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50 readings
Tap water · ZIP 91784
Tap Water in Upland, California
ZIP 91784 · United States
Overall rating
20/100
High concern tap water rating
Utilities
1
Detected contaminants
50
Over health guideline
28
Water systems
Water systems serving ZIP 91784
Score 17 · 50 contaminants · 28 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 917841.21e-6 ppm
- ArsenicWater systems serving ZIP 917840.0024 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 917840.0362 mg/L
- Total Trihalomethanes Water systems serving ZIP 917840.046 mg/L
- Haloacetic acids (HAA9)Water systems serving ZIP 917840.0178 mg/L
- BromodichloromethaneWater systems serving ZIP 917840.0123 mg/L
- Dibromoacetic acidWater systems serving ZIP 917840.0039 mg/L
- DibromochloromethaneWater systems serving ZIP 917840.0129 mg/L
- Chromium (hexavalent)Water systems serving ZIP 917840.0013 mg/L
- Trichloroacetic acidWater systems serving ZIP 917840.0056 mg/L
- Tetrachloroethylene (perchloroethylene)Water systems serving ZIP 917840.0031 mg/L
- ChloroformWater systems serving ZIP 917840.0172 mg/L
- 1,2-Dibromo-3-chloropropaneWater systems serving ZIP 917840.0692 ppb
- Propylene NitrateWater systems serving ZIP 917845.6375
- Dichloroacetic acidWater systems serving ZIP 917840.0072 mg/L
- Propylene NitrateWater systems serving ZIP 917844.9194
- BromoformWater systems serving ZIP 917840.0093 µg/L
- UraniumWater systems serving ZIP 917845.9 pCi/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 917841.00e-6 ppm
- Radium 226/228Water systems serving ZIP 917840.4746 pCi/L
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 917849.75e-7 ppm
- DiquatWater systems serving ZIP 9178418 ppb
- Strontium-90 Water systems serving ZIP 917840.6132 pCi/L
- TritiumWater systems serving ZIP 91784195.84 pCi/L
- ChlorateWater systems serving ZIP 917840.0626 mg/L
- TrichloroethyleneWater systems serving ZIP 917841.12e-4 mg/L
- Sodium AluminumWater systems serving ZIP 91784131.9839
- N-NitrosodimethylamineWater systems serving ZIP 917845.00e-7 ppm
- PerchlorateWater systems serving ZIP 917841.54e-4 ppm
- BariumWater systems serving ZIP 917840.0432 mg/L
- Perfluoropentanoic Acid PFPeAWater systems serving ZIP 917841.23e-5 ppm
- Selenium (as selenium dioxide from ferment media)Water systems serving ZIP 917840.3361