ML20212C395

Discusses Submitting Resolution Plan for in 92-18.Issue Included in FPC App R Restart Design Items Covered Under Restart Item D-11

ML20212C395
Person / Time
Site:	Crystal River
Issue date:	10/20/1997
From:	Raghavan L NRC (Affiliation Not Assigned)
To:	Richard Anderson FLORIDA POWER CORP.
References
IEIN-92-018, IEIN-92-18, NUDOCS 9710290217
Download: ML20212C395 (3)

Text

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Mr. Roy A. And rson October 20, 1997

(

• S:nior Vice Presid:ri Nucl:Cr Op:rctions Florida Power Corporation ATTN: Manager, Nuclear Licensing Crystal River Energy Complex (SA2A) 15760 W. Power Line Street Crystal River, Florida 34428-6708

SUBJECT:

CRYSTAL RIVER NUCLEv GENERATING PLANT UNIT 3 (CR-3)

RESOLUTION PLAN FOR NUCLEAR REGULATORY COMMISSION INFORMATION NOTICE (IN) 9218, ' POTENTIAL FOR LOSS OF REMOTE SHUTDOWN CAPADILITY DURING A CON FROL ROOM FIRE'

Dear Mr. Anderson:

By letter dated September 18,1997 Florida Power Corporation (FPC) submitted its resolution plan for IN 9218. This issue is included in FPC's Appendix R restart design items covered under Restart item D-11.

In the letter, FPC states that its evaluation of IN 92-18 identified 16 Hot Shutdown Motor Operated Valves (MOVs) and 10 Cold Shutdown MOVs that could potentially be affected by hot shorts, the subject of IN 9218. Attachment A to the letter lists the commitments made by FPC to resolve IN 92-18. Specifically, FPC committed to completing control circuit mndifications on the potentially affected Appendix R Hot Shutdown MOVs prior to restart and either co upleting control circuit modification on all the potentially affected Appendix R Cold Shutdown MOVs prior to restart or putting in place post fire valve repair provisions. For those Cold Shutdown MOVs that were not modified prior to restart, FPC committed to completing the control circuit modifications prior to restart from Refuel 11.

Based upon the commitments included in Attachment A of the FPC letter and our understanding that CR 3 can achieve Cold Shutdown within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, the Nuclear Regulatory

. Commission (NRC) staff closes its CR 3 Restart Issues Lists, Appendix B ltem No.17. Please note that the resolution of this issue may be the subject of future NRC inspections / audits.

If you have an questions regarding this rnatter, please write of call me at (301) 415-1471.

F '

Sincerely,

/S/

, L. Raghavan, Project Manager l Project Directorate ll 3 Division of Reactor Projects 1/II Office of Nuclear Reactor Regulation Docket No. 50-302 cc: See next page h { f]{" myzy Distribution

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Docket File Public CR 3 Reading J. Zwolinski OGC. ACRS B. Boger E. Connell -

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Document Name: G CRYSTAL \lN9218 LTR To roccive a copy of this document, Indicate in the box: *C" = Copy without attachment! enclosure

• E' = Copy with attachment / enclosure "N" = No copy *See previous concurrence OFFICE roll 4'PM 1 A l PDil4't.A l l PDil4/D ,/ lC l l NAME LRaghavan U L., BClayton //dh FHebdon if DATE 108E97 10/YJ97 10$97 9710290217 971020 OFFICIAL RECORD COPY PDR ADOCK 05000302 i

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• I}k NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C,30MH001

% October 20, 1997 Mr. Roy A. Anderson Senior Vice President Nuclear Operations Florida Powu Corporation

ATTN: Manager, Nuclear Licensing Crystal River Energy Complex (SA2A) 15760 W. Power Line Street Crystal River, Florida 34428-6708

SUBJECT:

CRYSTAL RIVER NUCLEAR GENERATING PLANT UNIT 3 (CR 3)

RESOLUTION PLAN FOR NUCLEAR REGULATORY COMMISSION INFORMATION NOTICE (IN) 9218, ' POTENTIAL FOR LOSS OF RF. MOTE SHUTDOWN CAPABILITY DURING A CONTROL ROOM FIRE'

