Search Results for the EPA National Library Catalog

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Water Resources Data for Pennsylvania Water Year 1975. Volume 1. Delaware River Basin. 1976
Water Resources Data for Pennsylvania, Water Year 1973. Part 2. Water Quality Records. 1974
Water Resources Data for Pennsylvania, Water Year 1974. Part 2. Water Quality Records. 1975
Water Resources Data for South Carolina, Water Year 1971. Part 1. Surface Water Records. Part 2. Water Quality Records. Part 3. Ground Water Records. 1972
Water Resources Data for South Carolina, Water Year 1972. Part 1. Surface Water Records. Part 2. Water Quality Records. Part 3. Ground Water Records. 1973
Water Resources Data for South Carolina, Water Year 1973. Part 1. Surface Water Records. Part 2. Water Quality Records. Part 3. Ground Water Records. 1974
Water Resources Data for South Carolina, Water Year 1974. Part 1. Surface Water Records. Part 2. Water Quality Records. Part 3. Ground Water Records. 1975
Water Resources Data for South Dakota, Water Year 1973. Part 2. Water Quality Records. 1974
Water Resources Data for Virginia, Water Year 1971. Part 1. Surface Water Records. Part 2. Water Quality Records. Part 3. Ground Water Records. 1972
Water Resources Data for Virginia, Water Year 1974. Part 1. Surface Water Records. Part 2. Water Quality Records. Part 3. Ground Water Records. 1975
Water Resources Data for Virginia, Water Year 1977. 1978
Water Resources Data for Washington, Water Year 1976. Volume 1. Western Washington. 1977
Water Resources Data for Washington, Water year 1976. Volume 2. Eastern Washington. 1977
Water Resources Data for Washington, Water Year 1977. Volume I. Western Washington. 1978
Water Resources Data for Washington, Water Year 1977. Volume II. Eastern Washington. 1978
Water Resources Data for Wisconsin, Water Year 1971. Part 1. Surface Water Records. Part 2. Water Quality Records. 1972
Water Resources Data for Wisconsin, Water Year 1972. Part 1. Surface Water Records. Part 2. Water Quality Records. 1973
Water Resources Data for Wisconsin, Water Year 1973. Part 1. Surface Water Records. Part 2. Water Quality Records. 1974
Water Resources Data for Wyoming, Water Year 1976. Volume 1. Missouri River Basin. 1977
Water Resources Data for Wyoming, Water Year 1976. Volume 2. Green River, Bear River, and Snake River Basins. 1978
Water Resources Policy in Wisconsin. Volume II. Appendix. General Supporting Studies. Selection of Phosphorus Removal Alternatives. 1971
Water Resources Policy in Wisconsin. Volume II. General Supporting Studies. 1971
Water Treatment Plant Processes and Operations. 1974
Water Use Efficiency of Vegetable Crops Given over Asphalt Moisture Barriers. 1972
Water, a comprehensive treatise / 1972
Water-related environmental fate of 129 priority pollutants. Volume I, Introduction and technical background, metals and inorganics, pesticides and PCBs / 1979
Waterbury Reservoir Washington and Lamoille Counties Vermont. 1974
Watercraft waste treatment system development and demonstration report / 1971
Waterford Inpoundment-Tichigan Lake, Racine County, Wisconsin. 1974
Watershed manipulation project : field implementation plan for 1990-1992 / 1993
Watershed sensitivity measurement strategy for identifying resources at risk from acidic deposition / 1984
Waterville Lake, Haywood County, North Carolina. 1975
Webster Lake, Kosciusko County, Indiana. 1976
Weed Harvest and Lake Nutrient Dynamics. 1973
Weiser-Lower Payette water quality surveys ... August 1975 and December 1975 1976
West Okoboji Lake, Dickinson County, Iowa. 1976
Western energy sulfate/nitrate monitoring network progress report / 1979
Western Lake Survey Phase I : quality assurance plan. 1987
Western Lake Survey, Phase I : analytical methods manual / 1987
Western Lake Survey, Phase I : field operations report. 1987
Westler Lake, Lagrange County, Indiana. 1976
What controls phytoplankton production in nutrient-rich areas of the open sea? / 1991
White Bear Lake, Ramsey and Washington Counties, Minnesota. 1974
Whitewater Lake, Union County, Indiana. 1976
Whitman Lake, Nelson and Walsh Counties, North Dakota. 1976
Wild Horse Reservoir, Elko County, Nevada. 1977
Willow Reservoir, Oneida County, Wisconsin. 1974
Wilson Lake, Lauderdale, Colbert, Lawrence Counties, Alabama. 1976
Wilson Reservoir, Elko County, Nevada. 1977
Winona Lake, Kosciusko County, Indiana. 1976
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