Description
Sub-contract to Dufferin Construction Company. Work includes construction of 1000 m of new precast concrete acceleration & shore approach walls, demolition of the existing acceleration wall, excavation of a 90 m long x 20 m wide x 4.5 m deep intake channel by drilling and blasting, installation of an intake cofferdam, with interlocking SSP circular cells and a grout curtain and removal of the intake cofferdam.
Equipment
Derrick#1 c/w Manitowoc 4100 & Stone Hopper
Derrick#27 c/w NW 9570 Crane & Drill Tower
Tugs - Bagotville, Whitby, Letaureau
2 Flat Scows & 2 Dump Scows
Shore - American 9260 Crane, John Deer 450 Excavator, D6 Dozer
Location
Niagara Falls, Ontario, Canada
Owner
Ontario Power Generation
General Contractor
Strabag
Dufferin Construction
Completion Date
Fall 2007
Contract Value
$32,500,000.00

