ML20246K436

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Application for Amend to License DPR-66,changing Tech Specs to Incorporate Increased Rod Drop Time,Increased Peaking Factors & to Change DNB Design Basis to WRB-1 Correlation
ML20246K436
Person / Time
Site: Beaver Valley
Issue date: 05/09/1989
From: Sieber J
DUQUESNE LIGHT CO.
To:
Shared Package
ML20246K429 List:
References
NUDOCS 8905180057
Download: ML20246K436 (1)


Text

' 9 UNITFD STATES OF AMERICA 5

NUCLEAR REGULATORY COMMISSION In the Matter of

)

UNIT NO. 1

)

Docket No. 50-334 Duquesne Light Company

)

License No. DPR-66 Beaver Valley Power Station)

APPLICATION FOR AMENDMENT TO OPERATING LICENSE l

Pursuant to Section 50.90 of the regulations of the U.

S. Nuclear Regulatory Commission, Duquesne Light Company hereby requests that the Technical Specifications set forth in Appendix A to the license be amended to incorporate an increased rod drop time, increased peaking factors and change the DNB design basis to the WRB-1 correlation.

The proposed technical specification change is set forth in Attachment A

to this Application.

A Safety Evaluation is set forth in Attachment B.

A no significant hazard evaluation is set forth in Attachment C.

Based on the guidance provided by the Commission, the

' proposed changes have been determined to involve no significant hazards consideration in accordance with 10 CFR 50.92.

WHEREFORE, Applicant respectfully requests that Appendix A to the Operating License be amended in the form attached hereto as Attachment A.

Duquesne Light Company By

/

L-J.

D. Sieber l

Vice President, Nuclear Group Subscribed and sworn to before me on this

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teut!Sul Sheita M. Fa".cre, tiotary Pubhc SNppirgport Boro, Beaver County My Commsson Egres Oct 23,1989 Member,Pennsyivard Assooationof Notanes 8905180057 890509 ADOCK0500gg34 l

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