Author
Geological Survey (U.S.)
15
National Water-Quality Assessment Program (U.S.)
3
Missouri. Division of Environmental Quality
2
Missouri. Public Drinking Water Program
2
Abrahamsen, Thomas A.
1
Arkansas Soil and Water Conservation Commission
1
Barks, C. Shane
1
Brown, Larry R.
1
Bruce, James F.
1
Bushon, Rebecca N.
1
Chalmers, Ann 1961-
1
Colorado Springs City Engineering
1
Colorado Springs Utilities
1
Coupe, Richard H. 1954-
1
Cox-Lillis, Jennifer R.
1
Cuyahoga Valley National Park (Agency : U.S.)
1
Davis, Jerri V.
1
Demcheck, Dennis K.
1
Femmer, Suzanne R.
1
Francy, Donna S.
1
Geological Survey (U.S.). Water Resources Division
1
Giddings, Elise M. P.
1
Goldstein, Robert M.
1
Hart, Teresa L.
1
Journey, Celeste A.
1
Koltun, G. F.
1
Lee, K. E.
1
McPherson, Ann K.
1
Minnesota Pollution Control Agency
1
Minnesota. Department of Natural Resources
1
Mississippi. Office of Pollution Control
1
Mize, Scott V.
1
Northeast Ohio Regional Sewer District (Ohio)
1
Ohio Water Development Authority
1
Payne, G. A.
1
Petersen, James C. 1952-
1
Rebich, Richard A.
1
Short, Terry M.
1
Skrobialowski, Stanley C.
1
Summit County (Ohio)
1
United States. Army. Corps of Engineers
1
United States. Federal Highway Administration
1
United States. National Park Service
1
United States. National Park Service. Water Resources Division
1
Usrey, Faron D.
1
Virosteck, Cathy M.
1
Welch, Heather L.
1
Witt, Emitt C.
1
ZumBerge, Jeremy R.
1