ML20147B064
| ML20147B064 | |
| Person / Time | |
|---|---|
| Site: | Trojan File:Portland General Electric icon.png |
| Issue date: | 08/24/1978 |
| From: | Duke K AFFILIATION NOT ASSIGNED |
| To: | NRC COMMISSION (OCM) |
| References | |
| NUDOCS 7810030113 | |
| Download: ML20147B064 (1) | |
Text
1 viRoiwi A etecTRic AwO pcWER COMP ANY, RICHMONO, VIRGINI A 23261 October 12, 1978 Mr. James P. O'Reilly, Director Serial No. 570 Office of Inspection & Enforcement PSE&C/MGD:bep/mc U. S. Nuclear Regulatory Comission DocketNos.50-404h Region II 101 Marietta Street, Suite 3100 50-405 Atlanta, Georgia 30303
Dear Mr. O'Reilly:
Inaccordancewith10CFR50.55(e),theNRC,RegionII,wasnotifiedon September 15, 1978 that the present recirculation spray system does not pro-vide the flow, as required in the Babcock and Wilcox system description, for the low pressure core injection mode of operation.
The low pressure core injection requirements and the recirculation spray /
core injection system capabilities are under study by Stone and Webster and Babcock and Wilcox. This study has not been completed, therefore, you should consider this an interim report. A final report will be forthcoming subse-quent to the completion of the study.
If you require any further information at this time, please contact us.
Very+truly yours, cmu cn g S. C. BROWg g, Sam C. Brown, Jr.
Vice President - Power Station Engineering and Construction cc: Mr. John G. Davis, Acting Director Office of Inspection & Enforcement Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation h
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