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38 readings
Tap water · ZIP 90755
Tap Water in Signal Hill, California
ZIP 90755 · United States
Overall rating
19/100
High concern tap water rating
Utilities
1
Detected contaminants
38
Over health guideline
22
Water systems
Water systems serving ZIP 90755
Score 19 · 38 contaminants · 22 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- ArsenicWater systems serving ZIP 907550.003 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 907550.0362 mg/L
- Haloacetic acids (HAA9)Water systems serving ZIP 907550.0171 mg/L
- Total Trihalomethanes Water systems serving ZIP 907550.0358 mg/L
- BromodichloromethaneWater systems serving ZIP 907550.0104 mg/L
- DibromochloromethaneWater systems serving ZIP 907550.01 mg/L
- Dibromoacetic acidWater systems serving ZIP 907550.0012 mg/L
- Trichloroacetic acidWater systems serving ZIP 907550.0036 mg/L
- ChloroformWater systems serving ZIP 907550.0126 mg/L
- Dichloroacetic acidWater systems serving ZIP 907550.0042 mg/L
- BenzeneWater systems serving ZIP 907550.8767 ppb
- BromoformWater systems serving ZIP 907550.0027 µg/L
- Chromium (hexavalent)Water systems serving ZIP 907554.49e-5 mg/L
- Propylene NitrateWater systems serving ZIP 907550.2867
- Propylene NitrateWater systems serving ZIP 907550.2813
- ChlorateWater systems serving ZIP 907550.3471 mg/L
- Radium 226/228Water systems serving ZIP 907550.0707 pCi/L
- UraniumWater systems serving ZIP 907550.4545 pCi/L
- N-NitrosodimethylamineWater systems serving ZIP 907552.10e-6 ppm
- Sodium AluminumWater systems serving ZIP 9075577.5333
- BariumWater systems serving ZIP 907550.0616 mg/L
- Selenium (as selenium dioxide from ferment media)Water systems serving ZIP 907550.2167
- Monochloroacetic acidWater systems serving ZIP 907551.94e-4 ppm
- Monobromoacetic acidWater systems serving ZIP 907553.93e-5 mg/L
- 2,6-DinitrotolueneWater systems serving ZIP 907556.81e-6 mg/L
- XyleneWater systems serving ZIP 907554.27e-6 mg/L
- ChloroethaneWater systems serving ZIP 907556.83e-6 mg/L
- Strontium-90 Water systems serving ZIP 907556.48e-4 pCi/L
- 1,4-DioxaneWater systems serving ZIP 907551.25e-5 mg/L
- Perfluorohexanoic Acid PFHxAWater systems serving ZIP 907559.80e-8 ppm
- GermaniumWater systems serving ZIP 907552.58e-4 mg/L
- Lithium DrierWater systems serving ZIP 9075511.7143