HomeMy WebLinkAbout13 - Dover Shores Traffic Calming Improvements — NOC for Contract No. 7998-1 (Project No. 19T12)Q �EwPpRT
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z NEWPORT BEACH
<,FORN'P City Council Staff Report
November 16, 2021
Agenda Item No. 13
TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL
FROM: David A. Webb, Public Works Director - 949-644-3311,
dawebb@newportbeachca.gov
PREPARED BY: Antony Brine, City Traffic Engineer, tbrine@newportbeachca.gov
PHONE: 949-644-3329
TITLE: Dover Shores Traffic Calming Improvements — Notice of Completion
for Contract No. 7998-1 (Project No. 19T12)
ABSTRACT:
On April 27, 2021, the City Council awarded Contract No. 7998-1, Dover Shores Traffic
Calming Improvements, to AToM Engineering Construction, Inc. The project included
installation of a total of 16 speed cushions, and traffic calming signing and striping, within
the Dover Shores and Mariners neighborhoods. The work is now complete and staff
requests City Council acceptance and close out of the contract.
RECOMMENDATION:
a) Accept the completed work and authorize the City Clerk to file a Notice of Completion
for the project;
b) Authorize the City Clerk to release the Labor and Materials Bond 65 days after Notice
of Completion has been recorded in accordance with applicable portions of the Civil
Code -land
c) Release the Faithful Performance Bond one year after acceptance by the City Council.
DISCUSSION:
Overall Contract Cost/Time Summary
Awarded
Final Cost at
Contingency
Actual
% Due to
% Due to
Contract Amount
Completion
Allowance
Contract
Directed
Unforeseen
Change
Change
Change
$151,962.00
$158,536.39
10% or less
+4.33%
+4.33%
0%
Allowed Contract Time +
78
Actual Time
0
Approved Extensions (days) =
Under (-) or Over (+)
13-1
Dover Shores Traffic Calming Improvements — Notice of Completion for Contract No.
7998-1 (Project No.19T12)
November 16, 2021
Page 2
The Dover Shores Traffic Calming project included installation of a total of 16 speed
cushions along the following streets: Santiago Drive, Commodore Road, Highland Drive,
Mariners Drive and Dover Drive. The project also included traffic calming signing and
striping along Santiago Drive, Tradewinds Lane, Commodore Road, Highland Drive,
Mariners Drive, Dover Drive and Polaris Drive.
The contracted work has now been completed to the satisfaction of the Public Works
Department. A summary of the construction cost is as follows:
Original Bid Amount:
$
151,962.00
Actual Cost of Bid Items Constructed:
$
151,962.00
Total Change Orders:
$
6,574.39
Final Contract Cost:
$
158,536.39
The final contract cost was $158,536.39, which was approximately 4.33% higher than the
original bid amount.
The change order work consisted of installing an additional speed cushion on Santiago
Drive between Sandalwood Lane and Antigua Way, at the request of the community, as
well as the relocation of 10 BUMP signs throughout the neighborhood as requested by
adjacent residents.
A summary of the project schedule milestones is as follows:
Estimated Start of Construction per Baseline Schedule June 28, 2021
Actual Start of Construction Per Notice to Proceed June 28, 2021
Extended Contract Completion Date Inclusive of Extra Work October 13, 2021
Actual Substantial Construction Completion Date October 13, 2021
Additional time was added to the contract for the change order work on Santiago Drive
FISCAL IMPACT:
Funds for the construction contract were expended from the following account:
Account Description
Neighborhood Enhancement Fund
ENVIRONMENTAL REVIEW:
Account Number
FATS 7011"
53601-980000-19T12 $ 158,536.39
Total: $ 158,536.39
On April 27, 2021, the City Council found this project exempt from the California
Environmental Quality Act (CEQA) pursuant to Section 15301(c), Class 1 (maintenance
of existing public facilities involving negligible or no expansion of 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.
13-2
Dover Shores Traffic Calming Improvements — Notice of Completion for Contract No.
7998-1 (Project No.19T12)
November 16, 2021
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
13-3
Roadway Widths
Dover Drive
3T
Polaris Drive
40•
Santiago Drive
40•
Highland Drive
40•
Mariners Drive
40•
Tradewinds Lane
40•
Commodore Road
MY
Roadway Cross -Sections
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= Calk,— Detai 27B
ATTACHMENT A - LOCATION MAP
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MARINERS AND DOVERSHORES NEIGHBORHOOD TRAFFIC CALMING STUDY, City of Newport Beach, CA
13-4
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0559-2018-0I
MARINERS AND DOVERSHORES NEIGHBORHOOD TRAFFIC CALMING STUDY, City of Newport Beach, CA
13-4