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17 readings
Tap water · ZIP 21409
Tap Water in Annapolis, Maryland
ZIP 21409 · United States
Overall rating
27/100
High concern tap water rating
Utilities
1
Detected contaminants
17
Over health guideline
11
Water systems
Water systems serving ZIP 21409
Score 27 · 17 contaminants · 11 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Total Trihalomethanes Water systems serving ZIP 214090.0069 mg/L
- Radium 226/228Water systems serving ZIP 214091.8 pCi/L
- Haloacetic acids (HAA9)Water systems serving ZIP 214099.92e-4 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 214090.0015 mg/L
- BromodichloromethaneWater systems serving ZIP 214097.20e-4 mg/L
- DibromochloromethaneWater systems serving ZIP 214095.40e-4 mg/L
- Chromium (hexavalent)Water systems serving ZIP 214093.88e-5 mg/L
- ChloroformWater systems serving ZIP 214097.70e-4 mg/L
- ChlorateWater systems serving ZIP 214090.1877 mg/L
- BariumWater systems serving ZIP 214090.06 mg/L
- 1,1-DichloroethaneWater systems serving ZIP 214090.0059 ppb
- Strontium-90 Water systems serving ZIP 214094.31e-5 pCi/L
- Chromium (hexavalent)Water systems serving ZIP 214090.0033 mg/L
- CobaltWater systems serving ZIP 214090.0018 mg/L
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 214090.4688
- Manganese Chelate of Amino Acid HydrateWater systems serving ZIP 214095.9583
- Fluoride-coated dental flossWater systems serving ZIP 214090.61