Nevada National Security Site
| Use attributes for filter ! | |
| Area | 3500 |
|---|---|
| In use | 1951–present |
| Operators | United States Department of Energy |
| Mission Support & Test Services, LLC (MSTS) | |
| Did you know | Nuclear weapons tests occurred in four regions within the Test Site: Frenchman Flat, Yucca Flat, Rainier Mesa, and Pahute Mesa. |
| Date of Reg. | |
| Date of Upd. | |
| ID | 879328 |
About Nevada National Security Site
The Nevada National Security Site, previously the Nevada Test Site, is a United States Department of Energy reservation located in southeastern Nye County, Nevada, about 65 miles northwest of the city of Las Vegas.