ML20154Q634

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Forwards Proprietary & non-proprietary Responses to NRC Questions Re TR ER-80P, Improving Thermal Power Accuracy & Plant Safety While Increasing Operating Power Level Using LEFM Sys, Per Discussions at 980929 Meeting
ML20154Q634
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 10/20/1998
From: Terry C, Woodlan D
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20138L381 List:
References
TXX-98237, NUDOCS 9810260036
Download: ML20154Q634 (2)


Text

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Log # TXX-98237 1

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File # 10010,2265 4

1UELECTRIC 4

C. Lance Drry 3,, gor we, p,,,u,,,,

October 20,1998

& PrincipalNanclear Officer i

U. S. Nuclear Regulatory Commission Attn: Document Control Desk

' Washington, DC 20555 i

SUBJECT:

COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)

DOCKET NOS. 50-445 AND 50-446 SUBMITTAL OF RESPONSES TO NRC STAFF QUESTIONS CONCERNING TOPICAL REPORT ER-80P IN SUPPORT OF A PLANNED LICENSE ACTION i

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j REF:

TU Electric Letter, logged TXX-98180, from C. L. Terry to the NRC dated July 17,'1998 Gentlemen:

Further to the discussions at the public meeting between TU Electric and the NRC on September 29,1998, regarding the 1% power uprate, please find enclosed 1 (one) copy of the proprietary respotiscs to NRC Staff questions conceming topical report, ER-80P,

" Improving Thermal Power Accuracy and Plant Safety While increasing Operating Power Level Using the LEFM/Tu System," and 1 (one) copy of the non-proprietary responses to NRC Staff questions. These responses are being provided to the NRC on the CPSES Dockets in order that NRR can continue the reviews of the topical report necessary to support the related license actions.

As this submittal contains information proprietary to Caldon, it is supported by an affidavit signed by Caldon, the owner of the information. The affidavit sets forth the basis on which the information may be withheld from public disclosure by the Commission and addresses with specificity the considerations listed in paragraph (b)(4) of 10CFR2.790 of the Commission's regulations.

g The Caldon Application for Withholding, CAW-98-02, and Accompanying Affidavit is

,, _ enclosed.

o 9810260036 981020 M

PDR ADOCK 05000445 P

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GW!GE: Ltr Ed POR bo i

\\-9 COMANCilE PEAK STEAM El.ECTRIC STATION h

MO P.O. Box 1002 Glen Rose. Texas 76043 1002 T

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TXX-98237 i

Page 2 of 2 Accordingly, it is respectfully requested that the information which is proprietary to Caldon be withheld from public disclosure.in accordance with 10CFR2.790 of the Commission's regulations. Correspondence with respect to the proprietary aspects of the Application for Withholding or the supporting Caldon affidavit should reference CAW-98-02 and should be addressed to Calvin R. Hastings, President and CEO, Caldon, Inc.,1070 Banksville Avenue, Pittsburgh, Pennsylvania 15216.

Sincerely, C. L. Terry By:

D. R. Woodlan Docket Licensing Manager JDS/jds Enclosures cc:

E. W. Merschoff, Region IV (1 copy)

J. l. Tapia, Region IV (1 copy)

T. J. Polich, NRR (5 copies)

Resident inspectors, CPSES (1 copy) l i

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