Minnesota-based 3M announced Tuesday that it will pay up to $7.35 billion to settle lawsuits from people who say forever chemicals in their groundwater made them sick. For a company headquartered in the Twin Cities, and for the east metro communities that know the PFAS story firsthand, this one lands close to home.
What 3M Agreed To
The settlement will be paid over nine years to as many as 120,000 people. Payments start with $50 million this year, followed by more than $1 billion a year from 2028 through 2033. In its own announcement, 3M put the present value of the commitment at $5.8 billion.
The claims center on firefighting foam used near military bases, airports, and other sites, where PFAS compounds seeped into groundwater. 3M did not admit liability. If enough plaintiffs participate, 3M could pay more. If too few sign on, the company can cancel the deal and continue fighting in court.
Why Forever Chemicals Matter
PFAS earned the forever nickname because they don’t break down naturally in the environment. They’ve been linked to liver damage, immune system damage, and some cancers. They also show up in everyday products like nonstick cookware and water-resistant and grease-resistant clothing.
This deal adds to a long list. 3M previously agreed to a $450 million settlement with New Jersey and a deal worth more than $10 billion with U.S. public drinking water systems. DuPont, Chemours, and Corteva have agreed to settlements totaling more than $1 billion.
The East Metro Connection
Here in Washington County, PFAS isn’t a distant headline. According to the Minnesota Pollution Control Agency, 3M disposed of PFAS manufacturing waste starting in the 1950s at sites in Oakdale, Woodbury, Cottage Grove, and the former Washington County Landfill in Lake Elmo. In 2018, the State of Minnesota settled its lawsuit against 3M for $850 million, with safe drinking water for east metro communities as the top priority.
That 2018 agreement and this week’s settlement are separate. The new deal targets personal injury claims in the federal firefighting foam litigation based in South Carolina. If you want the local backstory, the state’s Minnesota 3M PFAS Settlement website tracks east metro drinking water projects. [INTERNAL LINK: Woodbury or Lake Elmo community guide]
What It Means If You’re on a Private Well
The EPA has set strict limits on PFAS in drinking water from public utilities and requires testing. Those rules do not apply to private wells. That matters in the east metro, where plenty of acreage properties in Afton, Lake Elmo, and the surrounding townships run on wells.
If you own a home on a well, or you’re shopping for one, ask about water testing history. The Minnesota Department of Health is a solid starting point for well testing guidance. It’s a simple step that gives you real peace of mind.
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