ML19246C144
| ML19246C144 | |
| Person / Time | |
|---|---|
| Site: | 05000187 |
| Issue date: | 06/22/1979 |
| From: | Engelken R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V) |
| To: | Crandall W NORTHROP CORP. |
| References | |
| NUDOCS 7907230544 | |
| Download: ML19246C144 (1) | |
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UNITED STATES
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WALNUT CRE EK, CALIFORNI A 94596 June 22,1979 Docket tio. 50-187 f orthrop Corporation One Research Park Palos Verdes Penninsula, California 90274 Attention:
W. E. Crandall Chief Scientist Gentlemen:
The enclosed Information flotice fio. 79-16 is forwarded to you for information.
fio specific action is requested and no written response is required.
If you desire add!tional information regarding this matter, please contact this office.
Sincerely, 1
l5Ln x LL~
m R. H. Engelken Director
Enclosures:
1.
IE Information flotice 79-16 2.
List of IE Information flotices Issued in 1979 s:,
359 186 7907230 E'b
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Ut!ITED STATES fiUCLEAR REGULATORY COMMISSI0tl 0FFICE OF IllSPECTION AND EtlFORCEMEllT WASHINGT0fi, D.C.
20555 June 22, 1979 IE Information Notice f!o. 79-16 NUCLEAR IrlCIDENT AT THREE MILE ISLAilD Description of Circumstances:
On March 28, 1979, the Three Mile 'sland Nuclear Power Plant, Unit 2 experienced core damage which resulted from a series of events which were initiated by a loss of feedwater transient. The seriousness of this incident mak< ' an under-standing of its causes important to research and experimental faciitties. This notice transmits copies of Inspection and Enforcement Bulletins (IEBs) 79-05,79-05A and 79-05B to inform you of the details as known at the time the bulletins were issued. Enclosures 1 and 3 of IEB 79-05 and Enclosure 2 of IEB 79-05A have been deleted from this transmittal.
IEB's similar to the 79-05 series were issued to licensees with boiling water reactors and pres-surized water reactors supplied by vendors other than Babcock and Wilcox.
No specific action or written response to this Information Notice is required.
If you desire additional information regarding this matter, contact the Director of the appropriate NRC Regional Office.
EncloS E Bu letin No. 79-05 with Enclosure IE Bulletin Mo,79-05A 3-IE u let n o with Enclosure
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