Power line and transformer fire on Walnut Avenue

As discussed during the dispatch call, radio traffic indicates a possible electrical emergency near North Walnut Avenue in Wood Dale. Callers reported a tree and power line on fire close to a house, with sounds of an apparent explosion and a brief loss of power at a station. Police and fire units responded to the area around a specific address on North Walnut, along with reports of a transformer fire near Walnut and Commercial. It was later clarified that wires and primary electrical lines were down and on fire behind a residence, with no confirmed structure fire. Responders worked to secure the scene and keep people away from the downed lines.