Update 11:50 AM
Boise Fire Chief Dennis Doan says there were two explosions at an underground Micron utility room. Doan says seven workers were injured, all with minor injuries, the worst of which was a laceration to the arm.
Doan reports no chemicals or hazardous materials were released as a result of the explosion.
Emergency responders are in the process of packing up to leave.
We'll have more on this story during All Things Considered beginning at 3:30.
The Ada County Sheriff's office says Boise emergency personnel are responding to reports of an explosion at Micron Technology.
The Idaho Statesman reports Ada County dispatch was called at 9:52 this morning. The Statesman reports Boise Fire Chief Dennis Doan says three workers could have minor injuries.
Check back for updates on this developing story.