(ABC 6 News) – Zumbrota police, fire and ambulance staff responded to a fire at Main Street Laundry around 7:30 Tuesday morning. According to police chief Patrick Callahan, officers found the back of the structure (30 E 3rd Street) fully engulfed. The back of the structure led up to apartment units. According to Callahan, there were no injuries, but the apartment cannot be occupied and the residents are displaced. Zumbrota police, the State Fire Marshall’s Office, and the Goodhue County Sheriff’s Office are investigating the cause of the fire.