ML17207A735
| ML17207A735 | |
| Person / Time | |
|---|---|
| Site: | Saint Lucie  |
| Issue date: | 01/10/1980 |
| From: | Robert E. Uhrig FLORIDA POWER & LIGHT CO. |
| To: | Eisenhut D Office of Nuclear Reactor Regulation |
| References | |
| L-80-9, NUDOCS 8001150412 | |
| Download: ML17207A735 (4) | |
Text
REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
ACCESSION NBR $ 8001 FAC ILY50~335 S t ~
AU'TH,NAME uHAiC R;E, AfClP,'AME E ISENHUTz D ~ G ~
150412 DOC ~ DATE: 80/01/10 NOTARIZED:
NO Lucia Planta Unit ir Florida Power' light Co.
AUTHOR AFFILIATION Florida Power ll Light Co.
HEClPIENT AFFILIATION Oivisiori of Operating Reactors DOCKET 05000335
SUBJECT:
Responds t
fuel clad currently 1898 Fgbel DISTRIBUTION CODE o TITLte NOTES:
o NHC 791109 8
27 l trs re potential effect of new research data on ECCS analysis.NSSS vendor performing reanalysis on issue
~ f eak clad temp ow limit of 2200 F.No change
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FLORIDA POWER S LIGHTCOMPANY January 10, 1980 L-80-9 Office of Nuclear Reactor Regulation Attention:
Mr. Darrell G. Eisenhut, Acting Director Division of Operating Reactors U. S. Nuclear Regulatory Commission Washington, D.
C.
20555
Dear Mr. Eisenhut:
Re:
St. Lucie Unit 1
Docket No. 50-335 Fuel'Clad Research Data This letter responds to your letters of November 9 and 27, 1979 concerning the potential effect of new fuel clad research data on the ECCS analysis for St.
Lucie Unit l.
Our NSSS vendor is presently performing a reanalysis with respect to this issue.
It is expected that the results will be ready for transmittal to you, after internal FPL review, by February 12, 1980.
Since the calculated peak clad temperature for St. Lucie Unit 1 is 1898'F, which is well below the 10 CFR 50.46 limit of 2200'F, no significant changes in operating limits are expected as a result of the reanalysis.
Very truly yours, Robert E. Ubrig Vice President Advanced Systems 5 Technology REU/MAS/SIQ1/cph cc:
J.
P. O'Reilly, Region II Harold Reis, Esquire g y/o 800 II y50 PEOPLE... SERVING PEOPLE
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