Search Results for the EPA National Library Catalog

Items Found: 734
Showing: Items 101 - 150
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Select Item Title Year Published
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
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
Cost of Wastewater Treatment Processes. 1968
Cottage Farm Combined Sewer Detention and Chlorination Station, Cambridge, Massachusetts. 1977
Critical Review of Currently Available Water Quality Models. 1973
Dairy CEO's: Do You Have a $500 Million Opportunity. 1989
Dairy Food Plant Wastes and Waste Treatment Practices. 1971
Delaware Estuary and Bay Water Quality Sampling and Mathematical Modeling Project. 1970
Demonstrating leachate treatment report on a full-scale operating plant / 1979
Demonstrating the Effects of Nutrients in Bio-Oxidation Pond Receiving Streams. 1971
Demonstration of a high-rate activated sludge system / 1975
Demonstration of a Waste Disposal System for Livestock Wastes. 1973
Demonstration of the electrolysis method for measuring BOD 1971
Demonstration of Three Recirculating Swine Waste Management Systems. 1973
Depletion of oxygen by microorganisms in Alaskan rivers at low temperatures / 1970
Design considerations for pulp and paper-mill sludge landfills / 1976
Design criteria for swine waste treatment systems / 1976
Design Guides for Biological Wastewater Treatment Processes. 1971
Design Model for the Overland Flow Process. 1986
Desk top methodology for modeling biochemical oxygen demand in streams / 1980
Destroying Chemical Wastes in Commercial-Scale Incinerators. 1976
Detailed Instructions for the Performance of the Dissolved Oxygen and Biochemical Oxygen Demand Tests. 1931
Determination of Deoxygenation Coefficients, Willamette River, Summer 1961. 1961
Determination of the Chemical Oxygen Demand of Shell Chemicals with Cover Letter. 1982
Determination of the Rate of Biodegradation in Some Polluted Tropical Waters and in Some Types of Liquid Wastes Common in Puerto Rico. 1972
Determination of the Toxicity of Trivalent and Hexavalent Chromium on the Oxygen Utilization of Sewage. 1949
Determining the stability of treated municipal sludges / 1985
Developing a Hydro-Quality Simulation Model. 1970
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