HomeMy WebLinkAboutReg 2025-08-04 Item 6D - Contract - Cost Share Agreement: 2025 Annual Overlay Project with King County Water District #125 for $112,336.40ITEM INFORMATION
STAFF SPONSOR: DAVID BAUS ORIGINAL AGENDA DATE: 08/04/25
AGENDA ITEM TITLE Water District 125, 2025 Overlay Project
Cost Share Agreement
CATEGORY Discussion Motion Resolution Ordinance Bid Award Public Hearing Other
Mtg Date Mtg Date 8/4/25 Mtg Date Mtg Date Mtg Date Mtg Date Mtg Date
SPONSOR Council Mayor HR DCD Finance Fire TS P&R Police PW Court
SPONSOR’S
SUMMARY
During the Summer of 2024, WD 125 had a project to work on a water main replacement
along 51st Ave S and through coordination with the City, delayed final paving so it could be
included in the City's larger paving effort. Part of that contingency, the District will provide
a lump sum contribution equal to the paving costs they saved by partnering with the City.
Council is being asked to approve the cost-share agreement and to authorize signature of
the contract with WD 125, therefore accepting the lump sum payment of $112,336.40.
REVIEWED BY Trans&Infrastructure CommunitySvs/Safety Finance Comm. Planning/Economic Dev.
LTAC Arts Comm. Parks Comm. Planning Comm.
DATE: 07/28/25 COMMITTEE CHAIR: MOHAMED ABDI
RECOMMENDATIONS:
SPONSOR/ADMIN. Public Works Department
COMMITTEE Unanimous Approval; Forward to the Regular Consent Agenda
COST IMPACT / FUND SOURCE
EXPENDITURE REQUIRED AMOUNT BUDGETED APPROPRIATION REQUIRED
$112,336.40 $0.00 $0.00 Fund Source:
Comments:
MTG. DATE RECORD OF COUNCIL ACTION
08/04/25
MTG. DATE ATTACHMENTS
08/04/25 Informational Memorandum dated 07/25/25
Water District 125 Signed Contract
Minutes from Transportation and Infrastructure Committee meeting of 07/28/25
C OUNCIL AGENDA S YNOPSIS
----------------------------------Initials --------------------------------- I TEM N O.
Meeting Date Prepared by Mayor’s review Council review
08/04/25 JR 6.D.
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TO: Transportation and Infrastructure Services Committee
FROM: Jen Tetatzin, Public Works Director
BY: David Baus, Project Manager
CC: Mayor Thomas McLeod
DATE: July 25, 2025
SUBJECT: Water District 125, 2025 Overlay Project
Cost Share Agreement
ISSUE
Approve cost-share agreement with Water District 125 to help fund the construction of the 2025 Annual
Overlay Project.
BACKGROUND
During the Summer of 2024 Water District 125 had a project to update some of their watermain along
51st Ave S eventually becoming Macadam Road S. Working with the District final overlay paving was
able to be held off with the contingency that Water District 125 would give us a lump sum payment for
the paving costs saved in order for the funds to be used in a bigger city performed overlay that would
capture the work area from the water districts watermain project.
DISCUSSION
A takeoff was performed using the plan set from the watermain project showing how much of the road
would have been overlayed. Converting this area into a price per ton of asphalt a unit price was finally
applied to show the cost to purchase and install the asphalt using recent bid cost data.
FINANCIAL IMPACT
No contribution from the City. This is to accept funding from Water District 125.
RECOMMENDATION
Council is being asked to approve the cost-share agreement and to authorize signature of the contract
with Water District 125, therefore accepting the lump sum payment of $112,336.40, which includes a
contingency of $10,212.40.
Attachments:
Water District 125 Signed Contract
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City of Tukwila
City Council Transportation & Infrastructure Services Committee
Meeting Minutes
July 28, 2025, 5:30 p.m. – Hybrid Meeting; City Council Conference Room & MS Teams
Councilmembers Present Mohamed Abdi, Chair; Hannah Hedrick
Staff Present Jen Tetatzin, Griffin Lerner, David Baus, Adib Altallal, Catrien de Boer,
Adam Cox, Bryan Still, Mike Perfetti
I.PRESENTATION
II.BUSINESS AGENDA
A.Bid Award: 2025 Annual Overlay
Staff is seeking approval to award a bid to ICON Materials in the amount of $1,984,599.00 plus
contingency for the project.
Committee Recommendation
Majority approval. Forward to August 4, 2025 Regular Meeting Consent Agenda.
B.2025 Annual Overlay Project Cost Share Agreement
Staff is seeking approval of cost-sharing agreement with Water District 125 to accept
$112,336.40 to help fund construction of the 2025 Annual Overlay Project.
Committee Recommendation
Majority approval. Forward to August 4, 2025 Regular Meeting Consent Agenda.
C.Bid Award: Sewer Lift Station 2 Structural Modifications Project
Staff is seeking approval of a contract with Combined Construction, Inc. in the amount of
$282,949.52 for construction of the project.
Committee Recommendation
Majority approval. Forward to August 4, 2025 Regular Meeting Consent Agenda.
D.Contract Amendment: Sewer Lift Station 2 Structural Modifications Project
Staff is seeking approval of Amendment 2 to the agreement with Pace Engineers in the amount
of $43,880.00 for additional construction management and inspection on the Project.
Committee Recommendation
Majority approval. Forward to August 4, 2025 Regular Meeting Consent Agenda.
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