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Governor Walz appointed Katrina Kessler as MPCA commissioner effective November 1. Kessler has been serving as an assistant commissioner.
Resources for wastewater clients.
MPCA's fish sampling process and why we do it
This year’s theme is Advancing Nutrient Trading with Sustainable Farming and Conservation Practices.
Permit addresses the most common causes of contaminated groundwater, including releases of petroleum, volatile organic compounds, and other hazardous substances.
Initial screening information for a contaminant of emerging concern, Perfluorohexane sulfonic acid.
Financial assistance for SSTS work is targeted to units of local government.
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.
In most of Minnesota’s livestock-dense counties, feedlot oversight is a cooperative effort between the MPCA and county government.
State and community leaders visited Faribault and Northfield to observe Minnesota climate resiliency efforts in action.
The Minnesota Pollution Control Agency is committed to ensuring that every Minnesotan has healthy air, sustainable lands, clean water, and a better climate.
The MPCA has actively been developing methods and building capacity to improve our ability to monitor and assess wetlands to protect and restore them.
Answers to questions frequently asked by municipalities about management of contaminated sediments in stormwater collection systems that they own and operate.
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…
A training and certification program for evaluating aquatic life in Minnesota’s rivers and streams.
The MPCA regulates the design, construction, and operation of treatment facilities for municipal and industrial wastewater in Minnesota.
Industrial stormwater steps to compliance Step 6: Meet requirements
Minnesota's strategic, coordinated approach to protecting families and communities from per- and polyfluoroalkyl substances.
MPCA's compliance and enforcement program tracks how well wastewater treatment facilities are complying with their permits and takes enforcement actions when necessary.
Guidance on NPDES/SDS construction stormwater requirements