Dear Mr. Anderson:

" By letter dated September 18,1997, Florida Power Corporation (FPC) submitted its re.,vlution plan for IN 9218. This issue is 1,,cluded in FPC's Appendix R restart design items covered under Restart item D 11, in the letter, FPC states that its evaluation of IN 9218 identified 16 Hot Shutdown Motor Operated Valves (MOVs) and 10 Cold Shutdown MOVs that could potentia!!y be affected by hot shorts, the subject of IN 9218. Attachment A to the letter lists the commitments made by FPC to resolve IN 9218. Specifically, FPC committed to completing control circuit modifications on the potentially affected Appendix R Hot Shutdown MOVs prior to restari and either completing control circuit modification on all the potentially affected Appendix R Cold Shutdown MOVs prior to restart or putting in place post fire valve repair provisions. For those Cold Shutdown MOVs that were not modified prior to restart, FPC committed to completing the control circuit modifications prior to restart from Refuel 11.

~

Based upon the commitments included in Attachment A of the FPC letter and our understanding that CR 3 can achieve Cold Shutdown within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, the Nuclear Regulatory Commission (NRC) staff closes its CR 3 Restart issues Lists, Appendix B ltem No.17. Please note that the resn ution of this issue may be the subject of future NRC inspections / audits.

i have any questions regarding this matter, please write or call me at (301) 415-1471.

'f ou Sincerely, k

L. Raghavan, Project Manager Project Directorate Il 3 Division of Reactor Projects - 1/II Office of Nuclear Reactor Regulation Docket No. 50-302 cc: See next page

• )

Mr. Roy A. Anderson CRYSTAL RIVER UNIT N0, 3 Florida Power Corporation cc:

Mr. R Alexander Glenn Mr. Robert E. Grazio. Director Corporate Counsel Nuclear Regulatory Affairs (SA2A)

Florida Power Corporation Florida Power Corporation MAC ASA Crystal River Energy Complex P.O. Box 14042 15760 W. Power Line Street St. Petersburg, Florida 33733 4042 Crystal River, Florida 34428 6708 Mr. Charles G. Pardee. Director Senior Resident Inspector Nuclear Plant Operations (NA2C) Crystal River Unit 3 Florida Power Corporation U.S. Nuclear Regulatory Commission Crystal River Energy Complex 6745 N. Tallahassee Road 15760 W. Power Line Street Crystal River Florida 34428-Crystal River, Florida -34428 6708 Mr. John P. Cowan-Mr. Bruce J. Hickle. Director Vice President, Nuclear Production Director. Restart (NA20) (NA2E)

Florida Power Corporation Florida Power Corporation Crystal River Energy Complex Crystal River Energy Complex 15760 W. Power Line Street 15760 W. Power Line Street Crystal River, Florida 34428 6708 Crystal River. Florida 34428 6708 Mr. Robert B. Borsum Mr. James S. Baumstark Framatome Technologies Inc. 01 rector. Quality Programs (SA2C) 1700 Rockville Pike. Suite 525 Florida Power Corporation Rockville, Mar,sland 20852 Crystal River Energy Complex 15760 W. Power Line Street Mr. Bill Passetti Crystal River, Florida 34428 6708 Office of Radiation Control Department of Health and Regional Administrator, Region 11 Rehabilitative Services U.S. Nuclear Regulatory Commission-1317 Winewood Blvd. 61 Forsyth Street. SW., Suite 23T85 Tallahassee, Florida 32399 0700 Atlanta, GA 30303 3415 Attorney General Mr.KerryLandis Department of Legal Affairs U.S. Nuciear Regulatory Commission The Capitol 61 Forsyth Street. SW., Suite 23T85 Tallahassee, Florida 32304 Atlanta. GA 30303 3415 Mr. Joe Myers, Director Division of Emergency Preparedness Department of Community Affairs 2740 Centerview Drive Tallahassee, Florida 32399 2100 Chairman Board of County Commissioners Citrus Count 110 North Ap pka Avenue Iverness, F1 rida 34450 4245