ML18143A457

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R. E. Ginna - 08/28/1978 Letter NRC Steam Generator Questionnaire Correction Update Submitted July 27, 1978
ML18143A457
Person / Time
Site: Ginna Constellation icon.png
Issue date: 08/28/1978
From: White L
Rochester Gas & Electric Corp
To: Ziemann D
Office of Nuclear Reactor Regulation
References
Download: ML18143A457 (3)


Text

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REGULATORY INFORMATION DI TRIBUTION SYSTEM (RIDS)

DISTRIBUTION FOR INCOMING MATERIAL 44 REC ZIEMANN D L NRC ORG:

WHITE L D ROCHESTER GAS

8. ELEC

. D CDATE: 08/28/78 DATE RCVD: 09/01/78 DOCTYPE:

LETTER NOTARIZED:

NO COPIES RECEIVED

SUBJECT:

LTR 1

ENCL 0 FURNISHING CORRECTION TO ITEM VII OF APPLICANT"S STEAM GENERATOR TUBE DEGRADATION HI TORY UPDATE SUBMITTAL GF 07/27/78.

tt PLANT NAME: RE GINNA UNIT 1

REVIEWER INITIAI:

XJM DISTRIBUTOR INITIAL:

++'>++++<<+++<+><<+ DISTRIBUTION OF, THIS MATERIAL IS AS FOLLOWS.>4<4%<<<<++4wwwwe+

RESPONSES TO STEAM GENERATOR QUESTIONNARE (DISTRIBUTION CODE A023)

FOR ACTION:

BR CHIEF ORBN2 BC++LTR ONLY(7)

INTERNAL'XTERNAL:

BEG FIL

~~~LTR ONLY(1) 4LTR ONLY(2)

I-IANAUER~~LTR ONLY(i)

ENGINEERING BR4~<~l TR ONLY(1)

PLANT SYSTEMS BR++LTR ONLY(i)

EFFLUENT TREAT SYS44LTR ONLY(i)

LPDR S ROCI IESTER, NY+4.LTR ONLY( 1 )

TERA~~LTR ONLY(1)

NSIC++LTR ONLY(i)

RON GAMBLE4~4~LTR ONLY(6)

KEN HERR INGHLTR ONLY(6 )

ACRS CAT B4t4~LTIR ONLY(16)

NRC PDR4+LTR ONLY(i)

OELD++LTR ONLY( 1)

AD FGR SYS 5 PROJ+>LTR ONLY(i>

REACTOR SAFETY BR<<LTR ONLY(i)

EEB~~LTR ONLY(i>

DISTRIBUTION:

LTR 50 ENCL 0 SI ZE:

1P CONTROL NBR:

782440014 sl+8$ %% kf8M 0l %%%%%%%%%%%%%%%%%%%%%% k%%%

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ROCHESTER GAS AND ELECTRIC CORPORATION t

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89 EAST AVENUE, ROCHESTER, N.Y. 14649 LEON D. WHITE, JR.

VICE PRESIDENT August 28, 1978 Director of Nuclear Reactor Regulations Attention:

Mr. Dennis L. Ziemann, Chief Operating Reactors Branch No.

2 U.S. Nuclear Regulatory Commission Washington, DC 20555

Subject:

NRC Steam Generator guestionnaire Update Submitted July 27, 1978 R.E.

Ginna Nuclear Power Plant Unit No.

1 Docket No. 50-244 I

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TTI CA POI ~

Dear Mr. Ziemann:

In our submittal of July 27, 1978 we included the update on your, Steam Generator guestionnaire of December 9, 1977.

Since that time, we have found a mistake under Item VII, Steam Generator Tube Degrada-tion History.

Under the heating of "Percentage of tubes plugged prior to this ISI:" the answer should read:

A 3.6%;

B 1.35.

We hope this clarifies that item.

Very truly yours, AEC:bh I

L.

D. White, Jr.

IjgIping 7+244OO g 4 lISq O