Click here for more information on how you can help in litter control efforts in the City of Thornton.
Trash guidelines, bulk pickup, landfill days, chemical roundup, fall leaf pickup, new customer pickups, special pickups, and more
E-Waste Ban Information
Under Colorado law, residential and business electronics are banned from being disposed of in a landfill as of July 1, 2013, and must be recycled. Click here for more information from the state of Colorado.
Holiday pickup calendar, fee listing, Keep Thornton Beautiful program, environmental services division, and more
2015 Spring Cleanup (Bulk Item Pick-Up)
Information and dates on the Spring Bulk Item Program which is for city of Thornton Trash/Recycle customers only. Please read carefully as there are several changes to this program such as NO CONSTRUCTION/REMODELING DEBRIS WILL BE ACCEPTED.
Residents may bring items to the landfill on specific dates. Restrictions and limitations apply.