THERMALITO WATER & SEWER DIST
Community Water System · California · OROVILLE
PWSID: CA0410008
Compliant
Population Served
12.1K
Service Connections
3.1K
Total Violations
11
Health-Based Violations
4
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
- OROVILLE
- ZIP Code
- 95965
- Counties Served
- Butte
- Cities Served
- Oroville
- Open Violations
- 0
- State
- California
Violation Summary
11
Total Violations
4
Health-Based
0
Open Now
Most recent violation: 2022-10-01
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: CA0410008.SafeWater Home