Drinking Water Systems Reported for ZIP 97528
GRANTS PASS, Oregon — 5 water systems are associated with this ZIP in EPA service-area data
Largest Reported System
HIGHLAND HEIGHTS ESTATES
PWSID: OR4100350
2 EPA violation records in the five-year period ending June 30, 2026
B
Few non-health records
TapScore compliance-history grade
Other Systems Reported for This ZIP
PARKDALE WATER SYSTEM
100 served15 historical records2 recent
B
FAMILY REDWOOD PARK COOPERATIVE
250 served12 historical records3 recent
C
CAVEMAN MOBILE HOME PARK
45 served88 historical records6 recent
D
COUNTRY VILLAGE MOBILE ESTATES
80 served192 historical records
A