Silly me didn't check the sight tube on the 1100l storage tank before pumping oil into it.
Heard an interesting bubbling noise so turned off the pump to hear a trickling. It was coming out the vent.
Oh well at least it's contained in the bund and the side of my tank ain't going rusty anytime soon!
Pumped some out into the processor so there's room for expansion with warmth during the day.
Going to have to start storing my excess in separate drums I think!
