BEVERLY HILLS MUTUAL WC
PWS ID: CO0118001 · CASTLE ROCK, Colorado 80108
Population Served
325
Total Violations
87
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 119
- County
- Douglas
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 72
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 9 | 2006 |
| Consumer Confidence Rule | Other | 8 | 2007 |
| Coliform (TCR) | MR | 6 | 2005 |
| Chlorine | MR | 5 | 2016 |
| Barium | MR | 4 | 2005 |
| Chromium | MR | 4 | 2005 |
| Mercury | MR | 4 | 2005 |
| Antimony, Total | MR | 4 | 2005 |
| Thallium, Total | MR | 4 | 2005 |
| Nickel | MR | 4 | 2005 |
| Cadmium | MR | 4 | 2005 |
| Beryllium, Total | MR | 4 | 2005 |
| Selenium | MR | 4 | 2005 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 4 | 2018 |
| Arsenic | MR | 4 | 2005 |
| Fluoride | MR | 3 | 2005 |
| TTHM | MR | 3 | 2007 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2007 |
| Nitrate | MR | 3 | 2004 |
| Public Notice | Other | 2 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.