County Water Quality Report
Washington County, Minnesota
County average grade
D
Utilities rated
1
Population served
82,643
Top water quality concerns in Washington County
- PFAS contaminationin 1 of 1 utilities
- Perfluorohexane sulfonate (PFHXS) significantly above health guidelinein 1 of 1 utilities
- Perfluorooctanoic acid (PFOA) significantly above health guidelinein 1 of 1 utilities
- Haloacetic acids (HAA9) significantly above health guidelinein 1 of 1 utilities
All utilities in Washington County
Click any utility for full grade card, contaminant data, and treatment plant contact info.