Other Business, Place of Worship Cottonwood, AZ – Sprinkler system stops overnight fire at church from spreading March 26, 2016 viking210 Shortly after 1 a.m. Thursday, the Cottonwood Fire and Medical Department was sent to a structure fire at the River Community Church on the water tank hill above the 400 block of South Willard Street. Fire personnel said that flames were visible from a block away. The main body of the fire was located in a utility sub-structure attached to the main church building, containing heating and cooling system ductwork. The fire had breached the wall of the sub-structure and extended into the sanctuary of the church where flames were stopped by church’s fire sprinkler system. The fire was controlled within 30 minutes, however the blaze took about an hour to fully extinguish. Fire damage was extensive to the HVAC sub-structure and there was additional fire damage to walls and adjacent roof and ceiling areas of the sanctuary. There was also smoke damage throughout the structure as well as some water damage to furnishings. Clarkdale Fire District and Verde Valley Ambulance Company assisted Cottonwood Fire with support.