Woy Woy Major Bypass Pit
Client Organisation: Central Coast Council Date completed: January 2019 Project Duration: 9 months Project Value: $800k
Client Organisation: Central Coast Council Date completed: January 2019 Project Duration: 9 months Project Value: $800k
Refurbishment of a wet well / dry well arrangement which had been in service for over 30 years in Singleton.
Rivers Constructions was engaged to design and construct a new concrete bypass pit and bypass connection point into the existing 800mm rising main near the existing station.
Rivers Constructions designs and constructions new waster-water pumping station
Design and construction of new recirculation pipe work and interconnecting lines between the inlet works, sludge pump station and back-wash pumps
Project involved the construction of the new DN450 diameter polypropylene gravity sewer main and a new DN375 rising main using glass reinforced plastic, ductile iron and polypropylene pipe.
Refurbishment of an existing sewer pumping station at West Gosford, modifications to the collection inlet chamber, control building modifications, large sewer bypass including constructing a new bypass point in the existing rising main and hardstand works.
Construction of new wet well pumping station Namoi Village using remote construction technology and transporting to site and installed along with electrical works and switchboard
Construction of a new gravity main up to 7 meters deep to a new wet well pumping station with structures constructed on a concrete beam to prevent subsidence
Construction of a new water inlet gravel screened structure in the Patterson River which delivered water to a wet well arrangement in the riverbank plus new polypropylene watermain.