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22 readings
Tap water · ZIP 49505
Tap Water in Grand Rapids, Michigan
ZIP 49505 · United States
Overall rating
23/100
High concern tap water rating
Utilities
1
Detected contaminants
22
Over health guideline
13
Water systems
Water systems serving ZIP 49505
Score 23 · 22 contaminants · 13 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Haloacetic acids (HAA9)Water systems serving ZIP 495050.0415 mg/L
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 495054.65e-7 ppm
- Total Trihalomethanes Water systems serving ZIP 495050.0621 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 495050.0301 mg/L
- Chromium (hexavalent)Water systems serving ZIP 495054.83e-4 mg/L
- Propylene NitrateWater systems serving ZIP 495051.2467
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 495051.68e-6 ppm
- Perfluorooctanoic acid PFOAWater systems serving ZIP 495054.70e-7 ppm
- ChlorateWater systems serving ZIP 495050.0523 mg/L
- 1,1-DichloroethaneWater systems serving ZIP 495050.04 ppb
- Perfluoropentanoic Acid PFPeAWater systems serving ZIP 495051.08e-5 ppm
- Perfluorobutanoic Acid PFBAWater systems serving ZIP 495052.55e-6 ppm
- Perfluorobutane sulfonate PFBSWater systems serving ZIP 495053.30e-6 ppm
- Perfluoroheptanoic acid (PFHpA)Water systems serving ZIP 495050.218 ppt
- Strontium-90 Water systems serving ZIP 495051.27e-4 pCi/L
- Aluminum FluorideWater systems serving ZIP 495050.6367
- 1,4-DioxaneWater systems serving ZIP 495054.87e-4 mg/L
- Perfluorohexanoic Acid PFHxAWater systems serving ZIP 495055.52e-7 ppm
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 495050.5625
- Molybdenum (molybdenum (VI) citrate, molybdenum (VI) bisglycinate)Water systems serving ZIP 495050.55
- 1-ButanolWater systems serving ZIP 495050.955
- ManganeseWater systems serving ZIP 495051.11e-4 mg/L