TOMBALL, TX --
We have an update on an explosion on a water tower that we told you about on Tuesday. The worker who fell has died, and new details are being released about what happened. Investigators say the man was putting a vent into a water tank at the Salem Lutheran Church off FM 2920 on Tuesday. Firefighters say combustible fumes built up inside the tank and a spark from the cutting caused the explosion.
The worker was pronounced dead at a hospital.