(AP) - A fire broke out and thick black smoke billowed from a northwestern Indiana grain elevator a day after an explosion at the plant killed a worker.
Facility owner Co-Alliance LLP says crews dismantling grain bins Tuesday at the Union Mills Co-op in Union Mills likely exposed smoldering grain to the wind. No injuries were reported.
Grain dust is the suspected cause of Monday's blast that killed 67-year-old worker James Swank at the facility about 30 miles southwest of South Bend.
LaPorte County sheriff's Sgt. Brian Piergalski says authorities fearing new explosions evacuated some nearby homes.
Co-Alliance safety manager Shawn Lambert says the fire burned a rubber belt on a conveyor system.