ML20248J403

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Forwards GE Rept Sasr 88-10, LaSalle County Station Units 1 & 2 Fracture Toughness Analysis Per 10CFR50,App G as Suppl to Application for Amend to Licenses NPF-11 & NPF-18, Revising Tech Specs to Comply W/Rev 2 to Reg Guide 1.99
ML20248J403
Person / Time
Site: LaSalle  
Issue date: 10/20/1989
From: Morgan W
COMMONWEALTH EDISON CO.
To: Murley T
Office of Nuclear Reactor Regulation
Shared Package
ML20248J405 List:
References
RTR-REGGD-01.099 0328T, NUDOCS 8910260275
Download: ML20248J403 (1)


Text

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- _ n) Commonwealth Edison -

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72 West Adams Strest, Chicago, Illinois -

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7 TdissiTeplyto: Post Office Box 76T

\\s[ Chicago, Illinois 60690 - 0767 October'20, 1989 Dr. Thomas E. Murley, Director Office of Nuclear Reactor Regulation 4

U.S.. Nuclear Regulatory Commtsston Washington,.DC 20555

Subject:

LaSa11e' County Station Units I and 2 Supplement to Application for Amendment to facility Operating Licenses NPF-11 and NPF-18 Revision of Pressure-Temperature Curves NRC Docket Nos. 50-373 and 50-374 Reference (a):

W.E. Morgan letter to T.E. Murley dated June 21, 1989.

Dear Dr. Hurley:

Commonwealth Edison's LaSalle County. Station applied for an' amendment to facility Operating Licenses NPF-11 and NPF-18, Appendix A, Technical Specifications (Reference (a)).

The purpose of this amendment request was-to-comply with the requirements of Regulatory Guide 1.99, Revision 2, dated May,4 19E8'by updating the pressure-temperature curves in the Technical Specifica-

- tions'along with associated information that goes with them.

.The following attachment provides a General Electric Report that was referenced in the original submittal, but was not included. ~

Please direct any questions you may have regarding this matter to this, office.

Very truly yours,

%L QM Hay e E. Morgan Nuclear Licensing Administrator Im Attachment cc: Senior Resident Inspector - LaSalle no (

o P.C. Shemanski - Project Manager, NRR P

J.C. Taso - NRR

g 8910260275 891020 PDR ADOCK 05000373 0328T:3 P

PNU

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