CITY OF HAYWARD
Community Water System · California · HAYWARD
PWSID: CA0110006
Compliant
Population Served
163.0K
Service Connections
36.8K
Total Violations
6
Health-Based Violations
0
Lead & Copper Data
Lead Level
Safe0.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2022-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Purchased Surface Water
- System Type
- Community Water System
- City
- HAYWARD
- ZIP Code
- 94541-5007
- Counties Served
- Alameda
- Cities Served
- HAYWARD
- Open Violations
- 0
- State
- California
Violation Summary
6
Total Violations
0
Health-Based
0
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Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: CA0110006.SafeWater Home