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Contact Us About PFOA, PFOS and Other PFAS

For non-drinking-water-related questions, use the mailing address or contact form below.

Mailing Address:

1200 Pennsylvania Avenue, N.W.
Mail Code 1701A
Washington, D.C. 20460

Please use the form below to send us comments or questions about PFAS, other than questions about drinking water. Be sure to include your e-mail address if you’d like a response.

Contact Us About PFOA, PFOS and Other PFAS

Questions about PFOA, PFOS or other PFAS in your drinking water?

PFOA, PFOS and Other PFAS