WYODAK MINE
PWS ID: WY5600798 · GILLETTE, Wyoming 82717
Population Served
60
Total Violations
53
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 2
- County
- Campbell
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 53
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Asbestos | MR | 1 | 2020 |
| 1,2,4-Trichlorobenzene | MR | 1 | 2020 |
| cis-1,2-Dichloroethylene | MR | 1 | 2020 |
| Xylenes, Total | MR | 1 | 2020 |
| trans-1,2-Dichloroethylene | MR | 1 | 2020 |
| 1,2-Dichloroethane | MR | 1 | 2020 |
| 1,1,1-Trichloroethane | MR | 1 | 2020 |
| Carbon tetrachloride | MR | 1 | 2020 |
| 1,2-Dichloropropane | MR | 1 | 2020 |
| Trichloroethylene | MR | 1 | 2020 |
| 1,1,2-Trichloroethane | MR | 1 | 2020 |
| CHLOROBENZENE | MR | 1 | 2020 |
| Toluene | MR | 1 | 2020 |
| Ethylbenzene | MR | 1 | 2020 |
| Styrene | MR | 1 | 2020 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 1 | 2020 |
| Dinoseb | MR | 1 | 2020 |
| Simazine | MR | 1 | 2020 |
| Toxaphene | MR | 1 | 2020 |
| Pentachlorophenol | MR | 1 | 2020 |
| 2,4-D | MR | 1 | 2020 |
| Heptachlor epoxide | MR | 1 | 2020 |
| BHC-GAMMA | MR | 1 | 2020 |
| Di(2-ethylhexyl) adipate | MR | 1 | 2020 |
| Methoxychlor | MR | 1 | 2020 |
| Endothall | MR | 1 | 2020 |
| Diquat | MR | 1 | 2020 |
| Endrin | MR | 1 | 2020 |
| Chlordane | MR | 1 | 2020 |
| Coliform (TCR) | MR | 1 | 2006 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.