💧 ZIP Water Report

Tap water in Ada, OK — ZIP 74843

1 public water system serving about 4,250 people.

A
Excellent

Water systems serving 74843

Pontotoc Co Rwd # 8
PWSID OK2006215 · serves 4,250 · groundwater
0 health-based / 0 total violations (5 yrs)
A

Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology