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| issue date = 04/23/1975
| issue date = 04/23/1975
| title = Letter Confirming a 04/23/1975 Conversation Concerning Failure of Feedwater Check Valves, 3-220-58A and 62A, and 3A Feedwater Line to Pass Local Leak Rate Test During Refuel Outage Surveillance - Dresden Unit 3
| title = Letter Confirming a 04/23/1975 Conversation Concerning Failure of Feedwater Check Valves, 3-220-58A and 62A, and 3A Feedwater Line to Pass Local Leak Rate Test During Refuel Outage Surveillance - Dresden Unit 3
| author name = Stephenson B B
| author name = Stephenson B
| author affiliation = Commonwealth Edison Co
| author affiliation = Commonwealth Edison Co
| addressee name = Keppler J G
| addressee name = Keppler J
| addressee affiliation = NRC/RGN-III
| addressee affiliation = NRC/RGN-III
| docket = 05000249
| docket = 05000249
Line 12: Line 12:
| document type = Letter, Note to File incl Telcon Record, Verbal Comm
| document type = Letter, Note to File incl Telcon Record, Verbal Comm
| page count = 1
| page count = 1
| revision = 0
}}
}}
=Text=
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                                                                                                                                    .L._,
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_G. LG: ELL    'O~  IL 6 0 13 7 SUF.JE:CT: DP?.-25, DRESDE!\'                    NUCLE1\F~    P0 1.1IER ST/\TIO!';,    1
                                                                                                              !r:IT ,).
THIS !,*JILL CCNFIRi'i /i CONVERSATIOfv \'/ITH                        Vir~  HUC-l Dtd~CE  OF YO!JR OFFI-CF.
(__..              AT    1500 HOUf;S TL{IS D?1TE COf'JCERIHNG OF FAIL .!Pt: GF FEElJ\.*IATZF CHCCK1 VALVES, 3-220-58A AND 62A, AND 3A FEEDWATER LINE TO PASS LOCAL LEAK
{,.*- ..
  *......*          RATE TEST D !JR ING REFUEL OIJTACE SUR'JELr,NCE. THE 2?0-53f'\. V/1LVE REVEALED A LEAKAGE OF ia3.5 SCSH ~HILE THE 220-62A VALVS LEAKAGE w~~
323.4 SCSH. BOTH VALVES WILL BE INSPECTED AND REPAIRED DURING THIS                                                ..
                                                                                                  )
0 UT .t;G E *.
  \..      SF-1201(RS-69)~DDITIOi*.j,      EXCECI 1/E LEAKM:E IS ALSO PEPORTED r-mu TH[ PRI01!i.RY
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                                                                          -~0 Uc., ' -63. LEAKAGE REVEALED. WAS 34.75
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Latest revision as of 12:02, 4 February 2020

Letter Confirming a 04/23/1975 Conversation Concerning Failure of Feedwater Check Valves, 3-220-58A and 62A, and 3A Feedwater Line to Pass Local Leak Rate Test During Refuel Outage Surveillance - Dresden Unit 3
ML17252A913
Person / Time
Site: Dresden Constellation icon.png
Issue date: 04/23/1975
From: Stephenson B
Commonwealth Edison Co
To: James Keppler
NRC/RGN-III
References
Download: ML17252A913 (1)


Text

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_G. LG: ELL 'O~ IL 6 0 13 7 SUF.JE:CT: DP?.-25, DRESDE!\' NUCLE1\F~ P0 1.1IER ST/\TIO!';, 1

!r:IT ,).

THIS !,*JILL CCNFIRi'i /i CONVERSATIOfv \'/ITH Vir~ HUC-l Dtd~CE OF YO!JR OFFI-CF.

(__.. AT 1500 HOUf;S TL{IS D?1TE COf'JCERIHNG OF FAIL .!Pt: GF FEElJ\.*IATZF CHCCK1 VALVES, 3-220-58A AND 62A, AND 3A FEEDWATER LINE TO PASS LOCAL LEAK

{,.*- ..

  • ......* RATE TEST D !JR ING REFUEL OIJTACE SUR'JELr,NCE. THE 2?0-53f'\. V/1LVE REVEALED A LEAKAGE OF ia3.5 SCSH ~HILE THE 220-62A VALVS LEAKAGE w~~

323.4 SCSH. BOTH VALVES WILL BE INSPECTED AND REPAIRED DURING THIS ..

)

0 UT .t;G E *.

\.. SF-1201(RS-69)~DDITIOi*.j, EXCECI 1/E LEAKM:E IS ALSO PEPORTED r-mu TH[ PRI01!i.RY

- \

A03-160l-?3

. c. '

-?~

~ . '

-60 f -r1*

.) J

-~0 Uc., ' -63. LEAKAGE REVEALED. WAS 34.75

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