Drinking Water Systems Reported for ZIP 73036
EL RENO, Oklahoma — 4 water systems are associated with this ZIP in EPA service-area data
Largest Reported System
CANADIAN CO RWS & SWMD #5
PWSID: OK3000901
4 EPA violation records in the five-year period ending June 30, 2026
D
Several health-based records
TapScore compliance-history grade
Other Systems Reported for This ZIP
CANADIAN CO RWD # 4
907 served8 historical records1 recent
B
EL RENO
16,212 served60 historical records1 recent
C
CANADIAN CO WATER AUTHORITY
1,700 served11 historical records2 recent
C