3F1297-43, Forwards Rev 0 to Calculation M97-0146, Post-LOCA Boron Concentration Mgt for CR-3, in Response to 971212 Telcon RAI Re Rev 1 to LAR 220

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Forwards Rev 0 to Calculation M97-0146, Post-LOCA Boron Concentration Mgt for CR-3, in Response to 971212 Telcon RAI Re Rev 1 to LAR 220
ML20203F066
Person / Time
Site: Crystal River Duke Energy icon.png
Issue date: 12/13/1997
From: Rencheck M
FLORIDA POWER CORP.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20203F070 List:
References
3F1297-43, TAC-M99128, NUDOCS 9712170275
Download: ML20203F066 (7)


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December 13, 1997-3F1297-43 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001

Subject:

Additional Information on License Amendment Request #220 - Revision of Operating License Condition 2.C.(5) (TAC No. M99128)

Reference:

FPC to NRC letten 3F1097-08, dated October 31,1997, " License Amendment Request #220, Revision 1 - Revision of Operating License Condition 2.C.(5)

(TAC No. 99128)"

Dear Sir:

This submittal provides additional information in response to a verbal NRC request on December 12, 1997 regarding Crystal River Unit 3 (CR-3) License Amendment Request

  1. 220. Accordingly, Florida Power Corporation (FPC) calculation M97-0146, " Post-LOCA Boron Concentration Management fer CR-3," is attached. This calculation provides a summary of control methods and calculations performed to support the CR-3 post loss of coolant accident (LOCA) boron precipitation prevention plan.

No commitments are made in this letter. If you have any questions concerning this response, please contact Mr. David Kunsemiller, Manager, Nuclear Licensing at (352) 563-4566.

Sincerely, c ke.cik M. W. Rencheck, Director bO9l i

Nuclear Engineering and Projects MWR:dah Attachment xc:

Regional Administrator, Region 11 NRR Project Manager l llgljj lll {

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Warren C. Lyon

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ATTACIIMENT to 3F1297-43 FPC CALCULATION M97-0146

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POST-LOCA BORON CONCENTRATION MANAGEMENT FOR CR-3 4

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