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18 readings
Tap water · ZIP 49424
Tap Water in Holland, Michigan
ZIP 49424 · United States
Overall rating
24/100
High concern tap water rating
Utilities
1
Detected contaminants
18
Over health guideline
11
Water systems
Water systems serving ZIP 49424
Score 24 · 18 contaminants · 11 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Haloacetic acids (HAA9)Water systems serving ZIP 494240.0361 mg/L
- Total Trihalomethanes Water systems serving ZIP 494240.0411 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 494240.0225 mg/L
- Perfluorodecanoic acid / PFDAWater systems serving ZIP 494248.00e-8 mg/L
- Perfluorononanoic acid PFNAWater systems serving ZIP 494246.70e-8 ppm
- Propylene NitrateWater systems serving ZIP 494241.477
- Chromium (hexavalent)Water systems serving ZIP 494241.82e-4 mg/L
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 494247.51e-7 ppm
- Perfluorooctanoic acid PFOAWater systems serving ZIP 494242.09e-7 ppm
- ChlorateWater systems serving ZIP 494240.1791 mg/L
- BariumWater systems serving ZIP 494240.025 mg/L
- Perfluoropentanoic Acid PFPeAWater systems serving ZIP 494246.29e-6 ppm
- Strontium-90 Water systems serving ZIP 494241.22e-4 pCi/L
- Aluminum FluorideWater systems serving ZIP 494240.737
- 4-Androstene-3,17-dioneWater systems serving ZIP 494249.80e-8 mg/L
- Molybdenum (molybdenum (VI) citrate, molybdenum (VI) bisglycinate)Water systems serving ZIP 494240.8125
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 494240.2614
- ManganeseWater systems serving ZIP 494242.82e-4 mg/L