The amount of municipal wastes and hazardous wastes were recorded before they were sent for disposal and recycled. Some organic wastes were composed and used as compost for fertilizing plants on campus. This in-house compost program is deemed environmentally friendly and can save some costs of plant maintenance. When a large and excessive amount of compost are produced, the excessive amount will be distributed to members of KMITL and our nearby communities. Food wastes were bought by local farmers, who then use them as food for fish. Some food wastes are used on campus by the Faculty of Agricultural Technology for feeding livestock raised for educational purposes.