Title
Proposed Change Order No. 4
Contract No. 2103206
Emergency Replacement of Effluent Butterfly Valves Actuators at Seven Mile and Puritan-Fenkell CSO Facilities
I&E
Body
Agenda of: July 24, 2024
Item No.: 2024-234
Amount: Original Contract $1,280,000.00
Change Order No. 1 0.00
Change Order No. 2 45,000.00
Change Order No. 3 150,000.00
Proposed Change Order No. 4 200,000.00
Total Revised Contract $1,675,000.00
TO: The Honorable
Board of Directors
Great Lakes Water Authority
FROM: Suzanne R. Coffey, P.E.
Chief Executive Officer
Great Lakes Water Authority
DATE: June 27, 2024
RE: Proposed Change Order No. 4
Contract No. 2103206
Emergency Replacement of Effluent Butterfly Valves Actuators at Seven Mile and Puritan-Fenkell CSO Facilities
Vendor: Lakeshore Global Corporation
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. 2103206, Proposed Change Order No. 4, "Emergency Replacement of Effluent Butterfly Valves Actuators at Seven Mile and Puritan-Fenkell CSO Facilities" with Lakeshore Global Corporation, at an increased cost of $200,000.00 for a total cost not to exceed $1,675,000.00 and an increased duration of 365 days for a total duration of 1,122 days; and authorizes the CEO to take such other action as may be necessary to accomplish the intent of this vote.
BACKGROUND
The effluent butterfly gates at the Seven Mile and Puritan Fenkell Combined Sewer Overflow (CSO) facilities are submerged under the Rouge River. Improper sealing of these gates leads to significant infiltration, increasing conveyance and treatment costs. And adding to wear and tear on the equipment. Therefore, it is necessary to remove sludge to allow access to the gates and replace the seals...
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