300mm concrete stormwater drain joint across public road/tee junction had become misaligned and was allowing significant amounts of road fill to enter pipeline creating major obstructions and continual blockages.

Hydrojetted cleared all debris form stormwater pipeline and scoured walls removing any scale.

Prepared 300mm x 4m sectional repair liner and installed into position through Side Entry Pits.

This created a seamless section of new pipe within the original concrete pipe, eliminating further road fill ingress from misaligned joints.