RIVER ROAD MOBILE HOME PARK
PWS ID: WA5317631 · Tonasket, Washington 98855-9433
Population Served
150
Total Violations
285
Health-Based Violations
7
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 55
- County
- Okanogan
- School/Daycare
- No
- MCL Violations
- 7
- Monitoring Violations
- 274
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 19 | 2018 |
| Coliform (TCR) | MR | 13 | 2015 |
| Arsenic | MR | 9 | 2025 |
| Barium | MR | 8 | 2005 |
| Cadmium | MR | 8 | 2005 |
| Chromium | MR | 8 | 2005 |
| CYANIDE | MR | 8 | 2005 |
| Fluoride | MR | 8 | 2005 |
| Mercury | MR | 8 | 2005 |
| Nickel | MR | 8 | 2005 |
| Selenium | MR | 8 | 2005 |
| Beryllium, Total | MR | 8 | 2005 |
| Thallium, Total | MR | 8 | 2005 |
| Antimony, Total | MR | 8 | 2005 |
| 1,2,4-Trichlorobenzene | MR | 7 | 2014 |
| DICHLOROMETHANE | MR | 7 | 2014 |
| p-Dichlorobenzene | MR | 7 | 2014 |
| Vinyl chloride | MR | 7 | 2014 |
| 1,1-Dichloroethylene | MR | 7 | 2014 |
| trans-1,2-Dichloroethylene | MR | 7 | 2014 |
| Trichloroethylene | MR | 7 | 2014 |
| Tetrachloroethylene | MR | 7 | 2014 |
| Benzene | MR | 7 | 2014 |
| Toluene | MR | 7 | 2014 |
| Ethylbenzene | MR | 7 | 2014 |
| Arsenic | MCL | 7 | 2024 |
| o-Dichlorobenzene | MR | 7 | 2014 |
| 1,2-Dichloropropane | MR | 7 | 2014 |
| 1,2-Dichloroethane | MR | 7 | 2014 |
| 1,1,2-Trichloroethane | MR | 7 | 2014 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.