Search Results for the EPA National Library Catalog

Items Found: 873
Showing: Items 251 - 300
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Select Item Title Year Published
Economic Analysis of Alternative Water Pollution Control Measures. 1971
Economic Analysis of Organizations of Water Users. 1971
Economic analysis of proposed and interim final effluent guidelines : integrated iron and steel industry. 1976
Economic Basis for Water Resources Analysis. 1968
Economic considerations relative to water quality 1969
Economic Evaluation of Alternative Farm Water Sources in the Claypan Area of Illinois. 1973
Economic Impact of Alternative Cyanide Standards in Illinois. 1977
Economic impact of proposed water pollution controls on the non ferrous metals manufacturing industry (Phase II). 1975
Economics of Clean Water - 1973. 1973
Edaleen Dairy Lagoon ground water quality assessment February 1990 to February 1991 / 1991
Education of Best Management Practices in the Arroyo Colorado Watershed. 2009
Effect of Fish Poisons on Water Supplies. I. Removal of Toxic Materials. II. Odor Problems. III. Field Study- Dickinson, North Dakota. 1959
Effect of Low-Flow Hydrologic Regimes on Water Quality Management. 1971
Effects of Coal Development in the Northern Great Plains. A Review of Major Issues and Consequences at Different Rates of Development. 1975
Effects of Different Modes of Coagulation as Pretreatment to Membrane Filtration for Drinking Water Production in Small Systems. 2004
Effects of ground-water chemistry and flow on quality of drainflow in the western San Joaquin Valley, California 1994
Effects of land use on water quality of the Fountain Creek alluvial aquifer, east-central Colorado 1996
Effects of Low-Impact-Development (LID) Practices on Streamflow, Runoff Quantity, and Runoff Quality in the Ipswich River Basin, Massachusetts: A Summary of Field and Modeling Studies. 2016
Effects of Thermal Loading and Water Quality on Estuarine Primary Production. 1970
Efficacy of ballast water treatment systems : a report by the EPA Science Advisory Board [signed] Deborah L. Swackhamer, Judith L. Meyer. 2011
Effluent and ambient toxicity testing and instream community response on the Ottawa River, Lima, Ohio / 1983
Effluent guidelines, leather tanning, and pollution prevention : a retrospective study : an industrial pollution prevention project (IP3) study. 1995
Electric utility steam generating units : background information for proposed SO2 emission standards / 1978
Emergency disinfection of drinking water. 2006
Energy from the West : energy resource development systems report / 1979
Engineering Feasibility Demonstration Study for Muskegon County, Michigan. Wastewater Treatment-Irrigation System. 1970
Environmental assessment : at-sea and land-based incineration of organochlorine wastes / 1978
Environmental assessment of the proposed effluent guidelines for the pharmaceutical manufacturing industry. 1995
Environmental assessment report : solvent refined coal (SRC) systems / 1979
Environmental Carrying Capacity Case Study of Grand County Area, Colorado 1976
Environmental curricula handbook : tools in your schools. 2002
Environmental curricula handbook : tools in your schools. 2002
Environmental Data Management in Support of Sharing Data and Management. Final Report. 2013
Environmental data on Fighting Island, Ontario. 0
Environmental evaluation of European powerplant cooling systems : a Polish research project / 1982
Environmental Impact Statement: Alternative Wastewater Treatment Systems for Rural Lake Projects. Case Study Number 5, Ottertail County Board of Commissioners, Ottertail County, Minnesota. Volume 2. Draft Appendices. 1979
Environmental Impacts of Airport Deicing -- Water Quality. 2010
Environmental indicators : a preliminary set = Indicateurs d®environnement : une étude pilote. 1991
Environmental Inventory of the Christmas Bay Coastal Preserve. 1991
Environmental Organizations Directory 1991
Environmental Organizations Directory 1987
Environmental Protection Agency Workshop on Water Quality Screening Methodology for Nondesignated 208 Areas, streams and rivers, November 7-9, 1979, Chicago, Illinois. 1979
Environmental Quality File 1972-1976, Winnebago County, Illinois. 1978
Environmental regulations and technology : the national pretreatment program. 1986
Environmental research publications, 1971-1975 / 1975
Environmental Technology Verification Drinking Water Systems Center: May 2003 2003
Environmental Technology Verification Protocol: Drinking Water Systems Center. Protocol for Equipment Verification Testing for Physical Removal of Microbiological and Particulate Contaminants. 2005
Environmental Technology Verification Report: Removal of Arsenic, Iron, Manganese, and Ammonia in Drinking Water. Nagaoka International Corporation, CHEMILES NCL Series, Water Treatment System. 2014
EPA (Environmental Protection Agency) Method Study 29, Method 624--Purgeables. 1984
EPA Region II, 2004 Progress Report. 2005
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