BLAIRSBURG WATER SUPPLY
PWS ID: IA4003012 · ELLSWORTH, Iowa 50075
Population Served
177
Total Violations
38
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 99
- County
- Hamilton
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 27
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 8 | 1991 |
| Nitrate | MR | 7 | 1997 |
| Gross Alpha, Excl. Radon and U | MR | 6 | 1989 |
| Nitrite | MR | 3 | 1995 |
| Antimony, Total | MR | 3 | 1992 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.