Search Results for the EPA National Library Catalog

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Replacement of hazardous material in wide web flexographic printing process : project summary / 1993
Reproductive and developmental toxicity of metals 1983
Research and Development of an Airborne Hygroscopic Spray System. 1976
Research planning task group study : separation technology / 1982
Reservoirs in the United States, 1966
Resonant Oscillation in Duluth-Superior Harbor. 1981
Results of the drilling fluids research program sponsored by the Gulf Breeze Environmental Research Laboratory, 1976-1983, and their application to hazard assessment / 1984
Results of the drilling fluids research program sponsored by the Gulf Breeze Environmental Research Laboratory, 1976-1984, and their application to hazard assessment / 1984
Reverse osmosis treatment to remove inorganic contaminants from drinking water 1987
Reverse osmosis treatment to remove inorganic contaminants from drinking water / 1988
Reverse osmosis treatment to remove inorganic contaminants from drinking water / 1984
Reverse osmosis treatment to remove inorganic contaminants from drinking water / 1987
Review of the national ambient air quality standards for carbon monoxide : assessment of scientific and technical information (OAQPS staff paper). 1992
Review of U.S. Environmental Protection Agency NO2 Monitoring Quality Assurance Program. 1980
Riparian ecosystems as essential habitat for raptors in the American West / 1987
Role of acute toxicity bioassays in the remedial action process at hazardous waste sites / 1987
Sampling and analysis methods for ambient PM-10 aerosol / 1989
Sampling and analysis of selected toxic substances : task I: polybrominated biphenyls in air and soil at user sites / 1980
Sampling and Analysis of Wastes Generated by Gray Iron Foundries. 1981
Sampling of glacial snow for pesticide analysis / 1971
Scanning electron microscopy of shell and mantle in the order Arcoida (Mollusca: Bivalvia) / 1980
Seepage study of the Bear River including Cutler Reservoir in Cache Valley, Utah and Idaho 1992
Seminar Series on Wood Preserving Site Remediation 1997
Seneca Creek Watershed model : documentation of the water quality calibration 1983
Sewerage system monitoring and remote control, 1975
Silver : environmental transport, fate, effects, and models : papers from Environmental toxicology and chemistry, 1983 to 2002 / 2003
Site planning for urban stream protection 1995
Site-specific water quality studies of the Straight River, Minnesota : complex effluent toxicity, zinc toxicity, and biological survey relationships / 1985
Site-specific water quality studies of the Straight River, Minnesota : complex effluent toxicity, zinc toxicity, and biological survey relationships / 1985
Slow sand filter maintenance : costs and effects on water quality / 1985
Slow sand filter maintenance costs and effects on water quality / 1985
Small craft harbours sediment survey : Lakes Ontario, Erie and Lake St. Clair, 1978 : dredging summary and protocol / 1979
Sodium arsenite studies in p53+/-MICE 2000
Soil morphologic and hydraulic changes associated with wastewater irrigation research project technical completion report / 1978
Soil survey of Daviess and Hancock Counties, Kentucky 1974
Soil survey of Estill and Lee Counties, Kentucky 1974
Soil survey of Goochland County, Virginia 1980
Source test and evaluation report : alcohol facility for gasohol production : final report / 1982
Spectrophotometric Determination of 4-Aminoazobenzenes, 4-Aminostilbenes, Schiff Bases, and Analogous Compounds with 3-Methyl-2-Benzothiazolone Hydrazone. 1961
Spot Test Detection and Spectrophotometric Characterization and Determination of Carbazoles with 3-Methyl-2-Benzothiazolone Hydrazone, p-Nitrosophenol, and Fluorometric Methods. Application to Air Pollution. 1960
States' Roles in Solid Waste Management. A Task Force Report. 1973
Statistical evaluation of airborne asbestos measured before, during and after abatement / 1989
Status of biodiversity in the Great Plains : Great Plains landscapes of biological significance / 1996
Storage Stability of Chlorinated Phenols in Urine. 1980
Storm runoff characteristics of land in northern Chester County 1972
Storm Water Management Model user's manual, version 4 : EXTRAN addendum / 1988
Storm Water Management Model, version 4 user's manual / 1988
Stormwater assessment of the Palafox Watershed, Escambia County, Florida / 1993
Strategies for field calibration and validation of groundwater models 1992
Stream quality preservation through planned urban development / 1973
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