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22 readings
Tap water · ZIP 21144
Tap Water in Severn, Maryland
ZIP 21144 · United States
Overall rating
23/100
High concern tap water rating
Utilities
1
Detected contaminants
22
Over health guideline
14
Water systems
Water systems serving ZIP 21144
Score 23 · 22 contaminants · 14 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Radium 226/228Water systems serving ZIP 211444.5 pCi/L
- Total Trihalomethanes Water systems serving ZIP 211440.0128 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 211440.0036 mg/L
- Propylene NitrateWater systems serving ZIP 211444.1
- Propylene NitrateWater systems serving ZIP 211443.9
- Haloacetic acids (HAA9)Water systems serving ZIP 211440.0012 mg/L
- BromodichloromethaneWater systems serving ZIP 211440.001 mg/L
- CadmiumWater systems serving ZIP 211445.00e-4 mg/L
- DibromochloromethaneWater systems serving ZIP 211440.0011 mg/L
- Chromium (hexavalent)Water systems serving ZIP 211443.88e-5 mg/L
- ChlorateWater systems serving ZIP 211440.3725 mg/L
- ChloroformWater systems serving ZIP 211446.00e-4 mg/L
- BariumWater systems serving ZIP 211440.148 mg/L
- 1,1-DichloroethaneWater systems serving ZIP 211440.0059 ppb
- XyleneWater systems serving ZIP 211441.60e-4 mg/L
- Strontium-90 Water systems serving ZIP 211443.89e-5 pCi/L
- Aluminum FluorideWater systems serving ZIP 211440.82
- Chromium (hexavalent)Water systems serving ZIP 211440.0033 mg/L
- CobaltWater systems serving ZIP 211440.0018 mg/L
- Lithium DrierWater systems serving ZIP 211449.06
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 211440.4688
- ManganeseWater systems serving ZIP 211440.006 mg/L