How to Contact EPA Dockets
General Questions (Customer Service)
Did you know?
You can instantly access nearly all current EPA docket materials as well as submit comments online through Regulations.gov.
Access EPA Docket Materials:
In-person (Public Reading Room)
Write Comments:
Online – Our preferred method
Via Other Means (U.S. Mail, E-mail, Fax, Hand Delivery)
- If you wish to submit comment by mail, e-mail or fax, please locate the appropriate docket below for addresses. For hand delivery, use the EPA Docket Center physical address.
EPA Program Office Dockets:
Air and Radiation (OAR)
Enforcement and Compliance (OECA)
Environmental Information (OEI) (includes Toxics Release Inventory)
Research and Development (ORD)
Solid Waste and Emergency Response (OSWER)
Pollution Prevention and Toxics (OPPT)
Water (OW)
All Other Programs
EPA Regional Dockets:
Consult the EPA Region Locator to find more information about EPA actions in the state where you live, as well as how to submit comments.
General Questions (Customer Service)
If you have any general questions about EPA dockets please contact the Public Reading Room staff at (202) 566-1744, or Docket-customerservice@epa.gov. Please do NOT submit comments on specific dockets to this address.
For questions about a specific docket, please use the phone number for the appropriate program docket listed on this page.
Access EPA Docket Materials In-person
For Office of Pesticide Programs (OPP) materials, please visit the OPP Docket. For all other EPA programs, materials are available in the Public Reading Room of the EPA Docket Center.
EPA Docket Center - Public Reading Room
EPA West Building, Room 3334
1301 Constitution Avenue, NW
Washington, DC 20004
Map this location | Metro: Federal Triangle (Orange & Blue Lines)
Hours of operation: 8:30 a.m.-4:30 p.m., Monday-Friday (except Federal Holidays)
Please Note: All EPA visitors are required to show photo identification, pass through a metal detector, and sign the EPA visitor log. Visitors will receive an EPA Docket Center badge that must be visible at all times and must be returned at the conclusion of your visit. Visitor materials, including purses, backpacks, briefcases, etc. will be processed through an X-ray machine.
Write Comments
Regulations.gov is our preferred method to receive written comments. However you may alternatively submit comments by mail, fax, or email for the program offices below:
Office of Air and Radiation (OAR)
Email: a-and-r-Docket@epa.gov
Fax: (202) 566-9744
Phone: (202) 566-1742
Mailing Address:
U.S. Environmental Protection Agency
EPA Docket Center
Air and Radiation Docket, Mail Code 28221T
1200 Pennsylvania Avenue, NW
Washington, DC 20460
Office of Enforcement and Compliance (OECA)
Email: docket.oeca@epa.gov
Fax: (202) 566-9744
Phone: (202) 566-1752
Mailing Address:
U.S. Environmental Protection Agency
EPA Docket Center
Enforcement and Compliance Docket, Mail Code 28221T
1200 Pennsylvania Avenue, NW
Washington, DC 20460
Office of Environmental Information (OEI) (includes Toxics Release Inventory)
Email: oei.docket@epa.gov
Fax: (202) 566-9744
Phone: (202) 566-1752
Mailing Address:
U.S. Environmental Protection Agency
EPA Docket Center
Office of Environmental Information Docket, Mail Code 28221T
1200 Pennsylvania Avenue, NW
Washington, DC 20460
Office of Research and Development (ORD)
Email: ord.docket@epa.gov
Fax: (202) 566-9744
Phone: (202) 566-1752
Mailing Address:
U.S. Environmental Protection Agency
EPA Docket Center
Office of Research and Development Docket, Mail Code 28221T
1200 Pennsylvania Avenue, NW
Washington, DC 20460
Office of Solid Waste and Emergency Response (OSWER)
Resource Conservation and Recovery Act (RCRA)
Email: rcra-docket@epa.gov
Fax: (202) 566-9744
Phone: (202) 566-0270
Mailing Address:
U.S. Environmental Protection Agency
EPA Docket Center
RCRA Docket, Mail Code 28221T
1200 Pennsylvania Avenue, NW
Washington, DC 20460
Superfund (SFUND)
Email: superfund.docket@epa.gov
Fax: (202) 566-9744
Phone: (202) 566-0276
Mailing Address:
U.S. Environmental Protection Agency
EPA Docket Center
Superfund Docket, Mail Code 28221T
1200 Pennsylvania Avenue, NW
Washington, DC 20460
Underground Storage Tanks (UST)
Email: rcra-docket@epa.gov
Fax: (202) 566-9744
Phone: (202) 566-0270
Mailing Address:
U.S. Environmental Protection Agency
EPA Docket Center
Underground Storage Tanks Docket, Mail Code 28221T
1200 Pennsylvania Avenue, NW
Washington, DC 20460
Office of Pesticide Programs (OPP)
Email/Fax: None (Use Regulations.gov to submit electronically)
Phone: (703) 305-5805
Mailing Address:
U.S. Environmental Protection Agency
OPP Public Regulatory Docket, (7502P)
Ariel Rios Building
1200 Pennsylvania Avenue, NW
Washington, DC 20460
Office of Pollution Prevention and Toxics (OPPT)
Email: oppt.ncic@epa.gov
Fax: (202) 566-9744
Phone: (202) 566-0280
Mailing Address:
U.S. Environmental Protection Agency
EPA Docket Center
Pollution Prevention and Toxics Docket, Mail Code 28221T
1200 Pennsylvania Avenue, NW
Washington, DC 20460
Office of Water (OW)
Email: OW-Docket@epa.gov
Fax: (202) 566-9744
Phone: (202) 566-2426
Mailing Address:
U.S. Environmental Protection Agency
EPA Docket Center
Water Docket, Mail Code 28221T
1200 Pennsylvania Avenue, NW
Washington, DC 20460
All other Program Offices
Email: oei.docket@epa.gov
Fax: (202) 566-9744
Phone: (202) 566-1752
Mailing Address:
U.S. Environmental Protection Agency
EPA Docket Center
Office of Environmental Information Docket, Mail Code 28221T
1200 Pennsylvania Avenue, NW
Washington, DC 20460