MINIDOKA CITY OF
PWS ID: ID5340010 · MINIDOKA, Idaho 83343
Population Served
120
Total Violations
150
Health-Based Violations
24
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 57
- County
- Minidoka
- School/Daycare
- No
- MCL Violations
- 6
- Monitoring Violations
- 98
- Treatment Tech Violations
- 18
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 27 | 2025 |
| Groundwater Rule | TT | 18 | 2019 |
| Nitrate | MR | 17 | 2025 |
| Public Notice | Other | 12 | 2019 |
| Coliform (TCR) | MR | 10 | 2013 |
| Lead and Copper Rule | MR | 9 | 2022 |
| Groundwater Rule | Other | 7 | 2022 |
| Coliform (TCR) | MCL | 6 | 2013 |
| E. COLI | MR | 6 | 2022 |
| Revised Total Coliform Rule | MON | 4 | 2025 |
| Consumer Confidence Rule | Other | 3 | 1999 |
| Combined Uranium | MR | 2 | 2017 |
| Radium-228 | MR | 2 | 2017 |
| Radium-226 | MR | 2 | 2017 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2025 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 2020 |
| Carbon tetrachloride | MR | 1 | 1993 |
| 1,1-Dichloroethylene | MR | 1 | 1993 |
| cis-1,2-Dichloroethylene | MR | 1 | 1993 |
| 1,2-Dichloroethane | MR | 1 | 1993 |
| o-Dichlorobenzene | MR | 1 | 1993 |
| p-Dichlorobenzene | MR | 1 | 1993 |
| Ethylbenzene | MR | 1 | 1993 |
| CHLOROBENZENE | MR | 1 | 1993 |
| Styrene | MR | 1 | 1993 |
| Tetrachloroethylene | MR | 1 | 1993 |
| trans-1,2-Dichloroethylene | MR | 1 | 1993 |
| Benzene | MR | 1 | 1993 |
| 1,2-Dichloropropane | MR | 1 | 1993 |
| Trichloroethylene | MR | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.