ML042440656
| ML042440656 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 08/30/2004 |
| From: | Howell A NRC/RGN-IV/DRP |
| To: | Ray H Southern California Edison Co |
| References | |
| Download: ML042440656 (7) | |
Text
August 30, 2004 Harold B. Ray, Executive Vice President San Onofre, Units 2 and 3 Southern California Edison Co.
P.O. Box 128, Mail Stop D-3-F San Clemente, CA 92674-0128
SUBJECT:
MIDCYCLE PERFORMANCE REVIEW AND INSPECTION PLAN - SAN ONOFRE NUCLEAR GENERATING STATION
Dear Mr. Ray:
On August 5, 2004, the NRC staff completed its midcycle plant performance assessment of the San Onofre Nuclear Generating Station. The midcycle review for the San Onofre Nuclear Generating Station involved the participation of all technical divisions in evaluating performance for the first half of the calendar year 2004 assessment cycle. The process included a review of performance indicators (PIs) for the most recent quarter and inspection results over the previous 12 months. The purpose of this letter is to inform you of our assessment of your safety performance during this period and our plans for future inspections at your facility so that you will have an opportunity to prepare for these inspections and to inform us of any planned inspections that may conflict with your plant activities.
This performance review and inspection plan does not include physical protection information.
A separate letter designated and marked as Exempt from Public Disclosure in Accordance with 10 CFR 2.390 will include the physical protection review and resultant inspection plan.
Plant performance for Unit 2 during the most recent quarter was within the Regulatory Response column of the NRCs Action Matrix based on a White performance indicator for Scrams with Loss of Normal Heat Removal (Initiating Events Cornerstone). This resulted from an automatic reactor trip during the second quarter of 2002 because of a main steam isolation signal, an automatic reactor trip during the fourth quarter of 2002 because of a low steam generator water level caused by a feedwater regulating valve failure, and a manual trip during the second quarter of 2004 because of a loss of main feedwater.
We plan to conduct a supplemental inspection during the fourth quarter of 2004 in accordance with NRC Inspection Procedure 95001, Inspection for One or Two White Inputs in a Strategic Performance Area, to review the actions taken in response to this White performance indicator. The purpose of this supplemental inspection will be to provide assurance that the root and contributing causes for the White performance indicator are understood, to provide assurance that the extent of condition and extent of cause are identified, and to provide assurance that the corrective actions are sufficient to address the root and contributing causes to prevent their recurrence.
Southern California Edison Co. The enclosed inspection plan details the inspections, except those related to physical protection, scheduled through March 31, 2006. In addition to the baseline inspection program, Temporary Instruction 2515/150, Reactor Pressure Vessel Head and Vessel Head Penetration Nozzles (NRC Bulletin 2002-02), will be performed during this inspection cycle.
The inspection plan is provided to minimize the resource impact on your staff and to allow for scheduling conflicts and personnel availability to be resolved in advance of inspector arrival onsite. Routine resident inspections are not listed due to their ongoing and continuous nature.
The inspections in the last 12 months of the inspection plan are tentative and may be revised at the end-of-cycle review meeting.
In accordance with 10 CFR 2.390 of the NRCs Rules of Practice, a copy of this letter and its enclosure will be made available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records (PARS) component of NRC's document system (ADAMS). ADAMS is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).
If circumstances arise which cause us to change the inspection plan, we will contact you to discuss the change as soon as possible. Please contact Mr. Kriss Kennedy, Chief, Branch C, at (817) 860-8144 with any questions you may have regarding this letter or the inspection plan.
Sincerely,
/RA/
Arthur T. Howell III, Director Division of Reactor Projects Dockets: 50-361, 50-362 Licenses: NPF-10, NPF-15
Enclosure:
San Onofre Nuclear Generating Station Inspection/Activity Plan cc:
Chairman, Board of Supervisors County of San Diego 1600 Pacific Highway, Room 335 San Diego, CA 92101 Gary L. Nolff Power Projects/Contracts Manager Riverside Public Utilities 2911 Adams Street Riverside, CA 92504
Southern California Edison Co. Eileen M. Teichert, Esq.
Supervising Deputy City Attorney City of Riverside 3900 Main Street Riverside, CA 92522 Joseph J. Wambold, Vice President Southern California Edison Company San Onofre Nuclear Generating Station P.O. Box 128 San Clemente, CA 92674-0128 David Spath, Chief Division of Drinking Water and Environmental Management California Department of Health Services P.O. Box 942732 Sacramento, CA 94234-7320 Michael R. Olson San Onofre Liaison San Diego Gas & Electric Company P.O. Box 1831 San Diego, CA 92112-4150 Ed Bailey, Chief Radiologic Health Branch State Department of Health Services P.O. Box 997414 (MS 7610)
Sacramento, CA 95899-7414 Mayor City of San Clemente 100 Avenida Presidio San Clemente, CA 92672 James D. Boyd, Commissioner California Energy Commission 1516 Ninth Street (MS 34)
Sacramento, CA 95814 Douglas K. Porter, Esq.
Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, CA 91770
Southern California Edison Co. Dwight E. Nunn, Vice President Southern California Edison Company San Onofre Nuclear Generating Station P.O. Box 128 San Clemente, CA 92674-0128 Dr. Raymond Waldo Southern California Edison Company San Onofre Nuclear Generating Station P. O. Box 128 San Clemente, CA 92674-0128 A. Edward Scherer Southern California Edison San Onofre Nuclear Generating Station P.O. Box 128 San Clemente, CA 92674-0128 Institute of Nuclear Power Operations (INPO)
Records Center 700 Galleria Parkway SE, Suite 100 Atlanta, GA 30339
Southern California Edison Co. Electronic distribution by RIV:
Regional Administrator (BSM1)
DRP Director (ATH)
DRS Director (DDC)
Senior Resident Inspector (CCO1)
Branch Chief, DRP/C (KMK)
Senior Project Engineer, DRP/C (WCW)
Staff Chief, DRP/TSS (PHH)
RITS Coordinator (KEG)
RidsNrrDipmLipb V. Dricks, PAO (VLD)
W. Maier, RSLO (WAM)
C. Gordon (CJG)
DRS Branch Chiefs (LJS, MPS1, ATG, JAC)
L. Reyes, EDO (LAR1)
S. Richards, Chief, NRR/DIPM/IIPB (SAR)
R. Frahm, PPR Program Manager, NRR/DIPM/IIPB (RKF)
C. Carpenter, Deputy Dir. for Inspection and Programs (CAC)
B. Sheron, Associate Dir. for Project Licensing and Technical Analysis (BWS)
T. Bergman, Chief, ROPMS, OEDO (TAB)
H. Berkow, Director, LPD4, NRR/DLPM (HNB)
S. Dembek, Chief, PDIV-2B, NRR/DLPM (SXD)
B. Pham, NRR Project Manager (BMP)
ADAMS: / Yes G No Initials: __ATH____
/ Publicly Available G Non-Publicly Available G Sensitive / Non-Sensitive S:\DRP\DRPDIR\MIDCYCLE 2004\SONGS.wpd RIV:DRP/PE/C C:DRP/C D:DRS D:DRP RVAzua;mjs KMKennedy DDChamberlain ATHowell
/RA/ WCWalker for VLOrdaz for /RA/
8/13/04 8/18/04 8/25/04 8/28/04 OFFICIAL RECORD COPY T=Telephone E=E-mail F=Fax
Page 1 of 2 San Onofre 08/27/2004 07:52:13 Inspection / Activity Plan Report 22 08/01/2004 - 03/31/2006 Unit No. of Staff Planned Dates Inspection Number Inspection Activity Title on Site Start End Type PEB-05T - TRIENNIAL FIRE PROTECTION INSPECTION 5 2, 3 IP 7111105T Fire Protection 08/09/2004 08/20/2004 Baseline Inspections ALARA1 - ALARA PLANNING AND CONTROLS 1 2, 3 IP 7112102 ALARA Planning and Controls 08/02/2004 08/06/2004 Baseline Inspections PEB-52 - BIENNIAL PIR 4 2, 3 IP 71152B Identification and Resolution of Problems 09/13/2004 09/24/2004 Baseline Inspections EB-08P - ISI U3 - VESS VOL (TI 150/152) AS REQ 2 3 IP 7111108P Inservice Inspection Activities - PWR 10/04/2004 10/08/2004 Baseline Inspections 3 IP 7111108P Inservice Inspection Activities - PWR 10/18/2004 10/22/2004 