The work required in this project consists of the cleanup and disposal of dust. These substances are

believed to have been generated during routine operation, maintenance activities and previous contract

activities at the Libby Dam facility. The areas to be cleaned in this project consist of the inside of the HVAC

equipment/ventilation system and include all associated system components such as ducts, vents,

diffusers, grills, blowers, coils and duct heaters.  See attached solicitation for additional information.