ML20151Y108

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PNO-77-126B:on 770714,electrical Output Added to Distribution Sys at Indian Point Unit 3.Reactor Power Level Increased Throughout Night as Customers Incrementally Added to Sys.Nrc Inspector Witnessing Operation Repts
ML20151Y108
Person / Time
Site: Indian Point Entergy icon.png
Issue date: 07/15/1977
From: Constable G, Sniezek J, Whitt K
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
To:
References
PNO-77-126B, NUDOCS 9809180109
Download: ML20151Y108 (1)


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PRELIMINARY NOTIFICATION l

j July 15, 1977 PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE--

This preliminary notification constf_tutes EARLY notice of an event of I

POSSIBLE safet.y or public interest significance.

The information

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presented is as inirially received without verification or evaluation and is basically all that is known by IE staff' on this date.

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Facility: Consolidated Edison Company of New York, Iric.

Indian Point Unit 3 (DN 50-286)

Buchanan, New York

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Subject:

UNIT TRIP WITH SUBSEQUENT LOSS OF OFFSITE POWER This supplements PNO 77-126 and.PNO 77-126A.

Indian Point Unit 3 has returned to power. The electrical output

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i was added to the distribution system at 7:08 p.m., July 14, 1977.

The reactor power level was increased thrsughout the night as cus-tomers were incrementally added to the system. The unit was at full licensed power at 5AM, July 15, 1977.

The NRC inspector witnessing the operation reports an orderly startup t

with all plant systems perfcrming as designed.

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Media activity continues to be extensive.

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Contact:

KWWhitt, IE x27451 GLConstable, IE x27451 JHSniezek, IE x27451 Dis'tribution: Transmitted H St 9 h 3 ;

Commissioner Kennedy Cf. C. Kammerer, CA G. F. Murphy, JCAE Commissioner Gilinsky S. J. Chilk, SECY H. H. Whiteside, SCITR 7

H. R. Myers, HCEE Transmitted: MNBB9l2Y P Bldg h SS Bldg 9.'3 /

L. V. Gossick, EDO E. G. Case, NRR C. V. Smith, IGES S. R. Hanauer, EDO J. A. Harris, PA W. G. Mcdonald, MIPC Luge (MAIL)

E. Volgenau, IE R. G. Ryan, OSP T. J. McTiernan, OIA Region [ f/33

/

H. K. Shapar, ELD PRELIMINARY NOTIFICATION 0

f CP 2

9Bd9180109 770715 PDR IkE PNO-77-126B PDR

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