National Water-Quality Assessment (NAWQA) Program
More Information about Nutrients
Nutrients National Synthesis
|
Effects of Nutrient Enrichment on Stream Ecosystems |
Sources, Transport, and Fate of Agricultural Chemicals
Sorted by: | Publication Date (newest first) | Publication Date (oldest first) | Author (A-Z) | Author (Z-A) | Title (A-Z) | Title (Z-A) |
Showing results 351 to 376 of 649.
Go to page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
Lindsey, Bruce D., Breen, Kevin J., Bilger, Michael D., and Brightbill, Robin A., 1998, Water quality in the Lower Susquehanna River Basin, Pennsylvania and Maryland, 1992-95: U.S. Geological Survey Circular 1168, 38 p. Available Online
Lindsey, Bruce D., Loper, Connie A., and Hainly, Robert A., 1997, Nitrate in ground water and stream base flow in the Lower Susquehanna River Basin, Pennsylvania and Maryland: U.S. Geological Survey Water-Resources Investigations Report 97-4146, 66 p. Available Online
Litke, D.W., 1995, Nutrients in the South Platte River, 1993-95: U.S. Geological Survey Fact Sheet 105-95, 2 p. Available Online
Litke, David W., 1996, Sources and loads of nutrients in the South Platte River, Colorado and Nebraska, 1994-95: U.S. Geological Survey Water-Resources Investigations Report 96-4029, 31 p. Available Online
Litke, David W., 2001, Historical water-quality data for the High Plains Regional Ground-Water Study Area in Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming 1930-98: U.S. Geological Survey Water-Resources Investigations Report 00-4254, 65 p. Available Online
Litke, David W., 1999, Review of phosphorus control measures in the United States and their effects on water quality: U.S. Geological Survey Water-Resources Investigations Report 99-4007, 38 p. Available Online
Lizarraga, Joy S., 1997, Estimation and analysis of nutrient and suspended- sediment loads at selected sites in the Potomac River Basin, 1993-95: U.S. Geological Survey Water-Resources Investigations Report 97-4154, 23 p. Available Online
Lorenz, D.L., Robertson, D.M., Hall, D.W., and Saad, D.A., 2009, Trends in streamflow and nutrient and suspended-sediment concentrations and loads in the Upper Mississippi, Ohio, Red, and Great Lakes River Basins, 1975-2004: U.S. Geological Survey Scientific Investigations Report 2008-5213, 81 p. Available Online
Maluk, Terry L., 2000, Spatial and seasonal variability of nutrients, pesticides, bacteria, and suspended sediment in the Santee River Basin and Coastal Drainages, North and South Carolina, 1995-97: U.S. Geological Survey Water-Resources Investigations Report 00-4076, 46 p. Available Online
Maluk, Terry L., and Abrahamsen, Thomas A., 1999, Results of water-quality sampling and ecological characterization of streams of Congaree Swamp, South Carolina, 1995-98: U.S. Geological Survey Water-Resources Investigations Report 99-4121, 76 p. Available Online
Maluk, Terry L., Reuber, Eric J., and Hughes, W. Brian, 1998, Nutrients in waters of the Santee River Basin and coastal drainages, North and South Carolina, 1973-93: U.S. Geological Survey Water-Resources Investigations Report 97-4172, 60 p. Available Online
Maret, T.R., Konrad, C.P., and Tranmer, A.W., 2010, Influence of environmental factors on biotic responses to nutrient enrichment in agricultural streams: Journal of the American Water Resources Association, 16 p., on-line only in advance of print. doi: 10.1111/j.1752-1688.2010.00430.x 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
Maupin, M.A., and Ivahnenko, T., 2011, Nutrient loadings to streams of the continental United States from municipal and industrial effluent: Journal of the American Water Resources Association, online 22Aug2011 in advance of print, 15 p. doi: 10.1111/j.1752-1688.2011.00576.x Available Online
McCarthy, K.A., and Capel, P.D., 2009, A whole-system approach to understanding agricultural chemicals in the environment: U.S. Geological Survey Fact Sheet 2009-3042, 6 p., on-line only. Available Online
McCarthy, K.A., and Johnson, H.M., 2009, Effect of agricultural practices on hydrology and water chemistry in a small irrigated catchment, Yakima River basin, Washington: U.S. Geological Survey Scientific Investigations Report 2009-5030, 22 p. Available Online
McCarthy, K.A., Lampe, D.C., and Capel, P.D., 2011, Discrete and continuous water-quality data and hydrologic parameters from seven agricultural watersheds in the United States, 2002-09: U.S. Geological Survey Data Series 603, 10 p. Available Online
McCarthy, K.A., Rose, C.E., and Kalkhoff, S.J., 2012, Environmental settings of the South Fork Iowa River basin, Iowa, and the Bogue Phalia basin, Mississippi, 2006-10: U.S. Geological Survey Scientific Investigations Report 2012-5021, 22 p. Available Online
McMahon, G., and Harned, D.A., 1998, Effect of environmental setting on sediment, nitrogen, and phosphorus concentrations in the Albemarle- Pamlico Drainage Basin, North Carolina and Virginia, USA: Environmental Management, vol. 22, no. 6, p. 887-903. Available Online
McMahon, Gerald and Roessler, Chris, 2002, A regression-based approach to understand baseline total nitrogen loading for TMDL planning: Proceedings of Water Environment Federation National TMDL Science and Policy 2002 Specialty Conference, Phoenix, Arizona, November 13-16,2002, 27 p.
McMahon, Gerald, Alexander, R.B., and Qian, S., 2003, Support of Total Maximum Daily Load programs using spatially referenced regression models: ASCE Journal of Water Resources Planning and Management, vol. 129, no. 4, p. 315-329. doi: 10.1061/(ASCE)0733-9496(2003)129:4(315) Available Online
McMahon, Gerard and Woodside, Michael D., 1997, Nutrient mass balance for the Albemarle-Pamlico Drainage Basin, North Carolina and Virginia, 1999: Journal of the American Water Resources Association, vol. 33, no. 3, June 1997, p. 573-589. doi: 10.1111/j.1752-1688.1997.tb03533.x Available Online
McMahon, Gerard, Tervelt, Larinda, and Donehoo, William, 2007, Methods for Estimating Annual Wastewater Nutrient Loads in the Southeastern United States: U.S. Geological Survey Open-File Report 2007-1040, 81 p. Available Online
McMahon, P.B., 2000, A reconnaissance study of the effect of irrigated agriculture on water quality in the Ogallala Formation, central High Plains: U.S. Geological Survey Fact Sheet FS-009-00, 6 p. Available Online
McMahon, P.B., 2001, Vertical gradients in water chemistry in the Central High Plains Aquifer, southwestern Kansas and Oklahoma Panhandle, 1999: U.S. Geological Survey Water-Resources Investigations Report 01-4028, 47 p. Available Online
Go to page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26