Letter Sequence Acceptance Review |
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EPID:000976, (Approved, Closed) EPID:L-2017-LLR-0155, Submittal of Request for Relief for Extension of Examination Interval for Reactor Pressure Vessel Head Penetration Nozzles with Mitigated Alloy 600/82/182 Peened Surfaces: Attachment 1, Relief Request (Approved, Closed) |
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MONTHYEARML17095A2682017-03-31031 March 2017
Submittal of Request for Relief for Extension of Examination Interval for Reactor Pressure Vessel Head Penetration Nozzles with Mitigated Alloy 600/82/182 Peened Surfaces: Attachment 1, Relief Request
Project stage: Request
ULNRC-06331, Proposed Revision of Callaways FSAR-Described Compliance with Regulatory Guide 1.106 Regarding MOV Thermal Overload Protection (LDCN 16-0001)2017-04-0606 April 2017
Proposed Revision of Callaways FSAR-Described Compliance with Regulatory Guide 1.106 Regarding MOV Thermal Overload Protection (LDCN 16-0001)
Project stage: Request
ML17304B1912017-10-31031 October 2017
NRR E-mail Capture - Requests for Additional Information Concerning Callaway License Amendment - Thermal Overload Protection
Project stage: RAI
ML17300A2972017-11-0101 November 2017
Non-Acceptance of Relief Request RV-2 Related to Extension of Pressure Relief Valve Testing Intervals (Cac/Epid Nos. 000976/05000454/L-2017-LLR-0091 and 000976/05000455/L-2017-LLR-0091)
Project stage: Acceptance Review
ML17335A0442017-12-0404 December 2017
Tvel Lead Test Assembly 3rd Closed Meeting
Project stage: Meeting
RS-17-167, Regulatory Commitment Change Summary Report2017-12-20020 December 2017
Regulatory Commitment Change Summary Report
Project stage: Request
RS-17-168, Request for Relief for Extension of Examination Interval for Reactor Pressure Vessel Head Penetration Nozzles with Mitigated Alloy 600/82/182 Peened Surfaces in Accordance with 10 CFR 50.55a(z)(1)2017-12-20020 December 2017
Request for Relief for Extension of Examination Interval for Reactor Pressure Vessel Head Penetration Nozzles with Mitigated Alloy 600/82/182 Peened Surfaces in Accordance with 10 CFR 50.55a(z)(1)
Project stage: Request
L-17-372, Response to Request for Additional Information Regarding Request to Use ASME Code Case N-513-4 (EPID 000976/05000334/L-2017-LLR-0088,000976/05000346/L-2017-LLR-0088, 000976/05000412/L-2017-LLR-0088, and 000976/05000440/L-2017-LLR-0088)2017-12-23023 December 2017
Response to Request for Additional Information Regarding Request to Use ASME Code Case N-513-4 (EPID 000976/05000334/L-2017-LLR-0088,000976/05000346/L-2017-LLR-0088, 000976/05000412/L-2017-LLR-0088, and 000976/05000440/L-2017-LLR-0088)
Project stage: Response to RAI
ML18010A1742018-01-10010 January 2018
NRR E-mail Capture - Braidwood, Unit 2, Acceptance Review and Resource Estimate for Relief Request I4R-07 (Cac/Epid No. 000976/05000457/L-2017-LLR-0155)
Project stage: Acceptance Review
ML18012A0122018-01-17017 January 2018
Request for Withholding Information from Public Disclosure
Project stage: Withholding Request Acceptance
ML18018B4432018-01-25025 January 2018
Summary of December 17, 2017, Closed Meeting with Exelon Generation Company, LLC, Regarding Tvel Lead Test Assemblies to Be Placed in the Braidwood Reactor (EPID 000976/05000456/L-2017-LRM and 000976/05000457/L-2017-LRM-0047
Project stage: Meeting
ML18036A6672018-02-0505 February 2018
Response to Request for Additional Information Concerning Proposed Revision of Callaway'S FSAR-Described Compliance with Regulatory Guide 1.106 Regarding MOV Thermal Overload Protection (LDCN 16-0001)
Project stage: Request
L-18-061, Units. 1 & 2, Davis-Besse, and Perry, Response to Request for Additional Information Regarding Exemption Request for a Physical Barrier Requirement2018-03-16016 March 2018
