BTNF-BLACKROCK WORK CENTER
PWS ID: WY5680211 · JACKSON, Wyoming 83001
Population Served
50
Total Violations
679
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Federal
- Connections
- 19
- County
- Teton
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 664
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 10 | 2025 |
| CYANIDE | MR | 10 | 2023 |
| Asbestos | MR | 10 | 2023 |
| Antimony, Total | MR | 10 | 2023 |
| Cadmium | MR | 10 | 2023 |
| Thallium, Total | MR | 10 | 2023 |
| Beryllium, Total | MR | 10 | 2023 |
| Nickel | MR | 10 | 2023 |
| Barium | MR | 10 | 2023 |
| Xylenes, Total | MR | 10 | 2023 |
| DICHLOROMETHANE | MR | 10 | 2023 |
| o-Dichlorobenzene | MR | 10 | 2023 |
| p-Dichlorobenzene | MR | 10 | 2023 |
| Vinyl chloride | MR | 10 | 2023 |
| trans-1,2-Dichloroethylene | MR | 10 | 2023 |
| 1,2-Dichloroethane | MR | 10 | 2023 |
| Carbon tetrachloride | MR | 10 | 2023 |
| 1,1,2-Trichloroethane | MR | 10 | 2023 |
| Tetrachloroethylene | MR | 10 | 2023 |
| Benzene | MR | 10 | 2023 |
| Toluene | MR | 10 | 2023 |
| Ethylbenzene | MR | 10 | 2023 |
| Styrene | MR | 10 | 2023 |
| Simazine | MR | 10 | 2023 |
| Toxaphene | MR | 10 | 2023 |
| 2,4-D | MR | 10 | 2023 |
| 2,4,5-TP | MR | 10 | 2023 |
| Hexachlorocyclopentadiene | MR | 10 | 2023 |
| Methoxychlor | MR | 10 | 2023 |
| Dalapon | MR | 10 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.