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27 readings
Tap water · ZIP 94521
Tap Water in Concord, California
ZIP 94521 · United States
Overall rating
20/100
High concern tap water rating
Utilities
1
Detected contaminants
27
Over health guideline
19
Water systems
Water systems serving ZIP 94521
Score 20 · 27 contaminants · 19 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Total Trihalomethanes Water systems serving ZIP 945210.0539 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 945210.0356 mg/L
- BromodichloromethaneWater systems serving ZIP 945210.0138 mg/L
- DibromochloromethaneWater systems serving ZIP 945210.02 mg/L
- Haloacetic acids (HAA9)Water systems serving ZIP 945210.0119 mg/L
- Dibromoacetic acidWater systems serving ZIP 945210.0034 mg/L
- BromoformWater systems serving ZIP 945210.0137 µg/L
- Dichloroacetic acidWater systems serving ZIP 945210.0051 mg/L
- BromateWater systems serving ZIP 945210.0023 mg/L
- Trichloroacetic acidWater systems serving ZIP 945210.002 mg/L
- ChloroformWater systems serving ZIP 945210.0063 mg/L
- UraniumWater systems serving ZIP 945213.7429 pCi/L
- Chromium (hexavalent)Water systems serving ZIP 945211.43e-4 mg/L
- Propylene NitrateWater systems serving ZIP 945210.783
- Propylene NitrateWater systems serving ZIP 945210.2718
- BromochloromethaneWater systems serving ZIP 945219.17e-5 mg/L
- ChlorateWater systems serving ZIP 945210.0344 mg/L
- Aluminum FluorideWater systems serving ZIP 9452115.24
- Monobromoacetic acidWater systems serving ZIP 945214.18e-4 mg/L
- Monochloroacetic acidWater systems serving ZIP 945216.79e-4 ppm
- Strontium-90 Water systems serving ZIP 945212.84e-4 pCi/L
- Aluminum FluorideWater systems serving ZIP 945210.6025
- Lithium DrierWater systems serving ZIP 9452117
- Benzalkonium BromideWater systems serving ZIP 9452164
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 945213.8727
- Molybdenum (molybdenum (VI) citrate, molybdenum (VI) bisglycinate)Water systems serving ZIP 945212.7375
- ManganeseWater systems serving ZIP 945210.032 mg/L