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Tap water · ZIP 01860
Tap Water in Merrimac, Massachusetts
ZIP 01860 · United States
Overall rating
18/100
High concern tap water rating
Utilities
1
Detected contaminants
37
Over health guideline
23
Water systems
Water systems serving ZIP 01860
Score 18 · 37 contaminants · 23 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Haloacetic acids (HAA9)Water systems serving ZIP 018600.0315 mg/L
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 018604.53e-7 ppm
- Total Trihalomethanes Water systems serving ZIP 018600.0498 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 018600.0267 mg/L
- BromodichloromethaneWater systems serving ZIP 018600.013 mg/L
- Trichloroacetic acidWater systems serving ZIP 018600.0188 mg/L
- ArsenicWater systems serving ZIP 018607.00e-4 mg/L
- ChloroformWater systems serving ZIP 018600.0357 mg/L
- Dichloroacetic acidWater systems serving ZIP 018600.0095 mg/L
- DibromochloromethaneWater systems serving ZIP 018600.0031 mg/L
- Dibromoacetic acidWater systems serving ZIP 018608.80e-4 mg/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 018602.15e-6 ppm
- Perfluorononanoic acid PFNAWater systems serving ZIP 018605.50e-8 ppm
- Chromium (hexavalent)Water systems serving ZIP 018601.35e-4 mg/L
- Radium 226/228Water systems serving ZIP 018600.27 pCi/L
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 018607.86e-7 ppm
- ChlorateWater systems serving ZIP 018600.1817 mg/L
- PerchlorateWater systems serving ZIP 018603.49e-4 ppm
- BromoformWater systems serving ZIP 018601.25e-4 µg/L
- Calcium hypochloriteWater systems serving ZIP 018600.0052 mg/L
- BerylliumWater systems serving ZIP 018609.45e-5 mg/L
- MercuryWater systems serving ZIP 018608.50e-5 mg/L
- NMeFOSAAWater systems serving ZIP 018606.80e-5 ppb
- N-EtFOSAAWater systems serving ZIP 018606.00e-5 ppb
- Monochloroacetic acidWater systems serving ZIP 018600.0013 ppm
- Methyl tert-butyl ether (MTBE)Water systems serving ZIP 018602.05e-4 mg/L
- BariumWater systems serving ZIP 018600.011 mg/L
- Perfluoroheptanoic acid (PFHpA)Water systems serving ZIP 018600.497 ppt
- Perfluorobutane sulfonate PFBSWater systems serving ZIP 018606.41e-7 ppm
- Strontium-90 Water systems serving ZIP 018601.47e-4 pCi/L
- Perfluorohexanoic Acid PFHxAWater systems serving ZIP 018608.45e-7 ppm
- Nitrate (as NO₃⁻)Water systems serving ZIP 018600.5 mg/L