Drinking Water Systems Reported for ZIP 85737
ORO VALLEY, Arizona — 3 water systems are associated with this ZIP in EPA service-area data
Largest Reported System
ORO VALLEY WATER COUNTRYSIDE
PWSID: AZ0410175
No EPA violation records in that five-year period
A
No recent records
TapScore compliance-history grade
Other Systems Reported for This ZIP
ORO VALLEY WATER UTILITY
42,316 served655 historical records
A
MOBILE HOME PROPERTIES
114 served16 historical records1 recent
B