Name: Illinois
Type: Cutter suction dredger
Owner: Great Lakes Dredge & Dock Company
Built by: Avondale Shipyards
Year: 1971
Total installed power: 8.464 kW
Cutter power: 1.331 kW
Length o.a.: 94,2 m
Length hull: 67,1 m
Breadth: 20,4 m
Draught: 2,7 m
Suction pipe: 1 x 864 mm
Dredging depth: 22,9 m