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5 readings
Tap water · ZIP 49690
Tap Water in Williamsburg, Michigan
ZIP 49690 · United States
Overall rating
40/100
Poor tap water rating
Utilities
1
Detected contaminants
5
Over health guideline
3
Water systems
Water systems serving ZIP 49690
Score 40 · 5 contaminants · 3 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Total Trihalomethanes Water systems serving ZIP 496900.016 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 496900.0044 mg/L
- Propylene NitrateWater systems serving ZIP 496901.41
- Perfluorobutane sulfonate PFBSWater systems serving ZIP 496909.70e-7 ppm
- Fluoride-coated dental flossWater systems serving ZIP 496900.75