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44 readings
Tap water · ZIP 91001
Tap Water in Altadena, California
ZIP 91001 · United States
Overall rating
20/100
High concern tap water rating
Utilities
1
Detected contaminants
44
Over health guideline
28
Water systems
Water systems serving ZIP 91001
Score 17 · 44 contaminants · 28 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 910011.92e-6 ppm
- ArsenicWater systems serving ZIP 910010.0034 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 910010.0362 mg/L
- Haloacetic acids (HAA9)Water systems serving ZIP 910010.0122 mg/L
- Total Trihalomethanes Water systems serving ZIP 910010.0286 mg/L
- BromodichloromethaneWater systems serving ZIP 910010.0086 mg/L
- Chromium (hexavalent)Water systems serving ZIP 910010.0028 mg/L
- DibromochloromethaneWater systems serving ZIP 910010.009 mg/L
- Bromochloroacetic acidWater systems serving ZIP 910010.0016 mg/L
- Tetrachloroethylene (perchloroethylene)Water systems serving ZIP 910010.0039 mg/L
- Dibromoacetic acidWater systems serving ZIP 910010.0017 mg/L
- Propylene NitrateWater systems serving ZIP 910015.8636
- UraniumWater systems serving ZIP 9100115.2462 pCi/L
- Trichloroacetic acidWater systems serving ZIP 910010.0022 mg/L
- ChloroformWater systems serving ZIP 910010.0081 mg/L
- Dichloroacetic acidWater systems serving ZIP 910010.004 mg/L
- Propylene NitrateWater systems serving ZIP 910012.1208
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 910013.75e-6 ppm
- Perfluorooctanoic acid PFOAWater systems serving ZIP 910019.25e-7 ppm
- BromoformWater systems serving ZIP 910010.0029 µg/L
- Carbon DisulfideWater systems serving ZIP 910014.73e-4 mg/L
- Radium 226/228Water systems serving ZIP 910010.0921 pCi/L
- PerchlorateWater systems serving ZIP 910010.0017 ppm
- ChlorateWater systems serving ZIP 910010.2386 mg/L
- TrichloroethyleneWater systems serving ZIP 910014.46e-4 mg/L
- 1,2,3-TrichloropropaneWater systems serving ZIP 910012.84e-7 mg/L
- AntimonyWater systems serving ZIP 910013.27e-4 mg/L
- Sodium AluminumWater systems serving ZIP 91001110.8125
- BariumWater systems serving ZIP 910010.0367 mg/L
- BromochloromethaneWater systems serving ZIP 910012.18e-6 mg/L
- Monobromoacetic acidWater systems serving ZIP 910011.27e-4 mg/L
- Monochloroacetic acidWater systems serving ZIP 910011.76e-4 ppm