California
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Industry News
Scaled-down Delta tunnel project introduced in California
California Gov. Gavin Newsom’s administration unveiled a 3,000-page draft version of an environmental impact report for a scaled-down version of…
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Industry News
First tunneling machine reaches future Wilshire/La Cienega subway station
The first of two tunnel boring machines (TBM) working on the D Line (Purple) Extension project in Los Angeles, CA…
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