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MPCA established a network of long-term biological monitoring stations that represent a variety of stream types in their most natural condition.

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…

In Minnesota, handlers of oil and hazardous substances are required to prepare for potential spills and take steps to prevent them.

Thanks to years of restoration efforts, the MPCA confirmed the Kabekona River meets water quality standards for recreation and proposed its removal from the 2026 impaired waters list.

MPCA permits are required to both build and operate landfills in Minnesota.

In the management of construction stormwater, MPCA recognizes Southwest Light Rail Extension project for responsible development through stormwater controls.

Minnesota state agencies are working together to reduce greenhouse gas emissions that cause climate change.

Step 3: Requirements for pesticide dischargers

This training program focuses on the implementation of best management practices for lawn/turf care maintenance.

Information for cannabis growers and processors to understand environmental regulations and permits that may apply to their businesses.

U.S. Steel Corp. operates a taconite mine and processing plant known as Keetac north of Keewatin, where it produces taconite pellets for use at iron and steel mills.

Residential wood burning has been increasing in Minnesota, both for home heating and recreation.

The PFAS guidance document uses an evidence-based approach that builds upon the framework and strategies presented in previous MPCA publications.

New rules establish a program for the MPCA to collect information about products containing intentionally added PFAS and establish fees to be paid upon submission of required reporting.

The MPCA identified a series of policy recommendations for the optimal management of decommissioned solar panels.

The MPCA works with industry, government, and residents to reduce and manage waste.

Completed rulemaking for changes to reporting requirements for hazardous air pollutants (HAPs).

The MPCA has started a study intended to understand and document the variation in naturally occurring sulfate levels across the state.

“Urban wood,” or wood salvaged from cities, suburbs, and towns, is a growing issue in Minnesota because of severe weather, urban expansion, and the emerald ash borer. Rather than burning the trees as waste, a preferred option for dealing with urban wood involves creating durable wood products like furniture, building materials, and wooden décor.

A legacy of trichloroethylene disposal at the General Mills/Henkel Corp. Superfund Site at 2010 East Hennepin created an area of groundwater contamination that has led to vapors traveling upward through the soil, where it can enter houses and buildings.