WELCHES MOUNTAIN PROPERTIES
PWS ID: OR4193546 · WELCHES, Oregon 97067
Population Served
50
Total Violations
16
Health-Based Violations
2
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Clackamas
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 12
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 8 | 2000 |
| Nitrate | MR | 4 | 2002 |
| Coliform (TCR) | MCL | 2 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.