Department Of Energy Review LINAC Coherent Light Source Project

1. Department Of Energy ReviewLINAC Coherent Light Source Project Conventional FacilitiesOverview and Status Scope, Schedule, and Budget J. Albino

2. CF Construction Organization

3. Beneficial Occupancy Dates Central Utility PlantMAY08 Undulator HallMAY08 Beam TransferMAY08 Near Experimental HallMAY08 Beam DumpMAY08 Front End EnclosureMAY08 Xray/DiagnosticsAUG08 Far Experimental HallAUG08

4. CONVENTIONAL FACILITIES • Scope completed to date: • Co-occupancy • BTH West • Beam Transport Hall • Service Buildings 2.1, 2.2 • Beam Transport Hall West upgrades • Natural Gas Line • New service line from Pacific Gas & Electric • Substation S522 • Sector 20 • Magnet Measurement Facility • Beam Transport Hall Switchboard • Sector 21-30 AC Power Upgrade • Turner Construction Contract: 85% Complete (March 08)

5. Turner Construction Contract

6. BTH Headhouse looking west

7. BTH Headhouse looking west

8. BTH looking west

9. BTH looking east into Undulator Hall

10. Electron Beam Dump

11. Near Experimental Hall Subbasement looking west

12. Finishing the Final Floor Slab in X-ray Tunnel

13. Installing re-bar in the Far Experimental Hall Far Experimental Hall south rib

14. Far Experimental Hall west wall

15. Construction Adit Backfilling

16. Backfill operation over Beam Dump and FEE

17. BTH looking east

18. Surface Restoration in Research Yard

19. Next 6 Months • CONSTRUCTION • Complete Site Grading • Complete Mechanical / Electrical / Plumbing installations • Complete Surface Restoration (curb and gutters, site drainage, etc.) • Complete Punch Lists • Turner / Conventional Facilities Commissioning • Close-out Trade Contracts • Close-out Turner Contract (before December 2008)

20. Next 6 Months (cont.) • ADMINISTRATION / DESIGN • Turner Claim • Quantum recommendation from attorneys • Negotiations and settlement by CF/Turner staff • CF Staff Assignments • Roll-off Plan / Re-integration • Design of Far Hall Hutches • Conceptual Design / prelim. cost estimate – Spring/Summer 08 • Final Design / cost estimate – Fall/Winter 08 • Construction – Complete by July 09 • Design of Space Renovation for Offices • Design start in 2nd Quarter of Fiscal Year 2009. • Construction complete 3rd Quarter of Fiscal Year 2010

21. Schedule • Delays • Waterline breaks • Lab Operations • Undulator Hall slab • Saturated Soils at storm drain • NEH waterproofing (delayed other trades) • Late delivery of elevator for NEH • Productivity issues with electrical trade contractor; misc. steel • Resolution of trade contract scope of work (AIC Painting: Seismic bracing) • Weather Contingency • Statistics on no. rain days • 100-year storm in January 2008 • Schedule Mitigation • Re-sequencing of activities • Additional work force for electrical installations • System modifications to allow work to proceed (water valves)

22. Conventional Facilities Level 3 Milestones: (6 month lookahead)

23. Conventional Facilities Performance

24. Cost to Go at WBS Level 3 1.09.03 – includes FEH hutches and space renovation construction estimates

25. Integrated Safety Management • Define Work • Trade Contractor • Task Plan • Analyze Hazards • Job Safety Analysis – reviewed and approved by Safety • Pre-Task Meeting – conducted by foreman/crew members • Develop Controls • Personal Protective Equipment • Special Tools / Training • Safety Oversight • Perform the Work • Zero Accidents • Stop and Evaluate Changes in the Work or Controls • Work within Pre-task plan • Obtain Feedback and Improve • Safe Performance Observations • Monthly Safety Meetings • Safety Recognition Programs • Elicit feedback from the crews through direct communication

26. PROJECT SAFETY EXPERIENCE29 March 2008 DART Rate • Total Project Hours • 1.73 M Hours worked • LCLS Collaboration • 1.27 M Hours worked • 2 DART Incidents • None in past 24 months • LCLS Sub-Contractors • 108 K Hours worked • No Injuries • TCCo • 348 K Hours Worked • 8 DART Incidents Note: Injury rates based on 200 K hours (100 man years) of effort.

27. CONVENTIONAL FACILITIES • Project (Turner) Safety Performance History • LCLS Prepares for Field Work to begin • Safety Record as part of selection process • Site Safety and Health Plan • Driving home the message • Result: Procedural Violations • Actions • Stand Down of Construction Activities • Review of Approval Process for field work • Review of Project safety statistics – Analyze Hazards / Define Controls inadequate • Check/correction of existing documentation • Turner Construction “in full swing” • Data points indicate rising trends (near misses) • Paperwork trivialized by CM/GC and trade contractors • Result: Injury to Concrete Pump Operator • Actions: • Stand Down of Construction Activities • CM/GC and trade Personnel changes / fines levied • Letter to Turner Corporate • Joint Safety Stewardship Committee established

28. CONVENTIONAL FACILITIES • Safety Performance (continued) • Turner Construction “over the hump” • Injury rate increases (DART rate above national average) • Turner personnel and trade personnel changes / fines levied • Tunnel contractor begins to de-mobilize • Result: Serious injuries (shoulder and hand) • Actions: • Work Activity stopped. • Trade personnel changes made • Safety statistics reviewed – Perform the Work inadequate • Letter to Turner Corporate • Plan for joint observation and monitoring of the work planning and execution prepared. • Review of JSA / Pre-task meeting notes • Attendance at each Pre-task meeting (Turner augmented by CF UTRs) • Monitoring Specific trade contractors or activities for safe work practices • We own Safety. It is our obligation to complete the project injury free!

29. Issues (and Mitigation) • Existing Utilities • Protection of aging utilities – replace/re-routed • Encountering unknown obstacles - Coordination with CEF • Mh49/55 – Coordinating existing services with Lab Ops. • Site Security and Safety • Safety Statistics • Re-emphasis on Safe Work • November 20, 2007 Stand-down • Safety Stewardship • Additional Staff defined and constantly evaluated • Construction Delays • Site Conditions – Saturated soils • Waterproofing Cut-and-cover structures • Above average precipitation

30. Issues (and Mitigation) cont. Technical Systems Construction Tolerances • Undulator Hall tunnel invert slab • Clearance zones for follow-on work • Integration management and site walks • Disputes and Claims • Arbitration request resolved by attorneys • Turner pre-processing trade claims • No additional claims received by LCLS to date

31. Summary • Good Progress - civil construction nearing Beneficial Occupancy • CF staff has been strengthened to ensure adequate experience is integrated in all requirements • Continue to critically review change requests • Interface with SLAC, Tech. Systems, CM/GC • Safety concerns addressed jointly with Turner and trades. • Co-occupancy successful, although more installations desirable. • Civil construction will meet project needs for follow-on installations

32. End of presentation