Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Manipulation of Reservoir Waters for Improved Quality and Fish Population Response. 1970
Manual for composting sewage sludge by the Beltsville aerated-pile method / 1980
Mass Transfer in Heterogeneous Systems and Velocity and Gas Absorption Studies for Single Bubbles. 1973
Mathematical Model for Post Aeration 1973
Measurement and control of fouling in fine pore diffuser systems 1994
Measurement of hydrolysis rate constants for evaluation of hazardous waste land disposal / 1986
Measurement of reaeration potential at hydraulic structures 1991
Mechanical Reliability and Plant Performance. 1983
Mechanism of Algae-Bacteria Complexes in Oxidation Ponds. 1962
Mechanism of waste treatment at low temperature, 1972
Mechanism of Waste Treatment at Low Temperature. Part B: Sanitary Engineering. The Effects of Water Temperature and Elevation upon Aeration. BOD and COD Removal from Wastewater by Aeration with Air and Oxygen. 1972
Metabolic Storage of Phosphorus in the Activated Sludge Floc. 1970
Methodology for assessment of contamination of the unsaturated zone by leaking underground storage tanks 1988
Methodology, results, and significance of an unsaturated-zone tracer test at an artificial-recharge facility, Tucson, Arizona 1989
Methods of Reducing Water Contaminants: Removal of Organic Compounds. 1990
Microbial factor in acid mine drainage formation: Microbiological factor in acid mine drainage formation: II. Further observations from a pilot plant study, 1970
Microbial Release of Soluble Phosphate in an Activated Sludge Environment. 1971
Microbiological Characterization of Activated Sludge in a Wastewater Treatment Plant Chemically Modified for Phosphorous Removal. 1971
Modeling and Optimization of Transient Cooling Water Discharge from Power Generating Plants. 1973
Monitoring in the vadose zone : a review of technical elements and methods / 1980
Multi-purpose combined sewer overflow treatment facility Mount Clemens, Michigan / 1975
Multi-system biological treatment of bleached kraft effluents / 1971
Municipal Sludge Composting Technology Evaluation. 1986
Municipal wastewater stabilization ponds : design manual. 1983
Municipal Water Pollution Control Abstracts for 1974. 1975
Muskegon County Wastewater Management System : progress report, 1968 through 1975 / 1980
National meat-packing waste management research and development program / 1973
National Water Quality Network Applications and Development Report no. 7. A Preliminary Report on the Effect of Pump and Pipe Systems on Dissolved Oxygen Concentration. 1963
Neutralization of high ferric iron acid mine drainage / 1970
Ninth United States/Japan Conference on Sewage Treatment Technology, September 19-21, 1983, Tokyo, Japan : proceedings. 1985
Nitrification and Denitrification Facilities. 1971
Nitrification and Denitrification of Waste Water. 1971
Nitrogen Removal and Identification for Water Quality Control. 1971
Nitrogen removal in wastewater ponds 1984
Numerical Simulation of Aerated Sludge Composting. 1980
Off-gas analysis results and fine pore retrofit case history for Hartford, Connecticut 1994
Off-gas analysis results and fine pore retrofit information for Glastonbury, Connecticut 1994
Operation and maintenance of publicly-owned treatment works (POTW's) : proceedings of the EPA National Conference, Chicago, Illinois, January 12-14, 1982 / 1983
Operation of extended aeration package treatment plants 1985
Operational control procedures for the activated sludge process / 1973
Operational Control Procedures for the Activated Sludge Process. Part I - Observations. Part II - Control Tests. 1978
Operational Control Procedures for the Activated Sludge Process. Part III-B. Calculation Procedures for Step-Feed Process Responses. 1975
Operational Demonstration of Oxidation Ditch Method of Waste Treatment. 1968
Operational results for the Piscataway model 5 mgd AWT plant / 1978
Operational Stability of the Extended Aeration Process. 1971
Operator Guide to Energy Conservation at Wastewater Treatment Plants 1981
Optimum mechanical aeration systems for rivers and ponds / 1970
Organic compounds in pulp mill lagoon discharges / 1975
Organic Loading Study of Full-Scale Sequencing Batch Reactors. 1985
Overview of Available Treatment Techniques for Removing Organics from Drinking Water: Cost and Performance Evaluation. 1987
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