HOLSTEIN, CITY OF
PWS ID: IA4721054 · HOLSTEIN, Iowa 51025-0500
Population Served
1,501
Total Violations
85
Health-Based Violations
53
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 725
- County
- Ida
- School/Daycare
- No
- MCL Violations
- 53
- Monitoring Violations
- 23
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MCL | 53 | 1996 |
| Nitrate | MR | 23 | 1991 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.