Emerging from the depths of the northwestern coast along the edge of Puget Sound in Washington, Bertha has concluded its subterranean run of more than 2,800 m (9200 ft) on April 4,2017, proving that the determination of the American tunneling industry has no boundaries. Agencies throughout the country can now rest assured that no complication affecting their infrastructure project will prevent project success. The UCA of SME salutes all of the Alaska Way team members for their resilience and accomplishments.
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