ML17227A664

Application for Amend to License DPR-67,changing TS 3.3.3.2 Changing Operability Requirements for in-core Detection Sys & Increasing measurement-calculational Uncertainty Factor Commensurate W/Number of Inoperable Detectors

ML17227A664
Person / Time
Site:	Saint Lucie
Issue date:	12/17/1992
From:	Sager D FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML17227A665	List: ML17227A664 ML17227A666 ML17227A668
References
L-92-331, NUDOCS 9212210393
Download: ML17227A664 (5)

Text

ACCEKERA.TED DOCUMENT DISTRIBUTION REGULA ZNPORNATION DISTRIBUTIO~ZST SYSTEM

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ACCESSION NBR:9212210393 DOC.DATE: 92/12/17 NOTARIZED: YES DOCKET ¹ FACIL:50-335 St. Lucie Plant, Unit 1, Florida Power s Light Co. 05000335 AUTH. NAME AUTHOR AFFILIATION SAGER,D.A. Florida Power & Light Co.

RECIP.NAME RECIPIENT AFFILIATION Document Control Branch (Document Control Desk)

SUBJECT:

Application for amend to License DPR-67,changing TS 3.3.3.2 changing operability requirements for in-core detection sys 6 increasing measurement-calculational uncertainty TITLE:

NOTES:

OR factor commensurate w/number of inoperable detectors.

DISTRIBUTION CODE: AOOID COPIES RECEIVED:LTR Submittal: General Distribution C ENCL j SIZE: ~ +

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME . LTTR ENCL PD2-2 LA 1' PD2-2 PD 1 1 NORRISPJ 2 2 INTERNAL: ACRS 6 6 NRR/DET/ESGB 1 1 NRR/DOEA/OTSBll 1 1 NRR/DST/SELB 7E 1 1 NRR/DST/SICBSH7 1 1 NRR/DST/SRXB 8E 1 1 NUDOCS-ABSTRACT 1 1 O~C~EMB 1 0 OGC/HDS3 1 0 EG FILE 1 1 1 RES/DSIR/EIB >>1 1>

EXTERNAL: NRC PDR 1 1 NSIC 1 1 NOTE TO ALL "RIDS"RECIPIENTS:

PLEASE HELP VS TO REDUCE iVASTE!

CON TACT THE DOCUMENT 50'!.2065) TO LIMINAT YOUR CONTROL DESK LISTS FOR DOCUMENTS YOU DON'T NAME FR NEED' TOTAL NUMBER OF COPIES REQUIRED: LTTR 22 ENCL 20

P.. Box 128, Ft. Pierce, FL 34954-0128 December 17, 1992 L-92-331 10 CFR 50.90 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D. C. 20555 RE: St. Lucie Unit 1 Docket No. 50-335 Proposed License Amendment St. Lucie Unit 1 Incore Detection S stem 0 erabilit Re uirements Pursuant to 10 CFR 50.90, Florida Power & Light Company (FPL) requests to amend Facility Operating License DPR-67 for St. Lucie Unit 1. The proposed amendment revises Technical Specification (TS) 3.3.3.2 by changing the operability requirements for the Incore Detection System. Linear Heat Rate TS 4.2.1.4.b.l is also revised by increasing the measurement-calculational uncertainty factor commensurate with the number of inoperable incore detector locations. The proposed amendment facilitates full power operation of St. Lucie Unit 1 for the remainder of Cycle 11 and will remain effective from the date of 'issuance until April 30, 1993. is a marked up copy of the proposed Technical Specification change. Attachment 2 is a Safety Analysis in support of the proposed amendment. Attachment 3 is the "Determination of No Significant Hazards Consideration." Enclosure 1 is an Engineering Report of the analysis performed in support of this operational change.

The proposed amendment has been reviewed by the St. Lucie Facility Review Group and the Florida Power 6 Light Company Nuclear Review Board. In accordance with 10 CFR 50.91 (b)(1), a copy of the proposed amendment is being forwarded to the State Designee for the State of Florida.

Please contact us if there are any questions about this submittal.

Very truly yours, D. A. ger Vice sident St. L ie Plant DAS/RLD/kw DAS/PSL N828-92 Attachments Enclosure cc: See next page an FPL Group company 9212210393 921217 PDR ADOCK 05000335 P PDR

St Lucie Unit 1 Docket No. 50-335 Proposed License Amendment St. Lucie Unit 1 Incore Detection S stem 0 erabilit Re uirements cc: Stewart D. Ebneter, Regional Administrator, Region II, USNRC Senior Resident Inspector, USNRC, St. Lucie Plant Mr. Jacob D. Nash, Florida Department of Health and Rehabilitative Services

St. Lucie Unit 1 Docket No. 50-335 Proposed License Amendment St. Lucie Unit 1 Incore Detection S stem 0 erabilit Re irements STATE OF FLORIDA )

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COUNTY OF ST. LUCIE )

D. A. Sager being first duly sworn, deposes and says:

That he is Vice President, St. Lucie Plant for the Nuclear Division of Florida Power 6 Light Company, the Licensee herein; That he has executed the foregoing document; that the statements made in this document are true and correct to the best of his knowledge, information and belief, and that he is authorized to execute the document on behalf of said Licensee.

D. A. ager STATE OF FLORIDA COUNTY OF '5l LLCIP The foregoing instrument was acknowledged before me this l1T day of I BCKW PP, 19 by D.A. Sager, who is personally known to me and who did take an oath.

arne of Notary Public CRANES D. SCO1T t' Notary PubHc4tate of Bermuda My Comm&on Expires APR 19. 1994 1

My Commission expires COMM. 4 CC003789 Commission No.

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