ML19247B049
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| ML19247B049 | |
| Person / Time | |
|---|---|
| Site: | Prairie Island  |
| Issue date: | 06/04/1979 |
| From: | Wachter L NORTHERN STATES POWER CO. |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| NUDOCS 7908070048 | |
| Download: ML19247B049 (1) | |
Text
IDR NSP NORTHERN STATES POWER COMPANY M I N N EA P O U S. M I N N E SOTA 55401 June 4, 1979 Mr. James G. Keppler Director - Region III Of fice of Inspection and Enforcement United States Nuclear Regulatory Con =ission 799 Roosevelt Road Glen Ellyn, Illinois 60137
Dear Mr. Keppler:
PRAIRIE ISLAND ;iUCLEAR GE'IEPJTI'iG PLA'IT Dockets No. 50-232 and No. 50-306 In response to IE Bulletin 79-11, the following information is of f ered:
The only breakers of the type dese: 1 bed in use in safety-related systems are the reacter trip breakers; these do not have the overcurrent trip fes.ture.
Yours very truly,
. lfglii,
L. J. '4achter Vice President Power Production and Syste Operatica cc-Mr. G. Charnoff 061979 790807ocqg
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