TRAILS WEST MHP
PWS ID: AZ0410408 · TUCSON, Arizona 85706
Population Served
500
Total Violations
78
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Public/Private
- Connections
- 520
- County
- Pima
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 50
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 27 | 2013 |
| Consumer Confidence Rule | Other | 18 | 2024 |
| Revised Total Coliform Rule | MON | 9 | 2020 |
| Chlorine | MR | 8 | 2020 |
| Public Notice | Other | 6 | 2021 |
| Total Haloacetic Acids (HAA5) | MR | 2 | 2017 |
| TTHM | MR | 2 | 2017 |
| Revised Total Coliform Rule | RPT | 2 | 2023 |
| Lead and Copper Rule | MR | 2 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.