ELDER GROVE SCHOOL BUILDING FIVE
PWS ID: MT0004089 · BILLINGS, Montana 59106
Population Served
200
Total Violations
35
Health-Based Violations
22
Water Source
Surface Water
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Yellowstone
- School/Daycare
- Yes
- MCL Violations
- 22
- Monitoring Violations
- 13
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 22 | 2010 |
| Lead and Copper Rule | MR | 6 | 2024 |
| Coliform (TCR) | MR | 4 | 2000 |
| Revised Total Coliform Rule | MON | 3 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.