Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Radium Removal for a Small Community Water Supply System. 1988
Radon Removal Techniques for Small Community Public Water Supplies. 1990
Radon Removal Using Point-of-Entry Water Treatment Techniques. 1990
Range of choice in water management; a study of dissolved oxygen in the Potomac estuary, 1968
Rates, constants, and kinetics formulations in surface water quality modeling / 1978
Rates, constants, and kinetics formulations in surface water quality modeling / 1978
Rates, Constants, and Kinetics Formulations in Surface Water Quality Modeling. Second Edition. 1985
Rational approach to the design of aerated sewage lagoons 1970
Reaeration characteristics of small streams 1980
Reaeration of Water with Turbine Draft Tube Aspirators. 1973
Recent Developments in Thermophilic Sludge Digestion in the United States. 1986
Recirculating Waste System for Swine Units. 1973
Recommendations from value engineering studies on wastewater treatment works / 1980
Recommended Methods of Reduction, Neutralization, Recovery, or Disposal of Hazardous Waste. Volume IV. Disposal Process Descriptions, Biological and Miscellaneous Waste Treatment Processes. 1973
Removal of metals in combined treatment systems 1983
Removal of Organic Contaminants 1984
Removal of Organic Contaminants from Drinking Water Supply at Glen Cove, New York, Phase II. 1982
Removal of Volatile Organic Contaminants from Ground Water. 1983
Removing Organic Contaminants from Groundwater: A Cost and Performance Evaluation. 1988
Replacement of activated sludge secondary clarifiers by dynamic straining / 1975
Report on the plant evaluation at Old Faithful wastewater treatment plant, Yellowstone National Park, Wyoming / 1977
Resource conservation and utilization in animal waste management. Volume II : use of aerobic stabilization to enhance the value of animal manures on feedstuffs / 1983
Response to congress on the AEES "living maching" wastewater treatment technology. 1997
Restoration of lakes and inland waters / 1981
Results of a cooperative field study of a downflow bubble contactor aerator and a conventional surface aerator. 1970
Reuse of Chemical Feber Plant Wastewater and Cooling Water Blowdown. 1970
Reuse of treated fruit processing wastewater in a cannery / 1978
Review of flow and transport processes affecting organic chemicals in the vadose zone. 1991
Revised Guidance Manual for Selecting Lead and Copper Control Strategies. 2003
Risk assessment, management and communication of drinking water contamination. 1990
ROD annual report FY 1988 / 1989
Safe Drinking Water from Small Systems: Treatment Options. 1992
Safety Aspects of Oxygen Aeration Activated Sludge Systems. 1978
Safety Manual for Wastewater Treatment with Oxygen Aeration. 1978
Secondary treatment of potato processing wastes / 1969
Selected biodegradation techniques for treatment and/or ultimate disposal of organic materials / 1979
Selected experience with sludge accumulation in aerated stabilization basins. 1985
Selected References on Waste Stabilization Ponds. 1960
Seminar publication : seminar on technologies for remediating sites contaminated with explosive and radioactive wastes / 1990
Sequencing Batch Reactor Design and Operational Considerations. 2005
Sequencing batch reactors : summary report / 1986
Sequencing Batch Reactors: U.S. Overview. 1987
Sequential nitrification-denitrification in a plug flow activated sludge system / 1979
SESOIL : a seasonal soil compartment model / 1984
SESOIL : presentation at EPA Corvallis Research Laboratory : peer review evaluation workshop of environmental concentration models, March 8-12, 1982 / 1982
Sewage Stabilization Ponds in the Dakotas. Volume II (Appendices). 1957
Sewage Stabilization Ponds in the Dakotas: An Evaluation of the Use of Stabilization Ponds as a Method of Sewage Disposal in Cold Climates. Volume I. 1967
Sewage Treatment Plant Dependability with Special Reference to the Activated Sludge Process. 1971
Simplified injection of oxygen gas into an activated sludge process 1982
Simulation of Stream Processes in a Model River. 1971
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