ML21062A189
| ML21062A189 | |
| Person / Time | |
|---|---|
| Site: | Watts Bar  |
| Issue date: | 04/14/2021 |
| From: | Kimberly Green Plant Licensing Branch II |
| To: | Jim Barstow Tennessee Valley Authority |
| Green K | |
| References | |
| EPID L-2021-LLA-0026 | |
| Download: ML21062A189 (4) | |
Text
April 14, 2021 Mr. James Barstow Vice President, Nuclear Regulatory Affairs and Support Services Tennessee Valley Authority 1101 Market Street, LP 4A-C Chattanooga, TN 37402-2801
SUBJECT:
REQUEST FOR WITHHOLDING INFORMATION FROM PUBLIC DISCLOSURE FOR WATTS BAR NUCLEAR PLANT, UNIT 2 (EPID L-2021-LLA-0026)
Dear Mr. Barstow:
By letters to the U.S. Nuclear Regulatory Commission (NRC) dated February 25, 2021, and March 23, 2021 (Agencywide Documents Access and Management System (ADAMS)
Accession Nos. ML21056A623 and ML21082A118, respectively), Tennessee Valley Authority (TVA) submitted affidavits CAW-21-5149 and CAW-21-5162, both executed by Z. Harper, Manager, Licensing Engineering, Westinghouse Electric Company LLC. By these letters, you requested that the information contained in the following documents be withheld from public disclosure pursuant to Section 2.390 of Title 10 of the Code of Federal Regulations (10 CFR):
Westinghouse Letter Report LTR-CDMP-21-4 P-Attachment, Revision 0, Watts Bar U2R3 Steam Generator Alternate Repair Criteria Generic Letter 95-05 Temperature Adjustment Growth Rate Methodology for 90-Day Report Westinghouse Report SG-CDMP-20-23-P, Revision 2, Watts Bar U2R3 Steam Generator Condition Monitoring and Final Operational Assessment Nonproprietary copies of these documents have been placed in the NRCs Public Document Room and added to the NRC Library in the ADAMS.
The affidavits stated that the submitted information should be withheld from public disclosure for the following reasons:
(i)
The information sought to be withheld from public disclosure is owned and has been held in confidence by Westinghouse and is not customarily disclosed to the public.
(ii)
The information sought to be withheld is being transmitted to the Commission in confidence and, to Westinghouses knowledge, is not available in public sources.
(iii)
Westinghouse notes that a showing of substantial harm is no longer an applicable criterion for analyzing whether a document should be withheld from public disclosure. Nevertheless, public disclosure of this proprietary
information is likely to cause substantial harm to the competitive position of Westinghouse because it would enhance the ability of competitors to provide similar technical evaluation justifications and licensing defense services for commercial power reactors without commensurate expenses.
Also, public disclosure of the information would enable others to use the information to meet NRC requirements for licensing documentation without purchasing the right to use the information.
Additionally, the affidavits state that Westinghouse has policies in place to identify proprietary information. Under that system, information is held in confidence if it falls in one or more of several types, the release of which might result in the loss of an existing or potential competitive advantage. Specifically, Westinghouse has identified that the proprietary information in LTR-CDMP-21-4 P-Attachment, Revision 0, and SG-CDMP-20-23-P, Revision 2, meets the following criteria:
(a)
The information reveals the distinguishing aspects of a process (or component, structure, tool, method, etc.) where prevention of its use by any of Westinghouse's competitors without license from Westinghouse constitutes a competitive economic advantage over other companies.
(c)
Its use by a competitor would reduce his expenditure of resources or improve his competitive position in the design, manufacture, shipment, installation, assurance of quality, or licensing a similar product.
(e)
It reveals aspects of past, present, or future Westinghouse or customer funded development plans and programs of potential commercial value to Westinghouse.
We have reviewed TVAs applications and the materials in accordance with the requirements of 10 CFR 2.390 and, based on the statements in the affidavits, have determined that the submitted information sought to be withheld contains proprietary commercial information and should be withheld from public disclosure.
Therefore, the versions of the submitted information marked as proprietary will be withheld from public disclosure pursuant to 10 CFR 2.390(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 consultants have signed the appropriate agreements for handling proprietary information.
If the basis 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 understand that the NRC may have cause to review this determination in the 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.
If you have any questions regarding this matter, I may be reached at 301-415-1627.
Sincerely,
/RA/
Kimberly J. Green, Senior Project Manager Plant Licensing Branch II-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-391 cc: Zachary S. Harper Manager, Licensing Engineering Westinghouse Electric Company 1000 Westinghouse Drive Suite 165 Cranberry Township, Pennsylvania 16066 cc: Listserv
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