Central Subway Monthly Progress Report, September 2019
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ConnecƟng people. ConnecƟng communiƟes. Stockton Fully Reopened! Chinatown: Stockton Street between Jackson and Clay has been reopened to three lanes Progress Report September 2019 This page intentionally left blank 2 Table of Contents Executive Summary ............................................................................................... 5 Key Milestones .............................................................................................. 6 Costs and Schedule .............................................................................................. 7 Costs ............................................................................................................ 7 Earned Value Analysis .................................................................................. 7 Schedule Highlights ....................................................................................... 8 Master Project Schedule ............................................................................. 11 Contracts & Construction ................................................................................... 12 Contract 1300 Stations, Surface, Track and Systems ................................. 13 Work Package1254 Chinatown Station ................................................. 14 Work Package1253 Union Square / Market Street Station ................... 18 Work Package1255 Yerba Buena / Moscone Station ........................... 22 Work Package1256 Systems, Trackwork & Stations ............................ 25 Program Components ......................................................................................... 27 Community Outreach .................................................................................. 27 Quality Assurance ....................................................................................... 28 Risk Management ....................................................................................... 31 Program Safety & Security ……… ....... ……………………………………… 32 Technical Capacity ...................................................................................... 34 Staffing ........................................................................................................ 35 Third-Party Agreements and Licenses ........................................................ 36 LRV Procurement ........................................................................................ 36 Current Construction Activity and Progress Photos ................................... 37 See Table of Content page that follows for Cover Photo captions. 3 Table of Contents - continued Appendices Appendix A: Cost Report ......................................................................... A1 Appendix B: Schedule Report ................................................................. B1 Appendix C: Program Overview of Scope and Funding ....................... C1 Appendix D: Completed Contracts ......................................................... D1 Appendix E: SBE Participation by Contract (Reported Quarterly) .......... E1 Central Subway Project Contact Information ............................................ E5 Cover photo: The length of Stockton Street through Chinatown between Jackson and Clay has been reopened to three lanes, one northbound and two southbound. A new concrete pad and surrounding asphalt have also been poured adjacent to the fu- ture Chinatown Station entrance, just south of Washington on Stockton. More photos can be found starting on page 37. Above photo: The structure of the north entrance at Union Square for the Union Square/Market Street Station can be seen coming together, with some interior ele- ments also being installed. See the Appendix E final page for CS websites hyperlinks and public outreach on line resources. The Project main web site 4is at: http://www.centralsubwaysf.com/ A worker carefully pulls an electrical cord along the west wall of the Chinatown Sta- tion platform cavern, as part of systems and utility installation work. Executive Summary Chinatown Station - Completed vapor barrier and dielectric coating at traction power room at Platform level. Completed construction of Concourse walls at North Platform Cavern. Completed waterproofing installation for North and South Cavern headwalls. Completed construction of Stair 1 at South Platform Cavern. Completed southbound rail installation at Platform Cavern. Completed permanent paving for southbound Stockton Street. Continued emergency ventilation fan installation on the concrete pads at Headhouse Under Platform level. Continued CMU wall curb installation on the Headhouse Underplatform level, Platform level, Lower Mezzanine, and Upper Mezzanine levels. Continued street work (minor), monitoring and surveying. Union Square/Market Street Station - Platform Station: Continued construction of stairs and elevators. Continued glass enclosure around elevators. Continued to install overhead plumbing, fire protection pip- ing, and overhead fixture and electrical. Continued installation of unistrut grid for ceiling panels, overhead conduits/piping and LED Artwork. North Concourse: Continued installation of overhead fixture and elec- trical. Continued cement plaster finish in various rooms. Continued installation of dampers, electrical lights and overhead electrical in main electrical annex room. South Concourse: Continued installation of overhead electrical. Continued installation of unistrut for ceiling panels, overhead conduits/piping, and LED Artwork. Yerba Buena/Moscone Station - Continued installing Elevators 1 and 2. Began installing roof at Vent Shaft. Installed waterproofing and ceramic tile in restrooms, locker rooms, and janitor room. Continued installing seismic joints in Station Invert level. Began installing metal wall panels in Station Invert level. Surface, Track and Systems– Continued traction power conduit and other electrical conduit installation inside tunnel. Continued tunnel lighting installation. Continued walkway installation inside tunnel. Con- tinued track installation in tunnel. Continued track installation on 4th Street. Continued 4th/Brannan plat- form construction. Continued 4th/Brannan pavement renovation. Total project costs to date are $1,428.30 million, an increase of $42.94 million over last month. The total cost to date equals 90.5% of the total project budget of $1.578 billion. The program is in the process of reevaluating the overall program schedule and cost. The Stations Contractors’ Safety Reports should show any accidents that may occur during the current month. The rates of work site accident incidents by the man hours worked continue to be below industry standards - see tables on page 33. 5 Key Milestones Stockton Street Fully Reopening be- MILESTONE DATE EXPECTED tween Jackson and Clay General Revenue Service Summer 2021 Contract 1300 Stations, Surface, Track, Systems Notice to Proceed (NTP 1) June 17, 2013 (A) Notice to Proceed (NTP 2) January 12, 2014 (A) Substantial Completion June 29, 2020 New curbs, pavement, sidewalks, and a bus stop pad have been built. Pedestrians also have restored access All lanes of traffic are now fully open along the west side of Stockton adja- through the dense core of Chinatown. cent to the Chinatown Station site. 6 Costs and Schedule Costs (See Appendix A for Details) The Current Cost Estimate (CCE) for the Central Subway Project is $1.578 billion in year of expenditure dollars ($YOE). This total project cost is shown at the top of Report 7.1, Program Project Budget. This capital cost projection incorporates allocated and unallocated contingen- cies to cover the risks associated with the project completion. The Program is in the process of evaluating the Program’s Estimate at Completion (EAC) as part of a workshop with FTA. When the report is finalized, the Program will adjust the overall Program budget and contingen- cy. Total net incurred costs for the project are $1,428.30 million, a $42.94 million increase over last month. The cost to date figure reflects expenditures through FAMIS 786 Report ($1,358.77 mil- lion) plus the utilities joint trench Form B Reimbursement payment ($12.51 million), invoices currently being processed ($50.78 million) and estimates of outstanding pay requests ($6.28 million). This incurred amount equals 90.5% of the total project budget of $1.578 billion. The current funding level to date is $1,556.74 million and includes Low Carbon Transit Opera- tions Program (LCTOP) Funds FY2019/2020 $4,000,000 and Transportation Sustainability Fee Program (TSF-Transit) FY2018 $3,191,063 appropriated in September 2019 . This repre- sents 98.7% of the total project budget and we anticipate the addition of $21,558,937 to com- plete the funding of the program. Earned Value Analysis In September 2019 Report, the Preliminary Earned Value Analysis reports is based on the SFMTA September Schedule Update. The Planned Value, Earned Value, Actual Cost, Percent Complete and resulting indexes as follows: Preliminary September Earned Value Overall Budgeted Cost: $1,578,300,000 Planned Value: $1,554,051,445 Earned Value: $1,389,207,694 Actual Cost: $1,428,296,047 Schedule Performance Index (SPI): 0.89 Cost Performance Index (CPI): 0.97 Percent Complete: 87.9% *September 2019 Notice: The City continues to experience problems that were caused by error and inaccuracy from the transition from FAMIS to Financial System Project (FSP). An updated methodology has been imple- mented within the financial reporting that will provide more accurate figures