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1 Q U A R T E R LY R E P OR T Secon nd Aven nue Sub bway Phase e1 2 Waterprooofing Ahead d of CIP Lineer West Tunnel Contrract C-26002

2 TABLE OF CONTENT Executive Summary Status of the SAS Project Budget (Expenditures / Cash Flow ) Status of the SAS Project Schedule Construction Progress Status of Contracts - Active Construction TBM Tunnels from 92 nd St. to 63 rd St. (Contract C 26002) Change Orders Greater than $100,000 (Approved and/or Negotiated) Progress by Invoice th Street Station Heavy Civil, Structural and Utility Relocation (Contract C-26005) Change Orders Greater than $100,000 (Approved and/or Negotiated) Progress by Invoice th Street Station -- Excavation, Utility Relocation, and Road Decking (Contract C-26013) 19 Change Orders Greater than $100,000 (Approved and/or Negotiated) Progress by Invoice nd Street Station Cavern Mining, G3/G4 Tunnels, and Heavy Civil Structural (Contract C-26007) Change Orders Greater than $100,000 (Approved and/or Negotiated) Progress by Invoice rd St./ Lexington Avenue Station (Contract C-26006) Change Orders Greater than $100,000 (Approved and/or Negotiated) Progress by Invoice th Street Station Civil/Structural Work (Contracts C-26008) Change Orders Greater than $100,000 (Approved and/or Negotiated) Integrated Project Schedule Summary Funding and Project Budget FFGA Baseline & Current Budget Summary (As of December 31, 2011) ($ in Millions) Current Funding Status (As of December 31, 2011) First Quarter 12 Look Ahead MTACC Management Design Construction Budget and Finance Quality Public Outreach Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 2

3 EXECUTIVE SUMMARY STATUS OF THE SAS PROJECT BUDGET (EXPENDITURES / CASH FLOW) BUDGET TOTAL (millions) Budget Awards Invoiced (Exclusive of Financing Costs) $ 4,451.0 B $2,661.0B* $1,538.6B % Budget 59.8% 34.6% % Awards 57.8% *As of December, 2011, eight (8) contracts with an award value of $2,661.0B CONSTRUCTION ONLY(based on Rev. 9 Estimate & incl. Contract 6-Systems (award)) (millions) Budget Awards Invoiced $ 2,991.5 B $1,685.0 B* 56.3% % Budget % Awards *A decrease in AWOs of $2.7M from the 3 rd Qtr after implemention of Rev. 9 Estimate EAC $ M 24.4% 43.4% CONTINGENCY (Million) FFGA Baseline September 09 Baseline Current Contingency Cost Estimate Rev 9* AWO $214.0 $136.0 $152.8* Executive Reserve $160.0 $160.0 $160.0 Subtotal $374.0 $296.0 $312.1 AFI $209.0 $171.0 $42.6 Unallocated AFI $0 $0 $45.7 Subtotal $209.0 $171.0 $88.3 Total Net Contingency $583.0 $467.0 $400.4 *AWO amount is gross minus value of awarded and negotiated to date. $216.2 gross $63.4 (awarded and negotiated) = $152.8 Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 3

4 COMPLETED CONTRACTS Contracts Completed this Quarter None CONTRACTS AWARDED THIS QUARTER None ACTIVE CONTRACTS AECOM-Arup, JV Contract C Engineering Services for the SAS Project (A-A JV & Approved MODs) - $337.6M M = $376.68M PB Americas Contract C Consultant Construction Management Services for Phase I (PBA & Approved MODs) = $80.9M S3 Tunnel Constructors Contract C Tunneling from 92 nd Street to 63 rd Street by Tunnel Boring Machine (TBM) (Base & Approved & Negotiated AWOs) - $337M + $44.9M = $381.9 M E.E. Cruz & Tully Construction Co., JV Contract C th Street Station Heavy Civil/Structural Work (Base & Approved & Negotiated AWOs) - $325M M = $339.2M Schiavone/Shea/Kiewit (SSK) Contract C nd Street Station, Station Cavern Mining, G3/G4 Tunnels, & Heavy Civil Structural Work (Base & Approved & Negotiated AWOs) = $447.2M +.498K = $447.7 J. D Annunzio & Sons, Inc. Contract C th Street Excavation, Utility Relocation & Road Decking Work (Base & Approved & Negotiated AWOs) - $34.1M = $37.7M Judlau Contracting, Inc. Contract C rd Street Station Reconstruction (Base & Approved & Negotiated AWOs) = $176.5M +.58K = $177.1M Skanska/Traylor, JV Contract C th Street Station Mining & Heavy Civil/Structural Work (Base & Approved & Negotiated AWOs) = $301.9M + $.100K = $ PLANNED AWARDS (Contract Number) Systems Tracks, Signals, Traction Power and Communications (Contract C-26009) 96 th Street Station Finishes Work (Contract C-26010) Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 4

5 CLOSED CONTRACTS None PROJECT PROGRESS Design Percent Complete 100% Construction Phase Support (A- A JV) 44.48% Construction Progress 24.4% FFGA Milestones Remaining FFGA Planned Date Forecast Date Revenue Operation Date June 30, 2014 December 2016 STATUS OF THE SAS PROJECT SCHEDULE The SAS Integrated Project Schedule (IPS) continues to forecast an SAS Revenue Service Date (RSD) of 30-Dec-2016 with 67 calendar days of schedule contingency. Progress continued on the six (6) active construction packages during the 4 th Quarter 2011; C TBM Tunneling and 96 th Street Box, C th Site Work and Heavy Civil, C rd Street Station Upgrades, C nd Street Station Cavern Mining & Lining, C th Street Station Mining & Lining, and C th Street Station Open Cuts and Utility Relocation. During November, MTACC completed negotiations with the four (4) firms selected for Systems Contract. As of now, MTACC has made its selection of the firm best fit for the Systems contract following receipt of each Firm s Best and Final Offer (BAFO). MTACC s selection was forwarded to MTA where Board action and Notice of Award (NOA) were forecast for late December 2011, approximately two (2) weeks earlier than the January 12, 2012 forecast reported that last period. However, as a result of a Bid/RFP Protest, Notice of Award was delayed to January 18, The draft Plan & Execution schedule for NYCT Pre-Revenue Operation Activities was populated into Update UD64 with further logic enhancements completed this period. SAS plans to share this version with the various Agencies upon final review. SAS Project achieved a major milestone with the completion of Phase I Real Estate Property Acquisitions. No further taking are required and only Cost to Cure work remains to be completed. Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 5

