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Industrial Stormwater Steps to Compliance - Step 5: Gather application materials before applying, use the e-Service to apply or modify coverage

In Minnesota, about 18,000 regulated underground storage tanks (UST) are in use. State rules specify requirements for underground storage tanks (UST) that store petroleum or hazardous substances, and any piping or other structures that are part of the tank systems.

The MPCA Brownfield Program is a fee-for-service program that provides assistance to promote the investigation, cleanup, and redevelopment of property that is contaminated with petroleum and hazardous substances.

Thermal paper is thin with a slick feel or sheen finish and discolors easily when scratched.

With all the talk about health these days, consider the health of the soil beneath your feet. Farmers in western Minnesota are doing just that, teaming up to improve soil health.

First of a series of MPCA staff profiles. Kevin Stroom conducts research on streams and has published a report about Straight River.

Application forms and instructions for applying for wastewater permits.

Businesses can find many ways to increase competitiveness and boost productivity.

Partner with an award-winning exhibition to engage Minnesotans with environmental ideas, challenges, and inspiration for a better future.

Apply for funds to help assess sites with known or suspected contamination and develop remediation plans.

State experts anticipate an active summer for air quality alerts with recurring ozone and wildfire smoke events

Don't let your septic system freeze. Here are some simple tips that can help you avoid costly problems with your septic system.

Spilled mercury, even small quantities in the home, should be cleaned up quickly and properly so that people don't come in contact with it or breathe its vapors.

All facilities with air permits must submit an annual emissions inventory report to the MPCA that tracks actual emissions of major pollutants at that facility.

Hot, sunny weather brings the possibility of air quality alerts due to ozone. But what exactly is ozone?

Guidance for small businesses on reporting air emissions.

Industrial Stormwater Steps to Compliance - Step 2: Consider certifying for No Exposure

People who service and dispose of vehicle air conditioners or appliances that contain refrigerants must be certified.

Researchers collect samples of sediment from the bottom of Lake of the Woods in 2024. (Photo courtesy of St. Croix Watershed Research Station) After years of study…

Permits help the MPCA protect the environment.