Search
Elevated levels of trichloroethylene (TCE) are present in soil, soil vapor, and groundwater around this site in New Hope.
Controlling phosphorus is an important part of protecting Minnesota waters.
Image Stormwater has an enormous impact on water quality in Minnesota, whether it's runoff from farm fields or from urban hardscapes. Rain and snow…
Louisiana-Pacific has been fined $15,775 for stormwater and wetland violations according to a Minnesota Pollution Control Agency (MPCA) enforcement investigation. Louisiana-Pacific operates a wood-board manufacturing facility in Two Harbors, Minnesota.
The MPCA identified a series of policy recommendations for the optimal management of decommissioned solar panels.
MPCA keeps its public data easily accessible for convenient use.
All facilities with air permits must submit an annual emissions inventory report to the MPCA that tracks actual emissions of major pollutants at that facility.
Answers to common questions about the Construction Stormwater Permit application
The MPCA works with industry, government, and residents to reduce and manage waste.
Nitrogen management plans help operators of wastewater treatment facilities understand the inputs of nitrogen to their facilities and evaluate options that can reduce the amount of nitrogen discharged.
The 2015 Legislature directed the MPCA to simplify the regulation and administration of work on building sewers connected to septic systems.
Residents' guide to stormwater permitting.
The Leech Lake Band of Ojibwe has hosted five MN GreenCorps members to help install solar panels and electric vehicle charges, promote food sovereignty, and more.
Pollutant and runoff maps and data for major watersheds; watershed monitoring and assessment reports.
Collaboration and engagement have been keys to progress in the St. Louis River AOC.
The MPCA works with partners throughout Minnesota each year to gauge the health of waters and identify stressors that harm fish and other aquatic life.
The frequent wildfires in California and elsewhere, brought on by climate change, are affecting air quality for thousands of miles. That includes Minnesota.
MPCA rules govern the collection, transportation, storage, processing, and land application of animal manure and other livestock operation wastes.
Minnesota industrial facilities that are required to submit Form R reports for Toxic Release Inventory (TRI) chemicals under the state and federal Emergency Planning and Community Right-to-Know Act (…
Technical assistance to small, rural, and Tribal wastewater facilities