TWIN WATER AUTHORITY
PWS ID: AL0000929 · GUIN, Alabama 35563
Population Served
804
Total Violations
113
Health-Based Violations
2
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 268
- County
- Marion
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 101
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | MR | 42 | 2024 |
| TTHM | MR | 42 | 2024 |
| Endrin | MR | 8 | 2000 |
| Coliform (TCR) | MR | 6 | 1998 |
| Coliform (TCR) | MCL | 2 | 1990 |
| Revised Total Coliform Rule | RPT | 2 | 2024 |
| Diquat | MR | 2 | 2020 |
| Endrin | Other | 2 | 1998 |
| Lead and Copper Rule | MR | 1 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.