ML17209A251

Requests Amend to App a of License DPR-67 to Correct Error in Tech Spec Section 3/4.9.14 Re Fuel Pool Cask Drop Analysis.Proposed Tech Spec Change Encl

ML17209A251
Person / Time
Site:	Saint Lucie
Issue date:	10/16/1980
From:	Robert E. Uhrig FLORIDA POWER & LIGHT CO.
To:	Eisenhut D Office of Nuclear Reactor Regulation
Shared Package
ML17209A253	List: ML17209A251 ML17209A254
References
L-80-342, NUDOCS 8010210413
Download: ML17209A251 (6)

Text

U REGULATOIINFORMATION OISTRIBUT ION /STEM (RIBS)'CCESSION NBR 8010210013 DOC DATE 80/10/16 NOTARIZED YES DOCKET FACIL:50-335 St. Lucie Plantg Unit AUTH. NAME AUTHOR

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AFFILIATION li Florida Power L Light Co. 05000335 UHRIG i R ~ E ~ F.lorida Power 5 Light Co ~ ,

REC IP ~ NAME RECIPIENT AFFILIATION EISENHUTgD.G. Division o,f Licensing

SUBJECT:

Requests amend to, App A of License DPR-67 to cor rect error in Tech Spec Section 3/4.9. 14 re fuel poo.l cask drop analysis. Proposed Tech Spec change encl.

DISTRIBUTION CODE A 00 1 S COPIES RECEIVED ~ L~TR~ yu .Zds ENCL'IZE ~

TITLE: General Distri tion for- after Issuance of Operating License NOTES: ~/Q/Tgg+ $ glgg 8 8 ~

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LtTTR ENCL ID CODE/NAME LTTR ENCL.

ACTION: CLARKiR~ 04 13 13 INTERNAL D/DIRgHUM FAC08 1. 1 ILE 06 2 2 NRC PDR 02 1 1 0 11 1 0 OR ASSESS BR 10 1 0 REG I 01 1 EXTERNAL: ACRS 09 16 16 LPDR 03 1 1 NSIC 05 1 1 OCT 2P lgyU TOTAL NUMBER OF COPIES REQUIRED'TTR 38 ENCL, 36 6V

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FLORIDA POWER & LIGHT COMPANY October 16, 1980 L-80-342 Office of Nuclear Reactor Regulation Attention: Mr. Darrell 6. Eisenhut, Director Division of Project Management U. S. Nuclear Regulatory Commission Washington, D. C. ,20555

Dear Mr. Eisenhut:

Re: St. Lucie Unit 1 Docket No. 50-335 Proposed Amendment to Facility 0 eratin License DPR-67 In accordance with 10 CFR 50.30, Florida Power 8 Light Company (FPL) herewith submits three (3) signed originals and forty (40) copies of a request to amend Appendix A of Facility Operating License DPR-67.

The proposed amendment is being submitted to correct Technical Specifica-tion 3/4.9. 14 and its Bases due to an error in the fuel pool cask drop analysis on which it was based, as was reported in License Event Report 335-78-25 on July 24, 1978. As discussed with Mr. Chris Nelson of your Staff, the amendment was not submitted in October, 1978 as originally intended due to a hold placed on the amendment prior to submittal.

That hold no longer exists. FPL has been operating in accordance with the more conservative requirements of the proposed amendment since the analysis error was reported. The proposed amendment is shown on the attached Technical Specification pages bearing the date of this letter in the lower right hand corner.

Pa e 3/4 9-16 The number of fuel assemblies is modified such that the specification applies to all fuel assemblies in the pool rather than the 217 assemblies nearest the fuel cask compartment. The required decay time for fuel assemblies in the pool is modified to require a decay time of 1180 hours0.0137 days <br />0.328 hours <br />0.00195 weeks <br />4.4899e-4 months <br /> for normal 1/3 core off loads and 1490 hours0.0172 days <br />0.414 hours <br />0.00246 weeks <br />5.66945e-4 months <br /> following discharge of more than 1/3 core.

Pa e B 3/4 9-3 The bases for Technical Specification 3/4.9. 14 are modified to reflect the assumptions used in the revised cask drop analysis.

PEOPLE... SERVING PEOPLE

Office of Nuclear Reactor Regulation Page Two -- October 16, 1980 A written safety evaluation is attached. FPL has determined that this is a Class III amendment in accordance with 10 CFR 170.22. A check in the amount of $ 4,000 is enclosed.

The proposed amendment has been reviewed by the St. Lucie Plant Facility Review Group and the Florida Power and Light Company Nuclear Review Board. They have determined that the proposed change does not involve an unreviewed safety question.

Very truly yours, ce esi t Adv ced stems 5 Technology REU/DME/ah Enclosures cc: Mr. James P. O'Reilly, Director, Region II Harold F. Reis, Esquire

STATE OP PLORIDA )

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COUNTY OP DADE )

H. J. Oa er Jr., being. first duly sworn, deposes and says:

That he is Vice President . of Florida Power E Light Company, the Li censee here3.n; That, he has executed the foregoing document; that the state-ments made in this said 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.

ager, r.

Subscribed. and sworn to before me this day oz C9 19 gQ NOTARY PUBLICr and for the County of Dade, State of Florida Notary pubiIc, State of Rorida at Large My Commission Expires October 3Q,.1983 Hy COmmiss3.0n exp3.reS Bonded thru Ma ard Bondin ncv

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