WOODBURN MOBILE ESTATES
PWS ID: OR4100964 · PORTLAND, Oregon 97224
Population Served
70
Total Violations
177
Health-Based Violations
34
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 40
- County
- Marion
- School/Daycare
- No
- MCL Violations
- 34
- Monitoring Violations
- 131
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 32 | 2011 |
| Arsenic | MR | 13 | 2025 |
| Coliform (TCR) | MR | 9 | 2012 |
| COLIPHAGE | MR | 8 | 2025 |
| Public Notice | Other | 6 | 2012 |
| Nitrate | MR | 4 | 2022 |
| Lead and Copper Rule | MR | 3 | 2020 |
| E. COLI | MR | 3 | 2020 |
| Consumer Confidence Rule | Other | 3 | 2025 |
| Coliform (TCR) | MCL | 2 | 2002 |
| Di(2-ethylhexyl) adipate | MR | 2 | 2020 |
| Di(2-ethylhexyl) phthalate | MR | 2 | 2020 |
| Benzo(a)pyrene | MR | 2 | 2020 |
| TTHM | MR | 2 | 2008 |
| Total Haloacetic Acids (HAA5) | MR | 2 | 2008 |
| Barium | MR | 2 | 2002 |
| Cadmium | MR | 2 | 2002 |
| Chromium | MR | 2 | 2002 |
| CYANIDE | MR | 2 | 2002 |
| Fluoride | MR | 2 | 2002 |
| Mercury | MR | 2 | 2002 |
| Nickel | MR | 2 | 2002 |
| Antimony, Total | MR | 2 | 2002 |
| Thallium, Total | MR | 2 | 2002 |
| Selenium | MR | 2 | 2002 |
| Atrazine | MR | 2 | 2020 |
| Simazine | MR | 2 | 2020 |
| Asbestos | MR | 2 | 2002 |
| Nitrite | MR | 2 | 2002 |
| HEXACHLOROBENZENE | MR | 2 | 2020 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.