6 On December 5 th, 2011, Contract C th Street Station Final Concrete & Utilities / Architectural Finishes/MEP was advertised and the Pre-bid conference was held on December 20, Bids were originally forecast for submission on February 7 th, However, to accommodate bidders requests, MTACC has extended the bid period to February 29 th, With TBM Mining operations completed, Contract C is fully engaged in completing concreting operations. Invert installation in the west bore is complete between 72 nd and 86 th Streets and the contractor is now installing Arch concrete. Through December 2, Cubic Yards (CY) of 3,971 CY has been placed. S3 Tunnel Constructors will shift to the East Bore upon completion where the completion date slipped to March 16, 2012 as a result of production delays with Arch concrete work. It also includes the removal and transfer of concrete work between 72 nd and 86 th Streets in the East bore. Other work underway includes completion of mining Pump Room #16 and removal of utilities in the Launch Box. For Contract C th Street Station Site Work and Heavy Civil, the forecast Substantial Completion slipped two (2) workdays from May 29, 2013 to May 31, The slippage is in part due to later completion of the final slurry wall panel, nearly a week later than forecast last period. Although this slippage occurred, the Contractor was able to mitigate a significant portion of the lost time with commencing west side deck installation out-of-sequence between 97 th and 99 th Streets. As of now, all west side decking will be complete by late February Upon completion of west deck installation, the Contractor will shift the MPT and traffic onto the completed deck and commence East side slurry panel installation. This work is forecast for late February 2012/ early March Phase II Stabilization work at nd Avenue was completed including removal of mini-piles adjacent to the work site. Installation of the new basement floor slab continues and work is underway on Mechanical and Electrical modifications. At Entrance Nos. 1 and 2, final utility relocation (ECS, sewer, and water), including AWO work, continues in support of future slurry wall installation. Milestone (MS) No. 2 continues to be the focus for 96 th Street as a result of several changes in conditions at Ancillary No. 1, and Entrance Nos. 1 and 2. MTACC recently received an integrated schedule that includes all known AWO for these three (3) locations in order to evaluate options for turning over MS No. 2 as quickly as possible. Because of this, January 18, 2013 will slip several weeks but is isolated to Entrance Nos. 1 and 2. The slippage is not entirely due to AWO work, but also a result of re-sequencing of critical East side slurry wall work ahead Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 6

7 of work at both Entrances. MTACC/CCM continues to meet with the Contractors in order to agree to a plan that facilitates the turnover of the 96 th Street Station area between 93 rd Street and 95 th Street by the original date of August 7 th, 2012, and Ancillary No. 1 on or near mid January An AWO to adjust Milestone No.2 is under development. At 63 rd Street Station, Contract C-26006, the same work activities continue including crack repair on the lower and upper platforms, and 1 st Mezzanine in Area 5; lead abatement on the upper invert beams below the G4 Track roof (Stair #S042 lead abatement now complete); demolition of the upper platform in the Bellmouth area, and lower platform invert and walls in Area 5; continued steel beam prep and priming in Area 5; installation of temporary and permanent footing for the lower platform level; and completed installation of steel (walers) at Entrance No. 2 as part of installation of the Gantry crane at Entrances #2. This period, the Contractor lost 14 workdays due to lack of production with structural steel installation. As a result of this, MTACC requested and received a recovery plan which following the close of the period, is based on an additional steel erection crew for completing structural steel erection to recover its contractual Substantial Completion date of May 13, All other contract Milestones remain on or ahead of schedule at this time. Production blasting continues for Contract C nd Street Station Mining & Lining, where through the end of November 2011, 71,025 CY out of 170,507 CY was mined, representing 41.7%. This has increased to 85,335 CY removed or 50.0% through December 28 th, To date, the Main Cavern Center Drift, West Slash, G3/S1 Caverns I and II are all 100% complete; Main Cavern East Slash is 55% complete, Ancillary #2/Entrance #2 is 31% complete; North Crossover West Slash is 36% complete, Horseshoe Tunnel is 78% complete, G4/SII Cavern II is 74% Complete, and the G4/SII Cavern I is 23% Complete. In addition, major mining operations are now underway on the Main Station Cavern Bench. Demolition and remediation work continues at Ancillary No. 1 and as of now demolition has recommenced at Ancillary No. 2. This period, Contract C lost six (6) calendar days to Substantial Completion reflecting a forecast date of December 18 th, The six day loss was a result of several factors including suspension of shotcrete operations while MTACC evaluates the contractor s process for performing this work. Although this loss occurred, recovery is expected to continue as a result of more area being available and the contractor working out of sequence in more than one location. Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 7

8 For Milestone #1, 18 workdays of slippage occurred as a result of demolition remaining onhold while MTACC and the adjacent building owners resolved issues with a common wall between both structures. MS #1 now reflects a forecast date of August 13 th, 2013 versus a July 18 th, 2013 date last period. To prevent further delays at Ancillary No. 2, MTACC issued an AWO for the C contractor to complete building tie-back work adjacent to Ancillary #2. To begin this work, MTACC was required to obtain Department of Buildings (DOB) approval (and permit). The work is now underway and Contractor will complete the AWO work in parallel with demolition at Ancillary #2. As reported last period, 86 th Street Contract C Open Cuts and Utility Relocation is completed where MTACC declared Substantial Completion on November 16, Both the North and South Shaft areas are turned over for beneficial use to the C th St Station Mining and Lining Contractor. For Contract C-26008, 86 th Station Mining & Lining, MTACC contingency recovery efforts continue where MTACC met once again with the contractor on December 13 th, The contractor reported it will have preliminary numbers for both time and cost by December 16 th. The contractor also reported that fabrication and installation of the north and south mucking conveying systems should be complete and operational by the first of April at the north and late April at the south. This would allow blasting operations to begin several weeks earlier than the contractor access restraint of June 4, The Contractor recognizes MTACC schedule needs and will work together to provide analyzing other mitigation alternatives that would further benefit the SAS Project. Conditional Acceptance of the Detailed Baseline Schedule is now expected during the beginning of January Final logic adjustments and revisions to the narrative are underway by the Contractor. At this time, initial work efforts continue including, fabrication of the mucking conveyance system(s), instrumentation installation, MPT and excavation for sewer work along 86 th Street, misc. utility work adjacent Ancillary No. 1, and foundation work for the north mucking conveyance system. Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 8

9 COST AND SCHEDULE Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 9

10 CONSTRUCTION PROGRESS TBM Tunnels from 92 nd Street to 63 rd Street (Contract C-26002) The muck conveyor system dismantling is complete. Waterproofing and concrete installation for the west tunnel arch continues. Arch concrete pours commenced at 73rd Street on November 8, As of January 18 th, 2,518 linear feet of west arch concrete has been completed (63.4% of total west tunnel). Drill and blast excavation of 78 th Street Pump Room is in progress (65% complete). 96 th Street Station Heavy Civil/Structural Work (Contract C-26005) The construction of the west side cap beam and removal of guide wall continues in conjunction with deck beams and decking. As of January 18 th, 80% of roadway slabs have been installed. Forecast completion of West side decking is expected in February Critical utility work at Ancillary 1 and Entrances 1 & 2 continues in advance of secant pile installation (Ancillary 1) and slurry wall installation (Entrances 1 and 2). The secant pile installation at Ancillary 1 started on January 23, The slurry wall installation at Entrances 1 & 2 is scheduled to start in April nd Street Station Heavy Civil/Structural Work (Contract C-26007) As of January 18 th, the Contractor has excavated 94,521 Bank Cubic Yards (55%) of the 170,507 BCY total for the main cavern. Demolition of 259 East 72 nd Street building at the corner of 72 nd Street began the week of September 19, The roof has been removed. However, a complication with the abutting structure interrupted progress. Demolition resumed on December 12, 2011 and is forecast to be completed by the end of January. MTA contractor is installing wall ties to stabilize the adjacent structure as the building is demolished. Ancillary 1 (69 th Street) building demolition started on October 3 rd and is now substantially complete. MTACC began taking members of the Community down to see the Launch Box and 72 nd Street Cavern in December in an effort to enhance its public outreach efforts. Overall, it has been a positive initiative. MTACC created Construction Advisory Task Force Meetings where project staff and contractors meet with community stakeholders once a month to work on construction issues facing the community. So far, meetings have been held with area stakeholders Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 10

11 at 63 rd Street, 72 nd Street, 86 th Street, and 96 th Street and have had productive discussions. 63 rd Street/Lexington Avenue Station Reconstruction (Contract C-26006) Continued to obtain track outages for T1 (upper platform) and T2 (lower platform). Chemical grouting is ongoing to seal existing leaks as an early work activity (approx. 43% complete). Continued demolition at lower platform level (invert and walls at Area 5). Started installation of temporary and permanent structural steel. 86 th Street Station Civil/Structural Work (Contract C-26008) Center work zone on 86 th Street has been established and utility relocation is underway. This work will continue until Spring Contractor has started pre-construction condition surveys of buildings adjacent to the work areas. Early work on Second Avenue is underway which includes set up of work zones between 82 nd and 88 th Streets to perform test pits and core drilling for instrumentation, utility layout and tree cutting. Muck house design was presented to and reviewed by the Community Board on November 22, th Street Station Excavation and Utility Relocation (Contract C-26013) Substantial Completion was declared on November 16, J. D Annunzio and Sons, Inc. demobilized from the site. PROCUREMENT Tracks, Power, Signals and Communication Systems (Contract C-26009) A bid protest for the Systems contract was filed by Judlau. NYCT Procurement issued a response to the protest. Comstock/Skanska JV has been recommended for award. This recommendation was approved by the December Board on December 21, Notice of Award date was issued on January 18, Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 11

12 ENTERPRISE LEVEL PROJECT EXECUTION PLAN (ELPEP) MTACC and FTA s Program Management Oversight Consultant (PMOC) continue meeting to address compliance to the requirements of the Enterprise Level Project Execution Plan (ELPEP). The contingency forecasting, risk based decision making process and the EAC Forecasting process are being used by the Project and, as such, are demonstrating a level of compliance to the ELPEP. In accordance with ELPEP requirements, the Project developed an EAC Forecast process that utilizes risk analysis methods to forecast possible future and unknownunknown contract change orders. The Project started using this EAC Forecast process will be utilized starting in January PROJECT RISK PLAN The SAS Risk Management Plan was revised and was submitted to FTA on October 26, Awaiting comments from FTA/PMOC. PROJECT MANAGEMENT PLAN (PMP) UPDATES The Project Management Plan (PMP) was submitted to the FTA/PMOC for review on January 13, Awaiting comments from FTA to finalize PMP documents (Revision 8). Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 12

13 STATUS OF CONTRACTS ACTIVE CONSTRUCTION CONSTRUCTION TBM Tunnels from 92 nd Street to 63 rd Street (Contract C-26002) Contractor: S3 Tunnel Constructors JV (S3TC) Construction Mgr: Richard Roberts Award Date: March 20, 2007 Description: Second Avenue Subway Contract C includes construction of tunnels between 92 nd Street and the existing Lexington Avenue/63 rd Street Station using a Tunnel Boring Machine and other mining methods. It includes all preparatory work for tunneling, such as MPT, utility relocation and construction of a TBM Launch Box from 92 nd to 95 th Street. It also includes construction of access shafts at 69 th and 72 nd Streets. Progress, Cost and Schedule Package Milestones C Conveyor system disassembly and removal were completed. Dismantling of the surface vertical conveyor structure is complete. Launch Box clean-up continuing. 78 th Street Pump Room excavation ongoing. Work in the West Tunnel Waterproofing of the arch in the West tunnel is continuing ahead of arch pours. Concrete arch pours in the West tunnel continuing. As of December 31 st, 2,078 linear feet of west arch concrete has been completed (52.3% of total west tunnel). Work in the East Tunnel Surface preparation for concrete liner between 86 th and 92 nd Street is ongoing in the East tunnel. CIP Liner in the West Tunnel Additional Work Orders (AWO s): As of December, 2011, one hundred and five (105) AWOs have been approved and/or negotiated for a total of $44,933,514. Milestone Description Original Plan Current Approved Plan Actual/Forecast (Schedule Update #54) Construction Award 03/ /20/2007 A 03/20/2007 (A) Milestone 1 (Launch Box & 1 st TBM drive from 92 nd to 63 rd St) 12/ /28/2010 3/31/2011 (A) Substantial Completion 07/ /20/2011 3/16/2012 Percent Complete by invoice construction work 91% Package Costs as of 12/31/2011 Budget Expenditure EAC Construction Bid $337,025,000 $306,410,413 $337,025,000 Contingency 55,905,900 44,375,663 44,933,514 EFA 7,900,000 5,714,214** 7,900,000 TAL 1,000, ,457 1,000,000 Utilities 29,560,000 15,190,322 29,560,000 Total $431,390,900 $371,832,069 $420,418,514 * * Includes Consultant Services expenditures Construction Costs ($000) as of 12/31/11 Construction Bid $ 337,025,000 Construction Bid & Approved/Negotiated AWOs $381,958,514 Contingency $55,905,900 Approved & Negotiated AWOs $ (44,933,514) Remaining Contingency $10,972,386 Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 13

14 Safety and Security Site security includes a locked access door with an electronic lock to the launch box and tunnels accessible only with a magnetic I.D. card issued by the contractor. 4 th quarter safety audit was conducted for the S3 contractor safety program. Monthly contractor s safety committee meeting was conducted. Safe Work Plans are being submitted by the contractor as necessary. Safety Statistics (Cumulative Incidents per 200,000 work-hours) Project Contract BLS*( 10) OSHA Recordable Incidents OSHA Lost Time Accidents * Bureau of Labor Statistics/National Industry Average Change Orders Greater than $100,000 (Approved and/or Negotiated this Quarter) AWO # 61 Change Order Description Credit for Revised Shafts and Sewer Work at 69 th and 72 nd St. Approved/ Negotiated Cost of AWO s Impact Cost Total N -$927, $927,000 TOTAL -$927, $927,000 Site Map Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 14

15 Progress by Invoice TBM Tunnels from 92 nd Street to 63 rd Street (Contract C-26002) $ Millions M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F May-07 Jun-07 Jul- 07 Aug-07 Sep-07 Oct-07 Nov-07 Dec-07 Jan-08 Feb-08 Mar-08 Apr-08 May-08 Jun-08 Jul-08 Aug-08 Planned Invoiced Sep-08 Oct-08 Nov-08 Dec-08 Jan-09 Feb-09 Mar-09 Apr-09 May-09 Jun-09 Jul-09 Aug-09 Sep-09 Oct-09 Nov-09 Dec-09 Planned Invoiced Jan -10 Feb-10 Mar-10 Apr-10 May-10 Jun-10 Jul-10 Aug-10 Sep-10 Oct-10 Nov-10 Dec-10 Jan-11 Feb-11 Mar-11 Apr-11 Planned Invoiced May-11 Jun-11 Jul-11 Aug-11 Sep-11 Oct-11 Nov-11 Dec-11 Jan-12 Feb-12 Planned Invoiced Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 15

16 STATUS OF CONTRACTS ACTIVE CONSTRUCTION CONSTRUCTION 96 th Street Station Heavy Civil, Structural and Utility Relocation (Contract C-26005) Contractor: E.E. Cruz/Tully Construction Co. JV Construction Mgr: Paul Dye Award Date: May 28, 2009 Description: Second Avenue Subway Contract C is for the heavy civil/structural construction involving utility relocation, demolition of existing buildings, underpinning, slurry wall construction, excavation, and station invert slab of the 96 th Street main station box, entrances and ancillary facilities. NOTE: Federal Funds from the American Recovery and Reinvestment Act (ARRA) were approved for this contract on March 5, 2010 in the amount of $69,243,887. Entrance 3 Traffic Deck Steel Framing Westside 2 nd Avenue between 95 th and 96 th Progress, Cost and Schedule Package Milestones C Started the relocation of 18 sewer line at Entrance #2. Started demolition of outside/inside guide wall, cleaned top of slurry wall, general excavation, installed cap beams, deck beams and pre-cast deck panels between 95 th and 99 th Streets. Completed installation of 51 slurry wall panels on the west side of 2 nd Avenue between 95 th and 99 th Street. Completed installation of 33 secant piles on the west side of 2 nd Avenue as part of the north SOE tie-in to the existing tunnel at 99 th Street. Continued to perform jet grouting (closure grouting) below the primary secant piles, jet grout blocks to support ECS and for sub grade strut at Ancillary #2. Completed breakout of the ECS duct bank and installation of a new 36 sewer line at Entrance #1. Completed 8 low pressure gas line bypass (north) at 95 th Street and first stage of 12 high pressure gas line bypass at 96 th Street. Completed micropile installation and grade beam construction for underpinning at nd Avenue as part of Phase II work. Owner s subcontractors in the process of completing the Mechanical, Electrical and Plumbing (MEP) services in the basement. Tentative tenant movein date is January 15, Completed removal of helical and minipiles within the foot print of the new secant pile wall and installation of 12 gas line at Ancillary 1. Completed installation of Good Neighbor Initiative (GNI) upgrades in the form of retail fence wrap, sidewalk fence wrap, way-finding signs and community bulletin board along the project corridor. Additional Work Orders (AWO s): As of December, 2011, seventy-nine (79) AWOs have been approved and/or negotiated for a total of $14,156,195. Milestone Description Original Plan Current Approved Plan Actual/Forecast (Schedule Update #30) Construction Award 10/31/2008 5/28/2009 5/28/2009 (A) Milestone 1 (North Station Area 97 th to 99 St. Work) 10/20/2010 3/20/2012 4/25/2013 Milestone 2 (Ancillary 1, Entrance 1 and 2, & South St. Area but excl. Opt 2) 4/21/2011 8/7/2012 1/25/2013 Substantial Completion 1/11/2012 4/29/2013 5/30/2013 Percent Complete by invoice construction work 53% Package Costs as of 12/31/2011 Budget Expenditure EAC Construction Bid $325,000,000 $170,715,889 $325,000,000 Contingency 26,103,051 12,819,899 14,156,195 EFA 5,400,000 2,798,790** 5,400,000 TAL 1,000,000 37,076 1,000,000 Utilities 14,500, ,067 14,500,000 Total $372,003,051 $186,732,721 $360,056,195 * * Includes Consultant Services expenditures Construction Costs ($000) as of 12/31/2011 Construction Bid $303,863,700 Option 1 $17,526,300 Option 2 $3,610,000 Construction Bid (Includes Options) $325,000,000 Construction Bid/Options & Approved/Negotiated AWOs $341,051,207 Contingency $26,103,051 Approved & Negotiated AWOs $(14,156,195) Remaining Contingency $11,946,856 Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 16

