2021-09-01 City Council Item No. 10.2 Holland I-215 Overpass Amendment Presentation Regular MEETING - Additional Meeting MaterialsConsent Item 10.2
Amendment No.4 with T.Y. LIN
International for the Holland Road/ I-215
Overpass Project (CIP 13-03)
Nick Fidler
Public Works Director/City Engineer
September 1, 2021
Background
FY 2016-2017
•95% completed plans in March 2017 using 2015 Caltrans standards
•Project put on hold due to right-of-way (ROW) acquisition
FY 2018-2019
•Capital Improvement Program Budget included additional funding to ROW acquisition and design
finalization
FY 2019-2020
•Caltrans updated structural standards, details, and specifications requirements for bridge improvements
in their ROW
FY 2020-2021 to Present
•Residential developments Del Oro North and Del Oro South located east of Hanover at Holland Road includes
trapezoidal channel for storm water conveyance
•ROW acquisition finalized August 2021
•Construction Management RFP released September 2021, award date tentatively scheduled for October 2021
Discussion
•Project requires compliance with current
Caltrans standards, coordination with
private developments and utility agencies,
and addition of sewer lines to promote
economic development in the area.
•Additional services from T.Y. LIN
International are recommended to update
the 95% plans and finalize the design
phase of the project
•$280,928 negotiated cost for additional
services
Discussion
•Additional wastewater (sewer) component is eligible for federal funding
from the American Rescue Plan Act (ARPA)
•Cost will not require use of local funds and isn’t programmed into
budget
•Reductions in project costs also identified as a result of some of the
changes the 95% complete plans
•Permanent maintenance easement
•Infiltration Basin
•Southern California Edison power pole relocation
Project Cost Reductions
Planned Permanent Easement
•Original planned permanent easement for maintenance access. Unable to
negotiate right-of-way with the new owners of the site, then was
reevaluated and determined unnecessary.
•Estimated Cost Reduction of $80,000-$100,000
Project Cost Reductions
Planned Infiltration Basin
•Infiltration basin originally included in plans no longer needed, due to trapezoidal channel basin construction brought forth by the Del Oro
developments.
•Estimated Cost Reduction of
$100,000-$120,000
Project Cost Reductions
•Original planned SCE Pole relocation converted to pole realignment.
•Estimated Cost Reduction of $1,000,000-$1,200,000
SCE Pole Relocation
Recommendation
Approve and authorize the City Manager to execute Amendment No. 4 to the
Professional Services Agreement with T.Y. LIN International, for the Holland Road/I-215
Overpass Project, (CIP 13-03) providing funding for additional services in the amount of
$280,928.