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File #: 18-1044    Version: 1
Type: Agenda Item Status: Approved
File created: 6/27/2018 In control: Board of Supervisors
On agenda: 8/28/2018 Final action: 8/28/2018
Title: Community Development Services, Department of Transportation, recommending the Board consider the following pertaining to the Airport Road Storm Damage Repair Project, PW 18-31120, CIP 78717/36102022, Contract 2811: 1) Approve and adopt the Plans and Contract Documents and authorize the Chair to sign the Plans; and 2) Authorize advertisement for construction bids. FUNDING: Federal Highway Administration anticipated reimbursement (88.53%), California Disaster Assistance Act anticipated reimbursement (8.60%), Road Fund (2.87%).
Attachments: 1. A - Contract Docs, 2. B - Plan Set, 3. C - Counsel Approval
Related files: 18-1393, 19-0059
Title
Community Development Services, Department of Transportation, recommending the Board consider the following pertaining to the Airport Road Storm Damage Repair Project, PW 18-31120, CIP 78717/36102022, Contract 2811:
1) Approve and adopt the Plans and Contract Documents and authorize the Chair to sign the Plans; and
2) Authorize advertisement for construction bids.

FUNDING: Federal Highway Administration anticipated reimbursement (88.53%), California Disaster Assistance Act anticipated reimbursement (8.60%), Road Fund (2.87%).
Body
DEPARTMENT RECOMMENDATION
Community Development Services, Department of Transportation (Transportation), recommending the Board consider the following pertaining to the Airport Road Storm Damage Repair Project (Project), PW No. 18-31120, CIP 78717/36102022, Contract No. 2811:
1) Approve and adopt the Plans and Contract Documents and authorize the Chair to sign the Plans; and
2) Authorize advertisement for construction bids (the total estimated cost for the Project’s construction phase is $402,000).

DISCUSSION / BACKGROUND
This Project is necessary to repair damage to Airport Road caused by the storms of 2017. The Project consists of tree removal, slide debris removal including fallen trees, clearing and grubbing, culvert excavation, removal of an existing 18" corrugated metal pipe under Airport Road, installation of a new 18” reinforced concrete pipe, installation of underdrain system and permeable material, structure backfill, installation of rock slope protection, roadway excavation, installation of drainage inlet, installation of rolled erosion control product, placement of a new structural section, asphalt dike, asphalt paving for roadway and gutter, and striping work. The roadway will remain closed for the duration of this Project, with a detour in place.

Airport Road will be fully closed to traffic for twenty-nine (29) calendar days at Post Mile 0.31 (just east of the entrance to the airport). Access for local reside...

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