ML20195H930

Application for Amends to Licenses NPF-37,NPF-66,NPF-72 & NPF-75,changing Tech Spec Tables 3.3-12 & 4.3-8 to Allow More Accurate Measurement of Lower Effluent Discharge Flow Rates.Fee Paid

ML20195H930
Person / Time
Site:	Byron, Braidwood, 05000000
Issue date:	01/12/1988
From:	Hunsader S COMMONWEALTH EDISON CO.
To:	Murley T NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM), Office of Nuclear Reactor Regulation
Shared Package
ML20195H933	List: ML20195H930 ML20195H943
References
4056K, NUDOCS 8801200417
Download: ML20195H930 (2)

Text

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'a CN) Commonwealth Edloon One First Nabonal Plaza. CNeaGo. innoes

-- Address Reply to: Post Omco Box 76F V'p -\ CNcago,innois 60690 0767 January 12, 1988 Mr. Thomas E. Murley, Director Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, DC 20555 Attn: Document Control Desk subject: Byron Station Units 1 and 2 Braidwood Station Units 1 and 2 Application for Amendment to Facility Operating Licenses NPF-37, NPF-66,  ;

NPF-72, and NPF-75 Appendix A, Technical specifications NRC Docket Nos. 50-454, 50-45% 50-456 and 50-457 1

Dear Mr. Murley:

n Pursuant to 10 CFR 50.90, Commonwealth Edison proposes to amend [

Appendix A. Technical specifications, of Facility Operating Licenses NPF-37, NPF-66, NPF-72, and NPF-75. The proposed amendment requests chaiges to  ;

Technical Specification Tables 3.3-12 and 4.3-8, to allow more accurate 4

measurement of lower effluent discharge flow rates, than is currently possible with the originally installed flow metering syster.. via the installation of a 3" diameter bypass line around flow element WX001 that includes a new flow element, WX630.

The revised Technical Specification pages are contained in l Attachment A. The description and summary of the proposed changes is  ;

l presented in Attachment B.

The proposed changes have been reviewed and approved by both on-site and off-site review in accordance with Commonwealth Edison procedures. Commonwealth Edison has reviewed this proposed amendment in '

accordance witn 10 CFR 50.92(c) and has determined that no significant hazards consideration exists. This evaluation is documented in Attachment C.

Commonwealth Edison is notifying the State of Illinois of our application for this amendment by transmitting a copy of this letter and its

> attachments to the designated State Official. l 6 \ l i

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US WRC JanuGry 12, 1988 In accordance with 10 CFR 170, a fee remittance in the amount of

$150.00 is enclosed.

Please direct any qt.cstions you may have concerning this matter to this office.

Very truly yours,

{. 1.z:: &

S. c. Hunsader Nuclear Licensing Adn.inistrator t

es  ;

Enclosure:

Fee Remittance  !

Attachments (A): Proposed Technical specification changes  ;

(B): Description and Sunsaary i (c): Evaluation of Significant Hazards consideration i

cc: Resident Inspector - Byron ,

i Resident Inspector - Braidwood ,

, L. N. Olshan - NRR  ;

S. Sands - NRR l Region III Office M. C. Parker - State of Ill. ,

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