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19 readings
Tap water · ZIP 50401
Tap Water in Mason City, Iowa
ZIP 50401 · United States
Overall rating
24/100
High concern tap water rating
Utilities
1
Detected contaminants
19
Over health guideline
10
Water systems
Water systems serving ZIP 50401
Score 24 · 19 contaminants · 10 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Haloacetic acids (HAA5)Water systems serving ZIP 504010.006 mg/L
- Total Trihalomethanes Water systems serving ZIP 504010.0078 mg/L
- Haloacetic acids (HAA9)Water systems serving ZIP 504010.0021 mg/L
- BromodichloromethaneWater systems serving ZIP 504010.0019 mg/L
- Trichloroacetic acidWater systems serving ZIP 504010.003 mg/L
- Radium 226/228Water systems serving ZIP 504010.849 pCi/L
- Dichloroacetic acidWater systems serving ZIP 504010.003 mg/L
- Dibromoacetic acidWater systems serving ZIP 504013.91e-4 mg/L
- ChloroformWater systems serving ZIP 504010.0052 mg/L
- DibromochloromethaneWater systems serving ZIP 504017.00e-4 mg/L
- ChlorateWater systems serving ZIP 504010.1135 mg/L
- BariumWater systems serving ZIP 504010.134 mg/L
- Monochloroacetic acidWater systems serving ZIP 504010.0025 ppm
- Monobromoacetic acidWater systems serving ZIP 504011.34e-4 mg/L
- Strontium-90 Water systems serving ZIP 504012.47e-4 pCi/L
- Aluminum FluorideWater systems serving ZIP 504010.3
- GermaniumWater systems serving ZIP 504011.75e-4 mg/L
- Lithium DrierWater systems serving ZIP 5040186
- ManganeseWater systems serving ZIP 504010.0028 mg/L