Summary: Emergency services responded to a report of a natural gas odor at Department 411, 4452/6140 Raytown Road. The caller, a paraplegic, reported hearing her stove humming and smelling gas earlier in the day. Multiple fire units, including Car 51 and Pumper 51, investigated the scene, conducted atmospheric readings, and found zero hazardous readings. No hazard was identified, and all companies were cleared from the scene.