MONTEREY MUSHROOMS - MAHER CRT
PWS ID: CA2701940 · ROYAL OAKS, California 95076
Population Served
554
Total Violations
61
Health-Based Violations
30
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 18
- County
- Monterey
- School/Daycare
- No
- MCL Violations
- 30
- Monitoring Violations
- 31
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 30 | 2014 |
| Coliform (TCR) | MR | 28 | 2010 |
| Nitrate | MR | 2 | 2005 |
| Lead and Copper Rule | MR | 1 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.