ML070090037

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Extension of TS Completion Times, Associated with the Residual Heat Removal Service Water System, Diesel Generator Cooling Water System, and the Core Standby Cooling System
ML070090037
Person / Time
Site: LaSalle  Constellation icon.png
Issue date: 01/09/2007
From: Sands S
Plant Licensing Branch III-2
To: Marshall M
Plant Licensing Branch III-2
Sands S,NRR/DORL, 415-3154
References
TAC MD2423, TAC MD2424
Download: ML070090037 (5)


Text

January 9, 2007 MEMORANDUM TO: Michael L. Marshall, Jr., Chief Plant Licensing Branch III-2 Division of Operating Reactor Licensing Office of Nuclear reactor Regulation FROM: Stephen P. Sands, Project Manager Plant Licensing Branch III-2 Division of Operating Reactor Licensing Office of Nuclear reactor Regulation

SUBJECT:

LASALLE COUNTY STATION, UNITS 1 AND 2, EXTENSION OF TECHNICAL SPECIFICATION COMPLETION TIMES, ON A ONE-TIME BASIS, ASSOCIATED WITH THE RESIDUAL HEAT REMOVAL SERVICE WATER SYSTEM, DIESEL GENERATOR COOLING WATER SYSTEM, AND THE CORE STANDBY COOLING SYSTEM (TAC NOS. MD2423 AND MD2424)

Attached is an e-mail message, dated January 4, 2007, transmitting supporting material sent by Exelon Generation Company, LLC, (the licensee) as clarifying information for the above license amendment request (LAR). The information on the table (attached to the e-mail) titled Initial Condition During CSCS Valve Maintenance Window (TS 3.8.1 Conditions B and G applies),

was provided to the NRC staff to clarify the one-time basis technical specification changes in the LAR. The NRC staff used the attached information in reviewing the LAR and is placing this information on the docket.

/RA/

Stephen P. Sands, Project Manager Plant Licensing Branch III-2 Division of Operating Reactor Licensing Office of Nuclear reactor Regulation

ML070090037 OFFICE LPL3-2/PM LPL3-2/LA LPL3-2/BC NAME SSands EWhitt MMarshall DATE 01/9/07 01/9/07 01/9/07 From: <Alison.MacKellar@exeloncorp.com>

To: <sps1@nrc.gov>

Date: 01/04/2007 3:02:07 PM

Subject:

CSCS TS Matrix

Stephen, Here is the Matrix that we just discussed on the phone. It may be helpful for our discussion this afternoon.

<<TS 3.8.1 Matrix final.pdf>>

Alison Mackellar Exelon Nuclear Cantera Licensing Engineer (630) 657-2817 pgr (630) 307-3908 alison.mackellar@exeloncorp.com This e-mail and any of its attachments may contain Exelon Corporation proprietary information, which is privileged, confidential, or subject to copyright belonging to the Exelon Corporation family of Companies.

This e-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this e-mail is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify the sender immediately and permanently delete the original and any copy of this e-mail and any printout.

Thank You.

ATTACHMENT