ST JOHN LUTHERAN CHURCH
PWS ID: IA4130801 · GARNER, Iowa 50438
Population Served
98
Total Violations
135
Health-Based Violations
23
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 2
- County
- Hancock
- School/Daycare
- No
- MCL Violations
- 18
- Monitoring Violations
- 77
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 61 | 2016 |
| Public Notice | Other | 32 | 2020 |
| Coliform (TCR) | MCL | 18 | 2015 |
| Revised Total Coliform Rule | MON | 9 | 2018 |
| Nitrate | MR | 7 | 2018 |
| Revised Total Coliform Rule | TT | 5 | 2019 |
| Coliform (TCR) | Other | 3 | 2009 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.