Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Little Lake, Grant County, Minnesota. 1975
Loch Raven Reservoir, Baltimore County, Maryland. 1975
Long Lake, Aroostook County, Maine. 1974
Long Lake, Cumberland County, Maine. 1974
Long Lake, Hamilton County, New York. 1974
Long Lake, Steuben County, Indiana. 1976
Lookout Shoals Lake, Alexander, Catawba and Iredell Counties, North Carolina. 1975
Lost Island Lake, Clay and Palo Alto Counties, Iowa. 1976
Lost Lake, St. Louis County, Minnesota. 1975
Low winter dissolved oxygen in some Alaskan rivers / 1974
Lower Columbia River Transect Study. Station No. 403010, October 29, and 30, 1969. April 21, and 22, 1970. 1970
Lower Green Bay : an evaluation of existing and historical conditions / 1974
Lower Twin Lake, Mono County, California. 1978
Luna Lake, Apache County, Arizona. 1977
Madison Lake, Blue Earth County, Minnesota. 1974
Main Stem Reservoir Effects on Water Quality in the Central Missouri River 1952-1957. 1963
Maintenance and testing of hydrological simulation program--Fortran(HSPF) / 1982
Malmedal Lake, Pope County, Minnesota. 1974
Manual of individual water supply systems. 1973
Manual of individual water supply systems. 1975
Marsh Lake, Steuben County, Indiana. 1976
Mashkenode Lake, St. Louis County, Minnesota. 1974
Master Project Facilities Plan, Expansion of Reno-Sparks Joint Water Pollution Control Plant. Cities of Reno and Sparks, Nevada: Appendices E-G. 1980
Matejcek Lake, Walsh County, North Dakota. 1976
Mathematical models of water quality in large lakes. 1980
McQuade Lake, St. Louis County, Minnesota. 1974
Meeker Well and Other Phenomena in the Vicinity of the Meeker Dome, Rio Blanco County, Colorado - A Summary Report on the Feasibility of Control of Seepage of Saline Ground Water. 1972
Mercury, Zinc, Copper, Arsenic, Selenium, and Cyanide Content of Selected Waters and Sediment Collected Along Whitewood Creek, the Belle Fourche River, and the Cheyenne River in Western South Dakota. December 1971--October 1972. 1973
Method 1631, revision C : mercury in water by oxidation, purge and trap, and cold vapor atomic fluorescence spectrometry. 2001
Method 1631, Revision E: Mercury in Water by Oxidation, Purge and Trap, and Cold Vapor Atomic Fluorescence Spectrometry. 2002
Method 1631: mercury in water by oxidation, purge and trap, and cold vapor atomic fluorescence spectrometry. 1995
Method 1632: determination of inorganic arsenic in water by hydride generation flame atomic absorption. 1995
Method 1636: determination of hexavalent chromium by ion chromatography. 1995
Method 1637 : determination of trace elements in ambient waters by chelation preconcentration with graphite furnace atomic absorption. 1995
Method 1639 : determination of trace elements in ambient waters by stabilized temperature graphite furnace atomic absorption. 1995
Method 1640 : determination of trace elements in ambient waters by on-line chelation preconcentration and inductively coupled plasma-mass spectrometry. 1995
Michigan tributary loadings to the upper Great Lakes / 1976
Michigan Water Resources Enforcement and Information System. 1973
Middle Lake, Walworth County, Wisconsin. EPA Region V. 1975
Millwood Reservoir, Hempstead, Howard, Little River, and Sevier Counties, Arkansas. 1977
Mine Drainage in the Susquehanna River Basin. 1974
Mineral Quality Problem in the Colorado River Basin. Appendix A. Natural and Man-Made Conditions Affecting Mineral Quality. 1971
Mining Waste Evaluation Study South Platte River Basin, Colorado. 1968
Miscellaneous Reservoir Water Quality Data Report, 1964. 1966
Mississinewa Reservoir, Grant, Miami, and Wabash Counties, Indiana. 1976
Mississippi River Basin Sterol Assay Project Report. Coprostanol, A Positive Molecular Marker of Domestic and Run-Off Pollution. Sterol Assay of Raw Sewage, Wastewater Plant Effluent and Surface Waters in the Burlington, Iowa Area on the Mississippi River. 1970
Mississippi River water pollution investigation: St. Louis Metropolitan area 1954
Missouri Basin Region's Water Quality Planning Strategy. Planning Dossier. Second Edition. 1970
Missouri River Basin Plankton Study, 1950. 1951
Missouri River Basin Sterol Assay Project Report. Coprostanol, A Positive Marker of Domestic and Run-off Pollution. Sterol Assay of Wastewater Plant Effluents and Surface Waters of the Lower Main Stem Missouri. 1970
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