1. Maintenance and Accelerator Support RHIC StartUp10

2. Thanksgiving restart: Monday: Monday: Booster off for two emergency electrical jobs: Booster off for two emergency electrical jobs: 69 kV feed transformer repair –Booster Main Magnet alt feed necessary 69 kV feed transformer repair –Booster Main Magnet alt feed necessary Substation 2L – Arc flash and EBIS issues Substation 2L – Arc flash and EBIS issues Failures: Failures: BoosterA3 RF tube failure BoosterA3 RF tube failure Had been secured for outage Had been secured for outage Booster D3 valve failure Booster D3 valve failure Had been closed prior to outage Had been closed prior to outage

3. Recovery continued RF presently fixed RF presently fixed Valve issue unresolved, efforts to open ongoing Valve issue unresolved, efforts to open ongoing AGS and AtR are ready for beam when Booster is availible AGS and AtR are ready for beam when Booster is availible

4. RHIC RHIC RHIC areas opened in general RHIC areas opened in general RF area closed testing this evening RF area closed testing this evening ACS work continues, some alarms will sound and delays in gate access at times ACS work continues, some alarms will sound and delays in gate access at times Roll ups complete for most part Roll ups complete for most part RHIC Beam scheduled for beam Dec 4 th, pending Booster resolution RHIC Beam scheduled for beam Dec 4 th, pending Booster resolution