Author
Geological Survey (U.S.)
65
Geological Survey (U.S.),
54
National Water-Quality Assessment Program (U.S.)
16
United States. Department of Energy
10
United States. Environmental Protection Agency
7
Alpers, Charles N., 1958-
6
California. State Water Resources Control Board
6
East Bay Municipal Utility District (Calif.)
6
United States. Bureau of Land Management
6
Jensen, Rodger G.
4
New York (State). Department of Environmental Conservation
4
Hamlin, Scott N.
3
Hamlin, Scott N.,
3
Alameda County Flood Control and Water Conservation District (Calif.). Zone 7
2
Anderholm, Scott K.
2
Andrews, William J., 1962-
2
Bartholomay, Roy C.,
2
Cardinell, Alex P.,
2
Clark, G. M. 1958-
2
Colorado State University. Environmental Resources Center
2
Colorado Water Resources Research Institute
2
Colorado. Oil and Gas Conservation Commission
2
Desimone, Leslie A.
2
Edwards, K. W.
2
Florida. Department of Environmental Regulation
2
Florida. Department of Transportation
2
Hamilton, Pixie A.
2
Indianapolis (Ind.). Department of Public Works
2
Klusman, Ronald W.
2
Knobel, LeRoy L.
2
La Plata County (Colo.)
2
Lewis, Barney D.
2
Maryland Geological Survey
2
Maryland. Department of Health and Mental Hygiene
2
Metropolitan District (Conn.)
2
Minnesota. Department of Natural Resources
2
Minnesota. Legislature. Legislative Commission on Minnesota Resources
2
Mondazzi, Remo A.
2
Monti, Jack
2
Nystrom, Elizabeth A.
2
Orange County Water District (Calif.)
2
Paybins, Katherine S., 1966-
2
Pinellas County (Fla.)
2
Pittman, John R.
2
Ragone, Stephen E.
2
Scorca, Michael P.
2
Southern Ute Tribal Council
2
Stone, Janet Radway,
2
Swanson, David M.
2
United States. Congress. House. Committee on Transportation and Infrastructure
2
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