Maybe some facilities don't need to have garbage pick-ups so frequently, especially during the winter. At my home, I find that I typically only need a pick-up every other week. If everyone could reduce the number of pick-ups, it saves on the number of stops, the number of trucks on the road, the number of trips to the landfill, etc. If it is not already being done, the GSA should check each facility and see whether it would be reasonable to cut back on the number of garbage collections.
Idea No. 17113