HomeMy WebLinkAbout4.7 Acceptance of Work – Project No. ST0117, Annual Street Resurfacing (2020 Slurry Seal) ProjectSTAFF REPORT
CITY COUNCIL
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Agenda Item 4.7
DATE:April 20, 2021
TO:Honorable Mayor and City Councilmembers
FROM:Linda Smith, City Manager
SUBJECT:Acceptance of Work – Project No. ST0117, Annual Street Resurfacing (2020
Slurry Seal) Project
Prepared by: Michael Boitnott, Capital Improvement Program Manager
EXECUTIVE SUMMARY:
The City Council will consider the acceptance of the Annual Street Resurfacing Project (2020 Slurry
Seal). The project resurfaced Amador Valley Boulevard, Regional Street, and Wildwood Road, and
provided localized repair of failed asphalt concrete pavement and pavement delineation on
Regional Street and Amador Valley Boulevard.
STAFF RECOMMENDATION:
Adopt the Resolution Accepting the Annual Street Resurfacing Project (2020 Slurry Seal), CIP No.
ST0117.
FINANCIAL IMPACT:
The Annual Street Resurfacing Project (2020 Slurry Seal), CIP No. ST0117, is complete and the
project cost was as follows:
Project Funding Source
General Fund $468,000.00
State Gas Tax Fund $636,643.17
Measure B Sales Tax Bike & Pedestrian Fund $192,500.00
Measure BB Sales Tax Local Streets Fund $441,539.45
Measure BB Sales Tax Bike & Pedestrian Fund $204,500.00
Measure B Sales Tax Grant $75,000.00
Road Maintenance & Rehab Account (RMRA)$385,000.00
Recycling - State Grant $4,360.00
Total Funding $2,407,542.62
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Estimated Expenditures
Construction Contract $1,512,328.50
Change Order #1 $31,549.48
Contract Services, Design, Salary, and Testing $432,504.46
Total Expenditures $1,976,382.44
Estimated Project Balance $431,163.18
Upon the City Council’s acceptance of the project, the remaining budget of $431,163.18 will be
retained within the Annual Street Resurfacing Project for use on the 2021 Slurry Seal Project.
DESCRIPTION:
On July 21, 2020, the City Council awarded a contract for the Annual Street Resurfacing Project
(2020 Slurry Seal). O’Grady Paving was awarded the contract for $1,512,328.50 with a contingency
amount of $150,000. The slurry seal program provides for the preventative maintenance of our local
streets and roads. As streets begin showing wear and stress cracks, it is important to seal the cracks
to keep water from getting under the street pavement. Slurry seal is a preventative maintenance
technique used to prolong the life of asphalt concrete surfacing. The seal coat consists of a sand/oil
mixture which seals cracks and provides a new uniform wearing surface.
The project consisted of slurry seal of Amador Valley Boulevard, Regional Street, and Wildwood
Road, localized repair of failed asphalt concrete pavement, and pavement delineation on Regional
Street and Amador Valley Boulevard. The new pavement delineationincluded removing the existing
two-way left turn lane on Regional Street and adding buffered bike lanes on Regional Street and on
westbound Amador Valley Boulevard (eastbound Amador Valley Boulevard already has buffered
bike lanes). The pavement delineation changes conform with the Bicycle and Pedestrian Master
Plan.
The total project included approximately 700,000 square feet of slurry seal and approximately
105,000 square feet of pavement “Hot Mix Asphalt” dig out repairs. In addition, the project
resurfacedapproximately 30,000 square feet of bridge approaches andadjusted 35 utility manhole
covers that had been protruding from the road surface.
Staff has determined that the project is complete and recommends that the City Council accept the
project and begin the warranty period. The remaining project budget of $431,163.18 will be
retained within the Annual Street Resurfacing Project budget for use on the 2021 Slurry SealProject,
which is anticipated to sealcoat segments of residential streets in the eastern portion of the City.
STRATEGIC PLAN INITIATIVE:
None.
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NOTICING REQUIREMENTS/PUBLIC OUTREACH:
A courtesy copy of this report was sent to O’Grady Paving, Inc. and to the Alameda County
Transportation Commission Independent Watchdog Committee and the City Council Agenda was
posted.
ATTACHMENTS:
1) Resolution Accepting the Annual Street Resurfacing Project (2020 Slurry Seal) CIP No. ST0117
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Attachment 1
RESOLUTION NO. XX - 21
A RESOLUTION OF THE CITY COUNCIL
OF THE CITY OF DUBLIN
ACCEPTING THE ANNUAL STREET RESURFACING PROJECT (2020 SLURRY SEAL
PROJECT), CIP No. ST0117
WHEREAS,on July 21, 2020, the City of Dublin entered into a contract with O’Grady
Paving, Inc. to perform Project No. ST0117, Annual Street Resurfacing Project (2020 Slurry
Seal); and
WHEREAS,said improvements have been completed in accordance with plans and
specifications, and any approved modifications thereof, to the satisfaction of the City Engineer
of the City of Dublin; and
WHEREAS,as a condition of the contract, O’Grady Paving, Inc. is required to warranty
the improvements for a period of one year following acceptance of the work by the City of
Dublin and maintain a maintenance bond in the amount of 10% of the final contract value.
NOW, THEREFORE, BE IT RESOLVED that the City Council of the City of Dublin does
hereby accept the 2020 Slurry Seal Project improvements, Project No. ST0117 and authorize
Staff to file a Notice of Completion with Alameda County.
BE IT FURTHER RESOLVED that the City Council of the city of Dublin does hereby
authorize the City Manager or his designee to release the retention, if after 35 days of filing the
Notice of Completion there are no subcontractor claims.
BE IT FURTHER RESOLVED that the City Council of the City of Dublin does hereby
authorize the City Manager or designee to release the maintenance bond at the end of the one-
year warranty period.
PASSED, APPROVED AND ADOPTED this 20th day of April 2021, by the following vote:
AYES:
NOES:
ABSENT:
ABSTAIN:
______________________________
Mayor
ATTEST:
_________________________________
City Clerk
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