ML20084U169
| ML20084U169 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 10/22/1976 |
| From: | Fox H TENNESSEE VALLEY AUTHORITY |
| To: | Moseley N NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| References | |
| LER-BFRO-50-259-762, NUDOCS 8306270084 | |
| Download: ML20084U169 (2) | |
Text
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7 O 57 50 59 60 61 60 69 14 75 00 EVENT DESCnipTION iH! lThe toon II core sprav srmrner/ve mal DP (Pdis-75-50 'ms found vn19ed oc~.
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7 89 10 11 12 17 43 44 47 48 CAUSE DESCAIPTION M lThe instrument was apparently Icft valved Out followir.; removal of tem :arcry tvgen l
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ADDnlOrJAL FACT 003 h l._\\ Sect ton Inntruction 1.etter util be i.nnued to require the return to nar :a1 nervice I
i f CDall innt rumenta upon completion of pny uork not covered by ext =nting plant instructionn.W Conform.mcc to this policy has been emphanized with all instrument medanics.
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Q TENNESSEE VALLEY AUTHORITY CHATTANOOGA TENNESSEC 374o1 f
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Q Mr. Norman C. Moseley, Director f
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Region II od j * #
230 Peachtree Street, NW., 8th Floor Atlanta, Georgia 30303
Dear Mr. Moseley:
TEICIESSEE UTHORITY - BROWHS FERRY UUCLEAR PIANT UNIT 1 -
DOCKET NO.
0-2
- FACILITY OPERATING LICENSE DPR REPORTABLE l
OCCURRENCE (TBFRO-50-259/7620 The enclosed report is to provide details concerning the loop II core spray sparger/ vessel DP (PdIS-75-56) which was found valved out. This report is submitted in accordance with Browns Ferry Technical Specifi-cations Section 6.
This event occurred on Browns Ferry Nuclear Plant unit 1.
Very truly yours, TENNESSEE VALLEY AUTRORITY t
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H. S. Fox i
Director of Power Production Enclosure (3)
CC (Enclosure):
l Director (3) l Office of Management Information and Program Control U.S. Nuclear Regulatory Co=nission 1
Washington, D.C.
20555 i
Director (10) 4 I
Office of Inspection and Enforecment U.S. Nuclear Regulatory Commission 4
Washington, D.C.
20555 t
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An i qu.it Oppm tomty I toployn e
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