Search Results for the EPA National Library Catalog

Items Found: 1596

Showing: Items 101 - 150

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Select Item Title Year Published
Atmospheric nitrogen deposition loadings to the Chesapeake Bay : an initial analysis of the cost effectiveness of control options / 1996
Atmospheric Nitrogen Deposition to Coastal Estuaries and their Watersheds. 2001
Atwood Reservoir, Carroll and Tuscarawas Counties, Ohio. 1975
Audubon Lake, McLean County, North Dakota. 1976
Autotrophic denitrification using sulphur electron donors / 1978
Badger Lake, Polk County, Minnesota. 1974
Badin Lake, Montgomery and Stanley Counties, North Carolina. 1975
Baldwin Lake, Randolph County, Illinois. 1975
Bankhead Lake and Holt Lock and Dam, Walker and Tuscaloosa Counties, Alabama. 1976
Barkley Lake, Stewart and Montgomery Counties, Tennessee; Trigg and Lyon Counties, Kentucky. 1976
Barren River Reservoir, Allen and Barren Counties, Kentucky. 1977
Bartlett Lake, Koochiching County, Minnesota. 1974
Baseline Loadings of Nitrogen, Phosphorus, and Sediments from Illinois Watersheds. 1999
Baseline Water Quality of Minnesota's Principal Aquifers-Region 3, Northwest Minnesota. 1999
Basic salinogen ion-exchange resins for selective nitrate removal from potable and effluent waters, 1970
Basic Salinogen Ion-Exchange Resins for Selective Nitrate Removal from Potable and Effluent Waters. 1969
Bass Lake, Starke County, Indiana. 1976
Batch and Column Studies on BTEX Biodegradation by Aquifer Microorganisms under Denitrifying Conditions. 1994
Bay of Naples and Sebago Lake, Cumberland County, Maine. 1974
Beach City Reservoir, Stark, and Tuscarawas Counties, Ohio. 1975
Bear Lake, Freeborn County, Minnesota. 1975
Beaver Dam Lake (South Basin), Barron County, Wisconsin. 1975
Beaver Run Reservoir Westmoreland County, Pennsylvania. 1975
Benefits of reducing nitrate contamination in private domestic wells under CAFO. 2002
Benefits of safer drinking water : the value of nitrate reduction / 1997
Berlin Reservoir, Mahoning, Portage, and Stark Counties, Ohio. 1975
Big Creek Reservoir, Polk County, Iowa. 1976
Big Eau Pleine Reservoir, Marathon County, Wisconsin. 1974
Big Lake, Apache County, Arizona. 1977
Big Lake, Stearns County, Minnesota. 1975
Big Stone Lake, Big Stone County, Minnesota and Roberts and Grant Counties, South Dakota. 1975
Biodegradation of Monoaromatic Hydrocarbons by Aquifer Microorganisms Using Oxygen, Nitrate, or Nitrous Oxide as the Terminal Electron Acceptor. 1991
Biological and Water Quality Survey of Sugar Creek and Tributaries Crawford County, Illinois, August and September 1992. 1993
Biological Treatment of Feedlot Runoff. 1973
Biological treatment of high strength petrochemical wastewater / 1979
Bioremediation of BTEX, Naphthalene, and Phenanthrene in aquifer material using mixed oxygen/nitrate electron acceptor conditions 1997
Bioremediation of BTEX, Naphthalene, and Phenanthrene in aquifer material using mixed oxygen/nitrate electron acceptor conditions / 1997
Biotransformation of gasoline-contaminated groundwater under mixed electron-acceptor conditions / 1999
Birch Lake, Cass County, Minnesota. 1975
Black Hawk Lake, Sac County, Iowa. 1976
Black Lake, St. Lawrence County, New York. 1974
Blackduck Lake, Beltrami County, Minnesota. 1974
Blackhoof Lake, Crow Wing County, Minnesota. 1974
Blewett Falls Lake, Anson and Richmond Counties, North Carolina. 1975
Boca Reservoir, Nevada County, California. 1978
Boone and South Holston Reservoirs, Washington, Sullivan, and Carter Counties, Tennessee, Washington County, Virginia. 1976
Brant Lake, Lake County, South Dakota. 1976
Brownlee Reservoir, Baker County, Oregon, and Washington County, Idaho. 1978
Browns Lake, Racine County, Wisconsin. 1975
Brush Lake, McLean County, North Dakota. 1976
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