Search Results for the EPA National Library Catalog

Items Found: 1147

Showing: Items 201 - 250

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Select Item Title Year Published
Four corners air monitoring / 1980
Full-scale demonstration of nitrogen removal by breakpoint chlorination / 1978
Gauging Our Water Quality. An Analysis of Conditions and Trends in North Central Texas Lakes and Rivers. 1977
Geist Reservoir, Hamilton and Marion Counties, Indiana. 1976
Glen Lake, Hillsborough County, New Hampshire. 1974
Glenada Lake, Highlands County, Florida. 1977
Goodyear Lake, Otsego County, New York. 1974
Grand Lake of St. Marys, Auglaize and Mercer Counties, Ohio. 1975
Grand Lake, Green Lake County, Wisconsin. 1974
Great Lakes Atmospheric Deposition (GLAD) network, 1982 and 1983 : data analysis and interpretation / 1988
Green Lake, Green Lake County, Wisconsin. 1975
Green Lake, Kandiyohi County, Minnesota. 1974
Greenwood Lake, Passaic County, New Jersey and Orange County, New York. 1976
Greer's Ferry Reservoir, Van Buren and Cleburne Counties, Arkansas. 1977
Grenada Lake, Calhoun, Grenada, and Yalobusha Counties, Mississippi. 1975
Groundwater Pollution in Europe - A Conference Summary. 1973
Groundwater quality monitoring of Western coal strip mining : identification and priority ranking of potential pollution sources / 1979
Gull Lake (South Basin) Cass and Crow Wing Counties, Minnesota. 1975
Guntersville Reservoir, Marshall and Johnson Counties, Alabama. 1976
Hamilton Lake, Steuben County, Indiana. 1976
Harriman Reservoir Windham County Vermont. 1974
Harris Pond, Worchester County, Massachusetts, and Providence County, Rhode Island. 1974
Harry D. Strunk Reservoir, Frontier County, Nebraska. 1976
Hauser Lake, Kootenai County, Idaho. 1977
Hayden Lake, Kootenai County, Idaho. 1977
Hazardous emission characterization of utility boilers / 1975
Health effects of land treatment : toxicological / 1985
Health effects of nitrates in water / 1977
Heron Lake, Jackson County, Minnesota, EPA Region V. 1974
Herrington Lake, Boyle, Garrard, and Mercer Counties, Kentucky. 1977
High Rock Lake, Davidson and Rowan Counties, North Carolina. 1975
Highland Silver Lake, Madison County, Illinois. 1975
Hiwassee Lake, Cherokee County, North Carolina. 1975
Holiday Lake, Huron County, Ohio. 1975
Hoover Reservoir, Delaware and Franklin Counties, Ohio. 1975
Hopatcong and Musconetcong Lakes, Morris and Sussex Counties, New Jersey. 1976
Horseshoe Lake, Madison County, Illinois. 1975
Housatonic Impoundments, (Lakes Lillinonah, Zoar, and Housatonic), Fairfield, Litchfield, and New Haven Counties, Connecticut. 1975
Hovey Lake, Posey County, Indiana. 1976
Huntington Lake, Sullivan County, New York. 1974
Identification of Irrigation Return Water in the Sub-Surface. Phase III. Kahuku, Oahu and Kahului and Lahaina, Maui. 1970
Identification of the Reaction Products Formed by the Oxidation of Aqueous Ammonia with Potassium Ferrate VI. 1972
Identifying sources of subsurface nitrate pollution with stable nitrogen isotopes / 1979
Illinois Annual Air Quality Report - 1981. 1981
Impact of primary sulfate and nitrate emissions from selected major sources. Phase I, Coal-fired power plant / 1985
Impacts of Cropland Runoff on Nutrient and Pesticide Concentrations in River Systems. 1988
Improved Chemical Methods for Sampling and Analysis of Gaseous Pollutants from the Combustion of Fossil Fuels. Volume II. Nitrogen Oxides. 1971
Improved Manual Method for NOx Emission Measurement. 1972
Indian Lake, Logan County, Ohio. 1975
Indoor Air Pollution in the Residential Environment. Volume I. Data Collection, Analysis and Interpretation. 1978
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