Duncanville ISD conducts regular fire drills throughout the school year at each of our schools. One-half of these drills must be conducted as a 'fire with an obstructed pathway,' and each year the Duncanville Fire Department is present for at least one of the scheduled fire drills. The Fire Department will also make one unscheduled visit to each campus to conduct a fire drill. Tornado drills are scheduled for the months of September, December, February, and April. The district may schedule other drills as needed.