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States are responsible for developing a Regional Haze State Implementation Plan (SIP) that addresses regional haze in each Class I area located within the state and in each Class I area located…

Minnesota samples a network of shallow monitoring wells designed to provide early detection of contamination in the groundwater.

Find out what’s being done in Minnesota’s watersheds to protect and improve water quality.

The MPCA will establish a pilot program providing financial assistance to eligible applicants for the purchase of landscaping and snow-removal equipment powered exclusively by electricity.

This RFP provides a mechanism for interested parties to acquire a limited volume of PFAS concentrate for PFAS destructive technology testing purposes.

MPCA seeks public comment on a proposed air permit for the U.S. Steel Keetac mining facility in Keewatin, Minn.

The We Are Water MN exhibit in Duluth's Hartley Nature Center runs from February 29 through April 22.

Image Climate change is having a profound impact on Minnesota's natural environment. Many of our state's iconic native plants and animals — from birch…

Long-term lake management considers the unique environmental, cultural, and biological factors affecting the lake and sets a priority on finding lasting solutions.

Air sensors are instruments that measure air quality conditions in near real time.

Image Climate change continues to have a destructive impact on Minnesota’s infrastructure, presenting a direct threat to our homes, businesses, roads…

Graphic timeline that outlines how the permitting process and environmental review process progress simultaneously.

The Minnesota GreenCorps program, coordinated by the MPCA, aims to preserve and protect Minnesota’s environment while training a new generation of environmental professionals.

MPCA is opening the rule that regulates about 17,000 animal feedlots.

The Lower St. Croix Watershed covers 585,735 acres and is located in northwest Wisconsin and east-central Minnesota.

The MPCA sought a contractor to lead the effort to identify and replace Tribal members' old wood stoves that are not certified by the U.S. EPA.

Volunteer-collected data are regularly used in decision-making and conservation efforts. Find a program that excites you and join in.

Any facility that emits air pollutants above certain levels is required to have an air quality permit.

The amount of hazardous waste you generate will dictate your waste generator status.

Perchloroethylene or tetrachloroethylene (PCE or Perc) is chlorinated solvent used in a variety of processes as a solvent and degreaser. When released in the environment, some PCE will evaporate…