K-TOWN TAP
PWS ID: IA4515783 · CRESCO, Iowa 52136
Population Served
25
Total Violations
319
Health-Based Violations
70
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Winneshiek
- School/Daycare
- No
- MCL Violations
- 57
- Monitoring Violations
- 98
- Treatment Tech Violations
- 13
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Public Notice | Other | 85 | 2024 |
| Coliform (TCR) | MCL | 52 | 2016 |
| Revised Total Coliform Rule | MON | 39 | 2025 |
| Coliform (TCR) | MR | 29 | 2016 |
| E. COLI | MR | 17 | 2016 |
| Nitrate | MR | 13 | 2024 |
| Groundwater Rule | TT | 13 | 2021 |
| Nitrate | MCL | 5 | 2014 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.