Title
Proposed Change Order No. 2
Contract No. 2004538/SCN-0000122
Instrumentation and Control System Replacement at St. Aubin, Seven Mile, and Lieb CSO Facilities
CIP #260619 / BCE Score: 95.10
Body
Agenda of: September 24, 2025
Item No.: 2025-280
Amount: Original Contract Price $7,375,000.00
Change Order No. 1 0.00
Proposed Change Order No. 2 390,000.00
New Contract Total $7,765,000.00
TO: The Honorable
Board of Directors
Great Lakes Water Authority
FROM: Suzanne R. Coffey, P.E.
Chief Executive Officer
Great Lakes Water Authority
DATE: August 28, 2025
RE: Contract No. 2004538/SCN-0000122
Instrumentation and Control System Replacement at St. Aubin, Seven Mile, and Lieb CSO Facilities
Vendor: Burns and McDonnell
Status: Amendment/Change Order
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. 2004538/SCN-0000122, Proposed Change Order No. 2, "Instrumentation and Control System Replacement at St. Aubin, Seven Mile, and Lieb CSO Facilities" with Burns and McDonnell, at an increased cost of $390,000.00 for a total cost not to exceed $7,765,000.00 and an increase duration of 395 days for a total duration of 1,554 days and authorizes the CEO to take such other action as may be necessary to accomplish the intent of this vote.
BACKGROUND
On September 29, 2023, GLWA issued the notice to proceed with Contract No. 2004538, to Burns and McDonnell Michigan, Inc. The project is intended to upgrade the Supervisory Control and Data Acquisition systems (SCADA) at the St. Aubin, Leib and Seven Mile Combined Sewer Overflow Facilities along with select instrumentation. The project also includes upgrades to enterprise-level network equipment that will serve as the backbone for future upgrades. The original agreement required subst...
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