Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Changes in Streamflow and Water Quality in Selected Nontidal Sites in the Chesapeake Bay Basin, 1985-2003. 2004
Characteristics of Pennsylvania recreational lakes 1978
Characterization and evaluation of wastewater sources United States Steel Corporation : Homestead Main Works, Pittsburgh, Pennsylvania, October 22-29, 1975. 1976
Characterization and evaluation of wastewater sources, United States Steel Corporation : Clairton Works, Pittsburgh, Pennsylvania, January 28-31, 1976. 1976
Characterization and evaluation of wastewater sources, United States Steel Corporation : Duquesne Plant, Pittsburgh, Pennsylvania, February 26-March 6, 1976. 1976
Characterization and evaluation of wastewater sources, United States Steel Corporation : Edgar Thomson Plant, Pittsburgh, Pennsylvania, July 22-August 5, 1975. 1975
Characterization and evaluation of wastewater sources, United States Steel Corporation : Homestead Wheel and Axle Plant, Mc Kees Rocks, Pennsylvania, August 21-28, 1975. 1976
Characterization and evaluation of wastewater sources, United States Steel Corporation : Irvin Plant, Pittsburgh, Pennsylvania, August 18-28, 1975. 1975
Characterization and evaluation of wastewater sources, United States Steel Corporation : National Plant, Pittsburgh, Pennsylvania, February 3-6, 1976. 1976
Characterization of an aerosol sample from Three Mile Island reactor auxiliary building / 1981
Characterization of emissions from plutonium-uranium oxide fuel fabrication / 1977
Chemical analyses of three Triassic diabase dikes in Pennsylvania / 1970
Chemical and Biological Evaluation of Three Mine Drainage Treatment Plants. 1973
Chemical quality of surface water in the West Branch Susquehanna River basin, Pennsylvania / 1964
Chemical quality of surface waters in Pennsylvania / 1963
Chesapeake Bay area public access technical assistance report. 1999
Chesapeake Bay Attitudes Survey, Appendices: Pennsylvania Frequencies. 1994
Chesapeake Bay Attitudes Survey. 1994
Chesapeake Bay baseline data acquisition : submerged aquatic vegetation report. 1978
Chesapeake Bay oyster fishery management plan : agreement commitment report revision / 1994
Chesapeake Bay Revised Basinwide Toxics Reduction Strategy Commitments Evaluation Addendum. 1994
Chesapeake Bay Revised Basinwide Toxics Reduction Strategy Commitments Evaluation. 1994
Chesapeake Bay Toxics Reduction Strategy Stakeholder Roundtables: Pennsylvania, Maryland and the District of Columbia Summaries. 1994
Chesapeake Bay Water Column Contaminants Critical Issues Forum proceedings / 1993
Chesapeake Bay watershed development policies and guidelines : an agreement commitment report from the Chesapeake Executive Council. 1989
Chesapeake Bay watershed model application and calculation of nutrient and sediment loadings : Appendix A: Phase IV Chesapeake Bay model hydrology calibration results / 1998
Chesapeake Bay watershed model application and calculation of nutrient and sediment loadings : appendix B : phase IV Chesapeake Bay watershed model water quality results / 1998
Chesapeake Bay Watershed Model Application and Calculation of Nutrient and Sediment Loadings. Appendix D: Phase 4. Chesapeake Bay Watershed Model. Precipitation and Meteorological Data Development and Atmospheric Nutrient Deposition. 1997
Chesapeake Bay Watershed Model Application and Calculation of Nutrient and Sediment Loadings. Appendix F: Point Source Loadings. 1998
Chesapeake Bay Watershed Model. Application and Calculation of Nutrient and Sediment Loadings. Appendix E: Phase 4 Watershed Land Use and Model Linkages to the Airshed and Estuarine Models. 1997
Choices : report on the state of the region's housing market / 2001
City in a park : a history of Philadelphia's Fairmount Park system / 2016
Clean air : the policies and politics of pollution control / 1975
Clearcutting in Pennsylvania. 1975
Climate change and Pennsylvania agriculture / 2004
Climate change and Pennsylvania. 1997
Coal Combustion Waste Impoundment Dam Assessment Report: Martins Creek Steam Electric Station PPL Generation, Bangor, Pennsylvania. Final Report. 2009
Coal Combustion Waste Impoundment Dam Assessment Report: Martins Creek Steam Electric Station, PPL Generation, Bangor, Pennsylvania. Draft. 2009
Coal in Pennsylvania / 1968
Coal mine drainage prediction and pollution prevention in Pennsylvania / 1998
Coal Mine Water Pollution Legal and Regulatory Issues: A Survey. 1978
Coal reserves of Pennsylvania: total, recoverable, and strippable (January 1, 1970) 1972
Coal resources of Beaver County, Pennsylvania 1963
Coal resources of Cambria and Blair Counties, Pennsylvania. Part 1. Coal crop lines, mined-out areas, and structure contours / 1990
Coal resources of Pennsylvania / 1980
Coast Guard : preparation and response for oil spills in Philadelphia and New York ports : report to the chairman, Subcommittee on Transportation and Related Agencies, Committee on Appropriations, U.S. Senate. 1990
Codorus Creek priority water body survey report water quality standards review / 1991
Codorus Creek wastewater management study 1972
Combined Firing Systems for Specific Metropolitan Areas. 1971
Common fossils of Pennsylvania / 1962
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