Underground Injection Control (UIC)

Contact Us About Underground Injection Control

Report an environmental violation

Report possible violations of environmental laws and regulations.

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

Copies of most Agency records must be obtained through the Freeedom of Information Act (FOIA) process; please do not request agency records using this online form. FOIA requests can be submitted at FOIAonline.

Mailing Address:

U.S. Environmental Protection Agency
Underground Injection Control Program
Office of Water, Office of Ground Water and Drinking Water 

1200 Pennsylvania Avenue, NW (Mailcode 4606M)
Washington, DC 20460