GREAT SAND DUNES PINON FLATS CG
PWS ID: CO0202350 · MOSCA, Colorado 81146
Population Served
250
Total Violations
12
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Federal
- Connections
- 12
- County
- Alamosa
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 9
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 6 | 2018 |
| Nitrate | MR | 3 | 2018 |
| Revised Total Coliform Rule | RPT | 3 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.