FIR GROVE MOBILE COURT
PWS ID: OR4100472 · VANCOUVER, Oregon 98683
Population Served
114
Total Violations
115
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 40
- County
- Linn
- School/Daycare
- No
- MCL Violations
- 16
- Monitoring Violations
- 89
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 16 | 2013 |
| Coliform (TCR) | MR | 12 | 2012 |
| Consumer Confidence Rule | Other | 8 | 2025 |
| E. COLI | MR | 7 | 2018 |
| Arsenic | MR | 3 | 2005 |
| Revised Total Coliform Rule | MON | 2 | 2025 |
| Barium | MR | 1 | 2002 |
| Chromium | MR | 1 | 2002 |
| Thallium, Total | MR | 1 | 2002 |
| Nitrite | MR | 1 | 2002 |
| 1,2,4-Trichlorobenzene | MR | 1 | 2002 |
| cis-1,2-Dichloroethylene | MR | 1 | 2002 |
| Xylenes, Total | MR | 1 | 2002 |
| o-Dichlorobenzene | MR | 1 | 2002 |
| p-Dichlorobenzene | MR | 1 | 2002 |
| Vinyl chloride | MR | 1 | 2002 |
| trans-1,2-Dichloroethylene | MR | 1 | 2002 |
| 1,2-Dichloroethane | MR | 1 | 2002 |
| Carbon tetrachloride | MR | 1 | 2002 |
| 1,2-Dichloropropane | MR | 1 | 2002 |
| 1,1,2-Trichloroethane | MR | 1 | 2002 |
| Benzene | MR | 1 | 2002 |
| Styrene | MR | 1 | 2002 |
| Endrin | MR | 1 | 2002 |
| Methoxychlor | MR | 1 | 2002 |
| Diquat | MR | 1 | 2002 |
| Glyphosate | MR | 1 | 2002 |
| Di(2-ethylhexyl) adipate | MR | 1 | 2002 |
| Simazine | MR | 1 | 2002 |
| Picloram | MR | 1 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.