Apartment Building, Residential Fort Collins, CO – Apartment kitchen fire extinguished by sprinkler system; No injuries May 31, 2015 viking210 Firefighters responded to a kitchen fire at an apartment complex in south Fort Collins on Thursday evening that left one unit temporarily vacant. The flames were extinguished by fire sprinklers at 6915 Autumn Ridge Drive before Poudre Fire Authority arrived on scene shortly after 9:30 p.m. Thursday. No one was injured during the incident. The fire caused an estimated $5,000 in damage and required those who live in the unit to temporarily relocate while restoration takes place, PFA said. It wasn’t immediately clear how the fire started in the kitchen.