At 07:47hrs Truck 21 responded to the reported MVA in the 4000 block of Highway 90. Upon arrival a 3-vehicle accident was found with one vehicle having removed a light pole from its base and with it then resting completely on the overhead cable TV lines. After confirming line usage, and special calling Rescue 22, all vehicles were removed and the pole disentangled in conjunction with ComCast Cable and then lowered by the crane onboard Rescue 22. Following removal of the cross arms and fixtures using the Holmatro cutter all units returned to service.