DESI System Overview DESI Project Management Overview Schedule

• • • DESI System Overview DESI Project Management Overview Schedule and Cost Summary CD-1 Preparations Status Summary

Scope Contingency – Reduce number of spectrographs manufactured – Number of positioners is also proportionally reduced – Can be done anytime until close to CD-4 delivery – Can be reversed if funding situation improves – * full reporting of non-costed scientific not yet complete

2014 2015 2016 2017 2018 Total 19. 48 28. 31 30. 12 19. 44 3. 17 100. 52 Computing 0. 58 1. 30 2. 82 2. 14 0. 39 7. 23 Designer 0. 87 2. 72 0. 62 0. 07 - 4. 28 Engineer 7. 41 9. 37 6. 19 3. 83 0. 63 27. 43 Management 1. 54 1. 57 1. 79 1. 78 0. 38 7. 06 Non-costed Scientist* 7. 80 11. 27 12. 58 8. 77 1. 34 41. 76 Technical 1. 28 2. 08 6. 12 2. 85 0. 43 12. 76 1. 01 3. 14 2. 86 1. 96 0. 31 9. 28 Engineer 0. 11 0. 03 0. 02 - - 0. 16 Management 0. 01 - - 0. 01 Non-costed Scientist* 0. 89 2. 98 2. 80 1. 96 0. 31 8. 94 Technical - 0. 13 0. 04 - - 0. 17 5. 64 7. 62 6. 34 6. 63 4. 12 30. 35 Designer 0. 24 0. 12 0. 05 0. 04 - 0. 45 Engineer 2. 25 2. 74 0. 81 2. 73 1. 53 10. 06 Management 0. 31 0. 12 0. 10 0. 09 - 0. 62 Non-costed Scientist* 1. 66 1. 17 0. 82 2. 10 2. 34 8. 09 DOE Common Fund Foreign

W B S Name Materia l Material contingenc y Work Total Le v % e l Labor contingenc y Lev e % l k$ k$ 1. 1. Project Mgr & Support 1 Staff 2, 35 9 2, 3 59 1. 2 System Engineering 23 1 2 31 M 2 12 % 0 L 1 0% 0 M 2 12 % 99 L 2 20 % 0 1. 1. Travel, Supplies and 3 Expenses 8 26 1. 1. Collaboration Meetings 12 20

el 1. 1. 1 Project Mgr & Support Staff 2, 35 9 23 1. 1. 2 System Engineering 1. 1. 3 Travel, Supplies and Expenses … … 1 8 … 6 … … el % k$ M 2 0 L 1 0% 0 M 2 12 % L 2 20 % 0 82 26 k$ 12 % 23 1 % 99 … …… 1. 8. 6 Large Scale Structure Catalog (mksample) 354 M 2 12 % 0 L 6 60 % 212 1. 8. 7 Data Transfer, Archive, and Distribution 76 76 M 2 12 % 0 L 6 60 % 46 1. 8. 9 Data Systems Integration 1. 8. 1 0 Target Analysis Pipeline 281 531 M 2 12 % L 6 60 % 169 1, 006 M 2 12 % L 6 60 % 603 75, 568 282 358 M 2 12 % L 6 60 % 169 14, 064 14, 293 28, 356 1. 9. 1 1. 9. 3 - 250 M 2 12 % 0 L 6 60 % - AI&T Management Mayall Preparation Totals 21 % av e 30 0 9 3, 000 Total contingen cy on Material 36 % av e 0 5, 182 Total contingen cy on Labor

CD-0 Approve Mission Need Acquisition Strategy (AS) prepared Preliminary Project Execution Plan (PPEP) Federal Project Director (FPD) identified Integrated Project Team (IPT) identified Risk Management Plan Developed Conceptual Design Complete Conceptual Design Review (this review) Conceptual Design Report developed Preliminary Hazard Analysis Report Prepared Integrated Safety Management Plan in place at LBNL Quality Assurance Program (QAP) in place at LBNL National Environmental Policy Act (NEPA) documentation in process Independent Project Review in process

• CD-1 criteria nearly complete – Instrument designs are at or beyond conceptual design and meet technical requirements – Baseline documents (functional, design, cost & schedule) developed and in place

• • • Strong and experienced technical staff Key personnel and management staff have been identified Scope is well defined and organized. Designs are mature and have been successfully reviewed by external panels Project risks are well defined and are actively being mitigated Detailed cost estimates have created a robust cost range Resource loaded schedule has been developed and leveled Required documents prepared and under review Project is ready for CD-1