Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Health effects support document for s-ethyl dipropylthiocarbamate (EPTC). 2008
Health effects support document for terbacil. 2008
Health Effects Support Document for Terbacil. 2006
Health implications of coal related energy development : mining impacts / 1981
Health Risks of Human Exposure to Wastewater. 1981
Health Risks of Organics in Land Application. 1981
Heavy Metal Ion Interaction and Transport With Synthetic Complexing Agents and Detergent Phosphate Substitutes in Aquatic Systems. 1972
Heavy Metal Pollutants in Organic-Rich Muds of the Pamlico River Estuarine System: Their Concentration, Distribution, and Effects upon Benthic Environments and Water Quality. 1989
Heavy metal pollution from spillage at ore smelters and mills / 1977
Hepatic Neoplasms in the Mummichog 'Fundulus heteroclitus' from a Creosote-Contaminated Site. 1990
Heptachlor: Uptake, Depuration, Retention, and Metabolism by Spot, 'Leiostomus xanthurus'. 1976
Hexachlorobenzene Uptake by Fathead Minnows and Macroinvertebrates in Recirculating Sediment/Water Systems. 1990
Hexachlorobutadiene : drinking water health advisory. 1989
Hexachlorocyclohexane : ambient water quality criteria. 1979
Hexazinone : Drinking water health advisory. 1996
Histochemical and Cytophotometric Assay of Acid Stress in Freshwater Fish. 1971
Histological Effects and Bioaccumulation Potential of Coal Particulate-Bound Phenanthrene in the Fathead Minnow 'Pimephales promelas'. 1981
Histopathologic Lesions in Sea Otters Exposed to Crude Oil. 1993
Histopathological and Ultrastructural Changes in the Antennal Gland, Midgut, Hepatopancreas, and Gill of Grass Shrimp Following Exposure to Hexavalent Chromium. 1984
Histopathological Changes in Grass Shrimp Exposed to Chromium, Pentachlorophenol and Dithiocarbamates. 1984
Histopathology and Enlargement of the Pituitary of a Teleost Exposed to the Herbicide Trifluralin. 1984
Histopathology. 1985
Household Exposures to Benzene from Showering with Gasoline-Contaminated Ground Water. 1992
How Much Acidification Has Occurred in Adirondack Region Lakes (New York, USA) since Preindustrial Times. 1992
Human health effects of molybdenum in drinking water / 1979
Humic Acid Effects on Uptake of Hexachlorobenzene and Hexachlorobiphenyl by Sheepshead Minnows in Static Sediment/Water Systems. 1993
Hydrocarbon Residues in Ivory Coast Waters. 1974
Hydrologic basis for suspended sediment criteria / 1985
Hyperplastic Lesions of the Primitive Meninx of Fathead Minnows, 'Pimephales promelas', Induced by Ammonia Species Potential for Carcinogen Testing. 1984
Identification and Distribution of Inorganic Components in Water: What to Measure. 1977
Identification of Ammonia as an Important Sediment-Associated Toxicant in the Lower Fox River and Green Bay, Wisconsin. 1989
Identification of Hazardous Organic Chemicals in Fish from the Ashtabula River, Ohio, and Wabash River, Indiana. 1980
Identification of Mutagenic Compounds Formed during Chlorination of Humic Acid. 1985
Identification of Polychlorinated Planar Chemicals in Fishes from Major Watersheds Near the Great Lakes. 1984
Identification of Predominant Environmental Factors Structuring Stream Macroinvertebrate Communities Within a Large Agricultural Catchment. 1993
Identification of Toxic Components in Oil Refinery Effluents and Determination of Their Effect Upon the Aquatic Biota. 1972
Impact of best management practices on water quality of two small watersheds in Indiana role of spatial scale / [electronic resource] : 2004
Impact of chlorine/ammonia on ecosystem structure and function in experimental streams. [Microfiche]. 1988
Impact of pH and Lead Composition on Metal Leached from Brass Coupons. 1993
Impact on and Recovery of Experimental Macrobenthic Communities Exposed to Pentachlorophenol. 1983
Impacts of airborne pollutants on wilderness areas along the Minnesota-Ontario border / 1980
Impacts of Section 404 Permits Requiring Compensatory Mitigation of Freshwater Wetlands in Texas and Arkansas. 1993
Impacts of Section 404 Permits Requiring Compensatory Mitigation on Wetlands in California (USA). 1992
Impairment of Antipredator Behavior in 'Palaemonetes pugio' by Exposure to Sublethal Doses of Parathion. 1977
Impairment of Growth and Immune Function of Avocet Chicks from Sites with Elevated Selenium, Arsenic, and Boron. 1994
Impairment of the Flavor of Fish by Water Pollutants. 1973
Impervious Surface Area and Benthic Macroinvertebrate Response as an Index of Impact from Urbanization on Freshwater Wetlands. 1995
Implications for the Presence of Transforming Genes in Gonadal Tumors in Two Bivalve Mollusk Species. 1993
Implications to the aquatic environment of polynuclear aromatic hydrocarbons liberated from Northern Great Plains coal / 1979
Importance of Fish Diseases: An Overview. 1993
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