CHEMEKETA PARK MUTUAL WATER COMPANY
PWS ID: CA4300517 · SANTA CLARA, California 95054
Population Served
346
Total Violations
67
Health-Based Violations
9
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 147
- County
- Santa Clara
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 34
- Treatment Tech Violations
- 7
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | MR | 25 | 1995 |
| Surface Water Treatment Rule | TT | 7 | 2014 |
| Coliform (TCR) | MR | 6 | 1995 |
| Coliform (TCR) | MCL | 2 | 1995 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 1981 |
| Lead and Copper Rule | MR | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.