B16355, Application for Amend to License NPF-49,incorporating Encl Proposed Changes to Plant TS 3.7.14.Proposed Changes Would Clarify Actions Taken When Temp Exceeds Limit by Amount Equal to 20 F & Period Equal to 8 H
| ML20140D959 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 04/17/1997 |
| From: | Brothers M NORTHEAST NUCLEAR ENERGY CO. |
| To: | |
| Shared Package | |
| ML20140D963 | List: |
| References | |
| B16355, NUDOCS 9704250006 | |
| Download: ML20140D959 (3) | |
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Nuclear Energy snusione Noaear co-cr station Northeast Nudear Energy Corupany P.0,ihn 128 Waterford, Cr 0638~-0128 (860) 447 1791 Fax (860) 444-4277 The Northeast Utilities System APR I 71997 Docket No. 50-423 B16355 i
Re: 10CFR 50.90 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555 Millstone Nuclear Power Station Unit No. 3 Proposed Revision to Technical Specification Area Temperature Monitorina (PTSCR 3-08-97)
Pursuant to 10CFR 50.90, Northeast Nuclear Energy Company (NNECO) hereby proposes to amend Operating License NPF-49 by incorporating the attached proposed change into the Millstone Unit No. 3 Technical Specification 3.7.14.
Description of Proposed Chanae Technical Specification 3.7.14 specifies the actions to be taken when an area y
temperature exceeds its temperature limit. The action taken is dependent on the amount and duration that the area temperature exceeds its limit. The proposed change to the Technical Specification clarifies the actions to be taken when the temperature i
exceeds its limit by an amount equal to 20 F and the actions to be taken when the duration exceeds its limit by a period equal to 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />.
Markup of Proposed Chance A copy of the marked up Technical Specification page is contained in Attachment 2.
The markup reflects the currently issued revision of the Technical Specifications.
Pending Technical Specification changes or Technical Specification changes issued subsequent to this submittal are not reflected in the enclosed markup.
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- l 'U?S. Nuclear Regulatory Commission B16355\\Page 2 Retvoe of Proposed Chanae A copy of the retyped Technical Specification page is contained in Attachment 3 The retyped page reflects the currently issued version of the Technical Specifications.
Pending Technical Specification changes or Technical Specification changes issued subsequent to this submittal are not reflected in the enclosed retype. The 2nclosed retype should be checked for continuity with Technical Specifications prior to issuance.
Backaround, Safety Assessment. Sianificant Hazards Consideration and Environmental Considerations The Background, Safety Assessment, Significant Hazards Consideration and Environmental Considerations that support this proposed change are contained in
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Attachments 4 and 5.
Plant Operations Review Committee and Nuclear Safety Assessment Board Review The Plant Operations Review Committee and Nuclear Safety Assessment Board have reviewed this proposed amendment request and concur with the contained determinations.
State Notification in accordance with 10CFR 50.91(b), we are providing the State of Connecticut with a copy of this proposed amendment request to ensure their awareness of this request.
4 Schedule Reauest for NRC Approval i
NNECO requests NRC review and approval of this proposed change by October 14, 1997 and that the license amendment be effective upon issuance with implementation within sixty (60) days.
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- UiS. Nucl:nr Rngulatory Commission B16355\\Page 3
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If the'NRC Staff should have any' questions or comments regarding this submittal,
. please contact Mr. J. Peschel at (860) 437-5840.
Very truly yours,
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NORTHEAST NUCLEAR ENERGY COMPANY k
I M.H. Brothers Vice President - Millstone Unit No. 3 Subscribed and sworn to before me day of b 1997 t
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4 cc:
H. J.
Miller, Region I Administrator W.D. Travers, Dr., Director, Special Projects Office J. W. Andersen, NRC Project Manager, Millstone Unit No. 3 A. C. Ceme, Senior Resident inspector, Millstone Unit No. 3 Mr. Kevin T.A. McCarthy, Director Bureau of Air Management Monitoring and Radiation Division l
Department of Environmental Protection 79 Elm Street Hartford, CT 06106-5127 a