Back to tap water search
12 readings
Tap water · ZIP 21012
Tap Water in Arnold, Maryland
ZIP 21012 · United States
Overall rating
24/100
High concern tap water rating
Utilities
1
Detected contaminants
12
Over health guideline
5
Water systems
Water systems serving ZIP 21012
Score 24 · 12 contaminants · 5 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Radium 226/228Water systems serving ZIP 210121.8 pCi/L
- Haloacetic acids (HAA9)Water systems serving ZIP 210129.92e-4 mg/L
- Chromium (hexavalent)Water systems serving ZIP 210123.88e-5 mg/L
- ChlorateWater systems serving ZIP 210120.1636 mg/L
- BariumWater systems serving ZIP 210120.06 mg/L
- 1,1-DichloroethaneWater systems serving ZIP 210120.0059 ppb
- Strontium-90 Water systems serving ZIP 210123.89e-5 pCi/L
- Chromium (hexavalent)Water systems serving ZIP 210120.0033 mg/L
- CobaltWater systems serving ZIP 210120.0018 mg/L
- Fluorine (as sodium fluoride)Water systems serving ZIP 210120.61
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 210120.4688
- ManganeseWater systems serving ZIP 210120.006 mg/L