1. BROOKHAVEN SCIENCE ASSOCIATES National Synchrotron Light Source II Project Management Jim Yeck Deputy Director (Project Management)

2. BROOKHAVEN SCIENCE ASSOCIATES Baseline Development Strategy Emphasis on schedule and critical path activities Initial schedule development not constrained by funding Conventional facilities are on the critical path until 2011 Tight cost baseline with substantial contingency Strictly controlled and administered cost baseline ~35% contingency at CD-1, preliminary baseline Provision for scope adjustments based on experience prior to CD-2, project baseline Some scope restoration possible under normal market conditions Scope reductions (scope contingency of a few %) also possible

3. BROOKHAVEN SCIENCE ASSOCIATES NSLS-II = 35% DOE - Science Experience

4. BROOKHAVEN SCIENCE ASSOCIATES Work Breakdown Structure

5. BROOKHAVEN SCIENCE ASSOCIATES Project Scope Refinement Lattice design, circumference, and footprint fixed following a detailed review in May 2006 Required to meet performance goals approved at CD-0 Ring circumference is the most significant cost driver Adopted fixed cost approach for experimental facilities Trust fund includes contingency and is as spent dollars Conventional facilities scope is a variable Many scope reductions taken to achieve current cost goals Requires a flexible implementation plan

6. BROOKHAVEN SCIENCE ASSOCIATES Milestones DateMilestoneActivity Aug. 2005CD0Approve Mission Need; Commence Conceptual Design Jan. 2006Initiate EA, AE/CM Selection Process Aug. 2006Submit Acquisition Strategy Oct. 2006Approve Acquisition Strategy; Approve EA/Issue FONSI; Advisory Committee Reviews Nov. 2006Complete CDR, Preliminary Cost Estimate and Schedules Dec. 2006DOE CD1 Review ( “ Lehman Review ” ) Jan. 2007CD1Approve Alternate Selection and Cost Range; Commence Title I Design Dec. 2007CD2/CD3aApprove Performance Baseline; Commence Title II Design; Long Lead Procurements Oct. 2008CD3bApprove Start of Construction 2009Construction Underway, Critical Path = Conventional Facilities 2011Installation and Subsystem Integration. Jul. 2012CD4aStorage Ring Operational (Beam Stored), Conventional Construction Complete Jul. 2013CD4bProject Complete, Approve Start of Operations

7. Summary Schedule

8. BROOKHAVEN SCIENCE ASSOCIATES DOE Funding Profile (in $ millions) FY05FY06FY07FY08FY09FY10FY11FY12FY13Totals Other Project Costs14.8252054102046.2136 Project Engineering and Design 2042.52.565 Long-Lead Procurement 10 Construction12716515010047589 Totals14.84572.5134.516916012093.2800 Note: Funding in FY05-FY07 is actual. The funding profile for FY08 and later is notional and will depend on the annual appropriation process.

9. BROOKHAVEN SCIENCE ASSOCIATES Funding vs. Present Cost Profile

10. BROOKHAVEN SCIENCE ASSOCIATES Possible Funding & Cost Profiles

11. BROOKHAVEN SCIENCE ASSOCIATES Target TPC and Operating Funds

12. BROOKHAVEN SCIENCE ASSOCIATES Next Steps Finalize scope, cost estimate, and contingency estimates Scope definition and WBS dictionary clarification Bottoms-up risk assessment and contingency estimates Clarify understanding of BNL responsibilities Complete schedule development Reduce FY08 and FY09 funding requirements Improve schedule logic and general technical realism Consider advice of NSLS-II advisory committees and prepare risk and “ what if ” analyses

13. BROOKHAVEN SCIENCE ASSOCIATES Project Issues Discussion (1) Funding Profile Strategies for securing a favorable construction funding profile Schedule Float Identifying appropriate control milestones, including phased CD ’ s Staffing Plans Ensuring that staffing plans are compatible with the project goals Scope Contingency and Scope Restoration Securing support for managing scope changes as part of the baseline expectations

14. BROOKHAVEN SCIENCE ASSOCIATES Project Issues Discussion (2) Managing Conventional Facilities Largest cost element, potentially volatility in market conditions, and very high level of external scrutiny expected NSLS-II - NSLS Relationship and Transition Plans Staffing, potential dark period, and reuse of NSLS beamlines Conservative DOE Milestones Need to work to an aggressive schedule and still select DOE control milestones that are likely to be achieved