Title
Proposed Change Order No. 3
Contract No. 2103206
Emergency Replacement of Effluent Butterfly Valves Actuators at Seven Mile and Puritan-Fenkell CSO Facilities
I&E
Body
Agenda of: January 24, 2024
Item No.: 2023-495
Amount: Original Contract $1,280,000.00
Change Order No. 1 0.00
Change Order No. 2 45,000.00
Proposed Change Order No. 3 150,000.00
Total Revised Contract $1,475,000.00
TO: The Honorable
Board of Directors
Great Lakes Water Authority
FROM: Suzanne R. Coffey, P.E.
Chief Executive Officer
Great Lakes Water Authority
DATE: December 21, 2023
RE: Proposed Change Order No. 3
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. 3, "Emergency Replacement of Effluent Butterfly Valves Actuators at Seven Mile and Puritan-Fenkell CSO Facilities" with Lakeshore Global Corporation, for an increased cost of $150,000.00 for a total cost not to exceed $1,475,000.00 and an increased duration of 275 days for a total contract duration of 758 days; and authorizes the CEO to take such other action as may be necessary to accomplish the intent of this vote.
BACKGROUND
During wet weather and high river level events, the effluent chamber actuators and controls are submerged, rendering the gates inoperable and causing interruption in operations. This project includes raising the actuator above the flood levels, updating actuator controls and gate improvements to alleviate this concern.
JUSTIFICATION
Upon completion of the work, it was discovered that the gate did not close all the way. There appears to be damage to the...
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