OSCEOLA RURAL WATER SYSTEM-SOUTH
PWS ID: IA7177701 · MAY CITY, Iowa 51354
Population Served
2,112
Total Violations
19
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 845
- County
- Osceola
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 9
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 10 | 1995 |
| Nitrate | MR | 8 | 2017 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1982 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.