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MONTHYEARRS-20-009, Application to Revise LaSalle County Station Technical Specifications to Adopt Risk Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b2020-01-31031 January 2020 Application to Revise LaSalle County Station Technical Specifications to Adopt Risk Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b Project stage: Request RS-20-011, Application to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems, and Components for Nuclear Power Reactors2020-01-31031 January 2020 Application to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems, and Components for Nuclear Power Reactors Project stage: Request ML20066F5772020-03-0606 March 2020 NRR E-mail Capture - LaSalle County Station, Units 1 and 2 - Acceptance of Requested Licensing Action License Amend Request - Adopt Risk Informed Completion Times TSTF-505 Project stage: Acceptance Review ML20090F5852020-03-30030 March 2020 NRR E-mail Capture - LaSalle Units 1 and 2, EPID-L-2020-LLA-0018 License Amendment Request TSTF-505, Audit Plan Project stage: Other ML20160A1642020-06-11011 June 2020 Supplement to the Audit Plan in Support of Review of License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times Project stage: Other ML20253A2272020-09-16016 September 2020 Correction to Request for Additional Information Application to Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b Project stage: RAI ML20248H4942020-09-21021 September 2020 Regulatory Audit Summary Regarding License Amendment Requests to Adopt 10 CFR 50.69 and Permit Use of Risk-Informed Completion Times in Accordance with TSTF-505, Revision 2 Project stage: Other ML20247J4082020-09-29029 September 2020 Apla Request for Additional Information LAR 50.69 and TSTF-505 (Epids L-2020-LLA-0017) and Project stage: RAI RS-20-136, Response to Request for Additional Information Re License Amendment Requests for Amendments to Renewed Facility OL to Adopt 10CFR50.69 & to Adopt TSTF-505, Rev. 2 (EPID L-2020-LLA-0017 and EPID-L-2020-LLA-0018)2020-10-29029 October 2020 Response to Request for Additional Information Re License Amendment Requests for Amendments to Renewed Facility OL to Adopt 10CFR50.69 & to Adopt TSTF-505, Rev. 2 (EPID L-2020-LLA-0017 and EPID-L-2020-LLA-0018) Project stage: Response to RAI ML21060B4352021-03-0101 March 2021 NRR E-mail Capture - Second Round - Request for Additional Information (Rais) EPID-L-2020-LLA-0018, LaSalle License Amendment Request to Adopt Risk Informed Completion Times TSTF-505, Revision 2 Project stage: RAI ML21084A1292021-03-22022 March 2021 NRR E-mail Capture - Delay in Issuance of the LaSalle TSTF-505 LAR (L-2020-LLA-0018) Project stage: Approval ML21082A0252021-03-22022 March 2021 Email to Licensee for Delay in Completion of LAR LAR TSTF-505 Project stage: Approval RS-21-040, Response to Second Round Request for Additional Information (Rais) for License Amendment Request to Adopt Risk Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b2021-03-31031 March 2021 Response to Second Round Request for Additional Information (Rais) for License Amendment Request to Adopt Risk Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b Project stage: Request ML21119A2282021-04-29029 April 2021 NRR E-mail Capture - Request for Additional Information (RAI) - LaSalle, EPID-L-2020-LLA-0018, License Amendment Request (LAR) TSTF-505 Project stage: RAI RS-21-055, Response to Third Round Request for Additional Information (Rals) for LaSalle License Amendment Request to Adopt Risk Informed Completion Times TSTF- 505, Revision 2, Provide Risk-Informed Extended.2021-05-10010 May 2021 Response to Third Round Request for Additional Information (Rals) for LaSalle License Amendment Request to Adopt Risk Informed Completion Times TSTF- 505, Revision 2, Provide Risk-Informed Extended. Project stage: Request ML21162A0692021-09-0707 September 2021 Issuance of Amendment Nos. Xxx and Yyy Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505, Revision 2 Project stage: Approval ML21251A5442021-10-0707 October 2021 Correction Letter - Issuance of Amendment Nos. 251 and 237 Revise Technical Specifications to Adopt Risk Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4B Project stage: Approval 2020-09-29
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September 16, 2020 Mr. Bryan C. Hanson Senior Vice President Exelon Generation Company, LLC President and Chief Nuclear Officer Exelon Nuclear LaSalle County Station 4300 Winfield Road Warrenville, IL 60555
SUBJECT:
LASALLE COUNTY STATION, UNITS 1 AND 2 CORRECTION TO REQUEST FOR ADDITIONAL INFORMATION REGARDING LICENSE AMENDMENT REQUEST TO ADOPT TSTF-505, REVISION 2, PROVIDE RISK-INFORMED EXTENDED COMPLETION TIMES - RITSTF INITIATIVE 4B (EPID L-2020-LLA-0018)
Dear Mr. Hanson:
By letter dated September 3, 2020 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML20240A019), the U.S. Nuclear Regulatory Commission (NRC) staff issued a request for additional information (RAI) regarding your license amendment request dated January 31, 2020 (ADAMS Accession No. ML20035E577). The amendment would revise the technical specification requirements to adopt Technical Specifications Task Force (TSTF)
Traveler TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b.
The NRC staff has identified that due to inadvertent error, the third paragraph in the NRCs letter stated that The draft request for additional information (RAI) is enclosed. It should read The request for additional information (RAI) is enclosed.
Additionally, the last sentence in the fourth paragraph stated that By e-mail dated August 26, 2020, you committed to provide the responses to this request no later than September 30, 2020. It should read, By e-mail dated August 26, 2020, you committed to provide the responses to this request no later than 30 calendar days from the date of this letter.
The correction does not change any of the RAIs. Based on the above changes, the response date for the RAIs would be October 3, 2020.
If you have any questions, please contact me at 301-415-3308 or via e-mail at Bhalchandra.Vaidya@nrc.gov.
Sincerely,
/RA/
Bhalchandra K. Vaidya, Project Manager Plant Licensing Branch III Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-373 and 50-374 cc: Listserv
ML20253A227
- via e-mail OFFICE NRR/DORL/LPL3/PM*
NRR/DORL/LPL3/LA*
NRR/DORL/LPL3/BC*
NRR/DORL/LPL3/PM*
NAME BVaidya SRohrer (JBurkhardt for)
NSalgado BVaidya DATE 09/14/2020 09/11/2020 09/16/2020 09/16/2020