ML20197H111

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Forwards Insp Repts 50-327/97-16 & 50-328/97-16 on 971103-06.No Violations Noted.Insp Conducted to Review Adequacy of Investigation of 971017 Event Involving Wire Damage at Unit 2 Containment Bldg,Electrical Penetration 22
ML20197H111
Person / Time
Site: Sequoyah  Tennessee Valley Authority icon.png
Issue date: 12/05/1997
From: Belisle G
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To: Zeringue O
TENNESSEE VALLEY AUTHORITY
Shared Package
ML20197H116 List:
References
50-327-97-16, 50-328-97-16, NUDOCS 9712310192
Download: ML20197H111 (4)


See also: IR 05000327/1997016

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Decembt 5,1997

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Tennessee Valley Authority.

ATTN:

Mr. O. J. Zeringue-

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President, TVA Nuclear and

Chief Nuclear Officer

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6A Lookout Place

1101 Market Street

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Chattanooga, TN 37402-2801

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SUBJECT:

NRC INSPECTION REPORT NDS. 50-327/97 16 AND 50-328/97-16

[

Dear Mr. Zeringue:

On November 6.- 1997, the NRC completed a special inspection at your Sequoyah

facility. The enclosed report presents the results of that inspection.

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This special inspection was conducted to review the adequacy of an

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investigation by the licensee of an October 17, 1997, event involving wire-

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-damage at the Unit 2 Containment Building. Electrical Penetration No. 22.

The

licensee's investigation concluded that the wires were intentionally cut by an

unidentified individual (s). After a review of the event and the licensee's

findings, the NRC supports the conclusion.

Other equipment was inspected by

the NRC and the licensee for evidence of tampering and none was found.

The

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NRC concluded the licensee's investigation was adequate, and that the response

to the tampering event was excellent.

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Within the scope of the inspection violations or deviations were not

identified.

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.In accordance with 10 CFR 2.790 of the NRC's " Rules of Practice." a copy of

this letter and its enclosure will be placed in the NRC Public Document Room

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Sincerely,

- Original signed by

George A. Belisle

George A.-Belisle, Chief'

Special Inspection Branch

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Division of Reactor Safety

Docket'Nos, 50-327'and 50-328

i License Nos.: DPR-77 and DPR-79 ~

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Enclosure:

NRC Inspection Report

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cc w/ encl:-

Senior Vice President-

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Nuclear Operations

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Tennessee Valley Authority

6A Lookout Place

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1101 Market Street

Chattanooga. 1N 37402 2801

Jack A. Bailey. Vice President

Engineering & Technical Services

Tennessee Valley Authority

6A Lookout Place

1101 Market Street

Chattanooga. TN- 37402 2801

'MasoudBajestani.SiteVitePresident

Sequoyah Nuclear Plant

Tennessee Valley Authority

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P. O. Box 2000

Soddy Daisy. TN 37379

General Counsel

. Tennessee Valley Authority

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400 West Sumit Hill Drive

Knoxville. TN 37902

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Raul R. Baron. General Manager

Nuclear Assurance

Tennessee Valley Authority

4J Blue Ridge

1101 Market Street

Chattanooga TN

37402-2801

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Mark J. Burzynski Manager

Nuclear Licensing

Tennessee Valley Authority

4J Blue Ridge

1101 Market Street

Chattanooga. TN 37402-2801

Pedro Salas Manager

Licensing and Industry Affairs

iSequoyah Naclear P1 ant

P 0, Box 2000

Soddy-Daisy. TN 37379

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J. T. Herron. Plant Manager

Sequoyah Nuclear Plant

Tennessee Valley Authority

P. O. Box 2010

Soddy Daisy TN 37379

Michael-H. Mobley. Director

Division of Radiological Health

3rd Floor. 'L and C Annex

401 Church Street

-Nashville. TN 37243 1532'

County Executive

Hamilton County Courthouse

Chattanooga, TN 37402

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