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Environmental information and permits that affect businesses that paint, coat, or strip surfaces.
Trichloroethylene and perchloroethylene have contaminated groundwater and caused vapor intrusion issues at this site.
Studies of Minnesota’s waters show that contaminants of emerging concern are widespread in the state’s lakes and rivers.
The Leech Lake Band of Ojibwe has hosted five MN GreenCorps members to help install solar panels and electric vehicle charges, promote food sovereignty, and more.
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,…
Contaminated land creates significant problems for our health, environment, and economy in Minnesota. By cleaning up problem areas and protecting against future contamination, we can make land safe…
The St. Louis River Mercury TMDL will determine mercury reductions needed for lakes and rivers in the St. Louis River watershed.
Recycling market development works to expand end markets and boost the demand for recycled materials.
MPCA’s work on the climate-smart food systems grant from the EPA is ongoing amid strong interest
Volunteer-collected data are regularly used in decision-making and conservation efforts. Find a program that excites you and join in.
Smith Foundry has ceased operations at its East Phillips facility after an investigation and settlement with the U.S. EPA that the MPCA supported.
MPCA established a network of long-term biological monitoring stations that represent a variety of stream types in their most natural condition.
Stormwater runoff is a leading source of water pollution, and the state general permit is designed to reduce the amount of sediment and other pollutants entering state waters.
Industrial stormwater steps to compliance Step 6: Meet requirements
Kathy Wagner, recipient of the 2025 Community Conservationist Award from the Minnesota Pollution Control Agency (MPCA) and Minnesota Association of Soil and Water Conservation Districts (MASWCD), discusses her personal conservation work and local environmental advocacy.
Information about a variety of initiatives in Minnesota related to PFAS pollution.
The Bois de Sioux River Watershed covers 718,685 acres, and includes the drainage basins of Lake Traverse and the Bois de Sioux River.
The MPCA had at least $1 million to support projects that will build lasting capacity to preserve standing tree stock and manage increasing volumes of wood waste.
Some Minnesota companies are helping expand the use of recycled materials in the state, thanks to market development grants from the MPCA.
MPCA permits are required to both build and operate landfills in Minnesota.