Frozen Sprinkler Pipes calls out UAFD early!!!

January 7, 2018 UAFD was called out early to township church for a AFA. Chief 223 arrived to find the fire pump running with a broken sprinkler pipe in the building.
Engine 23 arrived with staffing of 4 and investigated and other hazards inside that needed to be addressed and also assisted Chief 123 with shutting down the sprinkler system.
We were called back for another AFA later in the morning as a result of the water running into the smoke alarms. It was a balmy -1 degrees outside at the time of the alarms