ML20206B439
| ML20206B439 | |
| Person / Time | |
|---|---|
| Site: | Farley  |
| Issue date: | 04/21/1999 |
| From: | Dennis Morey SOUTHERN NUCLEAR OPERATING CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20206B443 | List: |
| References | |
| NEL-99-0129, NEL-99-129, NUDOCS 9904290244 | |
| Download: ML20206B439 (5) | |
Text
i...
Dive Morey Southern Nucl:ar Vice President Operating Compa:y. lac.
farley Project Post Office Box 1295 Birmingham. Alabama 35201 Tel 205 992.5131 SOUTHERN April 21,1999 COMPANY Energy to Serve YourWorld" I
Docket Numbers: 50-348 NEL-99-0129 50-364 4
U. S. Nuclear Regulatory Commission ATrN: Document Control Desk Washington, DC 20555 -
Joseph M. Farley Nuclear Plant Steam Generator Replacement Related Technical Specifications Change Request Revision I to Desdver 1.1998 Submittal Ladies and Gentlemen:
I lI In accordance with the provisions of 10 CFR 50.90, Southern Nuclear Operating Company (SNC) submitted a proposed amendment to the Farley Nuclear Plant (FNP) Unit I and Unit 2 Technical Specifications (TS) in a letter dated December 1,1998. The amendment request addressed the required Technical Specifications changes associated with the replacement of the current Westmghouse Model $ 1 h 06/
steam generators with the Westinghouse Model 54F. Since the date of this submittal, minor changes have been identified in the submittal package.
The first item resulted from a typographical error identified in the FNP Improved Technical Specification j
(ITS) submittal currently under review by the NRC. During the preparation of the Steam Generator Replacement (SGR) TS submittal package, this error resulted in an incorrect deletion of a small part of section 5.5.9 which provided the SG Inspection Results Category definitions.
A second item resulted from an error discovered on page 2.1-10 of the NSSS Licensing Report submitted as i to the December 1,1998 letter. The error was identified in the formula used to calculate the stress in the bolts which connect the steam generator support feet to the support column. This resulted in a change to the calculated stress equal to approximately two percect on the allowable stress. The recalculated l
stress remams within the allowable value. The corrected values are in Table 2.1-4 on page 2.1-10, in the l:
Upset and Faulted columns for Steam Generator Columns.
o n.
4 7 Enclosure I contains the corrected ITS markop ' pag?53-8 for the Unit 1 SGR TS submittal. Enclosure 2 contains the corrected ITS typed page 5.5-8 for the Unit 1 SGR TS submittal. Enclosure 3 contains the corrected ITS markup pages 5.5-6 and 5.5-8 for the Unit 2 SGR TS submittal. Enclosure 4 contains the corrected ITS typed pages 5.5-6,5.5-7,5.5-8, and 5.5-9 for the Unit 2 SGR TS submittal. Enclosure 5 contains the corrected NSSS T icensing Report page 2.1-10. Please replace the indicated pages in the December 1,11998 package.
7 9904290244 990421 PDR ADOCK 05000348)
P PDRd
9 Page 2 U. S. Nuclear Regulatory Commission The proposed Technical Specifications changes (markup and typed pages) are based on the Improved Technical Specifications (ITS) format as submitted in the SNC to NRC letter dated April 24,1998. EMP Technical Specifications Channes. Conversion to the Imoroved Technical Specifications - Clean-Tvoed Opy. Two sets of markups and typed pages are provided. The set for Unit I reflects the Technical Specifications pages for the period of time after the replacement of Unit I steam generators in spring 2000 a- ' before replacement of Unit 2 steam generators in spring 2001. The set for Unit 2 reflects the Technical S; cifications pages after both Unit I and Unit 2 steam generators have been replaced.
The conclusions of the significant hazards evaluation presented in our December 1,1998 letter remain unchanged as a result of these corrections.
Mr. D N. Morey states that he is a Vice President of Southern Nuclear Operating Company and is authorized to execute this oath on behalfof Southern Nuclear Operating Company and that, to the best of his knowledge and belief, the facts set forth in this letter and attachments are true.
If you have any questions, please advise.
Respectfully submitted, SOUTHERN NUCLEAR OPEPATING COMPANY M
Dave Morey Sworn to andsubscribedbe ore me thisof/_ky of h A 1999.
't % /o, W l
Notary PubV My Commission Expires: N
/ cPOO/
q CHM /maf: Leter-Rev 1. doc
Enclosures:
1-Corrected Markup Page for Unit 1 SGR TS Submittal 2-Corrected Typed Page for Unit 1 SGR TS Submittal 3 Corrected Markup Pages for Unit 2 SGR TS Submittal 4-Corrected Typed Pages for Unit 2 SGR TS Submittal 5-Corrected Page for NSSS Licensing Report
I$
1 i
1 Page 3 U. S. Nuclear Regulatory Commission cc:
Southern Nuclear Operatina Company Mr. L. M. Stinson, General Manager - Farley
. U. S. Nuclear Regulatory Commission. Washington. D. C.
Mr. J. I. Zimmennan, Licensing Project Manager - Farley U. S. Nuclear Regulatory Commission. Region 11 Mr. L. A. Reyes, Regional Administrator Mr. T. P. Johnson, Senior Resident Inspector - Farley i
l l
L
s.,
Joseph M. Farley Nuclear Plant Steam Generator Replacement Related Technical Specifications Change Request Revision 1 to December 1,1998 Submittal Corrected Markup Page for Unit 1 SGR TS Submittal
.