Drinking Water Systems Reported for ZIP 74029
DEWEY, Oklahoma — 3 water systems are associated with this ZIP in EPA service-area data
Largest Reported System
DEWEY PUBLIC WORKS AUTHORITY
PWSID: OK3007402
7 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
BAR-DEW WATER ASSOC INC
130 served19 historical records4 recent
C
WASHINGTON CO RWD #7
258 served1 historical record
A