CITY OF SANTA MARIA UTILITIES DEPARTMENT
Community Water System · California · SANTA MARIA
PWSID: CA4210011
Compliant
Population Served
109.5K
Service Connections
22.7K
Total Violations
13
Health-Based Violations
0
Lead & Copper Data
Lead Level
Safe0.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2025-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Purchased Surface Water
- System Type
- Community Water System
- City
- SANTA MARIA
- ZIP Code
- 93454
- Counties Served
- Santa Barbara
- Cities Served
- Santa Maria
- Open Violations
- 0
- State
- California
Violation Summary
13
Total Violations
0
Health-Based
0
Open Now
Most recent violation: 2016-10-01
Explore California Water Quality
See all water systems, lead data, and violation trends for California.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: CA4210011.SafeWater Home