Description
The Rock Creek Digesters 3 and 4 Cover Rehabilitation Project No. 7191 involves the demolition and replacement of existing digester roof covers and related appurtenances at the Rock Creek Water Resource Recovery Facility in Hillsboro, Oregon. The project includes the removal of existing electrical, mechanical, and instrumentation equipment, as well as the installation of new digester covers, conduit, and equipment. The project is estimated to cost $4,100,000 and is subject to Oregon public works laws.
• The project requires the demolition and disposal of existing digester roof covers and related appurtenances.
• The project involves the temporary removal and reinstallation of existing electrical, mechanical, and instrumentation equipment.
• The project requires the installation of new digester covers, conduit, and equipment.
• The project includes the provision of sidewall hatches, access doors, and pipe penetrations.
• The project requires the installation of stairs from the roof of Digester 3 to the roof of the adjacent building.