AFC RANCH 1
PWS ID: WA5303427 · Tonasket, Washington 98855-9433
Population Served
217
Total Violations
25
Health-Based Violations
13
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 55
- County
- Douglas
- School/Daycare
- No
- MCL Violations
- 13
- Monitoring Violations
- 8
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MCL | 12 | 2008 |
| Diquat | MR | 5 | 2005 |
| Consumer Confidence Rule | Other | 2 | 1999 |
| Lead and Copper Rule | MR | 2 | 1999 |
| Coliform (TCR) | MCL | 1 | 1996 |
| Coliform (TCR) | MR | 1 | 1991 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.