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30 readings
Tap water · ZIP 06820
Tap Water in Darien, Connecticut
ZIP 06820 · United States
Overall rating
19/100
High concern tap water rating
Utilities
1
Detected contaminants
30
Over health guideline
17
Water systems
Water systems serving ZIP 06820
Score 19 · 30 contaminants · 17 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Haloacetic acids (HAA9)Water systems serving ZIP 068200.0581 mg/L
- Total Trihalomethanes Water systems serving ZIP 068200.0524 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 068200.0336 mg/L
- Trichloroacetic acidWater systems serving ZIP 068200.0199 mg/L
- BromodichloromethaneWater systems serving ZIP 068200.01 mg/L
- ChloroformWater systems serving ZIP 068200.0371 mg/L
- Dichloroacetic acidWater systems serving ZIP 068200.0126 mg/L
- Radium 226/228Water systems serving ZIP 068201.5 pCi/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 068201.83e-6 ppm
- DibromochloromethaneWater systems serving ZIP 068200.0018 mg/L
- Dibromoacetic acidWater systems serving ZIP 068203.31e-4 mg/L
- Propylene NitrateWater systems serving ZIP 068200.7651
- Propylene NitrateWater systems serving ZIP 068200.5245
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 068208.93e-7 ppm
- Chromium (hexavalent)Water systems serving ZIP 068205.89e-5 mg/L
- ChlorateWater systems serving ZIP 068200.1371 mg/L
- BariumWater systems serving ZIP 068200.0427 mg/L
- BromoformWater systems serving ZIP 068202.08e-5 µg/L
- Monochloroacetic acidWater systems serving ZIP 068200.0012 ppm
- Monobromoacetic acidWater systems serving ZIP 068206.21e-5 mg/L
- Perfluoropentanoic Acid PFPeAWater systems serving ZIP 068207.88e-7 ppm
- Perfluorobutanoic Acid PFBAWater systems serving ZIP 068201.47e-6 ppm
- Perfluoroheptanoic acid (PFHpA)Water systems serving ZIP 068200.279 ppt
- Perfluorobutane sulfonate PFBSWater systems serving ZIP 068202.93e-7 ppm
- Strontium-90 Water systems serving ZIP 068207.34e-5 pCi/L
- Aluminum FluorideWater systems serving ZIP 068200.465
- Perfluorohexanoic Acid PFHxAWater systems serving ZIP 068208.07e-7 ppm
- PropylbenzeneWater systems serving ZIP 068201.00e-4 mg/L
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 068200.5056
- ManganeseWater systems serving ZIP 068200.0104 mg/L