The OZZI System was designed to eliminate disposable waste simply by changing out the throw away mindset to that of a reusable way of thinking. A student enters The Loft, makes a food choice, places the food in a reusable Preserve 2 Go container, consumes the food wherever they wish, and returns the empty container to an OZZI machine to receive a token for their next use.

There are currently two OZZI Systems located at University Center West. One is located at the tray drop off at The Loft and the second at the main entrance of UC West.

Tumbler Refill Program