The gathering of the......

......clans bins.....it's a good thing I used the front door and didn't try getting out the backyard gate this morning, the binmen had herded the empties together directly outside....probably to minimise the chances of them taking off down the lane in what can only be described as a 'brisk offshore wind'! Is there a collective noun for a group of bins......a 'disposal' or a 'midden' maybe?