7316

• UCREFRP Catalog Number: 7316
• Author: U.S. Army Corps of Engineers.
• Title: Redlands Dam Fishway Feasibility Study, Gunnison River, Colorado.
• USFW Year: 1986.
• USFW - Doc Type: Walla Walla.
• Copyright Material: NO

TABLE 3
FEASIBILITY COST ESTIMATE
ALTERNATE N0. lA
Item Unit Quantity Unit Price Amount
Prep Work
Winter Protection LS 1 $10,000.00 $ 10,000
Dewatering JOB 1 50,000.00 50,000
Access Roads JOB 1 2,000.00 2,000
Mob and Demob JOB 1 50,000.00 50,000
Structural
Concrete w/Reinforcing CY 292 600.00 175,200
Mass Concrete - Anchors CY 30 150.00 4,500
Diffuser Grating LB 2,870 1.50 4,305
Structural Aluminum LB 3,480 5.00 17,400
Concrete Removal CY 80 1,100.00 88,000
Rock Removal - Stones CY 26 35.00 910
Earth Excavation CY 90 16.00 1,440
Structural Steel (Bar, Trash,
and Fish Trap) LB 3,340 2.50 8,350
Trash Shear Boom LF 192 244.00 46,848
Boom to Dam Connection JOB 1 10,000.00 10,000
Mechanical
42" CCP w/Welded Joints LF 36 285.00 10,7.60
Bends EA 2 3,100.00 6,200
42" Butterfly Valve EA 1 11,500.00 11,500
Slide Gates (Special Fabricated) EA 3 7,500.00 22,500
Hand Crane for Lifting Fish EA 1 2,500.00 2,500
Subtotal $521,913
Contingen cies 25% 130,478
Subtotal $652,391
E&D, S&A 20% 130,478
TOTAL $782,869
Use $782,900
•
TABLE 3