Baseline Inspections TI-150 - RPV AND VESSEL HEAD PENET. NOZZLES 1 3 IP 2515/150 Reactor Pressure Vessel Head and Vessel Head Penetration Nozzles (NRC Bulletin 2002-02 10/05/2004 11/03/2004 Safety Issues TI-153 - TEMPORARY INSTRUCTION TI-153 1 3 IP 2515/153 Reactor Containment Sump Blockage (NRC Bulletin 2003-01) 10/08/2004 11/11/2004 Safety Issues OB-INIT - INITIAL EXAM 4 2 X02279 SONGS UNIT 2 (11/04) INITIAL EXAM 04/04/2005 04/08/2005 Not Applicable 3 X02280 SONGS UNIT 3 (11/04) - INITIAL EXAM 04/04/2005 04/08/2005 Not Applicable 2 X02279 SONGS UNIT 2 (11/04) INITIAL EXAM 04/25/2005 04/29/2005 Not Applicable 3 X02280 SONGS UNIT 3 (11/04) - INITIAL EXAM 04/25/2005 04/29/2005 Not Applicable ALARA2 - ALARA PLANNING AND CONTROLS 1 2, 3 IP 7112102 ALARA Planning and Controls 01/10/2005 01/14/2005 Baseline Inspections OB-INIT - INITIAL EXAM 4 2 X02289 SONGS UNIT 2 (07/05) - INITIAL EXAM 10/03/2005 10/07/2005 Not Applicable 3 X02290 SONGS UNIT 2 (07/05) - INITIAL EXAM 10/03/2005 10/07/2005 Not Applicable 2 X02289 SONGS UNIT 2 (07/05) - INITIAL EXAM 10/24/2005 10/28/2005 Not Applicable 3 X02290 SONGS UNIT 2 (07/05) - INITIAL EXAM 10/24/2005 10/28/2005 Not Applicable 2 X02289 SONGS UNIT 2 (07/05) - INITIAL EXAM 10/31/2005 11/11/2005 Not Applicable ACRSA - ACCESS CONTROLS TO RAD SIGNIFICANT AREAS 1 2, 3 IP 7112101 Access Control to Radiologically Significant Areas 03/14/2005 03/18/2005 Baseline Inspections OB-EP EX - EMERGENCY PREPAREDNESS EXERCISE 3 2, 3 IP 7111401 Exercise Evaluation 04/11/2005 04/15/2005 Baseline Inspections 2, 3 IP 7111404 Emergency Action Level and Emergency Plan Changes 04/11/2005 04/15/2005 Baseline Inspections 2, 3 IP 71151 Performance Indicator Verification 04/11/2005 04/15/2005 Baseline Inspections OB-RQ - REQUAL INSPECTION 2 2, 3 IP 7111111B Licensed Operator Requalification Program 09/26/2005 09/30/2005 Baseline Inspections This report does not include INPO and OUTAGE activities.
This report shows only on-site and announced inspection procedures.
Page 2 of 2 San Onofre 08/27/2004 07:52:13 Inspection / Activity Plan Report 22 08/01/2004 - 03/31/2006 Unit No. of Staff Planned Dates Inspection Number Inspection Activity Title on Site Start End Type PEB-07B - HX PERFORMANCE 1 2, 3 IP 7111107B Heat Sink Performance 10/03/2005 10/07/2005 Baseline Inspections EB08P - ISI U2 - VESS VOL (T1 150/152) AS REQ 1 2 IP 7111108P Inservice Inspection Activities - PWR 11/14/2005 11/18/2005 Baseline Inspections 2 IP 7111108P Inservice Inspection Activities - PWR 11/28/2005 12/02/2005 Baseline Inspections ALARA3 - ALARA PLANNING AND CONTROLS 1 2, 3 IP 7112102 ALARA Planning and Controls 12/05/2005 12/09/2005 Baseline Inspections EP2 - EMERG PREPAREDNESS PROGRAM INSPECTION 1 2, 3 IP 7111402 Alert and Notification System Testing 02/13/2006 02/17/2006 Baseline Inspections 2, 3 IP 7111403 Emergency Response Organization Augmentation Testing 02/13/2006 02/17/2006 Baseline Inspections 2, 3 IP 7111404 Emergency Action Level and Emergency Plan Changes 02/13/2006 02/17/2006 Baseline Inspections 2, 3 IP 7111405 Correction of Emergency Preparedness Weaknesses and Deficiencies 02/13/2006 02/17/2006 Baseline Inspections 2, 3 IP 71151 Performance Indicator Verification 02/13/2006 02/17/2006 Baseline Inspections This report does not include INPO and OUTAGE activities.
This report shows only on-site and announced inspection procedures.