All of the strorages seems to be empty.
This is the only one with some fluid in it.

The first scene seems to be an another strike. Much bigger fire than the following scenes.
And as Skyrr mentioned, this railway station seems to be not electrified yet - see google maps.

Could it be a coordinated action?
If we see the roads, the rebels try to cut the roads from south, and SDF working on blocking the eastern roads.