17 Safety and Security Conducted site security walkthrough. Conducted a walkthrough with the New York City Fire Department. Safety Statistics (Cumulative Incidents per 200,000 work-hours) Project Contract BLS*( 10) OSHA Recordable Incidents OSHA Lost Time Accidents * Bureau of Labor Statistics/National Industry Average Change Orders Greater than $100,000 (Approved and/or Negotiated this Quarter) AWO # 51 Change Order Description Changes due to Sewer Amplified Drawings, Relocation of Blow-Off Manhole and Miscellaneous Field Issues Approved/ Negotiated Cost of AWO s Impact Cost Total N $110, $110, " Gas Crossing at 95th Street A $350, $350, Electrical Amplifying Drawings A $174, $174, ECS/Sewer Conflict at Former 98th St. Issue 04 CFA Pile Out-of-Sequence Work Between 95th and 96th Street. Relocate Existing Sewer at Entrance 2 A $1,100, $1,100, A $240, $240, N 475, , TOTAL $2,339, $2,339, Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 17

18 Progress by Invoice 96 th Street Station Heavy Civil, Structural and Utility Relocation (Contract C-26005) $ Millions M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N May-09 Jun-09 Jul-09 Aug-09 Sep-09 Oct-09 Nov-09 Dec-09 Jan-10 Feb-10 Mar-10 Apr-10 May-10 Jun-10 Jul-10 Jul-10 Planned Invoiced Aug-10 Sep-10 Oct-10 Nov-10 Dec-10 Jan-11 Feb-11 Mar-11 Apr-11 May-11 Jun-11 Jul-11 Aug-11 Sep-11 Oct-11 Nov-11 Planned Invoiced NOTE: Man hours and Dollars are being updated to reflect the new re sequencing plan. Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 18

19 STATUS OF CONTRACTS ACTIVE CONSTRUCTION CONSTRUCTION 86 th Street Station Excavation, Utility Relocation, and Road Decking (Contract C-26013) Contractor: J. D Annunzio & Sons, Inc. Construction Mgr: Phil Rice Award Date: July 8, 2009 Description: Second Avenue Subway Contract C is for utility relocation, open excavation and road decking. The scope of this contract is to prepare the site and provide access for the subsequent Cavern and MEP contracts. NOTE: Federal Funding from the American Recovery and Reinvestment Act (ARRA) were approved for this contract on March 5, 2010 in the amount of $9,626,113. Final South Shaft Progress, Cost and Schedule Package Milestones C All work zones on 2 nd Avenue and the side streets have been turned over from Contract C to C Substantial Completion was reached on November 16, J. D Annunzio and Sons, Inc. demobilized from the site. Additional Work Orders (AWO s): As of December, 2011, sixty-seven (67) AWOs have been approved and/or negotiated for a total of $3,615,296. Milestone Description Original Plan Current Approved Plan Actual/Forecast (Schedule Update #27) Construction Award 6/15/2009 7/8/2009 A 7/8/2009 (A) Milestone #1 4/15/2010 5/7/2010 * N/A Milestone # 2 (North Area) 11/15/ /8/ /1/11 (A) Substantial Completion 1/15/2011 2/7/ /16/11 (A) Percent Complete by invoice construction work 89% Package Costs as of 12/31/2011 Budget Expenditure EAC Construction Bid $34,070,039 $30,222,201 $34,070,039 Contingency 6,562,961 3,602,719 3,615,296 EFA 3,000,000 1,703,391** 3,000,000 TAL 309,000 4, ,000 Utilities 10,900, ,527 10,900,000 Total $54,842,000 $33,123,661 $51,894,335 * * Includes Consultant Services expenditures Construction Costs ($000) as 12/31/2011 Construction Bid $34,070,039 Construction Bid & Approved/Negotiated AWO s $37,685,335 Contingency $6,562,961 Approved & Negotiated AWO s $(3,615,296) Remaining Contingency $2,947,665 Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 19

20 Safety and Security JDSI completed contract work. No further safety meetings or site visits conducted. Safety Statistics (Cumulative Incidents per 200,000 work-hours) Project Contract BLS*( 10) OSHA Recordable Incidents OSHA Lost Time Accidents * Bureau of Labor Statistics/National Industry Average Change Orders Greater than $100,000 (Approved and/or Negotiated this Quarter) AWO # Change Order Description Approved/ Negotiated Cost of AWO s Impact Cost Total None for this quarter. Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 20

