COLESBURG WATER SUPPLY
PWS ID: IA2809055 · COLESBURG, Iowa 52035
Population Served
386
Total Violations
40
Health-Based Violations
15
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 190
- County
- Delaware
- School/Daycare
- No
- MCL Violations
- 15
- Monitoring Violations
- 1
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 15 | 2012 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 2006 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.