EPA Region 3—Philadelphia
HQ: Philadelphia, PA
Other locations: Field operations and laboratories in Wheeling, WV; Annapolis, MD; Fort George G. Meade, MD; and Pittsburgh, PA
Mission: To work with the state, local, and tribal governments of Delaware, D.C., Maryland, Pennsylvania, Virginia, and West Virginia to carry out U.S. environmental laws. Develops, proposes, and implements an approved regional program for comprehensive and integrated environmental protection activities.