National Water-Quality Assessment (NAWQA) Program
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Showing results 876 to 901 of 2000.
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Lundgren, Robert F., and Lopes, Thomas J., 1999, Occurrence, distribution, and trends of volatile organic compounds in the Ohio River and its major tributaries, 1987-96: U.S. Geologcial Survey Water-Resources Investigations Report 99-4257, 99 p. Available Online
Maccoy, Dorene E., and Domagalski, Joseph L., 1999, Trace elements and organic compounds in streambed sediment and aquatic biota from the Sacramento River Basin, California, October and November 1995: U.S. Geological Survey Water-Resources Investigations Report 99-4151, 37 p. Available Online
Mallard, Gail E., Armbruster, Jeffrey T., Broshears, Robert E., Evenson, Eric J., Luoma, Samuel N., Phillips, Patrick J., and Prince, Keith R., 1999, Recommendations for cycle II of National Water-Quality Assessment (NAWQA) Program: U.S. Geological Survey Open-File Report 99-470, 52 p. Available Online
Maluk, Terry L., 1999, Pesticides and bacteria in an urban stream--Gills Creek, Columbia, South Carolina: U.S. Geological Survey Fact Sheet FS-131-98, 4 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
Maret, Terry R., 1999, Characteristics of fish assemblages and environmental conditions in streams of the Upper Snake River Basin in Eastern Idaho and Western Wyoming: Simon, Thomas P., ed., Assessing the sustainability and biological integrity of water resources using fish communities, CRC Press LLC, p.273-299.
Maret, Terry R., and Dutton, DeAnn M., 1999, Summary of information of synthetic organic compounds and trace elements in tissue of aquatic biota, Clark Fork-Pend Oreille and Spokane River Basins, Montana, Idaho, and Washington, 1974-96: U.S. Geological Survey Water-Resources Investigations Report 98-4254, 55 p. Available Online
Martin, Jeffrey D., Gilliom, Robert J., and Schertz, Terry L., 1999, Summary and evaluation of pesticides in field blanks collected for the National Water-Quality Assessment Program, 1992-95: U.S. Geological Survey Open-File Report 98-412, 102 p. Available Online
McMahon, P.B., and Dennehy, K.F., 1999, N2O emissions from a nitrogen-enriched river: Environmental Science & Technology, vol. 33, no. 1, p. 21-25. doi: 10.1021/es980645n Available Online
McMahon, P.B., Bohlke, J.K., and Bruce, B.W., 1999, Denitrification in marine shales in northeastern Colorado: Water Resources Research, vol. 35, no. 5, May 1999, p. 1629-1642. doi:10.1029/1999WR900004 Available Online
Miller, Ronald L., McPherson, Benjamin F., and Haag, Kim H., 1999, Water quality in the southern Everglades and Big Cypress Swamp in the vicinity of the Tamiami Trail, 1996-97: U.S. Geological Survey Water-Resources Investigations Report 99-4062, 16 p. Available Online
Morace, Jennifer L., Fuhrer, Gregory J., Rinella, Joseph F., McKenzie, Stuart W., and Others, 1999, Surface-water-quality assessment of the Yakima River Basin in Washington: Overview of major findings, 1987-91: U.S. Geological Survey Water-Resources Investigations Report 98-4113, 119 p. Available Online
Moran, Michael J., Zogorski, John S., and Squillace, Paul J., 1999, MTBE in ground water of the United States--Occurrence, potential sources, and long-range transport: in Proceedings of the 1999 Water Resources Conference, American Water Works Association, 22 p.
Morrow, Jr., William S., 1999, Volatile organic compounds in ground water of the Lower Illinois River Basin: U.S. Geological Survey Water Resources Investigations Report 99-4229, 6 p. Available Online
Munn, M.D., Black, R.W., Haggland, A.L., Hummling, M.A., and Huffman, R.L., 1999, An assessment of stream habitat and nutrients in the Elwha River Basin: Implications for restoration: U.S. Geological Survey Water-Resources Investigations Report 98-4223, 38 p. Available Online
Nolan, Bernard T., 1999, Nitrate behavior in ground waters of the southeastern USA: Journal of Environmental Quality, vol. 28, no. 5, Sept.-Oct. 1999, p. 1518-1527. Available Online
Nowell, Lisa H., Capel, Paul D., and Dileanis, Peter D., 1999, Pesticides in stream sediment and aquatic biota: Distribution, trends, and governing factors: Volume 4 of the series: Pesticides in the Hydrologic System: Lewis Publishers, 1001 p. Available Online
Ourso, Robert T., and Hornig, Evan C., 1999, Stream and aquifer biology of South-Central Texas: A literature review, 1973-97: U.S. Geological Survey Open-File Report 99-243, 38 p. Available Online
Petersen, James C., Adamski, James C., Bell, Richard W., Davis, Jerri V., Femmer, Suzanne R., Freiwald, David A., and Joseph, Robert L., 1999, Quality of Ozark streams and ground water, 1992-95: U.S. Geological Survey Fact Sheet 99-092, 4 p. Available Online
Peterson, David A., and Zelt, Ronald B., 1999, Element concentrations in bed sediment of the Yellowstone River Basin, Montana, North Dakota, and Wyoming--A retrospective analysis: U.S. Geological Survey Water-Resources Investigations Report 99-4185, 23 p. Available Online
Phillips, P.J., Wall, G.R., Thurman, E.M., Eckhardt, D.A., and Vanhoesen, J., 1999, Metolachlor and its metabolites in tile drain and stream runoff in the Canajoharie creek watershed: Environmental Science & Technology, vol. 33, no. 20, p. 3531-3537. doi: 10.1021/es9811997 Available Online
Price, C.V., and Clawges, R.M., 1999, Digital data sets describing water use, toxic chemical releases, metropolitan areas, and population density of the conterminous United States: U.S. Geological Survey Open-File Report 99-78, illus., 13 refs. Available Online
Puckett, Larry J., Cowdery, T.K., Lorenz, D.L., and Stoner, J.D., 1999, Estimation of nitrate contamination of an Agro-Ecosystem Outwash Aquifer using a nitrogen mass-balance budget: Journal of Environmental Quality, vol. 28, no. 6, Nov.-Dec. 1999, p. 2015-2025. 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
Reiser, Robert G., 1999, Relation of pesticide concentrations to season, streamflow, and land use in seven New Jersey streams: U.S. Geological Survey Water-Resources Investigations Report 99-4154, 20 p. Available Online
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