National Water-Quality Assessment (NAWQA) Program
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Showing results 1601 to 1626 of 2000.
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Lorenz, D.L., and Stoner, J.D., 1996, Sampling design for assessing water quality of the Red River of the North Basin, Minnesota, North Dakota, and South Dakota, 1993-1995: U.S. Geological Survey Water-Resources Investigations Report 96-4129, 2 maps. Available Online
Lydy, M.J., Carter, D.S., and Crawford, C.G., 1996, Comparison of gas chromatography/mass spectrometry and immunoassay techniques on concentrations of atrazine in storm runoff: Archives of Environmental Contamination and Toxicology, vol. 31, no. 3, p. 378-385. doi: 10.1007/BF00212676 Available Online
Marella, Richard L., and Fanning, Julia L., 1996, National water quality assessment of the Georgia-Florida Coastal Plain Study Unit--Water withdrawals and treated wastewater discharges, 1990: U.S. Geological Survey Water-Resources Investigations Report 95-4084, 76 p. Available Online
Martin, Jeffrey D., Crawford, Charles G., Frey, Jeffrey W., and Hodgkins, Glenn A., 1996, Water-quality assessment of the White River Basin, Indiana: Analysis of selected information on nutrients, 1980-92: U.S. Geological Survey Water-Resources Investigations Report 96-4192, 91 p. Available Online
Matzen, Amy M., and Saad, David A., 1996, Pesticides in ground water in the Western Lake Michigan Drainages, Wisconsin and Michigan, 1983-1995: U.S. Geological Survey Fact Sheet 192-96, 4 p. Available Online
Maupin, Molly, 1996, Estimated water use at dairy farms in Gooding, Jerome, and Twin Falls Counties, Idaho, 1990-93: U.S. Geological Survey Fact Sheet 111-96, 2 p. Available Online
McMahon, P.B., and Bohlke, J.K., 1996, Denitrification and mixing in a stream-aquifer system: Effects on nitrate loading to surface water: Journal of Hydrology, vol. 186, no. 1-4, p. 105-128. doi: 10.1016/S0022-1694(96)03037-5 Available Online
Minter, Jill Benedict, 1996, Comparison of macroinvertebrate communities from three substrates in the lower South Platte River: Degree of Master of Science Thesis, Colorado State University, Fall 1996, 221 p.
Moore, Rhett C., and Fenelon, Joseph M., 1996, Occurrence of nitrate in ground water in the White River Basin, Indiana, 1994-95: U.S. Geological Survey Fact Sheet FS-110-96, 4 p. Available Online
Moring, J. Bruce, 1996, Occurrence of polycyclic aromatic hydrocarbons in urban streams as assessed using semipermeable membrane devices, Dallas-Fort Worth metropolitan area, Texas: U.S. Geological Survey Fact Sheet 081-96, 2 p. Available Online
Mueller, David K., and Helsel, Dennis R., 1996, Nutrients in the Nation's water--Too much of a good thing?: U.S. Geological Survey Circular 1136, 24 p. Available Online
Neal, Edward G., and Schuster Paul F., 1996, Data on quality of shallow ground water, Las Vegas urban area, Nevada, 1993: U.S. Geological Survey Open- File Report 96-552, 1 p. Available Online
Nolan, B.T., and Ruddy, B.C., 1996, Nitrate in ground waters of the United States--Assessing the risk: U.S. Geological Survey Fact Sheet 092-96, 4 p. Available Online
North Carolina Cooperative Extension Service, North Carolina State University College of Agriculture & Life Sciences, 1996, Technical Notes--Nutrients in ground water and surface water of the United States: NWQEP Notes: The NCSU Water Quality Group Newsletter, no. 76, March 1996, p. 1-6.
Pankow, J.F., Rathbun, R.E., and Zogorski, J.S., 1996, Calculated volatilization rates of fuel oxygenate compounds and other gasoline-related compounds from rivers and streams: Chemosphere, vol. 33, no. 5, p. 921-937. doi: 10.1016/0045-6535(96)00227-5Â Available Online
Parkhurst, David L.,Christenson, Scott C., and Breit, George N., 1996, Ground-water-quality assessment of the central Oklahoma Aquifer, Oklahoma; geochemical and geohydrologic investigations: U.S. Geological Survey Water-Supply Paper 2357-C, 101 p. Available Online
Pereira, Wilfred E., Domagalski, Joseph L., Hostettler, Frances D., Brown, Larry R., and Rapp, John B., 1996, Occurrence and accumulation of pesticides and organic contaminants in river sediment, water and clam tissues from the San Joaquin River and tributaries, California: Environmental Toxicology and Chemistry, vol. 15, no. 2, p. 172-179. doi: 10.1897/1551-5028(1996)015<0172:OAAOPA>2.3.CO;2 Available Online
Pfenning, K., and McMahon, P.B., 1996, Effect of nitrate, organic carbon, and temperature on denitrification rates in an alluvial aquifer: Journal of Hydrology, vol. 187, p. 283-295. doi: 10.1016/S0022-1694(96)03052-1Â Available Online
Phillips, Patrick J., and Hanchar, Dorothea W., 1996, Water-quality assessment of the Hudson River Basin in New York and adjacent states--Analysis of available nutrient, pesticide, volatile organic compound, and suspended- sediment data, 1970-90: U.S. Geological Survey Water-Resources Investigations Report 96-4065, 76 p. Available Online
Puckett, L.J., and Triska, F.J., eds, 1996, U.S. Geological Survey nitrogen cycling workshop, Denver, Colorado, October 30- November 2, 1995: U.S. Geological Survey Open-File Report 96-477, 88 p. Available Online
Rheaume, S.J., Lenz, Bernard N., and Scudder, Barbara C., 1996, Benthic invertebrates of benchmark streams in agricultural areas of Eastern Wisconsin--Western Lake Michigan Drainages: U.S. Geological Survey Water-Resources Investigations Report 96-4038-C, 39 p. Available Online
Rheaume, S.J., Stewart, J.S., and Lenz, Bernard N., 1996, Environmental setting of benchmark streams in agricultural areas of eastern Wisconsin: U.S. Geological Survey Water-Resources Investigations Report 96-4038-A, 50 p. Available Online
Risser, Dennis W., and Siwiec, Steven F., 1996, Water-quality assessment of the Lower Susquehanna River Basin, Pennsylvania and Maryland: Environmental setting: U.S. Geological Survey Water-Resources Investigations Report 94-4245, 70 p. Available Online
Roberts, L.M., and Jones, J.L., 1996, Agricultural pesticides found in ground water of the Quincy and Pasco Basins: U.S. Geological Survey Fact Sheet 240-95 (revised), 2 p. Available Online
Roberts, Lonna M., and Jones, Joseph L., 1996, Pesticides found in ground water below orchards in the Quincy and Pasco Basins: U.S. Geological Survey Fact Sheet 171-96, 4 p. Available Online
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