Show specific examples when possible. If signs picture acceptable and unacceptable items, make the two groups readily distinguishable from one another . Paint collection bins with bright, attractive colors . Use consistent colors and graphics at all sites to promote awareness and participation. Set up your bins so that they are user-friendly and conducive to proper participation .
Many people find lids heavy and awkward to hold while they place materials inside the bin.
This not only introduces contaminants or litter in the form of bags and boxes, but also prevents double-checking to make sure that their individual containers are acceptable. Then, direct attention to a graphic or list showing acceptable containers. To further discourage bulk unloading, lock the bin's access door. Paint the trash containers a different color from the recyclables bins. Keep the site clean and tidy .