UPPER IOWA RESORT & RENTAL
PWS ID: IA0300648 · DORCHESTER, Iowa 52140
Population Served
135
Total Violations
117
Health-Based Violations
18
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 137
- County
- Allamakee
- School/Daycare
- No
- MCL Violations
- 15
- Monitoring Violations
- 63
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 34 | 2010 |
| Nitrate | MR | 15 | 2019 |
| Coliform (TCR) | MCL | 15 | 2008 |
| Revised Total Coliform Rule | MON | 12 | 2023 |
| Revised Total Coliform Rule | TT | 3 | 2018 |
| Public Notice | Other | 3 | 2018 |
| Nitrite | MR | 2 | 1998 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.