22-83 Approving Change in Order No.2 Integrated Water Services Construction Pump Station St. Vrain Water Treatment Plant 07-13-2022EJCDC C-941 Change Order
Prepared by the Engineers Joint Contract Documents Committee and endorsed by the Construction Specifications Institute.
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SECTION 00941
CHANGE ORDER
No. 2
Date of Issuance: 2022.07.01 Effective Date: 2022.07.13
Project:
St. Vrain WTP Pump Station
Owner:
Town of Firestone
Owner's Contract No.:
W2020-9524.02
Contract:
St. Vrain WTP Pump Station
Date of Contract:
May 26, 2021
Contractor:
Integrated Water Services
Engineer's Project No.:
22704136
The Contract Documents are modified as follows upon execution of this Change Order:
Description:
The Contractor has incurred costs related to the additional work necessitated and listed below. These items are explained in greater detail
in accordance with their respective attachment.
(New) Item #PCO #1 - Foundation Preparation
(New) Item #PCO #2 - EUSERV Panel
(New) Item #PCO #4 - Generator Pad Size Increase
(New) Item #PCO #5 - Conduit & Electrical Cable
(New) Item #PCO #6 - Painting Exterior of Pump Station
(New) Item #PCO #8 – Louver Resize
Furthermore, an additional thirty (30) calendar days has been requested by the contractor to accommodate for the work above. However,
the completion of this project is directly tied to the completion of the water treatment plant (WTP). Currently, the WTP schedule shows
treated water should start production for delivery to the Finished Water Tank starting mid-August. The Substantial and Final Completion
dates have been adjusted based on this timeline for this change order.
Attachments (list documents supporting change):
Attachment A - PCO #1 - Foundation Preparation for Pump Station 8.4.2021
Attachment B - PCO #2 - EUSERC Panel 9.16.2021
Attachment C - PCO #4 - Generator Pad Size Increase 1.18.2022
Attachment D - PCO #5 - Conduit & Electrical Cable WCD #01 2.15.2022
Attachment E - PCO #6 - Painting Exterior of Pump Station 5.4.2022
Attachment F – PCO #8 – Louver Resize 6.30.2022
EJCDC C-941 Change Order
Prepared by the Engineers Joint Contract Documents Committee and endorsed by the Construction Specifications Institute.
00941 - 3
CHANGE ORDER
INSTRUCTIONS
A. GENERAL INFORMATION
This document was developed to provide a uniform format for handling contract changes that affect Contract Price or
Contract Times. Changes that have been initiated by a Work Change Directive must be incorporated into a subsequent
Change Order if they affect Price or Times.
Changes that affect Contract Price or Contract Times should be promptly covered by a Change Order. The practice of
accumulating Change Orders to reduce the administrative burden may lead to unnecessary disputes.
If Milestones have been listed in the Agreement, any effect of a Change Order thereon should be addressed.
For supplemental instructions and minor changes not involving a change in the Contract Price or Contract Times, a Field
Order should be used.
B. COMPLETING THE CHANGE ORDER FORM
Engineer normally initiates the form, including a description of the changes involved and attachments based upon
documents and proposals submitted by Contractor, or requests from Owner, or both.
Once Engineer has completed and signed the form, all copies should be sent to Owner or Contractor for approval,
depending on whether the Change Order is a true order to the Contractor or the formalization of a negotiated agreement
for a previously performed change. After approval by one contracting party, all copies should be sent to the other party for
approval. Engineer should make distribution of executed copies after approval by both parties.
If a change only applies to price or to times, cross out the part of the tabulation that does not apply.
ATTACHMENT A - PCO #1
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ATTACHMENT B - PCO #2
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ATTACHMENT C - PCO #4
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ATTACHMENT E - PCO #6
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June 30, 2022
Mr. David Lindsay
Colorado Civil Group, Inc
Re: St. Vrain Water Treatment Plant Pump Station
Resizing of Louver
Project #497
PCO #8 Louver Resize
Dear David Lindsay
This change will result in a add to the Contract of $17,465 and an increase in contract
duration of 4 calendar days from the date of approval to deliver the materials to the site and
perform the work.
Integrated Water Services has completed the work as discussed with the Owner.
Should you or the owner have any questions please contatct me at your convienence.
