Big B Truck Stop
PWS ID: WA5384682 · Sprague, Washington 99032
Population Served
41
Total Violations
51
Health-Based Violations
20
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 9
- County
- Adams
- School/Daycare
- No
- MCL Violations
- 20
- Monitoring Violations
- 30
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 15 | 2023 |
| Nitrate | MCL | 12 | 2006 |
| Coliform (TCR) | MR | 11 | 2006 |
| Coliform (TCR) | MCL | 8 | 1997 |
| Nitrate | MR | 4 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.