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33 readings
Tap water · ZIP 02891
Tap Water in Westerly, Rhode Island
ZIP 02891 · United States
Overall rating
20/100
High concern tap water rating
Utilities
1
Detected contaminants
33
Over health guideline
21
Water systems
Water systems serving ZIP 02891
Score 20 · 33 contaminants · 21 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Haloacetic acids (HAA9)Water systems serving ZIP 028910.0144 mg/L
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 028911.69e-7 ppm
- Total Trihalomethanes Water systems serving ZIP 028910.0228 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 028910.0074 mg/L
- Perfluoroundecanoic acid PFUnAWater systems serving ZIP 028912.67e-4 ppb
- Perfluorononanoic acid PFNAWater systems serving ZIP 028912.45e-7 ppm
- Trichloroacetic acidWater systems serving ZIP 028910.0038 mg/L
- Perfluorodecanoic acid / PFDAWater systems serving ZIP 028912.25e-7 mg/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 028912.93e-6 ppm
- BromodichloromethaneWater systems serving ZIP 028910.0013 mg/L
- Dichloroacetic acidWater systems serving ZIP 028910.0025 mg/L
- Propylene NitrateWater systems serving ZIP 028911.4214
- Propylene NitrateWater systems serving ZIP 028911.2887
- DibromochloromethaneWater systems serving ZIP 028917.69e-4 mg/L
- Chromium (hexavalent)Water systems serving ZIP 028911.16e-4 mg/L
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 028911.63e-6 ppm
- ChloroformWater systems serving ZIP 028910.002 mg/L
- 4:2 FTSAWater systems serving ZIP 028910.001 ppb
- ChlorateWater systems serving ZIP 028910.0411 mg/L
- BromoformWater systems serving ZIP 028916.40e-5 µg/L
- BariumWater systems serving ZIP 028910.0393 mg/L
- Perfluoropentanoic Acid PFPeAWater systems serving ZIP 028911.76e-6 ppm
- Perfluorobutanoic Acid PFBAWater systems serving ZIP 028911.37e-6 ppm
- Perfluorobutane sulfonate PFBSWater systems serving ZIP 028911.57e-6 ppm
- Perfluoroheptanoic acid (PFHpA)Water systems serving ZIP 028910.396 ppt
- Strontium-90 Water systems serving ZIP 028916.82e-5 pCi/L
- Aluminum FluorideWater systems serving ZIP 028910.2075
- CyanideWater systems serving ZIP 028910.003 mg/L
- Chromium (hexavalent)Water systems serving ZIP 028910.0013 mg/L
- Perfluorohexanoic Acid PFHxAWater systems serving ZIP 028916.76e-7 ppm
- ADONAWater systems serving ZIP 028912.89e-4 ppb
- Molybdenum (molybdenum (VI) citrate, molybdenum (VI) bisglycinate)Water systems serving ZIP 028910.3438