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State government agencies, in collaboration with local partners, are leading trailblazing work to protect Minnesotans from per- and polyfluoroalkyl substances (PFAS) pollution.
Pesticide NPDES permit steps to compliance Step 4: Report adverse pesticide incidents
The MPCA is proposing to amend Minnesota Rules governing animal feedlots.
To protect human health and the environment, we need to limit the amount of per- and polyfluoroalkyl substances (PFAS) in our waters to safe levels. Safe levels means water can be used for drinking,…
Projects to prioritize environmental justice areas
Wastewater treatment plant in Elk River paid a $15,000 fine for consistently discharging fecal coliform and phosphorus into nearby Tibbets Brook.
The Meadows Mobile Home Park discharged untreated sewage to the ground in two separate violations in 2025.
The MPCA monitors and assesses lakes around the state to determine if they meet water quality standards.
Four watershed scientists had an article published in LakeLine magazine. They report on 20 years of success getting lakes cleaned up.
Guidance for small businesses on reporting air emissions.
Counties and solid waste management districts around the state are required to prepare and implement detailed plans for solid waste management.
Learn about environmental regulations that may apply to your business. It is not an exhaustive list, so other regulations may apply.
Resources for wastewater clients.
Industrial stormwater steps to compliance Step 6: Meet requirements
Ten TMDL projects undertaken in the Lower St. Croix River Watershed to address nutrient, biota, bacteria, and other impairments.
This committee included a broad range of stakeholders and was charged with providing perspective, input, and advice to the commissioner on MPCA's water fees.
Under the federal Clean Water Act, states must designate beneficial uses for all waters and develop water quality standards to protect each use.
Minnesota has enacted laws to end avoidable uses of PFAS in Minnesota by 2032.
Investments in electric vehicle charging stations around Minnesota.
MPCA staff toured three farms in southeastern Minnesota. The purpose of external communications is to show that the agency cares about education and outreach, and we get out in the field to learn on site.