Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Investigation of a Honeywell dissolved oxygen parametric system / 1977
Investigation of alternative means for demonstrating compliance with the part 503 total hydrocarbon operational standards 1997
Investigation of Alternative Means for Demonstrating Compliance with the Part 503 Total Hydrocarbon Operational Standards. 1998
Investigation of Dry-Weather Pollutant Entries into Storm-Drainage Systems. 1994
Investigation of Factors Relative to Ground Water Recharge in Idaho. 1972
Investigation of inappropriate pollutant entries into storm drainage systems : a user's guide / 1993
Investigation of parasites in sludges and disinfection techniques / 1985
Investigation of textile dyebath reconstitution and reuse 1984
Investigation of textile dyebath reconstitution and reuse. Volume 2. Operations manual, {microform} / 1984
Investigation of the Effects of the Waste Discharges from the Great Western Sugar Mill at Ovid, Colorado on Water Quality Conditions in the South Platte River. 1972
Investigation of the Use of High Purity Oxygen Aeration in the Conventional Activated Sludge Process. 1970
Investigation of treating electroplaters cyanide waste by electrodialysis / 1973
Irrigation controllers : timers for the homeowner : recommended water saving features. 2003
Irrigation of Citrus with Citrus Processing Waste Water. 1974
Is your proposed wastewater project too costly? : options for small communities. 1984
Jackson Bottom wetlands preserve : Hillsboro, Oregon. 1993
Jacques Marsh : a created wetland in northeastern Arizona. 1993
Joint Test Plan for Verification of HACH-LANGE GmbH. LUMIStox 300 Bench Top Luminometer and ECLOX Handheld Luminometer. 2010
Kanawha River Investigation of Water Quality and Water Pollution Control Practices. Volume II. Reports of Industrial Investigations on Seven Industries. 1973
Kinetic Approach to Biological Wastewater Treatment Design and Operation. 1969
Kinetic model for orthophosphate reactions in mineral soils / 1975
Kraft Pulping Effluent Treatment and Refuse-State of the Art. 1973
Laboratory and Mathematical Simulation of Oxygen Balances Effected in Streams. 1971
Laboratory Evaluation of a Method for Enhancing the Kinetics of Activated Sludge Treatment Plants. 1975
Lake Michigan Water Quality Report 1992-1993. 1997
Land application of sewage effluents and sludges : selected abstracts / 1974
Land application of sewage effluents and sludges : selected abstracts / 1974
Land application of wastewater : proceedings of a Research Symposium / 1975
Land application of wastewater : proceedings of a research symposium sponsored by the United States Environmental Protection Agency, Region III. 1975
Land application of wastewater and state water law : an overview / 1977
Land application of wastewater and state water law : state analyses : volume II / 1978
Land application of wastewater and state water law : state analysis, volume II / 1978
Land application of wastewater in Australia : the Werribee Farm System : Melborne [i.e. Melbourne] and Metropolitan Board of Works, Victoria, Australia / 1975
Land application of wastewater under high altitude conditions / 1978
Land disposal of wastewater in New York State 1974
Land treatment and reuse of sewage effluent by irrrigation : a perspective for Hawaii / 1979
Land Treatment of Municipal Wastewater Effluents. Case Histories. Volume III. 1976
Land treatment of municipal wastewater effluents. Design factors. 1976
Leaching and Hydraulic Properties of Retorted Oil Shale Including Effects from Codisposal of Wastewater. 1986
Legal aspects of water salvage 1971
Level 1 biological testing assessment and data formatting / 1980
Lime use in wastewater treatment : design and cost data / 1975
Limnological Comparison of Culturally Eutrophic Shagawa Lake and Adjacent Oligotrophic Burntside Lake, Minnesota. 1975
List of hazardous substances and reportable quantities. 1992
Literature survey of instrumental measurements of biochemical oxygen demand for control application 1960-1973 / 1974
Local Limits Development Guidance. 2004
Local limits development guidance. 2004
Local limits development guidance. 2004
Locating and estimating air emissions from sources of 1,3-butadiene / 1989
Locating and estimating air emissions from sources of methyl chloroform. 1994
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