CLARK THEURER WATER ASSN
PWS ID: ID3140140 · NAMPA, Idaho 83687
Population Served
155
Total Violations
38
Health-Based Violations
17
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 50
- County
- Canyon
- School/Daycare
- No
- MCL Violations
- 8
- Monitoring Violations
- 20
- Treatment Tech Violations
- 9
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 12 | 1998 |
| Groundwater Rule | TT | 9 | 2012 |
| Coliform (TCR) | MCL | 8 | 2011 |
| Revised Total Coliform Rule | MON | 4 | 2019 |
| Lead and Copper Rule | MR | 2 | 2022 |
| Nitrite | MR | 1 | 1993 |
| Arsenic | MR | 1 | 1999 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.