MOUNT MICHAEL HIGH SCHOOL
PWS ID: NE3120046 · ELKHORN, Nebraska 68022
Population Served
300
Total Violations
18
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 5
- County
- Douglas
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 8
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 4 | 2003 |
| Lead and Copper Rule | MR | 4 | 1994 |
| Coliform (TCR) | MR | 4 | 2005 |
| Consumer Confidence Rule | Other | 2 | 1999 |
| Public Notice | Other | 1 | 2006 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.