KINGSBURY COLONY
PWS ID: MT0002031 · VALIER, Montana 59486
Population Served
120
Total Violations
210
Health-Based Violations
34
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 15
- County
- Pondera
- School/Daycare
- No
- MCL Violations
- 34
- Monitoring Violations
- 171
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate-Nitrite | MCL | 34 | 2019 |
| Lead and Copper Rule | MR | 15 | 2022 |
| Nitrate-Nitrite | MR | 7 | 2020 |
| Coliform (TCR) | MR | 5 | 1995 |
| BHC-GAMMA | MR | 3 | 2002 |
| Methoxychlor | MR | 3 | 2002 |
| Dalapon | MR | 3 | 2002 |
| OXAMYL | MR | 3 | 2002 |
| Picloram | MR | 3 | 2002 |
| Dinoseb | MR | 3 | 2002 |
| Aldicarb sulfoxide | MR | 3 | 2002 |
| Aldicarb sulfone | MR | 3 | 2002 |
| Carbofuran | MR | 3 | 2002 |
| Aldicarb | MR | 3 | 2002 |
| LASSO | MR | 3 | 2002 |
| Heptachlor | MR | 3 | 2002 |
| Heptachlor epoxide | MR | 3 | 2002 |
| 2,4-D | MR | 3 | 2002 |
| Benzo(a)pyrene | MR | 3 | 2002 |
| cis-1,2-Dichloroethylene | MR | 3 | 2002 |
| Xylenes, Total | MR | 3 | 2002 |
| o-Dichlorobenzene | MR | 3 | 2002 |
| Carbon tetrachloride | MR | 3 | 2002 |
| 1,2-Dichloropropane | MR | 3 | 2002 |
| 1,1,2-Trichloroethane | MR | 3 | 2002 |
| CHLOROBENZENE | MR | 3 | 2002 |
| Toluene | MR | 3 | 2002 |
| Styrene | MR | 3 | 2002 |
| Asbestos | MR | 3 | 2020 |
| Vinyl chloride | MR | 3 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.