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21 readings
Tap water · ZIP 95949
Tap Water in Grass Valley, California
ZIP 95949 · United States
Overall rating
22/100
High concern tap water rating
Utilities
1
Detected contaminants
21
Over health guideline
16
Water systems
Water systems serving ZIP 95949
Score 22 · 21 contaminants · 16 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Haloacetic acids (HAA9)Water systems serving ZIP 959490.0236 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 959490.0362 mg/L
- Total Trihalomethanes Water systems serving ZIP 959490.0427 mg/L
- Trichloroacetic acidWater systems serving ZIP 959490.0186 mg/L
- ChloroformWater systems serving ZIP 959490.0407 mg/L
- Dichloroacetic acidWater systems serving ZIP 959490.0134 mg/L
- BromodichloromethaneWater systems serving ZIP 959490.0019 mg/L
- Radium 226/228Water systems serving ZIP 959490.876 pCi/L
- Propylene NitrateWater systems serving ZIP 959491.22
- Chromium (hexavalent)Water systems serving ZIP 959499.70e-5 mg/L
- Propylene NitrateWater systems serving ZIP 959490.58
- ChlorateWater systems serving ZIP 959490.5188 mg/L
- UraniumWater systems serving ZIP 959490.9275 pCi/L
- Sodium AluminumWater systems serving ZIP 95949345.3333
- Monochloroacetic acidWater systems serving ZIP 959498.33e-4 ppm
- DiquatWater systems serving ZIP 959490.0567 ppb
- Monobromoacetic acidWater systems serving ZIP 959498.33e-5 mg/L
- Strontium-90 Water systems serving ZIP 959493.42e-5 pCi/L
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 959490.2067
- NitriteWater systems serving ZIP 959490.21 mg/L
- ManganeseWater systems serving ZIP 959490.0042 mg/L