ML20209J102

Forwards Addl Info Re Relief Valve Blowdowns at Facility, Per 740307 Request.Info Suppls Data Previously Submitted on 740118 & 0207

ML20209J102
Person / Time
Site:	Oyster Creek, 05000000
Issue date:	04/15/1974
From:	Finfrock I JERSEY CENTRAL POWER & LIGHT CO.
To:	Ziemann D US ATOMIC ENERGY COMMISSION (AEC)
Shared Package
ML20209J032	List: ML20209J028 ML20209J102 ML20209J146 ML20209J150 ML20209J193 ML20209J233 ML20209J316 ML20209J346 ML20209J362 ML20209J414 ML20209J428 ML20209J450 ML20209J504 ML20210A204 ML20210A276 ML20210A316 ML20210A365 ML20210A410 ML20210A454 ML20210A522 ML20210A538 ML20210A585 ML20210A609 ML20210A633 ML20210A641 ML20210A663 ML20210A676 ML20210A696 ML20210A720 ML20210A743 ML20210A776 ML20210A795 ML20210A820 ML20210B005 ML20210B024 ML20210B037 ML20210B073 ML20210B100 ML20210B110 ML20210B140 ML20210B165 ML20210B178 ML20210B193 ML20210B226 ML20210B233 ML20210B262 ML20210B269 ML20210B312 ML20210B339 ML20210B376 ... further results
References
FOIA-87-40 0443, 443, NUDOCS 8705040203
Download: ML20209J102 (2)

Text

.ersey Centra Power & Ligat Company 'h(ff O

MADISON AVENUE AT PUNCH BOWL ROAD

• MORRISTOWN,N.J.07960

• 201-539-6111

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{= e] Public Utilities Corporation General erinn April 15, 1974 50-219 di

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Mr. Dennis L. Ziemann, Chief Operating Reactors Branch #2 s

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Dear Mr. Ziemann:

'Ine enclosed table presenting additional information on the relief valve blowdowns at the Oyster Creek facility is in response to your letter of March 7,1974. This table' supplements the data previously forwarded to you in my letters of January 18 and February 7, 1974, and is in the suggested format.

Enclosed are thirty-nine copies of this letter.

Very truly yours,

/7

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Ivan R. Finfrock, Jr.

Vice P' resident CS Enclosures O

0705040203 070428 PDR FOIA i

THOMAS 87-40 PDR

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Electromatic Relief Valve Pcriod Identification Mode of Actuation Reason for Actuation Nurber of Actuations Juna 30, 1969 A,B,C,D Automatic Operability Test 1 (A, B, C, D)

August 11, 1969 A,B,C,D Automatic Operability Test 1 (A, B, C, D)

Septcmber 21, 1969 A,B,C,D Manual Startup Test #16 1 (A, B, C, D)

Febru2ry 15,1970 A,B,C,D Automatic Primary Coolcat System Depressurization 1 (A, B; C, D)

Decccber 25, 1970 A,B,C,D Automatic Primary Coolant System Depressurization 1 (A, B, C, D)

Septcmber 18, 1971 A,B,C,D Manual Operability Test 1 (A, B, C, D)

Nr.v;mber 7,1971 A,B,C,D,E Automatic Operability Test 1 (A, B, C, D)

Deccmber 29, 1972 A,B,C,D,E Automatic Primary Coolant System Depressurization 2 (A, B, C, D, E)

April 13,1973 A,B,C,D,E Manual Operability Test 1 (A, B, C, D, E)

May 28, 1973 A,B,C,D,E Automatic Operability Test 1 (A, B, C, D, E)

Juna 30, 1973 A,B,C,D,E Automatic Primary Coolant System

.1 (A, B, C, D, E)

Depressurization N.::v:mber 25, 1973 A,B,C,D,E Automatic Primary Coolant System Depressurization 1 (A, B, C, D, E)

N0 RTE: 1he "E" electromatic relief valve was added during the Spring 1971 Refueling Outage.

,