ML19256F010
| ML19256F010 | |
| Person / Time | |
|---|---|
| Site: | Vogtle  |
| Issue date: | 10/29/1979 |
| From: | Dutton D GEORGIA POWER CO. |
| To: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| References | |
| IEB-79-23, NUDOCS 7911160560 | |
| Download: ML19256F010 (1) | |
Text
,.
-,s
_.y.
- +
.4 by 339 31 i e -'t. O t* > Y -s p - +,., c.
...r
?
t s
Georgia Power Company Post Offre Box 4545 gvg Attar $t, G crg4 30302 remune 404 52xcm Vogtie Project Southern Cornpany Sences, trx.
Post Offce Box 2625 Birmingham, Alabama 35202 Telephorw 205 870-6011 October 29, 1979 United States Nuclear Regulatory Commission
REFERENCE:
Office of Inspection and Enforcement RII:
JP0 Region II - Suite 3100 50-424 101 Marietta Street 50-425 Atlanta, GA 30303 File:
X7BC24 Log:
GM-516 Attn:
Mr. James P. O'Reilly Gentlemen:
The following is submitted in response to your letter dated September 12, 1979, concerning I.E.Bulletin 79-23.
The neutral of the primary windings of the field excitation transformers for the Vogtle Nuclear Plant emergency diesel generators are not grounded.
There is no connection between the neutral of the generator and the neutral of the primary windings of the field excitation transformer.
Thus, no path exists for the flow of circulating currents and no corrective action is required.
4:o%
cug Dutt n Project General Manager CWH:db xc:
U.S. Nuclear Regulatory Commission Office of Inspection and Enforcement Division of Reactor Operations Inspection Washington, DC 20555 M. D. Hunt - USNRC, Region II J. H. iiiller, Jr.
J. T. Beckham, Jr.
sf' 7g}
zf7 W. E. Ehrensperger K. M. Gillespie F. G. Mitchell, Jr.
C. W. Hayes C. F. Whitmer E. D. Groover R. J. Kelly D. L. McCrary
{
R. E. Conway R. A. Thomas R. W. Staffa M. 7. Jeric 7911160 cai a r l <