ML17352B262

Request for Supplemental Information to the WBN SPRA Submittal

ML17352B262
Person / Time
Site:	Watts Bar
Issue date:	12/18/2017
From:	Milton Valentin-Olmeda Beyond-Design-Basis Management Branch
To:	Thompson R Tennessee Valley Authority
References
Download: ML17352B262 (2)

Text

1 NRR-DMPSPEm Resource From:Valentin-Olmeda, Milton Sent: Monday, December 18, 2017 3:42 PM To: Thompson, Russell R

Subject:

Request for Supplemental Informat ion to the WBN SPRA SubmittalRussell, The purpose of this email is to notify that the NRC staff need supplemental information to complete the review of the WBN SPRA (ADAMS Accession No. ML17181A486). The supplemental information being requested has already been subject of the ongoing virtual audit supporting the SPRA submittal review. Specifically, the requested supplemental information are the Technical Road Map document and responses to audit questions (ADAMS Accession No. ML17307A086), both provided via TVA's ePortal.

One way of preparing this supplement is to re vise the Technical Road Map document by adding the clarification responses to the pertinent topic in the Technical Road Map, as indicated in the following bullets:

• Question 1 - Topic 4

• Question 2 - Topic 6

• Question 3 - Topic 11

• Question 4 - Topic 12

• Question 5 - Topic 14

• Question 6 - Topic 14

• Question 7 - Topic 12

• Question 8 - Topic 16 None of the reports or calculations audited via the ePortal during the review of the responses are needed for this supplement, just the responses. The NRC staff will prepare an audit summary to document how these documents helped us understand the details supporting the conclusions in the submittal.

The supplement information should be submitted under oath of affirmation, as done with the original submittal.Please give me a call if you have any questions regarding this request.

I look forward to hear from you.

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: 57 Mail Envelope Properties (Milton.Valentin-Olmeda@nrc.gov20171218154200)

Subject:

Request for Supplemental Information to the WBN SPRA Submittal Sent Date: 12/18/2017 3:42:07 PM Received Date: 12/18/2017 3:42:00 PM From: Valentin-Olmeda, Milton Created By: Milton.Valentin-Olmeda@nrc.gov Recipients: "Thompson, Russell R" <rrthompson@tva.gov> Tracking Status: None Post Office: Files Size Date & Time MESSAGE 1819 12/18/2017 3:42:00 PM

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