Back to tap water search
31 readings
Tap water · ZIP 99362
Tap Water in Walla Walla, Washington
ZIP 99362 · United States
Overall rating
18/100
High concern tap water rating
Utilities
1
Detected contaminants
31
Over health guideline
19
Water systems
Water systems serving ZIP 99362
Score 18 · 31 contaminants · 19 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 993622.67e-6 ppm
- Haloacetic acids (HAA9)Water systems serving ZIP 993620.0384 mg/L
- Total Trihalomethanes Water systems serving ZIP 993620.0508 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 993620.0283 mg/L
- Trichloroacetic acidWater systems serving ZIP 993620.0186 mg/L
- ChloroformWater systems serving ZIP 993620.0486 mg/L
- Dibromoacetic acidWater systems serving ZIP 993620.0015 mg/L
- Dichloroacetic acidWater systems serving ZIP 993620.0097 mg/L
- BromodichloromethaneWater systems serving ZIP 993620.0022 mg/L
- Propylene NitrateWater systems serving ZIP 993624
- PFOS & PFOAWater systems serving ZIP 993622.47 ppt
- Propylene NitrateWater systems serving ZIP 993623.47
- Radium 226/228Water systems serving ZIP 993621.2 pCi/L
- DibromochloromethaneWater systems serving ZIP 993620.0013 mg/L
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 993622.47e-6 ppm
- BromoformWater systems serving ZIP 993620.0028 µg/L
- Chromium (hexavalent)Water systems serving ZIP 993624.58e-5 mg/L
- PentachlorophenolWater systems serving ZIP 993625.50e-5 mg/L
- Mercury GlassWater systems serving ZIP 993620.21
- BariumWater systems serving ZIP 993620.0901 mg/L
- ChloromethaneWater systems serving ZIP 993623.10e-4 mg/L
- Perfluorobutane sulfonate PFBSWater systems serving ZIP 993622.54e-6 ppm
- PFAS (PFOA/PFOS)Water systems serving ZIP 993625.14e-6 mg/L
- DCPA di-acid degradateWater systems serving ZIP 993620.0834 mg/L
- Strontium-90 Water systems serving ZIP 993622.42e-5 pCi/L
- Aluminum FluorideWater systems serving ZIP 993621.9333
- Chromium (hexavalent)Water systems serving ZIP 993620.0213 mg/L
- Lithium DrierWater systems serving ZIP 9936210.5978
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 993625.9888
- Di(2-ethylhexyl) Adipate (DEHA)Water systems serving ZIP 993620.0011 ppm
- ManganeseWater systems serving ZIP 993620.0797 mg/L