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15 readings
Tap water · ZIP 97221
Tap Water in Portland, Oregon
ZIP 97221 · United States
Overall rating
26/100
High concern tap water rating
Utilities
1
Detected contaminants
16
Over health guideline
7
Water systems
Water systems serving ZIP 97221
Score 26 · 16 contaminants · 7 over guideline
Detected contaminants
Sorted by Oasis ingredient severity when available.
- Haloacetic acids (HAA9)Water systems serving ZIP 972210.0309 mg/L
- Haloacetic acids (HAA5)Water systems serving ZIP 972210.0243 mg/L
- Total Trihalomethanes Water systems serving ZIP 972210.027 mg/L
- ArsenicWater systems serving ZIP 972214.58e-4 mg/L
- Chromium (hexavalent)Water systems serving ZIP 972215.21e-5 mg/L
- ChlorateWater systems serving ZIP 972210.3175 mg/L
- Propylene NitrateWater systems serving ZIP 972210.092
- BariumWater systems serving ZIP 972210.005 mg/L
- Strontium-90 Water systems serving ZIP 972212.60e-5 pCi/L
- CyanideWater systems serving ZIP 972210.0018 mg/L
- Fluorine (as sodium fluoride)Water systems serving ZIP 972210.0733
- Vanadium (as Vanadium Amino Acid Chelate)Water systems serving ZIP 972212.315
- 3,7-Dichloro-8-quinolinecarboxylic acid / QuincloracWater systems serving ZIP 972217.50e-6 mg/L
- NitriteWater systems serving ZIP 972218.33e-4 mg/L
- ManganeseWater systems serving ZIP 972210.0173 mg/L