PRAIRIE WATER ASSN
PWS ID: ID1280149 · HAYDEN, Idaho 83835
Population Served
30
Total Violations
89
Health-Based Violations
15
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 16
- County
- Kootenai
- School/Daycare
- No
- MCL Violations
- 15
- Monitoring Violations
- 72
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 23 | 2015 |
| Coliform (TCR) | MCL | 15 | 2015 |
| Revised Total Coliform Rule | MON | 6 | 2019 |
| Consumer Confidence Rule | Other | 2 | 1999 |
| Nitrate | MR | 2 | 2013 |
| Lead and Copper Rule | MR | 1 | 1994 |
| ETHYLENE DIBROMIDE | MR | 1 | 1993 |
| LASSO | MR | 1 | 1993 |
| Atrazine | MR | 1 | 1993 |
| Heptachlor | MR | 1 | 1993 |
| Toxaphene | MR | 1 | 1993 |
| Total Polychlorinated Biphenyls (PCB) | MR | 1 | 1993 |
| Pentachlorophenol | MR | 1 | 1993 |
| 2,4-D | MR | 1 | 1993 |
| 2,4,5-TP | MR | 1 | 1993 |
| Carbofuran | MR | 1 | 1993 |
| 1,1-Dichloroethylene | MR | 1 | 1993 |
| cis-1,2-Dichloroethylene | MR | 1 | 1993 |
| trans-1,2-Dichloroethylene | MR | 1 | 1993 |
| 1,2-Dichloroethane | MR | 1 | 1993 |
| 1,2-Dichloropropane | MR | 1 | 1993 |
| o-Dichlorobenzene | MR | 1 | 1993 |
| p-Dichlorobenzene | MR | 1 | 1993 |
| Tetrachloroethylene | MR | 1 | 1993 |
| 1,1,1-Trichloroethane | MR | 1 | 1993 |
| Trichloroethylene | MR | 1 | 1993 |
| Toluene | MR | 1 | 1993 |
| Cadmium | MR | 1 | 1979 |
| Fluoride | MR | 1 | 1979 |
| Arsenic | MR | 1 | 1979 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.