US Geological Survey National

US Geological Survey - National Water-Quality Assessment (NAWQA) Program. Online. Available HTTP (accessed 4 April 2003). [Pg.84]

Ball, J. W., Nordstrom, D. K. Zachman, D. K. 1987. WATEQ4F - A Personal Computer FORTRAN Translation of the Geochemical Model WATEQ2 With Revised Database. US Geological Survey, Open-file report 87-50. US Geological Survey, National Center, Reston, VA. [Pg.637]

Garbarnio, J.R., A.J. Bednar, and M.R. Burchardt. 2002. Methods of analysis by the US geological survey national water quality laboratory—arsenic speciation in natural water samples using laboratory and field methods. U.S. Geological Survey, Water-Resources Investigations Reports 02-4144. [Pg.36]

Squillace PJ, Pankow JF, Kortes NE, Zogorski JS (1998) Environmental behavior and fate of methyl tert-butyl ether (MTBE) Report. US Department of the Interior - US Geological Survey - National Water Quality Assessment Program (NAWQA), USA... [Pg.328]

Our interest in the issue initially arose from examination of the US Geological Survey national soil geochemical data set (Gustavsson et al, 2001). The Ohio River Valley is the site of a concentration of coal-fired power plants (Fig. 1) and the US Geological Survey... [Pg.160]

Catallo WJ (1999) Homly and daily variation of sediment redox potential in tidal wetland sediments. USGS Biological Resources Division, Biological Science Report, USGS/BRD/BSR-01-1999. US Dept of Interior, US Geological Survey, National Wetlands Research Center, Lafayette, LA... [Pg.73]

Source US Geological Survey, National Stream Quality Accounting Network, wwyi.water.nsgs.gov/nasqan ... [Pg.282]

Garbarino, John R. and Tedmund M. Struzeski, Methods Of Analysis by the US. Geological Survey National Water Quality Laboratory—Determination of Elements in Whole-Water Digests Using Inductively Coupled Plasma-Optical Emission Spectrometry and Inductively Coupled Plasma-Mass Spectrometry, U.S. Department of the Interior U. S. Geological Survey, Denver, 1998. [Pg.839]

J.D. Martin, Quality of Pesticide Data for Environmental Water Samples Collected for the National Water-Quality Assessment Program, 1992-96, and Examples of the Use of Quality-control Information in Water-quality Assessments. US Geological Survey, Washington, DC (1999). Also available on the World Wide Web http //ca.water.usgs. gov/pnsp/rep/qcsuiumary/, accessed August 2002. [Pg.622]

W.W. Lapham, F.D. Wilde, and M. T. Koterba, Ground-Water Data-Collection Protocols and Procedures for the National Water-Quality Assessment Program Selection, Installation, and Documentation of Wells and Collection of Related Data, Open-File Report 95-398, US Geological Survey, Reston, VA (1995). [Pg.816]

F.D. Wilde, D.B. Radtke, J. Gibs, andR.T. Iwatsubo, Collection of Water Samples , in National Field Manual for the Collection of Water-Quality Data , US Geological Survey Techniques of Water Resource Investigations, US Geological Survey, Reston, VA, Book 9, Chapter A4, (1999). [Pg.816]

Wateq4f origin US Geological Survey Hydrologic Analysis Software Support Program 437 National Center... [Pg.489]

I owe special thanks to colleagues who reviewed draft chapters Patrick Brady at Sandia National Laboratories Glenn Hammond, Pacific Northwest National Laboratory Thomas Holm, Illinois Water Survey Qusheng Jin, University of Oregon Thomas McCollom, University of Colorado David Parkhurst, US Geological Survey Robert Sanford, University of Illinois Lisa Stillings, US Geological Survey and Brian Viani, Lawrence Livermore National Laboratories. [Pg.559]

One of the pivotal papers to raise awareness of the issue of PIE, particularly in the United States, was the US Geological Survey (USGS) National Reconnaissance programme on pharmaceuticals, hormones, and other wastewater contaminants in United States streams [10]. The work provided the first nationwide survey for these contaminants in the United States, and the results were, to many people, startling. The study analyzed samples from a network of 139 streams across the country for 95 organic wastewater contaminants (OWCs) including 30 veterinary and human antibiotics and prescription medications and 14 artificial and naturally occurring steroids and hormones. Out of the 95 OWCs analyzed, 82 were detected in at least one sample and at least one OWC was detected in 80% of the samples collected. [Pg.84]

USGS (1999) The quality of our nation s waters—nutrients and pesticides US Geological Survey circular 1225, p 82. http //water.usgs.gov/pubs/circ/circl225/html/ wq urban.html. Cited 15 June 2005... [Pg.195]

USGS (1998) Maps of annual pesticide use. National water quality assessment pesticide national synthesis project. US Geological Survey, http //ca.water.usgs.gov/pnsp/ use92/mapex.html. Cited 15 June 2005... [Pg.195]

Frey JW (2001) Occurrence, distribution, and loads of selected pesticides in streams in the Lake Erie-Lake St. Clair Basin, 1996-98. Water-Resources Investigations Report 00-4169. National Water-Quality Assessment Program (NAWQA), Indianapolis 2001. US Geological Survey... [Pg.197]

Gilliom, RJ. and P.A. Hamilton (2006). Pesticides in the nation s streams and ground water, 1992-2001 - a summary. US Geological Survey fact sheet. [Pg.378]

Gilliam, R.J., M.W. Alley, and M.E. Gurtz (1995). Design of the National Water-Quality Assessment Program Occurrence and Distribution of Water-Quality Conditions. US Geological Survey Circular 112 33 pp. [Pg.448]

Hinkle S. R. (1996) Age of groundwater in basalt aquifers near Spring Creek National Fish Hatchery, Skkamania County, Washington. US Geological Survey, Water-Resources Investigations Report 95-4272. [Pg.2745]

Kharaka Y. K., Thordsen J. J., and White L. D. (2002) Isotope and Chemical Compositions of Meteoric and Thermal Waters and Snow from the Greater Yellowstone National Park Region. US Geological Survey Open-file Rep.02-194. [Pg.2789]

USGS (2000) Volcanic Air Pollution—a Hazard in Hawaii. US Geological Survey, Hawaii Volcanoes National Park. [Pg.4542]

Wilde E. and Radtke D. (1998) Eield Measurements. In Book 9. Handbooks for Water-resources Investigations. National Field Manual for the Collection of Water-quality Data. US Geological Survey, chap. A6. [Pg.4608]

For these very reasons, the US Congress supported the US Geological Survey s National Water Quality Assessment Program with its goals to describe the status and trends in water quality of our Nation s surface and groundwater, and to... [Pg.4629]

US Geological Survey (1998) USGS Pesticide National Synthesis Project—Annual use maps. (Accessed November 11, 2002, on the World-Wide Web at URL http //ca.water. usgs.gov/pnsp/use92/index.html last update March 20, 1998.). [Pg.5112]

US Geological Survey, 345 Middlefield Road, MS977, Menlo Park, CA 94025, USA Present address National Institute of Geophysics and Volcanology,... [Pg.125]

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