Search Results for the EPA National Library Catalog

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Role of Physico-Chemical Properties of Aroclors 1016 and 1242 in Determining Their Fate and Transport in Aquatic Environments. 1978
Role of Property-Reactivity Relationships in Meeting the EPA's Needs for Environmental Fate Constants. 1992
Runoff as a source of phosphate in the waters of streams and lakes 1968
Runoff of Oils from Rural Roads Treated to Suppress Dust. 1972
Safe disposal methods for agricultural pesticide wastes / 1981
Safe haven? : a homeownership guide to assessing environmental hazards / 2000
Safety evaluation of renovated wastewater from a poultry processing plant / 1979
Safety evaluation toxicology, methods, concepts, and risk assessment / 1987
SAI airshed model operations manuals / 1985
Salinity and temperature effects on the chronic toxicity of 2,4-dinitrophenol and 4-nitrophenol to sheepshead minnows (cyprinodon variegatus) / 1992
Salt water intrusion in the United States / 1977
Sample handling and trace analysis of pollutants : techniques, applications, and quality assurance / 2000
Sample Handling Protocol for Hazardous Waste REM/FIT Contract 1983
Sampling and analysis of drinking water for aldicarb, aldicarb sulfoxide and aldicarb sulfone : task 1, final report 1980
Sampling and analysis of environmental chemical pollutants : a complete guide / 2003
Sampling and analysis of selected toxic substances : task II: analysis for semivolatile brominated organics in fish and turtles. 1980
Sampling and analysis procedures for screening of fish for priority pollutants. 1977
Sampling and analytical methods of the National Status and Trends program National Benthic Surveillance and Mussel Watch Projects, 1984-1992 / 1993
Sampling and modeling on non-point sources at a coal-fired utility / 1977
Sampling for organic chemicals and microorganisms in the subsurface / 1977
Sampling for Organic Chemicals in Air. 1994
Sampling procedures for ground water quality investigations / 1984
Sampling, analysis & monitoring methods : a guide to EPA requirements / 1995
Sampling, analysis, and monitoring methods : a guide to EPA and OSHA requirements / 2000
Santa Clara Valley Integrated Environmental Management Project : revised stage 1 report / 1986
Santa Clara Valley Integrated Environmental Management Project: draft Stage One report 1985
SARAH : a surface water assessment model for back calculating reductions in abiotic hazardous wastes / 1987
SARAH2, a near field exposure assessment model for surface water / 1988
Satellite remote sensing study of the trans-boundary movement of pollutants / 1977
Schedule for standards : methodology and results for ranking source categories based on environmental effects data. / 1993
Schedule for standards : methodology for the source category ranking system. / 1993
Science and Judgment in Risk Assessment. 1994
Science Features in Models-3 Community Multiscale Air Quality System. 1997
Science Supporting Dissolved Oxygen Objectives in California Estuaries. 2012
Scientific and technical assessment report on cadmium. 1975
Scientific and technical assessment report on vinyl chloride and polyvinyl chloride. 1975
Scientific Problems in Using Multispecies Toxicity Tests for Regulatory Purposes. 1984
Scientific Seminar on Automotive Pollutants : February 10-12, 1975. 1975
Screening Procedure for Assessing the Transport and Degradation of Solid Waste Constituents in Subsurface and Surface Waters. 1982
Screening procedures for estimating the air impacts of incineration at Superfund sites / 1992
Seasonal distribution, trajectory studies, and sorption characteristics of suspended particulate matter in the northern Puget Sound region / 1978
Sebasticook Lake Total Maximum Daily (Annual) Load. Final Report. DEPLW2000-110. 2001
Secondary aluminum industry final emissions test report : Culp Aluminum Alloys, Steele, Alabama 1999
Secondary lead smelting : background information document for promulgated standards, NESHAP 1995
Secondary lead smelting : background information document for proposed standards / 1994
Sediment quality criteria for the protection of benthic organisms : acenaphthene. 1993
Sediment quality criteria for the protection of benthic organisms : acenaphthene. 1993
Sediment quality criteria for the protection of benthic organisms : dieldrin / 1993
Sediment quality criteria for the protection of benthic organisms : dieldrin. 1993
Sediment quality criteria for the protection of benthic organisms : endrin. 1993
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