Sincerely,
INTEGRATED WATER SERVICES, INC.
Greg Dills
COO
IWS is presenting proposed change order #8 for removing and replacing the north side louver in order to
provide clearance at switchgear per RFI #15. The scope of each change item attached is hereby limited tot
he scope of work and terms & conditions of the proposal presented in this Change Request respective to
each change item referenced.
4001 North Valley Drive Longmont, CO 80504
jgerman@integratedwaterservices.com
P. (719) 331-5133
Attachment F - PCO #8
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06/30/22Re: St. Vrain Water Treatment Plant Pump StationResizing of LouverProject #497PCO #8 Louver ResizeITEMUNIT TOTAL UNIT TOTAL UNIT TOTAL UNIT TOTAL UNIT TOTAL UNIT TOTALNO.QTYUNITCOST COST COST COST COST COST COST COST COST COST COST COSTLaborProject Manager 2 MH 110.00 220.00110.00 220.00Superintendent 2 MH 95.00 190.0095.00 190.00Labor 4 MH 26.00 104.0026.00 104.00Materials (Caulking) 1 LS200.00 200.00200.00 200.00SubcontractorRemove and Replace Louver 1 LS1.00 13,078.00 1.00 13,078.00Block Fill 1 LS1.00 2,200.00 1.00 2,200.00SUMMARYSUBTOTAL - DIRECT COSTS514.00 200.0015,278.00 15,992Labor Burden180Tax Small Tools & Consumables56Equipment Maintenance / FOGSUBTOTAL16,227Overhead & Profit - Self Perform (10%)47Overhead & Profit - Subcontractor (5%)764SUBTOTAL17,039Bonds (2.5%)426TOTAL COST OF PROPOSAL17,465EQUIPMENTTOTALTAXEDMATERIALLABOR MATERIALNON-TAXED SUBCONTRACTORAttachment F - PCO #8Page 2 of 6
Change Order Request
772 — St. Vrain Pump
Station
COR Subject: Demo Louver & Damper, Install New Louver, Damper & Duct
Fittings
To Josh Wohlrabe
Integrated Water
P.O. Box 774565
Steamboat Springs, CO 80477
720-207-5052
Return To Kira Witte
Horizon Mechanical Solutions
126 Hemlock St
Fort Collins, CO 80524
970-372-0216
970-482-7545 (FAX)
kira@horizonmechs.com
COR Number: 772-1
COR Revision Number: 0
COR Date: 6/24/2022
Work Type: Price / Proceed
Days Valid: 5
Details
Line No Code Description Type
Cost
/ Rate
Qty
/ Hrs Workers Ext
001 Journeyman Labor $75.00 20.00
Hrs 1.00 $1500.00
002 Apprentice Labor $55.00 20.00
Hrs 1.00 $1100.00
003 Shop Fab Labor Labor $72.00 8.00
Hrs 1.00 $576.00
004 Louver, Damper,
Filter Rack Material $7,450.00 1.00 -$7450.00
005 Aluminum Duct and
Fittings Material $600.00 1.00 -$600.00
Breakout
Labor : $3,176.00
Gross Margin Percent @ 10%: $317.60
Overhead Percent @ 5%: $158.80
Bond Percent/Sales Tax @ 1.5%: $47.64
Attachment F - PCO #8
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6/24/2022
Material : $8,050.00
Gross Margin Percent @ 10%: $805.00
Overhead Percent @ 5%: $402.50
Bond Percent/Sales Tax @ 1.5%: $120.75
_____________
Total: $13,078.00
Reservation of Rights
This COR does not include any amount for impacts such as interference, disruptions, rescheduling, changes in the
sequence of work, delays and/or associated acceleration. We expressly reserve the right to submit our request for
any of these items.
Due to the fluctuation of commodities, we are adhering to the VALID FOR Days on current change orders.
Due to market volatilities, Horizon shall not be responsible for material delays due to manufacturing delays caused by
our vendors.
ARCHITECT
Address
BY
DATE
CONTRACTOR
Address
BY
DATE
OWNER
Address
BY
DATE
Attachment F - PCO #8
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Back-up-for-CO-RFI-15.pdf
Attachment F - PCO #8
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Price for Filter Rackonly.Attachment F - PCO #8Page 6 of 6