COUNTRY VILLA MOBILE ESTATES
PWS ID: OR4100793 · TIGARD, Oregon 97224
Population Served
90
Total Violations
145
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 60
- County
- Columbia
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 132
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 7 | 2024 |
| Coliform (TCR) | MR | 5 | 2015 |
| Coliform (TCR) | MCL | 4 | 2014 |
| Nitrate | MR | 4 | 2013 |
| Consumer Confidence Rule | Other | 4 | 2025 |
| Revised Total Coliform Rule | MON | 3 | 2024 |
| DICHLOROMETHANE | MR | 2 | 1999 |
| o-Dichlorobenzene | MR | 2 | 1999 |
| p-Dichlorobenzene | MR | 2 | 1999 |
| Tetrachloroethylene | MR | 2 | 1999 |
| Toluene | MR | 2 | 1999 |
| Xylenes, Total | MR | 2 | 1999 |
| Trichloroethylene | MR | 2 | 1999 |
| 2,4-D | MR | 2 | 1999 |
| 2,4,5-TP | MR | 2 | 1999 |
| Di(2-ethylhexyl) adipate | MR | 2 | 1999 |
| LASSO | MR | 2 | 1999 |
| Atrazine | MR | 2 | 1999 |
| Carbofuran | MR | 2 | 1999 |
| Diquat | MR | 2 | 1999 |
| Endrin | MR | 2 | 1999 |
| Pentachlorophenol | MR | 2 | 1999 |
| Di(2-ethylhexyl) phthalate | MR | 2 | 1999 |
| Total Polychlorinated Biphenyls (PCB) | MR | 2 | 1999 |
| Simazine | MR | 2 | 1999 |
| Arsenic | MR | 2 | 1999 |
| Beryllium, Total | MR | 2 | 1999 |
| CYANIDE | MR | 2 | 1999 |
| Thallium, Total | MR | 2 | 1999 |
| 1,1,2-Trichloroethane | MR | 2 | 1999 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.