ML19046A063
| ML19046A063 | |
| Person / Time | |
|---|---|
| Site: | North Anna  |
| Issue date: | 11/05/2018 |
| From: | Valentin M Division of Licensing Projects |
| To: | Aitken D Dominion Generation |
| References | |
| Download: ML19046A063 (2) | |
Text
1 NRR-DMPSPEm Resource From:
Valentin-Olmeda, Milton Sent:
Monday, November 5, 2018 12:22 PM To:
Diane Aitken
Subject:
On the plant mod question...
- Diane, After discussing with the plant-response reviewers, we still have some questions that we are considering to submit as follow-ups. However, there might be a way to avoid them.
To do so, it might be worth considering to add the following items to the pending response for plant-modifications (the response for Question 4 on Topic #16 to be submitted on 11/16/18). Please consider the following inputs for the SPRA model run and include the final results (SCDF & SLERF importance values for the basic events in tables 5.4-2, 5.4-3, and 5.4-5 of the submittal) in your response:
Use a FLEX DG failure rate of 10 Use a high HEP value Please call me if you have any questions.
Respectfully, Milton Valentín, PM US NRC Division of Licensing Projects Beyond Design Basis Management (Fukushima)
Office of Nuclear Reactor Regulation Milton.Valentin@nrc.gov 301-415-2864
Hearing Identifier:
NRR_DMPS Email Number:
801 Mail Envelope Properties (Milton.Valentin-Olmeda@nrc.gov20181105122200)
Subject:
On the plant mod question...
Sent Date:
11/5/2018 12:22:08 PM Received Date:
11/5/2018 12:22:00 PM From:
Valentin-Olmeda, Milton Created By:
Milton.Valentin-Olmeda@nrc.gov Recipients:
"Diane Aitken" <diane.aitken@dominionenergy.com>
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Files Size Date & Time MESSAGE 1000 11/5/2018 12:22:00 PM Options Priority:
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