Specifications include, but are not limited to: The Navajo Nation Department of Corrections is seeking a contractor that can provide the service to maintain a safe operating condition; clean, sanitary and presentable condition. 1. Contractor will collect all waste deposited in trash bins on a regular schedule; Adult facilities will be serviced 2 times per week, Juvenile facilities will be serviced 1 time per week. 2. Chinle Adult 8 cy bin will be serviced 2 times per week. Chinle Juvenile 8 cy bin will be serviced one time per week. Tuba City Adult 8 cy will be serviced 2 times per week. Tuba City Juvenile 4 cy bin will be serviced one time per week. 3. Contractor shall be able to provide optional locking devices on trash bins if requested. 4. Contractor shall be flexible in increasing or decreasing frequency of service at locations if requested. 5. The contractor will be responsible for all related clean up, removal, and debris disposal associated with this work