ML20092L625

Informs of Change to Pbaps,Units 2 & 3 TS Bases,Figure 1.1-1.Change Allows PBAPS Units 2 & 3 to Maximize Generation Throughout Entire Fuel Cycle

ML20092L625
Person / Time
Site:	Peach Bottom
Issue date:	09/22/1995
From:	Hunger G PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9509280052
Download: ML20092L625 (4)

Text

Station Support Department

,. ,, 10 CFR 50.59

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- PECO ENERGY = .T =: L.,,

965 Chesterbrook Boulevard Wayne PA 19087 5691 September 22,1995 Docket Nos. 50-277 50-278 l

License Nos. DPR-44 DPR-56 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555

Subject:

Peach Bottom Atomic Power Station, Units 2 and 3 Change to the Technical Specifications Bases Regarding the Power / Flow Map

Dear Sir:

The purpose of this letter is to inform you of a change to the Peach Bottom Atomic Power Station (PBAPS), Units 2 and 3 Technical Specifications (TS) Bases, Figure 1.1 1, 'APRM Flow Blas Scram Relationship to Normal Operating Conditions." This change is being implemented in accordance with 10 CFR 50.59.

The purpose of this change is to allow a maximum core flow of 110% of rated flow from 100% rated thermal power to the cavitation Interlock line as shown in the revised Bases Figure 1.1 1 for both units (Attachment 1). This change will allow PBAPS, Units 2 and 3 to maximize generation throughout the entire faal cycle. This change has been incorporated utilizing appropriate GE Nuclear Energy analyses. The PBAPS, Unit 2 Figure 1.11 is currently being implemented. The

PBAPS, Unit 3 Figure 1.1-1 will be implemented in association with Amendment No. 211 concerning power rerate.

if you have any questions, please contact us.

Very truly yours, AdAupp.

G. A. Hunger, Jr.,

Director Licensing i Attachment ec: T. T. Martin, Administrator, Region I, USNRC W. L Schmidt, USNRC Senior Resident inspector, PBAPS R. R. Janati, Commonwealth of Pennsylvania

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