• The fire triggered a "site area emergency," the second‑highest of three emergency categories at the Savannah River Site.
• Incoming vehicle traffic was halted and travel by air, rail, river and ground was temporarily restricted.
• Firefighters extinguished the blaze by Wednesday night and normal operations resumed.
• No detectable radioactive contamination was found on or off site.
• One employee sustained minor injuries and was taken to a hospital.
• The cause of the fire was not disclosed by the Savannah River Site or the Department of Energy.