ML20107C776

Responds to 741004 Request for Explanation for Delay of Primary Sys Transient Analysis Submittal Beyond Mar 1975, Vendor Program for Completion of Analysis & Estimate of Actual Submittal Date

ML20107C776
Person / Time
Site:	Oyster Creek
Issue date:	10/18/1974
From:	Finfrock I JERSEY CENTRAL POWER & LIGHT CO.
To:	Anthony Giambusso US ATOMIC ENERGY COMMISSION (AEC)
Shared Package
ML18039A986	List: IR 05000219/1970007 IR 05000219/1971001 IR 05000219/1971002 IR 05000219/1971003 IR 05000219/1971004 IR 05000219/1971005 IR 05000219/1972001 IR 05000219/1972002 IR 05000219/1972003 IR 05000219/1972004 IR 05000219/1972005 IR 05000219/1972013 IR 05000219/1972025 IR 05000219/1973003 IR 05000219/1973004 IR 05000219/1973006 IR 05000219/1973007 IR 05000219/1973008 IR 05000219/1973009 IR 05000219/1973010 IR 05000219/1973011 IR 05000219/1973012 IR 05000219/1973013 IR 05000219/1973014 IR 05000219/1973015 IR 05000219/1973016 IR 05000219/1973017 IR 05000219/1973019 IR 05000219/1973020 IR 05000219/1973021 IR 05000219/1973022 IR 05000219/1973023 IR 05000219/1974001 IR 05000219/1974002 IR 05000219/1974003 IR 05000219/1974004 IR 05000219/1974005 IR 05000219/1974006 IR 05000219/1974007 IR 05000219/1974008 IR 05000219/1974009 IR 05000219/1974010 IR 05000219/1974011 IR 05000219/1974012 IR 05000219/1974013 IR 05000219/1974014 IR 05000219/1974015 IR 05000219/1974016 IR 05000219/1974017 IR 05000219/1974018 ... further results
References
FOIA-95-258 NUDOCS 9604180005
Download: ML20107C776 (1)

Text

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MADISON AVENUE AT PUNCH BOWL ROAD

• MORRISTOWN, N.J. 07960

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October 18, 1974g 7-Mr. A. Giambusso, Deputy Director 8

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U.S. Atomic Energy Commission Washington, DC 20545 g

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Dear Mr. Giambusso:

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SUBJECT:

Oyster Creek Nuclear Generating Station Docket No. 50-219 Anticipated Transients Without Scram Analysis (ATWS)

Your letter dated October 4,1974 transmitted your approval of November 1, 1974 as the date for submission of the Common Mode Failure Analysis for the Oyster Creek Nuclear Generating Station and requested further information with respect to our request for delay of the Primary System Transient Analysis sub-mittal beyond March, 1975.

Specifically, you requested an explanation for the delay, a vendor program for completion of the analysis and an estimate of the actual submittal date.

General Electric Company has indicated that insufficient manpower is avail-able to provide simultaneous resolution of ATWS concerns for all the nuclear i

generating stations for which they provide analytical support.

On this basis, it was decided that those plants which were listed as Category B, WASH 1270, would be given highest priority with respect to the Primary System Transient Analysis. Consequently, Category C plants, such as Oyster Creek, will experience delays.

At the present time, General Electric Company has stated that they are planning to initiate their Category C plant model refinement on September 1, 1974 i

with completion scheduled for March 1, 1975. The Oyster Creek Primary System Transient Analysis results will be available for our review on April 1,1975. We are scheduling a 30-day review of these results with subsequent submittal to the

- Regulatory Staff on May 1, 1975. The 30 days is necessary for technical and safety committee review, management approval and printing.

Very truly yours, 1

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}Ivan R. Finfrock, Jr.$s y

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