Drinking Water Systems Reported for ZIP 74955
SALLISAW, Oklahoma — 4 water systems are associated with this ZIP in EPA service-area data
Largest Reported System
SEQUOYAH CO. RWD #8
PWSID: OK1020210
5 EPA violation records in the five-year period ending June 30, 2026
D
Several health-based records
TapScore compliance-history grade