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Environmental Data Maps for Minnesota

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

Envirofacts

Your one-stop source for Environmental Facts. Get the EnviroFACTS!

Use TRI Search

What is the TRI?   The Toxics Release Inventory (TRI) is a resource for learning about toxic chemical releases and pollution prevention activities reported by industrial and federal facilities. TRI data support informed decision-making by communities, government agencies, companies, and others. Section 313 of the Emergency Planning and Community Right-to-Know Act (EPCRA) created the TRI Program.

TRI Explorer - Factsheets

EPA in Minnesota

  • Hot Topics in Minnesota
  • Environmental Information for Minnesota
  • Environmental Data Maps
  • Minnesota Events and Public Notices
  • Air Standards Delegations in Minnesota
    • Minnesota (Part 63) MACT Standards Delegations
    • Minnesota (Part 60) NSPS and (Part 61) NESHAP Delegations
  • Southeast Minnesota Groundwater
  • PolyMet (now NewRange Copper Nickel, LLC)
    • Documents related to EPA’s PolyMet NorthMet 401(a)(2) Notification
    • Documents submitted by PolyMet Mining, Inc.
    • Documents submitted to EPA by the Fond du Lac Band
Contact Us about EPA in Minnesota
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on April 1, 2025
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