Title
Proposed Change Order No. 1
Contract No. 2003330
HVAC and Odor Control Improvements, Oakwood CSO
CIP #260618/BCE Score: No Score under CIP CSO Program 260600
Body
Agenda of: October 26, 2022
Item No.: 2022-451
Amount: Original Contract: $5,492,000.00
Proposed Change Order No.1: 500,000.00
Total Revised Contract: $5,992,000.00
TO: The Honorable
Board of Directors
Great Lakes Water Authority
FROM: Suzanne R. Coffey, P.E.
Chief Executive Officer
Great Lakes Water Authority
DATE: September 30, 2022
RE: Proposed Change Order No. 1
Contract No. 2003330
HVAC and Odor Control Improvements, Oakwood CSO
Vendor: Commercial Contracting Corporation
Designer: Hazen and Sawyer
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. 2003330, Proposed Change Order No. 1, "HVAC and Odor Control Improvements, Oakwood CSO" with Commercial Contracting Corporation, at an increased cost of $500,000.00 for a total cost not to exceed $5,992,000.00, and an increase in duration of 351 days for a total contract duration of 832 days; and authorizes the CEO to take such other action as may be necessary to accomplish the intent of this vote.
BACKGROUND
On June 16, 2021, GLWA awarded Commercial Contracting Corporation (CCC) 'HVAC and Odor Control Improvements, for Oakwood CSO Facility' Contract No. 2003330. The start date was June 21, 2021. The scope of work consists of two packages. Package A consists of various improvements to the HVAC system throughout the facility from excessive corrosion from hazardous space and expediting premature wear of equipment useful life. The improvements include relocation of HVAC equipment to non-corrosive spaces and improving access, as well as a change overall to airflow in the facility to keep cor...
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