PROJ00519

• Contract/PO #: C153597
• Contractor Name: Windsor Reservoir and Canal Company
• Contract Type: Loan
• Water District: 3
• County: Larimer
• Bill Number: HB 91-1006
• Loan Projects - Doc Type: Feasibility Study

I

Woodward.Clyde ConsuRants

I

I

Tobie 6-3
Construction Cost Estimate
Alternative 3 (selected alternative)

I

I

Item Quantity Units Unit Cost Cost
Excavation 26000 cy $1.50 $39.000
Embnnkmcllf Fill 26000 cy $5.00 $130.000
Riprnp 1300 cy $10.00 $13.000
Bedding MfltcriCll 500 cy $12.00 $6.000
Sand DTilin 1500 cy .$12.00 $18.000
SIB Wflll 2000 sf $5.00 $10.000
Cut-Off Collar 15 cy $375.00 $6.000
Toe Drain 550 ft $10 $6.000
Piezometers 1 LS $6.000 $6.000
r...1Ollllmcnls 1 LS $7.000 $7.000
Surveys I LS $5.000 $5.000
As-Built Drawings I LS $7.000 $7.000
Item Totn] $253.000
Moh/Dcmob (8 %) $20.000
Construction Observation (J29f) $30.000
Sub Totnl $303.000
Contingency :10% $100.000
Grand TolAl $403.000

I

I

I

I

I

I

I

D",ugl~s ~"SQrVC'lr >>CC Il",. n"J9

I

I

.

.1

I

I

I