CITY OF PORTOLA
PWS ID: CA3210003 · PORTOLA, California 96122
Population Served
2,100
Total Violations
44
Health-Based Violations
43
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,154
- County
- Plumas
- School/Daycare
- No
- MCL Violations
- 43
- Monitoring Violations
- 0
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 43 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.