Environmental

Minnesota has some of the most comprehensive PFAS (per- and polyfluoroalkyl substances) regulations in the nation. Where is PFAS contamination most commonly found in Minnesota?

AUrban construction sites
BAgricultural fields using PFAS-based pesticides
CAreas near 3M manufacturing facilities and airport fire training areas✓ Correct
DNorthern Minnesota peat bogs

Explanation

Minnesota's PFAS contamination is most severe near 3M's manufacturing facilities in the East Metro and areas where PFAS-containing firefighting foam (AFFF) was used at airport fire training areas. 3M manufactured PFAS compounds for decades, making Minnesota a national center for PFAS regulation and litigation.

Related Minnesota Environmental Questions

Practice More Minnesota Real Estate Questions

1,500+ questions covering all exam topics. Start free — no signup required.

Take the Free Minnesota Quiz →