ML20009F499

Third Interim Deficiency Rept,Initially Reported on 801210, Re Pressure Drop in Essential Svc Water Piping.Final Rept Will Be Submitted by 810731

ML20009F499
Person / Time
Site:	Hartsville, Phipps Bend
Issue date:	06/30/1981
From:	Mills L TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
10CFR-050.55E, 10CFR-50.55E, NUDOCS 8107310242
Download: ML20009F499 (1)

Text

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TENNESSEE VALLEY AUTHoyTY CH ATTANOOG A. TENNESSEE 374ol' '

400 Chestnut Street Tower II June 30, 1981 , .

01-HTRD-50-518, -519, -520, -521/81-02 - (91 I I$

PBRD-50-553, -554/81-02 j Jkt

,h L g Mr. James P. O'Reilly, Director L Office of Inspection and Enforcement i~ JUL 30 SW -

U.S. Nuclear Regulatorf Commission Region II - Suite 3100

'[J s

p ;uct }

101 Marietta Street \

> p Atlanta, Georgia 30303 W

Dear Mr. O'Reilly:

HARTSVILLE AND PHIPPS BEND NUCLEAR PLANTS - REPORTABLE DEFICIENCY -

PRESSURE DROP IN ESSENTIAL SERVICE WATER PIPING - HTRD-50-518,

-519, -520, -521/81 PBRD-50-553, -554/81-02 The subject deficiency was initially reported to NRC-OIE, Region II, Inspector R. W. Wright on December 10, 1980, as NCR's HTAMEB8001, HTBMEB8001, and PBNMEB800i. The first and second interim reports were submitted on January 12 and March 20, 1981. In compliance with paragraph 50.55(e) of 10 CFR Part 50, this letter constitutes the third interim report on the subject deficiency.

TVA underestimated the scope of work necessary to complete this item and we are now finalizing our efforts to resolve this deficiency. We anticipate transmitting the final report on or before July 31, 1981. If you have any questions, please call Jim Domer at FTS 857-2014.

Very truly yours, TENNESSEE VALLEY AUTHORITY O.Yn.NgManger

. M. Mills, is Nuclear Regulation and Safety cc: Mr. Victor Stello, Director Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, DC 20555 8107310242 810630 / I A

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