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MPCA guidance for evaluating when closed landfills may exit the postclosure care phase.
MPCA permits are required to both build and operate landfills in Minnesota.
Permit 2025 Multi-Sector General Permit for Industrial Stormwater (wq-strm3-102g) Effective June 1, 2025 Updates and new…
Industrial stormwater steps to compliance Step 6: Meet requirements
A legacy of trichloroethylene disposal at the General Mills/Henkel Corp. Superfund Site at 2010 East Hennepin created an area of groundwater contamination that has led to vapors traveling upward through the soil, where it can enter houses and buildings.
Details on sampling and monitoring requirements of your industrial stormwater permit.
The MPCA is working to address environmental concerns at the closed Freeway Landfill, to prevent the buried waste from affecting drinking water and the nearby Minnesota River.
“Area C” is the name given to Ford Motor Company’s former industrial waste dump on the floodplain of the Mississippi River, at the base of the bluff below the former Twin Cities Assembly Plant in Saint Paul.
The MPCA and its many partners collect a wide variety of data on environmental conditions and pollution sources.
The MPCA's regulatory, cleanup, and monitoring programs create and maintain spatial data that serve our environmental protection work and can be shared with partners and researchers.
New MPCA report monitors PFAS sources and movement, provides direction for preventing and managing PFAS pollution.
Details for solid waste management facility permit issuance and reissuance.
Facilities in specific industries that store materials, waste, or equipment outdoors are subject to industrial stormwater regulations administered by the MPCA.
Details on major and minor modifications of a solid waste management facility permit.
Demonstration/research projects (DRPs) allow permittees to explore potential beneficial uses or new methods of solid waste management through a limited-scale project.
3M will use an advanced wastewater treatment system to remove per- and polyfluoroalkyl substances (PFAS) from its Chemical Operations facility in Cottage Grove.
Environmental information and permits that affect hot mix asphalt plants.
Many industrial by-products are good candidates for land application based on their nutrient content.
MPCA plans to amend existing Minnesota Rules governing permits and solid waste landfills (chapters 7001 and 7035).
Environmental information and resources for the aggregate industry.