HOLLEY ELEMENTARY SD 55
PWS ID: OR4193746 · SWEET HOME, Oregon 97386
Population Served
150
Total Violations
12
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Linn
- School/Daycare
- Yes
- MCL Violations
- 0
- Monitoring Violations
- 4
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 2 | 1996 |
| LEAD AND COPPER RULE REVISIONS | TT | 2 | 2024 |
| Public Notice | Other | 2 | 2025 |
| Revised Total Coliform Rule | TT | 1 | 2025 |
| Nitrate | MR | 1 | 1996 |
| Lead and Copper Rule | MR | 1 | 1994 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.