Tap water in Warrenton, OR — ZIP 97138
2 public water systems serving about 16,582 people.
B
Good
Water systems serving 97138
Warrenton, City Of
PWSID OR4100932 · serves 9,100 ·
surface water
0 health-based / 1 total violations (5 yrs)
Seaside Water Department
PWSID OR4100799 · serves 7,482 ·
surface water
0 health-based / 9 total violations (5 yrs)
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology