ML20149G104

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Forwards Rev 3 to Sequoyah Nuclear Plant,Unit 1,Cycle 7 Colr
ML20149G104
Person / Time
Site: Sequoyah Tennessee Valley Authority icon.png
Issue date: 09/23/1994
From: Shell R
TENNESSEE VALLEY AUTHORITY
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20149G107 List:
References
NUDOCS 9409300036
Download: ML20149G104 (4)


Text

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.A Temeswe Valey Autho'd y Post Offia Box ?>00 SodceDa sy Tennessee 37379 September 23, 1994 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 Gentlemen:

In the Matter of

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Docket No. 50-327 Tennessee Valley Authority

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SEQUOYAH NUCLEAR PLANT (SON) - UNIT 1 CORE OPERATING LIMITS REPORT (COLR), REVISION 3 In accordance with SON's Unit 1 Technical Specification 6.9.1.14.c, enclosed is the Unit 1 Cycle 7 COLR, Revision 3. This revision is being provided to add revised W(z) functions and corresponding reduced axial flux difference limits.

Additionally, Figure 1 was revised to require the control rod fully withdrawn position to be greater than 226 steps for a cycle burn-up to 9,000 megawatt days / metric ton uranium.

There are no commitments contained in this submittal. Please direct questions concerning this issue to W. C. Ludwig at (615) 843-7460.

Sincerely, R. H. Shell Manager SON Site Licensing Enclosure cc: See page 2

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U.S. Nuclear Regulatory Commission i

Page 2 September 23, 1994 i

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Mr. D. E. LaBarge, Project Manager l

Nuclear Regulatory Commission j

One White Flint, North 11555 Rockville Pike l

Rockville, Maryland 20852-2739 NRC Resident inspector Sequoyah Nuclear Plant 2600 Igou Ferry Road Soddy-Daisy, Tennessee 37379-3624 Regional Administrator U.S. Nuclear Regulatory Commission j

Region 11 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323-2711 l

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