WEST END WATER DISTRICT
PWS ID: WY5601032 · NEWCASTLE, Wyoming 82701
Population Served
225
Total Violations
235
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 105
- County
- Weston
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 214
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 15 | 2015 |
| Consumer Confidence Rule | Other | 15 | 2025 |
| Nitrate | MR | 8 | 2010 |
| Lead and Copper Rule | MR | 4 | 2016 |
| Barium | MR | 3 | 2008 |
| Cadmium | MR | 3 | 2008 |
| CYANIDE | MR | 3 | 2008 |
| Fluoride | MR | 3 | 2008 |
| Mercury | MR | 3 | 2008 |
| Antimony, Total | MR | 3 | 2008 |
| Beryllium, Total | MR | 3 | 2008 |
| Thallium, Total | MR | 3 | 2008 |
| cis-1,2-Dichloroethylene | MR | 3 | 2008 |
| Xylenes, Total | MR | 3 | 2008 |
| o-Dichlorobenzene | MR | 3 | 2008 |
| Vinyl chloride | MR | 3 | 2008 |
| 1,1,1-Trichloroethane | MR | 3 | 2008 |
| Carbon tetrachloride | MR | 3 | 2008 |
| Trichloroethylene | MR | 3 | 2008 |
| 1,1,2-Trichloroethane | MR | 3 | 2008 |
| Tetrachloroethylene | MR | 3 | 2008 |
| CHLOROBENZENE | MR | 3 | 2008 |
| Benzene | MR | 3 | 2008 |
| Ethylbenzene | MR | 3 | 2008 |
| Styrene | MR | 3 | 2008 |
| Endrin | MR | 3 | 2008 |
| Methoxychlor | MR | 3 | 2008 |
| Di(2-ethylhexyl) phthalate | MR | 3 | 2008 |
| Picloram | MR | 3 | 2008 |
| LASSO | MR | 3 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.