ML121390484
| ML121390484 | |
| Person / Time | |
|---|---|
| Site: | Fort Calhoun  |
| Issue date: | 05/18/2012 |
| From: | Lynnea Wilkins Plant Licensing Branch IV |
| To: | Hansher B Omaha Public Power District |
| Wilkins, L E, NRR/DORL/LPL4, 415-1377 | |
| Shared Package | |
| ML121390480 | List: |
| References | |
| TAC ME7796 | |
| Download: ML121390484 (1) | |
Text
From:
Wilkins, Lynnea Sent:
Friday, May 18, 2012 3:11 PM To:
HANSHER, BILL R Cc:
Lent, Susan; Burkhardt, Janet; LIPPY, DONNA L
Subject:
DRAFT: RAI for Fort Calhoun Station Re: Radial Peaking Factor Definition and Clarification of LCO 2.10.2(6) LAR (ME7796)
Attachments:
ME7796 RAI Email.docx
- Bill, By letter dated December 23, 2011 (ADAMS Accession No. ML120030225), Omaha Public Power District submitted Fort Calhoun Station, Unit No. 1, License Amendment Request 11-03, Incorporate New Radial Peaking Factor Definition and Clarify Limiting Conditions for Operation (LCO) 2.10.2(6). OPPD has proposed revisions to remove requirements for, and references to, the unrodded radial peaking factor in the Ft. Calhoun Unit 1 Technical Specifications (TSs).
This parameter has not been used since OPPD converted to Siemens Power Corporation (now AREVA NP) analysis methods in April 2001. OPPD is also proposing to make editorial changes to clarify LCO 2.10.2(6) regarding the shutdown control element assembly insertion limit during power operations.
The NRC staff has reviewed your submittal and has determined that the information specified in the attached Request for Additional Information (RAI) is needed for the staff to complete its evaluation.
Please contact me if a clarifying teleconference is needed for the attached RAIs.
Thanks Lynnea Lynnea Wilkins, Project Manager Fort Calhoun Station, Unit 1 Cooper Nuclear Station Plant Licensing Branch IV Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation US Nuclear Regulatory Commission Phone: 301-415-1377