Mechanical clamshell dredging of Grays Harbor, Inner Harbor, Washington, will begin July 16, making it safer for local boaters to navigate. Dredging operations will run continuously, 24/7, and ...
JOINT BASE ELEMDORF-RICHARDSON – Water spilled over the edges of the clamshell shovel like a fountain as the crane hoisted the final bucket of dredged material. On Jan. 24, the six cubic yard-scoop of ...