For the last few weeks we have been cleaning, preparing and pulling pipes throughthe existing box culvert.

• We have removed over 100 cubic meters of silt and debris that has built up over the lifespan of the culvert (up to 520mm thick).
• We replaced the props supporting the current ceiling of the culvert.
• We installed pipe runners on the walls and around the central props to guide the pipes during the winching.
• We have welded and pulled 8 total pipes through the culvert with 10 pipes left to pull through.