Manufacturing, Manufacturing Plant Fire controlled by sprinklers at manufacturing plant (Grand Haven, MI) November 20, 2013 viking210 Fire crews were called to a fire at a Sara Lee plant around midnight on November 19. The fire, which began in the boiler room, was contained by the building’s fire sprinkler system until the authorities arrived and put out the remaining flames by 12:30 a.m. There were no injuries, and production at the plant did not stop during the incident.