ML19224B920
| ML19224B920 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 05/02/1979 |
| From: | Baranowsky P NRC OFFICE OF NUCLEAR REGULATORY RESEARCH (RES) |
| To: | Mcgrath P NRC OFFICE OF NUCLEAR REGULATORY RESEARCH (RES) |
| Shared Package | |
| ML19224B914 | List: |
| References | |
| TASK-TF, TASK-TMM NUDOCS 7906280012 | |
| Download: ML19224B920 (1) | |
Text
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MAY 2 1979 NOTE T0:
Peter E. McGrath, Acting Director Probabilistic Analysis Staff, RES FROM:
Patrick W. Baranowsky Probabilistic Analysis Staff, RES
SUBJECT:
RECORD OF ACTIONS RELATED TO THREE MILE ISLAND INCIDENT FOR P. W. BARAN0WSKY This note is in response to the request from L. V. Gossick in his April 13,1979, memorandum regarding the recording of actions taken on the Three Mile Island incident.
I participated with three other members of PAS in response to questions raised by M. Taylor at the ihree Mile Island site regarding systems operations and backup / contingency evaluations.
These included, among others:
1.
What to do if the primary pump (s) fail?
2.
What if the auxiliary feedwater system fails?
3.
What if we lose pressurizer relief capability?
4.
What actions should be taken if containment cooling or hydrogen control systems are inoperable?
5.
What considerations should be made in implementing shutdown cooling (RHR)?
Information regarding these items was provided to M. Taylor /J. Murphy at the site.
A314/
Patricx W. Baranowsky Probabilistic Analysis Staff, RES cc:
S. Denham G. Edison 7906280ogy 25l
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