Title
Proposed Change Order No. 2
Contract No. GLWA-CS-055
Professional Engineering Services for Yard Piping, Valves and Venturi Meters Replacement at Water Works Park
CIP# 115001 / BCE Score: 69.2
Body
Agenda of: January 27, 2021
Item No.: 2021-003
Amount: Original Contract $3,738,149.00
Change Order No. 1 0.00
Proposed Change Order No. 2 1,860,344.75
Total Revised Contract $5,598,493.75
TO: The Honorable
Board of Directors
Great Lakes Water Authority
FROM: Sue F. McCormick
Chief Executive Officer
Great Lakes Water Authority
DATE: January 6, 2021
RE: Proposed Change Order No. 2
Contract No. GLWA-CS-055
Professional Engineering Services for Yard Piping, Valves and
Venturi Meters Replacement at Water Works Park
Vendor: AECOM Great Lakes, Inc.
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. GLWA-CS-055 Proposed Change Order No. 2 "Professional Engineering Services for Yard Piping, Valves and Venturi Meters Replacement at Water Works Park" with AECOM Great Lakes, Inc., at an increased cost of $1,860,344.75 for a total cost not to exceed $5,598,493.75 and an increased duration of 58 months for a total contract duration of 104 months; and authorizes the CEO to take such other action as may be necessary to accomplish the intent of this vote.
BACKGROUND
Contract No. CS-055 is a consulting engineering services contract involving design, bid, construction administration, resident project representation (RPR), and O&M documentation services related to capital improvements at Water Works Park Water Treatment Plant (Water Works Park). Water Works Park's current treatment plant was placed into service in 2003. The existing yard piping, valves, and venturi meters, however, were installed between 1875 and 1992. This yard...
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