At one point, fire trucks were driving down every road in the evacuation zone — and going door-to-door in some places — using a public address system to urge residents to evacuate, Winston-Salem Fire Department Battalion Chief Patrick Grubbs said early Tuesday. He warned of poor air quality and asked that people call 911 only if “you are experiencing an emergency.”
The blaze began Monday night at the plant. After battling it for two hours, the fire department pulled back its crews after the blaze spread to a rail car containing ammonium nitrate, Grubbs said.
“Right now, the fire is still active, and there’s still potential for explosion. We’re asking all the citizens to evacuate the area for a 1-mile radius around it,” he said early Tuesday. “We do not know the full extent of the time we’ll be here. It will not be anytime soon that we’ll be leaving.”
A fire truck remains at the back side of the building dousing the fire, but no fire staff are there, Grubbs said. The department is accessing the scene every 15 to 20 minutes using drone teams, he said.
The cause of the fire remains under investigation, Grubbs said, and the fire department has been in touch with the company that owns the plant. The Winston Weaver Co. did not respond immediately to CNN’s request for information.
Inmates moved and students advised to say indoors
Authorities overnight moved about 220 inmates from Forsyth Correctional Center to the minimum-security Alexander Correctional Institution in Taylorsville, about a 90-minute drive west of Winston-Salem, said North Carolina Department of Public Safety spokesperson John Bull.
There was no imminent threat to the Forsyth facility, Bull said. Emergency officials recommended moving the prisoners as a precaution. They’ll be returned to Forsyth when it’s safe, he said.
“Travel in the evacuation area around 4400 North Cherry Street will become increasingly difficult as police begin to shut down roads and prohibit vehicle traffic. Faculty, staff and students are encouraged to evacuate as soon as possible. Use personal vehicles and carpool when possible. Parking anywhere on campus is allowed,” Wake Forest said early Tuesday.
At least 90 firefighters and up to about 150 emergency personnel — including police and others — have been working on the fire and evacuating the area, Grubbs said.
CNN’s Tina Burnside and Eliott C. McLaughlin contributed to this report.