05000259/LER-1979-001, Forwards LER 79-001/01T-0

Forwards LER 79-001/01T-0

ML19270F304
Person / Time
Site:	Browns Ferry
Issue date:	01/31/1979
From:	Fox H TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19270F305	List: 05000259/LER-1979-001, Forwards LER 79-001/01T-0 05000259/LER-1979-001-01, /01T-0 on 790118:reactor Scrammed Due to High Flux Actuating Intermediate Range Monitor high-high Neutron Monitoring Circuit;Reactor Neared Criticality.Caused by Withdrawal of High Reactivity Worth Rod
References
NUDOCS 7902060229
Download: ML19270F304 (1)

LER-1979-001, Forwards LER 79-001/01T-0

Event date:
Report date:
2591979001R00 - NRC Website

text

f TENNESSEE VALLEY AUTHORITY CH ATTANOOGA, TEN N ESSCC 37401 716 Edney Building January 31, 1979 Mr. James P.

illy, Director j

U.S. Nucloj Regulato ome ion Office p r Inspection and Enforcement EngiogII 101 Mariotta Street, Suite 3100 Atlanta, Georgia 30303

Dear Mr. O'Railly:

TENNESSEE VALLEY AUTHORITY - BROWS FERRY hTCLEAR PLANT UNIT 1 - DOCKET NO. 50-259 - FACILITY OPERATING LICENSE DPR REPORTABLE OCCURRENCE REPORT BFRO-50-259/791 The enclosed report provides details concerning the reactor which scrs=:ned due to high flux sctuating the Imi high-high neutron monitoring circuit while pulling rods at the end of a refueliug outage. 'Ihis report is submitted in accordance with Browns Ferry unit 1 technieni specification 6.7.2.a.4.

Very truly yours, TENNESSEE VALLEY AUTHORITY H. S. Fox Director of Power Production Enclosure (3) cc (Enclosure):

Director (3)

Office of Management Information and Program Control U.S. Nuclear Regulatory Commission Washington, D.C.

20555

/

Director (40)

/

Office of Inspection and Enforcement U.S. Nuclear Regulatory Commissi Washington, D.C.

20555 R. F. Sullivan, NRC Inspector, Browns Ferry d

7902060 U-?

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