WESTERN STATES EQUIPMENT
PWS ID: ID2350020 · LEWISTON, Idaho 83501
Population Served
35
Total Violations
13
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Nez Perce
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 13
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 4 | 2017 |
| Lead and Copper Rule | MR | 2 | 1994 |
| Coliform (TCR) | MR | 2 | 1995 |
| Chromium | MR | 1 | 1993 |
| Selenium | MR | 1 | 1993 |
| Barium | MR | 1 | 1993 |
| Cadmium | MR | 1 | 1993 |
| Mercury | MR | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.