ML20211K592

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Forwards Ro,Part 21 & Const Deficiency Repts Re Leaking Condenser Tubes & Apparent Generic Problem Concerning Tdi Governor Lube Oil Coolers on Diesel Generators,Respectively. Followup on Generic Aspects of Tdi Problem Requested
ML20211K592
Person / Time
Site: Browns Ferry, Grand Gulf, 05000000
Issue date: 01/06/1981
From: Robert Lewis
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML20011C460 List:
References
FOIA-86-656, REF-PT21-81 NUDOCS 8612120128
Download: ML20211K592 (2)


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UNITED STATES i

NUCLEAR REGULATORY COMMISSION

'!'i 2d REGION 11

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101 MARIE 7TA ST.. N.W., SulTE 3100

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ATLANT A, GE ORGI A 30303

',g January 6,1981 s,

l MEMORANDUM FOR:

Chief, Vendor Inspection Branch, Region IV FROM:

R. C. Lewis, Director, Division of Resident and Reactor Project Inspection

SUBJECT:

CONSTRUCTION DEFICIENCY REPORT - CONFIRMATION OF TELECON (AITS NO. F02700179 )

Attached is a 10'CFR 50.55(e)/10 CFR 21 report received from Mississippi JJwer and Licht Comoany This. appears to be a generic problem.

Would you please followup on the generic aspects of the problem with the AE/Verdor?

Should you have additional auestions, we will be glad to discuss them with yo..

E.c R. C.

ewis cc:

Principal Staff, RII Ac. ting Director, RPI, RI Director, RPI, RIII Acting Director, RRP&VI, RIV Director, RRP&E, RV Wayne Reinmuth, IE CONTACT:

R. Butcher (242-5584 )

8612120128 861203 PDR FOIA ELLIS96-656 PDR

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I :i y t.~r EVLHT ptstgygt Att ggg, Browns Ferry 2 Resident Inspector 1/5 Reportable Occurrence - Unit 2 was put on line at Followup per af e 2 re f' DN:50-260 4:00 a.m. on 1/4, but high water conductivity of the of the primary water system occurred and the reactor was shutdown at 4:30 pm. on 1/4 Conductivity reached 2

2.9 unho/cm, which exceeded the technical specification limit of 1.0 umho/cm2 Fif teen condenser tubes were found to be leaking and required plugging.

Report due 2/4.

Grand Gulf 1 & 2 Licensee 1/5 Transamerica Delaval Governor Lube Oil Coolers on DG's Followup per DNS:50-416 DSR & DSR-V series - Installation of oil cooler above MC 2512 50-417 the oil level in the governor may create a diesel Region IV generator starting problem.

Noti fied.

Assigned C-2 GENERAL:

Paul Collins of NRR operator licensing will meet today with the Duke Power Company Officials in Charlotte to discuss new operator training practices and techniques.

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