UPDATE (7:41 p.m.): The Santa Maria Fire Department and Santa Barbara County Fire Department responded to a storage facility fire located at 1249 Stowell Road.
The Santa Maria Fire Department says four units were heavily damaged in the fire.
SMFD did an initial investigation and the cause of the fire is undetermined at this time.
ORIGINAL STORY: The Santa Maria and Santa Barbara County Fire Departments are on scene of a fire at a storage facility.
The location of the storage facility is unknown at this time.
No injuries have been reported.
The cause of the fire is under investigation.
This is a developing story. Check back later for more details.