a community also identified apparent zones of allopatry for both species on the basis of pH and stream slope. We hypothesize that pH-mediated interspecific competition that favors brook trout in competition with brown trout at lower pH is the most plausible mechanism for segregation of these two species along pH gradients. Our discovery that trout distributions in Pennsylvania are related to stream base-flow pH has important implications for brook trout conservation in acidified regions. Carefully designed laboratory and field studies will be required to test our hypothesis and elucidate the mechanisms responsible for the partitioning of brook trout and
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Pennsylvania Department of Education, 2010
2010-01-01
This handbook describes the responsibilities of district and school assessment coordinators in the administration of the Pennsylvania System of School Assessment (PSSA). This updated guidebook contains the following sections: (1) General Assessment Guidelines for All Assessments; (2) Writing Specific Guidelines; (3) Reading and Mathematics…
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Development of regionalized SPFs for two-lane rural roads in Pennsylvania.
Li, Lingyu; Gayah, Vikash V; Donnell, Eric T
2017-11-01
The American Association of State Highway and Transportation Officials' Highway Safety Manual (HSM) contains safety performance functions (SPFs) to predict annual crash frequencies for several roadway types. When applying these SPFs in a jurisdiction whose data were not used to develop the SPF, a calibration factor can be applied to adjust the expected crash frequency estimate to statewide or local conditions. Alternatively, the HSM suggests that transportation agencies may develop their own SPFs in lieu of applying the calibration factor to the HSM SPFs. However, the HSM does not provide guidance on the appropriate level of regionalization that should be adopted for either method, even though safety performance may vary considerably within a state. In light of this, the present study considers the development of local or regionalized SPFs for two-lane rural highways within the Commonwealth of Pennsylvania. Three regionalization levels were considered: statewide, engineering district and individual counties. The expected crash frequency for each level of regionalization was compared to the reported crash frequency over an eight-year analysis period. The results indicate that district-level SPFs with county-level adjustment factors provide better predictive accuracy than the development of a statewide SPF or application of the HSM-calibrated SPF. The findings suggest that there are significant differences in safety performance across engineering districts within Pennsylvania. As such, other state transportation agencies developing SPFs or using calibration factors may also consider how variations across jurisdictions will affect predicted crash frequencies. Copyright © 2017 Elsevier Ltd. All rights reserved.
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Last ATLAS transition radiation tracker module installed
Maximilien Brice
2005-01-01
The ATLAS transition radiation tracker consists of 96 modules and will join the pixel detector and silicon tracker at the heart of the experiment to map the trajectories of particles and identify electrons produced when proton beams collide. In the last image the team responsible for assembly are shown from left to right: Kirill Egorov (Petersburg Nuclear Physics Institute), Pauline Gagnon (Indiana University), Ben Legeyt (University of Pennsylvania), Chuck Long (Hampton University), John Callahan (Indiana University) and Alex High (University of Pennsylvania).
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Prevalence of Toxoplasma gondii infections in Pennsylvania black bears, Ursus americanus.
Briscoe, N; Humphreys, J G; Dubey, J P
1993-10-01
Serum samples from 665 hunter-killed black bears killed in 1989 to 1992 throughout Pennsylvania (USA) were tested for Toxoplasma gondii antibodies by the agglutination test in dilutions of 1:25, 1:50, and 1:500. Toxoplasma gondii antibodies were found in 535 of 665 (80%) bears. Considering the highest dilutions at which antibodies were detected, prevalences were 10% at 1:25, 37% at 1:50 and 33% at 1:500. No significant difference in antibody prevalence was found between males (79%) and females (80%), but a significant difference was found between juvenile (65%) and adult (83%) bears.
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Schafft, Kai A.; Borlu, Yetkin; Glenna, Leland
2013-01-01
Recent advances in gas and oil drilling technology have led to dramatic boomtown development in many rural areas that have endured extended periods of economic decline. In Pennsylvania's Marcellus gas fields, the recent development of unconventional shale gas resources has not been without controversy. It has been variously framed as a major…
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Rural Youth Education Project: First Wave
Center for Rural Pennsylvania, 2006
2006-01-01
In 2004, the Center for Rural Pennsylvania contracted with Pennsylvania State University to begin a longitudinal study of rural Pennsylvania school students to understand their future aspirations, the factors influencing these aspirations, whether their plans change as they age, and if they attain their goals and plans. The main research questions…
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Cahoy, Ellysa Stern; Gibson, Craig; Jacobson, Trudi
2013-01-01
The first PA Forward Information Literacy Summit was held in State College at the Pennsylvania State University, University Park campus, on Wednesday, July 24, 2013. This summit brought together K-12 and academic librarians from Pennsylvania to discuss current issues in information literacy. This text is a transcript of a discussion between Ellysa…
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Ahmed, Bilaal; Beck, Michael; Kumar, Parvathi
2017-01-01
Abstract Background Pennsylvania is home to Amish and Mennonite communities with an estimated combined population of over 90,000 people. Under-immunization is common with vaccine preventable diseases, including tetanus, periodically presenting among children from these communities. Nearly 20% of nationally reported pediatric tetanus cases in the past 10 years were treated at our institution, the tertiary care center which serves these unique populations. We characterize demographics and costs...
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Restructuring and the retail residential market for power in Pennsylvania
International Nuclear Information System (INIS)
Kleit, Andrew N.; Shcherbakova, Anastasia V.; Chen Xu
2012-01-01
In January 2010 electricity retail residential rate caps expired in a large part of Pennsylvania, allowing consumers to shop for electricity in the retail market. In this paper we employ customer-level data from the relevant territory to analyze what residential customer and community characteristics impacted the decision of whether or not to switch to an alternative electricity provider, and when to make the switch. Results show that customers with higher usage levels (especially around the time of the program's introduction), electric heating, and those living in more urban and more educated communities with lower unemployment rates and higher median household incomes were both more likely to switch, and more likely to do so faster. Lower switching rates and a slower switching response was observed from customers with more variable month to month usage (perhaps this made them unsure of future benefits from switching), those on alternative residential electricity rates (time-of-day and thermal storage programs), and those new to the relevant area (perhaps due to lack of information about the residential choice program). Critics of retail electricity competition have suggested that it disadvantages poor and elderly ratepayers. Our results do not support this contention. Customers living in communities with higher poverty rates were actually more likely to switch (and do so faster) than middle-income consumers. Communities with higher shares of senior population were not found to have lower switching rates from younger communities. - Highlights: ► We analyze introduction of retail competition in Pennsylvania's electricity sector. ► We evaluate what characteristics influence consumers to switch electric providers. ► Higher usage and electric heat influence customers to switch and to do so faster. ► More variable usage and being new to service area deter switching. ► High poverty rates induce switching; older communities no less likely to switch.
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Rural Youth Education Project: Second Wave
McLaughlin, Diane K.; Demi, Mary Ann; Curry, Alisha; Snyder, Anastasia R.
2009-01-01
In 2004, the Center for Rural Pennsylvania contracted with Pennsylvania State University to begin a longitudinal study of rural Pennsylvania school students to understand their educational and career aspirations and the factors influencing their aspirations, whether their plans change as they age and if they attain their goals. In its entirety,…
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International Nuclear Information System (INIS)
Cottrell, W.D.; Crutcher, J.W.; Quillen, J.L.
1991-01-01
As part of the Formerly Utilized Sites Remedial Action Program, the US Department of Energy (DOE) is implementing a program to determine the radiological conditions at sites that were used to process radioactive materials under contract with the department's predecessor agencies. During 1955 the former Heppenstall Company site in Pittsburgh, Pennsylvania, was used by an Atomic Energy Commission contractor to process approximately 100,000 lbs of normal uranium metal. Because of insufficient records to document cleanup procedures and to verify the radiological condition of this site, DOE requested a survey. The radiological survey discussed in this report for the site of the former Heppenstall Company, Pittsburgh, Pennsylvania, was conducted by members of the Measurement Applications and Development Group of Oak Ridge National Laboratory in July of 1989. The survey included a surface gamma scan of the warehouse, collection of indoor soil and dust samples and one outdoor sample, and measurement of direct and transferable alpha and beta-gamma activity. Results of this radiological assessment indicate no detection of radiation levels or radionuclide concentrations above DOE guidelines. 7 refs., 5 figs., 3 tabs
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Kanda, Katsuya; Mezey, Mathy
1991-01-01
Examined changes in resident acuity and registered nurse staffing in all nursing homes in Pennsylvania before and after introduction of Medicare Prospective Payment System (PPS) in 1983. Found that acuity of nursing home residents increased significantly since introduction of PPS, full-time registered nurse staffing remained unchanged, and…
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The 3D Elevation Program: summary for Pennsylvania
Carswell, William J.
2015-01-01
Elevation data are essential to a broad range of applications, including forest resources management, wildlife and habitat management, national security, recreation, and many others. For the Commonwealth of Pennsylvania, elevation data are critical for natural resources conservation (including the effects of drilling for oil and natural gas), agriculture and precision farming, flood risk management, infrastructure and construction management, water supply and quality, geologic resource assessment and hazard mitigation, and other business uses. Today, high-density light detection and ranging (lidar) data are the primary sources for deriving elevation models and other datasets. Federal, State, and local agencies work in partnership to replace data that are older and of lower quality. A joint goal of Commonwealth and Federal partners is to provide a temporal and density refresh of the current statewide coverage in order to support existing and emerging applications enabled by improved lidar data.
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Bacci, Jennifer L; McGrath, Stephanie Harriman; Pringle, Janice L; Maguire, Michelle A; McGivney, Melissa Somma
2014-01-01
To identify facilitators and barriers to implementing targeted medication adherence interventions in community chain pharmacies, and describe adaptations of the targeted intervention and organizational structure within each individual pharmacy practice. Qualitative study. Central and western Pennsylvania from February to April 2012. Rite Aid pharmacists staffed at the 118 Pennsylvania Project intervention sites. Qualitative analysis of pharmacists' perceptions of facilitators and barriers experienced, targeted intervention and organizational structure adaptations implemented, and training and preparation prior to implementation. A total of 15 key informant interviews were conducted from February to April 2012. Ten pharmacists from "early adopter" practices and five pharmacists from "traditionalist" practices were interviewed. Five themes emerged regarding the implementation of targeted interventions, including all pharmacists' need to understand the relationship of patient care programs to their corporation's vision; providing individualized, continual support and mentoring to pharmacists; anticipating barriers before implementation of patient care programs; encouraging active patient engagement; and establishing best practices regarding implementation of patient care services. This qualitative analysis revealed that there are a series of key steps that can be taken before the execution of targeted interventions that may promote successful implementation of medication therapy management in community chain pharmacies.
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International Nuclear Information System (INIS)
Litovitz, Aviva; Abramzon, Shmuel; Curtright, Aimee; Samaras, Constantine; Burger, Nicholas
2013-01-01
This letter provides a first-order estimate of conventional air pollutant emissions, and the monetary value of the associated environmental and health damages, from the extraction of unconventional shale gas in Pennsylvania. Region-wide estimated damages ranged from $7.2 to $32 million dollars for 2011. The emissions from Pennsylvania shale gas extraction represented only a few per cent of total statewide emissions, and the resulting statewide damages were less than those estimated for each of the state’s largest coal-based power plants. On the other hand, in counties where activities are concentrated, NO x emissions from all shale gas activities were 20–40 times higher than allowable for a single minor source, despite the fact that individual new gas industry facilities generally fall below the major source threshold for NO x . Most emissions are related to ongoing activities, i.e., gas production and compression, which can be expected to persist beyond initial development and which are largely unrelated to the unconventional nature of the resource. Regulatory agencies and the shale gas industry, in developing regulations and best practices, should consider air emissions from these long-term activities, especially if development occurs in more populated areas of the state where per-ton emissions damages are significantly higher. (letter)
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International Nuclear Information System (INIS)
Kostelnik, K.M.; Durlin, R.R.
1989-01-01
Streamflow and water-quality data were collected throughout the Little Scrubgrass Creek basin, Venango and Butler Counties, Pennsylvania, from December 1987 to November 1988, to determine the prevailing quality of surface water throughout the basin. This data will assist the Pennsylvania Department of Environmental Resources during its review of coal mine permit applications. A water-quality station on Little Scrubgrass Creek near Lisbon, provided continuous-record of stream stage, Ph, specific conductance, and water temperature. Monthly water-quality samples collected at this station were analyzed for total and dissolved metals, nutrients, major cations and anions, and suspended sediment concentrations. Fourteen partial-record sites, located throughout the basin, were similarly sampled four times during the period of study. Streamflow and water-quality data obtained at these sites during various base flow periods are also presented. 14 refs., 4 figs., 14 tabs
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Fulton, John W.; Wagner, Chad R.; Rogers, Megan E.; Zimmerman, Gregory F.
2010-01-01
The Allegheny River in Pennsylvania supports a large and diverse freshwater-mussel community, including two federally listed endangered species, Pleurobema clava(Clubshell) and Epioblasma torulosa rangiana (Northern Riffleshell). It is recognized that river hydraulics and morphology play important roles in mussel distribution. To assess the hydraulic influences of bridge replacement on mussel habitat, metrics such as depth, velocity, and their derivatives (shear stress, Froude number) were collected or computed.
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Solar energy heating system design package for a single-family residence at New Castle, Pennsylvania
Energy Technology Data Exchange (ETDEWEB)
1977-08-01
The design of a solar heating and hot water system for the New Castle Redevelopment Authority's single-family dwelling located at New Castle, Pennsylvania is described. Documentation submitted by the contractor for Government review of plans, specifications, cost trade studies and verification status for approval to commit the system to fabrication is presented. Also included are system integration drawings, major subsystems drawings, and architect's specifications and plans.
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Access to care for patients with time-sensitive conditions in Pennsylvania.
Salhi, Rama A; Edwards, J Matthew; Gaieski, David F; Band, Roger A; Abella, Benjamin S; Carr, Brendan G
2014-05-01
Collective knowledge and coordination of vital interventions for time-sensitive conditions (ST-segment elevation myocardial infarction [STEMI], stroke, cardiac arrest, and septic shock) could contribute to a comprehensive statewide emergency care system, but little is known about population access to the resources required. We seek to describe existing clinical management strategies for time-sensitive conditions in Pennsylvania hospitals. All Pennsylvania emergency departments (EDs) open in 2009 were surveyed about resource availability and practice patterns for time-sensitive conditions. The frequency with which EDs provided essential clinical bundles for each condition was assessed. Penalized maximum likelihood regressions were used to evaluate associations between ED characteristics and the presence of the 4 clinical bundles of care. We used geographic information science to calculate 60-minute ambulance access to the nearest facility with these clinical bundles. The percentage of EDs providing each of the 4 clinical bundles in 2009 ranged from 20% to 57% (stroke 20%, STEMI 32%, cardiac arrest 34%, sepsis 57%). For STEMI and stroke, presence of a board-certified/board-eligible emergency physician was significantly associated with presence of a clinical bundle. Only 8% of hospitals provided all 4 care bundles. However, 53% of the population was able to reach this minority of hospitals within 60 minutes. Reliably matching patient needs to ED resources in time-dependent illness is a critical component of a coordinated emergency care system. Population access to critical interventions for the time-dependent diseases discussed here is limited. A population-based planning approach and improved coordination of care could improve access to interventions for patients with time-sensitive conditions. Copyright © 2013 American College of Emergency Physicians. Published by Mosby, Inc. All rights reserved.
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Staklis, Sandra; Klein, Steven
2010-01-01
Since the mid-1990s, the Pennsylvania Department of Education (PDE) has required all students concentrating in career and technical education (CTE) programs to complete a standardized technical skill assessment at or near the end of their program. Results of technical skill assessments are used for a number of purposes, including recognizing…
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Wiker, Nancy R.
Resulting from a survey of two past graduating classes (1967 and 1972) and teacher involvement, this curriculum guide for seniors in the Pequea Valley School District (a rurally conservative area comprised mainly of an Amish and Mennonite population in Lancaster County, Pennsylvania) constitutes the home economics component of a joint effort on…
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Violence in Rural, Suburban, and Urban Schools in Pennsylvania.
Flynn, Kalen; McDonald, Catherine C; D'Alonzo, Bernadette A; Tam, Vicky; Wiebe, Douglas J
2018-01-01
School violence is a public health issue with direct and collateral consequences that has academic and social impacts for youth. School violence is often considered a uniquely urban problem, yet more research is needed to understand how violence in rural and suburban schools may be similar or different from urban counterparts. Using school violence data from a state with urban, suburban, and rural counties, we explored the landscape of school violence in Pennsylvania (PA) through mapping, descriptive statistics, and factor analysis. Results show school violence is not solely an urban problem. Schools in all county types and across grade levels deal with violence to varying degrees, and the majority of schools across county types experience low levels of violence. Types of violence experienced by PA schools loaded onto three factors, suggesting that targeted interventions may be better suited to addressing school violence.
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Role of Heterochromatin Epigenetic Factors in CML
2008-08-01
ORGANIZATION : Pennsylvania State University Hershey, PA 17033 REPORT DATE: August 2008...7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT NUMBER Pennsylvania State University Hershey, PA...VGLL4 Homo sapiens vestigial like 4 (Drosophila) (VGLL4), mRNA. 1.05 0.50 0.71 NM_033644.2 FBXW11 Homo sapiens F-box and WD-40 domain protein 11
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Sarmiento, D. P.; Belmecheri, S.; Lauvaux, T.; Sowers, T. A.; Bryant, S.; Miles, N. L.; Richardson, S.; Aikins, J.; Sweeney, C.; Petron, G.; Davis, K. J.
2012-12-01
Natural gas extraction from shale formations via hydraulic-fracturing (fracking) is expanding rapidly in several regions of North America. In Pennsylvania, the number of wells drilled to extract natural gas from the Marcellus shale has grown from 195 in 2008 to 1,386 in 2010. The gas extraction process using the fracking technology results in the escape of methane (CH4), a potent greenhouse gas and the principal component of natural gas, into the atmosphere. Emissions of methane from fracking operations remain poorly quantified, leading to a large range of scenarios for the contribution of fracking to climate change. A mobile measurement campaign provided insights on methane leakage rates and an improved understanding of the spatio-temporal variability in active drilling areas in the South West of Pennsylvania. Two towers were then instrumented to monitor fugitive emissions of methane from well pads, pipelines, and other infrastructures in the area. The towers, one within a drilling region and one upwind of active drilling, measured atmospheric CH4 mixing ratios continuously. Isotopic measurements from air flasks were also collected. Data from the initial mobile campaign were used to estimate emission rates from single sites such as wells and compressor stations. Tower data will be used to construct a simple atmospheric inversion for regional methane emissions. Our results show the daily variability in emissions and allow us to estimate leakage rates over a one month period in South West Pennsylvania. We discuss potential deployment strategies in drilling zones to monitor emissions of methane over longer periods of time.
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International Nuclear Information System (INIS)
Bord, R.J.
