Title
Contract No. 2303968
96-Inch Water Transmission Main Relocation Project - 84-Inch Triple Offset Ball Valve Material Procurement
CIP #122004 / BCE Score: 77.5
Body
Agenda of: February 28, 2024
Item No.: 2024-038
Amount: $3,240,588.46
TO: The Honorable
Board of Directors
Great Lakes Water Authority
FROM: Suzanne R. Coffey, P.E.
Chief Executive Officer
Great Lakes Water Authority
DATE: January 26, 2024
RE: Contract No. 2303968
96-Inch Water Transmission Main Relocation Project - 84-Inch Triple Offset Ball Valve Material Procurement
Vendor: Cascade Consultants, LLC
MOTION
Upon recommendation of Cheryl Porter, Chief Operating Officer - Water and Field Services, the Board of Directors (Board) of the Great Lakes Water Authority (GLWA), authorizes the Chief Executive Officer (CEO) to enter into Contract No. 2303968, "96-Inch Water Transmission Main Relocation Project - 84-Inch Triple Offset Ball Valve Material Procurement" with Cascade Consultants, LLC, at a cost not to exceed $3,240,588.46 for a duration of two (2) Years; and authorizes the CEO to take such other action as may be necessary to accomplish the intent of this vote.
BACKGROUND
The existing 96-inch water transmission main (WTM) is part of GLWA's overall drinking water transmission main system that interconnects the Lake Huron Water Treatment Plant (LHWTP) with the Northeast and Springwells Water Treatment Plants (WTPs) through the North Service Center Pumping Station. The existing 96-inch WTM was constructed in the mid-1960s and was placed into service in December 1967. Part of the original construction of the 96-inch WTM was a section within Shelby Township that was installed within the influence of the G&H Industrial Landfill site.
The current relocation project consists of approximately 2.5 miles of 96-inch WTM currently located in the influence of the decommissioned G&H Industrial Landfill site, a listed U.S. Environmental Protection Agency Superfund site located in Shelby ...
Click here for full text