HomeMy WebLinkAboutCOM 0490.001 2000-2002 FEASIBILITY STUDY ~ ~'r--~--~°~~-°°•°
PALAI WATERSHED ~-~=°°s-°~'~~`~"~~"~°~'
SOUTH HILO ~'fl~
Army Corps of Engineers has conducted a reconnaissance Study and an alternative was identified
with favorable B/C ratio and a 6.5 million design/construction cost.
Feasibility Study will now be conducted to identify and formulate potential alternatives that
address flood mitigation and to obtain approval of project construction. A detailed analysis of
the alternatives will be performed including cost estimates and environmental studies.
Schedule: Start 2002 Complete 2005
Funding: County responsible for 50% of feasibility study cost
Total County Cash Share $335,225
Total In Kind Services $82,800
Total Project Cost $836,050 (see attached funding schedule)
Description: Construct a 1,00 ft long unlined open channel along the perimeter of the Hilo
Golf Course to divert water from Palai Stream to Haihai Street. Construct a 1000
ft underground box culvert from Haihai Street to Kanoelehua Avenue Bridge.See
attached plan.
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Palai Stream Flood Control Protect, Protect Mana~ernent Plan -continued
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14.0 SCHEDULE OF FISCAL YEAR FUNDING
The feasibility study is scheduled to start in the second quarter of the federal government's FY02
and is anticipated to be completed by the end of the second quarter of FY05. The federal
governmcnt's fiscal year begins 1 October. The cost share breakdown of study funds by federal
fiscal year is shown below in Table 3.
TABLE 3. COST SNARE BREAKDOBVN
BY )FEDERAL FISCAL YEAR
. FY02 FY03 FY04 FY05 TOTAL
Federal Gover~aaraent $170,430 $111,2Q5 $113,390 $23,000 $41:8,025
County ~sI' Ila~vai`ii, DPI
(Project Sponsor) $170,430 $111,205 $113,390 $23,000 $418,025
Cash Contribution $143,750 $ 77,395 $ 91,080 $23,000 $335,225
In-Kind Services 26,680 $ 33,810 $ 22,310 $ 0 $ 82,800
TOTAL ESTIMATED
STUDX COST $340,860 $222,41:0 $226,780 $46,000 $836,050
The net County of Hawaii (Project Sponsor) share for FY02, FY03, FY04 and FY05 reflects a
credit for in-kind services performed by the project sponsor during the feasibility study. The
total credited amount resulting from in-kind services was estimated at $82,800. A#Icr deducting
the credit-from in-kind services, the total non-federal cash contribution to be provided by the
project sponsor will be $335,225.
15.0 RESOURCE CONTROL
The PM will manage, analyze and control all project and study costs and budgets in accordance
with the approved PMP. However, management of funds to provide the required technical
products within the authorized budget of the PMP remains the responsibility of the various
functional chiefs. The PM's control and management of the overall project and study funds does
not relieve the respective chiefs from this responsibility.
16.0 LOCAL COOPERATION PLAN
The responsibilities of the project sponsor throughout this feasibility study are clearly defined in
the Feasibility Cost Sharing Agreement. Additionally, individual line items in the form of in-
kind services for which the sponsor is responsible are identified in the network analysis and work
breakdown schedule.
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