Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Standards package for hazardous air pollutants 1972
State adoption of numeric nutrient standards (1998-2008). 2008
State and local air toxics programs : initial development support. 1985
State Mussel Watch Program : 1993-95 data report / 1996
State of knowledge report on environmental contaminants and human health in the Great Lakes basin. 1997
State-of-the-Science Workshop Report: Issues and Approaches in Low Dose-Response Extrapolationfor Environmental Health Risk Assessment. 2007
Statistical methodology for assigning emissions to industries in the United States : 1970 to 1990 / 2001
Statistical methodology for assigning emissions to industries in the United States : Revised Estimates 1970 to 1997 / 2001
Statistical methods for estimating risk for exposure above the reference dose / 1990
Statistical methods for estimating risk for exposure above the reference dose : project summary. 1990
Statistical support document for proposed effluent limitations guidelines and standards for industrial waste combustors / 1998
Statistical support document for proposed pretreatment standards for existing and new sources for the industrial laundries point source category / 1997
Statistical support document of proposed effluent limitations guidelines and standards for the transportation equipment cleaning category / 1998
Status and trends in concentrations of contaminants and measures of biological stress in San Francisco Bay / 1988
Status and trends in concentrations of selected contaminants in Boston Harbor sediments and biota / 1991
Status and trends in toxicants and the potential for their biological effects in Tampa Bay, Florida / 1991
Status assessment of toxic chemicals : acrylonitrile / 1980
Status Assessment of Toxic Chemicals: Acrylonitrile. 1979
Status Assessment of Toxic Chemicals: Arsenic. 1979
Status Assessment of Toxic Chemicals: Asbestos. 1977
Status Assessment of Toxic Chemicals: Benzene. 1979
Status Assessment of Toxic chemicals: Benzidine. 1979
Status Assessment of Toxic Chemicals: Cadmium. 1979
Status Assessment of Toxic Chemicals: Hexachlorobenzene. 1979
Status Assessment of Toxic Chemicals: Lead. 1979
Status Assessment of Toxic Chemicals: Mercury. 1979
Status Assessment of Toxic Chemicals: Phosphates. 1979
Status Assessment of Toxic Chemicals: Polybrominated Biphenyls. 1979
Status Assessment of Toxic Chemicals: Polynuclear Aromatic Hydrocarbons. 1979
Status Assessment of Toxic Chemicals: Trichloroethylene. 1979
Status Assessment of Toxic Chemicals: Tris(2,3-Dibromopropyl) Phosphate. 1979
Status of Source Apportionment Methods: Quail Roost II. 1983
Stockholm Convention : "New POPs" : screening additional POPs candidates. 2004
Storm Water Management Model (SWMM) (for Microcomputers). 1993
Storm water management model, quality assurance report dynamic wave flow routing / [electronic resource] : 2006
Strategic assessment of near coastal waters : Northeast case study. Chapter 3, Susceptibility and concentration status of Northeast estuaries to nutrient discharges / 1988
Strategic assessment of near coastal waters : susceptibility and status of Gulf of Mexico estuaries to nutrient discharges : summary report / 1989
Strategic assessment of near coastal waters : susceptibility of east coast estuaries to nutrient discharges : Passamaquoddy Bay to Chesapeake Bay : summary report / 1989
Strategies for ecological effects research. 1988
Strategies for exposure assessment research. 1988
Strategies for risk reduction research. 1988
Strategies for sources, transport and fate research. 1988
Stream chemistry following a forest fire and urea fertilization in north-central Washington 1973
STREAM: An Exposure Assessment Methodology for Agricultural Pesticide Runoff. 1992
Stress Interactions and Mycorrhizal Plant Response: Understanding Carbon Allocation Priorities. 1991
Strong, effective enforcement brings Michigan industries to the table. 1995
Structure reactivity correlations for environmental reactions / 1979
Structure-Reactivity Relationships in Dehydrohalogenation Reactions of Polychlorinated and Polybrominated Alkanes. 1993
Strychnine and Strychnine Sulfate: Position Document 1. 1976
Strychnine position document 4. {Microfiche} 1983
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