1987-01-01
By January 1, 1996 the State of Pennsylvania must take title to and possession of all low-level radioactive waste generated within its borders and pay any damages resulting from failure to provide disposal. While ten years appears to be a comfortable time frame within which to develop a disposal facility, the path to an operating site will undoubtedly be difficult and costly in both time and money. Public opposition to waste in general and to radioactive materials in particular makes the 1996 deadline problematic. The not in my back yard battle cry highlights the conflict characterizing attempts to site any kind of hazardous material. Nuclear power plants, medical facilities, manufacturing industries, and research institutes have a high stake in successful siting. Three issues must be addressed to provide a better understanding of the dilemma facing the State: first, an overview of the development of the present legal situation is necessary to understand the mandate facing Pennsylvania; second, the nature of public intransigence and their perception of the situation sheds light on approaches which may enhance cooperation; finally, probable paths to a LLRW site which are now being discussed in draft legislation provide an assessment of how the State hopes to meet the siting challenge. A discussion of general siting difficulties will conclude the paper
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International Nuclear Information System (INIS)
1993-01-01
The report describes an illegal waste disposal site in east central Pennsylvania and its effect on groundwater in the area surrounding the site. The Crossley Farm (Hereford Groundwater) site is in the Huffs Church community of Hereford Township, Berks County. Illegal waste disposal activities reportedly occurred at the site from the mid-1960's to mid-1970's. About 250 residents live hydrogeological downgradient of the site (within two miles) and another 200 live within one-half mile upgradient of the site. The Pennsylvania Department of Environmental Resources has collected groundwater samples in 1983 and the EPA has collected samples in 1986. The estimated exposures are to substances (trichloroethylene and tetrachloroethylene in particular) in groundwater at concentrations that with long-term exposure can cause adverse health effects to the population
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Frankel, Anne S.; Bass, Sarah Bauerle; Patterson, Freda; Dai, Ting; Brown, Deanna
2018-01-01
Background: Sexting, the sharing of sexually suggestive photos, may be a gateway behavior to early sexual activity and increase the likelihood of social ostracism. Methods: Youth Risk Behavior Survey (N = 6021) data from 2015 among Pennsylvania 9th-12th grade students were used to examine associations between consensual and nonconsensual sexting…
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Surface-water quality in the Lycoming Creek watershed, north-central Pennsylvania, August 1–3, 2011
Risser, Dennis W.; Conlon, Matthew D.
2018-05-17
This report presents the methodology and results for a study of surface-water quality of the Lycoming Creek watershed in north-central Pennsylvania during August 1–3, 2011. The study was done in cooperation with the Williamsport Municipal Water Authority and the Pennsylvania Department of Environmental Protection. Samples of stream water were collected from 31 sites in an area of exploration and production of natural gas from the Marcellus Shale – 5 sites on the main stem of Lycoming Creek and 26 sites on tributary streams. The samples provide a snapshot of the base-flow water-quality conditions, which helps document the spatial variability in water-quality and could be useful for assessing future changes.The 272-square mile Lycoming Creek watershed is located within Lycoming, Tioga, and Sullivan Counties in north-central Pennsylvania. Lycoming Creek flows 37.5 miles to its confluence with the West Branch Susquehanna River in the city of Williamsport. A well field that supplies water for Williamsport captures some water that has infiltrated the streambed of Lycoming Creek. Because the stream provides a source of water to the well field, this study focused on the stream-water quality as it relates to drinking-water standards as opposed to aquatic life.Surface-water samples collected at 20 sites by the U.S. Geological Survey and 11 sites by the Pennsylvania Department of Environmental Protection were analyzed by each agency for a suite of constituents that included major ions, trace metals, nutrients, and radiochemicals. None of the analytical results failed to meet standards set by the U.S. Environmental Protection Agency as maximum contaminant levels for drinking water.Results of the sampling show the substantial spatial variability in base-flow water quality within the Lycoming Creek watershed caused by the interrelated effects of physiography, geology and land use. Dissolved-solids concentrations ranged from less than the laboratory reporting level of 12
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Evaluation of Methane Sources in Groundwater in Northeastern Pennsylvania
Molofsky, Lisa J; Connor, John A; Wylie, Albert S; Wagner, Tom; Farhat, Shahla K
2013-01-01
Testing of 1701 water wells in northeastern Pennsylvania shows that methane is ubiquitous in groundwater, with higher concentrations observed in valleys vs. upland areas and in association with calcium-sodium-bicarbonate, sodium-bicarbonate, and sodium-chloride rich waters—indicating that, on a regional scale, methane concentrations are best correlated to topographic and hydrogeologic features, rather than shale-gas extraction. In addition, our assessment of isotopic and molecular analyses of hydrocarbon gases in the Dimock Township suggest that gases present in local water wells are most consistent with Middle and Upper Devonian gases sampled in the annular spaces of local gas wells, as opposed to Marcellus Production gas. Combined, these findings suggest that the methane concentrations in Susquehanna County water wells can be explained without the migration of Marcellus shale gas through fractures, an observation that has important implications for understanding the nature of risks associated with shale-gas extraction. PMID:23560830
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Possible Regulatory Improvements of the American Housing Finance System
DEFF Research Database (Denmark)
Lunde, Jens
2018-01-01
Book review of: Susan M. Wachter and Joseph Tracy (eds.): Principles of Housing Finance Reform. PENN—University of Pennsylvania Press, Philadelphia, 282 pp, $65.00s, ISBN: 978-0-8122-4862-3......Book review of: Susan M. Wachter and Joseph Tracy (eds.): Principles of Housing Finance Reform. PENN—University of Pennsylvania Press, Philadelphia, 282 pp, $65.00s, ISBN: 978-0-8122-4862-3...
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Evaluation of catch-and-release regulations on Brook Trout in Pennsylvania streams
Jason Detar,; Kristine, David; Wagner, Tyler; Greene, Tom
2014-01-01
In 2004, the Pennsylvania Fish and Boat Commission implemented catch-and-release (CR) regulations on headwater stream systems to determine if eliminating angler harvest would result in an increase in the number of adult (≥100 mm) or large (≥175 mm) Brook Trout Salvelinus fontinalis. Under the CR regulations, angling was permitted on a year-round basis, no Brook Trout could be harvested at any time, and there were no tackle restrictions. A before-after–control-impact design was used to evaluate the experimental regulations. Brook Trout populations were monitored in 16 treatment (CR regulations) and 7 control streams (statewide regulations) using backpack electrofishing gear periodically for up to 15 years (from 1990 to 2003 or 2004) before the implementation of the CR regulations and over a 7–8-year period (from 2004 or 2005 to 2011) after implementation. We used Poisson mixed models to evaluate whether electrofishing catch per effort (CPE; catch/100 m2) of adult (≥100 mm) or large (≥175 mm) Brook Trout increased in treatment streams as a result of implementing CR regulations. Brook Trout CPE varied among sites and among years, and there was no significant effect (increase or decrease) of CR regulations on the CPE of adult or large Brook Trout. Results of our evaluation suggest that CR regulations were not effective at improving the CPE of adult or large Brook Trout in Pennsylvania streams. Low angler use, high voluntary catch and release, and slow growth rates in infertile headwater streams are likely the primary reasons for the lack of response.
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Kammerer, Melanie A; Biddinger, David J; Rajotte, Edwin G; Mortensen, David A
2016-02-01
Wild pollinators supply essential, historically undervalued pollination services to crops and other flowering plant communities with great potential to ensure agricultural production against the loss of heavily relied upon managed pollinators. Local plant communities provision wild bees with crucial floral and nesting resources, but the distribution of floristic diversity among habitat types in North American agricultural landscapes and its effect on pollinators are diverse and poorly understood, especially in orchard systems. We documented floristic diversity in typical mid-Atlantic commercial apple (Malus domestica Borkh.) orchards including the forest and orchard-forest edge ("edge") habitats surrounding orchards in a heterogeneous landscape in south-central Pennsylvania, USA. We also assessed the correlation between plant richness and orchard pollinator communities. In this apple production region, edge habitats are the most species rich, supporting 146 out of 202 plant species recorded in our survey. Plant species richness in the orchard and edge habitats were significant predictors of bee species richness and abundance in the orchard, as well as landscape area of the forest and edge habitats. Both the quantity and quality of forest and edges close to orchards play a significant role in provisioning a diverse wild bee community in this agroecosystem. © The Authors 2015. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.
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International Nuclear Information System (INIS)
Kostelnik, K.M.; Durlin, R.R.
1989-01-01
Streamflow and water-quality data were collected throughout the Little Clearfield Creek basin, Clearfield County, Pennsylvania, from December 1987 through November 1988, to determine the existing quality of surface water over a range of hydrologic conditions. The data will assist the Pennsylvania Department of Environmental Resources during its review of coal-mine permit applications. A water-quality station near the mouth of Little Clearfield Creek provided continuous-record of stream stage, pH, specific conductance, and water temperature. Monthly water-quality samples collected at the station were analyzed for total and dissolved metals, nutrients, major cations, and suspended-sediment concentrations. Seventeen partial-record sites, located throughout the basin, were similarly sampled four times during the study. Streamflow and water-quality data obtained at these sites during a winter base flow, a spring storm event, a low summer base flow, and a more moderate summer base flow also are presented
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Jones, Damon; Bumbarger, Brian K.; Greenberg, Mark T.; Greenwood, Peter; Kyler, Sandee
2008-01-01
This report considers the cost-effectiveness potential for seven research-based programs funded by the Pennsylvania Commission on Crime and Delinquency (PCCD). These programs are highlighted because they represent the bulk of the PCCD's investment in prevention programming and because there are existing longitudinal data on program outcomes from…
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1998-10-01
This report uses police-reported motor vehicle crash data linked to Emergency Medical Services data and hospital discharge data to evaluate the relative risk of injury posed by specific roadside objects in Pennsylvania. The report focuses primarily o...
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Energy Technology Data Exchange (ETDEWEB)
1983-07-01
The environmental impacts associated with remedial actions in connection with residual radioactive materials remaining at the inactive uranium processing site located in Canonsburg, Washington County, Pennsylvania are evaluated. The Canonsburg site is an 18.5-acre property that was formerly owned by the Vitro Rare Metals Company. The expanded Canonsburg site would be 30-acre property that would include the Canonsburg site (the former Vitro Rare Metals plant), seven adjacent private houses, and the former Georges Pottery property. During the period 1942 through 1957 the Vitro Manufacturing Company and its successor, the Vitro Corporation of America, processed onsite residues and ores, and government-owned ores, concentrates, and scraps to extract uranium and other rare metals. The Canonsburg site is now the Canon Industrial Park. In addition to storing the residual radioactive materials of this process at the Canonsburg site, about 12,000 tons of radioactively contaminated materials were transferred to a railroad landfill in Burrell Township, Indiana County, Pennsylvania. This Canonsburg FEIS evaluates five alternatives for removing the potential public health hazard associated with the radioactively contaminated materials. In addition to no action, these alternatives involve various combinations of stabilization of the radioactively contaminated materials in place or decontamination of the Canonsburg and Burrell sites by removing the radioactively contaminated materials to another location. In addition to the two sites mentioned, a third site located in Hanover Township, Washington County, Pennsylvania has been considered as a disposal site to which the radioactively contaminated materials presently located at either of the other two sites might be moved.
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International Nuclear Information System (INIS)
1983-07-01
The environmental impacts associated with remedial actions in connection with residual radioactive materials remaining at the inactive uranium processing site located in Canonsburg, Washington County, Pennsylvania are evaluated. The Canonsburg site is an 18.5-acre property that was formerly owned by the Vitro Rare Metals Company. The expanded Canonsburg site would be 30-acre property that would include the Canonsburg site (the former Vitro Rare Metals plant), seven adjacent private houses, and the former Georges Pottery property. During the period 1942 through 1957 the Vitro Manufacturing Company and its successor, the Vitro Corporation of America, processed onsite residues and ores, and government-owned ores, concentrates, and scraps to extract uranium and other rare metals. The Canonsburg site is now the Canon Industrial Park. In addition to storing the residual radioactive materials of this process at the Canonsburg site, about 12,000 tons of radioactively contaminated materials were transferred to a railroad landfill in Burrell Township, Indiana County, Pennsylvania. This Canonsburg FEIS evaluates five alternatives for removing the potential public health hazard associated with the radioactively contaminated materials. In addition to no action, these alternatives involve various combinations of stabilization of the radioactively contaminated materials in place or decontamination of the Canonsburg and Burrell sites by removing the radioactively contaminated materials to another location. In addition to the two sites mentioned, a third site located in Hanover Township, Washington County, Pennsylvania has been considered as a disposal site to which the radioactively contaminated materials presently located at either of the other two sites might be moved
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International Nuclear Information System (INIS)
Reber, Timothy J.; Beckers, Koenraad F.; Tester, Jefferson W.
2014-01-01
Enhanced Geothermal Systems (EGS) could supply a significant fraction of the low-temperature (<125 °C) thermal energy used in the United States through Geothermal District Heating (GDH). In this study we develop a regional model to evaluate the potential for EGS district heating in the states of New York and Pennsylvania by simulating an EGS district heating network at each population center within the study region and estimating the levelized cost of heat (LCOH) from GDH for each community. LCOHs were then compiled into a supply curve from which several conclusions could be drawn. Our evaluation revealed that EGS district heating has the potential to supply cost-effective energy for space and water heating in several New York and Pennsylvania communities in the near future. To realize wider deployment, modest improvements in EGS technology, escalation of natural gas prices, and/or government incentives will likely be required to enable GDH to compete with other heating alternatives today. EGS reservoir flow rates, drilling costs, system lifetimes, and fluid return temperatures have significant effects on the LCOH of GDH and thus will provide the highest return on R and D investment, while creative implementation strategies can help EGS district heating overcome initial cost barriers that exist today. - Highlights: • EGS district heating potential evaluated for 2894 towns in New York and Pennsylvania. • Supply curves developed using estimated levelized cost of heat (LCOH) for each town. • Geothermal district heating has cost-saving potential in NY, PA and the US. • Initial candidate communities, R and D targets, and deployment strategies identified
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International Nuclear Information System (INIS)
Cottrell, W.D.; Foley, R.D.; Floyd, L.M.
1991-04-01
At the request of the US Department of Energy (DOE), a group from Oak Ridge National Laboratory conducted investigative radiological surveys at the Jessop Steel company, 500 Green Street, Washington, Pennsylvania (JSP001) in 1989. The purpose of the surveys was to determine whether the property was contaminated with radioactive residues, principally 238 U, as a result of work contracted to the Atomic Energy Commission. The survey included gamma scans; direct and transferable measurements of alpha and beta-gamma radiation levels; and soil dust, debris, grinding wheel, and air sampling for radionuclide analyses. The survey and sampling covered portions of the exterior ground surface, the roof and gutter section above the saw shop and rolling mill area of building D, and the interiors of buildings A, B, C and D. Results of the survey demonstrated no radionuclide concentrations in excess of the DOE Formerly Utilized Sites Remedial Action Program guidelines for radium, thorium, and uranium. The radionuclide distributions were not significantly different from typical background levels in the Pennsylvania are. 7 refs., 11 figs., 4 tabs
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Williams, John H.; Bird, Philip H.; Conger, Randall W.; Anderson, J. Alton
2014-01-01
In a study conducted by the U.S. Geological Survey, in cooperation with the Pennsylvania Department of Conservation and Natural Resources, Bureau of Topographic and Geologic Survey, drilling and geophysical logs were used to characterize the geohydrologic framework and the freshwater and saline-water zones penetrated by the tophole at an oil-and-gas well site in central Venango County, Pennsylvania. The geohydrologic setting of the well site is typical of the dissected Appalachian Plateau underlain by Pennsylvanian and Mississippian sandstone and shale. The drilling, gamma, and acoustic-televiewer logs collected from the 575-foot deep tophole define the penetrated Pennsylvanian and Mississippian stratigraphic units and their lithology. The caliper, video, and acoustic-televiewer logs delineate multiple bedding-related and high-angle fractures in the lower Pottsville Group and Shenango Formation from 22 to 249 feet below land surface. The caliper and acoustic-televiewer logs indicate a sparsity of fractures below 249 feet below land surface in the lowermost Shenango Formation, Cuyahoga Group, Corry Sandstone, “Drake Well” formation, and upper Riceville Formation.
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International Nuclear Information System (INIS)
Kostelnik, K.M.; Durlin, R.R.
1989-01-01
Streamflow and water-quality data were collected throughout the Little Scrubgrass Creek basin, Venango and Butler Counties, Pennsylvania, from December 1987 to November 1988, to determine the prevailing quality of surface water throughout the basin. The data will assist the Pennsylvania Department of Environmental Resources during its review of coal mine permit applications. A water-quality station on Little Scrubgrass Creek near Lisbon, provided continuous-record of stream stage, pH, specific conductance, and water temperature. Monthly water-quality samples collected at the station were analyzed for total and dissolved metals, nutrients, major cations and anions, and suspended sediment concentrations. Fourteen partial-record sites, located throughout the basin, were similarly sampled four times during the period of study. Streamflow and water-quality data obtained at these sites during various base flow periods are also presented
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International Nuclear Information System (INIS)
Anon.
1980-01-01
Four months after the Three Mile Island-2 accident, the Pennsylvania Law Journal assembled many of the most prominent attorneys with experience in nuclear power issues to discuss and explore some of the questions confronting lawyers and their clients affected by the nation's worst civilian nuclear accident. It is significant that the conference was held in Hershey, Pennsylvania, seven miles from Harrisburg, the State Capitol, and 15 miles from Three Mile Island. The conference focused on the legal issues, of rates, used and useful, and cost of replacement energy; and the litigation issues - extraordinary nuclear occurrence, theories of liability, and damages. The audience also had a need to discuss the future of Federal regulation as well as the issues of most immediate concern
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The Urban/Rural Dichotomy in the Distribution of Breast Cancer Across Pennsylvania.
Boukovalas, Stefanos; Sariego, Jack
2015-09-01
Breast cancer rates clearly differ across the United States. This is due to a variety of factors, but at least one determinant is the population density. Breast cancer detection rates and treatment paradigms may differ in rural areas when compared with more urban ones. As the population becomes more mobile and diffuse, this may or may not be a worsening problem. The current analysis was undertaken to examine the breast cancer incidence and outcomes in a single state in an attempt to plan for resource allocation in the future. A retrospective analysis was performed using data available from the Pennsylvania Department of Health regarding breast cancer rates by county, the distribution of cases with regard to degree of rurality, death rates by county as a function of rurality, and the age distribution of all presenting cases. Data from 1999 were compared with those of 2009. The United States Census Bureau definition of rurality was used, which specifies that a county be classified as rural if the population density is less than 284 persons/square mile. Between 1999 and 2009, the population of Pennsylvania increased by approximately 3.4 per cent (421,325 people). The urban population increased by 3.9 per cent, whereas the rural population increased by only 2.2 per cent. During that same period, the number of cancer cases/100,000 population remained about the same: 391.41 in 1999; 390.7 in 2009. However, the distribution of cases shifted during that time toward more rural areas of the state: in 1999, there were 372.3 breast cancer cases/100,000 population compared with 2009 when the rate was 384.4/100,000 population. The number of cancer deaths/100,000 population actually dropped overall during the decade: 98.5 in 1999 versus 82.3 in 2009. Though this was true in both urban and rural counties, the decrease was much less pronounced in the rural areas. In urban counties, the death rate dropped from 100.5 to 81.5/100,000 population, whereas in rural counties, the drop was
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Liu, Hangsheng; Burns, Rachel M; Schaefer, Agnes G; Ruder, Teague; Nelson, Christopher; Haviland, Amelia M; Gray, Wayne B; Mendeloff, John
2010-08-01
Since 1994, Pennsylvania, like several other states, has provided a 5% discount on workers' compensation insurance premiums for firms with a certified joint labor management safety committee. This study explored the factors affecting program participation and evaluated the effect of this program on work injuries. Using Pennsylvania unemployment insurance data (1996-2006), workers' compensation data (1998-2005), and the safety committee audit data (1999-2007), we conducted propensity score matching and regression analysis on the program's impact on injury rates. Larger firms, firms with higher injury rates, firms in high risk industries, and firms without labor unions were more likely to join the safety committee program and less likely to drop out of the program. The injury rates of participants did not decline more than the rates for non-participants; however, rates at participant firms with good compliance dropped more than the rates at participant firms with poor compliance. Firm size and prior injury rates are key predictors of program participation. Firms that complied with the requirement to train their safety committee members did experience reductions in injuries, but non-compliance with that and other requirements was so widespread that no overall impact of the program could be detected. Copyright 2010 Wiley-Liss, Inc.
