A fire at a nuclear facility in the United States led to the release of radiation, 12 News reported. The fire started in a laboratory at the Savannah River Nuclear Complex in South Carolina. After that, a local state of emergency was declared. No radiation contamination was detected outside the building or the site area. Entry to the complex was restricted, and part of the train, river and air traffic in the area was also stopped. This was reported to the management of the complex. Experts deal with eliminating the consequences.