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26 readings
Tap water · ZIP 20837
Tap Water in Poolesville, Maryland
ZIP 20837 · United States
Overall rating
21/100
High concern tap water rating
Utilities
1
Detected contaminants
26
Over health guideline
14
Water systems
Water systems serving ZIP 20837
Score 21 · 26 contaminants · 14 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Perfluorohexane sulfonate PFHXSWater systems serving ZIP 208378.56e-7 ppm
- RadonWater systems serving ZIP 20837718.1282 pCi/L
- ArsenicWater systems serving ZIP 208379.28e-4 mg/L
- Total Trihalomethanes Water systems serving ZIP 208370.0137 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 208370.0041 mg/L
- Perfluorooctanoic acid PFOAWater systems serving ZIP 208372.76e-6 ppm
- Radium 226/228Water systems serving ZIP 208371.1095 pCi/L
- UraniumWater systems serving ZIP 208376.592 pCi/L
- Perfluorooctane sulfonate PFOSWater systems serving ZIP 208372.49e-6 ppm
- ChloromethaneWater systems serving ZIP 208370.0044 mg/L
- BariumWater systems serving ZIP 208370.3592 mg/L
- Di(2-ethylhexyl) phthalate (DEHP)Water systems serving ZIP 208370.0013 ppm
- BromodichloromethaneWater systems serving ZIP 208375.10e-5 mg/L
- Perfluoropentanoic Acid PFPeAWater systems serving ZIP 208372.86e-6 ppm
- Perfluoroheptanoic acid (PFHpA)Water systems serving ZIP 208370.656 ppt
- Perfluorobutanoic Acid PFBAWater systems serving ZIP 208371.43e-6 ppm
- Perfluorobutane sulfonate PFBSWater systems serving ZIP 208371.43e-6 ppm
- ChloroethaneWater systems serving ZIP 208375.30e-4 mg/L
- Chromium (hexavalent)Water systems serving ZIP 208373.36e-4 mg/L
- Perfluorohexanoic Acid PFHxAWater systems serving ZIP 208372.16e-6 ppm
- 4-(2,4-Dichlorophenoxy)butanoic acid / 2,4 -DBWater systems serving ZIP 208370.001 mg/L
- Nitrate (as NO₃⁻)Water systems serving ZIP 208374.762 mg/L
- Nitrate (as NO₃⁻)Water systems serving ZIP 208373.2311 mg/L
- SelenoExcell[R] High Selenium YeastWater systems serving ZIP 208370.5717
- Lithium Magnesium Sodium Silicate [Nano]Water systems serving ZIP 2083722.3438
- Ingredient #100236Water systems serving ZIP 208370.024