At least 13 people were injured after a massive industrial fire led to an explosion at the Parker Lord Corporation in Saegertown, Crawford County, Sunday morning.

At least 13 people were hospitalized on Sunday after an explosion at an industrial plant in northwest Pennsylvania, authorities said.

Five Saegertown firefighters, one Edinboro firefighter and seven LORD personnel were injured. Most of the injuries appeared to be minor One of the firefighters was taken to a hospital. A spokesperson for LORD told WPXI that four employees were taken to the hospital out of precaution.

At least 13 people were injured after a massive industrial fire led to an explosion at the Parker LORD Corporation facility in Saegertown, Crawford County, on Sunday morning, Feb. 9. Fire officials were called to the chemical plant along South Street around 10:30 a.