LORNA WATER DISTRICT
PWS ID: OR4100662 · NEWBERG, Oregon 97132
Population Served
212
Total Violations
46
Health-Based Violations
0
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 98
- County
- Multnomah
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 30
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 19 | 2009 |
| Consumer Confidence Rule | Other | 14 | 2024 |
| TTHM | MR | 5 | 2012 |
| Total Haloacetic Acids (HAA5) | MR | 5 | 2012 |
| 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.