Letter Sequence Approval |
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Results
Other: LIC-93-0068, Provides Clarification of Util Position on Listed Points Delineated in in Response to GL 87-02, LIC-93-0248, Documents Change in Commitment Made in 930211 Response to Generic Ltr 87-02 Re Usar,App F in-structure Response Spectra & Alternate Seismic Criteria & Methodology,W/Regard to Resolution of USI A-46, LIC-95-0181, Forwards Fort Calhoun Station Seismic Evaluation Rept, Summarizing Results of USI A-46 Review,In Response to GL 87-02, LIC-96-0098, Informs That Sight Glasses on DG Fuel Oil Day Tanks Will Be Replaced by Sept 1996,based on Revised DG Outage Schedule, LIC-96-0121, Responds to RAI Re Resolution of USI A-46, LIC-97-0162, Informs of Extension of Commitment to Replace Relays Which Do Not Meet Seismic Qualification on FCS Edgs.Util Plans to Complete DG Relay Replacement No Later than 971231, ML20056F177, ML20057G224, ML20059H071, ML20133N792
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MONTHYEARML20128D4231992-11-30030 November 1992
Forwards Safety Evaluation Re Evaluation of 120-day Response to Suppl 1 to GL 87-02, Verification of Seismic Adequacy of Mechanical & Electrical Equipment in Operating Reactor, Uresolved Safety Issue A-46
Project stage: Approval
LIC-93-0068, Provides Clarification of Util Position on Listed Points Delineated in in Response to GL 87-021993-02-11011 February 1993
Provides Clarification of Util Position on Listed Points Delineated in in Response to GL 87-02
Project stage: Other
ML20056F1771993-08-10010 August 1993
Requests That Util Provide Comparison Between Criteria in App F of USAR & Ascm to Show That Ascm Meets Median Centered Definition
Project stage: Other
LIC-93-0248, Documents Change in Commitment Made in 930211 Response to Generic Ltr 87-02 Re Usar,App F in-structure Response Spectra & Alternate Seismic Criteria & Methodology,W/Regard to Resolution of USI A-461993-09-24024 September 1993
Documents Change in Commitment Made in 930211 Response to Generic Ltr 87-02 Re Usar,App F in-structure Response Spectra & Alternate Seismic Criteria & Methodology,W/Regard to Resolution of USI A-46
Project stage: Other
ML20057G2241993-10-18018 October 1993
Informs That NRC Reviewed Comparison Between Criteria in App F of USAR & Alternate Seismic Criteria & Methodology & Concurs W/Util Conclusion
Project stage: Other
ML20059H0711993-11-0202 November 1993
Informs That Util 920921 Response to Suppl 1 to GL 87-02, Acceptable & Ack Util Confirming That NRC Interpretation Described in Correct in That Util Intends to Use Entire GIP-2,including SQUG Commitments
Project stage: Other
LIC-95-0181, Forwards Fort Calhoun Station Seismic Evaluation Rept, Summarizing Results of USI A-46 Review,In Response to GL 87-021995-09-28028 September 1995
Forwards Fort Calhoun Station Seismic Evaluation Rept, Summarizing Results of USI A-46 Review,In Response to GL 87-02
Project stage: Other
LIC-96-0098, Informs That Sight Glasses on DG Fuel Oil Day Tanks Will Be Replaced by Sept 1996,based on Revised DG Outage Schedule1996-07-10010 July 1996
Informs That Sight Glasses on DG Fuel Oil Day Tanks Will Be Replaced by Sept 1996,based on Revised DG Outage Schedule
Project stage: Other
LIC-96-0121, Responds to RAI Re Resolution of USI A-461996-08-23023 August 1996
Responds to RAI Re Resolution of USI A-46
Project stage: Other
ML20133N7921997-01-10010 January 1997
Submits Correction of Extension of Commitment for Generic Implementation Procedure (GIP-2) Re Outlier Resolution (Unresolved Safety Issue A-46,TAC M69447)
Project stage: Other
ML20140D1421997-06-0505 June 1997
Forwards Supplemental RAI Re Resolution of Unresolved Safety Issue A-46.Written Response Requested to Be Provided within 30 Days of Receipt of Ltr
Project stage: RAI
LIC-97-0105, Responds to Supplemental RAI Re Resolution of Unresolved Safety Issue A-46.Requested Response Will Require Rev of 4 Calculations Performed by Two Separate Vendors.Revised Schedule Was Discussed W/Nrr Project Manager on 970618 & 191997-06-20020 June 1997
