HomeMy WebLinkAboutTIC 2017-05-09 Item 2F - Grant Applications - King County Flood Control District for 2017 Annual Small Drainage ProgramCo"Ity- of Tukwila Allan Ekberg, Mayor
Public Works Department -Bo6 Giberson, Director
TD: Transportation and Infrast Committee
FROM: Bob Giberson,PmbNc Works Director/��
BY: Ryan Larson, Senior Program Manager
CC: Mayor Ekberg
DATE: May 5, 2017
SUBJECT:
Project No. 91741201
Grant Applications
ISSUE
Authorization to submit grant applications for the 2017 Annual Small Drainage Program.
The hJOg COUDtv Flood CUD\nO| District has $4.00 OOiUiOD 8V8i|8b|g in grant funding for projects ih8t
reduce the impacts Of flooding 0r the potential for flooding. Applications are due May 10'2017for
funding iD2018.
The 2017 Annual Small Drainage Program includes two projects along the Green River. One project
will install a ladder, railing, and other safety improvements k}the Gilliam Creek OUd8|i The other project
will increase the height of8retaining wall OO the south side of the South 180th St Green River Bridge to
provide additional freeboard height for flood protection. The estimated construction costs for both
projects is $154,750.
ANALYSIS
The City has designed seven small drainage projects for potential construction iD2O17. The total
estimated construction costs for the projects is $656,300, yet the total budget is only $515,000. In
addition, approximately $22O'0OOiG needed for surface water improvements oD the Cascade View Safe
Routes L0 School Phase || project CUrFBDdVb8iDg8dv8rtiS8d.
Prior tO advertising the 2U17 Small Drainage Program, staff will reduce the number Of planned projects
SO that the overall estimated project C0Gtd0RSDOteXCeedLh88v@i|8b|8bUdget.||iSp[VpOS8dth8tthe
two projects Onth8G[e8DRivgrb8de|8VedUDd|2O188Ddth8Lg[8OtfVDdSb86OUgh1tOCVVe[S0nOeO[
all project costs.
FISCAL IMPACT
The King County Flood Control District grant does not require matching funds, but additional surface
water funds may be proposed to increase the likelihood of funding. Matching funds, if proposed, are
available iDthe 2018 Annual Small Drainage budget.
RECOMMENDATION
Committee approval to submit grant applications tO the King County Flood Control District for
construction funding for the 2018 Small Drainage Program.
Attachment: Page Q0.2O17QP
w:\PwsngpROJEomwonPro**s\Annual Small Drainage ,rogramsom,SDP (91741201)\Grants\lmwem"Grant Application 0505,rsmuoc,
E9
CITY OF TUKWILA CAPITAL PROJECT SUMMARY
2017 to 2022
PROJECT:
Annual Small Drainage Program Project No. 9XX41201
DESCRIPTION:
Select, design, and construct small drainage projects throughout the City.
Provide drainage corrections for existing /ongoing drainage problems throughout the City, including culvert
JUSTIFICATION:
replacements, drain extensions, and pavement upgrades.
STATUS:
Projects for this annual program are taken from Small Drainage Project List.
MAINT. IMPACT:
Reduces maintenance.
74
Ongoing project, only one year shown in first column. Construction expenses may occur over two calendar
COMMENT:
80
80
years.
FINANCIAL Through Estimated
(in 9000's) 2015 2016 2017 2018 2019 2020 2021 2022 BEYOND TOTAL
EXPENSES
Design
74
80
80
80
80
80
80
80
80
714
Streamgages/Monitor
10
10
35
35
36
36
36
36
40
274
Const. Mgmt.
62
80
80
80
80
80
80
80
80
702
Construction
255
515
515
515
514
514
514
513
513
4,368
TOTAL EXPENSES
401
685
710
710
710
710
710
709
713
6,058
FUND SOURCES
Awarded Grant
0
Proposed Grant
0
Mitigation Actual
0
Mitigation Expected
0
Utility Revenue
401
685
710
710
710
710
710
709
713
6,058
TOTAL SOURCES
401
685
710
710
710
710
710
709
713
6,058
Project ect`' Location.
Entire System
w
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2017 - 2022 Capital Improvement Program 96 50