Newcastle, Wyoming Water Violations
12 water systems serve Newcastle, Wyoming, providing drinking water to an estimated 5,746 people. These systems have 16 health-based violations on record, meaning contaminant levels exceeded EPA maximum contaminant levels (MCLs) or required treatment standards were not met.
Select a water system below to see its full violation history, lead and copper testing results, and compliance status.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Weston County Mallo Camp | 201 | Groundwater | 19 | 10 |
| Flying V Cambria Inn | 30 | Groundwater Under Influence | 4 | 2 |
| City of Newcastle | 3,595 | Groundwater | 470 | 1 |
| Buckhorn Bar and Grill | 104 | Groundwater | 34 | 1 |
| West End Water District | 225 | Groundwater | 21 | 1 |
| Water Unlimited, Incorporated | 144 | Groundwater | 6 | 1 |
| Canyon Improvement & Service District | 79 | Groundwater | 16 | 0 |
| Salt Creek Water District | 600 | Groundwater | 6 | 0 |
| Cambria I&S District | 148 | Groundwater Purchased | 3 | 0 |
| Trailshead Lodge | 50 | Groundwater | 1 | 0 |
| Wy Dot-Mule Creek Ra | 500 | Groundwater | 0 | 0 |
| Sunset Ranch Water District | 70 | Groundwater Purchased | 0 | 0 |