ML13192A043

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NRR E-mail Capture - Monticello Nuclear Generating Plant - Draft Request for Additional Information (Evib) Supporting Review of the Extended Power Uprate License Amendment Request
ML13192A043
Person / Time
Site: Monticello Xcel Energy icon.png
Issue date: 07/09/2013
From: Beltz T
Plant Licensing Branch III
To: Fields J
Northern States Power Co
References
Download: ML13192A043 (3)


Text

NRR-PMDAPEm Resource From: Beltz, Terry Sent: Tuesday, July 09, 2013 1:48 PM To: Fields, John S.

Cc: Carlson, Robert; Sydnor, Christopher; Stevens, Gary

Subject:

Monticello Nuclear Generating Plant - Draft Request for Additional Information (EVIB)

Supporting Review of the Extended Power Uprate License Amendment Request (TAC No.

MD9990)

Attachments: Monticello Nuclear Generating Plant - Draft Request for Additional Information (EVIB) -

Extended Power Uprate Review.docx

Dear Mr. Fields:

The U.S. Nuclear Regulatory Commission (NRC) staff in the Vessel & Internals Integrity Branch (EVIB) of the Office of Nuclear Reactor Regulation is currently supporting the review of your license amendment request associated with an Extended Power Uprate. The EVIB staff has determined that additional information is required to complete its review. The draft request for additional information (RAI) is attached.

You may accept this draft RAI as a formal Requests for Additional Information and respond to the question by July 24, 2013. Alternatively, you may request to discuss the contents of this RAI with the NRC staff in a conference call, including any change to the proposed response date.

Please let me know if you have any questions or concerns.

Sincerely, TERRY A. BELTZ, SENIOR PROJECT MANAGER Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation (301) 415-3049 Terry.Beltz@nrc.gov 1

Hearing Identifier: NRR_PMDA Email Number: 754 Mail Envelope Properties (7E9EA9BB82325E46B07B0F04F99B40D8E350F416B3)

Subject:

Monticello Nuclear Generating Plant - Draft Request for Additional Information (EVIB) Supporting Review of the Extended Power Uprate License Amendment Request (TAC No.

MD9990)

Sent Date: 7/9/2013 1:48:04 PM Received Date: 7/9/2013 1:48:00 PM From: Beltz, Terry Created By: Terry.Beltz@nrc.gov Recipients:

"Carlson, Robert" <Robert.Carlson@nrc.gov>

Tracking Status: None "Sydnor, Christopher" <Christopher.Sydnor@nrc.gov>

Tracking Status: None "Stevens, Gary" <Gary.Stevens@nrc.gov>

Tracking Status: None "Fields, John S." <John.Fields@xenuclear.com>

Tracking Status: None Post Office: HQCLSTR01.nrc.gov Files Size Date & Time MESSAGE 1008 7/9/2013 1:48:00 PM Monticello Nuclear Generating Plant - Draft Request for Additional Information (EVIB) - Extended Power Uprate Review.docx 25387 Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:

Recipients Received:

REQUEST FOR ADDITIONAL INFORMATION LICENSE AMENDMENT REQUEST FOR EXTENDED POWER UPRATE MONTICELLO NUCLEAR GENERATING PLANT (MNGP), UNIT 1 NORTHERN STATES POWER COMPANY - MINNESOTA (NSPM)

DOCKET NO. 50-263 (TAC NO. MD9990)

NSPM indicated in Item 25 of Enclosure 1 to L-MT-12-114 (Agencywide Documents Access and Management System Accession No. ML13039A200) that GE-Hitachi (GEH) Safety Communication (SC) 09-03 was addressed for MNGP at EPU conditions.

The U.S. Nuclear Regulatory Commission staff is aware of other, more recent, GEH Safety Communications, including SC 09-03 (Rev. 1), SC 11-07, and SC 12-20, regarding various loadings on the reactor pressure vessel and internals.

Has NSPM evaluated these more recent GEH SCs for EPU conditions?