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L4WER BROADWAY SEWER REHABILITATION ECONOMIC REVIEW
<br /> SUMMARY OF SELECTED PROJECT ALTERNATIVES & COSTS TO APPROVED BUDGET
<br /> PROJECT ALTERNATIVES
<br /> ALTERNATIVE A ALTERNATIVE A ALTERNATIVE B ALTERNATIVE B
<br /> PROJECT COSTS �nNre project wlth (EnHre project with (60%Option with (60%Option wlth
<br /> pumped bypass) internal flume) pumped bypass) internal flume) COMMENTS:
<br /> ;::: . ... . ;.
<br /> Low Bid from Parkway Const. $883,450 ',::;:;:::: ;, „ $619,320 '.;.` "`:.::
<br /> ;:. _
<br /> Credit for Internal Flume Bypass $0 -$85,120 $0 -$12,850
<br /> Est. Contract Award Amount $883,450 $798,330 $619,320 $606,470
<br /> Engineering Fees $54,700 $54,700 $36,500 $36,500
<br /> Total Construction Cost $938,150 $853,030 $655,820 $642,970
<br /> Budget Overrun/CJnderrun $196,150 $111,030 -$86,180 -$99,030 Approved Budget$742,000
<br /> SUMMARY OF COSTS TO DEFER A PORTION OF THE PROJECT FOR 5 YEARS
<br /> PROJECT ALTERNATIVES
<br /> PROJECT COSTS ALTERNATIVE A ALTERNATIVE A ALTERNATIVE B ALTERNATIVE B ALTERNATIVE C ALTERNATIVE C
<br /> (Entire proJect with (Entlre project with (60%Option wlth (60%Option with (40%with pumped (40%wkh intern�l
<br /> pumped bypass) intemal flume) pwnped bypass) internal ilume) bypass in 5 yesrs) ttume in 5 yesra) COMMENTS:
<br /> Project Cost without Bypass $655,167 �655,167 $454,957 $454,957 $200,210 �200,210
<br /> Bypass Costs $228,283 $143,163 $164,363 $151,513 $164,363 5151,513
<br /> Est. Contract Award Amount $883,450 $798,330 $619,320 $606,470 $364,573 a351,723
<br /> Engineering Fees(Inspection) $54,700 $54,700 $36,500 $36,500 :;:' .`"; <: ':`::.':
<br /> Total Project Cost(1996) $938,150 $853,030 $655,820 $642,970 : ' ;: : '"::;:.' .' .:<'
<br /> Est. Costs to Defer 40%of Proiect ` - ''" ' '
<br /> _...., .;.. .
<br /> Engineering Fees(LTpdate Plans) ` ': ' '" ` .'` ; $12,500 $12,500
<br /> ;
<br /> Engineering Fees(Inspection) , .:. . ..;::::;.::;.i;::,:;: . . . $36,500 $36,500
<br /> Additional Mobilization Costs $4,004 $4,004
<br /> Est. Cost of 40%Project(1996) >: , :"'; ;; . ,; $417,577 $404,727
<br />, Est. Cost of 40%Pro'ect 2001
<br /> J � ) , ,. ;::.:: : ::`:;`;.;::<'; ;.>, ;::::.>:::. $480,214 $465,436
<br /> Inflation(3%per Yr for 5 Yrs)
<br /> , , ; .. . I
<br /> . LBW-REI�AB 1
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