ML12005A055

E-mail from G. Kolcum, Region I to S. Walker, Region II, Et Al; Fyi: North Anna Current Schedule

ML12005A055
Person / Time
Site:	North Anna
Issue date:	09/08/2011
From:	Gregory Kolcum NRC/RGN-II
To:	Manas Chakravorty, Rolonda Jackson, Yueh-Li Li, Sunwoo Park, Ladonna Suggs, Sandra Walker Office of Nuclear Reactor Regulation, NRC/RGN-II
References
FOIA/PA-2011-0357
Download: ML12005A055 (2)

Text

• A . ,

From: Kolcum. Greoorv To: Walker. Shakur Li. Yong; Chakravortv. Manas; Park. Sunwoo Jackson. Rahsean Suggs, LaDonna

Subject:

FYI: North Anna current schedule Date: Thursday, September 08, 2011 9:24:55 AM Attachments: schedule Ul U.1 df Gregory Kolcum Senior Resident Inspector Region II, Division of Reactor Projects U.S. Nuclear Regulatory Commission North Anna Power Station Office: 540-894-5421 P. 0. Box 490 Fax: 540-894-5650 Mineral VA 23117

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VyNa~me Origkinal Sian PFnih Duration FLAG: Unit I 533.0h 9-3-11 0.00 9-25-11 5:00 rU-Perform Mode 5OD PT's 48.Oh 9-3-11 0:00 9-5411 0:00 Ul Mode 5 Seismic walk downs 72.Oh 9-3-11 0:00 9-6-11 0:00 UI Mode 5 OD prep for review 113.Oh 9-3-11 0:00 9-7-11 17:00 Unit 1 Mode 5OD completed O.0b 9-7-11 17:00" UI Establish Equipment Access 24.Oh 9-7-11 17:00 9-8-11 17:00 U1 RCS C/D I depress - Isolate and drain the "A and "C" 60.Oh 9-7-11 17:00 9-10-11 5:00 Perform A"S/G Eddy current testing and secondary side 192.0h 9-10-11 5:00 9-18-11 5:00 "C' RCP seal replacement 192.Oh 9-10-11 5:00 9-18-11 5:00 Repair 1-RC-MOV-1535 body to bonnet 72.Oh 9-10-11 5:00 9-13-11 5:00 Perform SI I CDA I Functional testing 48.Oh 9-20-11 5:00 9-22-11 5:00 Ul Vacuum fill the "A" and C" loops, go solid, start an RC 48.Oh 9-18-11 5:00 9-20-11 5:00 UI Perform mode 4 seismic testing requiements in contal 33.Oh 9-3-11 0:00 9-17-11 0:00 U1 Decon. dose out containment, establish containment 48.0h 9-20-11 5:00 9-22-11 5:00 U1 Containment closed out ready for Mode 4 0.Oh 9-22-11 5:00 Ul Perform Instrument 18 month calibrations 336.Oh 9-3-11 0:00 9-17.11 0:00 UI Complete secondary system work, establish condensi 329,0h 9-3-11 0:00 9-16-1117:00 UI Regulator requirements met for Mode 4 O,0h 9-22-11 5:00 Unit I Mode 4 O.0h 9-22-11 5:00 Mode 4 to on line 48.Oh 9-22-11 6:00 9-24-11 5:00 Unit I on line 0.Oh 9-24-11 5:00" Ul onlinetol00% U! supplysAS loads 24.Oh 9-24-11 5:00 9-25-11 5:00 FLAG: Unit2 1095.Oh 9-3-110:00 . 10-18-11 15;..

Perform Mode 5OD PT's 48.Oh 9-3-11 0:00 9-5-11 0:00 U2 Mode 5 Seismic walk downs 72.0h 9-3-11 0:00 9-6-11 0:00 U2 Mode 50D prep for review 113.Oh 9-3-11 0!00 9-7-11 17:00 Unit 2 Mode 50D completed O.Oh 9-7-11 17:00° U2 Establish Equipment Access 24.Oh 9-8-11 17:00 9-9-1117:00 U2 RCS C/D I depress - Isolate and drain the "A' and "C* 60.Oh 9-10-11 5:00 9-12-11 17:00 Activities required for the Mode B00 233.Oh 9-3-11 0:00 9-12-1117:00 Unit 2 Mode 6 0D completed 0.Oh 9-12-11 17:00° U2 'A' and 'C' Pnmary and Secondary work 288.0h 9-18-11 5:00 9-30-11 5.600 Drain RCS to 74" Rx disassembly, head lilt. fill, unlatch r 72.Oh 9-12-1117:00 9-15-1117:00 Complete required preps I Inspections in SFP ETE-NAFW. 240.Oh 9-3-11 0:00 9-13-11 0.00 U2 Core off-load to SFP 40.Oh 9-15-1117:00 9-17-11 9:00 U2 Defueled window - JOG 122Jbus (orig sch 212 + 120 c 332.Oh 9-17-119:00 10-1-11 5:00 U2 Core on-4oad 40,h 10-1-11 5:00 10-2-11 21:00 U2 Rx re-assembly, Mode 5, and filled into the PZR 90.Oh 10-2-11 21:00 10-6-11 15:00 U2 Mode 5 to Mode 4 (additional 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> of functional to 168.Oh 10-6-1115:00 10-13-11 15:...

U2 Perform mode 4 seismic testing requirements in conta 336.Oh 9-17-11 0:00 10-1-11 0:00 U2 Perform 18 month calibrations 336.0h 9-17-11 0;00 10-1-11 0:00 U2 secondary bulk work 600.Oh 9-3-11 0:00 9-28-11 0:0 Generator Fast Gen 504.Oh 9-3-11 0:00 9-24-11 0:00 CW tunnel 408.0h 9-3-11 0:00 9-20-11 0:00 U2 Secondary side work completed Condenser vaccum 0.Oh 9-28-11 0:00 U2 Regulatory requirements met for Mode 4 0.Oh 10-13-1115:00 Unit 2 Mode 4 0.Oh 10-13-11 15:00 U2 Mode 4 to on line (includes AVR testing) 60.Oh 10-13-11 15:00 10-16-11 3:00 U2 on Oine 0.0h 10-16-11 3:00 U2 on line to 100% 60.Oh 10-16-113:00 10-18-11 15....