Hillsborough County firefighters are battling a blaze they said threatened the ammunition bunker at the Hillsborough County Sheriff's Office training facility in Lithia.
Since then officials have told us the bunker is safe and now they are just working to extinguish the blaze.
We do not know the size of the fire at this time, but firefighters are working to protect the structures nearby. They do say there are no homes in danger at this time.
This story is developing. Stay with ABC Action News for updates.