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The Minnesota Pollution Control Agency (MPCA) requests public comment on a rule that will shape nation-leading restrictions on the use of per- and polyfluoroalkyl substances (PFAS).

Answers to questions frequently asked by municipalities about management of contaminated sediments in stormwater collection systems that they own and operate.

An air emissions risk analysis estimates the potential human health risks from air pollution emitted by a facility.

Minnesota has a growing salty water problem that threatens its freshwater fish and other aquatic life. Chloride from both de-icing salt and water softener salt gets into lakes and streams, and…

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

The triennial standards review offers every Minnesotan the opportunity to comment on essentially every water quality standard the agency defines to protect the waters that they drink, swim in, and fish from.

Environmental information and permits that affect businesses using boilers.

Environmental information and permits that affect businesses using stationary engines or generators.

Details on sampling and monitoring requirements of your industrial stormwater permit.

The MPCA is working on both short and long-term solutions to the growing waste problems in the Twin Cities metropolitan area.

A new planning effort in northwest Minnesota takes a basin-wide approach to reducing the state's phosphorous contributions to the Red River, and to Canada's Lake Winnipeg.

The law requires manufacturers of video display devices (VDD) to register, pay an annual registration fee, and meet a recycling obligation based on their market share of VDD sold in Minnesota.

The kind of permit a facility needs depends on how much air pollution the facility could emit based on its equipment or processes.

The MPCA's chloride reduction program assists communities and organizations across Minnesota in identifying sources of chloride.

The MPCA gave an environmental award to the Evangelical Lutheran Good Samaritan Society, which sold land so it could become a watershed wetland in Baxter. The project is being finalized in summer 2024.

The Snake River begins its 50-mile course in Marshall County and drains an area of 611,800 acres. The Snake River Watershed lies within Marshall, Polk, and Pennington Counties in NW Minnesota.

Community wastewater treatment facilities and their operators play a critical role in maintaining a health community and preserving and protecting our waters.

State government agencies, in collaboration with local partners, are leading trailblazing work to protect Minnesotans from per- and polyfluoroalkyl substances (PFAS) pollution.

Environmental information and permits that affect grain elevators, feed mills and fertilizer mixing plants.

Best practices for SSTS installations drafted by St. Louis County, Minn., in 2008 based on the experiences of SSTS installers and inspectors.