Water Quality in Minneapolis, MN
Detailed water quality data for Minneapolis, Minnesota including contaminant levels, EPA comparisons, AquaScore™ grading, and treatment recommendations.
Water utility: Minneapolis Water Treatment & Distribution.
Water source: Mississippi River.
Key Contaminants Found
- Total trihalomethanes (TTHMs)
- Haloacetic acids (HAA5)
- Chromium (hexavalent)
- Lead
- Nitrate
Minneapolis draws from the Mississippi River in its upper reaches, before most industrial discharges. The city uses advanced treatment including ozone, but aging infrastructure and lead service lines remain concerns.