ML20236Q917

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Application for Amends to Licenses DPR-77 & DPR-79, Consisting of Tech Spec Change 87-40,revising Tech Specs to Change Auxiliary Feedwater Suction pressure-low Trip Setpoint & Allowable Value for turbine-driven Pump.Fee Paid
ML20236Q917
Person / Time
Site: Sequoyah  Tennessee Valley Authority icon.png
Issue date: 11/17/1987
From: Gridley R
TENNESSEE VALLEY AUTHORITY
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
Shared Package
ML20236Q918 List:
References
TAC-R00244, TAC-R00245, TAC-R244, TAC-R245, NUDOCS 8711200358
Download: ML20236Q917 (2)


Text

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l TENNESSEE VALLEY AUTHORITY CHATTANOOGA. TENNESSEE 37401 1

SN 1578 Lookout Place- ]

NOV 171987 TVA-SQN-TS-87-40 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 CHANGE 87-40 In accordance with 10 CFR 50.90, we are enclosing a requested amendment to licenses DPR-77 and DPR-79 to change the technical specifications of SQN units 1 and 2. The proposed change revises the auxiliary feedwater suction pressure-low trip setpoint and allowable value of table 3.3-4 (units 1 and 2) for the turbine-driven (TD) pump.

The proposed technical specification change is identified in enclosure 1. The justification for the proposed technical specification 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. Calculation packages supporting the proposed change are provided in enclosure 4.

Enclosed is a check for the $150 amendment application fee required by 10 CFR 170.12.

Please direct questions you may have concerning this issue to Russell R. Thompson at (615) 870-7470.

Very truly yours, TENNESSEE VALLEY AUTHORITY 8711200358 871117 7 PDR ADDCK 0500 P

R. ridley, irector Nuclear Licensing and Regulatory Affairs

/ a 9 TNotary Public My Commission Expires Enclosures cc: see page 2 g An Equal Opportunity Employer f-

w' )

U.S. Nuclear Regulatory Commission fl0h/171987. i i

cc (Enclosures): .

Mr. Michael H..Mobley, Director (w/o enclosures)

Division of Radiological Health T.E.R.R-A. Building-4

150 9th Avenue..N Nashville, Tennessee 37203 Mr. G. G.
Zech, Assistant Director.

for; Inspection Programs Office of Special. Projects U.S. Nuclear. Regulatory Commission

'101 Marietta Street, NW, Suite 2900 Atlanta, Georgia. 30323 Mr.'J. A..Zwolinski, Assistant Director for Projects .

Division.of TVA Projects-Office of.Special Projects U.S. Nuclear Regulatory Commission 4350 East-West Highway EWW 322 Bethesda, Maryland 20814 Sequoyah Resident Inspector Sequoyah Nuclear Plant-2600 Igou Ferry Road Soddy Daisy,' Tennessee 37379

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