ML19263E007
| ML19263E007 | |
| Person / Time | |
|---|---|
| Site: | Fermi  |
| Issue date: | 04/09/1979 |
| From: | Fahrner W DETROIT EDISON CO. |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| EF2-44536, NUDOCS 7904240329 | |
| Download: ML19263E007 (2) | |
Text
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Detroit F
2000 Sec ond Avenua l
Detroit. M4 h.gan 48226
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a (113) 231 6000 A:ri1 9, 1979 1
EF2 - 44,536 Mr. James C.
Keppler, Regional Director Directorate of Regulatory Operations Region III U. S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinois 60137
Dear Mr. Keppler:
Referencen:
Enrico Fermi Atomic Power Plant, Unit 2 A.
10 CFR 50.55(c) Deficiency Report Telephone Call of November 21, 1978 to NRC Region III (EF2-44875 of December 5, 1978)
B.
Conax Letter of November 9, 1978 to NRC.
C.
10 CFR 50.55(e) Interim 30-day Report, Letter to NRC of December 20, 1978, EF2-43636
Subject:
Kulka Terminal Block Deficiency Pursuant to the requirements of 10 CFR 50.55(e) (3) and the reporting period specified in Reference C, this letter is sub-mitted as the interim report on the potentially defective Kulka terminal blocks supplied by Conax for t_be drywell etrctrical penetrations.
Results of test investigation of the terminal blocks has been thus far inconclusive.
Within 120 days, we will issue a definitive written report if" evaluation indicates a reportable deficiency.
If at that time, we determine it not to be reportable under 10 CFR 50.55(e), we will notify your office.
Sincerely yours, pp*
9't /b i i /
- l. It ) L W.
. Fahrner
' pg
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Project Manager p
Enrico Fermi 2
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Mr. James C. Keppler April 9, 1979 Page 2 EF2-44,536 cc:
Mr. John G. Davis.
Acting Director Office of Inspection and Enforcement Division of Reactor Inspection Programs U.S. Nuc. lear Regulatory Commission Washington, D. C.
20555
.