ML043520184

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Correction Letter to Amendment No. 170 Pressure-Temperature Limits
ML043520184
Person / Time
Site: LaSalle  Constellation icon.png
Issue date: 12/17/2004
From: Sands S
NRC/NRR/DLPM/LPD3
To: Crane C
Exelon Generation Co
SANDS S, NRR/DLPM, 415-3154
References
TAC MB7795, TAC MB7796
Download: ML043520184 (4)


Text

December 17, 2004 Mr. Christopher M. Crane, President and Chief Nuclear Officer Exelon Generation Company, LLC 4300 Winfield Road Warrenville, IL 60555

SUBJECT:

LASALLE COUNTY STATION, UNITS 1 AND 2, ISSUANCE OF AMENDMENTS RE: PRESSURE-TEMPERATURE LIMITS (TAC NOS. MB7795 AND MB7796)

Dear Mr. Crane:

On December 10, 2004, the U.S. Nuclear Regulatory Commission (Commission) issued Amendment No. 170 to Facility Operating License No. NPF-11 and Amendment No. 156 to Facility Operating License No. NPF-18 for the LaSalle County Station (LSCS), Units 1 and 2, respectively. The amendments were in response to your application dated January 31, 2003 (RS-03-010), and supplemented by letters dated July 7 (RS-04-099) and November 15 (RS 169), 2004.

The amendments provided new P-T limits for the technical specifications that are valid to 20 effective full power years for each unit. The Commission is reissuing a corrected copy of TS pages 3.4.11-7 and 3.4.11-10 issued with amendment Nos. 170 and 156. Specifically, the correction is being issued to replace the above mentioned pages which were the old P-T curves and were inadvertently placed in the amendment package. The correct pages are enclosed with this letter.

Sincerely,

/RA/

Stephen P. Sands, Project Manager, Section 2 Project Directorate III Division of Licensing Project Management Office of Nuclear Reactor Regulation Docket Nos. 50-373 and 50-374

Enclosure:

As stated

December 17, 2004 Mr. Christopher M. Crane, President and Chief Nuclear Officer Exelon Generation Company, LLC 4300 Winfield Road Warrenville, IL 60555

SUBJECT:

LASALLE COUNTY STATION, UNITS 1 AND 2, ISSUANCE OF AMENDMENTS RE: PRESSURE-TEMPERATURE LIMITS (TAC NOS. MB7795 AND MB7796)

Dear Mr. Crane:

On December 10, 2004, the U.S. Nuclear Regulatory Commission (Commission) issued Amendment No. 170 to Facility Operating License No. NPF-11 and Amendment No. 156 to Facility Operating License No. NPF-18 for the LaSalle County Station (LSCS), Units 1 and 2, respectively. The amendments were in response to your application dated January 31, 2003 (RS-03-010), and supplemented by letters dated July 7 (RS-04-099) and November 15 (RS 169), 2004.

The amendments provided new P-T limits for the technical specifications that are valid to 20 effective full power years for each unit. The Commission is reissuing a corrected copy of TS pages 3.4.11-7 and 3.4.11-10 issued with amendment Nos. 170 and 156. Specifically, the correction is being issued to replace the above mentioned pages which were the old P-T curves and were inadvertently placed in the amendment package. The correct pages are enclosed with this letter.

Sincerely,

/RA/

Stephen P. Sands, Project Manager, Section 2 Project Directorate III Division of Licensing Project Management Office of Nuclear Reactor Regulation Docket Nos. 50-373 and 50-374

Enclosure:

As stated cc w/encls: See next page DISTRIBUTION:

PUBLIC PDIII-2 R/F ACRS, T2E26 SReynolds, RIII DPickett OGC, PCoates SSands GHill (4), T5C3 TBoyce, O-12H2 BElliott SCoffin ADAMS Accession Number: ML043520184 OFFICE PM:LPD3-2 LA:LPD3-2 SC:LPD3-2 NAME SSands PCoates GSuh DATE 12/17/04 12/17/04 12/17/04 OFFICIAL RECORD COPY

LaSalle County Station Units 1 and 2 cc:

Site Vice President - LaSalle County Station Chicago, IL 60601 Exelon Generation Company, LLC 2601 North 21st Road Regional Administrator Marseilles, IL 61341-9757 U.S. NRC, Region III 801 Warrenville Road LaSalle County Station Plant Manager Lisle, IL 60532-4351 Exelon Generation Company, LLC 2601 North 21st Road Illinois Emergency Management Marseilles, IL 61341-9757 Agency Division of Disaster Assistance &

Regulatory Assurance Manager - LaSalle Preparedness Exelon Generation Company, LLC 110 East Adams Street 2601 North 21st Road Springfield, IL 62701-1109 Marseilles, IL 61341-9757 Document Control Desk - Licensing U.S. Nuclear Regulatory Commission Exelon Generation Company, LLC LaSalle Resident Inspectors Office 4300 Winfield Road 2605 North 21st Road Warrenville, IL 60555 Marseilles, IL 61341-9756 Senior Vice President - Nuclear Services Phillip P. Steptoe, Esquire Exelon Generation Company, LLC Sidley and Austin 4300 Winfield Road One First National Plaza Warrenville, IL 60555 Chicago, IL 60603 Vice President of Operations - Mid-West Assistant Attorney General Boiling Water Reactors 100 W. Randolph St. Suite 12 Exelon Generation Company, LLC Chicago, IL 60601 4300 Winfield Road Warrenville, IL 60555 Chairman LaSalle County Board Vice President - Licensing and Regulatory 707 Etna Road Affairs Ottawa, IL 61350 Exelon Generation Company, LLC 4300 Winfield Road Attorney General Warrenville, IL 60555 500 S. Second Street Springfield, IL 62701 Chairman Illinois Commerce Commission 527 E. Capitol Avenue, Leland Building Springfield, IL 62706 Robert Cushing, Chief, Public Utilities Division Illinois Attorney General's Office 100 W. Randolph Street

LaSalle County Station Units 1 and 2 Director - Licensing and Regulatory Affairs Exelon Generation Company, LLC 4300 Winfield Road Warrenville, IL 60555 Associate General Counsel Exelon Generation Company, LLC 4300 Winfield Road Warrenville, IL 60555 Manager Licensing - Dresden, Quad Cities and Clinton Exelon Generation Company, LLC 4300 Winfield Road Warrenville, IL 60555