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Energy Technology Data Exchange (ETDEWEB)
Yuska, D.E.; Skelly, J.M.; Ferdinand, J.A.; Stevenson, R.E.; Savage, J.E.; Mulik, J.D.; Hines, A
2003-09-01
Passive samplers and bioindicator plants detect ozone air pollution in north central Pennsylvania. - Ambient concentrations of tropospheric ozone and ozone-induced injury to black cherry (Prunus serotina) and common milkweed (Asclepias syriaca) were determined in north central Pennsylvania from 29 May to 5 September 2000 and from 28 May to 18 September 2001. Ogawa passive ozone samplers were utilized within openings at 15 forested sites of which six were co-located with TECO model 49 continuous ozone monitors. A significant positive correlation was observed between the Ogawa passive samplers and the TECO model 49 continuous ozone monitors for the 2000 (r=0.959) and 2001 (r=0.979) seasons. In addition, a significant positive correlation existed in 2000 and 2001 between ozone concentration and elevation (r=0.720) and (r=0.802), respectively. Classic ozone-induced symptoms were observed on black cherry and common milkweed. In 2000, initial injury was observed in early June, whereas for the 2001 season, initial injury was initially observed in late June. During both seasons, injury was noted at most sites by mid- to late-July. Soil moisture potential was measured for the 2001 season and a significant positive relationship (P<0.001) showed that injury to black cherry was a function of cumulative ozone concentrations and available soil moisture.
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International Nuclear Information System (INIS)
Yuska, D.E.; Skelly, J.M.; Ferdinand, J.A.; Stevenson, R.E.; Savage, J.E.; Mulik, J.D.; Hines, A.
2003-01-01
Passive samplers and bioindicator plants detect ozone air pollution in north central Pennsylvania. - Ambient concentrations of tropospheric ozone and ozone-induced injury to black cherry (Prunus serotina) and common milkweed (Asclepias syriaca) were determined in north central Pennsylvania from 29 May to 5 September 2000 and from 28 May to 18 September 2001. Ogawa passive ozone samplers were utilized within openings at 15 forested sites of which six were co-located with TECO model 49 continuous ozone monitors. A significant positive correlation was observed between the Ogawa passive samplers and the TECO model 49 continuous ozone monitors for the 2000 (r=0.959) and 2001 (r=0.979) seasons. In addition, a significant positive correlation existed in 2000 and 2001 between ozone concentration and elevation (r=0.720) and (r=0.802), respectively. Classic ozone-induced symptoms were observed on black cherry and common milkweed. In 2000, initial injury was observed in early June, whereas for the 2001 season, initial injury was initially observed in late June. During both seasons, injury was noted at most sites by mid- to late-July. Soil moisture potential was measured for the 2001 season and a significant positive relationship (P<0.001) showed that injury to black cherry was a function of cumulative ozone concentrations and available soil moisture
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Pennsylvania Commission for Women, Harrisburg.
The Pennsylvania Commission for Women held hearings on equal opportunity for girls in athletics in November 1978. Participants included coaches, parents, students, organization and state officials. Testimony was presented on inequities between girls' and boys' athletic programs, coaching and officiating salaries, and attitudes toward female and…
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Macrolichens as biomonitors of air-quality change in western Pennsylvania
Energy Technology Data Exchange (ETDEWEB)
McClenahen, J.R.; Davis, D.D.; Hutnik, R.J. [Ohio State Univ, Shreve, OH (United States)
2007-07-01
Species richness of corticolous macrolichens was monitored at one- or two-year intervals on a total of 63 plots from 1997-2003 in a region of west-central Pennsylvania that included four coal-fired power generating stations and an industrial city. Lichen richness significantly increased from an average of 5.7 species/plot in 1997 to 9.3 species/plot in 2003. A linear mean rate of gain in species on regional monitoring plots was 0.56 species/yr. Plots along a major ridge top had a slower but significant gain in richness, and a localized area flanked by the city and two generating stations exhibited less lichen recolonization. Our results confirm the value of macrolichens as indicators of air quality and the importance of examining temporal as well as spatial changes in lichen richness to ascertain air-quality status.
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Syrko, Joseph; Kaylegian, Kerry E.
2015-01-01
Growth in the dairy industry and the passage of the Food Safety Modernization Act have renewed interest in dairy foods processing extension positions. A needs assessment survey was sent to Pennsylvania dairy processors and raw milk providers to guide priorities for a dairy foods extension program. The successful development and delivery of…
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D. D. Davis; J. M. Skelly; B. L. Nash
1995-01-01
Foliage was sampled in June and late August-early September in 1988 and 1989 from the outer crowns of codominant red maple (Acer rubrum L.), northern red oak (Quercus rubra L.), and white oak (Q. alba L.) trees in forest stands along an atmospheric deposition gradient in north-central Pennsylvania. Leaf samples...
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International Nuclear Information System (INIS)
Skema, V.W.; Smith, M.W.; Bisko, D.C.; Dimatteo, M.
1998-01-01
The Pennsylvania Department of Environmental Protection and the Pennsylvania Geologic Survey are working together to remediate the effects of acid mine drainage. Remining of previously mined areas is a key component of a comprehensive strategy of improving water quality in polluted watersheds. In this new approach sites will be carefully selected on the basis of remaining coal reserves and overburden characteristics. One of the first watersheds targeted was the Tangascootack Creek watershed located in Clinton County near Lock Haven. The Geologic Survey agreed to provide geologic and coal resource maps for this previously unmapped area. This involved conducting field work examining rock exposures. Five cored holes were drilled, and core was examined to develop a geologic framework. Coals from these holes and from highwalls were chemically tested. Strata overlying the coal seams were analyzed using acid base accounting to determine their potential for generating acidity as well as alkalinity. Additional drill hole data and chemical analyses were collected from cooperating mining companies. This information was used to produce a geologic map showing coal crop lines and structure, coal thickness maps, mined-out area maps, overburden thickness maps, overburden geochemistry maps, strip ratio maps, and to estimate the extent of remaining coal reserves. Several significant geologic features were found in the course of mapping the watershed. One is the extreme variability in coal thickness and character of overburden rock. Another is the degree of relief found to be present on the Mississippian-Pennsylvanian unconformity. It is believed that this feature plays an important role in coal and high aluminum flint clay distribution regionally. And finally is the thick occurrence of Loyalhanna Formation calcareous sandstone which is providing a natural source of carbonate for the neutralization of acid mine drainage
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Directory of Open Access Journals (Sweden)
Kunze, Rolf-Ulrich
2015-01-01
Full Text Available The essay presents the brief history of the last technological development of the steam age on US railroad tracks: the T1 duplex class of the Pennsylvania Railroad, 1942–1951. Referring to the methods of today’s technological assessment, the article is questioning a teleological interpretation of the last US passenger tratin steam locomotive as a failing innovation.
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2009-08-31
This report presents the results of the United States Department of Transportation evaluation of a federally funded earmark project implemented by the Area Transportation Authority of North Central Pennsylvania (ATA). The project implemented a suite ...
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High-Density Livestock Production and Molecularly Characterized MRSA Infections in Pennsylvania
Casey, Joan A.; Shopsin, Bo; Cosgrove, Sara E.; Nachman, Keeve E.; Curriero, Frank C.; Rose, Hannah R.
2014-01-01
Background: European studies suggest that living near high-density livestock production increases the risk of sequence type (ST) 398 methicillin-resistant Staphylococcus aureus (MRSA) colonization. To our knowledge, no studies have evaluated associations between livestock production and human infection by other strain types. Objectives: We evaluated associations between MRSA molecular subgroups and high-density livestock production. Methods: We conducted a yearlong 2012 prospective study on a stratified random sample of patients with culture-confirmed MRSA infection; we oversampled patients from the Geisinger Health System with exposure to high-density livestock production in Pennsylvania. Isolates were characterized using S. aureus protein A (spa) typing and detection of Panton-Valentine leukocidin (PVL) and scn genes. We compared patients with one of two specific MRSA strains with patients with all other strains of MRSA isolates, using logistic regression that accounted for the sampling design, for two different exposure models: one based on the location of the animals (livestock model) and the other on crop field application of manure (crop field model). Results: Of 196 MRSA isolates, we identified 30 spa types, 47 PVL-negative and 15 scn-negative isolates, and no ST398 MRSA. Compared with quartiles 1–3 combined, the highest quartiles of swine livestock and dairy/veal crop field exposures were positively associated with community-onset-PVL-negative MRSA (CO-PVL-negative MRSA vs. all other MRSA), with adjusted odds ratios of 4.24 (95% CI: 1.60, 11.25) and 4.88 (95% CI: 1.40, 17.00), respectively. The association with CO-PVL-negative MRSA infection increased across quartiles of dairy/veal livestock exposure (trend p = 0.05). Conclusions: Our findings suggest that other MRSA strains, beyond ST398, may be involved in livestock-associated MRSA infection in the United States. Citation: Casey JA, Shopsin B, Cosgrove SE, Nachman KE, Curriero FC, Rose HR, Schwartz BS
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An evaluation of the effects of acid rain on low conductivity headwater streams in Pennsylvania
Ritter, John R.; Brown, Ann E.
1981-01-01
Analyses of water collected at 32 sites on headwater streams in Pennsylvania during low-flow conditions in 1970-80 were compared to pre-1971 data to evaluate whether acid rain had changed the chemistry of the streams in the previous decade. Most pH, alkalinity, and sulfate values of the samples collected in 1970-80 fell within the ranges of values for samples collected before 1971. The limited data indicate, however, that pH may have increased and alkalinity and sulfate may have decreased with time.
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Dilmore, Robert M; Sams, James I; Glosser, Deborah; Carter, Kristin M; Bain, Daniel J
2015-10-20
Recent large-scale development of oil and gas from low-permeability unconventional formations (e.g., shales, tight sands, and coal seams) has raised concern about potential environmental impacts. If left improperly sealed, legacy oil and gas wells colocated with that new development represent a potential pathway for unwanted migration of fluids (brine, drilling and stimulation fluids, oil, and gas). Uncertainty in the number, location, and abandonment state of legacy wells hinders environmental assessment of exploration and production activity. The objective of this study is to apply publicly available information on Pennsylvania oil and gas wells to better understand their potential to serve as pathways for unwanted fluid migration. This study presents a synthesis of historical reports and digital well records to provide insights into spatial and temporal trends in oil and gas development. Areas with a higher density of wells abandoned prior to the mid-20th century, when more modern well-sealing requirements took effect in Pennsylvania, and areas where conventional oil and gas production penetrated to or through intervals that may be affected by new Marcellus shale development are identified. This information may help to address questions of environmental risk related to new extraction activities.
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Heavy metals in white-tailed deer living near a zinc smelter in Pennsylvania
Sileo, Louis; Beyer, W. Nelson
1985-01-01
White-tailed deer (Odocoileus virginianus (Zimmermann)) shot within 20 km of the zinc smelters in the Palmerton, Pennsylvania area contained extremely high renal concentrations of cadmium (372 ppm dry weight (dw)) and zinc (600 ppm dw). The deer with the highest renal zinc concentration was shot 4 km from the smelters and had joint lesions similar to those seen in zinc-poisoned horses from the same area. The highest concentrations of lead in both hard and soft tissues were relatively low, 10.9 ppm dw in a sample of teeth, 17.4 ppm dw in a metacarpus, and 4.9 ppm dw in a kidney.
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Pennsylvania state information handbook: formerly utilized sites remedial action program
Energy Technology Data Exchange (ETDEWEB)
None
1980-12-31
This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and State levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Pennsylvania. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations.
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Geophysical Investigations at the Hanna's Town Cemetery, Westmoreland County, Pennsylvania
Taylor, Ashley D.
Hanna's Town (36WM203), an 18th century site located in Westmoreland County, Pennsylvania, was a major frontier settlement that was attacked and destroyed by a force of British and Native Americans in 1782. The town never fully recovered, and by the early 1800s, no buildings remained from the settlement. The land was repurposed for agricultural use until it was purchased by the Westmoreland County Historical Society, who reconstructed the town for tourism and educational purposes. In addition to the town, the site also contains a cemetery that currently has five headstones. There are several stone fragments in storage that are no longer associated with burials, providing evidence that the cemetery may contain unmarked graves. Geophysical investigations using ground penetrating radar, magnetometry, and electrical resistance were performed to examine the presence of additional grave shafts in and adjacent to the present-day cemetery.
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Pennsylvania state information handbook formerly utilized sites remedial action program
International Nuclear Information System (INIS)
1980-01-01
This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Pennsylvania. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations
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Pennsylvania state information handbook: formerly utilized sites remedial action program
International Nuclear Information System (INIS)
1980-01-01
This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and State levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Pennsylvania. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations
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Hazen, Mary E.
In order to test the usefulnes of the Health Belief Model (a model designed to measure health practices, attitudes, and knowledge), a survey of Potter County, Pennsylvania was conducted, and 283 responses from adult females without chronic illnesses were analyzed. The dependent variables employed were regulating diet and getting regular exercise.…
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Interview with Pennsylvania PUC chairman Susan M. Shanaman
International Nuclear Information System (INIS)
Utroska, D.
1981-01-01
Chairman Shanaman notes that Pennsylvania law justifies the Public Utility Commission (PUC) refusal to charge ratepayers for the cost of Three Mile Island units 1 and 2, neither of which are providing service, because ratepayers are already paying the costs of replacement power. The PUC chairman points to other service territories around the country where rates are kept below national averages because the average income level is low. The Metropolitan Edison Company is seeking Federal relief as well as legislative permission to put TMI-1 back into the rate base in fairness to ratepayers, but the PUC does not see bankruptcy for the utility as an appropriate way to force Federal assistance. The Administration needs to understand the local impact of Federal policies, especially those which are incompatible with state situations. Appropriate involvement includes nuclear waste research and underwriting some of the cleanup costs of onsite accidents that are too large for a single utility to handle. Chairman Shanaman feels that ratepayers should contribute to the insurance premium for future accidents, but not retroactively to support TMI-2. Nuclear power plant construction in the US will not progress until the issues of TMI-2 are resolved
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Labor Law Reform: The Regulation of Free Speech and Equal Access in NLRB Representational Elections.
University of Pennsylvania Law Review, 1979
1979-01-01
After examining the existing legal standards governing free speech and equal access in representation elections, the author analyzes various reform possibilities and suggests a unified approach for legislative action. Available from the University of Pennsylvania Law School, 3400 Chestnut Street, Philadelphia, Pennsylvania 19104; $3.00 sc.…
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Energy Technology Data Exchange (ETDEWEB)
Crandall, M.S.
1985-06-01
Area air and breathing-zone samples were analyzed for nitrous oxide at Dental Health Associates, Paoli, Pennsylvania on August 2, 1984. The evaluation was requested by a dental assistant because of general concern about the extent of nitrous oxide exposure, especially since the office was not equipped with a waste-anesthetic gas-scavenging system. The author recommends installing a waste anesthetic gas scavenging system with a dedicated exhaust. The nitrous oxide delivery and mixing system should be checked for leaks monthly and work practices for handling nitrous oxide should be improved.
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H. Bloemsma on Groseclose and Wierich’s Internationalizing the History of American Art.
Directory of Open Access Journals (Sweden)
2010-03-01
Full Text Available Barbara Groseclose and Jochen Wierich, eds. Internationalizing the History of American Art. Views. University Park, Pennsylvania: The Pennsylvania State University Press, 2009. 244 pp. (Hardcover ISBN 978-0-271-03200-9 The history of pre-1945 painting and sculpture in the United States has been predominantly written by American scholars. The essays in this volume want to supplement this perceived parochialism of American art history scholarship by addressing an aspect of the historiography ...
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This report summarizes work conducted at the United States Army Corps of Engineers (USACE) Pittsburgh Engineering Warehouse and Repair Station (PEWARS) and Emsworth Locks and Dams in Pittsburgh, Pennsylvania under the U.S. Environmental Protection Agency's (EPA's) Waste Reduction...
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Gross, Eliza L.
2017-05-11
Results from 1,041 groundwater samples collected during 1986‒2015 from 16 geologic units in Pennsylvania, associated with 25 or more groundwater samples with concentrations of radon-222, were evaluated in an effort to identify variations in radon-222 activities or concentrations and to classify potential radon-222 exposure from groundwater and indoor air. Radon-222 is hereafter referred to as “radon.” Radon concentrations in groundwater greater than or equal to the proposed U.S. Environmental Protection Agency (EPA) maximum contaminant level (MCL) for public-water supply systems of 300 picocuries per liter (pCi/L) were present in about 87 percent of the water samples, whereas concentrations greater than or equal to the proposed alternative MCL (AMCL) for public water-supply systems of 4,000 pCi/L were present in 14 percent. The highest radon concentrations were measured in groundwater from the schists, gneisses, and quartzites of the Piedmont Physiographic Province.In this study, conducted by the U.S. Geological Survey in cooperation with the Pennsylvania Department of Health and the Pennsylvania Department of Environmental Protection, groundwater samples were aggregated among 16 geologic units in Pennsylvania to identify units with high median radon concentrations in groundwater. Graphical plots and statistical tests were used to determine variations in radon concentrations in groundwater and indoor air. Median radon concentrations in groundwater samples and median radon concentrations in indoor air samples within the 16 geologic units were classified according to proposed and recommended regulatory limits to explore potential radon exposure from groundwater and indoor air. All of the geologic units, except for the Allegheny (Pa) and Glenshaw (Pcg) Formations in the Appalachian Plateaus Physiographic Province, had median radon concentrations greater than the proposed EPA MCL of 300 pCi/L, and the Peters Creek Schist (Xpc), which is in the Piedmont
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2010-04-20
... University, University Park, Pennsylvania; Thomas A. Pearson, M.D., Ph.D., M.P.H., University of Rochester... Balance and Weight Management; Carbohydrates and Protein; Sodium, Potassium and Water; Fatty Acids and...
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Miller, Kirk; Yost, Berwood; Flaherty, Sean; Hillemeier, Marianne M; Chase, Gary A; Weisman, Carol S; Dyer, Anne-Marie
2007-01-01
We performed one of the first systematic, population-based surveys of women in Amish culture. We used these data to examine health status and health risks in a representative sample of 288 Amish women ages 18-45 living in Lancaster County, Pennsylvania, in particular for risks associated with preterm and low birthweight infants, compared with a general population sample of 2,002 women in Central Pennsylvania. Compared with women in the general population, Amish women rated their physical health approximately at the same level, but reported less stress, fewer symptoms of depression, and had higher aggregate scores for mental health. Amish women reported low levels of intimate partner violence, high levels of social support, and they perceived low levels of unfair treatment owing to gender compared with the general population. Amish women also reported higher fertility, fewer low birthweight babies, but the same number of preterm births as the general population. The findings suggest that these outcomes may be due to higher levels of social support and better preconceptional behavior among Amish women.
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South African Journal of Education: Editorial Policies
African Journals Online (AJOL)
Linda Liebenberg, Dalhousie University, Canada. Joanna Madalińska-Michalak, University of Warsaw, Poland. Aleidine Moeller, University of Nebraska–Lincoln, USA. Karen Murphy, The Pennsylvania State University, USA. Salim Razı, Çanakkale Onsekiz Mart University, Turkey. Rose Ruto-Korir, Moi University, Kenya.
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Loper, Connie A.; Crawford, J. Kent; Otto, Kim L.; Manning, Rhonda L.; Meyer, Michael T.; Furlong, Edward T.
