Author
Geological Survey (U.S.)
236
Geological Survey (U.S.),
44
United States. Environmental Protection Agency. Office of Water
20
Library of Congress. Congressional Research Service,
19
Love, S. K. 1903-1995
15
United States. Congress. Senate. Select Committee on National Water Resources
11
United States. Congress. Senate. Committee on Environment and Public Works,
10
United States. Environmental Protection Agency
8
United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Water Resources and Environment
7
Carter, Nicole T.,
6
Hackett, O. M. 1920-2013
5
Stern, Charles V.,
5
United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Water Resources and Environment,
5
Geological Survey (U.S.). Office of Water Data Coordination
4
Harbeck, Guy Earl, 1911-
4
Institute for Water Resources (U.S.)
4
Lins, Harry F.
4
Schneider, William Joseph, 1921-
4
United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Water and Power
4
United States. Environmental Protection Agency,
4
United States. Environmental Protection Agency. Office of Ground Water and Drinking Water
4
American Water Works Association
3
Humphreys, Elena H.,
3
Institute for Water Resources (U.S.),
3
National Renewable Energy Laboratory (U.S.),
3
United States. Congress. House. Committee on Transportation and Infrastructure
3
United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Water and Power,
3
United States. Environmental Protection Agency. Office of Water Supply,
3
United States. Environmental Protection Agency. Office of Water,
3
Water Availability and Use Science Program (U.S.)
3
Barber, Nancy L.
2
Barker, F. B. 1923-
2
Cadmus Group
2
Cath, Tzahi Y.,
2
Cody, Betsy A.,
2
Collins, W. D. 1875-
2
Colorado State University. Environmental Resources Center
2
Colorado Water Resources Research Institute
2
Engineering and Research Center (U.S.). Division of Water and Land Technical Services
2
Evenson, Eric J.,
2
Feth, J. H. 1913-
2
Glennon, Robert Jerome, 1944-
2
Hamilton, Pixie A.
2
Hillyer, Theodore M.
2
Hirsch, Robert M.
2
Hofbauer, Germaine A.
2
Horr, C. Albert 1922-
2
Hutchison, Norman E., 1932-
2
Kenny, J. F.
2
Kiang, Julie E.
2
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