NPS LASSEN VOLCANIC NP
Transient Non-Community · California · SAN FRANCISCO
PWSID: CA1810500
Compliant
Population Served
15.0K
Service Connections
0
Total Violations
0
Health-Based Violations
0
Lead & Copper Data
Lead Level
No lead sampling data available
Copper Level
No copper sampling data available
System Details
- Water Source
- Surface Water
- System Type
- Transient Non-Community
- City
- SAN FRANCISCO
- ZIP Code
- 94102
- Counties Served
- San Benito
- Cities Served
- NC BUTTE LAKE C
- 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: CA1810500.SafeWater Home