Gladys Drive and Vicinity Main Replacement

The Work includes, but is not limited to, mobilization and demobilization, locating District facilities to satisfy the District’s USA North (811) obligations, the installation of approximately 2.7-miles of 6- inch and 8-inch diameter polyvinyl chloride (PVC) and ductile iron (DI) water mains and appurtenances, installation of temporary above ground piping (topline), installation and testing of cathodic protection, installation of hydrants, relocation of meter and meter boxes, abandonment in place of existing mains and appurtenances, abandoning via slurry fill pipes 8-inch and larger in diameter, transporting of materials, on-site storage, excavation, sheeting, shoring, bracing, draining, collection and disposal of all treated water contained within the existing pipes and all water used to flush new installed pipes, disposal of any ground water encountered to the local storm drain, most stringent, for discharge of water to the local storm drain systems, backfill, compaction, site restoration, tie-ins and renewal and replacement of water service laterals, concrete and asphalt concrete (AC) pavement surface repairs and restoration, curb, gutter and sidewalk concrete repairs and restoration, preparing and administering traffic control, and obtaining encroachment permits from the City of Pleasant Hill.

Division 33 -

Utilities, Instrumentation and Control for Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Disinfecting of Water Utility Distribution, Water Utility Storage Tanks.