Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Mashkenode Lake, St. Louis County, Minnesota. 1974
Mass and Composition of an Urban Aerosol as a Function of Particle Size for Several Visibility Levels. 1977
Master's thesis. 1973
Matejcek Lake, Walsh County, North Dakota. 1976
Mathematical Modeling of Phytoplankton in Lake Ontario. 1. Model Development and Verification. 1974
Maximum Utilization of Water Resources in a Planned Community - Application of the Storm Water Management Model. Volume II: Appendices. 1979
Maximum utilization of water resources in a planned community : application of the storm water management model / 1979
McQuade Lake, St. Louis County, Minnesota. 1974
Measurement and Management Aspects of Water Toxicology: The Malibu Watershed, A Mixed Residential and Wilderness Area. 1972
Measurement techniques for inorganic trace materials in control system streams / 1976
Measurements of the chemical composition of western Washington rainwater, 1982-1983 1983
Meteorology and air quality patterns in St. Louis RAPS program : upper level analyses / 1982
Methods for the Determination of Chemical Contaminants in Drinking Water - Participants Handbook. 1977
Methods for the Determination of Chemical Contaminants in Drinking Water - Participants Handbook. 1980
Methods for the Determination of Chemical Contaminants in Drinking Water. 1981
Methods for the Rapid and Accurate Measurement of Nitrate and Sulfate in Atmospheric Particulates. 1973
Microbial Changes and Possible Ground Water Pollution From Poultry Manure and Beef Cattle Feedlots in Georgia. 1973
Middle Lake, Walworth County, Wisconsin. EPA Region V. 1975
Mill Creek Area, Jefferson County, Kentucky. Appendix B: Groundwater Program. 1981
Millwood Reservoir, Hempstead, Howard, Little River, and Sevier Counties, Arkansas. 1977
Mississinewa Reservoir, Grant, Miami, and Wabash Counties, Indiana. 1976
Model State Information System for the Safe Drinking Water Program. Volume III: Data Element Dictionary. Definition of System Requirements. 1976
Monroe Reservoir, Brown and Monroe Counties, Indiana. 1976
Moosehead Lake, Piscataquis, and Somerset Counties Maine. 1974
Morse Reservoir, Hamilton County, Indiana. 1976
Mosquito Creek Reservoir, Trumbull County, Ohio. 1975
Mountain Island, Lake Gaston and Mecklenburg Counties, North Carolina. 1975
Mud Lake, Itasca County, Minnesota. 1975
Nagawicka Lake, Waukesha County, Wisconsin. 1974
National performance audit program : 1979 proficiency surveys for sulfur dioxide, nitrogen dioxide, carbon monoxide, sulfate, nitrate, lead, and high volume flow / 1981
National performance audit program : ambient air audits of analytical proficiency -- 1984 / 1986
National performance audit program : ambient air audits of analytical proficiency -- 1985 / 1987
National performance audit program : ambient air audits of analytical proficiency -- 1988 / 1990
National performance audit program : ambient air audits of analytical proficiency, 1982 / 1984
National performance audit program : ambient air audits of analytical proficiency, 1983 / 1984
National Performance Audit Program. Ambient Air Audits of Analytical Proficiency, 1981. 1983
National Performance Audit Program: 1980 Proficiency Survey for Sulfur Dioxide, Nitrogen Dioxide, Carbon Monoxide, Sulfate, Nitrate, Lead and High Volume Flow. 1982
National surface water survey : national stream survey, phase I--pilot survey / 1986
Nationwide Urban Runoff Program, Fresno, California: Final Report. 1984
Nationwide Urban Runoff Program, Kansas City Area Project: Technical Report. 1983
Nationwide Urban Runoff Program, Lake Quinsigamond Urban Runoff Project: Report on Stormwater Measurements and Modeling - Appendices A, B, and C. 1981
Nationwide Urban Runoff Program, Tampa, Florida: Water Quality Assessment of the Lower Hillsborough River - Final Report. 1983
Nationwide Urban Runoff Program: The Piscataway Creek Watershed Study, Final Report. 1983
Nest Lake, Kandiyohi County, Minnesota. 1974
Nitrate and Nitrite Volatilization by Microorganisms in Laboratory Experiments. 1973
Nitrate Reduction in the Vicinity of Tile Drains. 1973
Nitrate removal for small public water systems / 1983
Nitrate removal from water at the water-mud interface in wetlands / 1976
Nitrate removal from water supplies by ion exchange / 1978
Nitrate removal from water supplies by ion exchange : executive summary / 1977
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