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Contact EPA's Region 8 Office

EPA Region 8 Resources
  • About EPA Region 8
  • Media Inquires
  • Freedom of Information Act (FOIA) Requests
  • Region 8 Organization Chart
  • Visitor Information
  • Criminal Investigation Division: 303-312-6134 (24-hour hotline)
National EPA Resources
  • Toll-free National EPA Hotlines
  • Emergency events and spills or releases should be reported through the National Response Center: 1-800-424-8802
  • You can provide tips anonymously if you do not want to identify yourself.
  • Learn more about reporting spills and environmental violations.

On this page:

  • Addresses
  • Media/Press Contacts
  • EPA and Other Environmental Agencies

Addresses

Regional Headquarters Office
US EPA, Region 8
1595 Wynkoop Street
Denver, CO 80202-1129
303-312-6312
800-227-8917 (toll free Region 8 states only: CO, MT, ND, SD, UT, WY)

Español: 202-564-9924

By email:
r8eisc@epa.gov

EPA Region 8 Laboratory Services Branch
One Denver Federal Center
Building 25
Lakewood, CO 80225

Montana Operations Office
Senator Max Sieben Baucus Federal Building
10 West 15th Street
Helena, MT 59626
 


Media/Press Contacts

The Public Affairs Branch (PAB) facilitates the exchange of information between The Environmental Protection Agency (EPA) and the public; broadly communicates EPA's mission to protect human health and safeguard the natural environment; promotes public awareness of environmental issues; advances and develops environmental education and training; and solicits stakeholder commitment to environmental stewardship and environmental protection.

Media Inquiries
     region8media@epa.gov

PAB Director
     Taylor Gillespie
     872-276-3635
     gillespie.taylor@epa.gov

EPA and Other Environmental Agencies

EPA does not handle all environmental concerns, as some issues are under the jurisdiction of other federal, Tribal, state, or local agencies. Many environmental programs have been delegated to state agencies which have primary responsibility to implement and enforce them. Often, it is most appropriate to contact one of these state agencies before EPA.

  • Colorado
    Colorado Department of Public Health and Environment 303-692-2000
  • Montana
    • Montana Department of Environmental Quality 406-444-2544
    • Montana Department of Public Health and Human Services (Environmental Health) 406-444-5622 
  • North Dakota
    North Dakota Department of Environmental Quality 701-328-5150 
  • South Dakota
    South Dakota Department of Agriculture and Natural Resources 605-773-5559 
  • Utah
    Utah Department of Environmental Quality 801-536-4400
  • Wyoming
    Wyoming Department of Environmental Quality 307-777-7937

Please use the form below to:

  • Get help finding information
  • Submit a tip, question, or complaint
  • Report an error on any EPA Web link or page
  • Submit a comment on how we can improve the web site

Note: We do not provide research services for school assignments.
Be sure to include your email address if you’d like a response.

Teachers and students located in the Region 8 States or the 28 Tribes we serve, with questions about environmental issues, should email Wendy Dew, the Region 8 Outreach and Education Coordinator for assistance.

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About EPA

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Contact EPA
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Last updated on May 7, 2025
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