National Water-Quality Assessment (NAWQA) Program
More Information about Nutrients
Nutrients National Synthesis
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Effects of Nutrient Enrichment on Stream Ecosystems |
Sources, Transport, and Fate of Agricultural Chemicals
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Showing results 126 to 151 of 648.
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Nolan, B.T., Bayless, E.R., Green, C.T., Garg, S., Voss, F.D., Lampe, D.C., Barbash, J.E., Capel, P.D. and Bekins, B.A., 2005, Evaluation of unsaturated-zone solute-transport models for studies of agricultural chemicals: U.S. Geological Survey Open-File Report 2005-1196, 16 p. Available Online
Rinella, J.F., McKenzie, S.W., and Fuhrer, G.J., 1992, Executive summary surface-water-quality assessment of the Yakima River Basin, Washington: Analysis of available water-quality data through 1985 water year: U.S. Geological Survey Open-File Report 91-454, 13 p. Available Online
Johnson, G.C., Zimmerman, T.M., Lindsey, B.D., and Gross, E.L., 2011, Factors affecting groundwater quality in the Valley and Ridge aquifers, eastern United States, 1993-2002: U.S. Geological Survey Scientific Investigations Report 2011-5115, 70 p. Available Online
Lindsey, B.D., Falls, W.F., Ferrari, M.J., Zimmerman, T.M., Harned, D.A., Sadorf, E.M., and Chapman, M.J., 2006, Factors affecting occurrence and distribution of selected contaminants in ground water from selected areas in the Piedmont Aquifer System, eastern United States, 1993-2003: U.S. Geological Survey Scientific Investigations Report 2006-5104, 72 p. Available Online
Debrewer, L.M., Ator, S.W., and Denver, J.M., 2007, Factors affecting spatial and temporal variability in nutrient and pesticide concentrations in the surficial aquifer on the Delmarva Peninsula: U.S. Geological Survey Scientific Investigations Report 2005-5257, 44 p. Available Online
Preston, S.D., Alexander, R.B., Schwarz, G.E., and Crawford, C.G., 2011, Factors affecting stream nutrient loads: A synthesis of regional SPARROW model results for the continental United States: Journal of the American Water Resources Association, online 22Aug2011 in advance of print, 25 p. doi: 10.1111/j.1752-1688.2011.00577.x Available Online
Berndt, M.P., and Crandall, C.A., 2009, Factors affecting water quality in domestic wells in the Upper Floridan aquifer, southeastern United States: U.S. Geological Survey Scientific Investigations Report 2009-5147, 39 p. Available Online
Lindsey, B.D., Berndt, M.P., Katz, B.G., Ardis, A.F., and Skach, K.A., 2009, Factors affecting water quality in selected carbonate aquifers in the United States, 1993-2005: U.S. Geological Survey Scientific Investigations Report 2008-5240, 117 p. Available Online
Liao, Lixia, Green, Christopher T., Bekins, Barbara A., and Bohlke, J.K., 2012, Factors controlling nitrate fluxes in groundwater in agricultural areas: Water Resources Research, vol. 48, W00L09, 18 p. doi: 10.1029/2011WR011008, Available Online
Shelton, Larry R., 1994, Field guide for collecting and processing stream-water samples for the National Water-Quality Assessment Program: U.S. Geological Survey Open-File Report 94-455, 42 p. Available Online
Saad, David A., and Thorstenson Donald C., 1998, Flow and geochemistry along shallow ground-water flowpaths in an agricultural area in southeastern Wisconsin: U.S. Geological Survey Water-Resources Investigations Report 98-4179, 62 p. Available Online
Harte, Philip T., Robinson, Jr., Gilpin R., Ayotte, Joseph D., and Flanagan, Sarah M., 2008, Framework for evaluating water quality of the New England Crystalline Rock Aquifers: U.S. Geological Survey Open-File Report 2008-1282, 51 p. Available Online
