ML20076D626

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Forwards Application for Amend to License DPR-66,providing Heatup & Cooldown Curves Applicable to 16 Effective Full Power Years,Changing Overpressure Protection Sys Setpoint & Enabling Temp to Reflect Analysis Results
ML20076D626
Person / Time
Site: Beaver Valley
Issue date: 07/15/1991
From: Sieber J
DUQUESNE LIGHT CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20076D631 List:
References
TAC-80559, NUDOCS 9107300092
Download: ML20076D626 (1)


Text

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July 15,1%1 U. S. Nuclear Regulatory Commisnion  ;

Attn Document Control Desk l Washington, DC 20555 l

Subject:

Deaver Valley Power Station, Unit No. 1 Docket No. 50-334, License No. DPR-66 Proponed Operating Licenau chango Requea' lie l  ;

(TAC No. 80559)

Enclosed are the following:

1. An application for amendment to the above licenne to provide heatup and cooldown curves applicable to 16 effective full power yearc (EFPY) and change the overpressure protection ayatem (OPPS) setpoint and enable temperature to reflect analyuis resulta applicable to 16 EPPY.
2. Documents designated Attachments A,B,C,D,E and F which act forth, respectively, the changen in the Technical Specificationo, the safety analysis (including the no significant hazards evaluation), the typed replacement pageo, UPSAR changes, Life Attainment Plan and the Low Temperature Overprecsure Protection System Setpoint Analysis (including a Westinghouse letter describing a reduction in the setpoint by 4*F).

This change has been reviewed by the Onsite Safety Committee and the Offaite Review Committee and was determined to be safe based on the attached safety analysis.

The requested target date for approval of this proposed change is February 28, 1992.

Sincerely, t

g . D. Sieber ice President Nuclear Group cc: Mr. J. Beall, Sr. Resident Inspector Mr. T. T. Martin, NRC Region I Administrator Mr. A. W. DeAgazio, Project Manager Mr. T. M. Gerusky, Director BHP / DER I

Mr. R. Janati, BRP/ DER Mr. M. L. Bowling (VEPCO) h 4d' 9107100092 910715 [

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