BIG BEAR ADMINISTRATION
PWS ID: CA3601150 · SAN BERNARDINO, California 92408
Population Served
81,075
Total Violations
12
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Federal
- Connections
- 60
- County
- San Bernardino
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 6
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 4 | 2023 |
| Nitrate | MR | 2 | 2019 |
| Coliform (TCR) | MCL | 2 | 2013 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.