Search Results for the EPA National Library Catalog

Items Found: 1025
Showing: Items 51 - 100
Your Search: (SUBJECT=Inorganic phosphates)


 
 
 
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 21 NEXT
Select Item Title Year Published
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
BOD, Solids and Nutrient Removal by Foam Flotation. 1974
Boone and South Holston Reservoirs, Washington, Sullivan, and Carter Counties, Tennessee, Washington County, Virginia. 1976
Brant Lake, Lake County, South Dakota. 1976
Browns Lake, Racine County, Wisconsin. 1975
Brush Lake, McLean County, North Dakota. 1976
Buckeye Lake, Fairfield, Licking, and Perry Counties, Ohio. 1975
Budd Lake, Martin County, Minnesota. 1974
Budd Lake, Morris County, New Jersey. 1976
Buffalo Lake, Wright County, Minnesota. 1974
Butternut Lake, Ashland and Price Counties, Wisconsin. 1974
C. W. McConaughy Reservoir, Keith County, Nebraska. 1976
Canandaigua Lake, Ontario and Yates Counties, New York. 1974
Cannonsville Reservoir, Delaware County, New York. 1974
Carlyle Reservoir, Bond, Clinton, and Fayette Counties, Illinois. 1975
Carrigan Lake, Wright County, Minnesota. 1975
Carry Falls Reservoir, St. Lawrence County, New York. 1974
Cass Lake, Beltrami and Cass Counties, Minnesota. 1974
Cassadaga Lake, Chautauqua County, New York. 1974
Castle Rock Flowage, Juneau and Adams Counties, Wisconsin. 1975
Cataract Lake, Owen and Putnam Counties, Indiana. 1976
Cayuga Lake, Cayuga, Seneca, and Tompkins Counties, New York. 1974
Central Florida phosphate industry : final areawide environmental impact statement / 1978
Charles Mill Reservoir, Ashland and Richland Counties, Ohio. 1975
Chatuge Lake, Towns County, Georgia and Clay County, North Carolina. 1975
Chautauqua Lake, Chautauqua County, New York. 1974
Cheatham, Old Hickory, and J. Percy Priest Reservoirs; Cheatham, Davidson, Sumner, Wilson, Smith, Trousdale, and Rutherford Counties, Tennessee. 1976
Chemical technology and economics in environmental perspective. final report. Task 1, Analysis of the sources of phosphorus in the environment : 1979
Cherokee Lake, Jefferson, Hamblen, Grainger, and Hawkins Counties, Tennessee. 1976
Clear Lake, Cerro Gordo County, Iowa. 1976
Clear Lake, Marshall County, South Dakota. 1977
Clear Lake, Minnehaha County, South Dakota. 1977
Clearwater Lake, Wright and Stearns Counties, Minnesota. 1974
Clyde Pond Orleans County Vermont. 1974
Cocodrie Lake, Rapides Parish, Louisiana. 1977
Coffeen Lake, Montgomery County, Illinois. 1975
Cokato Lake, Wright County, Minnesota. 1974
Collaborative study of EPA method 13A and method 13B / 1977
Columbia River nutrient study, 1972 / 1975
Como Lake, Walworth County, Wisconsin. 1975
Comparative Kinetic Studies of Phosphate-Limited Growth and Phosphate Uptake in Phytoplankton in Continuous Culture. 1981
Comparative Limnology and Biota of Mine Spoils Ponds in Colorado (Journal Version). 1982
Compendium of lake and reservior data collected by the National Eutrophication Survey in the western United States 1978
Compilation of methodology for measuring pollution parameters of landfill leachate / 1975
Concentrated Mine Drainage Disposal into Sewage Treatment Systems. 1971
Connecticut River Basin Program. Part III, Phase I. Water Quality Reconnaissance for the Connecticut River Supplemental Study. 1975
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 21 NEXT

Save, Print or Email Selected Records