HSC Expansion Project Segment
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Houston Ship Channel For more information, visit our website at Proposed Improvements ExpandTheHoustonShipChannel.com HOUSTON Baytown 6 4 5 Bay Reach La Porte Bayport Channel 3 1C Barbours Cut Channel Bolivar Roads to Redfish Boggy Bayou to Sims Bayou 1A Trinity Bay • Approximately 11.5 miles in length 2 Sims Bayou to I-610 Bridge • Widen Channel to 700 feet 1B I-610 Bridge to Turning Basin • Bend easings • Construct bird island • Mitigate for oyster habitat loss League City Redfish to Bayport Ship Channel 1B • Currently not in the proposed federal Galveston Bay plan, so must be built by local interests 1A • Approximately 8.3 miles in length • Widen Channel to a minimum of 700 feet Texas City • Bend easings • Construct marshes and three bird islands in Galveston Bay • Mitigate for oyster habitat loss Bayport Ship Channel to Barbours Cut Gulfof Mexico • Currently not in the proposed federal plan, so must be built by local interests 1C • Approximately 5 miles in length Boggy Bayou (BW 8) to Sims Bayou • Widen Channel to 700 feet • Construct additional marshes • Widen Channel to approximately 530 feet through Greens Bayou confluence • Mitigate for oyster habitat loss 4 • Deepen from existing 41 feet to 46.5 feet from Boggy Bayou to Hunting Bayou Bayport Ship Channel (last Turning Basin before reaching 2 Washburn Tunnel) • Approximately 4 miles in length • Widen Channel to approximately 455 feet Sims Bayou to IH 610 • Construct three bird islands and marshes in 5 Galveston Bay • Deepen from existing 37 feet to 41.5 feet • Mitigate for oyster habitat loss • Modify channel entrance to reduce shoaling IH 610 to Turning Basin Barbours Cut Ship Channel 6 3 • Deepen from existing 37 feet to • Widen Channel to approximately 455 feet potential 39 feet • Construct additional marshes on • Increase Brady Island Turning Basin Atkinson Island • Modify channel entrance • Perform advanced maintenance for flare No improvements planned in these areas.