Search Results for the EPA National Library Catalog

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Effects of Thermal Stratification Upon Oxygen Resources, John H. Kerr Reservoir. 1968
Effects of Type I and II Pyrethroids on Motor Activity and the Acoustic Startle Response in the Rat (Journal Version). 1987
Effects of Waste Discharges on Water Quality of the Cache La Poudre and South Platte Rivers, Greeley Area. 1972
Effects of Waste Discharges on Water Quality of the South Platte River Denver Metropolitan Area. 1972
Effects of Water Temperature and Elevation upon Aeration. 1973
Efficacy of the Complete Mix Activated Sludge Process in Modular Mode. 1972
Efficiency of Dioxin recovery from fly ash samples during extraction and cleanup process / 1989
Effluent Deoxygenation at Different Temperatures. 1967
Effluent monitoring procedures, nutrients : student reference manual / 1976
Effluent Monitoring Procedures: Basic Parameters for Municipal Effluents. 1977
Effluent Monitoring Procedures: Nutrients. Staff Guide for Conducting the Course. 1977
Effluent Variability in the Meat-Packing and Poultry Processing Industries. 1975
Egg breaking and processing waste control and treatment / 1975
Electrochemical Carbon Regeneration. 1972
Electrochemical Detection of Hydroxyl Free Radical Adducts to Deoxyguanosine. 1988
Electron and Positive Ion Density Altitude Distributions in the Equatorial D Region. 1971
Electrostatic Potentials of Some Dibenzo-p-Dioxins in Relation to Their Biological Activities (Journal Version). 1987
Element flow in aquatic systems surrounding coal-fired power plants : Wisconsin power plant impact study / 1980
Elimination of pollutants by utilization of egg breaking plant shell-waste / 1978
Elimination of Water Pollution by Packinghouse Animal Paunch and Blood. 1971
Emission Characterization of Major Fossil Fuel Power Plants in the Ohio River Valley. 1983
Emission factors for iron and steel sources : criteria and toxic pollutants / 1990
Emission reduction on two industrial boilers with major combustion modifications / 1978
Emissions and efficiency performance of industrial coal stoker fired boilers / 1982
Emissions test at an asphalt concrete production plant : Asphalt Plant "A" - Clayton, North Carolina / 1999
Emissions test at an asphalt concrete production plant : Asphalt Plant "A", Clayton, North Carolina : final report / 2000
Emissions test at an asphalt concrete production plant : Asphalt Plant "B" - Cary, North Carolina / 2000
Endrin position document 2/3 / 1978
Endrin: Position Document 1. 1976
Energetics of 'Daphnia Ambigua'. 1973
Energy consumption : the chemical industry / 1975
Energy in Municipal Wastewater Treatment: An Energy Audit Procedure and Supporting Data Base. Appendix A. 1986
Engineering Evaluation to Examine Air Pollution Control Technology Used in Foreign Practice of Steelmaking. 1985
Engineering methodology for river and stream reaeration / 1971
Enhanced bioremediation of BTEX using immobilized nutrients : field demonstration and monitoring / 1996
Enhanced bioremediation utilizing hydrogen peroxide as a supplemental source of oxygen : a laboratory and field study / 1990
Enhanced bioremediation utilizing hydrogen peroxide as a supplemental source of oxygen : a laboratory and field study / 1990
Enhanced COD (Chemical Oxygen Demand) Removal from Pharmaceutical Wastewater Using Powdered Activated Carbon Addition to an Activated Sludge System. 1985
Enhanced SO3 emissions from staged combustion / 1979
Enhancing Trickling Filter Plant Performance by Chemical Precipitation. 1973
Environmental Assessment of Buccaneer Gas and Oil Field in the Northwestern Gulf of Mexico, 1978-1979. Volume VI. Currents and Hydrography of the Buccaneer Field and Adjacent Waters. 1980
Environmental assessment of solid residues from fluidized-bed fuel processing / 1977
Environmental assessment of solid residues from fluidized-bed fuel processing : final report / 1978
Environmental education activity kit / 1990
Environmental Effects on Toxaphene Toxicity to Selected Fishes and Crustaceans. 1973
Environmental Factors Affecting Toluene Degradation in Ground Water at a Hazardous Waste Site. 1991
Environmental Impact of Land Use on Water Quality. 1977
Environmental impact resulting from unconfined animal production / 1978
Environmental impacts of advanced wastewater treatment at Ely, Minnesota / 1976
Environmental Impacts of Airport Deicing -- Water Quality. 2010
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