2007-01-01
This report presents environmental and quality-control data from analyses of 15 pharmaceutical and 31 antibiotic compounds in water samples from streams and wells in south-central Pennsylvania. The analyses are part of a study by the U.S. Geological Survey (USGS) in cooperation with the Pennsylvania Department of Environmental Protection (PADEP) to define concentrations of selected emerging contaminants in streams and well water in Pennsylvania. Sampling was conducted at 11 stream sites and at 6 wells in 9 counties of south-central Pennsylvania. Five of the streams received municipal wastewater and 6 of the streams received runoff from agricultural areas dominated by animal-feeding operations. For all 11 streams, samples were collected at locations upstream and downstream of the municipal effluents or animal-feeding operations. All six wells were in agricultural settings. A total of 120 environmental samples and 21 quality-control samples were analyzed for the study. Samples were collected at each site in March/April, May, July, and September 2006 to obtain information on changes in concentration that could be related to seasonal use of compounds.For streams, 13 pharmaceuticals and 11 antibiotics were detected at least 1 time. Detections included analytical results that were estimated or above the minimum reporting limits. Seventy-eight percent of all detections were analyzed in samples collected downstream from municipal-wastewater effluents. For streams receiving wastewater effluents, the pharmaceuticals caffeine and para-xanthine (a degradation product of caffeine) had the greatest concentrations, 4.75 μg/L (micrograms per liter) and 0.853 μg/L, respectively. Other pharmaceuticals and their respective maximum concentrations were carbamazepine (0.516 μg/L) and ibuprofen (0.277 μg/L). For streams receiving wastewater effluents, the antibiotic azithromycin had the greatest concentration (1.65 μg/L), followed by sulfamethoxazole (1.34 μg/L), ofloxacin (0.329
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E-Commerce May Help Colleges Cut Costs and Paperwork.
Olsen, Florence
2000-01-01
Describes the increasing trend of incorporating electronic commerce methods to purchasing systems at colleges and universities. Provides examples from the University of Pennsylvania, Harvard University (Massachusetts), California State University at Fullerton, and the University of California at Los Angeles. (DB)
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Williams, John H.; Risser, Dennis W.; Hand , K.L; Clifford H. Dodge,
2013-01-01
An integrated analysis of core, geophysical logs, gas isotopes, and specific-depth water-quality samples from the Cherry Flats test hole was used to characterize the stratigraphy, water-bearing zones, and groundwater quality at a site in southern Tioga County, Pennsylvania. The study was completed as a cooperative effort between the Pennsylvania Department of Natural Resources, Bureau of Topographic and Geologic Survey (BTGS) and the U.S. Geological Survey (USGS). The multi-disciplinary characterization of the test hole provided information to aid the bedrock mapping of the Cherry Flats 7.5-minute quadrangle by BTGS, and to help quantify the depth and character of fresh and saline groundwater in an area of shale-gas exploration. The Cherry Flats test hole was cored to a depth of 1,513 feet (ft) below land surface (bls) and cased to 189 ft through the collapsed mine workings of the former Arnot No. 2 underground coal mine. The test hole penetrated
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1998-10-01
The report uses police-reported crash data that have been linked to hospital discharge data to evaluate charges for hospital care provided to motor vehicle crash victims in Pennsylvania. Approximately 17,000 crash victims were hospitalized in Pennsyl...
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Slonecker, E.T.; Milheim, L.E.; Roig-Silva, C.M.; Malizia, A.R.; Marr, D.A.; Fisher, G.B.
2012-01-01
Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing unconventional hydrocarbon-rich geologic formations, led to an intense effort to find and extract natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau, is undergoing extensive drilling and production. The technology used to extract gas in the Marcellus Shale is known as hydraulic fracturing and has garnered much attention because of its use of large amounts of fresh water, its use of proprietary fluids for the hydraulic-fracturing process, its potential to release contaminants into the environment, and its potential effect on water resources. Nonetheless, development of natural gas extraction wells in the Marcellus Shale is only part of the overall natural gas story in the area of Pennsylvania. Coalbed methane, which is sometimes extracted using the same technique, is often located in the same general area as the Marcellus Shale and is frequently developed in clusters across the landscape. The combined effects of these two natural gas extraction methods create potentially serious patterns of disturbance on the landscape. This document quantifies the landscape changes and consequences of natural gas extraction for Bradford County and Washington County, Pennsylvania, between 2004 and 2010. Patterns of landscape disturbance related to natural gas extraction activities were collected and digitized using National Agriculture Imagery Program (NAIP) imagery for 2004, 2005/2006, 2008, and 2010. The disturbance patterns were then used to measure changes in land cover and land use using the National Land Cover Database (NLCD) of 2001. A series of landscape metrics is used to quantify these changes and are included in this publication.
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Reading Popular Culture Narratives of Disease with Pre-Service Teachers
Staples, Jeanine M.
2013-01-01
Jeanine M. Staples is an associate professor in the Language, Culture, and Society Program of the Department of Curriculum and Instruction at Pennsylvania State University, State College, Pennsylvania. She teaches a mandatory course entitled LLED 480: Media Literacy in the Classroom. The course is designed for pre-service teachers in the…
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Deng, Xueting; Woods, Timothy
2014-01-01
This study explores wine expenditure driven factors for consumers in the United States by employing a four-state consumer behaviors study. A market segmentation method is applied to investigate spending patterns of wine consumers in Pennsylvania, Ohio, Kentucky, and Tennessee. Determinants including market segmentation measurements, lifestyle factors and demographic variables are investigated and compared for their significance in driving local wine expenditure, local wine purchase probabilit...
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Deutschlander, Sharon
2010-01-01
The purpose of this study was to determine the training effects on school personnel's knowledge, attitudes, comfort, and confidence levels toward educating students about HIV/AIDS in Pennsylvania. The following four research questions were explored: (a) What is the knowledge, attitudes, confidence, and comfort levels of school personnel regarding…
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Energy Technology Data Exchange (ETDEWEB)
2014-10-01
In this project, Building America team IBACOS performed field testing in a new construction unoccupied test house in Pittsburgh, Pennsylvania to evaluate heating, ventilating, and air conditioning (HVAC) distribution systems during heating, cooling, and midseason conditions. Four air-based HVAC distribution systems were assessed:-a typical airflow ducted system to the bedrooms, a low airflow ducted system to the bedrooms, a system with transfer fans to the bedrooms, and a system with no ductwork to the bedrooms. The relative ability of each system was considered with respect to relevant Air Conditioning Contractors of America and ASHRAE standards for house temperature uniformity and stability, respectively.
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Sibrell, P.L.; Cravotta, C.A.; Lehman, W.G.; Reichert, W.
2010-01-01
Excess phosphorus (P) inputs from human sewage, animal feeding operations, and nonpoint source discharges to the environment have resulted in the eutrophication of sensitive receiving bodies of water such as the Great Lakes and Chesapeake Bay. Phosphorus loads in wastewater discharged from such sources can be decreased by conventional treatment with iron and aluminum salts but these chemical reagents are expensive or impractical for many applications. Acid mine drainage (AMD) sludges are an inexpensive source of iron and aluminum hydrous oxides that could offer an attractive alternative to chemical reagent dosing for the removal of P from local wastewater. Previous investigations have focused on AMD sludges generated in the bituminous coal region of western Pennsylvania, and confirmed that some of those sludges are good sorbents for P over a wide range of operating conditions. In this study, we sampled sludges produced by AMD treatment at six different sites in the anthracite region of Pennsylvania for potential use as P sequestration sorbents. Sludge samples were dried, characterized, and then tested for P removal from water. In addition, the concentrations of acid-extractable metals and other impurities were investigated. Test results revealed that sludges from four of the sites showed good P sorption and were unlikely to add contaminants to treated water. These results indicate that AMD sludges could be beneficially used to sequester P from the environment, while at the same time decreasing the expense of sludge disposal.
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Current and desired competency levels of secondary agricultural teachers in Pennsylvania
Elbert, Chanda Dehron
The purpose of this study was to identify the competencies needed by secondary agricultural teachers in the Commonwealth of Pennsylvania. Specifically, this study identified competencies needed to help make teachers more effective while working with special needs students. The objectives of the study were to: (1) determine, verify, and evaluate competencies needed by secondary teachers of agriculture to work with handicapped students enrolled in agricultural and vocational education programs; (2) determine, verify, and evaluate competencies needed by secondary teachers of agriculture to work with economically disadvantaged students enrolled in agricultural and vocational education programs; (3) determine, verify, and evaluate competencies needed by secondary teachers of agriculture to work with academically challenged students enrolled in agricultural and vocational programs; and (4) evaluate the self-perceived competency levels of secondary agricultural education teachers and their desired competency levels. A 50% simple random sample of secondary agricultural teachers from the Directory for Agricultural Education in Pennsylvania, 1999--2000 was used. The design for the study was a descriptive study. The data collection instrument used was divided into five different areas: personal characteristics, professional role and development, instructional role, knowledge statements, and student leadership and organization. Subjects were asked to rate their present and desired levels of competency in the categories using a Likert-type scale. The competency scale was as follows: 1 = not competent; 2 = slightly competent, 3 = competent; 4 = very competent; 5 = extremely competent. There were 153 questionnaires mailed to the secondary agricultural education teachers. A total of 96 teachers responded to the questionnaire. Frequencies and distributions were used to describe demographic variables. T-test and analysis of variance were used to determine relationships between
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Water Resource Impacts During Unconventional Shale Gas Development: The Pennsylvania Experience
Brantley, S. L.; Yoxtheimer, D.; Arjmand, S.; Grieve, P.; Vidic, R.; Abad, J. D.; Simon, C. A.; Pollak, J.
2013-12-01
The number of unconventional Marcellus shale wells in PA has increased from 8 in 2005 to more than 6000 today. This rapid development has been accompanied by environmental issues. We analyze publicly available data describing this Pennsylvania experience (data from www.shalenetwork.org and PA Department of Environmental Protection, i.e., PA DEP). After removing permitting and reporting violations, the average percent of wells/year with at least one notice of violation (NOV) from PA DEP is 35 %. Most violations are minor. An analysis of NOVs reported for wells drilled before 2013 revealed a rate of casing, cement, or well construction issues of 3.4%. Sixteen wells were given notices specifically related to migration of methane. A similarly low percent of wells were contaminated by brine components. Such contamination could derive from spills, subsurface migration of flowback water or shallow natural brines, or contamination by drill cuttings. Most cases of contamination of drinking water supplies with methane or brine components were reported in the previously glaciated part of the state. Before 2011, flowback and production water was often discharged legally into streams after minimal treatment, possibly increasing dissolved Br concentrations in some rivers. The rate of large spills or releases of gas-related industrial wastes in the state peaked in 2009 but little evidence of spills has been found in publicly available surface water chemistry data. The most likely indicators of spillage or subsurface release of flowback or production waters are the dissolved ions Na, Ca, and Cl. However, the data coverage for any given analyte is generally spatially and temporally sparse. Publicly available water quality data for before and after spills into Larrys Creek and Bobs Creek document the difficulties of detecting such events. An observation from the Pennsylvania experience is that the large number of people who have complained about their water supply (~1000 letters
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International Nuclear Information System (INIS)
Bruce G. Miller; Sharon Falcone Miller; Robert Cooper; Douglas Donovan; John Gaudlip; Matthew Lapinsky; William Serencsits; Neil Raskin; Dale Lamke; Joseph J. Battista
2001-01-01
The Pennsylvania State University, under contract to the U.S. Department of Energy (DOE), National Energy Technology Laboratory (NETL) is performing a feasibility analysis on installing a state-of-the-art circulating fluidized bed (CFB) boiler and ceramic filter emission control device at Penn State's University Park campus for cofiring multiple biofuels and other wastes with coal, and developing a test program to evaluate cofiring multiple biofuels and coal-based feedstocks. Penn State currently operates an aging stoker-fired steam plant at its University Park campus and has spent considerable resources over the last ten to fifteen years investigating boiler replacements and performing life extension studies. This effort, in combination with a variety of agricultural and other wastes generated at the agricultural-based university and the surrounding rural community, has led Penn State to assemble a team of fluidized bed and cofiring experts to assess the feasibility of installing a CFB boiler for cofiring biomass and other wastes along with coal-based fuels. The objective of the project is being accomplished using a team that includes personnel from Penn State's Energy Institute and the Office of Physical Plant, Foster Wheeler Energy Services, Inc., and Cofiring Alternatives
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Energy Technology Data Exchange (ETDEWEB)
Poerschke, A.; Stecher, D.
2014-06-01
Field testing was performed in a new construction unoccupied test house in Pittsburgh, Pennsylvania. Four air-based heating, ventilation, and air conditioning distribution systems--a typical airflow ducted system to the bedrooms, a low airflow ducted system to the bedrooms, a system with transfer fans to the bedrooms, and a system with no ductwork to the bedrooms--were evaluated during heating, cooling, and midseason conditions. The relative ability of each system was assessed with respect to relevant Air Conditioning Contractors of America and ASHRAE standards for house temperature uniformity and stability, respectively.
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William E. Sharpe; Troy L. Sunderland
1995-01-01
Sugar maple (Acer saccharum Marsh) is an important commercial tree species of the central hardwood region which is valued for its wood and maple sugar products. High elevation sugar maple stands in northcentral Pennsylvania have been in serious decline for about the last 15 years with more than 1,200 hectares of maple forest affected. The decline...
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Akob, Denise M.; Cozzarelli, Isabelle M.; Dunlap, Darren S.; Rowan, Elisabeth L.; Lorah, Michelle M.
2015-01-01
Hydraulically fractured shales are becoming an increasingly important source of natural gas production in the United States. This process has been known to create up to 420 gallons of produced water (PW) per day, but the volume varies depending on the formation, and the characteristics of individual hydraulic fracture. PW from hydraulic fracturing of shales are comprised of injected fracturing fluids and natural formation waters in proportions that change over time. Across the state of Pennsylvania, shale gas production is booming; therefore, it is important to assess the variability in PW chemistry and microbiology across this geographical span. We quantified the inorganic and organic chemical composition and microbial communities in PW samples from 13 shale gas wells in north central Pennsylvania. Microbial abundance was generally low (66–9400 cells/mL). Non-volatile dissolved organic carbon (NVDOC) was high (7–31 mg/L) relative to typical shallow groundwater, and the presence of organic acid anions (e.g., acetate, formate, and pyruvate) indicated microbial activity. Volatile organic compounds (VOCs) were detected in four samples (∼1 to 11.7 μg/L): benzene and toluene in the Burket sample, toluene in two Marcellus samples, and tetrachloroethylene (PCE) in one Marcellus sample. VOCs can be either naturally occurring or from industrial activity, making the source of VOCs unclear. Despite the addition of biocides during hydraulic fracturing, H2S-producing, fermenting, and methanogenic bacteria were cultured from PW samples. The presence of culturable bacteria was not associated with salinity or location; although organic compound concentrations and time in production were correlated with microbial activity. Interestingly, we found that unlike the inorganic chemistry, PW organic chemistry and microbial viability were highly variable across the 13 wells sampled, which can have important implications for the reuse and handling of these fluids
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Slonecker, E.T.; Milheim, L.E.; Roig-Silva, C.M.; Malizia, A.R.
2013-01-01
Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing unconventional hydrocarbon-rich geologic formations, have led to an intense effort to find and extract natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau, is currently undergoing extensive drilling and production. The technology used to extract gas in the Marcellus Shale is known as hydraulic fracturing and has garnered much attention because of its use of large amounts of fresh water, its use of proprietary fluids for the hydraulic-fracturing process, its potential to release contaminants into the environment, and its potential effect on water resources. Nonetheless, development of natural gas extraction wells in the Marcellus Shale is only part of the overall natural gas story in this area of Pennsylvania. Coalbed methane, which is sometimes extracted using the same technique, is commonly located in the same general area as the Marcellus Shale and is frequently developed in clusters of wells across the landscape. The combined effects of these two natural gas extraction methods create potentially serious patterns of disturbance on the landscape. This document quantifies the landscape changes and consequences of natural gas extraction for Allegheny County and Susquehanna County in Pennsylvania between 2004 and 2010. Patterns of landscape disturbance related to natural gas extraction activities were collected and digitized using National Agriculture Imagery Program (NAIP) imagery for 2004, 2005/2006, 2008, and 2010. The disturbance patterns were then used to measure changes in land cover and land use using the National Land Cover Database (NLCD) of 2001. A series of landscape metrics is also used to quantify these changes and is included in this publication.
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Roig-Silva, Coral M.; Slonecker, E. Terry; Milheim, Lesley E.; Malizia, Alexander R.
2013-01-01
Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing unconventional hydrocarbon-rich geologic formations, have led to an intense effort to find and extract natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau, is currently undergoing extensive drilling and production. The technology used to extract gas in the Marcellus Shale is known as hydraulic fracturing and has garnered much attention because of its use of large amounts of fresh water, its use of proprietary fluids for the hydraulic-fracturing process, its potential to release contaminants into the environment, and its potential effect on water resources. Nonetheless, development of natural gas extraction wells in the Marcellus Shale is only part of the overall natural gas story in this area of Pennsylvania. Conventional natural gas wells, which sometimes use the same technique, are commonly located in the same general area as the Marcellus Shale and are frequently developed in clusters across the landscape. The combined effects of these two natural gas extraction methods create potentially serious patterns of disturbance on the landscape. This document quantifies the landscape changes and consequences of natural gas extraction for Beaver County and Butler County in Pennsylvania between 2004 and 2010. Patterns of landscape disturbance related to natural gas extraction activities were collected and digitized using National Agriculture Imagery Program (NAIP) imagery for 2004, 2005/2006, 2008, and 2010. The disturbance patterns were then used to measure changes in land cover and land use using the National Land Cover Database (NLCD) of 2001. A series of landscape metrics is also used to quantify these changes and is included in this publication.
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Slonecker, E.T.; Milheim, L.E.; Roig-Silva, C.M.; Fisher, G.B.
2012-01-01
Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing unconventional hydrocarbon-rich geologic formations, have led to an intense effort to find and extract natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau, is currently undergoing extensive drilling and production. The technology used to extract gas in the Marcellus shale is known as hydraulic fracturing and has garnered much attention because of its use of large amounts of fresh water, its use of proprietary fluids for the hydraulic-fracturing process, its potential to release contaminants into the environment, and its potential effect on water resources. Nonetheless, development of natural gas extraction wells in the Marcellus Shale is only part of the overall natural gas story in the area of Pennsylvania. Coalbed methane, which is sometimes extracted using the same technique, is commonly located in the same general area as the Marcellus Shale and is frequently developed in clusters across the landscape. The combined effects of these two natural gas extraction methods create potentially serious patterns of disturbance on the landscape. This document quantifies the landscape changes and consequences of natural gas extraction for Greene County and Tioga County in Pennsylvania between 2004 and 2010. Patterns of landscape disturbance related to natural gas extraction activities were collected and digitized using National Agriculture Imagery Program (NAIP) imagery for 2004, 2005/2006, 2008, and 2010. The disturbance patterns were then used to measure changes in land cover and land use using the National Land Cover Database (NLCD) of 2001. A series of landscape metrics are also used to quantify these changes and are included in this publication.
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Milheim, L.E.; Slonecker, E.T.; Roig-Silva, C.M.; Malizia, A.R.
