I was told that they take 'reasonable' amounts... In other words, 4-5l jugs, not 50l drums. The rule is there to eliminate shops from dumping large amounts onto CT. You can leave multiple containers though.
I guess it depends on the management of the stores.
I don't see why they shouldn't take the used oil, after all they're the ones charging the eco fee
Sent from my Phone, dont judge the grammar