B.08 W9127N25B0004_COLUMBIA_RIVER_NON-ROUTINE_CLAMSHELL_2024_PLANS_DFH.PDF
Published: 10/25/2024
Description
DATE: US ARMY CORPS OF ENGINEERS PORTLAND DISTRICT DRAWINGS IN THIS SET RECOMMENDATION AND APPROVAL OF ALL THE SIGNATURES AFFIXED HEREON INDICATE OFFICIAL CLAMSHELL MAINTENANCE DREDGING 2024 COLUMBIA RIVER NON-ROUTINE CHIEF, ENGINEERING AND CO...
