ML20126F744

Forwards SE Accepting Util Conceptual Design for Proposed Alternate Ac Power Source

ML20126F744
Person / Time
Site:	Arkansas Nuclear
Issue date:	12/18/1992
From:	Alexion T, Bevan R Office of Nuclear Reactor Regulation
To:	Yelverton J ENTERGY OPERATIONS, INC.
Shared Package
ML20126F746	List: ML20126F744 ML20126F757
References
RTR-REGGD-01.155, RTR-REGGD-1.155 TAC-M84338, TAC-M84339, NUDOCS 9212310106
Download: ML20126F744 (3)

Text

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4 December 18. 1992 Docket Hos. $0 3)3 and 50-36B Mr. Jerry W. Yelverton Vice President, Operations AND Entergy Operations, Inc.

Route 3 Box 137G Russellville, Arkansas 72801

Dear Mr. Yelverton:

1

SUBJECT:

CONCEPTUAL DESIGN FOR STATION BLACK 0UT (580) MODiflCATION - ARKANSAS NUCLEAR ONE, UNITS 1 AND 2 (TAC NOS. M84338 AND 84339)

The NRC staff has completed its review of your conceptual design for the proposed alternate AC (AAC) power source, as discussed in the enclosed safety evaluation (SE). The conceptual design was submitted by your letter dated August 14, 1992.

The staff finds that the conceptual design meets the guidelines of Regulatory [

Guide (RG) 1.155 and NUMARC 87-00, and is therefore acceptable. However, you should provide a written commitment to an initial test of the AAC power source as indicated in Section 3.4 of the SE. In view of the complexity of the proposed additions and modifications, the staff has accepted your proposed date of December 31, 1994, as a reasonable schedule for implementing the SB0 Rule.

This completes our review under TAC Nos. M84338 and M84339.

• Sincerely, ORIGINAL SIGNED BY:

Roby B. Bevan, Project Manager Thomas W. Alexion, Project Manager Project Directorate IV-1 Project Directorate IV-1 Division of Reactor Projects !!!/IV/V Division of Reactor Projects lil/IV/V Of fice of Nuclear Reactor Regulation Office of Nuclear Reactor Regulation cc: See next page DJSTRIBVILQB:

Docket file NRC & Local PDRs PD4-1 Reading R. Bevan M. Virgilio J. Larkins P. Noonan PD4-1 Plant file T. Alexion OGC ACRS (10) (P-315) .A. B. Beach JRoe A. Toalston ,

OfC -LA:PD4-l W iPHdj04d PM:PD4-1 4 D:PD4-1 NAME PNoonah RBNa[ TAlekIo Nk J1arkins h/d/92 DATE f) /d/92 l1 /l6/92 P /1B /92 OfflCIAL RECORD COPY Document Name: AR84338.ltr L 250034- ~

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9212310106 921218 'hVi\

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, g .y W A&W NO T ON, D. C. 205$5 k,,a..**/ December 18, 1992 i Docket Nos. 50-313  !

and 50-368 l Mr. Jerry W. Yelverton Vice President, Operations ANO Entergy Operations, Inc.

Route 3 Box 137G l Russellville, Arkansas 72801 i

Dear Hr. Yelverton:

)

SUBJECT:

CONCEPTUAL DESIGN FOR STATION BLACK 0UT (SBO) MODIFICATION - ARKANSAS l NUCLEAR ONE, UNITS 1 AND 2 (TAC NOS. M84338 AND 84339)

The NRC staff has completed its review of your conceptual design for the proposed alternate AC (AAC) power source, as discussed in the enclosed safety evaluation (SE). The conceptual design was submitted by your letter dated August 14, 1992.

The staff finds that the conceptual design meets the guidelines of Regulatory Guide (RG) 1.155 and NUMARC 87-00, and is therefore acceptable. However, you should provide a written commitment to an initial test of the AAC power source as indicated in Section 3.4 of the SE. In view of the complexity-of the proposed additions and modifications, the staff has accepted your proposed date of December 31, 1994, as a reasonable schedule for implementing the SB0 Rule.

This completes our review under TAC Nos. M84338 and M84339.

Sincerely, c JOmW ~

< tM) I v th Roby B. evan, Project Manager Thomas W. Alexion Proje anager.

Project Directorate IV-1 Project Directorate IV-1 Division of Reactor Projects Ill/IV/V Division of Reactor Projects III/IV/V Office of Nuclear Reactor Regulation Office of Nuclear Reactor Regulation

Enclosure:

Safety Evaluation cc w/ enclosure:

See next page i

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4 Mr. Jerry W. Yelverton

, Entergy Operations, Inc. Arkansas Nuclear One, Units 1 & 2 Cc' Mr. Donald C. Hintz, President Mr. John R. McGaha and Chief Executive Officer Vice President, Operations Support Entergy Operations, Inc. Entergy Operations, Inc.

P. 0. Box 31995 P. O. Box 31995 Jackson, Mississippi 39286 Jackson, Mississippi 39286 Mr. Robert B. McGehee Mr. R. A. Fenech Wise, Carter, Child & Caraway General Manager, Plant Operations P. O. Box 651 Entergy Operations, Inc. Jackson, Mississippi 39205 Route 3 Box 137G Russellville, Arkansas 72801 Mr. Charles B. Brinkman, Manager Washington Nuclear Operations Mr. Nicholas S. Reynolds ABB Combustion Engineering Nuclear Power Winston & Strawn 12300 Twinbrook Parkway, Suite 330 1400 L Street, N.W. Rockville, Maryland 20852 '

Washington, D.C. 20005-3502 Mr. James J. Fisicaro Mr. Robert B. Borsum Director, Licensing Licensing Representative Entergy Operations, Inc.

B&W Nuclear Technologies Rcute 3, Box 137G 1700 Rockville Pike, Suite 525 Russellville, Arkansas 72801 Rockville, Maryland 20852 Admiral Kinnaird R. McKee, USN (Ret)

Senior Resident inspector 214 South Morris Street t U.S. Nuclear Regulatory Commission Oxford, Maryland 21654 1 Nuclear Plant Road Russellville, Arkansas 72801

- Regional Administrator, Region IV-U.S. Nuclear Regulatory Commission '

611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76011 >

Honorable Joe W. Phillips County Judge of Pope County.

Pope County Courthouse Russellville, Arkansas 72801 Ms. Greta Dicus, Director

- Division of Radiation Control and Emergency Management l Arkansas Department of Health

4815 West Markham Street L Little Rock, Arkansas 72205-3867 p

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