EUREKA, CITY OF
Community Water System · California · EUREKA
PWSID: CA1210004
Compliant
Population Served
27.1K
Service Connections
9.8K
Total Violations
2
Health-Based Violations
2
Lead & Copper Data
Lead Level
Caution2.30 ppb
Action Level: 15 ppb (EPA) · Sampled: 2024-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Purchased Groundwater
- System Type
- Community Water System
- City
- EUREKA
- ZIP Code
- 95501
- Counties Served
- Humboldt
- Cities Served
- EUREKA
- Open Violations
- 0
- State
- California
Violation Summary
2
Total Violations
2
Health-Based
0
Open Now
Most recent violation: 1993-06-01
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: CA1210004.SafeWater Home