21 Progress by Invoice 86 th Street Station Excavation, Utility Relocation, and Road Decking (Contract C-26013) $ Millions J A S O N D J F M A M J J A S O N D J F M A M J J A S O Jul-09 Aug-09 Sep-09 Oct-09 Nov-09 Dec-09 Jan-10 Feb-10 Mar-10 Apr-10 May-10 Jun-10 Jul-10 Aug- 10 Planned Invoiced Sep-10 Oct-10 Nov-10 Dec-10 Jan-11 Feb-11 Mar-11 Apr-11 May-11 Jun-11 Jul-11 Aug-11 Sep-11 Oct-11 Planned Invoiced Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 21

22 Quarterly Review Report 4 th Quarter 2011 STATUSS OF CONTRACTS ACTIVE CONSTRUCTION CONSTRUCTION 72 nd Street Station - Cavern Mining, G3/G4 Tunnels, and Heavy Civil Structural (Contractt C-26007) Contractor: Schiavone, Shea, Kiewit (JV) Construction Mgr: Amitabha Mukherjee Award Date: October 1, Description: Second Avenue Subway Contract C is for the construction of the station cavern and G3/G4 tunnels to the existing 63 rd Street/Lexington Avenue Station. Major construction work includes tunnel mining, tunnel lining, station cavern, station entrance and elevator shafts. Also includes the demolition of existing buildings at Ancillary 1 and 2 and utility relocation for support of excavation walls. Main Station Cavern Progress Excavation Looking North from 69 th Street Progress, Cost and Schedulee Contractor is currently working 3 shifts Monday thru Friday. All work past 10 P.M. remains below the roadway surface. Blasting of rock occurs prior to 7 PM. Completed Rock Excavation by means of drill and blast at the G3/S1 Cavern (between 65 th St. to 66 th St.), and Entrance 2 Adits on the SW corner of 72 nd Street. Commenced Rock Excavation by means of drill and blast at the Entrance 1 Adit (SE corner of 70 th St.), Entrance 3 Adit (SE corner of 72 nd St.), the Horseshoe Tunnel (65 th St. to 63 rd St), North Crossover Cavern (at 73 rd St.), and the 63 rd St. Stub Cavern. Installation of rock bolts and shotcrete is ongoing. Continued Rock Excavation by means of drill and blast at the Main Station Cavern (between 72 nd and 69 th Streets). The Contractor is currently excavating the Bench and East Slash. The total rock excavated as of 12/30/2011 is approximately 90,000 cubic yards (53% of contract quantity). Hand demolition of building at the NW corners of 69 th Street (Ancillary 1) has been completed to the ground. Hand demolition of building at NW corner of 72 nd Street (Ancillary 2) has commenced and is approximately 50% complete. Asbestos abatement has commenced at Entrance E 72 nd Street (SE corner of 72 nd Street), in preparation of demolition. Building remediation for approximately 9 buildings currently ongoing whichh were identified to require temporary shoring within 100 ft. of current blasting locations Monitoring of ground and building geotechnical instrumentationn is ongoing throughout the project. Installation of instrumentation throughout the entire project site is near complete. Additional Work Orders (AWO s): As of December, 2011, sixteen (16) AWOs have been approved and/or negotiated for a total of $497,575. Construction Award 7/5/2010 Milestone 1 Substantial Completion Option 1 Percent Complete by invoice construction work 30% Construction Bid Contingency EFA TAL Utilities Total Milestone Description Construction Bid Construction Bid & Approved/Negotiated AWO s Contingency Approved & Negotiated AWO s Remaining Contingency Package Milestones C Original Plan 2/5/2012 8/5/ /1/2011 Package Costs as of 12/31/2011 Budget $447,180,260 $134,347,265 $447,180,260 22,359, ,268 8,200,000 1,811,041 8,200,000 2,400,000 Current Approved Plan 10/1/2010 4/30/ /31/ /1/2011 Expenditure Actual/Forecast (Schedule Update #14) 10/1/20100 (A) 8/13/ /18/ /1/2011A 2,224, ,128 1,400,000 $481,539,273 $137,073,702 $459,677,835 Construction Costss ($000) as of 12/31/2011 EAC 497, ,400,000 $447,180,260 $447,677,835 $22,359,013 $(497,575) $21,861,438 Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 22

23 Safety and Security Swipe card entrances are currently in place at the work zones between 69 th and 74 th Streets. Contractor has filled the vacancy for their Safety Manager position Continued Monthly Safety walkthroughs and meetings with Contractor, MTACC, OCIP and CCM staff. Safety Statistics (Cumulative Incidents per 200,000 work-hours) Project Contract BLS*( 10) OSHA Recordable Incidents OSHA Lost Time Accidents * Bureau of Labor Statistics/National Industry Average Change Orders Greater than $100,000 (Approved and/or Negotiated this Quarter) AWO # Change Order Description Approved/ Negotiated Cost of AWO s Impact Cost Total 1 Ground Instrumentation Credit N $(230,000.00) 0.00 $(230,000.00) 10 Removal of Existing Temporary Utilities and TBM Track in the Existing West TBM Tunnel N $215, $215, TOTAL $(15,000) 0.00 $(15,000) Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 23

24 Progress by Invoice Contract C nd Street Station - Cavern Mining, G3/G4 Tunnels, and Heavy Civil Structural O N D J F M A M J J A S O N D Oct-10 Nov-10 Dec-10 Jan-11 Feb-11 Mar-11 Apr-11 May-11 Jun-11 Jul-11 Aug-11 Sep-11 Oct-11 Nov-11 Dec-11 Planned Invoiced Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 24

