County Water Quality Report
Merced County, California
County average grade
D
Utilities rated
1
Population served
93,692
Top water quality concerns in Merced County
- PFAS contaminationin 1 of 1 utilities
- Perfluorohexane sulfonate (PFHXS) significantly above health guidelinein 1 of 1 utilities
- Arsenic significantly above health guidelinein 1 of 1 utilities
- Haloacetic acids (HAA5) significantly above health guidelinein 1 of 1 utilities
All utilities in Merced County
Click any utility for full grade card, contaminant data, and treatment plant contact info.