I'm having a debate with myself as i swear i've read / been told before that waste bins should be SEALED.
We have an egg packing facility and therefore a lot of liquid egg waste, this is kept in lidded wheelie bins.
Do you think this is sufficient? or do you think that the lidded bins should then be sealed with shrink wrap.
Please bare in mind that egg waste swells in the heat, filling up more of the bin.
I think they should be sealed for the following reasons;
swelling from heat / to contain
for e.g. if it is windy and the lid blows open
Please let me know your thoughts, I am positive i have read or heard from previous auditors that filled bins waiting for collection should be sealed, however i could be wrong so please feel free to play devils advocate!