As there are far too many items to list them all, below is a list of the most common contamination found in the compost bins on campus.
- Plastic (including candy wrappers, bags, condiment packets, lids, utinsels, potato chip bags, etc... any non-compostable plastic)
- Glass (of any type)
- Metals (of any type)
- Soda an Coffee Cups (non-compostable)