ML20118A588
| ML20118A588 | |
| Person / Time | |
|---|---|
| Site: | Nine Mile Point  |
| Issue date: | 09/17/1992 |
| From: | Sylvia B NIAGARA MOHAWK POWER CORP. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20118A589 | List: |
| References | |
| NMP2L-1354, NUDOCS 9209240005 | |
| Download: ML20118A588 (2) | |
Text
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M Y NIAGARA -
e HuMOHAWK NIAGARA MOHAWK 90WER CORPORATION 'NINE MIL E POINT. P O. BOX 62 LYCOM;NG. NY 13093/ TELEPHONE (315) 349-2882 B. Ra'ph Sylvia Executive %ce President Nuclear September 17, 2992 NMP2L 1354 U. S. Nuclear Regulatory Commission Attnt Document Control Desk Washington, D. C.
20555 Re Nine Mile Point Unit 2 Docket No. 50-41.0 NPF-69 Gentlemen Niagars Mohawk hereby transmits an Application for Amendment to Nine Mile Point Unit 2 Operating License NPF-69.
Alec enclosed as Attachment A are the proposed changes to the Technical Specifications as set forth in Appendix A of the Nine Mile Point Unit 2 Operating License.
Pursuant to 10CFR50.92,
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supporting information and an analysis demonstrating that the proposed changes involve no significant hazards consideration are included as Attachment B.
The proposed Technical Specification changes are to Tables 3.3.7.2-1, Soismic Monitoring Instrumentation,.and 4.3.7.2-1, Seismic Monitoring Instrumentation Surveillance Requirements. Tables 3.3.7.2-1-and 4.3.7.2-1 list the unit's seismic monitoring instruments, the sensor locations, and surveillance test frequencies. By this amendmer.t, a triaxial peak accelerograph previously listed as located on a reactor recirculation pump motor will now be listed at-
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its new location on the reactor pedestal.
The accelerograph was moved to avoid background noise caused by normal vibration of the pump motor. Maintenance and surveillance test resu?.te recorded at the new location.during two 1991= outages and the 1992 refueling outage have been acceptable.
K" conclude, therefore, that this-triaxial peak
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accelerograph can be returned to operable status with your approval of this amendment.
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A copy of this license amendment request and the associated analysis of no significant hazards consideration have been provided to-the appropriate State representative according to 10CFR50.91(b)(1).
Sincerely, fj lD B. Ralph Sylvia Exec. Vice President-Nuclear i-MG/ mis 002163GG Attachments xc Regional Administrator, Region I Mr. R. A. Capra, Director, Project Directorate I-1, NRR Mr. J.
E. Menning, Psaject Manager, NRR Mr. L. E. Nicholson,.Section Chief, Reactor Projects Branch No. IB i -
Mr. W.
L.
Schmidt, Senior Resident Inspector Ms. Donna Rosa Division of-Policy Analysis and Planning New York State-Energy Offico Agency Building 2 Empire State Plaza Albany, NY 12223 Records Management A
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