Co. 13 received a call for a chimney fire at 118 Cascade Drive. W-13 and R-13 arrived to find a 2 story residence with nothing showing. AC-13 (Glidden) established the command and assigned W-13 to Division 1, E-13' s crew to the roof, while R-13's crew threw ground ladders. With the homeowner already extinguishing the fire, Division 1 had an all clear from the interior. Roof Division advised command that the debris had burned free and there were no obstructions in the flu. With no fire hazard, Command held the units on scene and cleared shortly after.