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File #: 2021-006    Version: 1 Name:
Type: Resolution Status: Passed
File created: 1/6/2021 In control: Board of Directors
On agenda: 1/27/2021 Final action: 1/27/2021
Title: Proposed Change Order 2 GLWA-1802410 Rehabilitation of Various Sampling Sites & PS2 Ferric Chloride System CIP #216004
Sponsors: Navid Mehram
Indexes: Wastewater Operations

Title
Proposed Change Order 2
GLWA-1802410
Rehabilitation of Various Sampling Sites & PS2 Ferric Chloride System
CIP #216004

Body
Agenda of: January 27, 2021
Item No.: 2021-006
Amount: Original Contract $4,756,000.00
Change Order No.1 806,137.00
Proposed Change Order No.2 776,165.00
Total Revised Contract $6,338,302.00

TO: The Honorable
Board of Directors
Great Lakes Water Authority

FROM: Sue F. McCormick
Chief Executive Officer
Great Lakes Water Authority

DATE: January 1, 2021

RE: Proposed Change Order No. 2
Contract No.: GLWA-1802410
Rehabilitation of Various Sampling Sites & PS2 Ferric Chloride System
Vendor: Commercial Contracting Corporation

MOTION

Upon the 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 GLWA-1802410 Proposed Change Order No. 2 "Rehabilitation of Various Sampling Sites & PS2 Ferric Chloride System", with Commercial Contracting Corporation, at an increased cost of $776,165.00 for an amount not to exceed a total cost of $6,338,302.00 and an increased duration of 365 calendar days to substantial completion and final completion for a total contract duration of 1,085 days and authorizes the CEO to take such other action as may be necessary to accomplish the intent of this vote.
BACKGROUND

On February 18, 2019, Great Lakes Water Authority awarded the Contract GLWA-1802410 (Rehabilitation of Various Sampling Sites & Pump Station No.2 Ferric Chloride System), to Commercial Contracting Corporation. This Contract is composed of two packages: A and B as follows:

Package "A" includes:
* The rehabilitation of 12 sampling stations at the Water Resource Recovery Facility.
* The installation of two new phosphorus analyzers; one to determine the level of soluble phosphorus at the primary effluent before ent...

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