SAINT ONGE LIVESTOCK CAFE
PWS ID: SD4601047 · ST. ONGE, South Dakota 57779
Population Served
42
Total Violations
265
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Lawrence
- School/Daycare
- No
- MCL Violations
- 16
- Monitoring Violations
- 180
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 122 | 2002 |
| Revised Total Coliform Rule | MON | 46 | 2025 |
| Coliform (TCR) | Other | 17 | 2000 |
| Coliform (TCR) | MCL | 16 | 2001 |
| Public Notice | Other | 13 | 2023 |
| Nitrite | MR | 4 | 2006 |
| Nitrate | MR | 4 | 2006 |
| E. COLI | MR | 4 | 2019 |
| Revised Total Coliform Rule | Other | 2 | 2016 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.