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The MPCA proposes adding 46 new impaired bodies of water and removing 45 impairments from bodies of water from the IWL, the most removals in a two-year cycle since the state began the IWL program in 1992.

Answers to frequently asked questions about compliance and MPCA's enforcement of environmental rules in Minnesota.

Superfund requires specific investigation and cleanup processes, designates parties that are legally responsible for the cleanup, and provides funds for certain types of cleanups under Minnesota’s Environmental Response and Liability Act (MERLA).

Unsuspecting homeowners everywhere are falling victim to vampires…energy vampires! Find out how to slay these energy vampires by turning off electronic devices that keep drawing power even when they are turned off.

Clearing ice? Before you reach for the salt bag and begin to scatter, consider using other tools to get the job done that are less toxic to our waterways and our beloved pets, and will save you money.

What is "What's in my neighborhood?"What's in my neighborhood provides a wide variety of environmental information about your community.Search for:properties that were previously contaminated and…

The MPCA investigates sites where hazardous substances have been or could be released to identify risks and appropriate remediation plans.

What an organization buys, who it buys from, and how it uses the goods and services once bought is a reflection of the organization's values. Sustainable purchasing policies shows a commitment to…

Removing Middle Lake from the impaired waters list required wrangling with a bottom feeder, the invasive carp.

Pollinators are essential to everyday Minnesotans, our economy, and our food production. Learn why these pollinators are so vital through exhibits at this year’s Eco Experience.

Frequently asked questions about SSTS certification and licensing.

Rundown of all the PFAS legislative wins from the most recent legislative session.

The MPCA intends to repeal Minnesota Rules, parts 7023.0150, 7023.0200, 7023.0250, and 7023.0300 relating to Clean Cars Minnesota (CCM).

For National Farmers Day, a profile of pork and crop farmer Randy Spronk of Edgerton, Minnesota, and his sustainable ag practices.

Answers to common questions about the Construction Stormwater Permit application

First of a series of MPCA staff profiles. Kevin Stroom conducts research on streams and has published a report about Straight River.

Image MPCA staff provide technical assistance to businesses seeking to improve their environmental performance and prevent pollution.Small business…

Proposed changes to permits that regulate the state’s largest animal feedlots target nitrate pollution statewide.

Findings underscore need to reduce use of “forever chemicals”

Information will support the phase out of nonessential use of “forever chemicals” in Minnesota