ML20138A006

Application for Amends to CPPR-131,CPPR-132 & CPPR-133, Incorporating Partial Exemption from GDC 4 to Allow Implementation of leak-before-break Concept on RCS Primary Loops.Fee Paid

ML20138A006
Person / Time
Site:	Byron, Braidwood, 05000000
Issue date:	09/25/1985
From:	Ainger K COMMONWEALTH EDISON CO.
To:	Harold Denton Office of Nuclear Reactor Regulation
References
0676K, 676K, NUDOCS 8510080440
Download: ML20138A006 (2)

Text

. . --

/ ^~N) one Commonwealth Edison First Nttional Plata. Chicago. tilinois (C-Address Reply to: Post Office Box 767 Chicago, Illinois 60690 September 25, 1985 Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, DC 20555

Subject:

Byron Station Unit 2 Braidwood Station Units 1 and 2 Request for Amendments to Construction Permits NRC Docket Nos. 50-455, 50-456, and 50-457 Reference (a): June 28, 1985 letter from K. A. Ainger to H. R. Denton

Dear Mr. Denton:

Commonwealth Edison hereby requests amendments to Construction Permits CPPR-131, CPPR-132 and CPPR-133 in connection with che partial exemption from GDC-4 that was requested in reference (a). This partial exemption was requested to allow implementation of the leak-before-break concept on the reactor coolant system primary loops.

Paragraph 3 of each construction permit states, in part:

This permit shall be deemed to contain and be subject to the conditions specified in Sections 50.54 and 50.55 of said regulations, is suoject to all applicable provisions of the Act, and rules, regulations, and orders of the Commission now or hereaf ter in ef fect;...

We request that paragraph 3 of each construction permit be amended i by inserting "except to the extent applicant's obligations thereunder may be modified.by duly authorized exemptions" after the words "in effect" and before the semicolon.

We also request that paragraph 3.C of each construction permit be revised to read as follows:

This construction permit authorizes the Applicant to construct the facility described in the application and the hearing record, in accordance with the principal architectural and engineering criteria (except to the extent modifications of such criteria may ppo\

be duly authorized by exemption) and environmental protection V commitments set forth therein. IO 8510000440 850925 fA O 5 ej,g[uja, grpSo,co

as H. R. Denton September 25, 1985 In accordance with 10 CFR 170, a fee remittance in the amount of

$150.00 is enclosed.

Please direct any questions you may have regarding this matter to >

this office.

Three (3) signed originals and thirty-seven (37) copies of this letter are provided for your use.

Very truly yours, K. A. Ainger Nuclear Licensing Administrator 1m

Enclosure:

Fee Remittarre cc: Byron Resident Inspector Braidwood Resident Inspector SUBSCRIf3E0 AND SWOR to day beforg)f6(fR/utme,thip of x , 1985 d bQ NotaryPublicy 0676K