ML19319E153
| ML19319E153 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 07/20/1972 |
| From: | Davis E SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| To: | Anthony Giambusso US ATOMIC ENERGY COMMISSION (AEC) |
| References | |
| 4060, NUDOCS 8003310672 | |
| Download: ML19319E153 (2) | |
Text
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AEC DISTRIBUTION FOR PART 50 DOCIET MATERIAL (TEMPORARY FORM)
CONTROL NO:
h060 FROM:
DATE OF DOC:
DATE REC'D LTR MEMO RPI OTHER SMUD Sacra: cento, California 95811 E. K. Davis 7-20-72 7-2L72 X
TO:
SENT LOCAL PDR X
Mr. Gienbusso 1
CLASS:
PROP INFO INPUT NO CYS REC'D DOCKET NO:
1 50-312 DESCRIPfION:
ENCLOSURES:
Ltr notarized 7-20-72, advising that requested info vill be subtitted by 8-1672....
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- k. W1 ek gsmuu SACRAMENTO MUNICIPAL UTILITY DISTRICT C 6201 S Street. Box 15830. Sacramento. California 95813; (916) 452-3211 July 20, 1972 Mr. Angelo Giambusso Deputy Director for Reactor Projects Directorate'of Licensing U. S. Atomic Energy Commission Washington, D. C.
20545 Rancho Seco Nuclear Generating Station, Unit No.1 AEC Docket No. 50-312
Dear Mr. Giambusso:
The additional information requested in your letter of July 13, 1972 concerning the analysis of a core flooding tank line break is being prepared by our reactor vendor, Babcock & Wilcox.
Every effort will be made to submit the information by August 14, 1972.
The analysis of the guillotine break between the reactor vessel nozzle and the first check valve in the core flooding tank line will be done under the usual assumptions for a large reactor coolant system break and will demonstrate that the system response meets the criteria set forth in the Interim Policy Statement.
Babcock & Wilcox will be in direct contact with your office in regard to clarifying the application of the Evaluation Model to this particular analysis.
Respectfully submitted SACRAMENTO MUNICIPAL UTILITY DISTRICT f
By M
E. K. Davis General Manager Subscribed and sworn to before me
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