US Army Corps of Engineers
New Orleans District

Dredging the Atchafalaya River Bar Channel
Ensuring commercial shipping continues unrestricted in southeast Louisiana, the U.S. Army Corps of Engineers contracts dredges to keep navigation “lanes” open. The challenge is in keeping the river’s navigable depth and width at authorized dimensions, a yearly focus for the corps. Recent operations on the Atchafalaya River saw the dredge Alaska working the Bar Channel. The authorized dimension for the navigation project is 20ft deep and a bottom width of 400ft.

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Tags: dredging
Photo by: G.A. Volb, USACE, New Orleans District  |  VIRIN: 121102-A-CE099-002.JPG