Population Served
35.0K
Service Connections
10
Total Violations
416
Health-Based Violations
2
Lead & Copper Data
Lead Level
Caution2.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2005-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Groundwater
- System Type
- Non-Transient Non-Community
- Counties Served
- Pima
- Cities Served
- TUCSON
- Open Violations
- 0
- State
- Arizona
Violation Summary
416
Total Violations
2
Health-Based
0
Open Now
Most recent violation: 2006-04-01
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: AZ0420215.SafeWater Home