HAWTHORNE-CITY WATER DEPT.
Community Water System · California · SAN JOSE
PWSID: CA1910047
Has Violations
Population Served
44.7K
Service Connections
6.2K
Total Violations
8
Health-Based Violations
2
Lead & Copper Data
Lead Level
Safe0.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-12-31
015 ppb action level
Copper Level
1505 ppb
Action Level: 1,300 ppb (EPA) · Sampled: 1993-12-31
Copper action level exceeded
System Details
- Water Source
- Purchased Surface Water
- System Type
- Community Water System
- City
- SAN JOSE
- ZIP Code
- 95112
- Counties Served
- Los Angeles
- Cities Served
- HAWTHORNE
- Open Violations
- 0
- State
- California
Violation Summary
8
Total Violations
2
Health-Based
0
Open Now
Most recent violation: 2019-01-01
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Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: CA1910047.SafeWater Home