ML19319D006: Difference between revisions

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Florida Power June 17, 1975
Florida Power June 17, 1975 Mr. Donald v. Knuth, Director
                                                                                            ~
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Mr. Donald v. Knuth, Director h Directorate of Regulatory Operations U. 3. Nuclear Regulatory Commission Washington, DC 20545
h Directorate of Regulatory Operations U. 3. Nuclear Regulatory Commission Washington, DC 20545


==Subject:==
==Subject:==
Docket No. 50-302 Crystal River Unit #3                                             4
Docket No. 50-302 Crystal River Unit #3 4


==Dear Mr. Knuth:==
==Dear Mr. Knuth:==
 
7e wish to advise you that we have been notified by B&W Co:apany that they have determined that a deficiency exists in the hydraalic performance of the reactor building spray system on a unit similar to Crystal River Unit #3 (ANO f1.).
_            7e wish to advise you that we have been notified by B&W Co:apany that they have determined that a deficiency exists in the hydraalic performance of the reactor building spray system on a unit similar to Crystal River Unit #3 (ANO f1.).                     Neither the hydraulic performance or the overall effects for Crystal River Unit #3 bave yet been assessed. Pursuant to 10CTR50.55(e), this deficiency is being reported as a "possible" significant deficiency.
Neither the hydraulic performance or the overall effects for Crystal River Unit #3 bave yet been assessed. Pursuant to 10CTR50.55(e), this deficiency is being reported as a "possible" significant deficiency.
Florida Power Corporation is assessing what steps are necessary to determini the posture of the Crystal River Unit #3 reactor building spray system as regards to its hydraulic performance.
Florida Power Corporation is assessing what steps are necessary to determini the posture of the Crystal River Unit #3 reactor building spray system as regards to its hydraulic performance.
We will keep you informed of the actions taken by Florida Power
We will keep you informed of the actions taken by Florida Power Corporation concerning this matter.
,                Corporation concerning this matter.
I Very truly yours,
I Very truly yours,
(                                                                                         7 JTR: ldh                                                       J. Rodgers Assistant Vice President
(
(                 cc: Norman C. Moseley I                         Director, Region 11 t
7 JTR: ldh J.
Rodgers Assistant Vice President
(
cc: Norman C. Moseley I
Director, Region 11 t
wr W
wr W
l                                                                                                                 '
l 8003040 C) 33
8003040 C) 33}}
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Latest revision as of 19:30, 1 January 2025

Deficiency Rept Re Hydraulic Performance of Reactor Bldg Spray Sys.Effects Not Yet Assessed
ML19319D006
Person / Time
Site: Arkansas Nuclear, Crystal River  
Issue date: 06/17/1975
From: Rodgers J
FLORIDA POWER CORP.
To:
Shared Package
ML19319C975 List:
References
NUDOCS 8003040933
Download: ML19319D006 (1)


Text

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Florida Power June 17, 1975 Mr. Donald v. Knuth, Director

~

h Directorate of Regulatory Operations U. 3. Nuclear Regulatory Commission Washington, DC 20545

Subject:

Docket No. 50-302 Crystal River Unit #3 4

Dear Mr. Knuth:

7e wish to advise you that we have been notified by B&W Co:apany that they have determined that a deficiency exists in the hydraalic performance of the reactor building spray system on a unit similar to Crystal River Unit #3 (ANO f1.).

Neither the hydraulic performance or the overall effects for Crystal River Unit #3 bave yet been assessed. Pursuant to 10CTR50.55(e), this deficiency is being reported as a "possible" significant deficiency.

Florida Power Corporation is assessing what steps are necessary to determini the posture of the Crystal River Unit #3 reactor building spray system as regards to its hydraulic performance.

We will keep you informed of the actions taken by Florida Power Corporation concerning this matter.

I Very truly yours,

(

7 JTR: ldh J.

Rodgers Assistant Vice President

(

cc: Norman C. Moseley I

Director, Region 11 t

wr W

l 8003040 C) 33

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