National Water-Quality Assessment (NAWQA) Program
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Showing results 226 to 251 of 256.
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Carpenter, Kurt and McGhee, Gordon, 2009, Organic Compounds in Clackamas River Water Used for Public Supply near Portland, Oregon, 2003-05: U.S. Geological Survey Fact Sheet 2009-3030, 6 p. Available Online
Capel, Paul D., Hamilton, Pixie A., and Erwin, Martha L., 2004, Studies by the U.S. Geological Survey on sources, transport, and fate of agricultural chemicals: U.S. Geological Survey Fact Sheet 2004-3098, 4 p. Available Online
Bruce, B.W., 1995, Denver's urban ground-water quality: Nutrients, pesticides, and volatile organic compounds: U.S. Geological Survey Fact Sheet 106-95, 2 p. Available Online
Brown, Mariann F., 1995, Water-quality assessment of the Trinity River Basin, Texas--Pesticides in a suburban watershed, Arlington, 1993-94: U.S. Geological Survey Fact Sheet 159-95, 4 p. Available Online
Brown, Juliane B., 2011, Application of the SPARROW watershed model to describe nutrient sources and transport in the Missouri River Basin: U.S. Geological Survey Fact Sheet 2011-3104, 4 p. Available Online
Brown, C.J., Trombley, T.J., 2009, Organic compounds in Running Gutter Brook water used for public supply near Hatfield, Massachusetts, 2003-05: U.S. Geological Survey Fact Sheet 2009-3076, 6 p. Available Online
Brigham, Mark E., Krabbenhoft, David P., and Hamilton, Pixie A., 2003, Mercury in stream ecosystems--New studies initiated by the U.S. Geological Survey: U.S. Geological Survey Fact Sheet 016-03, 4 p. Available Online
Brayton, Michael J., Denver, Judith M., Delzer, Gregory C., and Hamilton, Pixie A., 2008, Organic Compounds in Potomac River Water Used for Public Supply near Washington, D.C., 2003-05: U.S. Geological Survey Fact Sheet FS 2007-3085, 6 p. Available Online
Brasher, Anne M., and Anthony, Stephen S., 2000, Occurrence of organochlorine pesticides in bed sediment and fish tissue from selected streams on the island of Oahu, Hawaii, 1998: U.S. Geological Survey Fact Sheet FS 140-00, 6 p. Available Online
Boughton, Carol J., and Lico, Michael S., 1998, Volatile organic compounds in Lake Tahoe, Nevada and California, July-September 1997: U.S. Geological Survey Fact Sheet FS-055-98, 2 p. Available Online
Bortleson, Gilbert C., 1997, Pesticides in selected small streams in the Puget Sound Basin, 1987-1995: U.S. Geological Survey Fact Sheet 067-97, 4 p. Available Online
Berndt, Marian P., and Hatzell, Hilda H., 2001, Does diazinon pose a threat to a neighborhood stream in Tallahassee, Florida?: U.S. Geological Survey Fact Sheet FS-143-00, 4 p. Available Online
Bender, David A., Asher, William E., and Zogorski, John S., 2003, LakeVOC--A computer model to estimate the concentration of volatile organic compounds in lakes and reservoirs: U.S. Geological Survey Fact Sheet 104-03, 6 p. 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
Bell, A.H., Coles, J.F., McMahon, Gerard, and Woodside, M.D., 2012, Urban development results in stressors that degrade stream ecosystems: U.S. Geological Survey Fact Sheet 2012-3071, 6 p. Available Online
Barbash, J.E., 1996, Pesticides in ground water--Current understanding of the distribution and major influences: U.S. Geological Survey Fact Sheet 244-95, 4 p. Available Online
Baker, N.T., Stone, W.W., Frey, J.W., and Wilson, J.T., 2007, Water and agricultural-chemical transport in a Midwestern, tile-drained watershed-Implications for conservation practices: U.S. Geological Survey Fact Sheet 2007-3084, 6 p. Available Online
Ayotte, Joseph D., and Robinson, Keith W., 1997, National Water-Quality Assessment Program New England Coastal Basins: U.S. Geological Survey Fact Sheet FS-060-97, 2 p. Available Online
Ayers, Mark A., 1994, National Water-Quality Assessment Program--Scope of the Long Island-New Jersey Coastal Drainages Study-Unit investigation: U.S. Geological Survey Fact Sheet 94-030, 2 p. Available Online
Ator, Scott W., Denver, Judith M. and Pitchford, Ann M., 2000, Developing Landscape-Indicator Models for Pesticides and Nutrients in Streams of the Mid-Atlantic Coastal Plain : U.S. Geological Survey Fact Sheet FS-157-00, 4 p. Available Online
Atkins, J. Brian, 1998, National Water-Quality Assessment Program--Mobile River Basin: U.S. Geological Survey Fact Sheet FS-100-98, 4 p. Available Online
Apodaca, Lori E., Stephens, Verlin C., and Driver, Nancy E., 1996, What affects water quality in the Upper Colorado River Basin?: U.S. Geological Survey Fact Sheet 109-96, 4 p. Available Online
Anthony, Stephen S., 1998, National Water-Quality Assessment Program--Island of Oahu, Hawaii: U.S. Geological Survey Fact Sheet FS-006-98, 4 p. Available Online
Anning, David W., 2008, Dissolved solids in basin-fill aquifers and streams in the southwestern United States--Executive Summary: U.S. Geological Survey Fact Sheet 2008-3076, 4 p. Available Online
Anning, D.W., Thiros, S.A., Bexfield, L.M., McKinney, T.S., and Green, J.M., 2009, Southwest principal aquifers regional ground-water quality assessment: U.S. Geological Survey Fact Sheet 2009-3015, 4 p. Available Online
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