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49 readings
Tap water · ZIP 01824
Tap Water in Chelmsford, Massachusetts
ZIP 01824 · United States
Overall rating
17/100
High concern tap water rating
Utilities
1
Detected contaminants
49
Over health guideline
32
Water systems
Water systems serving ZIP 01824
Score 17 · 49 contaminants · 32 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 018241.79e-6 ppm
- Perfluorononanoic acid PFNAWater systems serving ZIP 018243.49e-6 ppm
- Haloacetic acids (HAA9)Water systems serving ZIP 018240.0334 mg/L
- RadonWater systems serving ZIP 01824687 pCi/L
- Total Trihalomethanes Water systems serving ZIP 018240.0533 mg/L
- BromodichloromethaneWater systems serving ZIP 018240.0137 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 018240.0177 mg/L
- DibromochloromethaneWater systems serving ZIP 018240.012 mg/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 018248.64e-6 ppm
- Trichloroacetic acidWater systems serving ZIP 018240.0081 mg/L
- ChloroformWater systems serving ZIP 018240.0311 mg/L
- Dibromoacetic acidWater systems serving ZIP 018240.0019 mg/L
- Dichloroacetic acidWater systems serving ZIP 018240.0085 mg/L
- UraniumWater systems serving ZIP 0182410.84 pCi/L
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 018245.53e-6 ppm
- BromoformWater systems serving ZIP 018240.0072 µg/L
- BromateWater systems serving ZIP 018240.0014 mg/L
- Propylene NitrateWater systems serving ZIP 018241.8925
- Radium 226/228Water systems serving ZIP 018240.525 pCi/L
- Chromium (hexavalent)Water systems serving ZIP 018241.72e-4 mg/L
- Calcium hypochloriteWater systems serving ZIP 018240.2883 mg/L
- Perfluorodecanoic acid / PFDAWater systems serving ZIP 018242.70e-8 mg/L
- ChlorateWater systems serving ZIP 018240.4263 mg/L
- Perfluorododecanoic acid PFDoAWater systems serving ZIP 018249.00e-6 ppb
- PerchlorateWater systems serving ZIP 018244.27e-4 ppm
- ChloromethaneWater systems serving ZIP 018245.73e-4 mg/L
- N-EtFOSAAWater systems serving ZIP 018247.80e-5 ppb
- NMeFOSAAWater systems serving ZIP 018246.70e-5 ppb
- Sodium AluminumWater systems serving ZIP 0182434.459
- BariumWater systems serving ZIP 018240.0318 mg/L
- Monochloroacetic acidWater systems serving ZIP 018240.0015 ppm
- 1,1-DichloroethaneWater systems serving ZIP 018240.0261 ppb