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36 readings
Tap water · ZIP 98188
Tap Water in Seattle, Washington
ZIP 98188 · United States
Overall rating
18/100
High concern tap water rating
Utilities
1
Detected contaminants
36
Over health guideline
22
Water systems
Water systems serving ZIP 98188
Score 18 · 36 contaminants · 22 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 981881.51e-6 ppm
- Haloacetic acids (HAA9)Water systems serving ZIP 981880.0314 mg/L
- Perfluorononanoic acid PFNAWater systems serving ZIP 981883.13e-6 ppm
- Haloacetic acids (HAA5)Water systems serving ZIP 981880.0288 mg/L
- Total Trihalomethanes Water systems serving ZIP 981880.0282 mg/L
- ArsenicWater systems serving ZIP 981887.33e-4 mg/L
- Trichloroacetic acidWater systems serving ZIP 981880.016 mg/L
- PFOS & PFOAWater systems serving ZIP 981887.13 ppt
- ChloroformWater systems serving ZIP 981880.0265 mg/L
- Dichloroacetic acidWater systems serving ZIP 981880.0128 mg/L
- BromodichloromethaneWater systems serving ZIP 981880.0032 mg/L
- Bromochloroacetic acidWater systems serving ZIP 981889.28e-4 mg/L
- Radium 226/228Water systems serving ZIP 981880.9201 pCi/L
- DibromochloromethaneWater systems serving ZIP 981880.0017 mg/L
- Chromium (hexavalent)Water systems serving ZIP 981881.75e-4 mg/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 981885.14e-7 ppm
- Propylene NitrateWater systems serving ZIP 981880.73
- Propylene NitrateWater systems serving ZIP 981880.6963
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 981881.27e-6 ppm
- BromateWater systems serving ZIP 981883.52e-4 mg/L
- Dibromoacetic acidWater systems serving ZIP 981882.35e-5 mg/L
- TrichloroethyleneWater systems serving ZIP 981883.00e-4 mg/L
- ChlorateWater systems serving ZIP 981880.044 mg/L
- BromoformWater systems serving ZIP 981889.82e-6 µg/L
- Monochloroacetic acidWater systems serving ZIP 981880.0011 ppm
- BariumWater systems serving ZIP 981880.0023 mg/L
- Monobromoacetic acidWater systems serving ZIP 981882.15e-5 mg/L
- Aluminum FluorideWater systems serving ZIP 981880.8235
- PFAS (PFOA/PFOS)Water systems serving ZIP 981881.71e-5 mg/L
- Perfluorobutanoic Acid PFBAWater systems serving ZIP 981882.48e-7 ppm
- Perfluorobutane sulfonate PFBSWater systems serving ZIP 981885.00e-7 ppm
- Strontium-90 Water systems serving ZIP 981887.05e-5 pCi/L