Minnesota well water / Uranium

Uranium in Minnesota private well water

If your Minnesota well water test shows uranium, compare the number to common health and aesthetic benchmarks, then confirm next steps with a certified lab or local professional.

Limit: 30 ppb EPA MCLUnit: ppbRegion: Midwest

Plain-English interpretation

Uranium can affect kidneys and is regionally common in some bedrock wells.

Use certified treatment for drinking water and consult local health resources when elevated.

What Minnesota homeowners should check

  • Confirm the exact unit on the lab report before comparing limits.
  • Retest health-related contaminants with a certified lab before major treatment purchases.
  • Keep a copy of each report for home sale, rental, and treatment service records.
  • Set an annual reminder for bacteria and nitrate testing.

Treatment discussions

  • Reverse osmosis
  • Anion exchange
  • Distillation

Related Minnesota well water guides

Keep your well history

Interpret once on the web. Track forever in the app.

Save test history, set annual reminders, compare results over time, and create a shareable report for your family or water professional.

Track Uranium results in the app