HILAND WC - SHADOW WOOD
PWS ID: OR4100947 · NEWBERG, Oregon 97132
Population Served
175
Total Violations
64
Health-Based Violations
13
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 65
- County
- Clackamas
- School/Daycare
- No
- MCL Violations
- 7
- Monitoring Violations
- 39
- Treatment Tech Violations
- 6
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 29 | 2015 |
| Coliform (TCR) | MCL | 7 | 2014 |
| Lead and Copper Rule | TT | 6 | 2000 |
| Consumer Confidence Rule | Other | 4 | 2024 |
| Lead and Copper Rule | MR | 4 | 2004 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 1996 |
| Nitrate | MR | 2 | 2002 |
| COLIPHAGE | MR | 1 | 2019 |
| Combined Radium (-226 and -228) | MR | 1 | 1976 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.