25 STATUS OF CONTRACTS ACTIVE CONSTRUCTION CONSTRUCTION 63 rd Street Station Reconstruction/Lexington Avenue Station (Contract C ) Contractor: Judlau Contracting Construction Mgr: Kirit Mevawala Award Date: January 13, 2011 Description: Second Avenue Subway Contract C includes the reconstruction of the existing 63 rd Street/Lexington Avenue Station. The work within this contract involves open-cut excavation for the construction of entrance and ancillary facilities, removal and upgrade of the structural elements within the existing tunnel, and a traction power connection to the Lexington Avenue Station on the Q Line. Progress, Cost and Schedule Package Milestones C Installed Gantry crane load test startup. Continued leak repair by chemical grouting on the upper and lower platforms. Continued formwork and shielding in West Fan Plant. Continued lead abatement and primer application on upper invert beams. Continued installation of temporary, permanent steel and link stair steel. Demolition of wall at sixth mezzanine Installed temporary and permanent footings on lower platform level. Continued demolition on the upper and lower platforms. Continued survey DMPs at street level. Completed demolition of Ejector Room on 1 st Mezzanine. Continue relocation of existing conduit and services for upcoming demolition. Additional Work Orders (AWO s): As of December, 2011, six (6) AWOs have been approved and/or negotiated for a total of $58,500. Milestone Description Milestone 1&2 - G3 (Upper Level), G4(Lower Level) and Vent Shaft Milestone 3 - Mezzanine. Levels, Communication Rooms, and Station Service Center Milestone 4 - Lower and Upper Platforms and Signal Rooms Milestone 5 Complete all work in Underground Parking Garage Original Plan Current Approved Plan Actual/Forecast (Schedule Update #6) 1/14/2013 1/14/2013 1/14/2013 4/15/2013 4/15/2013 3/28/ /15/ /15/2013 9/20/2013 8/ / /30/2013 Substantial Completion 5/13/2014 5/13/2014 6/2/2014 Percent Complete by invoice construction work 8% Package Costs as of 12/31/2011 Budget Expenditure EAC Construction Bid $176,450,000 $14,547,506 $176,450,000 Contingency 8,822,500 36,000 58,500 EFA 5,000, ,061 5,000,000 TAL 10,000,000 1,531,698 10,000,000 Utilities 2,475, ,475,000 Total $202,747,500 $17,076,265 $193,983,500 Construction Costs ($000) as of 12/31/2011 Construction Bid $176,450,000 Construction Bid & Approved/Negotiated AWO s $176,508,500 Contingency $8,822,500 Approved & Negotiated AWO s $(58,500) Remaining Contingency $8,764,000 Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 25

26 Safety and Security Brass tag and contractor access forms continue to be implemented as per MTACC contract protocol. Construction barriers on the T1 & T2 platforms remain secure to public entry. Perimeter fall protection has been and continues to be implemented at all demolition areas. PFAS (Personal Fall Arrest Systems) are used at all times by all manpower and are secured to a 5000# anchor point as per protocol. Water has been used to suppress dust during concrete demolition. Contractor recently implemented forced air (cone shaped) water misters to be used in place of hoses during future concrete demolition. Contractors CSE holds weekly Tool Box Safety Talks covering many items (i.e. heat stress, working in cold environments, fall protection, etc.) Safety Statistics (Cumulative Incidents per 200,000 work-hours) Project Contract BLS*( 10) OSHA Recordable Incidents OSHA Lost Time Accidents * Bureau of Labor Statistics/National Industry Average Change Orders Greater than $100,000 (Approved and/or Negotiated this Quarter) AWO # None for this quarter. Change Order Description Approved/ Negotiated Cost of AWO s Impact Cost Total Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 26

27 Progress by Invoice Contract C rd Street Station Reconstruction/Lexington Avenue Station J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J Jan -11 Feb-11 Mar-11 Apr-11 May-11 Jun-11 Jul-11 Aug-11 Sep-11 Oct-11 Nov-11 Dec-11 Jan-12 Feb-12 Planned Invoiced Mar-12 Apr-12 May-12 Jun-12 Jul-12 Aug-12 Sep-12 Oct-12 Nov-12 Dec-12 Jan -13 Feb-13 Mar-13 Apr-13 Planned Invoiced May-13 Jun-13 Jul-13 Aug-13 Sep-13 Oct-13 Nov-13 Dec-13 Jan-14 Feb-14 Mar-14 Apr-14 May-14 Jun-14 Planned Invoiced Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 27

28 STATUS OF CONTRACTS ACTIVE CONSTRUCTION CONSTRUCTION 86 th Street Station Civil/Structural Work (Contract C-26008) Contractor: Skanska/Traylor JV Construction Mgr: Phil Rice Award Date: August 4, 2011 Description: Second Avenue Subway Contract C is for the construction of the station cavern and entrances for the 86 th Street Station. The scope of work includes mining of the station cavern, heavy civil work, and construction of the station entrance, ancillary facilities up to the street and elevator shafts. Sewer Excavation 86 th Street Progress, Cost and Schedule Package Milestones C All work zones on 2 nd Avenue and the side streets have been turned over from C to C Skanska/Traylor JV (STJV) has completed most preconstruction building classification and condition surveys. STJV is continuing to install geotechnical instrumentation. STJV is performing asbestos abatement at nd Avenue, which will be the future location of Ancillary 1, and is preparing for the demolition of this building. STJV is performing utility relocation on 86 th Street east and west of 2 nd Avenue in preparation for the cut and cover excavation work for Entrance 2 and Ancillary 2. STJV is installing footings and accepting steel deliveries for the muck handling systems at the North and South Shafts. STJV will procure an advanced scrubber system to control dust during blasting. Additional Work Orders (AWO s): As of December, 2011, two (2) AWOs have been approved and/or negotiated for a total of $95,767. Milestone Description Milestone 1(Complete Station Cavern, Ancillary 1, Entrance 1, Surface Work South 85 th street and 83 rd street West) Substantial Completion Original Plan 03/04/14 (NTP+31M) 09/04/14 (NTP+37M) Current Approved Plan Percent Complete by invoice construction work 5% Package Costs as of 12/31/2011 Budget Actual/Forecast (Schedule Update #1) 03/04/14 03/04/14 09/04/14 09/04/14 Expenditure EAC (Based on Rev. 9 Est.) Construction Bid $301,860,000 $14,841,071 $301,860,000 Contingency 30,186,000 44,979 95,767 EFA 6,000,000 35,852 6,000,000 TAL 350, ,000 Utilities 400, ,000 Total $338,796,000 $14,921,902 $308,705,767 Construction Costs ($000) as of 12/31/2011 Construction Bid $301,860,000 Construction Bid & Approved/Negotiated AWOs $301,955,767 Contingency $30,186,000 Approved & Negotiated AWOs $(95,767) Remaining Contingency $30,090,233 Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 28

