Fireworks - As enacted, requires a person who offers sparkling devices for sale and who does not hold a fireworks permit to register each location at which the person offers such devices for sale with the state fire marshal; makes other related changes. - Amends TCA Title 68.

SB 2419 changes the deadline for submitting written applications for public fireworks permits in Tennessee from 10 calendar days to 10 business days before a display. This affects individuals and organizations seeking permits for public fireworks events. The bill amends Tennessee Code Annotated Title 68 to shorten the submission window by excluding weekends and holidays from the required timeframe. The change aims to streamline the permitting process while maintaining a clear, consistent deadline.