
Current and past clients include:
U.S. Environmental Protection Agency
U.S. Fish and Wildlife Service
U.S. Army Corps of Engineers
U.S. Department of Energy
Federal Highway Administration
Delaware Department of Natural Resources and Environmental Control
Georgia Environmental Protecion Division
Pennslyvania Department of Environmental Protection
Michigan Department of Environmental Quality
Kentucky Division of Water
Florida Department of Environmental Protection
Mississippi Department of Environmental Quality
New Jersey Department of Environmental Protection
California Department of Water Resources
Rockdale County, Georgia
Clermont County, Ohio
Baltimore County, Maryland
Bucks County, Pennslyvania
Kent County, Michigan
Prince George's County, Maryland
City of Norwalk, Connecticut
City of Wilmington, Delaware
Peconic Estuary Program, New York
Washington Suburban Sanitary Commission
Delaware River Basin Commission
California State University
Grand Valley State University
The Council of State Governments
League of Women Voters
The Nature Conservancy