KALMES STORE
PWS ID: IA4979796 · SAINT DONATUS, Iowa 52071
Population Served
112
Total Violations
105
Health-Based Violations
21
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 2
- County
- Jackson
- School/Daycare
- No
- MCL Violations
- 21
- Monitoring Violations
- 48
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 21 | 1999 |
| Public Notice | Other | 15 | 2024 |
| Revised Total Coliform Rule | MON | 14 | 2022 |
| Coliform (TCR) | MR | 14 | 2010 |
| Nitrate | MR | 12 | 2015 |
| E. COLI | MR | 8 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.