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38 readings
Tap water · ZIP 02420
Tap Water in Lexington, Massachusetts
ZIP 02420 · United States
Overall rating
18/100
High concern tap water rating
Utilities
1
Detected contaminants
38
Over health guideline
25
Water systems
Water systems serving ZIP 02420
Score 18 · 38 contaminants · 25 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 024206.95e-6 ppm
- Haloacetic acids (HAA9)Water systems serving ZIP 024200.0276 mg/L
- Total Trihalomethanes Water systems serving ZIP 024200.0403 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 024200.0176 mg/L
- Perfluorononanoic acid PFNAWater systems serving ZIP 024209.66e-7 ppm
- BromodichloromethaneWater systems serving ZIP 024200.0095 mg/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 024207.89e-6 ppm
- DibromochloromethaneWater systems serving ZIP 024200.0072 mg/L
- ChloroformWater systems serving ZIP 024200.0228 mg/L
- Dibromoacetic acidWater systems serving ZIP 024200.0017 mg/L
- Dichloroacetic acidWater systems serving ZIP 024200.011 mg/L
- Trichloroacetic acidWater systems serving ZIP 024200.005 mg/L
- Perfluorodecanoic acid / PFDAWater systems serving ZIP 024202.74e-7 mg/L
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 024201.01e-5 ppm
- ArsenicWater systems serving ZIP 024201.13e-4 mg/L
- Propylene NitrateWater systems serving ZIP 024200.7
- Perfluorododecanoic acid PFDoAWater systems serving ZIP 024202.70e-5 ppb
- BromoformWater systems serving ZIP 024200.0015 µg/L
- PerchlorateWater systems serving ZIP 024200.0027 ppm
- Chromium (hexavalent)Water systems serving ZIP 024204.87e-5 mg/L
- ChlorateWater systems serving ZIP 024200.2183 mg/L
- BariumWater systems serving ZIP 024200.0418 mg/L
- Monochloroacetic acidWater systems serving ZIP 024200.0022 ppm
- N-EtFOSAAWater systems serving ZIP 024202.60e-5 ppb
- Aluminum FluorideWater systems serving ZIP 0242015
- NMeFOSAAWater systems serving ZIP 024202.10e-5 ppb
- Monobromoacetic acidWater systems serving ZIP 024203.00e-4 mg/L
- Perfluoroheptanoic acid (PFHpA)Water systems serving ZIP 024203.44 ppt
- Perfluorobutane sulfonate PFBSWater systems serving ZIP 024203.16e-6 ppm
- Perfluorobutanoic Acid PFBAWater systems serving ZIP 024201.32e-6 ppm
- Strontium-90 Water systems serving ZIP 024201.68e-4 pCi/L
- Aluminum FluorideWater systems serving ZIP 024200.6313