HomeMy WebLinkAbout04 - Goldenrod Pedestrian Bridge Improvements Project - NOC of Contract No. 8871-1 (23R12)Q SEW Pp�T
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<,FORN'P City Council Staff Report
September 12, 2023
Agenda Item No. 4
TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL
FROM: David A. Webb, Public Works Director - 949-644-3311,
dawebb@newportbeachca.gov
PREPARED BY: Tom Sandefur, Assistant City Engineer,
tandefur@newportbeachca.gov
PHONE: 949-644-3321
TITLE: Goldenrod Pedestrian Bridge Improvements Project — Notice of
Completion of Contract No. 8871-1 (23R12)
ABSTRACT:
On January 24, 2023, the City Council awarded Contract No. 8871-1, Goldenrod
Pedestrian Bridge Improvements Project, to Diamond Construction and Design (Diamond
Construction) of La Habra, California. The project consisted of replacing the planters,
irrigation, wooden arches, and lighting on the Goldenrod Pedestrian Bridge. The work is
now substantially complete and staff requests City Council acceptance and closeout of
the contract.
RECOMMENDATIONS:
a) Accept the completed work and authorize the City Clerk to file a project Notice of
Completion;
b) Authorize the City Clerk to release the Labor and Materials Bond 65 days after the
Notice of Completion has been recorded in accordance with applicable portions of the
Civil Code; and
c) Release the Faithful Performance Bond one year after acceptance by the City Council.
DISCUSSION:
Overall Contract Cost/Time Summary
Award Contract
Final Cost at
Total Contract
Percent Contract Cost
Amount
Completion
Change Amount
Change
$ 158,223
$ 154,898
-($3,325)
-(2.1) %
Allowed Contract Time (days)
40
Actual Time
Under (-) or Over (+)
0
The work necessary for the completion of this contract consisted of completely removing
the existing wood on the bridge making up the planters and wooden arches; installing and
waterproofing new planters and arches; planting new plants and installing associated
irrigation systems; and installing new lights and conduits.
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Goldenrod Pedestrian Bridge Improvements Project —
Notice of Completion of Contract No. 8871-1 (23R12)
September 12, 2023
Page 2
The contract has been completed to the satisfaction of the Public Works Department.
A summary of the construction cost is as follows:
Original Bid Amount:
Actual Cost of Bid Items Constructed:
Total Change Orders:
Final Contract Cost:
$ 158,223.00
$ 154,898.00
$ 0.00
$ 154,898.00
The total cost of the bid items constructed was reduced because the top of the bridge
concrete barrier that the planter sits on was sound and did not need remedial concrete
repair work, so that item of work went unused. One no -cost change order was issued to
cover a supply chain time delay in receiving the irrigation controller from the manufacturer.
A summary of the project schedule is as follows:
Estimate Start of Construction per Annual Baseline Schedule January 2, 2023
Actual Start of Construction per Notice to Proceed April 4, 2023
Extended Contract Completion Date Inclusive of Extra Work August 16, 2023
Actual Substantial Construction Completion Date August 16, 2023
The project is currently in the plant maintenance period and the contractor continues to
be responsible for maintaining the planter and ensuring the health of the plants. It should
also be noted that painting work on the bridge is scheduled for this fall and was not
included in this project as it will require a separate contractor specialized in performing
said work. Additionally, minor concrete repairs on the path will be performed by Public
Works maintenance staff in the coming months.
FISCAL IMPACT:
The Goldenrod Pedestrian Bridge Improvements Project was included in the FY 2022-23
Capital Improvement Program (CIP) Budget.
Funds for the construction contract were expended from the following budget accounts.
Account Description
General Fund
ENVIRONMENTAL REVIEW:
Account Number
01201927-980000-23R 12
Total:
Amount
$ 154,898.00
$ 154,898.00
On January 24, 2023, the City Council found this project exempt from the California
Environmental Quality Act (CEQA) pursuant to Class 1 Section 15301(d) (maintenance
of existing public facilities involving no expansion of existing use) of the CEQA Guidelines,
California Code of Regulations, Title 14, Chapter 3, because it has no potential to have a
significant effect on the environment.
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Goldenrod Pedestrian Bridge Improvements Project —
Notice of Completion of Contract No. 8871-1 (23R12)
September 12, 2023
Page 3
NOTICING:
The agenda item has been noticed according to the Brown Act (72 hours in advance of
the meeting at which the City Council considers the item).
ATTACHMENT:
Attachment A — Location Map
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ATTACHMENT A
LIMITS OF WORK
GOLDENROD PEDESTRIAN BRIDGE CITY OF NEWPORT BEACH
PUBLIC WORKS DEPARTMENT
LOCATION MAP C-8871-1 23R12 1/24/23
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