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Minnesota state agencies and local governments are working together to protect drinking water supplies.

The frequent wildfires in California and elsewhere, brought on by climate change, are affecting air quality for thousands of miles. That includes Minnesota.

The MPCA provides financial and technical assistance to local government and other water resource managers to address nonpoint-source water pollution.

Communities that are resilient to climate change are able to effectively to prepare for and recover from its effects, and continue to thrive.

The Otter Tail River Watershed encompasses three different ecoregions, covering more than 1.2 million acres in west-central Minnesota.

Minnesota’s air currently meets all federal air quality standards. However, even levels of air pollution below the standards can affect people’s health, including levels currently found in parts of Minnesota.

Complaints of discrimination will be investigated

Air quality dispersion modeling uses a computer model to estimate air pollution concentrations from regulated facilities and other sources of pollution.

Important details to help make your e-Service submittal go as smoothly as possible.

The MPCA studies Minnesota's solid waste composition and processes to inform policy recommendations, legislative proposals, education and outreach messages, and waste reduction efforts.

Environmental information and permits that affect businesses using boilers.

With completion of the EAW review process, the MPCA will move forward with issuing West River Dairy’s feedlot permit on June 23.

This feature summarizes findings from four WRAPS reports in 2024: Root River, Mississippi River-St. Cloud, Pomme de Terre River, and Mississippi River-Lake Pepin Tributaries.

Minnesota rules require many facilities that produce air emissions to conduct performance testing.

A successful cleanup of contaminated land along the Cedar River in Austin caps a long history of industrial pollution.

The Red River of the North - Marsh River Watershed is part of the Red River Basin in northwestern Minnesota and southeastern North Dakota.

Climate adaptation identifies strategies and actions that help human and natural systems cope with and become more resilient to the impacts of climate change.

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 2026 Climate Action Framework prioritizes reducing greenhouse gas emissions and protecting Minnesotans

Rundown of all the PFAS legislative wins from the most recent legislative session.