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C. 3

To:	Board of Supervisors
From:	Brian M. Balbas, Public Works Director/Chief Engineer
Date:	February 25, 2020

Contra

Costa

County

Subject:

APPROVE the 2020 Surface Treatment Project.

APPROVE	OTHER
RECOMMENDATION OF CNTY ADMINISTRATOR	RECOMMENDATION OF BOARD COMMITTEE

Action of Board On: 02/25/2020

APPROVED AS RECOMMENDED

OTHER

Clerks Notes:

VOTE OF SUPERVISORS

AYE:

John Gioia, District I Supervisor
Candace Andersen, District II Supervisor
Diane Burgis, District III Supervisor
Karen Mitchoff, District IV Supervisor
Federal D. Glover, District V Supervisor

Contact:

Kevin Emigh 925-313-2233

I hereby certify that this is a true and correct copy of an action taken and entered on the minutes of the Board of Supervisors on the date shown.
ATTESTED: February 25, 2020
David Twa,

BY:	, Deputy

RECOMMENDATION(S):

APPROVE the 2020 Surface Treatment Project (Project) and AUTHORIZE the Public Works Director, or designee, to advertise the Project, Alamo, El Sobrante, and North Richmond areas. County Project No.: 0672-6U2185 (Districts I & II)

FISCAL IMPACT:

100% Local Road Fund.

BACKGROUND:

The purpose of this Project is to conduct preventative maintenance on selected roadways in unincorporated Contra Costa County.

BACKGROUND: (CONT'D)

The Project consists of applying a surface pavement treatment to selected roadways to extend pavement life by weatherproofing and delaying oxidation, restoring surface texture, providing a skid-resistant wearing surface, and correcting minor surface profile irregularities.

Preparation of the roadway (prior to applying the surface seal) includes but is not limited to removal of pavement striping and markings, weed removal, cleaning and sweeping roadway surfaces, applying surface treatments on the selected roadways, thermoplastic striping, and site cleanup.

CONSEQUENCE OF NEGATIVE ACTION:

Delay in approving the project may result in a delay of design and construction.