ML11305A176
| ML11305A176 | |
| Person / Time | |
|---|---|
| Site: | Columbia  |
| Issue date: | 11/03/2011 |
| From: | Cunanan A License Renewal Projects Branch 1 |
| To: | |
| Cunanan A | |
| References | |
| Download: ML11305A176 (5) | |
Text
UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 November 3, 2011 APPLICANT: Energy Northwest FACILITY:
Columbia Generating Station
SUBJECT:
SUMMARY
OF TELEPHONE CONFERENCE CALL HELD ON OCTOBER 27, 2011, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND ENERGY NORTHWEST, CONCERNING THE METAL FATIGUE OPEN ITEM IN THE COLUMBIA LICENSE RENEWAL SAFETY EVALUATION WITH OPEN ITEMS (TAC NO. ME3058)
The U.S. Nuclear Regulatory Commission and representatives of Energy Northwest (the applicant), held a telephone conference call on October 27,2011, to discuss and clarify the metal fatigue open item in the staff's Safety Evaluation With Open Items for the Columbia Generating Station license renewal application. provides a listing of the participants and Enclosure 2 contains the topic discussed with the applicant, including a brief description on the status of the item.
The applicant had an opportunity to comment on this summary.
JoL~~~
Arthur D. Cunanan, Project Manager Projects Branch 1 Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-397
Enclosures:
As stated cc w/encls: Listserv
TELEPHONE CONFERENCE CALL METAL FATIGUE 01 FOR SER WITH OPEN ITEMS COLUMBIA GENERATING STATION LICENSE RENEWAL APPLICATION LIST OF PARTICIPANTS October 27! 2011 AFFILIATIONS:
PARTICIPANTS:
U.S. Nuclear Regulatory Commission (NRC)
John Daily Allen Hiser NRC NRC Ching Ng NRC
- On Vee NRC Chris Sydnor Energy Northwest (EN) i Abbas Mostala EN
- Don Gregoire Marsha Eades EN John Twomey EN I
. Steve Gosselin Lucius Pitikin, Inc.
Janet Worthington EN Scott Wood EN EN Steven Richter Ron Finnin AREVA NP, Inc.
Jack Cole Becht Engineering i
ENCLOSURE 1
TELEPHONE CONFERENCE CALL METAL FATIGUE 01 FOR SER WITH OPEN ITEMS COLUMBIA GENERATING STATION LICENSE RENEWAL APPLICATION October 27, 2011 The U.S. Nuclear Regulatory Commission (the NRC or the staff) and representatives of Energy Northwest (the applicant), held a telephone conference call on October 27,2011, to discuss and clarify the metal fatigue Open Item (01) in the staff's Safety Evaluation With Open Items, for the Columbia Generating Station license renewal application.
SER Open Item 01-4.3-1, "Metal Fatigue" Discussion:
The staff and the applicant discussed the current status of this 01 following the Columbia Advisory Committee Reactor Safeguards Subcommittee meeting of October 19, 2011, along with the applicant's response to request for additional information RAI 4.3-09, in its letter dated October 6, 2011. The applicant provided some discussion as to its methodology in arriving at the locations examined for cumulative usage factors that it provided in that response. The applicant also stated in its response and in the conference call that it was in the process of finalizing a supplemental response to the RAI. The staff indicated that a more complete understanding of the details of the applicant's methodology was important to its (the staff's) evaluation of this issue.
The staff and the applicant agreed that the following actions will be taken as a result of the call:
- 1. The applicant will complete its supplemental response and send it to the staff on or about November 4, 2011, including in this supplement more detailed information as to the applicant's methodology in arriving at the Tables in its October 6,2001, response.
- 2. The staff will review the supplemental response.
- 3. If further questions arise on this, then the staff will issue follow-up RAI(s).
The staff and the applicant agreed that the call was useful in understanding the status of the 01 and what was needed to close it out.
ENCLOSURE 2
November 3, 2011 APPLICANT: Energy Northwest FACILITY:
Columbia Generating Station
SUBJECT:
SUMMARY
OF TELEPHONE CONFERENCE CALL HELD ON OCTOBER 27, 2011, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND ENERGY NORTHWEST, CONCERNING THE METAL FATIGUE OPEN ITEM IN THE COLUMBIA LICENSE RENEWAL SAFETY EVALUATION WITH OPEN ITEMS (TAC NO. ME3058)
The U.S. Nuclear Regulatory Commission and representatives of Energy Northwest (the applicant), held a telephone conference call on October 27, 2011, to discuss and clarify the metal fatigue open item in the staffs Safety Evaluation With Open Items for the Columbia Generating Station license renewal application. provides a listing of the participants and Enclosure 2 contains the topic discussed with the applicant, including a brief description on the status of the item.
The applicant had an opportunity to comment on this summary.
IRA John Daily fori Arthur D. Cunanan, Project Manager Projects Branch 1 Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-397
Enclosures:
As stated cc w/encls: Listserv cc w/encls: Listserv DISTRIBUTION:
See next page ADAMS Accession No.: ML11305A176
- concurrence via e-mail OFFICE LA:DLR/RPB1* PM:DLR/RPB1 BC:DLR/RPB1 PM:DLRlRPB1 NAME SFigueroa ACunanan (JDaily for)
DMorey (JDaily for)
ACunanan (JDaily for)
DATE 11/1/2011 11/3/2011 11/3/2011 11/3/2011 OFFICIAL RECORD COpy
Letter to Energy Northwest from A. Cunanan dated November 3, 2011
SUBJECT:
SUMMARY
OF TELEPHONE CONFERENCE CALL HELD ON OCTOBER 27, 2011, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND ENERGY NORTHWEST, CONCERNING THE METAL FATIGUE OPEN ITEM IN THE COLUMBIA LICENSE RENEWAL SAFETY EVALUATION WITH OPEN ITEMS (TAC NO. ME3058)
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