Responds to Supplemental RAI Re Resolution of Unresolved Safety Issue A-46.Requested Response Will Require Rev of 4 Calculations Performed by Two Separate Vendors.Revised Schedule Was Discussed W/Nrr Project Manager on 970618 & 19
Project stage: Supplement
LIC-97-0122, Forwards Response to Supplemental RAI Re Resolution of USI A-46 for Fcs.Rev 1 to Calculation FC06313 & Rev 1 to Calculation FC06314,also Encl1997-08-0404 August 1997
Forwards Response to Supplemental RAI Re Resolution of USI A-46 for Fcs.Rev 1 to Calculation FC06313 & Rev 1 to Calculation FC06314,also Encl
Project stage: Supplement
LIC-97-0162, Informs of Extension of Commitment to Replace Relays Which Do Not Meet Seismic Qualification on FCS Edgs.Util Plans to Complete DG Relay Replacement No Later than 9712311997-10-0101 October 1997
Informs of Extension of Commitment to Replace Relays Which Do Not Meet Seismic Qualification on FCS Edgs.Util Plans to Complete DG Relay Replacement No Later than 971231
Project stage: Other
ML20236V4821998-07-30030 July 1998
Forwards SER of Util Response to GL 87-02,which Established USI A-46 Program for Fort Calhoun Station,Unit 1.Staff Concludes That USI A-46 Implementation Program Met Purpose & Intent of Criteria in GIP-2
Project stage: Approval
1996-07-10
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Text
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July 30,1998 Mr. S. K. Gambhir Division Manager-Engineering & Operations Support Omaha Public Power District Fort Calhoun Station FC-2-4 Adm.
Post Office Box 399 Hwy. 75 - North of Fort Calhoun Fort Calhoun, Nebraska 68023-0399
SUBJECT:
FORT CALHOUN STATION, UNIT NO.1 - CLOSEOUT OF UNRESOLVED SAFETY ISSUE A-46 (TAC NO. M69447)
Dear Mr. Gambhir:
The staff has reviewed Omaha Public Power District's (OPPD) response to Generic Letter (GL) 87-02 which established the USl A-46 program for the Fort Calhoun Station, Unit No.1. The staff concludes that your USI A-46 Implementation program has met the purpose and intent of the criteria in the Generic Implementation Procedure, Revision 2 (GIP-2) and the staff's Supplemental Safety Evaluation Report No. 2 (SSER No. 2) for the resolution of USI A-46. The staff has determined that your corrective actions and completed physical modifications for resolution of outliers resulted in safety enhancements, in certain aspects, that are beyond the originallicensing basis, and as a result, provide sufficient basis to close the USl A-46 review at the facility. The staff concludes that your implementation program to resolve USI A-46 at the facility has adequately addressed the purpose of the 10 CFP 50.54(f) request. Your activities related to the USl A-46 implementation are subject to NRC inspection.
Sincerely, Original Signed By L. Raynard Wharton, Project Manager Project Directorate IV-2 Division of Reactor Projects - lil/IV Office of Nuclear Reactor Regulation Docket No. 50-285 DISTRIBUTION:
Docket PGwynn, RIV
Enclosure:
Safety Evaluation PUBLIC WJohnson, RIV
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Winston & Strawn Mr. Jim Fisicaro ATTN: Perry D. Robinson, Esq.
Duke Energy 1400 L Street, N.W.
P.O. Box 1006 (EC07Q)
Washington, DC 20005-3502 Charlotte, North Carolina 28201-1006 Mr. Jack Jensen, Chairman Mr. Neil Smith, Chairman Washington County Board Seismic Qualification Utility Group of Supervisors c/o MPR Associates Inc.
Blair, Nebraska 68008 320 King Street Alexandria, Virginia 22314 Mr. Wayne Walker, Resident inspector U.S. Nuclear Regulatory Commission Post Office Box 309 Fort Calhoun, Nebraska 68023 1
Regional Administrator, Region IV J
U.S. Nuclear Regulatory Commission 1
611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76011 l
l Ms. Cheryl Rodgers, LLRW Program Manager 4
l Environmental Protection Section Nebraska Department of Health 301 Centennial Mall, South P.O. Box 95007 Lincoln, Nebraska 68509-5007 Mr. James W. Chase, Manager Fort Calhoun Station Post Office Box 399 Fort Calhoun, Nebracka 68023 i
Mr. James W. Tills.
Managar-Nuclear Licensing Omaha Public Power District Fort Calhoun Station FC-2-4 Adm.
Post Office Box 399 Hwy. 75 - North of Fort Calhoun Fort Calhoun, Nebraska 68023-0399 I
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