ML20248H944: Difference between revisions

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=Text=
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{{#Wiki_filter:POlZ Adu'on CCRC (2 V PRELIMINARY NOTIFICATION             'b                  -
{{#Wiki_filter:POlZ Adu'on CCRC (2 V
    ,                                                          May 9,1978 PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE -- PNO-78-105 This preliminary notification constitutes EARLY notice of an event of POSSIBLE safety or public interest significance. The information presented is as initially received without verification or evaluation and is basically all that is known by IE staff as of this date.
'b PRELIMINARY NOTIFICATION May 9,1978 PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE -- PNO-78-105 This preliminary notification constitutes EARLY notice of an event of POSSIBLE safety or public interest significance.
Facility:     Connecticut Yankee Atomic Power Company Haddam Neck Plant, Haddam, Connecticut (DN 50-213)
The information presented is as initially received without verification or evaluation and is basically all that is known by IE staff as of this date.
Facility:
Connecticut Yankee Atomic Power Company Haddam Neck Plant, Haddam, Connecticut (DN 50-213)


==Subject:==
==Subject:==
EMERGENCY DIESEL GENERATOR LOADING The licensee has determined that in event of a LOCA coincident with loss of offsite power and failure of one diesel generator to start, the connected load (3300 KW) on the remaining diesel generator would exceed the long term load rating (2850 KW) of the generator. The licensee is discussing corrective actions with NRR.
EMERGENCY DIESEL GENERATOR LOADING The licensee has determined that in event of a LOCA coincident with loss of offsite power and failure of one diesel generator to start, the connected load (3300 KW) on the remaining diesel generator would exceed the long term load rating (2850 KW) of the generator.
Media interest is expected because of attention given to nuclear plants in Connecticut. The State of Connecticut has been informbd.' A press                     _ _ .
The licensee is discussing corrective actions with NRR.
release is planned by the licensee.                                                   I" NRC, Region I, (Philadelphia) received notification of this occurrence I   <
Media interest is expected because of attention given to nuclear plants in Connecticut.
by telephone from the Assistant Plant Superintendent at 5:15 p.m. May 8,               ,
The State of Connecticut has been informbd.' A press release is planned by the licensee.
1978.
I" NRC, Region I, (Philadelphia) received notification of this occurrence I
by telephone from the Assistant Plant Superintendent at 5:15 p.m. May 8, 1978.


==Contact:==
==Contact:==
GKlingler, IE x28019 FNolan, IE x28019 JSniezek, IE x28019 Distribution:       Transmitted H St ///2 7 Chairman Hendrie                 Commissioner Bradford Commissioner Kennedy             S. J. Chilk, SECY       C. C. Kammerer, CA Commissioner Gilinsky                                     -(ForDistribution)
GKlingler, IE x28019 FNolan, IE x28019 JSniezek, IE x28019 Distribution:
Transmitted: MNBB //.* 30         P Bldg //;J/             E. Volgenau, IE L. V. Gossick, EDO               E. G. Case, NRR         Region T       / /. Jc/
Transmitted H St ///2 7 Chairman Hendrie Commissioner Bradford Commissioner Kennedy S. J. Chilk, SECY C. C. Kammerer, CA Commissioner Gilinsky
S. H. Hanauer, EDO J. J. Fouchard, PA               SS Bldg // l3 3          (MAIL)
-(ForDistribution)
N. M. Haller, MPA                 C. V. Smith, NMSS       T. J. McTiernan, OIA R. G. Rvan, OSP                                           R. Minogue, SD H. K. Shapar, ELD i
Transmitted:
MNBB //.* 30 P Bldg //;J/
E. Volgenau, IE L. V. Gossick, EDO E. G. Case, NRR Region T
/ /. Jc/
S. H. Hanauer, EDO l
// 3 3 (MAIL)
J. J. Fouchard, PA SS Bldg N. M. Haller, MPA C. V. Smith, NMSS T. J. McTiernan, OIA R. G. Rvan, OSP R. Minogue, SD H. K. Shapar, ELD i
PRELIMIMRY NOTIFICATION g
PRELIMIMRY NOTIFICATION g
9006000319 790509 PDR   I4,E PNO-78-105         PDR
9006000319 790509 PDR I4,E PNO-78-105 PDR
                . U .; 3}}
. U.; 3
,}}

Latest revision as of 14:52, 30 November 2024

PNO-78-105:on 780508,NRC Region I,Received Notification of Licensee Determination That in Event of LOCA Coincident W/Loss of Offsite Power & Failure of 1 DG to Start,Connected Load on Remaining DG Would Exceed Long Term Load Rating
ML20248H944
Person / Time
Site: Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png
Issue date: 05/09/1978
From: Klingler G, Nolan F, Sniezek J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
To:
References
PNO-78-105, NUDOCS 9806080319
Download: ML20248H944 (1)


Text

POlZ Adu'on CCRC (2 V

'b PRELIMINARY NOTIFICATION May 9,1978 PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE -- PNO-78-105 This preliminary notification constitutes EARLY notice of an event of POSSIBLE safety or public interest significance.

The information presented is as initially received without verification or evaluation and is basically all that is known by IE staff as of this date.

Facility:

Connecticut Yankee Atomic Power Company Haddam Neck Plant, Haddam, Connecticut (DN 50-213)

Subject:

EMERGENCY DIESEL GENERATOR LOADING The licensee has determined that in event of a LOCA coincident with loss of offsite power and failure of one diesel generator to start, the connected load (3300 KW) on the remaining diesel generator would exceed the long term load rating (2850 KW) of the generator.

The licensee is discussing corrective actions with NRR.

Media interest is expected because of attention given to nuclear plants in Connecticut.

The State of Connecticut has been informbd.' A press release is planned by the licensee.

I" NRC, Region I, (Philadelphia) received notification of this occurrence I

by telephone from the Assistant Plant Superintendent at 5:15 p.m. May 8, 1978.

Contact:

GKlingler, IE x28019 FNolan, IE x28019 JSniezek, IE x28019 Distribution:

Transmitted H St ///2 7 Chairman Hendrie Commissioner Bradford Commissioner Kennedy S. J. Chilk, SECY C. C. Kammerer, CA Commissioner Gilinsky

-(ForDistribution)

Transmitted:

MNBB //.* 30 P Bldg //;J/

E. Volgenau, IE L. V. Gossick, EDO E. G. Case, NRR Region T

/ /. Jc/

S. H. Hanauer, EDO l

// 3 3 (MAIL)

J. J. Fouchard, PA SS Bldg N. M. Haller, MPA C. V. Smith, NMSS T. J. McTiernan, OIA R. G. Rvan, OSP R. Minogue, SD H. K. Shapar, ELD i

PRELIMIMRY NOTIFICATION g

9006000319 790509 PDR I4,E PNO-78-105 PDR

. U.; 3

,