Apodaca, Lori E., and Bails, Jeffrey B., 1999, Fraser River watershed, Colorado- -Assessment of available water-quantity and water-quality data through water year 1997: U.S. Geological Survey Water-Resources Investigations Report 98-4255, 58 p. Available Online
Robinson, J.L., and Journey, C.A., 2004, Geochemical characterization of shallow ground water in the Eutaw aquifer, Montgomery, Alabama: Journal of the American Water Resources Association, vol. 40, no. 4, p. 851-861. Available Online
Spruill,T.B., Tesoriero, A.J., Mew, Jr., H.E., Farrell, K.M., Harden, S.L., Colosimo, A.B., and Kraemer, S.R., 2005, Geochemistry and Characteristics of Nitrogen Transport at a Confined Animal Feeding Operation in a Coastal Plain Agricultural Watershed, and Implications for Nutrient Loading in the Neuse River Basin, North Carolina, 1999-2002: U.S. Geological Survey Scientific Investigations Report 2004-5283, 66 p. Available Online
Tesoriero, A.J., Spruill, T.B., and Elmers, J.L., 2004, Geochemistry of shallow ground water in coastal plain environments in the southeastern United States--Implications for aquifer susceptibility: Applied Geochemistry, vol. 19, no. 9, p. 1471-1482. Available Online
McMahon, P.B., Bohlke, J.K., and Christenson, S.C., 2004, Geochemistry, radiocarbon ages, and paleorecharge conditions along a transect in the central High Plains aquifer, southwestern Kansas, USA: Applied Geochemistry, vol. 19, p. 1655-1686. doi: 10.1016/j.apgeochem.2004.05.003 Available Online
McMahon, P.B., Litke, D.W., Paschal, J.E., and Dennehy, K.F., 1994, Ground water as a source of nutrients and atrazine to streams in the South Platte River Basin: American Water Resources Association Water Resources Bulletin, vol. 30, no. 3, p. 521-530. doi: 10.1111/j.1752-1688.1994.tb03310.x Available Online
Ferree, D.M., Christenson, S.C., Rea, A.H., and Mesander, B.A., 1992, Ground- water-quality assessment of the Central Oklahoma aquifer, Oklahoma: Hydrologic, Water-Quality, and Quality-Assurance Data 1987-90: U.S. Geological Survey Open-File Report 92-641, 1-193 p. Available Online
Emmons, Patrick J., and Bowman, Phillip R., 2000, Ground-water flow and water quality of the Indian Island well field near Grand Island, Nebraska, 1994- 95: U.S. Geological Survey Fact Sheet FS-179-99, 4 p. Available Online
Kozar, Mark D., Sheets, Charlynn J., and Hughes, Curt A., 2001, Ground-water quality and geohydrology of the Blue Ridge Physiographic Province, New River Basin, Virginia and North Carolina: U.S. Geological Survey Water-Resources Investigations Report 00-4270, 36 p. Available Online
Hunt, Jr., Charles D., 2004, Ground-water quality and its relation to land use on Oahu, Hawaii, 2000-01: U.S. Geological Survey Water-Resources Investigations Report 03-4305, 76 p. Available Online
Thomas, Mary Ann, 2000, Ground-water quality and vulnerability to contamination in selected agricultural areas of southeastern Michigan, northwestern Ohio, and northeastern Indiana: U.S. Geological Survey Water-Resources Investigations Report 00-4146, 22 p. Available Online
Parkhurst, D.L., Christenson, S.C., and Schlottmann, J.L., 1989, Ground-water quality assessment of the Central Oklahoma Aquifer, Oklahoma--Analysis of available water-quality data through 1987: U.S. Geological Survey Open-File Report 88-728, 80 p. Available Online
Berndt, Marian P., 1996, Ground-water quality assessment of the Georgia-Florida Coastal Plain Study Unit--Analysis of available information on nutrients, 1972-92: U.S. Geological Survey Water-Resources Investigations Report 95-4039, 39 p. Available Online
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