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File #: 2025-148    Version: 1 Name:
Type: Resolution Status: New Business
File created: 4/28/2025 In control: Operations and Resources Committee
On agenda: 5/14/2025 Final action:
Title: Proposed Change Order No. 7 Contract No. 1903598/SCN-0000331 Construction Manager at Risk for the Assessment and Rehabilitation of WRRF Yard Piping and Underground Utilities CIP #216006/BCE Score: 79.00
Sponsors: Navid Mehram
Indexes: Wastewater Operations
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Title
Proposed Change Order No. 7
Contract No. 1903598/SCN-0000331
Construction Manager at Risk for the Assessment and Rehabilitation of WRRF Yard Piping and Underground Utilities
CIP #216006/BCE Score: 79.00

Body
Agenda of: May 28, 2025
Item No.: 2025-148
Amount: Original Contract $4,863,051.00
Change Order No. 1 685,450.00
Change Order No. 2 596.779.00
Change Order No. 3 0.00
Change Order No. 4 5,000,000.00
Change Order No. 5 9,483,057.00
Change Order No. 6 4,486,693.00
Proposed Change Order No. 7 759,683.00
New Contract Total $25,874,713.00

TO: The Honorable
Board of Directors
Great Lakes Water Authority

FROM: Suzanne R. Coffey, P.E.
Chief Executive Officer
Great Lakes Water Authority

DATE: April 28, 2025

RE: Contract No. 1903598/SCN-0000331
Construction Manager at Risk for the Assessment and Rehabilitation of WRRF Yard Piping and Underground Utilities
Vendor: The Christman Company
Status: Amendment/Change Order

MOTION
Upon recommendation of Navid Mehram, Chief Operating Officer - Wastewater Operating Services, the Board of Directors (Board) of the Great Lakes Water Authority (GLWA), authorizes the Chief Executive Officer (CEO) to enter into Contract No. 1903598/SCN-0000331, Proposed Change Order No. 7, "Construction Manager at Risk for the Assessment and Rehabilitation of WRRF Yard Piping and Underground Utilities" with The Christman Company, at an increased cost of $759,683.00 for a total cost not to exceed $25,874,713.00 with an increased duration of 365 days for a total duration of 2,178 days; and authorizes the CEO to take such other action as may be necessary to accomplish the intent of this vote.

BACKGROUND
GLWA awarded Contract No. 1903598 (Construction Manager at Risk (CMAR) for the Assessment and Rehabilitation of the Water Resource Recovery Facility (WRRF) Yard Piping and Underground Utilities to The Christman Company (TCC) (Co...

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