Rocky Flats Fire

The Rocky Flats Plant was a United States manufacturing complex that produced nuclear weapons parts in the western United States, near Denver, Colorado. The facility's primary mission was the fabrication of plutonium pits, which were shipped to other facilities to be assembled into nuclear weapons. Operated from 1952 to 1992, the complex was und…
The Rocky Flats Plant was a United States manufacturing complex that produced nuclear weapons parts in the western United States, near Denver, Colorado. The facility's primary mission was the fabrication of plutonium pits, which were shipped to other facilities to be assembled into nuclear weapons. Operated from 1952 to 1992, the complex was under the control of the U.S. Atomic Energy Commission, succeeded by the Department of Energy in 1977.
  • Location: Jefferson County, Colorado
  • Nearest city: Arvada, Colorado
  • Area: 175.8 acres (0.711 km²)
  • Built: 1952
  • Built by: Austin Construction Co.
  • NRHP reference No.: 97000377
  • Added to NRHP: May 19, 1997
Data from: en.wikipedia.org