Microtunneling

Canopy Pilot-Tubes Provides Unique Project Solution

Installing pipelines or utilities beneath active roadways is always a challenge. Highway departments are concerned that excavations beneath their roadways could settle or create sinkholes in the roadway alignment, damaging the road. Owners of facilities don’t want heavy weight and vibration of road traffic passing overhead to damage them.

Breaking Records in a Conservation Park

Watercare Services of New Zealand engaged McConnell Dowell and McMillen Jacobs to increase the outfall capacity for its Army Bay Wastewater Treatment Plant. The project involved installing a new wastewater outfall, upgrading the existing pump station and building a new ultraviolet disinfection facility.