2013-01-01
Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing unconventional hydrocarbon-rich geologic formations, have led to an intense effort to find and extract natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau, is currently undergoing extensive drilling and production. The technology used to extract gas in the Marcellus Shale is known as hydraulic fracturing and has garnered much attention because of its use of large amounts of fresh water, its use of proprietary fluids for the hydraulic-fracturing process, its potential to release contaminants into the environment, and its potential effect on water resources. Nonetheless, development of natural gas extraction wells in the Marcellus Shale is only part of the overall natural gas story in this area of Pennsylvania. Conventional natural gas wells, which sometimes use the same technique, are commonly located in the same general area as the Marcellus Shale and are frequently developed in clusters across the landscape. The combined effects of these two natural gas extraction methods create potentially serious patterns of disturbance on the landscape. This document quantifies the landscape changes and consequences of natural gas extraction for Lackawanna County and Wayne County in Pennsylvania between 2004 and 2010. Patterns of landscape disturbance related to natural gas extraction activities were collected and digitized using National Agriculture Imagery Program (NAIP) imagery for 2004, 2005/2006, 2008, and 2010. The disturbance patterns were then used to measure changes in land cover and land use using the National Land Cover Database (NLCD) of 2001. A series of landscape metrics is also used to quantify these changes and is included in this publication.
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Milheim, L.E.; Slonecker, E.T.; Roig-Silva, C.M.; Malizia, A.R.
2013-01-01
Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing unconventional hydrocarbon-rich geologic formations, have led to an intense effort to find and extract natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau, is currently undergoing extensive drilling and production. The technology used to extract gas in the Marcellus Shale is known as hydraulic fracturing and has garnered much attention because of its use of large amounts of fresh water, its use of proprietary fluids for the hydraulic-fracturing process, its potential to release contaminants into the environment, and its potential effect on water resources. Nonetheless, development of natural gas extraction wells in the Marcellus Shale is only part of the overall natural gas story in this area of Pennsylvania. Conventional natural gas wells, which sometimes use the same technique, are commonly located in the same general area as the Marcellus Shale and are frequently developed in clusters across the landscape. The combined effects of these two natural gas extraction methods create potentially serious patterns of disturbance on the landscape. This document quantifies the landscape changes and consequences of natural gas extraction for Somerset County and Westmoreland County in Pennsylvania between 2004 and 2010. Patterns of landscape disturbance related to natural gas extraction activities were collected and digitized using National Agriculture Imagery Program (NAIP) imagery for 2004, 2005/2006, 2008, and 2010. The disturbance patterns were then used to measure changes in land cover and land use using the National Land Cover Database (NLCD) of 2001. A series of landscape metrics is also used to quantify these changes and is included in this publication.
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Clough, Emily; Bell, Derek
2016-02-01
This letter presents a distributive environmental justice analysis of unconventional gas development in the area of Pennsylvania lying over the Marcellus Shale, the largest shale gas formation in play in the United States. The extraction of shale gas using unconventional wells, which are hydraulically fractured (fracking), has increased dramatically since 2005. As the number of wells has grown, so have concerns about the potential public health effects on nearby communities. These concerns make shale gas development an environmental justice issue. This letter examines whether the hazards associated with proximity to wells and the economic benefits of shale gas production are fairly distributed. We distinguish two types of distributive environmental justice: traditional and benefit sharing. We ask the traditional question: are there a disproportionate number of minority or low-income residents in areas near to unconventional wells in Pennsylvania? However, we extend this analysis in two ways: we examine income distribution and level of education; and we compare before and after shale gas development. This contributes to discussions of benefit sharing by showing how the income distribution of the population has changed. We use a binary dasymetric technique to remap the data from the 2000 US Census and the 2009-2013 American Communities Survey and combine that data with a buffer containment analysis of unconventional wells to compare the characteristics of the population living nearer to unconventional wells with those further away before and after shale gas development. Our analysis indicates that there is no evidence of traditional distributive environmental injustice: there is not a disproportionate number of minority or low-income residents in areas near to unconventional wells. However, our analysis is consistent with the claim that there is benefit sharing distributive environmental injustice: the income distribution of the population nearer to shale gas wells
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Directory of Open Access Journals (Sweden)
Pamukkale Üniversitesi Mühendislik Bilim Dergisi
2014-09-01
Full Text Available Pennsylvania Eyalet Üniversitesi, ABD Pennsylvania State University, USA Kore Üniversitesi, Güney Kore Korea University,Korea Silesian Teknoloji Üniversitesi, Polonya Silesian University of Technology, Poland Paris-Est Üniversitesi, Fransa Paris-Est University, France Wichita Eyalet Üniversitesi, ABD Wichita State University, USA West Florida Üniversitesi, ABD University of West Florida, USA Georgia Teknoloji Enstitüsü, ABD Georgia Institute of Technology, USA Central Florida Üniversitesi, ABD University of Central Florida, USA Dokuz Eylül Üniversitesi, Türkiye Dokuz Eylul University, Turkey Ryukyu Üniversitesi, Japonya University of the Ryukyus, Japan Lehigh Üniversitesi, ABD Lehigh University, USA Northeastern Üniversitesi, ABD Northeastern University, USA Kuzey Dakota Eyalet Üniversitesi, ABD North Dakota State University, USA Virginia Commonwealth Üniversitesi, ABD Virginia Commonwealth University, USA Middlesex Üniversitesi, İngiltere Middlesex University, UK Adnan Menderes Üniversitesi, Türkiye Adnan Menderes University, Turkey İstanbul Teknik Üniversitesi, Türkiye Istanbul Technical University, Turkey Gachon Üniversitesi, Güney Kore Gachon University, Korea
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Directory of Open Access Journals (Sweden)
Pamukkale Üniversitesi Mühendislik Bilim Dergisi
2013-05-01
Full Text Available Pennsylvania Eyalet Üniversitesi, ABD Pennsylvania State University, USA Kore Üniversitesi, Güney Kore Korea University,Korea Silesian Teknoloji Üniversitesi, Polonya Silesian University of Technology, Poland Paris-Est Üniversitesi, Fransa Paris-Est University, France Wichita Eyalet Üniversitesi, ABD Wichita State University, USA West Florida Üniversitesi, ABD University of West Florida, USA Georgia Teknoloji Enstitüsü, ABD Georgia Institute of Technology, USA Central Florida Üniversitesi, ABD University of Central Florida, USA Dokuz Eylül Üniversitesi, Türkiye Dokuz Eylul University, Turkey Ryukyu Üniversitesi, Japonya University of the Ryukyus, Japan Lehigh Üniversitesi, ABD Lehigh University, USA Northeastern Üniversitesi, ABD Northeastern University, USA Kuzey Dakota Eyalet Üniversitesi, ABD North Dakota State University, USA Virginia Commonwealth Üniversitesi, ABD Virginia Commonwealth University, USA Middlesex Üniversitesi, İngiltere Middlesex University, UK Adnan Menderes Üniversitesi, Türkiye Adnan Menderes University, Turkey İstanbul Teknik Üniversitesi, Türkiye Istanbul Technical University, Turkey Gachon Üniversitesi, Güney Kore Gachon University, Korea
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Directory of Open Access Journals (Sweden)
Pamukkale Üniversitesi Mühendislik Bilim Dergisi
2014-08-01
Full Text Available Pennsylvania Eyalet Üniversitesi, ABD Pennsylvania State University, USA Kore Üniversitesi, Güney Kore Korea University,Korea Silesian Teknoloji Üniversitesi, Polonya Silesian University of Technology, Poland Paris-Est Üniversitesi, Fransa Paris-Est University, France Wichita Eyalet Üniversitesi, ABD Wichita State University, USA West Florida Üniversitesi, ABD University of West Florida, USA Georgia Teknoloji Enstitüsü, ABD Georgia Institute of Technology, USA Central Florida Üniversitesi, ABD University of Central Florida, USA Dokuz Eylül Üniversitesi, Türkiye Dokuz Eylul University, Turkey Ryukyu Üniversitesi, Japonya University of the Ryukyus, Japan Lehigh Üniversitesi, ABD Lehigh University, USA Northeastern Üniversitesi, ABD Northeastern University, USA Kuzey Dakota Eyalet Üniversitesi, ABD North Dakota State University, USA Virginia Commonwealth Üniversitesi, ABD Virginia Commonwealth University, USA Middlesex Üniversitesi, İngiltere Middlesex University, UK Adnan Menderes Üniversitesi, Türkiye Adnan Menderes University, Turkey İstanbul Teknik Üniversitesi, Türkiye Istanbul Technical University, Turkey Gachon Üniversitesi, Güney Kore Gachon University, Korea
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Felzer, B. S.; Kicklighter, D. W.
2011-12-01
The effects of future climate change and increases in atmospheric CO2 levels in Pennsylvania must be considered in the context of land use and management decisions. While Pennsylvania was originally completely forested at the outset of the colonial period, 19th century land clearing and subsequent regrowth has changed the forest cover of Pennsylvania from 32% to 64% of the land area. Recent trends from 1992-2005 show that developed land has increased by 131% at the expense of agricultural land and forests. Future climate projections indicate that Pennsylvania will get significantly warmer and wetter due to continued increases in greenhouse gases. Using the Terrestrial Ecosystem Model version Hydro (TEM-Hydro), this study explores the role of land use and management in carbon and water dynamics during the 20th century and for four land use scenarios in the 21st century including: 1) a potential vegetation land cover of 100% forest; 2) a current land cover comprising mature forests, crops, pasture, and developed area; 3) a current land cover with younger forests; and 4) a future land cover scenario based on expanding development at the rate of 639,284 acres per decade adjacent to existing developed lands. Common assumptions are made about land use management, but we also explore the effect of crop tilling. TEM-Hydro runs are forced by 20th century climate from the PRISM model and 21st century climate from the NCAR CCSM3.0 IPCC A2 and B1 scenarios downscaled and bias corrected to 1/8o resolution. Regrowing forests are the only ecosystem with positive Net Carbon Exchange (NCE, Net Ecosystem Productivity minus carbon losses from the conversion of natural vegetation to cultivation and decomposition of agricultural and wood products, where positive indicates ecosystem sink), and sequester about 11,000 g C m-2 over the 20th century. The highest rates of leaching of dissolved inorganic nitrogen (DIN) occur in those areas that are fertilized, which include urban turf lawns
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International Nuclear Information System (INIS)
Foley, R.D.; Cottrell, W.D.; Crutcher, J.W.
1991-10-01
As part of the Formerly Utilized Sites Remedial Action Program (FUSRAP), 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. During the mid-1940s, and possibly continuing until 1951, the Conviber site in Springdale, Pennsylvania, was used to machine extruded uranium in support of government efforts. In 1980 a radiological scanning survey of this site was conducted by DOE and Argonne National Laboratory (ANL) staffs. Their report noted one anomaly: elevated radiation levels over a small area inside the building where uranium had been machined. Because much of the floor was inaccessible, for surveying and because of the lack of definitive records documenting use of this site, a comprehensive radiological assessment was recommended. The radiological survey discussed in this report for the site of Conviber, Inc., Springdale, Pennsylvania, was conducted by members of the Measurement Applications and Development Group of Oak Ridge National Laboratory in June of 1989. The survey included a surface gamma scan, collection of concrete and soil samples, and measurement of direct and removable alpha and beta-gamma contamination. One indoor location with a gamma measurement of 20 μR/h was found. In June of 1990 ORNL staff returned to investigate the location with elevated gamma. A hole was drilled through the concrete, gamma measurements were taken, and soil samples were obtained for analyses. In these eight indoor soil samples, concentrations of 238 U ranged from 90 to 20,000 pCi/g. However, under current site use, residual uranium covered by concrete does not pose a health risk
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Slonecker, Terry E.; Milheim, Lesley E.; Roig-Silva, Coral M.; Malizia, Alexander R.
2013-01-01
Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing unconventional hydrocarbon-rich geologic formations, have led to an intense effort to find and extract natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau, is currently undergoing extensive drilling and production. The technology used to extract gas in the Marcellus Shale is known as hydraulic fracturing and has garnered much attention because of its use of large amounts of fresh water, its use of proprietary fluids for the hydraulic-fracturing process, its potential to release contaminants into the environment, and its potential effect on water resources. Nonetheless, development of natural gas extraction wells in the Marcellus Shale is only part of the overall natural gas story in this area of Pennsylvania. Conventional natural gas wells are commonly located in the same general area as the Marcellus Shale and are frequently developed in clusters across the landscape. The combined effects of these two natural gas extraction methods create potentially serious patterns of disturbance on the landscape. This document quantifies the landscape changes and consequences of natural gas extraction for Armstrong County and Indiana County in Pennsylvania between 2004 and 2010. Patterns of landscape disturbance related to natural gas extraction activities were collected and digitized using National Agriculture Imagery Program (NAIP) imagery for 2004, 2005/2006, 2008, and 2010. The disturbance patterns were then used to measure changes in land cover and land use using the National Land Cover Database (NLCD) of 2001. A series of landscape metrics is also used to quantify these changes and is included in this publication.
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Results of the radiological survey at the former ore storage site, Palmerton, Pennsylvania (PP001)
International Nuclear Information System (INIS)
Cottrell, W.D.; Quillen, J.L.; Crutcher, J.W.
1990-12-01
As part of the Formerly Utilized Sites Remedial Action Program (FUSRAP), 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. The radiological survey discussed in this report for the former ore storage site in Palmerton, Pennsylvania, is part of the FUSRAP effort and was conducted at the request of DOE by members of the Measurement Applications and Development group of Oak Ridge National Laboratory (ORNL) in 1988. In 1953 and 1954 the Atomic Energy Commission (AEC) established an ore stockpile on the property of the New Jersey Zinc Corporation in Palmerton, Pennsylvania. Approximately 57 truckloads of ore (about 360 tons) were stored at this site and remained there until 1973, when the AEC initiated a clean-up program. The 1988 ORNL radiological survey included a gamma scan at the ground surface, gamma measurements at discrete locations at the surface and at 1 m above the surface, gamma logging of 80 auger holes, and collection of 161 surface and subsurface soil samples. Of these 161 soil samples, 98% were below DOE guidelines for 226 Ra concentration in soil. Interpretation of the data suggests small, isolated spots of residual ore. The data indicate that it is highly unlikely that an individual living or working on this site could receive a radiation dose approaching the 100 mrem annual limit. However, it is suggested that DOE evaluate potential exposures at this site to ensure compliance with their policy that all exposures to radiation are reduced to levels that are as low as reasonably achievable. 4 refs., 88 figs., 4 tabs
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The magnetic polarity stratigraphy of the Mauch Chunk Formation, Pennsylvania.
Opdyke, Neil D; DiVenere, Victor J
2004-09-14
Three sections of Chesterian Mauch Chunk Formation in Pennsylvania have been studied paleomagnetically to determine a Late Mississippian magnetic polarity stratigraphy. The upper section at Lavelle includes a conglomerate with abundant red siltstone rip-up clasts that yielded a positive conglomerate test. All samples were subjected to progressive thermal demagnetization to temperatures as high as 700 degrees C. Two components of magnetization were isolated: a synfolding "B" component and the prefolding "C" component. The conglomerate test is positive, indicating that the C component was acquired very early in the history of the sediment. A coherent pattern of magnetic polarity reversals was identified. Five magnetozones were identified in the upper Lavelle section, which yields a pattern that is an excellent match with the pattern of reversals obtained from the upper Mauch Chunk at the original type section of the Mississippian/Pennsylvanian boundary at Pottsville, PA. The frequency of reversals in the upper Mississippian, as identified in the Mauch Chunk Formation, is approximately one to two per million years, which is an average for field reversal through time.
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Directory of Open Access Journals (Sweden)
Witold Manczak
2001-12-01
Full Text Available Selon l'auteur (p. 1, "the kind of language that must be taken to be the common origin for related words and similar phonetic and grammatical features in the Romance languages is often noticeably different from Classical Latin, as reflected in the works of Cicero or Virgil". Mais l'auteur passe sous silence le fait qu'en réalité, au sujet de l' origine des langues romanes, deux thèses s' affrontent, qui peuvent être représentées par les schémas suivants.
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Directory of Open Access Journals (Sweden)
Ryan eTrexler
2014-11-01
Full Text Available Hydraulic fracturing and horizontal drilling have increased dramatically in Pennsylvania Marcellus shale formations, however the potential for major environmental impacts are still incompletely understood. High-throughput sequencing of the 16S rRNA gene was performed to characterize the microbial community structure of water, sediment, bryophyte, and biofilm samples from 26 headwater stream sites in northwestern Pennsylvania with different histories of fracking activity within Marcellus shale play. Further, we describe the relationship between microbial community structure and environmental parameters measured. Approximately 3.2 million 16S rRNA gene sequences were retrieved from a total of 58 samples. Microbial community analyses showed significant reductions in species richness as well as evenness in sites with Marcellus shale activity (MSA+. Beta diversity analyses revealed distinct microbial community structure between sites with and without Marcellus shale activity (MSA-. For example, OTUs within the Acetobacteracea, Methylocystaceae, Acidobacteriaceae, and Phenylobacterium were greater than three log-fold more abundant in MSA+ sites as compared to MSA- sites. Further, several of these OTUs were strongly negatively correlated with pH and positively correlated with the number of wellpads in a watershed. It should be noted that many of the OTUs enriched in MSA+ sites are putative acidophilic and/or methanotrophic populations. This study revealed apparent shifts in the autochthonous microbial communities and highlighted potential members that could be responding to changing stream conditions as a result of nascent industrial activity in these aquatic ecosystems.
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Trexler, Ryan; Solomon, Caroline; Brislawn, Colin J.; Wright, Justin R.; Rosenberger, Abigail; McClure, Erin E.; Grube, Alyssa M.; Peterson, Mark P.; Keddache, Mehdi; Mason, Olivia U.; Hazen, Terry C.; Grant, Christopher J.; Lamendella, Regina
2014-01-01
Hydraulic fracturing and horizontal drilling have increased dramatically in Pennsylvania Marcellus shale formations, however the potential for major environmental impacts are still incompletely understood. High-throughput sequencing of the 16S rRNA gene was performed to characterize the microbial community structure of water, sediment, bryophyte, and biofilm samples from 26 headwater stream sites in northwestern Pennsylvania with different histories of fracking activity within Marcellus shale formations. Further, we describe the relationship between microbial community structure and environmental parameters measured. Approximately 3.2 million 16S rRNA gene sequences were retrieved from a total of 58 samples. Microbial community analyses showed significant reductions in species richness as well as evenness in sites with Marcellus shale activity. Beta diversity analyses revealed distinct microbial community structure between sites with and without Marcellus shale activity. For example, operational taxonomic units (OTUs) within the Acetobacteracea, Methylocystaceae, Acidobacteriaceae, and Phenylobacterium were greater than three log-fold more abundant in MSA+ sites as compared to MSA− sites. Further, several of these OTUs were strongly negatively correlated with pH and positively correlated with the number of wellpads in a watershed. It should be noted that many of the OTUs enriched in MSA+ sites are putative acidophilic and/or methanotrophic populations. This study revealed apparent shifts in the autochthonous microbial communities and highlighted potential members that could be responding to changing stream conditions as a result of nascent industrial activity in these aquatic ecosystems. PMID:25408683
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Ruppert, Leslie F.; Trippi, Michael H.; Hower, James C.; Grady, William C.; Levine, Jeffrey R.; Ruppert, Leslie F.; Ryder, Robert T.
