OTAY WATER DISTRICT
Community Water System · California · SPRING VALLEY
PWSID: CA3710034
Compliant
Population Served
238.0K
Service Connections
50.8K
Total Violations
0
Health-Based Violations
0
Lead & Copper Data
Lead Level
Safe0.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Purchased Surface Water
- System Type
- Community Water System
- City
- SPRING VALLEY
- ZIP Code
- 91978
- Counties Served
- San Diego
- Cities Served
- Spring Valley
- Open Violations
- 0
- State
- California
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: CA3710034.SafeWater Home