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Contact Us About the Clean Water Act Section 404(g) Tribal and State Assumption Program

Please email us at cwa404g@epa.gov or use the form below to send us comments or questions. Be sure to include your e-mail address if you’d like a response.

Mailing Address:

U.S. Environmental Protection Agency
1200 Pennsylvania Avenue, NW (Mailcode 4504T)
Washington, DC 20460

Contact Us About the Clean Water Act Section 404(g) Tribal and State Assumption Program

State and Tribal Assumption of Section 404 of the Clean Water Act