ML20114B748

TS Change 92-07 to Licenses DPR-77 & DPR-79,increasing Allowable Value for RCS Loss of Flow Reactor Trip Setpoint in TS Table 2.2-1

ML20114B748
Person / Time
Site:	Sequoyah
Issue date:	08/21/1992
From:	Joshua Wilson TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20114B750	List: ML20114B748 ML20114B752
References
CON-TVA-SQN-TS-92-07, CON-TVA-SQN-TS-92-7 NUDOCS 9208310198
Download: ML20114B748 (2)

Text

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- w ru August 21, 1992 TVA-SQN-TS-92-07 10 CFR 50.90 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 Gentlemen:

In the Matter of ) Docket Nos. 50-327 Tennessee Valley Authority .

) 50-328 SEQUOYAH NUCLEAR PLANT (SQN) - TECHNICAL SPECIFICATION (TS) CHANGE 92-07,

" REACTOR COOLANT SYSTEM (RCS) LOSS OF FLOW REACTOR TRIP-SETPOINT ALLOWABLE VALUE INCREASE" In accordance with 10 CFR 50.90, we are enclosing a requested amendment to Licenses DPR-77 and DPR-79 to change the TSs of SQN Units 1 and 2.

The proposed change increases the allow'able'value for the RCS loss of flow reactor trip setpoint in Table 2.2-1.

The proposed TS change is identified:in Enclosure 1. The justification for the proposed TS change-is provided in Enclosure 2. A proposed

-determination of no significant hazards consideration performed pursuant to 10 CFR 50.92 is provided in Enclosure 3.

TVA requests a 30-day implementation period-for'this TS change following -

issuance.

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9208310198 920821 PDR ADOCK 05000327 f /-

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U.S. Nuclear Regulatory Commission Page 2 August 21, 1992 Please direct questions concerning this. issue to K. C. Weller at (615) 843-7527.

s Sincerely, IO 5 /tA L. Wilson Sworn to gid subscr bed be re me a th '/dfdayof 1992

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Notary Public My Commission Expires _

Enclosures

cc (Enclosures)

Mr. D. E. LaBarge, Project Manager

, U.S. Nuclear Regulatory Commission One White Flint, North j 11555 Rockville Pike Rockville, Maryland 20852 Mr. Michael H. Mobley, Director (w/o Enclosures)

Division of Radiological Health T.E.R.R.A. Building 150 9th Avenue, N

Nashville, Tennessee 37203 NRC Resident Inspector Sequoyah Nuclear Plant 2600 Igou Ferry Road

, Soddy Daisy, Tennessee 37379 Mr. B. A. Wilson, Project Chief U.S. Nu;1 ear Regulatory Commission Region II 4

101 Marietta Street, NW, Suite 2900 L Atlanta, Georgia 30323 l

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