Search Results for the EPA National Library Catalog

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Hatfield Township, Pennsylvania advanced waste treatment plant / 1975
Health effects of aerosols emitted from an activated sludge plant / 1979
Health effects of sewage aerosols : additional serological surveys and search for Legionella pneumophila in sewage / 1981
Heavy metals in wastewater and sludge treatment processes 1987
High Resolution Verticle Profiles of pH in Recent Sediments. 1981
Hydrogen peroxide cures filamentous growth in activated sludge / 1973
Hydrolysis of Activated Sludge. 1972
Impact of nitrilotriacetic acid (NTA) on an activated sludge plant : a field study 1979
Improved liquid-solids separation by an aluminum compound in activated sludge treatment / 1975
Improving Design and Operation of Heat Treatment/Low Pressure Oxidation Systems. 1986
Improving Sludge Incineration and Vacuum Filtration with Pulverized Coal. 1977
In-situ bioremediation of ground water and geological material : a review of technologies / 1993
Indicatory fate study / 1979
Industrial waste and pretreatment in the Buffalo Municipal system / 1977
Innovative and/or alternative wastewater treatment technologies for small systems : "a guide for managers & community leaders" / 2000
Innovative process assessment : sludge processing, disposal, and reuse / 1992
Inspector's guide : to be used in the evaluation of municipal wastewater treatment plants / 1979
Integrated activated sludge biological filter process 1971
Integrated activated sludge biological filter process / 1971
Integrated-Biological-Chemical Wastewater Treatment. 1966
Integration of physico-chemicaL and biological wastewater treat ment processes 1973
Interim report on task force on phosphate removal sludges / 1975
Interim Report on Task Force on Phosphate Removal Sludges. 1975
Investigation of the Use of High Purity Oxygen Aeration in the Conventional Activated Sludge Process. 1970
Investigations into biofouling phenomena in fine pore aeration devices 1994
Investigations of biodegradability and toxicity of organic compounds / 1979
Investigations of heat treatment for paper mill sludge conditioning / 1978
Joint dry/wet weather treatment of municipal wastewater at Clatskanie, Oregon / 1981
Joint Dry/Wet Weather Treatment of Municipal Wastewater at Clatskanie, Oregon. 1981
Joint Municipal and Semichemical Pulping Waste Treatment. A Pilot Plant Study Evaluating Combined Treatment of Domestic Sewage and Weak Semichemical Pulping and Papermaking Wastes. 1969
Joint Treatment of Municipal Sewage and Pulp Mill Effluents. 1970
Kinetic Approach to Biological Wastewater Treatment Design and Operation. 1969
Kinetics and mechanism in activated sludge processes : progress report : period, September 1, 1962, to August 31, 1966 / 1968
Kinetics and Mechanism in Activated Sludge Processes. 1966
Kinetics of Extended Aeration. 1964
Kinetics of the Steady State Bacterial Culture with Application to the Activated Sludge Process. 1965
Laboratory Evaluation of a Method for Enhancing the Kinetics of Activated Sludge Treatment Plants. 1975
Leather tanning and finishing waste management research and development program / 1976
Linear removal of simple organic compounds in the activated sludge process / 1968
Linear Removal of Simple Organic Compounds in the Activated Sludge Process. 1968
Literature survey of instrumental measurements of biochemical oxygen demand for control application 1960-1973 / 1974
Logan Wash Field Treatability Studies of Wastewaters from Oil Shale Retorting Processes. 1984
Long-term performance characteristics of fine pore ceramic diffusers at Monroe, Wisconsin 1994
Management of Hazardous Waste Leachate. 1980
Manual : ground-water and leachate treatment systems / 1995
Manual for activated sludge sewage treatment 1971
Materials for oxygenated wastewater treatment plant construction / 1978
Materials for Oxygenated Wastewater Treatment Plant Construction. 2-Year Progress Report. 1974
Mathematical Model for Post Aeration 1973
Measurement and control of fouling in fine pore diffuser systems 1994
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