COWAN BOARD OF PUBLIC UTILITIES
PWS ID: TN0000146 · COWAN, Tennessee 37318
Population Served
2,587
Total Violations
34
Health-Based Violations
3
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,069
- County
- Franklin
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 27
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | MR | 9 | 2014 |
| TTHM | MR | 9 | 2014 |
| CARBON, TOTAL | MR | 6 | 2004 |
| Coliform (TCR) | MCL | 3 | 2009 |
| Atrazine | MR | 3 | 2001 |
| Interim Enhanced Surface Water Treatment Rule | Other | 2 | 2015 |
| Public Notice | Other | 1 | 2017 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.