Region 3 Office
175,963 rentable square feet (RSF)
Energy Intensity:
FY 2022: 72,249 Btu per RSF
Water Intensity:
FY 2022: 12.31 gallons per RSF
Philadelphia, Pennsylvania
EPA’s Region 3 Office covers Delaware, Maryland, Pennsylvania, Virginia, West Virginia, Washington, D.C., and seven Tribal Nations. The region's major program divisions are Air and Radiation, Laboratory Services and Applied Science, Enforcement and Compliance Assurance, Superfund and Emergency Management, Land, Chemicals and Redevelopment, Mission Support, the Office of Regional Counsel, the Office of Regional Administrator, Water Division, and the Chesapeake Bay Program Office.
Sustainable Features
- The building in which the Region 3 Office is located has earned the ENERGY STAR® certification, most recently in 2022 with a score of 75.
For more information, visit the Region 3 website or the EPA Facility Contact List.