Yes—there are urban trash cans that can be emptied from the bottom, but they’re a specific design rather than the standard bin on every corner. You’ll usually see them in parks, plazas, transit stops, and busy streets where sanitation crews need to clear waste quickly. These bottom-emptying trash cans have a hinged or removable base, often with a lock or latch. A worker releases the base, and the contents drop directly into a collection bag or truck, rather than being pulled out through the top.
Some larger systems work the same way. Semi-underground and underground waste containers may be lifted by a hoist or truck and discharged from the bottom, which reduces lifting, contact with waste, and time on the route. That’s one reason cities use them: better hygiene, faster servicing, and less strain on workers. However, bottom-emptying urban litter bins need compatible collection equipment and regular maintenance, and they’re not universal. Many ordinary public trash cans are still emptied by hand or tipped from the top. So the short answer is yes—bottom-emptied street waste bins exist, but whether you see them depends on the city, the bin model, and the collection system.