Cooling Water Conduit – Gladstone

Worker and equipment inside large concrete tunnel during repair works

Cooling Water Conduit – Gladstone

​Critical infrastructure requires precise repair—done right the first time.

We carried out remedial leak sealing and void filling works on the cooling water conduit at Gladstone. Active water egress was sealed using high-pressure polyurethane injection, creating a durable and flexible barrier within the concrete structure. To stabilise the ground and fill subsurface voids caused by water egress and erosion, we injected engineered resin solutions.

The result? A secure, stable, reliable conduit.