Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Biological Aerated Filter Evaluation (Journal Version). 1988
Biological and Chemical Observations in Mumford and Palmer Coves (Groton, Conn.). 1971
Biological and Chemical Studies on 3-Chloro-4(Dichloromethyl)-5-Hydroxy-2(5H)-Furanone: A Potent Mutagen in Kraft Pulp Chlorination Effluent and Chlorinated Drinking Water. 1988
Biological and Water Quality Survey of Sugar Creek and Tributaries Crawford County, Illinois, August and September 1992. 1993
Biological assessment of the revised Oregon water quality standards for dissolved oxygen, temperature, and PH 1998
Biological availability of pollutants to marine organisms / 1978
Biological Effects of Oil Pollution. Selected Bibliography II. 1972
Biological Effluent Purification at Chervonoznamen Sugar Plant (Biologicheskaya Ochistka Stocknykh vod na Chervonoznamenskom Sakharnom Zavode). 1972
Biological Evaluation for the Issuance of Ambient Water Quality Criteria for Dissolved Oxygen, Water Clarity and Chlorophyll a for the Chesapeake Bay and Its Tidal Tributaries. 2003
Biological Extraction and Accumulations in Streams. 1968
Biological Investigations of Tuttle Creek Reservoir - Kansas. 1969
Biological nutrient removal processes and costs. 2007
Biological Survey of Harlan County Reservoir - Nebraska, August 1969. 1970
Biological Survey of Wilson Reservoir - Saline River, Kansas, August 1970. 1971
Biological treatment of concentrated sugar beet wastes / 1974
Biological Treatment of Feedlot Runoff. 1973
Biological treatment of high strength petrochemical wastewater / 1979
Biological Treatment of High Strength Pharmaceutical Wastewater--A Case History Using PAC (Powdered Activated Carbon) Technology. 1987
Biological treatment of wastes from corn wet milling industry / 1978
Biological Treatment Technology (162). 1973
Biological treatment, effluent reuse, and sludge handling for the side leather tanning industry / 1978
Biologically Enhanced Oxygen Transfer in the Activated Sludge Process. 1990
Biologically mediated corrosion and water quality deterioration in distribution systems / 1984
BIOPLUME (Biodegradation in Aquifers and Developing a Mathematical Model) for Contaminant Transport Affected by Oxygen Limited Biodegradation. 1989
BIOPLUME II : computer model of two-dimensional contaminant transport under the influence of oxygen limited biodegradation in ground water / 1989
Bioplume II Computer Model of Two-Dimensional Contaminant Transport under the Influence of Oxygen Limited Biodegradation in Ground Water (for Microcomputers). 1987
Bioremediation of petroleum hydrocarbons : a flexible, variable speed technology / 1996
Biotransformation of gasoline-contaminated groundwater under mixed electron-acceptor conditions / 1999
BOD, Solids and Nutrient Removal by Foam Flotation. 1974
BOD5/DO Ratio. A New Analytical Tool for Water Quality Evaluation. 1960
BOF steelmaking / 1977
Breath of life : dissolved oxygen in Chesapeake Bay. 2007
British Columbia water quality guidelines for the protection of aquatic biota from dissolved gas supersaturation 1997
Burner design criteria NOX control from low-BTU gas combustion : volum II. elevated fuel temperature / 1977
Cannery Waste Treatment by Anaerobic Lagoons and Oxidation Ditch. 1973
Cannery waste treatment {Prepared} for the Federal Water Quality Administration, U.S. Dept. of the Interior {microform} : Kehr activated sludge. 1970
Cannery Wastewater Treatment with Rotating Biological Contractor and Extended Aeration. 1973
Capital and O and M Cost Estimates for Attached Growth Biological Wastewater Treatment Processes. 1989
Carbon Adsorption and Electrodialysis for Demineralization at Santee, California. 1973
Carbon Dioxide and Oxygen-Nitrogen Ratios as Factors Affecting Salmon Survival in Air-Supersaturated Water. 1976
Carbon Dioxide Effects on Lag Periods in BOD Studies. 1962
Carbon, nitrogen, and phosphorus removal in staged nitrification-denitrification treatment / 1975
Carbonaceous and nitrogenous demand studies of the Potomac Estuary / 1977
Carboxyhemoglobin and Brain Blood Flow in Humans. 1992
Catalytic oxidation of sulfur dioxide using isotopic tracers / 1973
Causal analysis of biological impairment in Long Creek : a sandy-bottomed stream in coastal southern Maine. 2007
Cellulose Degradation in Composting. 1973
Changes in the Physiological Performance and Energy Metabolism of an Estuarine Mysid 'Mysidopsis bahia' Exposed in the Laboratory through a Complete Life Cycle to the Defoliant DEF. 1991
Changes in Water Quality Parameters of Reservoirs during Regulated Flow Conditions. 1971
Characterization and in-plant reduction of wastewater from hog slaughtering operations / 1977
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