Tap water in Okmulgee, OK — ZIP 74447
3 public water systems serving about 28,135 people. PFAS "forever chemicals" have been detected here.
F
Failing
PFAS detected: at least one system serving this ZIP reported PFAS in EPA UCMR 5
testing. Levels and the 2024 federal limits are shown per system below.
Water systems serving 74447
Okmulgee Pwa
PWSID OK1020708 · serves 13,495 ·
surface water
15 health-based / 26 total violations (5 yrs)
Okmulgee Co. Rwd #6 (Hectorville)
PWSID OK3005611 · serves 8,370 ·
surface water
11 health-based / 13 total violations (5 yrs)
· PFAS up to 6.9 ppt
Bryan Co. Rws & Swmd #2
PWSID OK1010604 · serves 6,270 ·
surface water
3 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