ML20086F422

Advises That Design Will Be Completed Re RHR Pump Operation & Necessary Matl Will Be Available in mid-1977 for Permanent Fix.Final Fix Anticipated During Refueling Outage on Unit 2 & During Earliest Appropriate Outage on Unit 3

ML20086F422
Person / Time
Site:	Peach Bottom, 05000000
Issue date:	10/29/1976
From:	Hankins J PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	Lear G Office of Nuclear Reactor Regulation
Shared Package
ML19289B554	List: ML20086F409 ML20086F412 ML20086F418 ML20086F422 ML20086F470 ML20086F473 ML20086F482
References
NUDOCS 8312270038
Download: ML20086F422 (1)

Text

1 O

O 1E FILE COPY PHILADELPHIA ELECTRIC COMPANY 2301 MARKET STREET 1

PHILADELPHI A. PA.19101

! JOHN L MANMINS gg g5) 8415001 etsNe'E"e'nIEuNeo=

! October 29, 1976 l

Docket Nos. 50-277

]

50-278 "I Q I J%

. \

$N Mr. George Lear, Chief .?

Operating Reactors Branch //3 '

g(fl ', ,y p # ;-

Division of Operating Reactors 3g, g 43 9 g

U. S. Nuclear Regulatory Commission

! Washington, DC 20555 n', y,7 \?

4 w m i

Dear Mr. Lear s 4

In my letter of June 18, 1976 cuncerning RHR (LPCI) pump 3 operation in excess of design flow (runout) I indicated that the

! permanent fix would be scheduled for the earliest outage of suf-

! ficient duration af ter completion of design and procurement of 1 material.

I The Philadelphia Electric Company Engineering Department l

now advises that the design will be complete and all necessary materi-als will be available by mid May 1977 and we therefore anticipate that the final fix can be implemented during the refueling outage on Unit

1. 2 (scheduled for Spring 1977) and during the earliest subsequent appro-priate outage on Unit It3 Should you have any questions on the above or require adddi-

tional information, please do not hesitate to contact us.

Very truly yours, 1-y[. '"

C3PY SI..T REGION 7 Ms g i

2 8312270030 761220 '

, PDR ADOCK 05000277 S PDR

'5 .I. J.?J

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