29 Safety and Security Pre-phase meetings conducted for significant work tasks with safety precautions addressed through review and discussion of the safe work plans. Attended Monthly SAS Project Wide Safety meetings. Monthly site safety and security walkthroughs are conducted with CCM and STJV. Safety Statistics (Cumulative Incidents per 200,000 work-hours) Project Contract BLS*( 10) OSHA Recordable Incidents OSHA Lost Time Accidents * Bureau of Labor Statistics/National Industry Average Weekly tool box safety talks for workers are conducted by the Contractor. Change Orders Greater than $100,000 (Approved and/or Negotiated this Quarter) AWO # Change Order Description Approved/ Negotiated Cost of AWO s Impact Cost Total None for this quarter. Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 29

30 INTEGRATED PROJECT SCHEDULE SUMMARY Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 30

31 Design FUNDING AND PROJECT BUDGET FFGA Baseline & Current Budget Summary (As of December 31, 2011) FFGA Budget* EIS $11,599,831 (A) Current Working Budget** Awarded Value Expended to Date (B) EAC** (A-B) Variance $11,599,831 $11,599,831 $11,510,280 $11,599,831 $0 PE & FP Engineering*** $227,338,756 $227,338,756 $227,338,756 $227,163,743 $227,338,756 $0 Final Design $172,392,184 $220,271,907 $220,271,907 $182,238,483 $220,271,907 $0 Subtotal Award Value $411,330,771 $459,210,494 $459,210,494 $420,912,506 $459,210,494 $0 FD Reserve**** $(1,330,771) $16,289,506 $16,289,506 $0 Construction Contracts Awarded & Contingency (incl. AWOs billed and/or approved) Contracts Awarded (Remaining Conting.) Subtotal $410,000,000 $475,500,000 $459,210,494 $420,912,506 $475,500,000 $0 FFGA Budget* (A) Current Working Budget** Awarded Value Expended to Date (B) EAC** (A-B) Variance $1,760,307,224 $1,771,524,724 $1,684,942,146 $732,411,873 $1,684,942,146 $86,582,578 $0 $0 $0 $0 $86,582,578 ($86,582,578) Contracts to be Awarded**** $926,414,701 $1,154,403,000 $0 $0 $1,154,403,000 $0 Subtotal $2,686,721,925 $2,925,927,724 $1,684,942,146 $732,411,873 $2,925,927,724 $0 Contracts to be awarded Contingency $5,278,075 $65,578,000 $0 $0 $65,578,000 $0 NYCT Labor $28,000,000 $43,000,000 $15,059,000 $1,715,021 $43,000,000 $0 EFA $48,000,000 $75,000,000 $35,500,000 $13,024,349 $75,000,000 $0 Utilities $58,000,000 $75,300,000 $60,059,000 $16,301,044 $75,300,000 $0 CCM $80,940,647 $116,000,000 $80,940,647 $39,661,465 $116,000,000 $0 Artwork $6,000,000 $6,000,000 $999,950 $40,993 $6,000,000 $0 Rolling Stock** 152,999,000 $0 $0 $0 $0 $0 Real Estate $240,960,000 $245,000,000 $156,761,070 $152,589,539 $245,000,000 $0 Cost To Cure $0 $36,500,000 $26,030,458 $22,314,359 $36,500,000 $0 OCIP $160,000,000 $172,000,000 $139,117,258 $138,913,424 $172,000,000 $0 NYCT Force Account $0 $9,500,000 $2,397,853 $724,896 $9,500,000 $0 Unallocated AFI/Contingency**** $0 $45,694,276 $0 $0 $45,694,276 $0 Executive Reserve***** $173,100,353 $160,000,000 $0 $0 $160,000,000 $0 Subtotal $953,278,075 $1,049,572,276 $516,865,236 $385,285,090 $1,049,572,276 $0 Total Award Value $4,051,330,771 $4,434,710,494 $2,661,017,876 $1,538,609,469 $4,434,710,494 Total Project Budget (includes Final Design Reserve) $4,050,000,000 $4,451,000,000 $4,451,000,000 $0 Estimated Financing Cost $816,614,000 $816,614,000 $816,614,000 Totals Including Financing Cost $4,866,614,000 $5,267,614,000 $2,661,017,876 $1,538,609,469 $5,267,614,000 $0 * The FFGA Budget of $4,050b was based on Rev. 5d (June, 2007). As of December, 2011, SAS is measuring its expenditures and awards in parallel to the approved CWB & EAC. ** The CWB & EAC is based on Rev.9 Estimate of $4,451B (excl. RS). The revised budget includes the deletion of Rolling Stock which the FTA has agreed that Rolling Stock for SAS can be provided from NYCT s existing fleet. The CWB & EAC also includes the anticipated budget for the Systems contract and the increase in TA Labor which occurred subsequent to Rev. 9. Award Values fluctuated due to adjustments in Soft Costs. *** Includes Independent Engrg. Consultant (IEC). **** Unallocated AFI/Contingency funds have been added and will be utilized for active contracts Additional Work Order (AWO) needs and/or future contracts. ***** Approx. $15.5M have been included in FD for Design Consultant (CSS) but funds will be encumbered based on Notices to Proceed. Funds for FD Reserve total $16.3M (incl. previous amount) have not been encumbered. Therefore, no shortfall exists in Final Design.. Note: Baseline Budget to be finalized with the FFGA. Quarterly Report (Oct, Nov, Dec 11) Second Avenue Subway Phase 1 (16.0.1) 31