Interoffice Memorandum
DATE: November 15, 2024
TO: Mayor Jerry L. Demings and County Commissioners
FROM: Carrie Mathes, CFCM, NIGP-CPP, CPPO, C.P.M., Manager II, Procurement Division
CONTACT: Raymond Williams, P.E., Manager, Public Works Engineering Division
PHONE: 407-836-8665
SUBJECT: Change Order No. 7, Contract Y19-804, Professional Engineering Services for the Final Design of Reams Road (From South of Summerlake Park Boulevard to Taborfield Avenue)
ACTION REQUESTED:
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Approval of Change Order No. 7, Contract Y19-804, Professional Engineering Services for the Final Design of Reams Road (From South of Summerlake Park Boulevard to Taborfield Avenue), with DRMP Inc., in the amount of $806,963.31, for a revised total contract amount of $3,984,661.52. ([Public Works Department Engineering Division] Procurement Division)
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PROCUREMENT:
Due to the deep muck pocket between Greenbank Boulevard and Peachtree Park Court, this change order adds funds to design a bridge, revise the traffic control plan, and a permanent sheet pile weir to control the discharge from Lake Reams. It also includes the design of a custom gravity wall, optional piping design geotechnical services, and an updated contamination screening and evaluation report. The change order also adds 270 days to the project timeframe to complete following tasks: additional geotechnical services to complete the bridge design and custom gravity walls, bridge concept report, engineering services bridge calculations, revise the geometry of the roadway to incorporate the bridge, revise all necessary roadway plan sheets, including plan view, profile view, drainage structures, driveway profiles, bridge hydraulics report, contact all utility companies, and update the construction cost estimate.
FUNDING:
Funding is available in account number 1034-072-5139-6311.
APPROVALS:
The Public Works Engineering Division concurs with this recommendation.
REMARKS:
On March 26, 2019, the Board approved the selection...
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