Hi Macon. There are three such data sets:
* Big Belly trash can locations
* Wire trash can locations
* Big Belly trash can usage - I think the Big Belly trash can usage data was an interesting idea, but I don't think it's been maintained in the years since it was added.
The two location data sets are provided as GeoJSON, CSV, Shapefile, and KML formats - clicking through to the GeoJSON format will display an interactive map, and you can download these data sets to create additional maps.
Best,
Robert