MYSTIC WATER SUPPLY
PWS ID: IA0477040 · MYSTIC, Iowa 52574
Population Served
322
Total Violations
31
Health-Based Violations
0
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 148
- County
- Appanoose
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 17
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 9 | 2011 |
| Consumer Confidence Rule | Other | 6 | 2014 |
| Revised Total Coliform Rule | MON | 4 | 2020 |
| Public Notice | Other | 3 | 2014 |
| TTHM | MR | 2 | 2025 |
| Total Haloacetic Acids (HAA5) | MR | 2 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.