Search Results for the EPA National Library Catalog

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Environmental Impacts on the Physiological Mechanisms Controlling Xenobiotic Transfer Across Fish Gills. 1991
Environmental Protection Agency (EPA) Research and Development Activities with Oxygen Aeration. 1972
Environmental Quality Profile 1976. Technical Supplement: Idaho. 1976
Environmental Quality Profile 1976. Technical Supplement: Washington. 1976
Environmental requirements and pollution tolerance of common freshwater chironoidae / 1977
Environmental requirements and pollution tolerance of Plecoptera / 1978
Environmental requirements and pollution tolerance of trichoptera / 1978
Environmental requirements of selected estuarine ciliated protozoa / 1975
EPA (Environmental Protection Agency) Design Information Report: Consideration of First-Stage Organic Overloading in Rotating Biological Contactor Design. 1985
EPA announces notice for regulation of fuel and fuel additives : modification to Octamix waiver. 2011
EPA research & development activities with oxygen aeration / 1972
EPA Research in Urban Stormwater Pollution Control. 1990
EPA staff papers presented at the Chesapeake Bay research conference March 1988. 1988
EPAPUF: A Blood-Gas and Pulmonary Simulator. User's Manual Version 1.0. 1994
ES001: Verification of Model for New York Harbor. 1973
Establishing relationships among in-stream nutrient concentrations, phytoplankton abundance and composition, fish IBI and biochemical oxygen demand in Minnesota USA rivers : final report to USEPA Region V / 2003
Estimated loadings of partially treated domestic wastewater on Galveston Bay / 1994
Estimating the Reliability of Advanced Waste Treatment. 1976
Estimation of Effluent Limitations to Be Expected from Properly Operated and Maintained Treatment Works. 1979
Estuarine Pollution, A Bibliography. 1973
Ethoxyquin (6-ethoxy-1,2-dihydro-2,2,4-trimethylquinoline): Pesticide Registration Standard. 1981
Eutrophication of Sheltered Bays in a Large Lake. 1971
Evaluating Ecosystem Effects of Oyster Restoration in Chesapeake Bay. A Report to the Maryland Department of Natural Resources. 2005
Evaluation and Demonstration of the Chemically Active Fluid Bed. 1984
Evaluation and upgrading of a multi-stage trickling filter facility / 1976
Evaluation of a Dissolved Oxygen Field Test Protocol. 1983
Evaluation of a Pulsed-bed Filter for Filtration of Municipal Primary Effluent. 1987
Evaluation of a Sampling and Analysis Method for Determination of Polyhalogenated Dibenzo-p-Dioxins and Dibenzofurans in Ambient Air. 1992
Evaluation of a treatment lagoon for combined sewer overflow / 1982
Evaluation of activated carbon for enhanced COD removal from pharmaceutical wastewater / 1985
Evaluation of activated carbon for enhanced COD removal from pharmaceutical wastewater : Volume 2. Appendices / 1985
Evaluation of aeration/circulation as a lake restoration technique / 1981
Evaluation of an extended aeration process for Skokomish salmon processing wastewater treatment / 1979
Evaluation of an Ozone X Moisture Stress Interaction Model for Soybean (Journal Version). 1988
Evaluation of Anaerobic, Expanded-Bed Contractors for Municipal Wastewater Treatment. 1986
Evaluation of dissolved oxygen trends in the Houston Ship Channel from historical statewide monitoring data / 1993
Evaluation of emissions from the open burning of household waste in barrels : volume 1. technical report / 1997
Evaluation of emissions from the open burning of household waste in barrels : volume 2. appendices A-G / 1997
Evaluation of emissions from the open burning of land-clearing debris / 1996
Evaluation of European rivers for power plant cooling : a Polish research project / 1979
Evaluation of factors influencing the temporal variation of dissolved oxygen in the New York Bight : phase II / 1981
Evaluation of Fine-Bubble Alpha Factors in Near Full-Scale Equipment. 1985
Evaluation of flow equalization at a small wastewater treatment plant / 1976
Evaluation of full-scale tertiary wastewater filters / 1980
Evaluation of Gas Chromatography Detection Systems for Total Gaseous Nonmethane Organic Compounds. 1993
Evaluation of Hach Direct Reading Engineer's Laboratory. 1968
Evaluation of Illinois Seived Stream Sediment Data 1982-1995. 1997
Evaluation of Lake Milner water quality model 1975
Evaluation of Motor Vehicle Emissions Inspection and Maintenance Programs in Minnesota. 1979
Evaluation of New in-Facepiece Sampling Procedures for Full and Half Facepieces. 1989
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