Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Toxic Release Inventory (TRI), Pennsylvania, 1989 (in dBase and Lotus 1-2-3 Format) (for Microcomputers). 1989
Toxic Release Inventory (TRI), Pennsylvania, 1989 (in Macintosh Excel Format) (for Microcomputers). 1989
Toxic Release Inventory (TRI), Pennsylvania, 1991 and 1992 (in dBase III Plus) (for Microcomputers). 1992
Toxic Release Inventory (TRI), Pennsylvania, 1991 and 1992 (in Lotus 1-2-3) (for Microcomputers). 1992
Trace Metal Study - Allegheny, Monongahela and Ohio Rivers, Pittsburgh, Pennsylvania Area. 1968
Tranguch gasoline pipeline / 2001
Tranguch gasoline spill site. 2001
Transient Analysis of a State Park Extended Aeration Wastewater Facility. 1973
Transportation Control Strategies for the State Implementation Plan City of Philadelphia. 1972
Transportation control strategies for the state implementation plan: City of Philadelphia. 1973
Transportation controls to reduce motor vehicle emissions in Pittsburgh, Pennsylvania / 1972
Transportation Controls to Reduce Motor Vehicle Emissions in Pittsburgh, Pennsylvania. 1972
Treatment of acid mine drainage by the alumina-lima-soda process / 1976
Treatment of textile wastewater by activated sludge and alum coagulation / 1975
Trees of Pennsylvania : a complete reference guide / 2005
Trends in phosphorus, nitrogen, Secchi depth, and dissolved oxygen in Chesapeake Bay, 1984 to 1992. 1994
Trough Creek limestone barrier installation and evaluation / 1976
Tunkhannock Creek wetlands/watershed conservation project 1999
Two studies of Tinicum Marsh, Delaware and Philadelphia Counties, Pennsylvania: The natural features of Tinicum Marsh, with particular emphasis on the vegetation 1970
U.S. census of population : 1960 : number of inhabitants; Pennsylvania; totals for cities, smsa's, counties, urban & rural, etc. / 1961
U.S. EPA Office of Research and Development Overview of Current Radon Research. 1991
Uncompromising quality : the 2009 annual report of the North Wales Water Authority. 2009
Under the surface : fracking, fortunes and the fate of the Marcellus Shale / 2012
Undisclosed pollution : local impacts of the Bush administration's attack on the Toxics Release Inventory Program / 2005
Unraveling the maze : a users guide to the Department of Environment [sic] Resources. 1975
Upper Devonian stratigraphy and sedimentary environments in northeastern Pennsylvania / 1974
Uranium in Pennsylvania / 1961
Urban aerosol transformation and transport modeling / 1990
Urban airshed model : study of five cities. 1990
Urban airshed model study of five cities : low-cost application of the model to future-year SIP control and alternative fuel strategies for Dallas-Fort Worth, Atlanta, Philadelphia, and St. Louis / 1990
Urban airshed model study of five cities : summary report / 1990
Urban airshed model study of five cities Volume 7 Low cost application of the model to future-year SIP control and alternative fuel strategies for Dallas-Fort Worth, Atlanta, Phileadelphia, and St. Louis {microfiche} / by Ralph E. Morris and Thomas C. Meyers, et al... 1990
Urban stormwater management modeling and decision-making / 1975
Use it again, Philly! : your free, money-saving, environment-protecting guide to businesses that repair, rent, and sell used products in Philadelphia/ 2000
Use of a field drain and an artificial wetland to minimize ground-water contamination from an agricultural site / 1998
Use Of A Field Drain And An Artificial Wetland To Minimize Ground-Water Contamination From An Agricultural Site. 1998
Use of Pesticides in Suburban Homes and Gardens and Their Impact on the Aquatic Environment. 1972
Use water wisely. 1995
User's Manual for Premining Planning of Eastern Surface Coal Mining. Volume 3. Geology of Eastern Coalfields. 1984
Utica Shale : the playbook / 2012
Valley Forge Area Wastewater Treatment Facility, Chester County, Pennsylvania. 1974
Variability in Patterns of Acid Deposition Resulting from Climatological Variability. 1985
Vegetated roof cover : Philadelphia, Pennsylvania. 2000
Vigilant Lion exercise (VL-99) : after action report / 2000
Villanova environmental law journal. 1990
Waste minimization assessment for manufacturer of caulk / 1994
Waste minimization assessment for manufacturer of prewashed jeans / 1994
Waste Minimization Opportunity Assessment Philadelphia Naval Shipyard. 1990
Waste minimization opportunity assessment, Philadelphia Naval Shipyard : project summary / 1991
Waste Water Disposal Practices at Federal Installations as of December 31, 1960. Volume 39. Pennsylvania. 1962
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