Memorandum
Date: April 23, 2021
To: The Honorable Bruno Sabatier, Chair, Lake County Board of Supervisors
From: Scott De Leon, Public Works Director
Subject: Consideration of Change Order No.'s 4, 5, 6, & 7 FEMA FMAG Culvert Replacement No. 1 & No. 2 Project, Federal Project No.'s FMAG DR 5093-1-1R & FMAG DR 5112-1-1R, Bid No. 19-01, for an increase of $19, 528.66, and a revised contract amount of $667,369.93.
Executive Summary: (include fiscal and staffing impact narrative):
Attached for the Board's review and approval is Contract Change Orders (CCO) 4, 5, 6, & 7 for the subject project.
Contract Change Order No. 4, Site 11 Maple Shadows Drive, addresses the need stabilize the edge of the existing roadway and protect an existing tree by concreting in the RSP energy dissipater. This work was performed by Extra Work at Force Account.
CCO No. 4 results in an increase to the contract of $1,066.79.
Contract Change Order No. 5, Site 117 Rose Anderson Road PM 0.54, addresses the need to redesign the inlet structure to avoid an existing water main. Existing contract item quantities were adjusted to fit the redesign.
CCO 5 results in a decrease to the contract of ($4,011.49).
Contract Change Order No. 6, Utility Conflict Resolution, addresses the need to install a sewer saddle to lower the existing sewer force main at (7) seven culvert replacement sites on Harbin Springs Road. The sewer force main was in conflict with the new culvert locations and needed to be moved out of the way. These costs are a non-participating portion of these FEMA projects. The cost will be the responsibility of the utility owner and/or Lake County Special Districts.
CCO No. 6 results in an increase to the contract of $28,749.00.
Contract Change Order No. 7, Balancing of Quantities, addresses the need to balance all contract items to reflect actual final in-place quantities. These costs are a non-participating portion of these FEMA projects. The cost will be the responsibility o...
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