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  2. EPA in Montana

Environmental Information for Montana

On this page:
  • Air
  • Water
  • Enforcement
  • Cleanups
  • Toxic Releases
  • Pesticides
  • Grants
On other pages:
  • MyEnvironment
    MyEnvironment provides local environmental data related to air, water, energy, air pollutants and others.

Air in Montana

  • Real-time information about today's air quality forecast in Montana on AirNow.gov
  • MyEnvironment Air Quality Index for Montana
  • MyClimate for Montana
    MyClimate shows greenhouse gas emissions by sector, and other kinds of climate data, for Montana.
  • Approved State Implementation Plans (SIPs) in Region 8
  • Status of SIP Infrastructure Requirements for Montana
  • Clean Air Act Permitting in Montana
  • Near-real-time radiation data from Montana monitors

Water in Montana

  • How's My Waterway? for Montana
  • Explore your local waterways with How's My Waterway?
  • Drinking Water System Operations in Wyoming and on Tribal Lands in Region 8 (CO, MT, ND, SD, UT and WY)
  • Underground Injection Control in Region 8
  • Wastewater Permits (NPDES) in Montana

Compliance & Enforcement in Montana

  • Compliance Dashboards for Montana
    See trends in environmental compliance and enforcement. The dashboards provide an easy-to-use summary of activities to answer questions like: which facilities are regulated, how many have been inspected or otherwise evaluated, and how many have alleged violations and have been subject to enforcement.
    • Air Dashboard
    • Drinking Water Dashboard
    • Hazardous Waste Dashboard
    • Pesticide Dashboard
    • Water Dashboard
ECHO

Use EPA's ECHO website to search for facilities in your community to assess their compliance with environmental regulations. You can also investigate pollution sources, examine and create enforcement-related maps, or explore your state's performance. Learn more about ECHO.

More Search Options

Cleanups in Montana

  • Brownfields and Land Revitalization in Region 8
  • RCRA Corrective Action in Montana
  • Superfund Sites in Montana
Cleanups in My Community
map of the united states
Click the map to search by street address, city, county, and other geographies to find out how EPA's Superfund, RCRA, Brownfields and Emergency Response programs are cleaning up land in communities across the USA.

Toxic Releases in Montana

  • Most Recent Fact Sheet on the Management of Certain Toxic Chemicals in Montana from EPA's Toxic Release Inventory
  • TRI Search
    Use this search tool to identify industrial facilities that release chemicals into the air, water, and land in your community. Learn what chemicals these facilities release, how these facilities are reducing releases, and potential health impacts of these releases.

Pesticides in Montana

Montana Dept. of Agriculture, Pesticide Programs

Grants in the Mountains and Plains

  • Grants Information Specific to Region 8
EPA Region 8 Resources
  • About EPA Region 8
  • Contact Region 8
  • Media Inquires
  • Freedom of Information Act (FOIA) Requests
  • Region 8 Technical Library Services
  • Region 8 Organization Chart
  • Directions, Visitor and Parking Information
  • Criminal Investigation Division: 303-312-6134 (24-hour hotline)

EPA in Montana

  • Montana Events and Public Notices
  • Hot Topics in Montana
  • Environmental Information for Montana
Contact Us about EPA in Montana
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on February 20, 2025
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