The university sources most dairy and some produce from local vendors, and fair trade coffee is served. Styrofoam has been replaced with biodegradable paper cups and reusable to-go containers, and trayless dining will begin in all residential restaurants in fall 2008. Food waste is picked up from one dining hall five days per week to be composted. Recycling is single-stream and there is also recycling for printer cartridges, batteries, and machinery.