Search Results for the EPA National Library Catalog

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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 Effects on Lag Periods in BOD Studies. 1962
Carbonaceous and nitrogenous demand studies of the Potomac Estuary / 1977
Changes in Water Quality Parameters of Reservoirs during Regulated Flow Conditions. 1971
Characterization and in-plant reduction of wastewater from hog slaughtering operations / 1977
Characterization and treatment of urban land runoff / 1974
Characterization of non-point sources and loadings to Galveston Bay 1992
Characterization of stream reaeration capacity / 1972
Characterization of Stream Reaeration Capacity. 1972
Characterization of the Activated Sludge Process. 1973
Chemical analyses for water pollutants : training manual / 1976
Chemical Analysis of Surficial Sediments from 63 Illinois Lakes, Summer 1979. 1981
Chemical and biological treatment of thermally conditioned sludge recycle liquors / 1980
Chemical and Sediment Movement from Agricultural Land into Lake Erie. 1972
Chemical Oxygen Consumed and Its Relationship to B.O.D. 1950
Chemical reactor theory applied to modeling the dynamics of a control system for water quality of a river / 1971
Chemical/biological implications of using chlorine and ozone for disinfection / 1977
Chemical/physical and biological treatment of wool processing wastes / 1974
Chemistry Laboratory Manual Bottom Sediments. 1969
Chemistry laboratory manual for bottom sediments and elutriate testing. 1979
Chesapeake Bay dissolved oxygen goal for restoration of living resource habitats : a synthesis of living resource habitat requirements with guidelines for their use in evaluating model results and monitoring information / 1992
Closed Systems for Animal Sewage Treatment. 1971
Color Removal from Kraft Pulp Mill Effluents by Massive Lime Treatment. 1973
Color removal from kraft pulping effluent by lime addition / 1971
Combined Cooling and Bio-Treatment of Beet Sugar Factory Condenser Water Effluent. 1971
Combined Sewer Overflow Study for the Hudson River Conference. 1973
Combined sewer overflow treatment by screening and terminal ponding : Fort Wayne, Indiana / 1979
Combined Sewer Overflow Treatment by the Rotating Biological Contactor Process. 1974
Comparative Evaluation of Biological Type Food Processing Liquid WasteDisposal Systems. 1971
Comparative Study of the Benthic Microbial Biota in Some Coastal Areas of Puerto Rico. 1972
Comparison of Chemical Biodegradation Rates in BOD Dilution and Natural Waters. 1988
Comparison of Energy Flow Parameters of Midge Populations in Biological Oxidation Ponds (Effect of Phenol on Oxygen Uptake Rate of a Laboratory Population of Chironomus Attenuatus Walk.) 1,2). 1971
Comparison of Methods to Determine Oxygen Demand for Bioremediation of a Fuel Contaminated Aquifer. 1988
Compilation of methodology for measuring pollution parameters of landfill leachate / 1975
Compilation of surface water quality modeling formulations, rate constants and kinetic coefficients. 1985
Computation and Graphical Display of the NSF Water Quality Index from the STORET Data Base Using the Integrated Plotting Package. Program Documentation and Users Guide, 2nd Edition. 1978
Computation and Graphical Display of the Water Quality Index from the STORET Data Base Using the Integrated Plotting Package 2nd Edition. 1978
Computer Aided Design of Diffused Aeration Systems. 1988
Computerized non-linear least squares algorithm for estimating the parameters of the dual first order long term BOD model (NLS-DFO) 1992
Concentrated Mine Drainage Disposal into Sewage Treatment Systems. 1971
Concentration and Accumulation of Metallic Ions by the Bacterium 'Zoogloea'. 1968
Container Corporation of America Brewton Mill Conecuh-Escambia River Basin Study II. 1971
Continuous in-plant hot-gas blanching of vegetables / 1974
Control of odors from anaerobic lagoons treating food processing waste-waters / 1978
Control strategies for the activated sludge process / 1980
Conventional tertiary treatment / 1976
Converting rock trickling filters to plastic media : design and performance / 1980
Cost Effectiveness and Clean Water. Annual Report to the Congress. 1971
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