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37 readings
Tap water · ZIP 91941
Tap Water in La Mesa, California
ZIP 91941 · United States
Overall rating
18/100
High concern tap water rating
Utilities
1
Detected contaminants
37
Over health guideline
22
Water systems
Water systems serving ZIP 91941
Score 18 · 37 contaminants · 22 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- ArsenicWater systems serving ZIP 919410.0015 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 919410.0362 mg/L
- Haloacetic acids (HAA9)Water systems serving ZIP 919410.0181 mg/L
- Total Trihalomethanes Water systems serving ZIP 919410.0281 mg/L
- BromodichloromethaneWater systems serving ZIP 919410.0076 mg/L
- DibromochloromethaneWater systems serving ZIP 919410.01 mg/L
- Dibromoacetic acidWater systems serving ZIP 919410.0027 mg/L
- BromateWater systems serving ZIP 919410.0024 mg/L
- Dichloroacetic acidWater systems serving ZIP 919410.0048 mg/L
- ChloroformWater systems serving ZIP 919410.0063 mg/L
- Trichloroacetic acidWater systems serving ZIP 919410.0015 mg/L
- BromoformWater systems serving ZIP 919410.0052 µg/L
- Calcium hypochloriteWater systems serving ZIP 919410.2865 mg/L
- UraniumWater systems serving ZIP 919412.0667 pCi/L
- Chromium (hexavalent)Water systems serving ZIP 919414.99e-5 mg/L
- ChlorateWater systems serving ZIP 919410.2728 mg/L
- BromochloromethaneWater systems serving ZIP 919417.39e-5 mg/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 919411.04e-7 ppm
- Propylene NitrateWater systems serving ZIP 919410.145
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 919412.50e-7 ppm
- Propylene NitrateWater systems serving ZIP 919410.04
- PerchlorateWater systems serving ZIP 919418.84e-5 ppm
- BariumWater systems serving ZIP 919410.0606 mg/L
- Aluminum FluorideWater systems serving ZIP 9194137.03
- Monobromoacetic acidWater systems serving ZIP 919412.28e-4 mg/L
- Strontium-90 Water systems serving ZIP 919418.59e-4 pCi/L
- Perfluoropentanoic Acid PFPeAWater systems serving ZIP 919412.00e-7 ppm
- Perfluorobutanoic Acid PFBAWater systems serving ZIP 919413.80e-7 ppm
- Monochloroacetic acidWater systems serving ZIP 919412.48e-5 ppm
- Aluminum FluorideWater systems serving ZIP 919410.587
- Perfluorohexanoic Acid PFHxAWater systems serving ZIP 919412.75e-7 ppm
- DichlorodifluoromethaneWater systems serving ZIP 919412.09e-5 mg/L