2014-01-01
Thermal maturation patterns of Pennsylvanian strata in the Appalachian basin and part of the Black Warrior basin were determined by compiling previously published and unpublished percent-vitrinite-reflectance (%R0) measurements and preparing isograd maps on the basis of the measurements. The isograd values range from 0.6 %R0 in Ohio and the western side of the Eastern Kentucky coal field to 5.5 %R0 in the Southern field in the Pennsylvania Anthracite region, Schuylkill County, Pa. The vitrinite-reflectance values correspond to the American Society of Testing Materials (ASTM) coal-rank classes of high-volatile C bituminous to meta-anthracite, respectively. In general, the isograds show that thermal maturity patterns of Pennsylvanian coals within the Appalachian basin generally decrease from east to west. In the Black Warrior basin of Alabama, the isograds show a circular pattern with the highest values (greater than 1.6 %R0) centered in Jefferson County, Ala. Most of the observed patterns can be explained by variations in the depth of burial, variations in geothermal gradient, or a combination of both; however, there are at least four areas of higher ranking coal in the Appalachian basin that are difficult to explain by these two processes alone: (1) a set of west- to northwest-trending salients centered in Somerset, Cambria, and Fayette Counties, Pa.; (2) an elliptically shaped, northeast-trending area centered in southern West Virginia and western Virginia; (3) the Pennsylvania Anthracite region in eastern Pennsylvania; and (4) the eastern part of the Black Warrior coal field in Alabama. The areas of high-ranking coal in southwestern Pennsylvania, the Black Warrior coal field, and the Pennsylvania Anthracite region are interpreted here to represent areas of higher paleo-heat flow related to syntectonic movement of hot fluids towards the foreland associated with Alleghanian deformation. In addition to the higher heat flow from these fluids, the Pennsylvania
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International Nuclear Information System (INIS)
Kodama, K.P.; Lyons, J.C.; Silver, P.A.; Lott, A.M.
1997-01-01
A combined mineral magnetic and scaled chrysophyte study of lake sediments from Lake Lacawac and Lake Giles in northeastern Pennsylvania was conducted to determined the effects of land-use and sediment source changes on the variation of pH, conductivity, and alkalinity inferred from biotic changes
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WORKING ON THE RAILROAD: WORKERS AND THE EVOLUTION OF THE PENNSYLVANIA RAILROAD’S PENSION PLAN
Directory of Open Access Journals (Sweden)
Charles W. Cheape
2007-01-01
Full Text Available In 1900 the Pennsylvania Railroad Company implemented a pioneering pension plan that became a model for American business in the twentieth century. Although scholars have described the two-stage creation as management’s effort to achieve corporate efficiency and control over its labor force, this paper demonstrates a more complicated, untidy evolution. Employees played a vital, active role in the quarter-century development of the pension scheme, repeatedly shaping the process and its results directly and indirectly, consciously and unconsciously. Furthermore, the plan’s evolution was a messy, often decentralized, and incremental process considerably at oddsw ith the firm’s reputation for systematic, analytical management.
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Beisel, Raymond W.
This report describes development of the "Prepare Them for the Future" project, a K-3 activity-oriented science curriculum. The program, funded through two grants, was driven by the need to boost the distressed labor-based economy in rural western Pennsylvania. Data showed a drop of 1,100 coal-mining jobs between 1980 and 1986 in Indiana…
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Information Systems for Nontraditional Study; The State-Of-The-Art.
Richards, Berry; Oakey, Joseph H.
The information systems of nontraditional education are examined. Case studies illustrate the variation in nontraditional programs: Open University of Pennsylvania, British Open University, Prince George's County Library (Maryland), University Without Walls--Skidmore, Empire State College--Saratoga, Minnesota Metropolitan State College, and…
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Geriatric Optometry Programs of Promise.
Verma, Satya B.
1985-01-01
The curriculum design, philosophy, and innovation of four programs in geriatric optometry are described: the Pennsylvania College of Optometry and the colleges of Optometry at the State University of New York, University of Alabama at Birmingham, and University of Houston. (MSE)
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International Nuclear Information System (INIS)
Duncan, D.R.
1994-01-01
This report characterizes, as far as possible, the solid radioactive wastes generated by Babcock and Wilcox's Park Township Plutonium Facility near Leechburg, Pennsylvania that were sent to retrievable storage at the Hanford Site. Solid waste as defined in this document is any containerized or self-contained material that has been declared waste. The objective is a description of characteristics of solid wastes that are or will be managed by the Restoration and Upgrades Program; gaseous or liquid effluents are discussed only at a summary level This characterization is of particular interest in the planning of transuranic (TRU) waste retrieval operations, including the Waste Receiving and Processing (WRAP) Facility, because Babcock and Wilcox generated greater than 2.5 percent of the total volume of TRU waste currently stored at the Hanford Site
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Meltwater channel scars and the extent of Mid-Pleistocene glaciation in central Pennsylvania
Marsh, Ben
2017-10-01
High-resolution digital topographic data permit morphological analyses of glacial processes in detail that was previously infeasible. High-level glaciofluvial erosional scars in central Pennsylvania, identified and delimited using LiDAR data, define the approximate ice depth during a pre-Wisconsin advance, > 770,000 BP, on a landscape unaffected by Wisconsin glaciation. Distinctive scars on the prows of anticlinal ridges at 175-350 m above the valley floor locate the levels of subice meltwater channels. A two-component planar GIS model of the ice surface is derived using these features and intersected with a digital model of contemporary topography to create a glacial limit map. The map is compared to published maps, demonstrating the limits of conventional sediment-based mapping. Additional distinctive meltwater features that were cut during deglaciation are modeled in a similar fashion.
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2006 Campus Technology Innovators
Campus Technology, 2006
2006-01-01
This article features the winners of this year's "Campus Technology Innovator" competition. The winners are: (1) Drexel University, Pennsylvania (outsourcing); (2) Darton College, Georgia (3D); (3) Minnesota State Colleges and Universities (ePortfolios); (4) University of Michigan (the Web); (5) University of Tennessee College of…
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America Learns Russian: A History of the Teaching of the Russian Language in the United States.
Parry, Albert
Chronologically presented is the slow development of Russian language instruction in America from the latter part of the 18th century at Kodiak, Alaska, to the establishment of large undergraduate departments at leading universities. The influence of Harvard University, the University of California, Columbia University, Pennsylvania State…
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Rossi, R.; Bain, D.; Hillman, A. L.; Pompeani, D. P.; Abbott, M. B.
2015-12-01
The remobilization of legacy contamination stored in floodplain sediments remains a threat to ecosystem and human health, particularly with potential changes in global precipitation patterns and flooding regimes. Vehicular and industrial emissions are often the dominant, recognized source of anthropogenic trace metal loadings to ecosystems today. However, loadings from early industrial activities are poorly characterized and potential sources of trace metal inputs. While potential trace metal contamination from these activities is recognized (e.g., the historical use of lead arsenate as a pesticide), the magnitude and distribution of legacy contamination is often unknown. This presentation reconstructs a lake sediment record of trace metal inputs from an oxbow lake in Southwestern Pennsylvania. Sediment cores were analyzed for major and trace metal chemistry, carbon to nitrogen ratios, bulk density, and magnetic susceptibility. Sediment trace metal chemistry in this approximately 250 year record (180 cm) record changes in land use and industry both in the 19th century and the 20th century. Of particular interest is early 19th century loadings of arsenic and calcium to the lake, likely attributable to pesticides and lime used in tanning processes near the lake. After this period of tanning dominated inputs, sediment barium concentrations rise, likely reflecting the onset of coal mining operations and resulting discharge of acid mine drainage to surface waters. In the 20th century portion of our record (70 -20 cm), patterns in sediment zinc, cadmium, and lead concentrations are dominated by the opening and closing of the nearby Donora Zinc Works and the American Steel & Wire Works, infamous facilities in the history of air quality regulation. The most recent sediment chemistry records periods include the enactment of air pollution legislation (~ 35 cm), and the phase out of tetraethyl leaded gasoline (~30 cm). Our study documents the impact of early industry in the
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Crumbly, I.; Hodges, J.; Kar, A.; Rashidi, L.
2015-12-01
According to the American Geological Institute's Status of Recent Geoscience Graduates, 2014, underrepresented minorities (URMs) make up only 7%, 5%, and 2% of graduates at the BS/BA, MA/MS, and Ph.D levels, respectively. Recruiting academically-talented URMs to major in the geosciences instead of majoring in other fields such as medicine, law, business, or engineering is a major undertaking. Numerous factors may contribute as to why few URMs choose geoscience careers. To address the underrepresentation of URMs in the geosciences 1992, the Cooperative Developmental Energy Program (CDEP) of Fort Valley State University (FVSU) and the College of Geosciences at the University of Oklahoma (OU) implemented a 3 + 2 dual degree program specifically in geology and geophysics. Since 1992, FVSU-CDEP has added the University of Texas at Austin (2004), Pennsylvania State University (2005), University of Arkansas (2010), and the University of Nevada at Las Vegas (2015) as partners to offer degrees in geology and geophysics. The dual degree programs consist of students majoring in chemistry or mathematics at FVSU for the first three years and transferring to one of the above partnering universities for years four and five to major in geology or geophysics. Upon completion of the program, students receive a BS degree in chemistry or mathematics from FVSU and a BS degree in geology or geophysics from a partnering university. CDEP has been responsible for recruiting 33 URMs who have earned BS degrees in geology or geophysics. Females constitute 50% of the graduates which is higher than the national average. Also, 56% of these graduates have earned the MS degree and 6% have earned the Ph.D. Currently, 60% of these graduates are employed with oil and gas companies; 20% work for academia; 12% work for governmental agencies; 6 % are professionals with environmental firms; and 2% of the graduate's employment is unknown.
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Pearre, Nancy C.; Heyl, Allen V.
1960-01-01
The Piedmont Upland in Maryland, Pennsylvania, and Delaware is about 160 miles long and at the most 50 miles wide. Rocks that underlie the province are the Baltimore gneiss of Precambrian age and quartzite, gneiss, schist, marble, phyllite, and greenstone, which make up the Glenarm series of early Paleozoic (?) age. These are intruded by granitic, gabbroic, and ultramaflc igneous rocks. Most of the ultramaflc rocks, originally peridotite, pyroxenite, and dunite, have been partly or completely altered to serpentine and talc; they are all designated by the general term serpentine. The bodies of serpentine are commonly elongate and conformable with the enclosing rocks. Many have been extensively quarried for building, decorative, and crushed stone. In addition, chromite, titaniferous magnetite, rutile, talc and soapstone, amphibole asbestos, magnesite, sodium- rich feldspar (commercially known as soda spar), and corundum have been mined or prospected for in the serpentine. Both high-grade massive chromite and lower grade disseminated chromite occur in very irregular and unpredictable form in the serpentine, and placer deposits of chromite are in and near streams that drain areas underlain by serpentine. A group of unusual minerals, among them kammererite, are typical associates of high-grade massive chromite but are rare in lower grade deposits. Chromite was first discovered in the United States at Bare Hills, Md., around 1810. Between 1820 and 1850, additional deposits were discovered and mined in Maryland and Pennsylvania, including the largest deposit of massive chromite ever found in the United States the Wood deposit, in the State Line district. A second period of extensive chromite mining came during the late 1860's and early 1870's. Production figures are incomplete and conflicting. Estimates from the available data indicate that the aggregate production from 27 of 40 known mines before 1900 totaled between 250,000 and 280,000 tons of lode-chromite ore
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Bulletin of Materials Science | Indian Academy of Sciences
Indian Academy of Sciences (India)
AGH-University of Science and Technology, Faculty of Materials Science and Ceramics, Department of Biomaterials, Al. Mickiewicza 30, 30-059 Krakow, Poland; The Pennsylvania State University, Department of Physics and Center for 2-Dimensional and Layered Materials, 104 Davey Laboratory, University Park, PA ...
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Soil warming for utilization and dissipation of waste heat from power generation in Pennsylvania
International Nuclear Information System (INIS)
DeWalle, D.R.
1977-01-01
The purpose of this paper is to describe the Penn State research project, which studies the soil warming by circulation of heated power plant discharge water through a buried pipe network. Waste heat can be utilized by soil warming for increased crop growth in open fields with proper selection of crops and cropping systems. Dissipation of waste heat from a buried pipe network can be predicted using either of two steady-state conduction equations tested. Accurate predictions are dependent upon estimates of the pipe outer-surface temperatures, soil surface temperatures in heated soil and soil thermal conductivity. The effect of economic optimization on soil-warming land area requirements for a 1500 MWe power plant in Pennsylvania is presented. (M.S.)
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Trapp, Henry; Horn, Marilee A.
1997-01-01
Segment 11 consists of the States of Delaware, Maryland, New Jersey, North Carolina, West Virginia, and the Commonwealths of Pennsylvania and Virginia. All but West Virginia border on the Atlantic Ocean or tidewater. Pennsylvania also borders on Lake Erie. Small parts of northwestern and north-central Pennsylvania drain to Lake Erie and Lake Ontario; the rest of the segment drains either to the Atlantic Ocean or the Gulf of Mexico. Major rivers include the Hudson, the Delaware, the Susquehanna, the Potomac, the Rappahannock, the James, the Chowan, the Neuse, the Tar, the Cape Fear, and the Yadkin-Peedee, all of which drain into the Atlantic Ocean, and the Ohio and its tributaries, which drain to the Gulf of Mexico. Although rivers are important sources of water supply for many cities, such as Trenton, N.J.; Philadelphia and Pittsburgh, Pa.; Baltimore, Md.; Washington, D.C.; Richmond, Va.; and Raleigh, N.C., one-fourth of the population, particularly the people who live on the Coastal Plain, depends on ground water for supply. Such cities as Camden, N.J.; Dover, Del.; Salisbury and Annapolis, Md.; Parkersburg and Weirton, W.Va.; Norfolk, Va.; and New Bern and Kinston, N.C., use ground water as a source of public supply. All the water in Segment 11 originates as precipitation. Average annual precipitation ranges from less than 36 inches in parts of Pennsylvania, Maryland, Virginia, and West Virginia to more than 80 inches in parts of southwestern North Carolina (fig. 1). In general, precipitation is greatest in mountainous areas (because water tends to condense from moisture-laden air masses as the air passes over the higher altitudes) and near the coast, where water vapor that has been evaporated from the ocean is picked up by onshore winds and falls as precipitation when it reaches the shoreline. Some of the precipitation returns to the atmosphere by evapotranspiration (evaporation plus transpiration by plants), but much of it either flows overland into streams as
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Slonecker, E.T.; Milheim, L.E.; Roig-Silva, C.M.; Malizia, A.R.; Gillenwater, B.H.
2013-01-01
Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing unconventional hydrocarbon-rich geologic formations, have led to an intense effort to find and extract natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau, is currently undergoing extensive drilling and production. The technology used to extract gas in the Marcellus Shale is known as hydraulic fracturing and has garnered much attention because of its use of large amounts of fresh water, its use of proprietary fluids for the hydraulic-fracturing process, its potential to release contaminants into the environment, and its potential effect on water resources. Nonetheless, development of natural gas extraction wells in the Marcellus Shale is only part of the overall natural gas story in this area of Pennsylvania. Conventional natural gas wells, which sometimes use the same technique, are commonly located in the same general area as the Marcellus Shale and are frequently developed in clusters across the landscape. The combined effects of these two natural gas extraction methods create potentially serious patterns of disturbance on the landscape. This document quantifies the landscape changes and consequences of natural gas extraction for Fayette County and Lycoming County in Pennsylvania between 2004 and 2010. Patterns of landscape disturbance related to natural gas extraction activities were collected and digitized using National Agriculture Imagery Program (NAIP) imagery for 2004, 2005/2006, 2008, and 2010. The disturbance patterns were then used to measure changes in land cover and land use using the National Land Cover Database (NLCD) of 2001. A series of landscape metrics is also used to quantify these changes and is included in this publication.
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Slonecker, Terry E.; Milheim, Lesley E.; Roig-Silva, Coral M.; Malizia, Alexander R.
2013-01-01
Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing unconventional hydrocarbon-rich geologic formations, have led to an intense effort to find and extract natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau, is currently undergoing extensive drilling and production. The technology used to extract gas in the Marcellus Shale is known as hydraulic fracturing and has garnered much attention because of its use of large amounts of fresh water, its use of proprietary fluids for the hydraulic-fracturing process, its potential to release contaminants into the environment, and its potential effect on water resources. Nonetheless, development of natural gas extraction wells in the Marcellus Shale is only part of the overall natural gas story in this area of Pennsylvania. Conventional natural gas wells, which sometimes use the same technique, are commonly located in the same general area as the Marcellus Shale and are frequently developed in clusters across the landscape. The combined effects of these two natural gas extraction methods create potentially serious patterns of disturbance on the landscape. This document quantifies the landscape changes and consequences of natural gas extraction for Sullivan County and Wyoming County in Pennsylvania between 2004 and 2010. Patterns of landscape disturbance related to natural gas extraction activities were collected and digitized using National Agriculture Imagery Program (NAIP) imagery for 2004, 2005/2006, 2008, and 2010. The disturbance patterns were then used to measure changes in land cover and land use using the National Land Cover Database (NLCD) of 2001. A series of landscape metrics is also used to quantify these changes and is included in this publication.
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The Schenley Experiment: A Social History of Pittsburgh’s First Public High School
Gabrion, Laura
2018-01-01
Jake Oresick, The Schenley Experiment: A Social History of Pittsburgh’s First Public High School. University Park, PA: Pennsylvania State University Press, 2017. 222 pp. ISBN 978-0-271-07833-5. $19.95 (paperback).
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Operation of Beaver Valley Power Station, Unit 2, Docket No. 50-412, Beaver County, Pennsylvania
International Nuclear Information System (INIS)
1985-09-01
The final environmental impact statement (EPA No. 850438F) assesses the effects of operating a pressurized water reactor in Pennsylvania on the south bank of the Ohio River, which would serve as the final heat sink for the cooling system. Operation of Unit 2 would add 836 MW of capacity and increase system reliability. The plant would employ 465 at an $18 million payroll. Facilities for the plant would take up 56 acres of agricultural land. The operation result in both water and noise pollution. There is only a small probability of impacts due to potential radiation exposure. The Federal Water Pollution Control Act of 1972 and Nuclear Regulatory Commission Regulations require the impact statement
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College Planning & Management, 2002
2002-01-01
Describes the Hawthorn Court Community Center at Iowa State University, Ames, and the HUB-Robeson Center at Pennsylvania State University. Focuses on the food service offered in these new student-life buildings. Includes photographs. (EV)
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Health Needs Assessment of Plain Populations in Lancaster County, Pennsylvania.
Miller, Kirk; Yost, Berwood; Abbott, Christina; Thompson, Scottie; Dlugi, Emily; Adams, Zachary; Schulman, Meryl; Strauss, Nicole
2017-02-01
We performed a health needs assessment for three Plain communities in Lancaster County, Pennsylvania from a random sample of households. Compared with the general population of adults, Plain respondents were more likely to be married, to have children, and they had large families; they were more likely to drink well water, to eat fruit and vegetables, to drink raw milk, and to live on a farm. Plain respondents had better physical and mental health and were less likely to have been diagnosed with various medical conditions compared with the general population of adults in Lancaster County but Old Order Mennonite respondents were more likely to have been diagnosed compared with Old Order Amish respondents. Plain respondents usually have a regular doctor and often receive preventive care but Old Order Mennonite respondents were more likely to have a regular doctor, to receive preventive care, to have had their children vaccinated, and to receive routine dental care compared with Old Order Amish respondents. Despite their relative geographic and genetic isolation, and despite the small, relative differences noted, the health of Plain communities in Lancaster County is similar to that of other adults in the County.
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A Heat Vulnerability Index and Adaptation Solutions for Pittsburgh, Pennsylvania.
