CHIRIACO SUMMIT WATER DIST.
PWS ID: CA3301115 · CHIRIACO SUMMIT, California 92201
Population Served
544
Total Violations
40
Health-Based Violations
5
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 40
- County
- Riverside
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 19
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 10 | 2013 |
| Coliform (TCR) | MR | 9 | 2003 |
| Lead and Copper Rule | MR | 4 | 2001 |
| Surface Water Treatment Rule | TT | 3 | 1991 |
| Total Haloacetic Acids (HAA5) | MR | 2 | 2025 |
| Fluoride | MCL | 2 | 1982 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 1981 |
| TTHM | MR | 2 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.