EPA Regional Offices

EPA Region I (Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont)
U.S. Environmental Protection Agency
5 Post Office Square, Suite 100, Mail code: OES04-2
Boston, MA 02109-3912
Attn: Air Clerk 

EPA Region II (New Jersey, New York, Puerto Rico, Virgin Islands)
Director, Division of Enforcement and Compliance Assistance
290 Broadway
New York, NY 10007-1866 

EPA Region III (Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, West Virginia)
Director, Air Protection Division
1650 Arch Street
Philadelphia, PA 19103 

EPA Region IV (Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee)
Director, Air, Pesticides and Toxics Management Division
Atlanta Federal Center
61 Forsyth Street
Atlanta, GA 30303-3104 

EPA Region V (Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin)
Director, Air and Radiation Division
77 West Jackson Blvd.
Chicago, IL 60604-3507 

EPA Region VI (Arkansas, Louisiana, New Mexico, Oklahoma, Texas)
Director, Air Pesticides and Toxics
1445 Ross Ave.
Dallas, TX 75202-2733 

EPA Region VII (Iowa, Kansas, Missouri, Nebraska)
Director, Air and Waste Management Division
U.S. Environmental Protection Agency
901 N. 5th Street
Kansas City, KS 66101 

EPA Region VIII (Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming)
Director, Air and Toxics Technical Enforcement Program
Office of Enforcement, Compliance and Environmental Justice
1595 Wynkoop Street
Denver, CO 80202-1129 

EPA Region IX (Arizona, California, Hawaii, Nevada, American Samoa, Guam)
Director, Air and Toxics Division
75 Hawthorne Street
San Francisco, CA 94105 

EPA Region X (Alaska, Idaho, Oregon, Washington)
Director, Office of Air, Waste and Toxics
1200 6th Ave., Ste. 900, AWT-107
Seattle, WA 98101