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WSDOT adds 2nd Silverback to Hood Canal Bridge fleet

WSDOT now operate two, Grizzly 21's and one Grizzly 16 on both the Hood Canal and I-90 floating bridge maintenance programs.

Twin 300 H.P. OXE Diesel Outboards
WSDOT Crews aboard Silverback Grizzly 16 Workboat

Contact Silverback Marine today to learn more!

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