1. July 01, 2013

2. Shutdown 2012 - 2013 Machine Status:  NTF Treatments and Dosimetry as scheduled  Proton Source Commissioning and Studies RFQ Injector Line (RIL) Linac Booster  Main Injector Power Supply studies on weekends TeV & Muon Rings – Partially available for tours with approval and appropriate training

3. MSS Bypass Project

4. MSS Bypass Project – Impact Areas  Project Completion Date July 17 th – July 25 th  A0 Parking Lot Work TeV road closure at A1 (Tuesday, July 2 nd and Wednesday, July 3 rd from 0700-1530) TeV road reduction at A1 (Thursday, June 20 th for about 3 weeks during cable terminations) Power off to A1, A2, & A3 (Daily for ~ 3weeks) Pave parking lot on Tuesday, July 2 nd

6. MSS Bypass Project – Impact Areas Cont.  CHL ~5 day outage/reduction (only house power available) Monday, June 24 th through Friday, June 28th Two 5 minute power outages needed Monday, June 24 th @ 0730 – 0735 (Completed) Friday, June 28 th @ 0700 – 0705 (Completed) Cable pulls and splices in PMH 210  Meson Two 15 minute outages one week apart Monday, June 17 th @ 0700 – 0715 (Completed) Monday, June 24 th @ 0700 – 0715 (Completed) Monday, June 24 th @ 0815-1215 (Bonus MCC-2 outage @ MS3) Cable pulls and splices in PMH 110 Impacts MCC, Holometer, MW9, all enclosures, systems, and buildings

7. Kautz Road SubStation  Status MI backfed from Master SubStation ○ Using Feeder 45 for MI conventional power which is normally T85 on KRS We ordered 6+ new surge arrestors (4.7k each) from Hubbell and wait for delivery in 8-9 weeks Schedule a ~1-2 day KRS outage (not really an outage, we can’t run power supplies) to replace all surge arrestors on transformers T85 & T87 There will be a 20 minute outage to remove the backfeed after the surge arrestors are installed

9. Shutdown 2012 Schedules and Links: Schedule can be accessed from the Operations Home Page - Schedules -> Operations ScheduleOperations Schedule Direct link to schedule - http://www-ad.fnal.gov/ops/schedule.htmlhttp://www-ad.fnal.gov/ops/schedule.html