Sullivan Environmental is trusted by these industrial, government, and commercial clients to provide atmospheric air quality modeling, air quality monitoring, and expert air quality-related litigation support services.  This is a selected client list and does not include all of our clients.

Agriguard

Ajwa Analytical Laboratories
Air and Waste Management Association
Alexandria, VA
Allegheny County, PA
Allied Asphalt
American Chemistry Council
AMVAC
Arkema
Attorney’s General Office
Bayer Crop Sciences
BLC Properties
Blue Circle Cement
California Strawberry Commission
Cerexagri
Chaney Enterprises
Chemical Formulators
Chevron
Chloropicrin Task Force
City of Boston, MA
City of Frederick, MD
City of Herndon, CO
Coalition for Responsible Farmers
Corning
Costco
Cyrus Miami Mining Corporation
Digital Realty
District of Columbia Corporation Counsel
Dupont
EPA Office of Air Quality Planning and Standards
EPA Office of Ground Water and Drinking Water
EPA Office of Internal Affairs
EPA Office of Policy and Program Evaluation
EPA Office of Research and Development
EPA Office of Solid Waste
EPA Office of Toxic Substances
EPA Region VII
EPA Region III

Essroc Cement Corporation
Fairfax County Government
Federal Highway Administration
Geico Insurance
Heochst Celanese
Holnam Cement
Howard University
Italian Embassy, Washington DC
Louisiana Department of Environmental Quality
Maryland Department of the Environment
Metam Sodium Task Force
Michigan Potato Commission
Olin Chemical
Piedmont Environmental Council
Quemetco
Ratto Brothers
Rhone Poulenc
RSR Corporation
SGL Carbon
Shell Chemical Company
Sherwin Williams
Silverwood Companies
Southern Water Treatment Company
Sterling Paper
Taminco
Tessenderlo Kerley
TKI
Union Carbide
United States Air Force
United States Department of Agriculture
United States Department of Justice
United States Department of Transportation
United States Trade and Development Agency
University of Cincinnati
Washington State Potato Commission
Western Farm Service
World Bank