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<br />PRELIMINARY OPINIONS OF' COST, . , ' , " , ' ", , . . :
<br />FOR OPTION 3 - NORTH AND WEST SHORE DENSITY DEVELOPMENT'
<br />LAKE CROOK STUDY. . ' .,' ." ' " '12 JÙNE 2001
<br />
<br />
<br />he following information is intended to show the relative costs of development under this scheme versus other options and
<br />s based on the consultant's experience. Actual costs may be higher or lower than these preliminary estimates. Estimates
<br />re not based on substantial engineering surveys and data which may later reveal obstacles or possible savings in cost.
<br />
<br />Item
<br />
<br />Description
<br />
<br />NORTH SHORE:
<br />1 Clearing and grubbing of rights of way
<br />2 Drainage structures; culverts and inlets; headwalls
<br />3 Roadway shaping, excavating, filling, and compacting
<br />4 On-site water lines; 6" - 1 Z' size; fire hydrants, valves
<br />5 Off-site 1 Z' water line from plant to new ground storage
<br />6 0.5 mgal ground storage; pressure pumping station
<br />7 On-site sanitary sewer lines; 6"-8" size; manholes; cleanouts
<br />8 Submersible pump liftstations; force mains; wetwells
<br />9 Off-site 12" gravity sanitary sewer to existing trunk
<br />10 Dry bore and casing; U.S. 271
<br />11 Reinforced concrete pavement
<br />12 Entry way signage; lighting; street signs; traffic signs
<br />12 Landscaping entrances and common areas; irrigation
<br />14 Monolithic concrete curb
<br />
<br />....
<br />
<br />Subtotal for North Shore:
<br />
<br />WEST SHORE UNIT I:
<br />1 Clearing and grubbing of right's of way
<br />2 Drainage structures; culverts and inlets; headwalls
<br />3 Roadway shaping, excavating, filling, and compacting
<br />4 On-site water lines: 6" - 1 Z' size; fire hydrants, valves
<br />5 Off-site 1 Z' '",ater line
<br />7 On-site sanitary sewer lines; 6"-8" size; manholes; cleanouts
<br />8 Submersible pump liftstations; force mains; wetwells
<br />9 Off-site 6" force main to North Shore
<br />11 Reinforced concrete pavement
<br />12 Monolithic concrete curb
<br />13 Entry way signage; lighting; street signs; traffic signs
<br />14 Landscaping entrances and common areas
<br />
<br />Estimated Units Unit Total
<br />Quantity Price
<br />58 acres $8,000 $ 454 , 000
<br />40 ea 12,500 500 . 000
<br />420 sta. 1,500 630 , 000
<br />42000 l.f. 22 924,000
<br />6000 I.f. 32 192,000
<br />1 LS 350 , 000 350 , 000
<br />4 OCOO I.f. 25 1 ,000,000
<br />5 ea. 85 ,000 425,000
<br />11000 I.f. 34 374,000
<br />200 l.f. 160 32,000
<br />154000 s.y. 25 3,850,000
<br />1 LS 40000 40 , 000
<br />1 LS 80000 80,000
<br />84000 I.f. 6 504 ,000
<br /> $ 9,365,000
<br />
<br />45.5 acres
<br />30 ea
<br />330 sta.
<br />33000 I.f.
<br />3000 I.f .
<br />35000 I.f .
<br />1 ea.
<br />3000 I.f .
<br />121000 s.y.
<br />66000 I.f.
<br />1 LS
<br />1 LS
<br />
<br />$8,000
<br />12,500
<br />1,500
<br />22
<br />32
<br />25
<br />85,000
<br />20
<br />25
<br />6
<br />20000
<br />40000
<br />
<br />$364,000
<br />375,000
<br />495,000
<br />726,000
<br />96 , 000
<br />875,000
<br />85 , 000
<br />60 , 000
<br />3,025,000
<br />396,000
<br />20000
<br />40000
<br />
<br />Subtotal for Unit I
<br />
<br />56,557 000
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