Population Served
77.0K
Service Connections
23.9K
Total Violations
1061
Health-Based Violations
7
Lead & Copper Data
Lead Level
Caution2.90 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Surface Water
- System Type
- Community Water System
- City
- FLAGSTAFF
- ZIP Code
- 86004
- Counties Served
- Coconino
- Cities Served
- FLAGSTAFF
- Open Violations
- 0
- State
- Arizona
Violation Summary
1061
Total Violations
7
Health-Based
0
Open Now
Most recent violation: 2025-07-01
Explore Arizona Water Quality
See all water systems, lead data, and violation trends for Arizona.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: AZ0403008.SafeWater Home