ML20086L167
| ML20086L167 | |
| Person / Time | |
|---|---|
| Site: | Peach Bottom  |
| Issue date: | 11/02/1973 |
| From: | Ullrich W PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| To: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| References | |
| AO-73-19, NUDOCS 8402070443 | |
| Download: ML20086L167 (2) | |
Text
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dis-3n-uso 3 PHILADELPHIA EIE2'RIC hAhT y gj Peach Botto: Atomic Power Station
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November 2, 1973 V N/f 3
)u. Jrines P. O'Reilly, Director United Stateo Atonic Ener6y Co=:riesion Directorate of Regulatory Operations
'i 631 Park / venue R
King of Pruccia, Penncylvania 19406 Eubject:
Abnomal Occurrence 24-Hour Notification Confiming our telephone convercation with Mr. Eldon Brunner, A.E.C.
Region 1 Regulatory Office on November 2, 1973
Reference:
7echnical Specification' Paragraph 4.7.D.1.b(1) il At oppro):instely 5:00 p.m. on Nove:ber 1,1973, four oxycen Analyzer Syste::,
Icolation \\'alven (S.V.-2978B, S.V ;297da, s.v.-z971F, S.V.2971G) were found to be inopwabic during a test being perfomed to conply with 4.7.D.1.b.
The bloth valve on each cample line with an inoperable isolation valve vao cioced to comply with Lic.iting Condition For Operation 3 7 D.2.
The control cvitchec for S.V.-2978 A through G and S.V.-2971 A through G vere placed in the CLO!ED position to pemit an investigation into the cause for failure.
Daring a prelininary investigation on S.V.-2671G, ruct particlec vere found on the picton, picton rings, and dico. This say ha.ve prevented proper operation of the valve. An investigation.io in progress.
V. '1. Ullrich, Superintendent Peach htto: Ato:io Power Station 8402070443 751102 PDR ADOCK 05000277 g
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MEMO ROUTE SLIP ror ienature.
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To (Name and unit)
INTIALS REMARKS RO Chief FS&EB A0 #73-19 Philadelphia Electric Company RO: LIQ (5)
R0 Files Peach Bottom 2 (DN 50-277)
DATE OGC Central Mail & Files TO (Name and unit)
ImTIALS REMARKS Regulatory Standards (3)
The above A0 is forwarded for information.
Directorate of Licensing (13)
Distribution will be made by this office to the OAn PDR, Local PDR, NSIC, DTIE, and State TO (Name and unit)
IMTIALS REMARKS Representatives.
Dan FROM JNama and unit)
REM ARKS
$y,d. /w.um -W.
Brunner Region I PHONE Ha DATE 8-337-1246 11/9/73 USE OTHER SaDE FOR ADDITIONAL REMARKS CPO t 3978 O. 445 449
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