Bradford, Kathryn; Abrahams, Leslie; Hegglin, Miriam; Klima, Kelly
2015-10-06
With increasing evidence of global warming, many cities have focused attention on response plans to address their populations' vulnerabilities. Despite expected increased frequency and intensity of heat waves, the health impacts of such events in urban areas can be minimized with careful policy and economic investments. We focus on Pittsburgh, Pennsylvania and ask two questions. First, what are the top factors contributing to heat vulnerability and how do these characteristics manifest geospatially throughout Pittsburgh? Second, assuming the City wishes to deploy additional cooling centers, what placement will optimally address the vulnerability of the at risk populations? We use national census data, ArcGIS geospatial modeling, and statistical analysis to determine a range of heat vulnerability indices and optimal cooling center placement. We find that while different studies use different data and statistical calculations, all methods tested locate additional cooling centers at the confluence of the three rivers (Downtown), the northeast side of Pittsburgh (Shadyside/Highland Park), and the southeast side of Pittsburgh (Squirrel Hill). This suggests that for Pittsburgh, a researcher could apply the same factor analysis procedure to compare data sets for different locations and times; factor analyses for heat vulnerability are more robust than previously thought.
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Seidel, A. D.; Mount, G.
2017-12-01
Studies to constrain methane budgets of Pennsylvania have sought to quantify the amount and rate of fugitive methane released during industrial natural gas development. However, contributions from other environmental systems such as artificial wetlands used to treat part of the 300 million gallons per day of acid mine drainage (AMD) are often not understated or not considered. The artificial wetlands are sources of both biogenic and thermogenic methane and are used to treat AMD which would otherwise flow untreated into Pennsylvania surface waters. Our research utilizes a combination of indirect non-invasive geophysical methods (ground penetrating radar, GPR) and the complex refractive index model, aerial imagery, and direct measurements (coring and gas traps) to estimate the contribution of biogenic methane from wetlands and legacy thermogenic methane from acid mine drainage from a flooded coal mine at an artificial wetland designed to treat these polluted waters at Tanoma, Pennsylvania. Our approach uses (3D) GPR surveys to define the thickness of the soil from the surface to the regolith-bedrock interface to create a volume model of potential biogenic gas stores. Velocity data derived from the GPR is then used to calculate the dielectric permittivity of the soil and then modeled for gas content when considering the saturation, porosity and amount of soil present. Depth-profile cores are extracted to confirm soil column interfaces and determine changes in soil carbon content. Comparisons of gas content are made with gas traps placed across the wetlands that measure the variability of gaseous methane released. In addition, methane dissolved in the waters from biogenic processes in the wetland and thermogenic processes underground are analyzed by a gas chromatograph to quantify those additions. In sum, these values can then be extrapolated to estimate carbon stocks in AMD areas such as those with similar water quality and vegetation types in the Appalachian region
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Alexander, Jim, Ed.; Han, Na-Rae, Ed.; Fox, Michelle Minnick, Ed.
This issue includes the following articles: "Assimilation to the Unmarked" (Eric Bakovic); "On the Non-Universality of Functional Projections and the Effects on Parametrized Variation: Evidence from Creoles" (Marlyse Baptista); "What Turkish Acquisition Tells Us about Underlying Word Order and Scrambling" (Natalie Batman-Ratyosyan, Karin…
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Kostinsky, S; Bixler, E O; Kettl, P A
2001-09-01
Following the April 20, 1999, massacre at Columbine High School, Littleton, Colo, school administrators, law enforcement officials, and the media reported a rash of successive bomb threats and threats of school violence that were attributed to imitation. To establish that the clustering of threats of school violence following the Columbine massacre was initiated by imitation. A database of threats of school violence reported to the Pennsylvania Emergency Management Agency, Harrisburg, during the 50 days following the Columbine incident was examined to determine the daily frequency of threats. To determine factors that predict the occurrence of these threats, counties and school districts in which threats occurred were noted. Pennsylvania school districts reported 354 threats of school violence during the 50 days after the Columbine massacre, far exceeding the 1 or 2 threats per year estimated by school administrators before 1999. The frequency of these threats over time demonstrated a crescendo-decrescendo pattern. Fifty-six percent of the threats were made on or before day 10 after the incident, and more than one third occurred on days 8, 9, and 10. Factors that predicted the likelihood of a school's receiving a threat after the massacre included a greater proportion of white students and larger school enrollment. Successive threats of violence follow a publicized act of school violence. The media should recognize that imitation threats can occur and craft their stories accordingly.
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Short-Term Bluff Recession Behavior Along Pennsylvania's Great Lakes Coastline, USA
Foyle, A. M.; Naber, M. D.; Pluta, M. J.
2011-12-01
Coastal bluff retreat is a common problem along the world's unconsolidated coastlines. On the Great Lakes coast of Pennsylvania, Quaternary clay-rich glacial till, paleo-lake plain, and sandy strandplain sequences overlie Devonian bedrock. These Quaternary strata are subject to subaerial and lacustrine erosional processes that cause permanent coastal land loss at spatially variable rates, with the former (runoff, slumping, groundwater focusing, etc) dominating over the latter (wave and current scour, abrasion, etc). Land loss is of concern to environmental agencies because land-use planning should account for spatial and temporal variability in land-loss rates, and because bluff erosion contributes to a temporary degradation in coastal water quality. The goal of this study is to evaluate spatial variability in bluff retreat rates along a 20 km sector of Pennsylvania's short Great Lakes coast. High resolution LiDAR data covering a one-decade time frame (1998-2007) permit bluff-crest mapping on two comparable data sets that captures change within a timeframe similar to CZM planning intervals. Short-term recession data can be more useful, cost-effective, and accurate than long-term analyses that use lower-resolution field measurements, T-sheets, and historical aerial photography. Bluffs along the 20 km coastal study site consist of up to 26 m of unlithified Quaternary sediments overlying a 1-4 m ledge of sub-horizontal Devonian shale and sandstone. Bluff slopes range from 20-90 degrees, beaches are narrow (wide) or absent, and the bluffs are seasonally shielded by ground-freeze and lake ice. DEMs, hillshades, and slope and contour maps were generated from bare-earth 1998 and 2007 LiDAR data, and checked against 2005 aerial ortho-photography. Maps were analyzed at a scale of 1:120 in ArcGIS and the bluff crest was identified primarily by the visual-break-in-slope method. Rates of bluff retreat derived using DSAS vary from unresolvable to as much as 2.2 m/yr, averaging
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Teaching the Scientific Study of International Relations to Undergraduates.
Bennett, D. Scott
2002-01-01
Discusses how theory and science are integrated into "Introduction to International Relations" and "International Relations Theory", two undergraduate courses at Pennsylvania State University (University Park). Highlights five issues that are used in the author's approach to teaching theory and science. (CMK)
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Senior, Lisa A.; Sloto, Ronald A.
2006-01-01
During an investigation in 2000 by the U.S. Environmental Protection Agency (USEPA) of possible contaminant releases from an industrial facility on Congo Road near Gilbertsville in Berks and Montgomery Counties, southeastern Pennsylvania, concentrations of arsenic and fluoride above USEPA drinking-water standards of 10 ?g/L and 4 mg/L, respectively, and of boron above the USEPA health advisory level of 600 ?g/L were measured in ground water in an area along the northwestern edge of the Newark Basin. In 2003, the USEPA requested technical assistance from the U.S. Geological Survey (USGS) to help identify sources of arsenic, boron, and fluoride in the ground water in the Congo Road area, which included possible anthropogenic releases and naturally occurring mineralization in the local bedrock aquifer, and to identify other areas in the Newark Basin of southeastern Pennsylvania with similarly elevated concentrations of these constituents. The USGS reviewed available data and collected additional ground-water samples in the Congo Road area and four similar hydrogeologic settings. The Newark Basin is the largest of the 13 major exposed Mesozoic rift basins that stretch from Nova Scotia to South Carolina. Rocks in the Newark Basin include Triassic through Jurassic-age sedimentary sequences of sandstones and shales that were intruded by diabase. Mineral deposits of hydrothermal origin are associated with alteration zones bordering intrusions of diabase and also occur as strata-bound replacement deposits of copper and zinc in sedimentary rocks. The USGS review of data available in 2003 showed that water from about 10 percent of wells throughout the Newark Basin of southeastern Pennsylvania had concentrations of arsenic greater than the USEPA maximum contaminant level (MCL) of 10 ?g/L; the highest reported arsenic concentration was at about 70 ?g/L. Few data on boron were available, and the highest reported boron concentration in well-water samples was 60 ?g/L in contrast
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Characterization and effectiveness of remining abandoned coal mines in Pennsylvania
International Nuclear Information System (INIS)
Hawkins, J.W.
1995-01-01
Under an approved remining program, mine operators can remine abandoned coal mines without assuming legal responsibility for treatment of the previously degraded water, as long as the discharging waters are not further degraded and other regulatory requirements are satisfied. A US Bureau of Mines review of 105 remining permits in Pennsylvania indicates that remining results in substantial reclamation of abandoned mine lands, utilization of significant quantities of coal, and reduction of contaminant loads (acidity and iron) from degraded mine drainage discharges. Normality tests performed on the water quality and flow data indicate generally nonnormal distributions and extreme right-skewness tending toward lower values. The water quality of underground coal mines was observed to be more highly degraded in terms of acidity, iron, and sulfate than that of surface coal mines. The optimum baseline sampling scenario is 12 months in duration at a frequency of one sample per month. Analysis of water quality and flow rates before and after remining indicates that a majority of the mines exhibited either no change or a significant decrease in pollution rate because of remining. The discharge flow rate was the dominant controlling factor when the post-remining contaminant load was significantly better or worse than the baseline (pre-mining) load
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International Nuclear Information System (INIS)
1979-02-01
A radiological survey was conducted at the Pennsylvania Railroad Landfill Site in Burrell Township, Pennsylvania. In 1956 and 1957, approximately 11,600 tons of radioactive material was dumped at this site and was apparently scattered over an area of loss than 10 acres. The survey included measurement of the following: external gamma radiation at 1 m above the surface and at the surface throughout the site; beta--gamma dose rates at 1 cm from the surface throughout the site; concentrations of 226 Ra and 238 U in surface and subsurface soil on the site; concentrations of 210 Pb, 226 Ra, 230 Th, and 238 U in subsurface water on the site and in surface water on and near the site; and the extent of atmospheric transport of 222 Rn and progeny from the site. The general location of the residues transported to the site, except possibly small, scattered quantities of materials, was determined from the survey. In some areas on the site, beta--gamma dose rates of 1 cm from the surface were above pertinent guidelines.Analyses of sediment from water samples taken from drainage areas near the site indicate that some radioactive material is being carried from the site by surface run-off. Results of this survey indicate that there is no significant atmospheric transport of 222 Rn from the site
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Cost Effectiveness of ASHRAE Standard 90.1-2013 for the State of Pennsylvania
Energy Technology Data Exchange (ETDEWEB)
Hart, Philip R. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Athalye, Rahul A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Xie, YuLong [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Zhuge, Jing Wei [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Halverson, Mark A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Loper, Susan A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Rosenberg, Michael I. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Richman, Eric E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
2015-12-01
Moving to the ASHRAE Standard 90.1-2013 (ASHRAE 2013) edition from Standard 90.1-2010 (ASHRAE 2010) is cost-effective for the State of Pennsylvania. The table below shows the state-wide economic impact of upgrading to Standard 90.1-2013 in terms of the annual energy cost savings in dollars per square foot, additional construction cost per square foot required by the upgrade, and life-cycle cost (LCC) per square foot. These results are weighted averages for all building types in all climate zones in the state, based on weightings shown in Table 4. The methodology used for this analysis is consistent with the methodology used in the national cost-effectiveness analysis. Additional results and details on the methodology are presented in the following sections. The report provides analysis of two LCC scenarios: Scenario 1, representing publicly-owned buildings, considers initial costs, energy costs, maintenance costs, and replacement costs—without borrowing or taxes. Scenario 2, representing privately-owned buildings, adds borrowing costs and tax impacts.
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Biology and chemistry of three Pennsylvania lakes: responses to acid precipitation
Energy Technology Data Exchange (ETDEWEB)
Bradt, P.T.; Dudley, J.L.; Berg, M.B.; Barrasso, D.S.
1986-09-01
The biology and chemistry of three northeastern Pennsylvania lakes was studied from summer 1981 through summer 1983 to evaluate lakes with different sensitivities to acidification. At the acidified lake there were fewer phytoplankton and zooplankton species than at the moderately sensitive lakes. The most numerous plankton species in all three lakes are reportedly acid tolerant. Among the benthic macro-invertebrates (BMI) there were more acid tolerant Chironomidae at the acidified lake, but more acid intolerant Ephemeroptera and Mollusca and a higher wet weight at the least sensitive lake. There were no differences among the lakes' BMI mean total numbers or mean number of taxa. The fish community at the acidified lake was dominated by stunted Lepomis gibbosus, but L. machrochirous were most abundant in the other lakes. Principal component analysis suggested a shift in all three lakes over the sampling period toward combined lower pH, alkalinity, specific conductance, Ca and Mg and higher Al and Mn. Such chemical changes have been associated with acidification. The rate and extent of acidification appeared to be controlled by geological and hydrological characteristics of the drainage basins. 38 refs.
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7th International Conference on Management Science and Engineering Management
Fry, John; Lev, Benjamin; Hajiyev, Asaf; Vol.I Focused on Electrical and Information Technology; Vol.II Focused on Electrical and Information Technology
2014-01-01
This book presents the proceedings of the Seventh International Conference on Management Science and Engineering Management (ICMSEM2013) held from November 7 to 9, 2013 at Drexel University, Philadelphia, Pennsylvania, USA and organized by the International Society of Management Science and Engineering Management, Sichuan University (Chengdu, China) and Drexel University (Philadelphia, Pennsylvania, USA). The goals of the Conference are to foster international research collaborations in Management Science and Engineering Management as well as to provide a forum to present current research findings. The selected papers cover various areas in management science and engineering management, such as Decision Support Systems, Multi-Objective Decisions, Uncertain Decisions, Computational Mathematics, Information Systems, Logistics and Supply Chain Management, Relationship Management, Scheduling and Control, Data Warehousing and Data Mining, Electronic Commerce, Neural Networks, Stochastic Models and Simulation, F...
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Serologic evidence of infection with granulocytic ehrlichiae in black bears in Pennsylvania.
Schultz, Sharon M; Nicholson, William L; Comer, James A; Childs, James E; Humphreys, Jan G
2002-01-01
Serum samples from 381 black bears (Ursus americanus) killed in Pennsylvania (USA) on 24 November 1997 were analyzed for antibodies reactive to the agent of human granulocytic ehrlichiosis (HGE; Ehrlichia sp.) by indirect immunofluorescence assay. Antibody reactivity to HGE antigen was detected in 21% (81/381) of the samples collected. Reactive samples were reported from 56% (14/25) of the counties where bear samples were collected. Endpoint antibody titer ranged from 1:8 to 1:16, 192, with a geometric mean titer of 1:582. There was no significant difference in antibody prevalence between male and female bears (P bears were significantly more likely to have reactive antibodies than juvenile bears (P bear blood clots (n = 181) through nested polymerase chain reaction assays were unsuccessful. Further studies are needed for identification of the pathogen-responsible for induction of HGE-reactive. This is the first description of antibodies reactive to the HGE agent in black bears and suggests these mammals are infected with the agent of HGE or an antigenically related ehrlichial species.
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Duris, Joseph W.; Reif, Andrew G.; Donna A. Crouse,; Isaacs, Natasha M.
2013-01-01
The occurrence and distribution of fecal indicator bacteria (FIB) and bacterial and protozoan pathogens are controlled by diverse factors. To investigate these factors in Pennsylvania streams, 217 samples were collected quarterly from a 27-station water-quality monitoring network from July 2007 through August 2009. Samples were analyzed for concentrations of Escherichia coli (EC) and enterococci (ENT) indicator bacteria, concentrations of Cryptosporidium oocysts and Giardia cysts, and the presence of four genes related to pathogenic types of EC (eaeA, stx2, stx1, rfbO157) plus three microbial source tracking (MST) gene markers that are also associated with pathogenic ENT and EC (esp, LTIIa, STII). Water samples were concurrently analyzed for basic water chemistry, physical measures of water quality, nutrients, metals, and a suite of 79 organic compounds that included hormones, pharmaceuticals, and antibiotics. For each sample location, stream discharge was measured by using standardized methods at the time of sample collection, and ancillary sample site information, such as land use and geological characteristics, was compiled. Samples exceeding recreational water quality criteria were more likely to contain all measured pathogen genes but notCryptosporidium or Giardia (oo)cysts. FIB and Giardia density and frequency of eaeA gene occurrence were significantly related to season. When discharge at a sampling location was high (>75th percentile of daily mean discharge), there were greater densities of FIB and Giardia, and the stx2, rfbO157, STII, and esp genes were found more frequently than at other discharge conditions. Giardia occurrence was likely related to nonpoint sources, which are highly influential during seasonal overland transport resulting from snowmelt and elevated precipitation in late winter and spring in Pennsylvania. When MST markers of human, swine, or bovine origin were present, samples more frequently carried the eaeA, stx2
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Owosho, Adepitan A; Potluri, Anitha; Bilodeau, Elizabeth A
2013-01-01
The purpose of this study is to analyze the demographic, clinical, and radiographic presentations of osseous dysplasia of the jaws in western Pennsylvania patients and its associated complications. The clinical records and radiographs of patients diagnosed with osseous (cement-osseous) dysplasia were retrieved from the electronic health record of the University of Pittsburgh, School of Dental Medicine from 2007 to 2012. All cases were reviewed; the WHO criteria and classification for osseous dysplasia was used. Clinical and demographic data, radiographic findings, and final diagnoses were collected and analyzed. 35 cases of osseous dysplasia were retrieved over the six-year period.The majority (33) were females [94.3%], with ages ranging from 26 to 89 years, with a mean age of 53.9 years +/- standard deviation of 15.6 years, 32 [91.4%] were African Americans and 3 [8.6%] were Caucasians. 17 [48.6%] were florid osseous dysplasia, 13 [37.1%] periapical osseous dysplasia and 5 [14.3%] focal osseous dysplasia. Of the 35 patients only 8 [22.9%] patients were symptomatic. All florid osseous dysplasia patients were African American females, with 7 of the patients being symptomatic and the commonest symptom being pain. Also, all periapical osseous dysplasia patients were African Americans (12 females and 1 male), with 1 of the patients presenting with widening of the diastema. Of the focal osseous dysplasia patients, 3 were Caucasians and 2 African American (4 females and 1 male). The cases occurred mostly in African American females with a peak incidence in the fifth and sixth decades of life; most cases occurred in the mandible. The commonest form of osseous dysplasias was the florid osseous dysplasia which is most likely to present with symptoms.
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1992-04-01
OF PENNSYLVANIA F. "HErEROGENOUS KNOWLEDGE BASES" GIO WIEDERHOLD, DARPA G. "SIMS: SERVICES AND INFORMATION MANAGEMENT FOR DECISION SUPPORT", YIGAL...Pennsylvania 9:00 - 9:30 "Heterogenous Knowledge Bases", Gio Wiederhold - Darpa iv 9:30 - 9:45 Break 9:45 - 10:15 "Services and Information Management ...Ohio Sam University Met;tphors fir Problem Solving in Al Reasoning Deliberation - Knowlede Rules of Inference Problem Solving - Initial state - Goal
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Energy Technology Data Exchange (ETDEWEB)
Bruce G. Miller; Sharon Falcone Miller; Robert Cooper; John Gaudlip; Matthew Lapinsky; Rhett McLaren; William Serencsits; Neil Raskin; Tom Steitz; Joseph J. Battista
2003-03-26
The Pennsylvania State University, utilizing funds furnished by the U.S. Department of Energy's Biomass Power Program, investigated the installation of a state-of-the-art circulating fluidized bed boiler at Penn State's University Park campus for cofiring multiple biofuels and other wastes with coal, and developing a test program to evaluate cofiring biofuels and coal-based feedstocks. The study was performed using a team that included personnel from Penn State's Energy Institute, Office of Physical Plant, and College of Agricultural Sciences; Foster Wheeler Energy Services, Inc.; Foster Wheeler Energy Corporation; Parsons Energy and Chemicals Group, Inc.; and Cofiring Alternatives. The activities included assessing potential feedstocks at the University Park campus and surrounding region with an emphasis on biomass materials, collecting and analyzing potential feedstocks, assessing agglomeration, deposition, and corrosion tendencies, identifying the optimum location for the boiler system through an internal site selection process, performing a three circulating fluidized bed (CFB) boiler design and a 15-year boiler plant transition plan, determining the costs associated with installing the boiler system, developing a preliminary test program, determining the associated costs for the test program, and exploring potential emissions credits when using the biomass CFB boiler.
