Mississippi River, Baton Rouge to the Gulf, Saltwater Barrier Sill, Cutterhead Dredge Contract No. 1-2025. Specification No. OM25135
DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION MISSISSIPPI VALLEY.ENDIST NEW ORLEANS.W07V ENDIST NEW ORLEANS
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Mississippi River, Baton Rouge to the Gulf, Saltwater Barrier Sill, Cutterhead Dredge Contract No. 1-2025. Specification No. OM25135 The Contractor's dredge and attendant plant will primarily be used in connection with the construction and possible maintenance of a saltwater barrier sill located between Mile 63.0 and Mile 64.0 Above Head of Passes (AHP) on the Mississippi. The work will consist of satisfactorily placing hydraulically dredged material which shall be taken from a borrow area located on the river bottom. The contract plates show the approximate location of the sill and configuration of the sill (should the sill need to be built to -30’ LWRP with a 620’ notch to -55’ LWRP) and borrow areas. Further details of the location, size, and configuration of the sill and borrow area re...