CONSTRUCTION COMMITTEE
FEBRUARY 17, 2022
Subject
SUBJECT: DIVISION 20 PORTAL WIDENING TURNBACK FACILITY INCREASE
Action
ACTION: APPROVE RECOMMENDATIONS
Heading
RECOMMENDATION
Title
AMEND the Life-of-Project (LOP) budget by $75,000,000 for the Division 20 Portal Widening Turnback Facility (Project) from $801,749,577 to $876,749,577 using the fund sources (Attachment A), consistent with the provisions of the Board-adopted Measure R and Measure M Unified Cost Management Policy (Attachment B).
Issue
ISSUE
Division 20 Turnback Facility is a highly complex project to provide a turnback facility that enables trains to operate at reduced headways. The Purple Line Section 1 Project (PLE1), obtained a Full Funding Grant Agreement (FFGA) from the Federal Transit Administration (FTA) that commits to reduced headways consistent with Metro's planned service levels. The Division 20 Turnback Project will allow Purple Line trains to turn back quickly and meet planned service levels and the FTA requirements. In order to achieve the reduced headways, modifications to the Division 20 Yard are being implemented, including major modifications to track, civil work, power and train control systems.
Significant issues with the design have generated changes and delays to the project. In addition to challenges with the design, the Division 20 scope of work has increased due to the complex nature of working in an operating yard over 30-years old. The Project's location over an old industrial site, it's multiple interfacing projects, third-party requirements and the need to reconfigure the structural features of a 100-year-old bridge, have led to cost and schedule increases that were not anticipated as part of the original contract. The Project has not exceeded the Life of Project Budget (LOP) and has funded the changes with the contingency that was provided in the original LOP.
Due to these additional costs, the project has nearly depleted the contrac...
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