HomeMy WebLinkAboutPhase 2 Water Reclamation Plant Department of Public Works
O Consent Agenda
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Jefferson County
Board of Commissioners
Agenda Request
To: Board of Commissioners
Mark McCauley, County Administrator
From: Monte Reinders, P.E., Public Works Director/County Engineer .rr,
Agenda Date: July 22, 2024
Subject: Change Order No. 2, Phase 2 - Water Reclamation Plant for the
Port Hadlock UGA, Project No. 405-2114-0, Commerce Project No.
22-96515-026
Statement of Issue: Change Order No. 2 with Interwest Construction of Burlington,
Washington.
Analysis/Strategic Goals/Pro's Et Con's: This change order includes the difference in
cost to increase the size of the Fiberglass Reinforced Plastic (FRP) ductwork; increase
width of a door within the Chem. building; and to re-location the influent piping and
meter vault. The changes from the original plan were done 1 ) to accommodate the
review comments during the material submittal process of the FRP piping package; 2)
to provide a door size which would accommodate removal and replacement of the
pressure water storage tank; and 3) to accommodate the future expansion of the
wastewater treatment plant influent headworks.
Fiscal Impact/Cost Benefit Analysis: The amount for Change Order No. 2 is
$37,395.79 (includes 9.1% Washington State Sales Tax). The contract amount will
increase from $10,063,123.15 to $10,100,518.94. The project is funded at 100% by
the Department of Commerce.
Recommendation: Public Works recommends that the Board authorize Change Order
No. 2 with Interwest Construction, and return two originals to Public Works for further
processing.
Department Contact: Samantha Harper, P.E., Project Manager, 385-9175.
Reviewe y: /
Mark McCau , County Administrator Date
JEFFERSON COUNTY
Sheet 1 of 2 DEPARTMENT OF PUBLIC WORKS Change
Z
Date: 7/15/2024 CHANGE ORDER order No.
Ordered by County Engineer under terms of
❑R Article9 and 11 of the General and Supplemental Conditions 1(j!;•2114.0
Contract No.
Change proposed by Contractor To:
Interwest Construction
En orsed by: �y1� y � ���4� � c, 4575 Fey Rd
Port Angeles,WA 98363
yontractor Firm Name
16 ZL
!;nature Dalte
Title
Consent given by Surety,(when required) Project Title Phase 2-Water
Reclamation Facility for
By: the PH Sewer
Attorney-In-fact Date
You are ordered to perform the following described work upon receipt of an approved copy of this change order:
This change order includes changes modifications to original contract items and additional items. The changes
Include increasing in the width of a door in the Chem Building; moving of the influent meter fault to accomidate
future influent headworks for the wastewater treatment plant;and increasing size of the Fiberglass Reinforced
Plastic(FRP)ductwork.
All work materials and measurement to be in accordance with the provisions of the standard specifications and
special provisions for the type of construction involved.
ORIGINAL CURRENT ESTIMATED ESTIMATED
CONTRACT CONTRACT NETCHANGE CONTRACTTOTAL
AMOUNT(Intl.9.1%sales taxi AMOUNT(incl.9.1%sales tax) THIS ORDER(Intl.9.1%sales tax) AFTER CHANGE(Intl.9.1%sales tax)
$ 10,020,835.00 $ 10,063,123.15 $37,395.79 $ 10,100,518.94
ORIGINAL CURRENT CONTRACT TIME NEW CONTRACT
CONTRACT TIME CONTRACTTIME CHANGE(Add/Del) TIME
502 0 N/A
APPROVAL RECOMMENDED APPROVAL COMMENDED
1-y A/-Z
1
pro onager Dote County ngineer Dote
APPROVAL OMME APPROVED
-711,51411- a
Engineering Services Manager Do Choir,Jefferson County Commissioners Date
JEFFERSON COUNTY Contract No 405-2114-0
Sheet 2 of 2 DEPARTMENT OF PUBLIC WORKS
Change
Date: 7/15/2024 CHANGE ORDER ESTIMATE Order No. 2
ESTIMATED ESTIMATED
UNIT UNIT QUANTITY AMOUNT
MEASURE PRICE CHANGE CHANGE
COP No. DESCRIPTION
008 Ipsize width of door in Chem. Building (OCR 00 LS $7,079.63 1 $7,079.63
Change location of influent meter vault for
009 future headwork (OCR 006) LS $19,261.99 1 $19,261.99
010 Change in size of FRP ductwork LS $7,935.00 1 $7,935.00
CO 002 Subtotal $34,276.62
ESTIMATED NET CHANGE SUBTOTAL: $34,276.62
9.1%Sales Tax $3,119.17
ESTIMATED NET CHANGE TOTAL: $37,395.79