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28 readings
Tap water · ZIP 98166
Tap Water in Seattle, Washington
ZIP 98166 · United States
Overall rating
19/100
High concern tap water rating
Utilities
1
Detected contaminants
28
Over health guideline
18
Water systems
Water systems serving ZIP 98166
Score 19 · 28 contaminants · 18 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 981661.51e-6 ppm
- Haloacetic acids (HAA9)Water systems serving ZIP 981660.0314 mg/L
- Perfluorononanoic acid PFNAWater systems serving ZIP 981663.13e-6 ppm
- Haloacetic acids (HAA5)Water systems serving ZIP 981660.0289 mg/L
- Total Trihalomethanes Water systems serving ZIP 981660.0367 mg/L
- Trichloroacetic acidWater systems serving ZIP 981660.0162 mg/L
- ChloroformWater systems serving ZIP 981660.0347 mg/L
- PFOS & PFOAWater systems serving ZIP 981667.13 ppt
- Dichloroacetic acidWater systems serving ZIP 981660.0127 mg/L
- BromodichloromethaneWater systems serving ZIP 981660.0032 mg/L
- Bromochloroacetic acidWater systems serving ZIP 981669.28e-4 mg/L
- Radium 226/228Water systems serving ZIP 981660.71 pCi/L
- DibromochloromethaneWater systems serving ZIP 981660.0011 mg/L
- Chromium (hexavalent)Water systems serving ZIP 981661.51e-4 mg/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 981665.14e-7 ppm
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 981661.27e-6 ppm
- BromateWater systems serving ZIP 981663.52e-4 mg/L
- Dibromoacetic acidWater systems serving ZIP 981662.35e-5 mg/L
- Propylene NitrateWater systems serving ZIP 981660.062
- ChlorateWater systems serving ZIP 981660.0398 mg/L
- Monochloroacetic acidWater systems serving ZIP 981660.0013 ppm
- BromoformWater systems serving ZIP 981668.97e-6 µg/L
- PFAS (PFOA/PFOS)Water systems serving ZIP 981661.71e-5 mg/L
- Perfluorobutanoic Acid PFBAWater systems serving ZIP 981662.48e-7 ppm
- Strontium-90 Water systems serving ZIP 981666.36e-5 pCi/L
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 981660.9921
- ManganeseWater systems serving ZIP 981660.0027 mg/L
- Polyvinylidene Fluoride CopolymerWater systems serving ZIP 981660.3125