HomeMy WebLinkAboutCONSENT PHUGA change order 11 Department of Public Works
O Consent Agenda
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Jefferson County
Board of Commissioners
Agenda Request
To: Board of Commissioners
Josh Peters, County Administrator
From: Monte Reinders, P.E., Public Works Director/County Engineer
Agenda Date: October 20, 2025
Subject: Change Order No. 11, 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. 11 with Interwest Construction of Burlington,
Washington.
Analysis/Strategic Goals/Pro's Et Con's: This change order modifies the original plan
in the following ways: 1) added metal wainscot in the shop space; 2) added top course
for finishing around the admin and chem buildings; 3) reconfigured the foul air lines
at the dewatering bins; 4) added an additional propane regulator to feed the
generators; 5) placement of landscape rocks at various locations; 6) added a stainless
steel lab sink and countertop; 7) added HVAC controls for the lab heating unit; 8)
modified the davit crane floor socket at the yard pump station; and 9) added conduits
at various location per OCR 09.
Fiscal Impact/Cost Benefit Analysis: The amount for Change Order No. 11 is
$57,819.85 (includes 9.2% Washington State Sales Tax). The contract amount will
increase from $10,524,218.43 to $10,582,038.28. The project is funded at 100% by
the Department of Commerce.
Recommendation: Public Works recommends that the Board authorize Change Order
No. 11 with Interwest Construction, and return two originals to Public Works for
further processing.
Department Contact: Samantha Harper, P.E., Project Manager, 385-9175.
Reviewed By:
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JoshPeters, County Administrator Date
JEFFERSON COUNTY
Sheet 1 of 2 DEPARTMENT OF PUBLIC WORKS Change
11
Dale: 10/8/2025 CHANGE ORDER Order No.
Ordered by County Engineer under terms of
EArticle 9 and 11 of the General and Supplemental Conditions
Contract No.
Change proposed by Contractor To:
Interwest Construction
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Title
Consent given by Surety:(when required) Project Title Phase 2-Water
Reclamation Facility for the
By: PH Sewer
Attorneyin fact Dote
You are ordered to perform the following described work upon receipt of an approved copy of this change order:
The changes for this change order were 1)added metal wainscot for the shop; 2)added top course for finishing around the
admin and chem buildings; 3)reconfiguration of the foul air lines at the dewatering bins;4)additional propane regulator to
feed the generators;5)landscape rocks,various locations;6)additional stainless steel lab sink and countertop;7)
additional HVAC controls for lab space;8)modifications to the davit crane floor socket at the yard pump station;9)
additional conduits,various location(OCR 09).
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 NET CHANGE CONTRACT TOTAL
AMOUNT(Incl.9,1%WSST) AMOUNT(Incl.9.1%WSST) THIS ORDER(incl.9.2%WSST) AFTER CHANGE(Incl.9.1%WSST)
$ 10,020,835.00 $ 10,524,218.43 $57,819.85 $ 10,582,038.28
ORIGINAL CURRENT CONTRACT TIME NEW CONTRACT
CONTRACT TIME CONTRACT TIME CHANGE(Add) TIME
502 606 0 606
APPROVAL RECOMMENDED APPROy C RECOMMENDED /
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Projectp3v_ii,.. e._(..\_hry
Dote County Engineer Date
APPROVAL RECOMMENDED APPROVED
❑ Cl
Engineering Services Manager Date Chair,Jefferson County Commissioners Date
JEFFERSON COUNTY I Contract No. 1405-2114-0
Sheet 2 of 2 DEPARTMENT OF PUBLIC WORKS
_ Change
Date: 10/8/2025 CHANGE ORDER ESTIMATE Order No. 11
ESTIMATED ESTIMATED
UNIT UNIT QUANTITY AMOUNT
MEASURE PRICE CHANGE CHANGE
COP No. DESCRIPTION
34.1 Added conduit in scope of OCR 09 LS $27,269.86 1 $27,269.86
39 Davit crane floor socket LS $1,878.50 1 $1,878.50
40 Added HVAC controls LS $2,276.67 1 $2,276.67
41.1 Stainless Steel Lab Sink and Countertop LS $3,698.96 1 $3,698.96
42 Landscape Rocks LS $2,329.51 1 $2,329.51
Additional regulator to feed propane
43 generators LS $5,830.61 1 $5,830.61
47 Reconfigure foul air at dewatering bins LS $3,155.60 1 $3,155.60
Added CSTC around sidewalks and buildings-
52 clean-up LS $3,234.26 1 $3,234.26
53 Metal wainscoat for the shop LS $3,274.61 1 $3,274.61
I CO 11 Subtotal $52,948.58
1.
ESTIMATED NET CHANGE SUBTOTAL: $52,948.58
9.2%Sales Tax $4,871.27
ESTIMATED NET CHANGE TOTAL: $57,819.85