CUSD DISTRICT OFFICE
PWS ID: CA0500097 · SAN ANDREAS, California 95249
Population Served
100
Total Violations
54
Health-Based Violations
7
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- State
- Connections
- 2
- County
- Calaveras
- School/Daycare
- No
- MCL Violations
- 7
- Monitoring Violations
- 26
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 22 | 2013 |
| Coliform (TCR) | MCL | 7 | 2015 |
| Lead and Copper Rule | MR | 4 | 2006 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.