ML17202L276

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Grants Request for Withholding 900426 Response to NRC Bulletin 90-002, Loss of Thermal Margin Caused by Channel Box Bow from Public Disclosure (Ref 10CFR2.790)
ML17202L276
Person / Time
Site: Dresden, Quad Cities, LaSalle  Constellation icon.png
Issue date: 06/13/1990
From: Eng P
Office of Nuclear Reactor Regulation
To: Kovach T
COMMONWEALTH EDISON CO.
References
IEB-90-002, IEB-90-2, TAC-76327, TAC-76328, TAC-76335, TAC-76336, TAC-76347, TAC-76348, NUDOCS 9006220285
Download: ML17202L276 (6)
v • d • e


Text

UNITED STATES

  • NUCLEAR REGULATORY COMMISSION Docket Nos. 50-237, 50-249 50-254, 50-265
  • 50-373, 50-374 Mr. Thoma~ J. Kovach *;

WASHINGTON, D. C. 20555 June 13, 1990 Nuclear Licensing Manager Commonwealth Edison Company-Suite 300 OPUS West I II 1400 OPUS Place Downers* Grove,.Illinois 60515 Dea~:~~-

KQ~ach:

SUBJECT:

  • REQUEST FOR WITHHOLDING INFORMATION FROM PUBLIC DISCLOSURE (TAC NOS. 76327, 76328~ 76347, 76348, 76335, 76336)
  • By letter dated April *26, 1990, you provided your response to NRC Bulletin 90-02, "Loss of Thermal Margin Caused by Channel Box Bow, 11 for Dresden Station, Units 2 and 3; Quad Cities Station, Units 1 and 2; and LaSalle County Station, Units 1 and 2.

You requested that Attachment B 9f your letter be withheld from publi.c disclosure pursuant to 10 CFR Part 2.790 and included information provided by a vendor indicating that the Attachment contains trade seciets of~value to competitors.

We have reviewed your request and the material in accordan~e with th~

requirements. of 10 CFR 2.790.

On the basis of the vendor's statements, we have

  • determined that the submitted information contains details concerning the vendor's fuel designs which were developed at considerable expense to the vendor and affords the vendor a vital advantage over its competitors ~ho do not, or may not, know or use the information contained in the submittal. Public disclosure would likely allow competitors to reduce* their expenditures and*

improve their competitive position by providing insights into the vendor's licensing methodology, thereby resulting in substantial harm to the competitive position of the vendor.

Ther~fore, Attachment ~ of your submittal will be withheld from public disclosure pursuant to 10 CFR Part 2.790(b)(5) and Section 103(b) of the Atomic Energy Act of 1954, as amended.

Withholding from public inspection shall not affect the right, if any, of persons properly and directly concerned to inspect the documents.

If the need arises, we may send copies of this information to our consultants working in this area.

We will, of course, ensure that the consult~nts have signed the appropriate agreements for handling proprietary information.

If the basi~ for withholding this information from public inspection should change in the future, such that the information could then be made available for public inspection, you should promptly notify the NRC.

You also should un 1

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in~ludes*your. inform~tion. In all review situations, if the NRC makes a

    • .*,peter 1minat.ion adve:rse :to the above, you.will be notified in advance of any

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    • Sincerely, Isl Patricia L. Eng, Project Manager Project Directorate III-2 Qivision *of Re~ctor Projects - III, IV, V &. Speci a 1 Projects *
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Offit~ of Nucl~ar Reactor Regulation

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  • Mr. Thomas future; for example, if the scope of a Freedom of Information Act request includes your information.

In all review situations, if the NRC makes a determination adverse to the above, you will be notified in advance of any public disclosure.

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See next page Patricia L. Eng, Pro ect Manager Project Directorate 111-2 Division of Reactor Projects - Ill, IV, V & Special Projects Office bf Nuclear Reactor Regulation

Mr. Thomas J. Kovach Commonwealth Edison Company cc:

Michael I. Miller, Esq.

Sidley and Austin One First National Plaza Chicago, Illinois 60690 Mr. J. Eenigenburg Plant Superintendent Dresden Nuclear Power Station Rural* Route #1 Morris, Illinois 60450

µ. S. Nuclear Regulatory Commission Resident Inspectors Office Dresden Station Rura 1 Route *#1 Morris, Illinois 60450 Chairman Board of Supervisors of Grundy County Grundy County Courthouse Morris, Illinois 60450 Regional Administrator Nuclear Re-gulatory Commission, Region Ill 799 Roosevelt Road, Bldg. #4 Glen Ellyn, Illinois 60137 Illinois Department of Nuclear Safety Office of Nuclear Facility Safety 1035 Outer Park Drive Springfield, Illinois 62704 Rob.ert Neumann Office of Public Counsel State of Illinois Center 100 W. Randolph

  • Suite 11-300

~Chicago, Illinois 60601 Dresden Nuclear Power Station Units 2 and 3

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Mr. Thomas J. Kovach Commonwealth Edison Company cc:

Mr. Stephen E. Shelton Vice President Iowa-Illinois'Gas and

  • Electric Company P. 0. Box 4350 Davenport, Iowa 52808 Michael I. Miller, Esq.

Sidley and Austin One Fjrst National Plaza Chicago, Il~inois 60690 Mr. Richard Bax Station Manager:

Quad Cities Nuclear Power Station 22710 206th Avenue North Cordova, Illinois 61242

~esident Inspector U. S. Nuclear Regulatory Commfssion 22712 206th Avenue North Cordova, Illinois 61242 Chairman Rock Island County Board of Supervisors 1504 3rd Avenue Rock Island County Office Bldg.

Rock Island, Illinois 61201

    • . Illinois D;partment of Nuclear Safety Office of Nuclear Facility Safety 1035 Outer Park Ori~e Springfield, Illinois 62704 Regional Administrator, Region III U. S. NucJear Re*gulatory Commission 799 Roosevelt Road, Bldg. #4 Glen Ellyn, Illinois 60137 Robert Neumann Office of Public Counsel State of Illinois Center 100 W. Randolph Suite 11-300 Chicago, Illinois 60601 Quad Cities Nuclear Power Station Units 1 and 2

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Mr. Thomas J. Kovach Commonwealth Edison Company cc:

Phillip P. Steptoe, Esquire Sidley and Austin

  • One First National Plaza Chicago, Illinois 60603 Assistant Attorney General 100 West Randolph Street Suite 12 Chicago, Illinois 60601 Resident Inspector/LaSalle, NPS U.S. Nuclear Regulatory Commissfon Rural Route No. 1 P. 0. Box 224 Marseilles, Illinois 61341 Chairman LaSalle County Board of Supervisors LaSalle County Courthouse Ottawa, Illinois 61350 Attorney Genera 1 500 South 2nd Street
  • Springfield, Illinois 62701 Chairman Illinois Commerce Commission Leland Building 527 East Capitol Avenue Springfield, Illinois 62706 Illinois Department of Nuclear Safety Office of Nuclear Facility Safety 1035 Outer Park Drive Springfield, Illinois 62704 Regional Administrator, Region III U. S. Nuclear Regulatory Commission 799 Roosevelt Road, Bldg. #4 Glen Ellyn, Illinois 60137 Robert Neumann Office of Public Counsel State of Illinois Center 100 W. Randolph Suite 11-300 Chicago, Illinois 60601 LaSalle County Nuclear Power Station Units 1 & 2
  • Robert Cushing Chief, Public Utilities Division Illinois Attorney General's Office 100 West Randolph Street Chicago, Illinois 60601
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