Environmental · Hastings, MN
3M Cottage Grove PFAS Plume
Decades of PFAS manufacturing at 3M Cottage Grove created a documented groundwater plume affecting parts of Dakota and Washington counties.
24 hrReport turnaround
5.0 ★106 inspections rated
InterNACHIStandards of Practice
IndependentWe work for the buyer
What causes it
Decades of PFAS manufacturing at 3M Cottage Grove created a documented groundwater plume affecting parts of Dakota and Washington counties.
What we check
For homes on private wells in the affected fringe, we recommend and coordinate PFAS lab testing alongside the standard well panel.
Why it matters
PFAS in drinking water is a health concern with no taste or smell — only a lab test reveals it, and buyers on wells should test before closing.
Instant quote