An official website of the United States government.

We've made some changes to If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Section 404 of the Clean Water Act

Section 404 EPA Regional Contacts

Region 1: (ME, NH, VT, MA, RI, CT)
US EPA Region 1 - New England
5 Post Office Square
M.C. # OEP
Boston, MA 02110-3912
Jackie LeClair:
Tel: 617-918-1549
Region 2: (NY, NJ, PR, VI)
US EPA Region 2
290 Broadway
M.C. # 24th Fl
New York, NY 10007-1866
Daniel Montella:
Tel: 212-637-3801
Region 3: (PA, DE, MD, DC, VA, WV)
US EPA Region 3
1650 Arch Street
M.C. # 3EA30
Philadelphia, PA 19103-2029
Jessica Martinsen:
Tel: 215-814-2900
Region 4: (KY, TN, NC, SC, GA, AL, MS, FL)
US EPA Region 4
61 Forsyth Street, S.W.
M.C. #9T25
Atlanta, GA 30303-8960
Ashley Monroe:
Tel: 404-562-9232
Region 5: (MN, WI, MI, IL, IN, OH)
US EPA Region 5
77 West Jackson Boulevard
M.C. #SE-5J
Chicago, IL 60604-3507
Wendy Melgin:
Tel: 312-886-7745
Region 6: (NM, OK, AR, TX, LA)
US EPA Region 6
1445 Ross Avenue
Suite 1200
M.C. #6WQ
Dallas, TX 75202-2733
Thomas Nystrom:
Tel: 214-665-8331
Region 7: (NE, IA, KS, MO)
US EPA Region 7
901 North Fifth Street
Kansas City, KS 66101
Eliodora Chamberlain:
Tel: 913-551-7945
Region 8: (MT, ND, SD, WY, UT, CO)
US EPA Region 8
1595 Wynkoop Street
Denver, CO 80202-1129
Karen Hamilton:
Tel: 303-312-6236
Region 9: (CA, NV, AZ, HI, Guam, American Samoa, Northern Mariana Islands)
US EPA Region 9
75 Hawthorne Street
M.C. # WTR2-4
San Francisco, CA 94105
Jason Brush:
Tel: 415-972-3483
Region 10: (AK, WA, OR, ID)
US EPA Region 10
1200 Sixth Avenue
M.C. #ETPA-083
Seattle, WA 98101
Michael Szerlog:
Tel: 206-553-0279