industrial

I 90 Floating Bridge Anchor Cable Replacement

By |2020-03-06T23:58:10+00:00February 12th, 2019|Projects|

AUS recently completed the change out of 32 2-3/8-inch diameter cables for the I-90 floating bridge, owned and operated by the Washington Department of Transportation. AUS set up a mixed gas, surface supplied diving station, and a modular crane barge anchored on Lake Washington. Most dives were over 200 feet of water, the deepest occurring

BP Cherry Point Refinery Piling Inspection and Repair – Annual Contract

By |2020-03-07T00:17:32+00:00February 20th, 2018|News|

BP’s Cherry Point refinery has provided a significant portion of U.S. energy needs for more than 30 years. It is located along Pacific coastal waters in northwest Washington state and is the fourth largest refinery on the U.S. west coast. The refinery processes a large share of Alaska North Slope crude oil, more than 225,000