OCONTO, VILLAGE OF
PWS ID: NE3104107 · OCONTO, Nebraska 68860
Population Served
150
Total Violations
117
Health-Based Violations
77
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 92
- County
- Custer
- School/Daycare
- No
- MCL Violations
- 47
- Monitoring Violations
- 23
- Treatment Tech Violations
- 30
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 47 | 2013 |
| Groundwater Rule | TT | 30 | 2016 |
| Revised Total Coliform Rule | MON | 12 | 2020 |
| Coliform (TCR) | MR | 8 | 2010 |
| Consumer Confidence Rule | Other | 4 | 2002 |
| Lead and Copper Rule | MR | 3 | 1994 |
| Groundwater Rule | Other | 3 | 2016 |
| Coliform (TCR) | Other | 1 | 2000 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.