ML20128L573

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Forwards Rev 4 to Topical Rept - 066, Oyster Creek Cycle 14 Colr. Rev Reflects Cycle 14 Core Design & Safety Results
ML20128L573
Person / Time
Site: Oyster Creek
Issue date: 02/05/1993
From: Keaten R
GENERAL PUBLIC UTILITIES CORP.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20128L577 List:
References
5000-93-0020, 5000-93-20, C321-93-2037, NUDOCS 9302190298
Download: ML20128L573 (1)


Text

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GPU Nuclear Corporation 4, - 'h Q

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' Post Office Box 388 Route 9 South.

Forked River. New Jorsey 08701-0388 609 971 4000-Wnter's Direct Dial Nurnber:

f321-93 y 5,1993 Februar 2037 5000-93-0020 U.S. Nuclear Regulatory Commission Att:

Document Control Desk Washington, DC 20555 Gentlemen:

Subject:

Oyster Creek Nuclear Generating Station Docket No. 50-219 Cycle 14 Core Operating Limits Report j

As required by OCNGS Technical Specification 6.9.1.f.4, the Core Operating Limits Report for Cycle 14 operation is attached for NRC staff information. The limits established in the report were determined by NRC. approved methods.

The current Core Operating Limits Report revision (Revision 4) reflects cycle 14 -

core design and safety analysis results. Maximum planar linear heat generation e

rate limits for ENCV8, GE-239, GE 265H and GE 299ZA fuel designs were removed since these fuel types are not currently in use at Oy;ter. Creek.. Minimum critical power ratio limit changed from 1.48 to 1.47.

In addition,-the local-linear heat generation rate for ENCVB fuel was removed.

I i

Very truly yours,

.R.W. Keaten Vice President & Director Technical Functions RWK/BDEM:jc cci Administrator, Region 1 Senior NRC Resident Inspector 9302190298 930205 PDR ADOCK 05000219.

P-PDR I

I 'Il GPU Nuclear Corporation is a subsidiary of Genera! Public Utihbes Corporahon L

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