Tunnel Boring Machine Retrieval

The Karegnondi Water Authority (KWA) has successfully completed the retrieval of the micro-tunnel boring machine used in the construction of the KWA pipeline. This German-made piece of machinery was crucial in the creation of a tunnel under Lake Huron, allowing for the pipeline's construction with minimal environmental disruption. With the retrieval of the boring machine, the KWA marks another significant milestone in the progress of this major infrastructure project.