2021-1102 - Sewer Pump Stations 5015 & 5019 Refurbishment Work

Summary and scope

Byron Shire Council is looking to engage a suitable civil contractor to complete the civil works associated with the refurbishment of SPS 5015 and 5019 in Byron Bay and Suffolk Park, respectively. A summary of the works for each SPS is as follows: SPS 5015 – Remove and replace pumps and pump pedestals (supplied by Council), guide rails and support brackets, replace DN100 riser pipes in DN110 PE100 to within the valve chamber including replacement of check valves and gate valves. Replace the inlet valve on the gravity line including the extension spindle. Remove and replace the switchboard (supplied by Council). Remove and dispose all items to be replacement. Remove and dispose the wet well ladder. Install concrete hardstand around valve chamber and including creating a suitable transition to the wet well cover slab, this may involve remove some of the existing concrete platform. Reinstate cover over padlock unit on wet well cover. Install a bypass connection tee. SPS 5019 – Remove and replace pumps and pump pedestals (supplied by Council), replace DN100 riser pipes in DN110 PE100 to within the valve chamber up to the check valves. Concrete riser pipe penetrations. Remove and replace the switchboard (supplied by Council). Remove and dispose all redundant items to be in the wet well i.e. DI tee and wet well ladder. Remove and dispose of the vent stack and replace with a McBerns Odour filter. Install a bypass connection tee.