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An MPCA investigation found violations related to construction of a home on Schwappauff Lake, near the town of Greenfield in Hennepin County.
The general permits related to wastewater in Minnesota.
In addition to the vessel requirements in the EPA VGP and Minnesota’s ballast water general permit, vessels must follow the requirements in Minnesota Statutes and Minnesota’s 401 certification of the VGP.
Permits help the MPCA protect the environment.
Join the celebration! We look forward to highlighting Minnesota’s clean water successes and invite you to use our 50th anniversary art and branded graphics.
The 2026 Climate Action Framework prioritizes reducing greenhouse gas emissions and protecting Minnesotans
The MPCA and its many partners collect a wide variety of data on environmental conditions and pollution sources.
Licensing and certification requirements for SSTS businesses and professionals.
Responding to complex, technical product specificationsAsk questions! Use the Q&A process outlined in the Request for Proposal (RFP) or Request for Bid (RFB)Some sustainability improvements lead…
Retail establishments can receive a 45% rebate on purchases of lead-free tackle for resale.
Ask the MPCA features questions Minnesotans have asked us, on the issues the agency works on, from waste disposal, water and air quality, and chemicals in products to recycling and reuse,…
Alliance Building Corporation failed to prevent liquid washout of waste during construction at the Sleepy Eye Apartments.
Use these checklists to speed review and approval of wastewater design documents
Resources for the dry cleaning industry
Emissions generated from gasoline and diesel powered vehicles are the greatest source of air pollution in Minnesota
The Lake Superior - North Watershed covers over 1 million acres in the Northern Lakes and Forest ecoregion.
Salt is commonly over-applied, sending too much chloride into our waterways and wreaking havoc on fish and other wildlife.
Industrial Stormwater Steps to Compliance - Step 2: Consider certifying for No Exposure
MPCA keeps its public data easily accessible for convenient use.
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.