Tap Water in Sonoma, California

Overall rating

High concern tap water rating

Water systems

• Water systems serving ZIP 95476

  Score 18 · 28 contaminants · 19 over guideline

• ArsenicWater systems serving ZIP 954760.0095 mg/L
• Haloacetic acids (HAA9)Water systems serving ZIP 954760.0362 mg/L
• Total Trihalomethanes Water systems serving ZIP 954760.0579 mg/L
• Haloacetic acids (HAA5)Water systems serving ZIP 954760.0362 mg/L
• BromodichloromethaneWater systems serving ZIP 954760.0139 mg/L
• Trichloroacetic acidWater systems serving ZIP 954760.0141 mg/L
• ChloroformWater systems serving ZIP 954760.0398 mg/L
• DibromochloromethaneWater systems serving ZIP 954760.0072 mg/L
• Dibromoacetic acidWater systems serving ZIP 954760.0017 mg/L
• Dichloroacetic acidWater systems serving ZIP 954760.0079 mg/L
• Chromium (hexavalent)Water systems serving ZIP 954766.37e-4 mg/L
• Propylene NitrateWater systems serving ZIP 954761.6817
• Propylene NitrateWater systems serving ZIP 954761.285
• Perfluorooctanoic acid PFOAWater systems serving ZIP 954766.00e-7 ppm
• 1,2,3-TrichloropropaneWater systems serving ZIP 954763.00e-6 mg/L
• BromoformWater systems serving ZIP 954760.0017 µg/L
• ChlorateWater systems serving ZIP 954760.0914 mg/L
• BariumWater systems serving ZIP 954760.0685 mg/L
• Sodium AluminumWater systems serving ZIP 9547636.5
• Monochloroacetic acidWater systems serving ZIP 954762.05e-4 ppm
• Strontium-90 Water systems serving ZIP 954761.47e-4 pCi/L
• Perfluorohexanoic Acid PFHxAWater systems serving ZIP 954766.12e-7 ppm
• GermaniumWater systems serving ZIP 954767.54e-4 mg/L
• Lithium DrierWater systems serving ZIP 9547626.0833
• Fluorine (as sodium fluoride)Water systems serving ZIP 954760.55
• Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 9547613.455
• Molybdenum (molybdenum (VI) citrate, molybdenum (VI) bisglycinate)Water systems serving ZIP 954761.9875
• ManganeseWater systems serving ZIP 954760.0901 mg/L