CS MORMON LAKE-UPPER VILLAGE
PWS ID: AZ0403091 · DES PERES, Arizona 63131
Population Served
324
Total Violations
40
Health-Based Violations
7
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Public/Private
- Connections
- 101
- County
- Coconino
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 21
- Treatment Tech Violations
- 7
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 14 | 2025 |
| Coliform (TCR) | MR | 7 | 2010 |
| Revised Total Coliform Rule | TT | 7 | 2023 |
| Revised Total Coliform Rule | RPT | 7 | 2023 |
| Public Notice | Other | 5 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.