Drinking Water Systems Reported for ZIP 94023
LOS ALTOS, Colorado — 2 water systems are associated with this ZIP in EPA service-area data
Largest Reported System
GREELEY RV PARK
PWSID: CO0162302
1 EPA violation record in the five-year period ending June 30, 2026
B
Few non-health records
TapScore compliance-history grade
Other Systems Reported for This ZIP
FAIRPLAY MHP
215 served8 historical records1 recent
B