ML20248M186
| ML20248M186 | |
| Person / Time | |
|---|---|
| Site: | Prairie Island  |
| Issue date: | 05/29/1998 |
| From: | Sorensen J NORTHERN STATES POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20248M187 | List: |
| References | |
| NUDOCS 9806150123 | |
| Download: ML20248M186 (2) | |
Text
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Northern states Power Company 1717 Wakonade Dr. E.
Welch. MN 55089 Telephone 612-388-1121 May 29,1998 10 CFR Part 50 Section 50.90 U S Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 PRAIRIE ISLAND NUCLEAR GENERATING PLANT Docket Nos. 50-282 License Nos. DPR-42 Supplement to License Amendment Request dated January 15,1998 Updated Flux Mapping Results For Unit 1 Cycle 19 The attached information is being provided in response to an NRC staff request for additionalinformation related to our License Amendment Request dated January 15,1998. This request proposed one-time only changes for Prairie Island Unit 1 Cycle 19 to allow measurement of the core peaking factors with less than 75% and greater than or equal to 50% of the detector thimbles in the moveable incore detector system available.
Exhibit A contains a an updated listing of the results from moveable incore detector flux mapping in Unit 1 Cycle 19.
In this submittal we have made no new NRC cominitments. If you have any questions related to this license amendment request, please contact John Stanton at 612-388-1121 x4083.
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.e p,,i Joel P. Sorensen Plant Manager Prairie Island Nuclear Generating Plant
.A.a B 9006150123 980529 PDR ADOCK 05000282 P
USNRC NORTHERN STATES POWER COMPANY May 29,1998 Page 2 Attachments:
. Exhibit A, Updated Flux Mapping Results For Unit 1 Cycle 19.
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Regional Administrator-Ill, NRC NRR Project Manager, NRC Senior Resident inspector, NRC Kris Sanda, State of Minnesota J E Silberg i