ML20147A943

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Supplements 780720 Response to NRC 780628 Ltr Re Alternate Shutdown Capability Independent of Relay Room Equipment. Equipment Installation by End of 1980 Refueling Outage Not Realistic.Implementation Dates to Be Supplied by 780929
ML20147A943
Person / Time
Site: Three Mile Island Constellation icon.png
Issue date: 09/18/1978
From: Herbein J
METROPOLITAN EDISON CO.
To: Reid R
Office of Nuclear Reactor Regulation
References
GQL-1539, NUDOCS 7809270235
Download: ML20147A943 (1)


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3Tmmscia M METROPOLITAN EDISON COMPANY sueswlARYO QAUUBUC UHUNES CORPORA.TIQQ l

POST OFFICE BOX 642 READING. PENNSYLVANIA 19603 ,

TELEPHONE 215 - 929-3601 September _18,107,8; I GQL 1539

, Il i Director of Nuclear Reactor Regulations ,h j Attn: R. W. Reid, Chief operating Reactors Branch No. k y '

.S U. S. Nuclear Regulatory Commission ,

Washington, D. C. 20555 fi

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Dear Sir:

Three Mile Island Nuclear Station, Unit 1 (TMI-1)

Operating License No. DPR-50 Docket No. 50-289 Fire Protection By letter of July 20,1978 (GQL 1250), in response to NRC letter of June 28, 1978, question 8c, Met-Ed stated that an alternate shutdown capability inde-pendent of equipment in the Relay Room vill be provided, with installation anticipated to be accomplished by the end of the 1980 refueling outage.

A preliminary investigation into the matter indicates that this date is unrealistic.

This item Table 3.1, telecopied appearsonasAugust to Met-Ed Item 3.1.21 in the draft SER Section 3, 15, 1978, 31, 1978. Per telecon of September Met-Ed vill supply implementation 3.1.8, 3.1.11, by September 29, 1978 dates for draft SER Items 3.1.h, vill also be supplied at this time. An implementation date for Item 3.1.21 Sincerely,

$f J. G. Herbein Vice President-Generation JGH:RJS:cjg i

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