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6 readings
Tap water · ZIP 49757
Tap Water in Mackinac Island, Michigan
ZIP 49757 · United States
Overall rating
17/100
High concern tap water rating
Utilities
1
Detected contaminants
6
Over health guideline
3
Water systems
Water systems serving ZIP 49757
Score 17 · 6 contaminants · 3 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Total Trihalomethanes Water systems serving ZIP 497570.0403 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 497570.021 mg/L
- Propylene NitrateWater systems serving ZIP 497570.2633
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 497572.35e-7 ppm
- Perfluoropentanoic Acid PFPeAWater systems serving ZIP 497571.50e-5 ppm
- Fluoride-coated dental flossWater systems serving ZIP 497570.6767