IRVINE RANCH WATER DISTRICT
Community Water System · California · IRVINE
PWSID: CA3010092
Compliant
Population Served
444.8K
Service Connections
121.2K
Total Violations
12
Health-Based Violations
5
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
- Surface Water
- System Type
- Community Water System
- City
- IRVINE
- ZIP Code
- 92619-7000
- Counties Served
- Orange
- Cities Served
- Irvine
- Open Violations
- 0
- State
- California
Violation Summary
12
Total Violations
5
Health-Based
0
Open Now
Most recent violation: 2020-09-01
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: CA3010092.SafeWater Home