Grocery Store / Super Center, Retail Sprinkler system helps suppress grocery store fire (Windsor Heights, IA) July 11, 2012 viking210 Fire crews responded to a fire at a Hy-Vee grocery store at about 11:30 a.m. With the assistance of the store’s fire sprinklers, firefighters were able to extinguish the blaze by 12:30 p.m. No official cause for the start of the fire has been reported.
