"If your printer is still working, see if you can donate it rather than throwing it away. Some organizations and groups will take donated computer equipment and refurbish it. Afterward they will give the equipment to non profits or lower income families with children in school. Other groups run thrift stores and will sell the printer as a way to get funds for the community. This is how to dispose of your printer and your printer cartridges. This is from an article that appeared on All Green Website: http://www.allgreenrecycling.com/blog/how-to-dispose-of-your-printer/"