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43 readings
Tap water · ZIP 63304
Tap Water in Saint Charles, Missouri
ZIP 63304 · United States
Overall rating
17/100
High concern tap water rating
Utilities
1
Detected contaminants
43
Over health guideline
21
Water systems
Water systems serving ZIP 63304
Score 17 · 43 contaminants · 21 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- ArsenicWater systems serving ZIP 633040.0019 mg/L
- Haloacetic acids (HAA9)Water systems serving ZIP 633040.024 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 633040.0207 mg/L
- Total Trihalomethanes Water systems serving ZIP 633040.0309 mg/L
- Bromochloroacetic acidWater systems serving ZIP 633040.002 mg/L
- BromodichloromethaneWater systems serving ZIP 633040.006 mg/L
- Dichloroacetic acidWater systems serving ZIP 633040.0177 mg/L
- Chromium (hexavalent)Water systems serving ZIP 633040.0015 mg/L
- ChloroformWater systems serving ZIP 633040.0262 mg/L
- Radium 226/228Water systems serving ZIP 633041.75 pCi/L
- Trichloroacetic acidWater systems serving ZIP 633040.0029 mg/L
- Dibromoacetic acidWater systems serving ZIP 633047.94e-4 mg/L
- DibromochloromethaneWater systems serving ZIP 633040.0026 mg/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 633041.53e-6 ppm
- Propylene NitrateWater systems serving ZIP 633041.0175
- Propylene NitrateWater systems serving ZIP 633040.4687
- ChlorateWater systems serving ZIP 633040.2071 mg/L
- BromoformWater systems serving ZIP 633042.47e-4 µg/L
- AntimonyWater systems serving ZIP 633043.15e-4 mg/L
- BariumWater systems serving ZIP 633040.0831 mg/L
- Selenium (as selenium dioxide from ferment media)Water systems serving ZIP 633041.6365
- Monochloroacetic acidWater systems serving ZIP 633040.0024 ppm
- Perfluorobutanoic Acid PFBAWater systems serving ZIP 633045.85e-6 ppm
- Monobromoacetic acidWater systems serving ZIP 633041.57e-4 mg/L
- Aluminum FluorideWater systems serving ZIP 633042.1478
- Perfluoropentanoic Acid PFPeAWater systems serving ZIP 633041.73e-6 ppm
- XyleneWater systems serving ZIP 633040.0043 mg/L
- 2,4-DichlorophenolWater systems serving ZIP 633043.33e-5 mg/L
- o-toluidine Water systems serving ZIP 633041.37e-6 ppm
- 2-MethoxyethanolWater systems serving ZIP 633040.3831 ppb
- TestosteroneWater systems serving ZIP 633041.50e-8 mg/L
- Strontium-90 Water systems serving ZIP 633042.13e-4 pCi/L