TENSED CITY OF
PWS ID: ID1050026 · TENSED, Idaho 83870
Population Served
146
Total Violations
90
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 73
- County
- Benewah
- School/Daycare
- No
- MCL Violations
- 6
- Monitoring Violations
- 71
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 13 | 2010 |
| Revised Total Coliform Rule | MON | 13 | 2023 |
| Chlorine | MR | 7 | 2023 |
| Coliform (TCR) | MCL | 6 | 2007 |
| Nitrate | MR | 5 | 2022 |
| LEAD AND COPPER RULE REVISIONS | TT | 4 | 2024 |
| Lead and Copper Rule | MR | 4 | 2023 |
| Groundwater Rule | Other | 4 | 2019 |
| E. COLI | MR | 3 | 2022 |
| LEAD AND COPPER RULE REVISIONS | RPT | 3 | 2024 |
| Barium | MR | 2 | 1993 |
| Cadmium | MR | 2 | 1993 |
| Picloram | MR | 2 | 1996 |
| Dinoseb | MR | 2 | 1996 |
| 2,4-D | MR | 2 | 1996 |
| 2,4,5-TP | MR | 2 | 1996 |
| Radium-226 | MR | 2 | 2017 |
| Radium-228 | MR | 2 | 2017 |
| Mercury | MR | 2 | 1993 |
| Fluoride | MR | 2 | 1993 |
| Chromium | MR | 2 | 1993 |
| Selenium | MR | 2 | 1993 |
| Dalapon | MR | 2 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.