Automatic Fire Alarm at 3701 Winchester Road

Summary: Fire units including Engine 10, Truck 1, and Battalion 1 responded to an automatic fire alarm at 3701 Winchester Road, near Jack Lane and Cold Road in Sangamon County, Illinois. Upon arrival, crews investigated a large commercial warehouse, found nothing showing from the exterior, and established command. They accessed the building via a Knox Box but encountered issues with the keys. During the investigation, a sprinkler head was found activated in the warehouse, prompting efforts to locate and shut off the water. The incident was ultimately determined to be a false alarm, with the store manager present and no fire found.