CALIFORNIA WATER SERVICE CO. - DIXON
Community Water System · California · SAN JOSE
PWSID: CA4810002
Compliant
Population Served
10.6K
Service Connections
3.1K
Total Violations
3
Health-Based Violations
2
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
- Groundwater
- System Type
- Community Water System
- City
- SAN JOSE
- ZIP Code
- 95112
- Counties Served
- Solano
- Cities Served
- San Jose
- Open Violations
- 0
- State
- California
Violation Summary
3
Total Violations
2
Health-Based
0
Open Now
Most recent violation: 1993-06-30
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: CA4810002.SafeWater Home