Search Results for the EPA National Library Catalog

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Data to Justify the Maximum Permissible Concentration of Butyphos in Reservoirs (Materialy k Obosnovaniyu Predelno Dopustimoy Kontsentratsii Butifosa v Vodoemakh). 1973
DDT in Water. A Bibliography. 1971
Depuration Kinetics of Hexachlorobenzene in the Clam, 'Macoma nasuta'. 1990
Descriptive Evaluation of the Effects of Number 2 Fuel Oil on the Tissues of the Soft Shell Clam 'Mya arenaria L'. 1976
Design optimization of the chlorination process / 1980
Detergents in Water. A Bibliography. 1971
Determination and Use of Condition Index of Oysters. 1982
Determination of 2,3,7,8-Tetrachlorodibenzo-P-Dioxin in Fresh Water Fish. 1982
Determination of Fenvalerate in Flowing-Seawater Exposure Studies. 1983
Determination of Malathion, Malaoxon, and Mono- and Dicarboxylic Acids of Malathion in Fish, Oyster, and Shrimp Tissue. 1976
Determination of Mineral Fiber Concentrations in Fish Tissues. 1981
Determination of Optimal Multiple Uses of a Small Water Resource. 1973
Determination of Polychlorinated Biphenyls Using Multiple Regression with Outlier Detection and Elimination. 1987
Determination of Trace Level Hydrocarbons in Marine Biota. 1978
Determination of Trace Metal Pollutants in Water Resources and Stream Sediments. 1972
Determining the Relationship between Water Quality and Ulcerative Mycosis in Atlantic Menhaden. 1993
Development of a chemical toxicity assay for pulp mill effluents / 1980
Development of a chronic sediment toxicity test for marine benthic amphipods / 1993
Development of a Neanthes sediment bioassay for use in Puget Sound / 1990
Development of an Atmospheric Mercury Modeling System for the Great Lakes Region. 2004
Development of Apical Pits in Chloride Cells of the Gills of 'Pimephales promelas' After Chronic Exposureto Acid Water. 1984
Development of bioassay procedures for defining pollution of harbor sediments. Part I / 1981
Development of field applied DDT / 1974
Development of index of biotic integrity expectations for the ecoregions of Indiana, I. Central corn belt plain / 1991
Development of Methods to Define Water Quality Effects of Urban Runoff. 1983
Developmental Toxicity of Dichloroacetonitrile: A By-Product of Drinking Water Disinfection. 1989
Diazinon (Trade Name): Chronic Toxicity to, and Brain Acetylcholinesterase Inhibition in, the Sheepshead Minnow, 'Cyprinodon variegatus'. 1979
Dichlorobenzidine : ambient water quality criteria. 1978
Dichlorodifluoromethane : drinking water health advisory. 1989
Dichloropropanes/dichloropropenes : ambient water quality criteria / 1978
Dieldrin in Water. A Bibliography. 1972
Dimethyltin Dichloride: Investigations into Its Gastrointestinal Absorption and Transplacental Transfer. 1983
Dinitrotoluene : ambient water quality criteria. 1979
Diphenylhydrazine : ambient water quality criteria. 1978
Direct Measure of the Uptake Efficiency of a Xenobiotic Chemical Across the Gills of Brook Trout 'Salvelinus fontinalis' under Normoxic and Hypoxic Conditions. 1982
Diseases, Parasites, and Toxic Responses of Commercial Penaeid Shrimps of the Gulf of Mexico and South Atlantic Coasts of North America. 1977
Disinfection efficiency and residual toxicity of several wastewater disinfectants / 1976
Disinfection efficiency and residual toxicity of several wastewater disinfectants. Volume II. Wyoming, Michigan / 1977
Dissolved oxygen, temperature, survival of young at fish spawning sites / 1976
Distribution of Fingerling Brook Trout, 'Salvelinus fontinalis' (Mitchill), in Dissolved Oxygen Concentration Gradients. 1990
Distribution of orally administered chrysotile asbestos in newborn baboon body / 1980
Distribution of Selected Metals in Bottom Sediments. 1971
Diverse: A Fortran IV Program to Calculate Diversity Indices of Stream Bottom Organisms. 1971
DNA Adducts in Marine Mussel 'Mytilus galloprovincialis' Living in Polluted and Unpolluted Environments. Chapter 12. 1990
Dow chemical wastewater characterization study : Tittabawassee river sediments and native fish / 1986
Draft Criteria Document for 1,2-Dichloroethane. 1984
Draft Criteria Document for Benzene. 1984
Draft Criteria Document for Carbon Tetrachloride. 1984
Draft Criteria Document for Ortho-Dichlorobenzene, Meta-Dichlorobenzene, Para-Dichlorobenzene. 1984
Draft Criteria Document for the Dichloroethylenes (1,1-Dichloroethylene) (cis-1,2-Dichloroethylene) (trans-1,2-Dichloroethylene). 1985
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