 A pneumatic refuse collection system on Roosevelt Island, New York City, is said to be the largest in the United States and the only system in the U.S. serving a residential complex in this case nearly 10,000 people.Major cities in which the system is operating include Copenhagen, Barcelona, London, and Stockholm.In Israel there are currently 5 systems - 2 operational in Yavne and Ra'anana, and 3 planned in Bat Yam, Tel Aviv and Rishon LeZion.