Search Results for the EPA National Library Catalog

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Showing: Items 801 - 850
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Index of streamflow and water-quality records to September 30, 1978, southwest Alaska 1980
Index of streamflow and water-quality records to September 30, 1978, Yukon Basin, Alaska 1980
Index of surface-water records to December 31, 1963 : Alaska / 1965
Index of surface-water records to December 31, 1963 Hudson Bay and Upper Mississippi River basins / 1965
Index of surface-water records to December 31, 1963 North Atlantic slope basins / 1965
Index of surface-water records to December 31, 1963 Ohio River basin / 1965
Index of surface-water records to December 31, 1963 Pacific slope basins in Oregon and lower Columbia River basin / 1965
Index of surface-water records to December 31, 1963 South Atlantic slope and Eastern Gulf of Mexico basins / 1965
Index of surface-water records to December 31, 1963 St. Lawrence River basin / 1965
Index of surface-water records to September 30, 1967 Hudson Bay and Upper Mississippi River basins / 1968
Index of surface-water records to September 30, 1967 Missouri River basin / 1968
Index of surface-water records to September 30, 1967 Pacific slope basins in California / 1968
Index of surface-water records to September 30, 1967 Pacific slope basins in Washington and Upper Columbia River basin / 1968
Index of surface-water records to September 30, 1967 Snake River basin / 1968
Index of surface-water records to September 30, 1967 Western Gulf of Mexico basins / 1968
Index of surface-water records to September 30, 1970 Alaska. 1971
Index of surface-water records to September 30, 1970 Pacific slope basins in Washington and upper Columbia River Basin. 1971
Index of surface-water records to September 30, 1970 Snake River Basin. 1971
Index of surface-water stations in Texas : January 1984 / 1984
Index of water-resources records in the Delaware River Basin to September 30, 1951 1952
Index to sources of hydrologic data. 1978
Index to water-resources data for Louisiana surface-water records, water-quality records / 1975
Index to water-resources data for Louisiana, surface-water records, water-quality records 1981
Indian River - an American lagoon 1976
Indications of Streambed Degradation in the Willamette Valley. 1973
Induced Hypolimnion Aeration for Water Quality Improvement of Power Releases. 1970
Industrial waste survey and water quality survey : Vahlsing Incorporated and Prestile Stream, Easton, Maine. 1971
Industrial Wastes Pollution Studies and Invited Task. 1951
Industrial wastewater volatile organic compound emissions : background information for BACT/LAER determinations / 1990
Inflow to Snake River between Milner and King Hill, Idaho / 1969
Influence of Herbicides Used on Horticultural Crops on Stream Ecology. 1972
Initial Results from the Upper Wabash Simulation Model. 1973
Input Specifications to Stochastic Decision Models. 1972
Insect Community Structure as an Index of Heavy-Metal Pollution in Lotic Ecosystems. 1983
Instantaneous Unit Hydrograph Analysis of Hawaiian Small Watersheds. 1970
Instantaneous unit hydrograph response by harmonic analysis 1969
Institutional Design for Water Quality Management: A Case Study of the Wisconsin River Basin. Volume III. Section D - The Development of Predictive Water Quality Models. 1970
Institutional Design for Water Quality Management: A Case Study of the Wisconsin River Basin. Volume VI. Section H - The Nature of Minimum Cost Systems for Water Quality Management on the Wisconsin River. 1970
Instream flow management--state of the art proceedings : Tuesday, November 14, 1978, Howard Johnson's Motor Lodge, Bloomington, Minn. / 1978
Instream flow methodologies for regional and national assessments / 1978
Instream flow needs : biological literature review / 1993
Instream flow protection in the western United States : a practical symposium / 1988
Instream flow science, technology, and policy. 1991
Instream Flow Strategies for Arizona. 1978
Instream Flow Strategies for California. 1978
Instream Flow Strategies for Montana. 1978
Instream Flow Strategies for Nevada. 1978
Instream Flow Strategies for New Mexico. 1978
Instream Flow Strategies for North Dakota. 1978
Instream flow strategies for Oregon / 1978
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