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International Nuclear Information System (INIS)
W.C. Adams
2007-01-01
Perform radiological surveys of the Molycorp Washington Remediation Project (MWRP) facility in Washington, Pennsylvania. The U.S. Nuclear Regulatory Commission (NRC) requested the Oak Ridge Institute for Science and Education (ORISE) to provide limited training pertaining to ORISE radiological soil scanning and sampling procedures to the Pennsylvania Department of Environmental Protection (PADEP) personnel. In addition, the NRC also requested that ORISE perform radiological surveys of the Molycorp Washington Remediation Project (MWRP) facility in Washington, Pennsylvania (Figure 1). ORISE has and will continue to interface with PADEP personnel in a joint effort to perform confirmatory radiological surveys, consisting of gamma scans and soil sampling, at the MWRP facility. PADEP personnel will continue to submit soil samples that they collect to ORISE for analyses. PADEP sample results, along with ORISE results, will be provided to the NRC and PADEP so that decisions regarding the radiological status of the surveyed areas can be determined. ORISE performed radiological surveys during the period of November 28 and 29, 2006. The survey unit (SU) available for ORISE radiological survey activities was Area A1 North. The MWRP final status survey (FSS) results for Area A1 North were reviewed prior to these survey activities. Prior to ORISE's survey activities, PADEP personnel had performed radiological surveys and collected soil samples from SU Areas A5A and A6. These samples were provided to ORISE for analyses while on site. After the ORISE radiological surveys, PADEP personnel collected soil samples from SU Areas A2 and B2 and these samples were shipped to ORISE for analyses in January 2007. Figure 2 depicts the MWRP Areas A through D; ORISE and PADEP personnel performed survey activities in portions of Areas A and B. For interlaboratory comparison analyses with MWRP's site contractor, Malcolm Pirnie (MP), ORISE requested soil samples from the Area A1 soil stockpiles
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Hydraulic fracturing and infant health: New evidence from Pennsylvania.
Currie, Janet; Greenstone, Michael; Meckel, Katherine
2017-12-01
The development of hydraulic fracturing ("fracking") is considered the biggest change to the global energy production system in the last half-century. However, several communities have banned fracking because of unresolved concerns about the impact of this process on human health. To evaluate the potential health impacts of fracking, we analyzed records of more than 1.1 million births in Pennsylvania from 2004 to 2013, comparing infants born to mothers living at different distances from active fracking sites and those born both before and after fracking was initiated at each site. We adjusted for fixed maternal determinants of infant health by comparing siblings who were and were not exposed to fracking sites in utero. We found evidence for negative health effects of in utero exposure to fracking sites within 3 km of a mother's residence, with the largest health impacts seen for in utero exposure within 1 km of fracking sites. Negative health impacts include a greater incidence of low-birth weight babies as well as significant declines in average birth weight and in several other measures of infant health. There is little evidence for health effects at distances beyond 3 km, suggesting that health impacts of fracking are highly local. Informal estimates suggest that about 29,000 of the nearly 4 million annual U.S. births occur within 1 km of an active fracking site and that these births therefore may be at higher risk of poor birth outcomes.
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Trend Analyses of Users of a Syringe Exchange Program in Philadelphia, Pennsylvania: 1999-2014.
Maurer, Laurie A; Bass, Sarah Bauerle; Ye, Du; Benitez, José; Mazzella, Silvana; Krafty, Robert
2016-12-01
This study examines trends of injection drug users' (IDUs) use of a Philadelphia, Pennsylvania, syringe exchange program (SEP) from 1999 to 2014, including changes in demographics, drug use, substance abuse treatment, geographic indicators, and SEP use. Prevention Point Philadelphia's SEP registration data were analyzed using linear regression, Pearson's Chi square, and t-tests. Over time new SEP registrants have become younger, more racially diverse, and geographically more concentrated in specific areas of the city, corresponding to urban demographic shifts. The number of new registrants per year has decreased, however syringes exchanged have increased. Gentrification, cultural norms, and changes in risk perception are believed to have contributed to the changes in SEP registration. Demographic changes indicate outreach strategies for IDUs may need adjusting to address unique barriers for younger, more racially diverse users. Implications for SEPs are discussed, including policy and continued ability to address current public health threats.
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Longenberger, A H; Gronostaj, M P; Yee, G Y; Johnson, L M; Lando, J F; Voorhees, R E; Waller, K; Weltman, A C; Moll, M; Lyss, S B; Cadwell, B L; Gladney, L M; Ostroff, S M
2014-08-01
In July 2011, a cluster of Yersinia enterocolitica infections was detected in southwestern Pennsylvania, USA. We investigated the outbreak's source and scope in order to prevent further transmission. Twenty-two persons were diagnosed with yersiniosis; 16 of whom reported consuming pasteurized dairy products from dairy A. Pasteurized milk and food samples were collected from this dairy. Y. enterocolitica was isolated from two products. Isolates from both food samples and available clinical isolates from nine dairy A consumers were indistinguishable by pulsed-field gel electrophoresis. Environmental and microbiological investigations were performed at dairy A and pasteurization deficiencies were noted. Because consumption of pasteurized milk is common and outbreaks have the potential to become large, public health interventions such as consumer advisories or closure of the dairy must be implemented quickly to prevent additional cases if epidemiological or laboratory evidence implicates pasteurized milk as the outbreak source.
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Pennsylvania State Univ., University Park.
The document presents partial recommendations of a Pennsylvania State University Study Group on the Status of Women at the University. Recommendations concern family-responsive and flexible employee benefits, clerical advancement and development, retention and advancement of women faculty, and sexual harassment of students. Among specific…
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HIV Testing Trends: Southeastern Pennsylvania, 2002–2010
Yehia, Baligh R.; Harhay, Michael O.; Fetzer, Bradley; Brady, Kathleen A.; Long, Judith A.
2014-01-01
Abstract There are limited data on HIV testing trends after 2006 when the Centers for Disease Control and Prevention (CDC) introduced opt-out HIV testing with the aims of identifying HIV-infected persons early and linking them to care. We used data from the Southeastern Pennsylvania Household Health Survey between 2002 and 2010 to evaluate HIV testing over time. 50,698 adult (≥18 years) survey respondents were included. HIV testing increased after the CDC recommendations: 42.1% of survey respondents received testing at least once in 2002 versus 51.4% in 2010, p<0.001. Testing trends increased among all demographic groups, but existing differences in testing before 2006 persisted after that year as follows: younger patients, racial/ethnic minorities, patients on Medicaid were all more likely to get tested than their counterparts. Blacks and patients seeking care in community health centers had the fastest rise in HIV testing. The probability of HIV testing in Blacks was 0.56 (95% CI 0.54–0.60) in 2002 and increased to 0.73 (0.70–0.76) by 2010. Patients seeking care in community health centers had a probability of HIV testing of 0.57 (0.47–0.66) in 2002, which increased to 0.69 (0.60–0.77) by 2010. In comparison, patients in private clinics had an HIV testing probability of 0.40 (0.36–0.43) in 2002 compared to 0.47 (0.40–0.54) in 2010. HIV testing is increasing, particularly among ethnic minorities and in community health centers. However, testing remains to be improved in that setting and across all clinic types. PMID:24742326
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Ultra-Compact Transmitter for Space-Based Lidar, Phase I
National Aeronautics and Space Administration — Fibertek, Inc. in partnership with researchers at the Pennsylvania State University Center for Innovative Materials Processing through Direct Digital Deposition...
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Shale gas development impacts on surface water quality in Pennsylvania
Olmstead, Sheila M.; Muehlenbachs, Lucija A.; Shih, Jhih-Shyang; Chu, Ziyan; Krupnick, Alan J.
2013-01-01
Concern has been raised in the scientific literature about the environmental implications of extracting natural gas from deep shale formations, and published studies suggest that shale gas development may affect local groundwater quality. The potential for surface water quality degradation has been discussed in prior work, although no empirical analysis of this issue has been published. The potential for large-scale surface water quality degradation has affected regulatory approaches to shale gas development in some US states, despite the dearth of evidence. This paper conducts a large-scale examination of the extent to which shale gas development activities affect surface water quality. Focusing on the Marcellus Shale in Pennsylvania, we estimate the effect of shale gas wells and the release of treated shale gas waste by permitted treatment facilities on observed downstream concentrations of chloride (Cl−) and total suspended solids (TSS), controlling for other factors. Results suggest that (i) the treatment of shale gas waste by treatment plants in a watershed raises downstream Cl− concentrations but not TSS concentrations, and (ii) the presence of shale gas wells in a watershed raises downstream TSS concentrations but not Cl− concentrations. These results can inform future voluntary measures taken by shale gas operators and policy approaches taken by regulators to protect surface water quality as the scale of this economically important activity increases. PMID:23479604
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... Philadelphia; Attending Physician, The University of Pennsylvania Perelman School of Medicine ... Immediately after delivery, the woman’s temperature often increases. A temperature of 100.4° F ( ...
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National Aeronautics and Space Administration — TRS Technologies, Inc. in collaboration with The Pennsylvania State University propose to develop new families of high temperature piezoelectric materials for...
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Pennsylvania State Univ., University Park.
The document presents partial recommendations of a Pennsylvania State University Study Group on the Status of Women at the University. Recommendations concern: special populations, sexual harassment in the workplace, sexual violence against women, women's athletics, and health services for women students. Among specific recommendations are the…
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Miller, Jeffrey R; Short, Vanessa L; Wu, Henry M; Waller, Kirsten; Mead, Paul; Kahn, Emily; Bahn, Beth A; Dale, Jon W; Nasrullah, Muazzam; Walton, Sabrina E; Urdaneta, Veronica; Ostroff, Stephen; Averhoff, Francisco
2013-04-01
School-based recommendations for nonpharmaceutical interventions (NPIs) were issued in response to the threat of 2009 pandemic influenza A (pH1N1). The implementation and effectiveness of these recommendations has not been assessed. In November 2009, a Web-based survey of all Pennsylvania public schools was conducted to assess the use of recommended NPIs. Overall, 1040 (31%) of 3351 schools participated in the survey. By fall 2009, 820 (84%) of 979 respondents reported that their school had an influenza plan in place, a 44% higher proportion than in the spring 2009 (p schools communicated health messages (eg, staying home when sick), implemented return to school requirements, and made hand sanitizer available. Schools with a spring influenza plan (N = 568) were less likely to report substantial influenza-like illness (ILI) during the fall wave of influenza than the 299 schools without a spring influenza plan (63% vs 71%, p = .02). This association persisted after controlling for schools with substantial ILI in the spring. The reported use of NPIs in participating Pennsylvania public schools improved substantially from spring to fall and was generally consistent with issued recommendations. The proactive implementation of a number of NPIs and the early implementation of communication and education initiatives might have cumulatively reduced the impact of pH1N1 in some schools. Published 2013. This article is a U.S. Government work and is in the public domain in the USA.
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The World Wide Web as a Medium of Instruction: What Works and What Doesn't
McCarthy, Marianne; Grabowski, Barbara; Hernandez, Angel; Koszalka, Tiffany; Duke, Lee
1997-01-01
A conference was held on March 18-20, 1997 to investigate the lessons learned by the Aeronautics Cooperative Agreement Projects with regard to the most effective strategies for developing instruction for the World Wide Web. The conference was a collaboration among the NASA Aeronautics and Space Transportation Technology Centers (Ames, Dryden, Langley, and Lewis), NASA Headquarters, the University of Idaho and The Pennsylvania State University. The conference consisted of presentations by the Aeronautics Cooperative Agreement Teams, the University of Idaho, and working sessions in which the participants addressed teacher training and support, technology, evaluation and pedagogy. The conference was also undertaken as part of the Dryden Learning Technologies Project which is a collaboration between the Dryden Education Office and The Pennsylvania State University. The DFRC Learning Technology Project goals relevant to the conference are as follows: conducting an analysis of current teacher needs, classroom infrastructure and exemplary instructional World Wide Web sites, and developing models for Web-enhanced learning environments that optimize teaching practices and student learning.
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UMTRA Project water sampling and analysis plan, Canonsburg, Pennsylvania. Revision 1
International Nuclear Information System (INIS)
1995-09-01
Surface remedial action was completed at the US Department of Energy (DOE) Canonsburg and Burrell Uranium Mill Tailings Remedial Action (UMTRA) Project sites in southwestern Pennsylvania in 1985 and 1987, respectively. The Burrell disposal site, included in the UMTRA Project as a vicinity property, was remediated in conjunction with the remedial action at Canonsburg. On 27 May 1994, the Nuclear Regulatory Commission (NRC) accepted the DOE final Long-Term Surveillance Plan (LTSP) (DOE, 1993) for Burrell thus establishing the site under the general license in 10 CFR section 40.27 (1994). In accordance with the DOE guidance document for long-term surveillance (DOE, 1995), all NRC/DOE interaction on the Burrell site's long-term care now is conducted with the DOE Grand Junction Projects Office in Grand Junction, Colorado, and is no longer the responsibility of the DOE UMTRA Project Team in Albuquerque, New Mexico. Therefore, the planned sampling activities described in this water sampling and analysis plan (WSAP) are limited to the Canonsburg site. This WSAP identifies and justifies the sampling locations, analytical parameters, detection limits, and sampling frequencies for routine monitoring at the Canonsburg site for calendar years 1995 and 1996. Currently, the analytical data further the site characterization and demonstrate that the disposal cell's initial performance is in accordance with design requirements
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Dmochowski, J. E.
2009-12-01
Recent restructuring of the University of Pennsylvania’s curriculum, including a revised multi-disciplinary Environmental Studies major and a proposed Environmental Science major has led to several changes, including a mandatory junior research seminar. Feedback from students indicates that a more structured curriculum has helped guide them through the multi-disciplinary Environmental Studies major. The addition of mandatory courses in Statistics, Geographical and Environmental Modeling, as well as Economics and Policy has ensured that students have important skills needed to succeed after graduation. We have compiled a curriculum objective matrix to clarify both the broad and focused objectives of our curriculum and how each course helps to fulfill these objectives. An important aspect of both majors is the Senior Thesis. The junior research seminar was recently revised to help students prepare for their thesis research. Topic selection, library research, data presentation, basic research methods, advisor identification, and funding options are discussed. Throughout the course, faculty from within the department lecture about their research and highlight opportunities for undergraduates. In one assignment, students are given a few types of datasets and asked to present the data and error analysis in various formats using different software (SPSS and Excel). The final paper was a research proposal outlining the student’s Senior Thesis. Based on both the university and instructor written course evaluations, students felt they benefited most from writing their senior thesis proposal; doing assignments on data analysis, library research and critical analysis; and the faculty research lectures. The lessons learned in restructuring this flexible major and providing a research seminar in the junior year may benefit other departments considering such changes.
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Microchannel Methanation Reactors Using Nanofabricated Catalysts, Phase II
National Aeronautics and Space Administration — Makel Engineering, Inc. (MEI) and the Pennsylvania State University (Penn State) propose to develop and demonstrate a microchannel methanation reactor based on...
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International Nuclear Information System (INIS)
Duncan, D.; Pottmeyer, J.A.; Weyns, M.I.; Dicenso, K.D.; DeLorenzo, D.S.
1994-04-01
During the next two decades the transuranic (TRU) waste now stored in the burial trenches and storage facilities at the Hanford Sits in southeastern Washington State is to be retrieved, processed at the Waste Receiving and Processing Facility, and shipped to the Waste Isolation Pilot Plant (WIPP), near Carlsbad, New Mexico for final disposal. Approximately 5.7 percent of the TRU waste to be retrieved for shipment to WIPP was generated by the decontamination and decommissioning (D ampersand D) of the Westinghouse Advanced Reactors Division (WARD) and the Westinghouse Nuclear Fuels Division (WNFD) in Cheswick, Pennsylvania and shipped to the Hanford Sits for storage. This report characterizes these radioactive solid wastes using process knowledge, existing records, and oral history interviews
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Geochemical investigation of UMTRAP designated site at Canonsburg, Pennsylvania
International Nuclear Information System (INIS)
Markos, G.; Bush, K.J.; Freeman, T.
1981-05-01
UMTRAP is an acronym for Uranium Mill Tailings Remedial Action Project. The Canonsburg, Pennsylvania site was utilized from 1911 to 1922 and from 1930 to 1942, first to remove radium from sedimentary uranium ore, and later to remove uranium from ore as well as process various materials, ceasing operations in 1957. Of the three areas, Area A is the former mill site and is occupied in part by present industrial activities. Area B is comprised of mill residues mixed with sediment dredged from Chartiers Creek, a disturbed terrace along Chartiers Creek, and a ditch on the north side. The ditch contains water with the highest concentrations of contaminants measured in the Canonsburg site. It is believed that unprocessed ore is deposited here and effluent from leaks in a sewer line across the north edge of Areas A and B carry contaminants from heavily contaminated drains in the buildings of Area A. Area C contains the former liquid disposal lagoon, and the central part of the area is highly contaminated to a depth of about 3 meters. Area C contains the most concentrated waste material with maximum levels (except for the ditch on the north side of Area B) of all the contaminants distributed throughout the area. Contamination outside the site is limited. The presence of contaminants in the ditches, in the soils on the river bank, and below the tailings pile is not attributed to migration processes, but rather to the presence of ore materials and concentrated wastes mechanically dispersed throughout the area
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National Uranium Resource Evaluation, Scranton Quadrangle, Pennsylvania, New York, and New Jersey
International Nuclear Information System (INIS)
Baillieul, T.A.; Indelicato, G.J.; Penley, H.M.
1980-11-01
Reconnaissance and detailed geologic and radiometric investigations were conducted throughout the Scranton Quadrangle, Pennsylvania, New York, and New Jersey, to evaluate uranium favorability using National Uranium Resource Evaluation criteria. Surface and subsurface studies were augmented by aerial radiometric, hydrogeochemical and stream sediment reconnaissance, and emanometry surveys. Results of the investigations indicate four environments favorable for uranium deposits: In the Precambrian metamorphic terrain of the Reading Prong, magmatic-hydrothermal and anatectic deposits may occur in the northwestern massif; contact metasomatic deposits may occur in a portion of the southeastern massif. The alluvial-fan environment at the base of the Upper Devonian Catskill Formation appears favorable for deposits in peneconcordant channel controlled sandstones. Seven environments are considered unfavorable for uranium deposits: the southeastern massif of the Reading Prong, exclusive of that portion denoted as a favorable contact metasomatic environment; the lower Paleozoic sedimentary units; the Beemerville nepheline syenite complex; the Upper Devonian Catskill Formation, exclusive of the favorable basal alluvial-fan facies; Mississippian and Pennsylvanian units; and peat bogs. Two environments were not evaluated: the Spechty Kopf Formation, because of paucity of exposure and lack of sufficient data; and the Newark Basin, because of cultural density and inadequate subsurface information