ML18033B421

Application for Amend to License DPR-52,revising Automatic Depressurization Sys Initiation & High Drywell Bypass Timer Names & Setpoints

ML18033B421
Person / Time
Site:	Browns Ferry
Issue date:	07/06/1990
From:	Wallace E TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML18033B422	List: ML18033B421 ML18033B423
References
TVA-BFN-TS-281, NUDOCS 9007100353
Download: ML18033B421 (6)

Text

4CV~LERATED DIQ'RIBUTION DEMONST$4TION SYSTEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:9007100353 DOC.DATE: 90/07/06 NOTARIZED: YES DOCKET

!FACIL:50-260 Browns Ferry Nuclear Power Station, Unit 2, Tennessee 05000260 AUTH. NAME AUTHOR AFFILIATION WALLACE,E.G. Tennessee Valley Authority RECIP.NAME RECIPIENT AFFILIATION Document Control Branch (Document Control Desk)

SUBJECT:

Application for amend to L'icense DPR-52,revising ADS initiation & high drywell bypass timer names & setpoints .

DISTRIBUTION CODE: AOOID TITLE: OR COPIES RECEIVED:LTR Submittal: General Distribution L ENCL / SIZE:, Q 0')8 D S

NOTES:1 Copy each to: S.Black,B.WILSON 05000260

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RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR E CL KREBS,M. 1 1 PD 1 D

ROSS,T. 5 5 INTERNAL: ACRS . 6 6 NRR/DET/ECMB 9H D NRR/DOEA/OTS B1 1 1 1 NRR/DST SE2 NRR/DST/SELB 8D 1 1 NRR/DST/SICB 7E S NRR/DST/SRXB SE 1 1 NUDOCS-ABSTRACT OC/L 1 0 OGC/HDS2 EXTERNAL ~

~EG NSIC FILE 0 1 1

1 1

1 RES/DSIR/EIB NRC PDR NOTES: 5 5 D

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NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM PI-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISTRIBUTION FOR DOCUMENTS YOU DON'T NEED! 'ISTS TOTAL NUMBER OF COPIES REQUIRED: LTTR 32 ENCL I

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TENNESSEE VALLEY AUTHORITY CHATTANOOGA. TENNESSEE 37401 5N 157B Lookout Place JUL 06 1990 TVA-BFN-TS-281 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 Gentlemen:

In the Matter of Docket No. 50-260 Tennessee Valley Authority BROWNS FERRY NUCLEAR PLANT (BFN) TVA BFN TECHNICAL SPECIFICATION (TS)

NO. 281 AUTOMATIC DEPRESSURIZATION SYSTEM (ADS)

In accordance with the provisions of 10 CFR 50.4 and 50.90, TVA is submitting a request for an amendment to license DPR-52 to change the BFN TSs for Unit 2 (Enclosure 1). The 'proposed'amendment will revise the ADS initiation and high drywell bypass timer names and setpoints, revise the number of ADS valves required to be operable prior to startup, revise ADS limiting conditions for operation with inoperable valves, and revise the ADS bases.

A summary of the proposed changes is provided in Enclosure 2. The reason and justification for the proposed changes is provided in". Enclosure..3..., A.,proposed:

determination of no significant hazards consideration is provided in Enclosure 4.

TVA requests that these changes be made effective 30 days after NRC approval.

If there are any questions about these changes, please telephone Patrick P. Carier at (205) 729-3570.

Very truly yours, TENNESSEE VALLEY AUTHORITY E. G. Wa lace, Manager Nuclear Licensing and Regulatory Affairs Subscribed and sworn to before me on thln~+dny of~ol 1990.

Notary Public My Commission Expires I dj y0 Enclosures (((

cc: See page 2 9007l00353 900706 PDR ADOCK 05000260 P PDC An Equal Opportunity Employer

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U.S. Nuclear Regulatory Commission JUL 06 '[990 cc (Enclosures):

American Nuclear Insurers Attention: Librarian The Exchange, Suite 245 270 Farmington Avenue Farmington, Connecticut 06032 Ms. S. C. Black, Deputy Director Project Directorate II-4 U.S. Nuclear Regulatory Commission One White Flint, North 11555 Rockville Pike, MS 13H2 Rockville, Maryland 20852 Mr. Charles R. Christopher, Chairman Limestone County Commission P.O: Box 188 Athens, Alabama 35611 Dr. C. E. Fox State Health Officer State Department of Public Health State Office Building Montgomery, Alabama 36194 Mr. J. E. Jones General Electric Company 735 Broad Street Suite 1108 James Building Chattanooga, Tennessee 37402 NRC Resident Inspector Browns Ferry Nuclear Plant Route 12, Box 637 Athens, Alabama 35609-2000

.~Mr. B. A. Wilson,~Project, Chief U.S. Nuclear Regulatory Commission Region II 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323

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