National Water-Quality Assessment (NAWQA) Program
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Kolpin, Dana W., Barbash, Jack E., and Gilliom, Robert J., 1998, Occurrence of pesticides in shallow ground water of the United States: Initial results from the National Water-Quality Assessment Program: Environmental Science & Technology, vol. 32, no. 5, p. 558-566. doi: 10.1021/es970412g Available Online
Lopes, Thomas J., and Bender, David A., 1998, Nonpoint sources of volatile organic compounds in urban areas--Relative importance of land surfaces and air: Environmental Pollution, vol. 101 (1998), p. 221-230. doi: 10.1016/S0269-7491(98)00048-7Â Available Online
Lopes, Thomas J., and Dionne, Shannon G., 1998, A review of semivolatile and volatile organic compound in highway runoff and urban stormwater: U.S. Geological Survey Open-File Report 98-409, 67 p. Available Online
Majewski, Michael S., Foreman, William T., Goolsby, Donald A., and Nakagaki, Naomi, 1998, Airborne pesticide residues along the Mississippi River: Environmental Science & Technology, vol. 32, no. 23, p. 3689-3698. doi: 10.1021/es9802403 Available Online
Nolan, Bernard T., 1998, Modeling approaches for assessing the risk of nonpoint- source contamination of ground water: U.S. Geological Survey Open-File Report 98-531, 15 p. Available Online
Nolan, Bernard T., Ruddy, Barbara C., Hitt, Kerie J., and Helsel, Dennis R., 1998, A National look at nitrate contamination of ground water: Water Conditioning & Purification, vol. 39, no. 12, January 1998, p. 76-79. Available Online
Rathbun, R.E., 1998, Transport, behavior, and fate of volatile organic compounds in streams: U.S. Geological Survey Professional Paper 1589, 151 p. Available Online
Robinson, Keith W., and Horn, Marilee A., 1998, Availability and suitability of data from public water-supplier sources for use in water-quality assessments: U.S. Geological Survey Open-File Report 97-825, 18 p. Available Online
Smith, Stephen B., 1998, Investigations of endocrine disruption in aquatic systems associated with the National Water-Quality Assessment (NAWQA) Program: U.S. Geological Survey Fact Sheet FS-081-98, 4 p. Available Online
Tesoriero, Anthony J., Inkpen, Emily L., and Voss, Frank D., 1998, Assessing groundwater vulnerability using logistic regression: Source Water Assessment and Protection 98, A Technical Conference April 28-20,1998, p. 157-165. Available Online
Van Metre, Peter C., Wilson, Jennifer T., Callender, Edward, and Fuller, Christopher C., 1998, Similar rates of decrease of persistent, hydrophobic and particle-reactive contaminants in riverine systems: Environmental Science & Technology, vol. 32, no. 21 1998, p. 3312-3317. doi: 10.1021/es9801902 Available Online
Zogorski, John S., Delzer, Gregory C., Bender, David A., Squillace, Paul J., Lopes, Thomas J., Baehr, Arthur L., Stackelberg, Paul E., Landmeyer, James E., Boughton, Carol J., Lico, Michael S., Pankow, James F., Johnson, Richard L., and Thomson, Neil R., 1998, MTBE: Summary of findings and research by the U.S. Geological Survey: Proceedings of the 1998 Annual Conference of the American Water Works Association, 23 p.
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
Brachtl, Elise V., Price, Curtis V., and Clawges, Rick M., 1997, Selected bibliography of the fuel oxygenate methyl tert-butyl ether (MTBE) with emphasis on water quality: U.S. Geological Survey Open-File Report 97-564, 25 p. Available Online
Callender, Edward, and Van Metre, Peter C., 1997, Reservoir sediment cores show U.S. lead declines: Environmental Science & Technology, vol. 31, no. 9, p. 424A-428A. Available Online
Kolpin, Dana W., 1997, Agricultural chemicals in ground water of the midwestern United States: Relations to land use: Journal of Environmental Quality, vol. 26, no. 4, July-August 1997, p. 1025-1037. Available Online
Kolpin, Dana W., Squillace, P.J., Barbash, J.E., and Zogorski, J.S., 1997, Pesticides and volatile organic compounds in shallow urban ground water of the United States: in Chilton, J., ed., Ground water in the urban environment: A.A. balkema, Netherlands, p. 469-474.
Lapham, Wayne W., Neitzert, Kathleen M., Moran, Michael J., and Zogorski, John S., 1997, USGS complies data set for national assessment of VOCs in ground water: Ground Water Monitoring and Remediation, Fall 1997, p. 147-157.
Larson, S.J., Capel, P.D., and Majewski, M.S, 1997, Pesticides in surface waters: Distribution, trends, and governing factors: Volume 3 of the series: Pesticides in the Hydrologic System: Ann Arbor Press, Chelsea, Michigan, 390 p. Available Online
Larson, S.J., Capel, P.D., and Majewski, M.S., 1997, Pesticides in surface waters--Current understanding of distribution and major influences: U.S. Geological Survey Fact Sheet FS-039-97, 4 p. Available Online
Lopes, Thomas J. Furlong, Edward T., and Pritt, Jeffrey W., 1997, Occurrence and distribution of semivolatile organic compounds in stream bed sediments, United States, 1992-95: in Little, E.E., DeLonay, A.J., and Greenberg, B.M., eds., Environment Toxicology and Risk Assessment: Seventh Volume, ASTM STP 1333, 1998.
Nolan, Bernard T., Ruddy, Barbara C., Hitt, Kerie J., and Helsel, Dennis R., 1997, Risk of nitrate in ground waters of the United States-- A national perspective: Environmental Science and Technology, vol. 31, no. 8, p. 229-236. doi: 10.1021/es960818d Available Online
Pankow, James F., Thomson, Neil R., Johnson, Richard L., Baehr, Arthur L., and Zogorski, John S., 1997, The urban atmosphere as a non-point source for the transport of MTBE and other volatile organic compounds (VOCs) to shallow groundwater: Environmental Science and Technology, vol. 31, no. 10, p. 2821-2828. doi: 10.1021/es970040b Available Online
Smith, Richard A., Schwarz, Gregory E., and Alexander, Richard B., 1997, Regional interpretation of water-quality monitoring data: Water Resources Research, December 1997, vol. 33, no. 12, p. 2781-2798. Available Online
Squillace, P.J., Zogorski, J.S., and Wilber, W.G., 1997, Preliminary assessment of the occurrence and possible sources of MTBE in groundwater in the United States, 1993-1994, U.S. Geological Survey: Chilton, John and others., eds., Congress on Groundwater in the Urban Environment, Nottingham, United Kingdom, Sept. 21-17 [Proceedings]: Netherlands, A.A. Balkema, p. 537-542.
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