HITCHCOCK HOUSE
PWS ID: IA1535901 · LEWIS, Iowa 51555
Population Served
216
Total Violations
124
Health-Based Violations
17
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 3
- County
- Cass
- School/Daycare
- No
- MCL Violations
- 13
- Monitoring Violations
- 65
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Public Notice | Other | 39 | 2023 |
| Revised Total Coliform Rule | MON | 26 | 2018 |
| Nitrate | MR | 24 | 2022 |
| Coliform (TCR) | MR | 12 | 2015 |
| Nitrate | MCL | 9 | 2021 |
| Revised Total Coliform Rule | TT | 4 | 2018 |
| Coliform (TCR) | MCL | 4 | 2014 |
| Nitrite | MR | 3 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.