Tap Water in Fallston, Maryland

Overall rating

High concern tap water rating

Water systems

• Water systems serving ZIP 21047

  Score 21 · 27 contaminants · 17 over guideline

• Haloacetic acids (HAA9)Water systems serving ZIP 210470.0341 mg/L
• Perfluorohexane sulfonate PFHXSWater systems serving ZIP 210475.67e-7 ppm
• Haloacetic acids (HAA5)Water systems serving ZIP 210470.0366 mg/L
• Total Trihalomethanes Water systems serving ZIP 210470.0415 mg/L
• BromodichloromethaneWater systems serving ZIP 210470.004 mg/L
• Perfluorooctanoic acid PFOAWater systems serving ZIP 210472.53e-6 ppm
• ChloroformWater systems serving ZIP 210470.0108 mg/L
• Propylene NitrateWater systems serving ZIP 210473.6783
• Propylene NitrateWater systems serving ZIP 210473.609
• Perfluorooctane sulfonate PFOSWater systems serving ZIP 210473.17e-6 ppm
• DibromochloromethaneWater systems serving ZIP 210470.001 mg/L
• Radium 226/228Water systems serving ZIP 210470.496 pCi/L
• Chromium (hexavalent)Water systems serving ZIP 210471.01e-4 mg/L
• 6:2 FTSAWater systems serving ZIP 210470.0012 ppb
• ChlorateWater systems serving ZIP 210470.1938 mg/L
• Perfluoropentanoic Acid PFPeAWater systems serving ZIP 210473.47e-6 ppm
• Perfluorobutanoic Acid PFBAWater systems serving ZIP 210472.48e-6 ppm
• Perfluorobutane sulfonate PFBSWater systems serving ZIP 210473.10e-6 ppm
• Perfluoroheptanoic acid (PFHpA)Water systems serving ZIP 210470.683 ppt
• 2,4-DichlorophenolWater systems serving ZIP 210472.73e-5 mg/L
• ChloroethaneWater systems serving ZIP 210477.17e-4 mg/L
• Strontium-90 Water systems serving ZIP 210479.81e-5 pCi/L
• 1,4-DioxaneWater systems serving ZIP 210471.83e-5 mg/L
• Perfluorohexanoic Acid PFHxAWater systems serving ZIP 210474.00e-6 ppm
• Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 210470.9833
• Manganese Chelate of Amino Acid HydrateWater systems serving ZIP 210472.0917
• Fluoride-coated dental flossWater systems serving ZIP 210470.515