DRAKE SUBD
PWS ID: ID3140028 · CALDWELL, Idaho 83607
Population Served
150
Total Violations
229
Health-Based Violations
133
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 34
- County
- Canyon
- School/Daycare
- No
- MCL Violations
- 133
- Monitoring Violations
- 92
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MCL | 120 | 2025 |
| Nitrate | MR | 22 | 2024 |
| Coliform (TCR) | MR | 18 | 2015 |
| Coliform (TCR) | MCL | 9 | 2014 |
| Arsenic | MR | 8 | 2022 |
| Revised Total Coliform Rule | MON | 6 | 2022 |
| Gross Alpha, Excl. Radon and U | MCL | 4 | 1984 |
| Lead and Copper Rule | MR | 3 | 2024 |
| E. COLI | MR | 3 | 2018 |
| Public Notice | Other | 3 | 2025 |
| 1,2,4-Trichlorobenzene | MR | 1 | 2002 |
| 1,1-Dichloroethylene | MR | 1 | 2002 |
| trans-1,2-Dichloroethylene | MR | 1 | 2002 |
| 1,2-Dichloroethane | MR | 1 | 2002 |
| Trichloroethylene | MR | 1 | 2002 |
| CHLOROBENZENE | MR | 1 | 2002 |
| Benzene | MR | 1 | 2002 |
| Toluene | MR | 1 | 2002 |
| Styrene | MR | 1 | 2002 |
| Fluoride | MR | 1 | 2005 |
| Cadmium | MR | 1 | 2005 |
| Chromium | MR | 1 | 2005 |
| Mercury | MR | 1 | 2005 |
| Selenium | MR | 1 | 2005 |
| 2,4,5-TP | MR | 1 | 1996 |
| Dinoseb | MR | 1 | 1996 |
| 2,4-D | MR | 1 | 1996 |
| Vinyl chloride | MR | 1 | 2002 |
| Ethylbenzene | MR | 1 | 2002 |
| Carbon tetrachloride | MR | 1 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.