PONDEROSA RETREAT AND CONFERENCE CTR
PWS ID: CO0118050 · LARKSPUR, Colorado 80118
Population Served
167
Total Violations
46
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 42
- County
- Douglas
- School/Daycare
- No
- MCL Violations
- 16
- Monitoring Violations
- 9
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Public Notice | Other | 9 | 2021 |
| Gross Alpha, Excl. Radon and U | MCL | 8 | 2014 |
| Combined Radium (-226 and -228) | MCL | 8 | 2014 |
| Consumer Confidence Rule | Other | 4 | 2011 |
| Coliform (TCR) | MR | 3 | 2009 |
| Chlorine | MR | 3 | 2009 |
| Revised Total Coliform Rule | Other | 3 | 2024 |
| Gross Alpha, Excl. Radon and U | MR | 3 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.