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Search Results for the EPA National Library Catalog
Items Found: 2063
Showing: Items 1851 - 1900
Your Search: (SUBJECT=Nutrients)
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Title
Year Published
1851
Turner Reservoir and Central Pond, Providence County, Rhode Island, and Bristol County, Massachusetts.
1974
1852
Turning Chesapeake Bay Watershed Poultry Manure and Litter into Energy: An Analysis of the Impediments and the Feasibility of Implementing Energy Technologies in the Chesapeake Bay Watershed in Order to Improve Water Quality.
2008
1853
U.S. EPA (Environmental Protection Agency) perspective on AOC (Assimilable Organic Carbon) research as related to coliform colonization and compliance problem {microfiche}
1990
1854
Uncertainties in Nitrogen Mass Loadings in Coastal Watersheds.
1990
1855
Understanding the estuary : advances in Chesapeake Bay research /
1988
1856
Unified National Strategy for Animal Feeding Operations (Draft).
1998
1857
Union Lake, Cumberland County, New Jersey.
1976
1858
Universal Factors in Aerobic Biological Purification.
1957
1859
Upper and Lower Twin Lakes, Kootenai County, Idaho.
1977
1860
Upper Pahranagat Lake, Lincoln County, Nevada.
1977
1861
Upper Twin Lake, Mono County, California.
1978
1862
Urban BMP's: A Stormwater Control Demonstration Project.
1992
1863
Urgent Call to Action: Report of the State-EPA Nutrient Innovations Task Group.
2009
1864
Use Of A Field Drain And An Artificial Wetland To Minimize Ground-Water Contamination From An Agricultural Site.
1998
1865
Use of Advanced Water Resources Planning Techniques in the Development of Regional Water Quality Management Programs.
1972
1866
Use of Aquatic Plants in the Rehabilitation of Acid Polluted Streams.
1972
1867
Use of best management practices (BMPs) in urban watersheds
2004
1868
Use of Improved Membranes in Tertiary Treatment by Reverse Osmosis.
1970
1869
Use of NEXRAD Stage IV Data in the Multimedia Modeling of Pollutant Transport.
2000
1870
User manual for two-dimensional multi-class phytoplankton model with internal nutrient pool kinetics /
1986
1871
User's manual for agricultural runoff management (ARM) model /
1978
1872
Using Soil Filtration to Reduce Pollution Potential of Lagoon Effluent Entering Ground Water System.
1971
1873
Using Stressor-Response Relationships to Derive Numeric Nutrient Criteria.
2010
1874
Utilization of cheese whey for wine production /
1977
1875
Utilization of natural ecosystems for wastewater renovation /
1979
1876
Variation in Elemental Content of Lettuce Grown Under Base-Line Conditions in Five Controlled-Environment Facilities.
1982
1877
Variations of Coliform Bacteria and Other Pollution Indices in Surface Waters.
1965
1878
Verification analysis of Lake Ontario and Rochester embayment three dimensional eutrophication models /
1979
1879
Versailles Lake, Ripley County, Indiana.
1976
1880
Viking Lake, Montgomery County, Iowa.
1976
1881
Virginia Animal Waste Management Project.
1990
1882
Voluntary and regulatory approaches for nonpoint source pollution control. (Water quality planning). Conference held at Rosemont, Illinois, May 23-24, 1978 /
1978
1883
Volunteer Lake Monitoring Program 1996. Volume 1. Statewide Summary Report.
1997
1884
Volunteer Lake Monitoring Program, 1986. Volume 2. Northwestern Illinois Region.
1987
1885
Volunteer Lake Monitoring Program, 1986. Volume 3. Northwestern Illinois Region.
1987
1886
Volunteer Lake Monitoring Program, 1987. Volume 1. Statewide Summary Report.
1988
1887
Volunteer Lake Monitoring Program, 1987. Volume 2. Northwestern Illinois Region.
1988
1888
Volunteer Lake Monitoring Program, 1987. Volume 3. Northeastern Illinois Region.
1988
1889
Volunteer Lake Monitoring Program, 1987. Volume 7. Southern Illinois Region.
1988
1890
Volunteer Lake Monitoring Program, 1989. Volume 1. Statewide Summary.
1990
1891
Volunteer Lake Monitoring Program, 1989. Volume 6. Southwestern Illinois Region.
1990
1892
Volunteer Lake Monitoring Program, 1989. Volume 7. Southern Illinois Region.
1990
1893
Volunteer Lake Monitoring Program, 1990. Volume 1. Statewide Summary Report.
1991
1894
Volunteer Lake Monitoring Program, 1992. Volume 1: Statewide Summary.
1993
1895
Volunteer Lake Monitoring, 1986. Volume 1. Statewide Summary Report.
1987
1896
Wagonga Lake, Kandiyohi County, Minnesota.
1974
1897
Walker Lake, Mineral County, Nevada.
1977
1898
Wall Lake, Minnehaha County, South Dakota.
1976
1899
Wallmark (Mud) Lake, Chisago County, Minnesota.
1975
1900
Wanaque Reservoir, Passaic County, New Jersey.
1976
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