Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Effective sampling techniques for particulate emissions from atypical stationary sources : final report / 1980
Effective sampling techniques for particulate emissions from atypical stationary sources, interim report / 1977
Effective Strategies for Population Studies of Acute Air Pollution Health Effects. 1989
Effectiveness of Hygienic Control of the Use of Pesticides in Agriculture (Ob Effektivnosti Gigienicheskogo Kontrolya za Primeneniem Pestitsidov v Selskom Khozyaistve). 1972
Effectiveness of Ozone as a Municipal Wastewater Disinfectant. 1983
Effects and fate of sewage chlorination products in phytoplankton / 1975
Effects of a Lignosulfonate-Type Drilling Mud on Development of Experimental Estuarine Macrobenthic Communities. 1978
Effects of Adaptation on Biodegradation Rates in Sediment/Water Cores from Estuarine and Freshwater Environments. 1980
Effects of Aerial Thermal Fog Applications of Fenthion on Caged Pink Shrimp, Mysids and Sheepshead Minnows. 1987
Effects of Air Pollution on Forests: A Critical Review. 1985
Effects of Air-Supersaturated Water on Adult Sockeye Salmon (Oncorhynchus nerka). 1976
Effects of Air-Supersaturated Water on Survival of Pacific Salmon and Steelhead Smolts. 1976
Effects of appliance type and operating variables on woodstove emissions. Volume I, Report and appendices A-C / 1990
Effects of appliance type and operating variables on woodstove emissions. Volume II, Appendices D-F / 1990
Effects of aroclor 1254 on brook trout, Salvelinus fontinalis / 1976
Effects of Aroclor (Trade Name) 1248 and 1260 on the Fathead Minnow ('Pimephales promelas'). 1978
Effects of atmospheric pollutants on human physiologic function / 1977
Effects of Atrazine on Community Level Responses in Taub Microcosms. 1985
Effects of Betaine on Enumeration of Airborne Bacteria. 1990
Effects of Cadmium on the Shrimps, 'Penaeus duorarum', 'Palaemonetes pugio' and 'Palaemonetes vulgaris'. 1977
Effects of Certain Cadmium Species on Pure and Litter Populations of Microorganisms. 1979
Effects of Chemical Variations in Aquatic Environments. Volume II. Toxic Effects of Aqueous Aluminum to Rainbow Trout 1973
Effects of Chemical Variations in Aquatic Environments. Volume III. Lead Toxicity to Rainbow Trout and Testing Application Factor Concept 1973
Effects of chlordimeform on vascular tissue / 1979
Effects of Chlorine and Ammonia from Wastewater Treatment Facilities on Biotic Integrity. 1985
Effects of chloroform in the drinking water of rats and mice : ninety-day subacute toxicity study / 1980
Effects of Chlorpyrios on Macroinvertebrates in Littoral Enclosures. 1987
Effects of Chronic High-Level Manganese Exposure on Male Behavior in the Japanese Quail 'Coturnix coturnix japonica'. 1985
Effects of coal-ash leachate on ground water quality / 1980
Effects of Complex Effluents from the River Raisin on Zooplankton Grazing in Lake Erie. 1988
Effects of conditioning agents on emissions form coal-fired boilers / 1979
Effects of Conditioning Agents on Emissions from Coal-fired Boilers: Test Report No. 2. 1979
Effects of Contaminants from Chromated Copper Arsenate-Treated Lumber on Benthos. 1994
Effects of Continuous Chlorination on Spat of the American Oyster ('Crassostrea virginica'). 1981
Effects of Continuous Zinc Exposure on Sockeye Salmon During Adult-to-Smolt Freshwater Residency. 1978
Effects of Copper, Nickel and Zinc on the Life Cycle of the Caddisfly 'Clistoronia magnifica' (Limnephilidae). 1984
Effects of Decreased Nutrient Loading on the Limnology of Diamond Lake, Oregon. Appendix. 1979
Effects of Diet Quantity on Sheepshead Minnows 'Cyprinodon variegatus' during Early Life-Stage Exposures to Chlorpyrifos. 1985
Effects of Dietary Exposure to Forest Pesticides on the Brown Garden Snail 'Helix aspersa' Mueller. 1994
Effects of Different Mixing Schedules on Phytoplankton, Zooplankton and Nutrients in Marine Microcosms. 1981
Effects of Dissolved Organic Carbon and Second Substrates on the Biodegradation of Organic Compounds at Low Concentrations. 1985
Effects of diversion and alum application on two eutrophic lakes / 1978
Effects of DOWICIDE (Trade Name) G-ST on Development of Experimental Estuarine Macrobenthic Communities. 1978
Effects of Elevated Ammonia Levels on the Fingernail Clam, 'Musculium transversum', in Outdoor Experimental Streams. 1987
Effects of endogenous ammonia on neutralization of inhaled sulfuric acid aerosols / 1979
Effects of Environmental Factors on Radiocadmium Uptake by Four Species of Marine Bivalves. 1976
Effects of exposure to heavy metals on selected freshwater fish : toxicity of copper, cadmium, chromium and lead to eggs and fry of seven fish species / 1976
Effects of Fan Cycling on the Particle Shedding of Particulate Air Filters Used for IAQ Control. 1998
Effects of flow equalization on the operation and performance of an activated sludge plant / 1977
Effects of flue gas cleaning waste on groundwater quality and soil characteristics / 1979
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