National Water-Quality Assessment (NAWQA) Program
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Showing results 1701 to 1726 of 2003.
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Kalkhoff, S.J., Kolpin, Dana W., Thurman, E.M., Ferrer, I., and Barcelo, D., 1998, Degradation of chloroacetanilide herbicides: The prevalence of sulfonic and oxanilic acid metabolites in Iowa groundwaters and surface waters: Environmental Science & Technology, vol. 32, no. 11, p. 1738-1740. doi: 10.1021/es971138t Available Online
Chappell, F.H., McMahon, P.B., Dubrovsky, N.M, Fujii, R.F., Oaksford,E.T., and Vroblesky, D.A., 1995, Deducing the distribution of terminal electron-accepting processes in hydrologically diverse groundwater systems: Water Resources Research, vol. 31, no. 2, p. 359-371. Available Online
Bexfield, Laura M., 2008, Decadal-scale changes of pesticides in ground water of the United States, 1993-2003: Journal of Environmental Quality, 2008, vol. 37, no. 5, p. S226-S239. doi:10.2134/jeq2007.0054 Available Online
Rupert, Michael G., 2008, Decadal-Scale Changes of Nitrate in Ground Water of the United States, 1988-2004: Journal of Environmental Quality, vol. 37, no. 5, p. S240-S248. doi: 10.2134/jeq2007.0055 Available Online
Benedict, S.T., Conrads, P.A., Feaster, T.D., Journey, C.A., Golden, H.E., Knightes, C.D., Davis, G.M., and Bradley, P.M. , 2012, Data visualization, time-series analysis, and mass-balance modeling of hydrologic and water-quality data for the McTier Creek watershed, South Carolina, 2007-2009: U.S. Geological Survey Open-File Report 2011-1209, 21 p. Available Online
Staub, E.L., Peak, K.L., Tighe, K.C., Sadorf, E.M., and Harned, D.A., 2009, Data used in analyses of trends, and nutrient and suspended-sediment loads for streams in the Southeastern United States, 1973-2005: U.S. Geological Survey Data Series 488, on-line only. Available Online
Hoos, Anne B., Terziotti, Silvia, McMahon, Gerard, Savvas, Katerina, Tighe, Kirsten C., and Alkons-Wolinsky, Ruth, 2008, Data to Support Statistical Modeling of Instream Nutrient Load Based on Watershed Attributes, Southeastern United States, 2002: U.S. Geological Survey Open-File Report 2008-1163, 51 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
Bauch, N.J., Chasar, L.C., Scudder, B.C., Moran, P.W., Hitt, K.J., Brigham, M.E., Lutz, M.A., and Wentz, D.A., 2009, Data on mercury in water, bed sediment, and fish from streams across the United States, 1998-2005: U.S. Geological Survey Data Series 307, 33 p. Available Online
Covay, Kenneth J., and Bevans, Hugh E., 1997, Data on ground-water quality Reno- Sparks area, Nevada, 1994 and 1995: U.S. Geological Survey Open-File Report 97-222, 1 plate. Available Online
Alexander, R.B., Slack, J.R., Ludtke, A.S., Fitzgerald, K.K., and Schertz, T.L., 1997, Data from selected U.S. Geological Survey national stream water-quality monitoring networks (WQN) on CD-ROM: U.S. Geological Survey Fact Sheet FS-013-97, 2 p. Available Online
Alexander, R.B., Slack, J.R., Ludtke, A.S., Fitzgerald, K.K., and Schertz, T.L., 1996, Data from selected U.S. Geological Survey national stream water-quality monitoring networks (WQN): U.S. Geological Survey Digital Data Series, DDS-37, 2 disc. Available Online
Alexander, Richard B., Slack, James R., Fitzgerald, A.S., and Schertz, T.L., 1997, Data from selected U.S. Geological Survey national stream water quality monitoring networks: Water Resources Research, vol. 34, no. 9, p. 2401-2405. Available Online
Bell, R.W., and Williamson, A.K., 2006, Data delivery and mapping over the Web-National Water-Quality Assessment Data Warehouse: U.S. Geological Survey Fact Sheet 2006-3101, 6 p. Available Online
Ruddy, B.C., Lorenz, D.L., and Mueller, D.K., 2006, County-level estimates of nutrient inputs to the land surface of the conterminous United States, 1982-2001: U.S. Geological Survey, Scientific Investigations Report 2006-5012, 17 p. Available Online
Rees, Julie A.H., 1999, Converting contour-line data into data sets for a multilayered aquifer using a geographic information system: U.S. Geological Survey Open-File Report 99-54, 29 p. Available Online
Denver, J.M., Cravotta, C.A., III, Ator, S.W., and Lindsey, B.L., 2010, Contributions of phosphorus from groundwater to streams in the Piedmont, Blue Ridge, and Valley and Ridge Physiographic Provinces, Eastern United States: U.S. Geological Survey Scientific Investigations Report 2010-5176, 38 p. Available Online
Van Metre, P.C., and Mahler, B.J., 2010, Contribution of PAHs from coal-tar pavement sealcoat and other sources to 40 U.S. lakes: Science of the Total Environment, vol. 409, p. 334-344 doi: 10.1016/j.scitotenv.2010.08.014 Available Online
Bruce, Breton, W., and Oelsner, Gretchen P., 2001, Contrasting water quality from paired domestic/public supply wells, Central High Plains: Journal of the American Water Resources Association, vol. 37, no. 5, p. 1389-1403. doi: 10.1111/j.1752-1688.2001.tb03647.x Available Online
Kemble, N.E., Hardesty, D.K., Ingersoll, C.G., Kunz, J.L., Sibley, P.K., Calhoun, D.L., Gilliom, R.J., Kuivila, K.M., Nowell, L.H., Moran, P.W., 2012, Contaminants in stream sediments from seven U.S. metropolitan areas: II. Sediment toxicity to the amphipod Hyalella azteca and the midge Chironomus dilutus: Archives of Environmental Contamination and Toxicology (2013), vol. 64, p. 52-64 doi: 10.1007/s00244-012-9815-y Available Online
Nowell, L.H., Moran, P.W., Gilliom, R.J., Calhoun, D.L., Ingersoll, C.G., Kemble, N.E., Kuivila, K.M., Phillips, P.J., 2012, Contaminants in stream sediments from seven U.S. metropolitan areas: I. Distribution in relation to urbanization: Archives of Environmental Contamination and Toxicology (2013) vol. 64, p. 32-51. doi: 10.1007/s00244-012-9813-0 Available Online
Moran, Patrick W., Calhoun, Dan L., Nowell, Lisa H., Kemble, Nile E., Ingersoll, Chris G., Hladik, Michelle L., Kuivila, Kathryn M., Falcone, J., and Gilliom R.J., 2012, Contaminants in stream sediments from seven U.S. metropolitan areas: Data summary of a National Pilot Study: U.S. Geological Survey Scientific Investigations Report 2011-5092, 66 p. Available Online
Toccalino, P., and Capelli, K.L., 2010, Contaminants in Public Supply Wells: U.S. Geological Survey Multimedia Gallery Home Audio 354, 5:06 minutes. Available Online
Desimone, Leslie, and LaVista, Jennifer, 2009, Contaminants in 20 Percent of U.S. Private Wells: U.S. Geological Survey CoreCast Audio Podcast Episode 90, 5:30 minutes. Available Online
Mahler, B.J., and Van Metre, P.C., 2001, Contaminants associated with suspended sediment in urban streams in Austin, Texas: Proceedings of the Seventh Interagency Sedimentation Conference, vol. 2, VII, p. 41-48.
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