Units. 1 & 2, Davis-Besse, and Perry, Response to Request for Additional Information Regarding Exemption Request for a Physical Barrier Requirement
Project stage: Response to RAI
L-18-125, Response to Follow-up Request for Additional Information Regarding Exemption Request for a Physical Barrier Requirement IEPID-L-2017-l-LE-0019 (CAC Nos.000976/05000334/-L-2017-LLE-0019 MG0010, 000976/05000334/L-2017-LLE-0019 MG0011,000976/02018-05-0202 May 2018
Response to Follow-up Request for Additional Information Regarding Exemption Request for a Physical Barrier Requirement IEPID-L-2017-l-LE-0019 (CAC Nos.000976/05000334/-L-2017-LLE-0019 MG0010, 000976/05000334/L-2017-LLE-0019 MG0011,000976/0
Project stage: Request
LG-18-068, Instrumentation Nozzle N-16D As-Left J-Groove Weld Analysis, Areva Document No. 32-9281804-000 (Non-Proprietary Version)2018-05-0404 May 2018
Instrumentation Nozzle N-16D As-Left J-Groove Weld Analysis, Areva Document No. 32-9281804-000 (Non-Proprietary Version)
Project stage: Request
ML18129A3312018-05-0404 May 2018
Proposed Relief Request Associated with Reactor Pressure Vessel Nozzle Repairs
Project stage: Request
ML18124A0262018-05-30030 May 2018
Issuance of Amendment No. 218 FSAR Revision Compliance with Regulatory Guide 1.106 Regarding MOV Thermal Overload Protection
Project stage: Approval
ML18156A4632018-06-0404 June 2018
Acceptance Review: Relief Request No. I4R-17, Revision 1, to Request Relief an Alternative to the Requirements in the ASME Code, Section XI (CAC No. 000976; EPID No. L-2018-LLR-0071)
Project stage: Acceptance Review
ML18162A1842018-06-0404 June 2018
Relief from the Requirements of the ASME Code (EPID L-2017-LLR-0155)- Non-Proprietary Version
Project stage: Approval
ML18221A6322018-08-15015 August 2018
Eicb Safety Evaluation - Comanche Peak Nuclear Power Plant, Units 1 and 2, License Amendment Request to Revise Technical Specification 3.3.2 Engineered Safety Feature Actuation System Instrumentation Docket/Epid 000976/05000446/L-2018-LLA-0
Project stage: Approval
ML19256D4382019-09-10010 September 2019
Task Order No. 31310019F0035 Under Interagency Agreement No. 31310019N0001
Project stage: Other
CNL-20-072, Tennessee Valley Authority - Bellefonte Nuclear Plant (Bln), Units 1 and 2 - Status Update and Request for Extension of Unit 1 Construction Permit CPPR-1222020-08-28028 August 2020
Tennessee Valley Authority - Bellefonte Nuclear Plant (Bln), Units 1 and 2 - Status Update and Request for Extension of Unit 1 Construction Permit CPPR-122
Project stage: Request
ML20335A3932021-01-22022 January 2021
Bellefonte Nuclear Plant, Units 1 and 2 Extension of Construction Permit Expiration Dates (Cac/Epid Nos. 000976/05000438/L-2020-LLA-0214 and 000976/05000439/L 2020
Project stage: Other
ML21014A3562021-01-22022 January 2021
Order - Extension of Construction Permits for Bellefonte Nuclear Plant, Units 1 and 2
Project stage: Request
ML20335A3902021-01-22022 January 2021
Federal Register Notice - Order Approving the Extension of Bellefonte Units 1 and 2 Construction Permits
Project stage: Request
2018-01-25
[Table View] |
Text
1 NRR-DMPSPEm Resource From:
Wiebe, Joel Sent:
Wednesday, January 10, 2018 9:29 AM To:
Jessica Krejcie
Subject:
Braidwood, Unit 2, Acceptance Review and Resource Estimate for Relief Request I4R-07 (CAC/EPID No. 000976/05000457/L-2017-LLR-0155)
- Jessica, By letter dated December 20, 2017 (Agencywide Documents Access and Management System Accession No. ML17360A173), Exelon Generation Company, LLC (the licensee) requested relief from the requirements of examining reactor pressure vessel head penetration nozzles in accordance with 10 CFR 50.55a(g)(6)(ii)(D),
which specifies the use of American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code,Section XI, Code Case N-729-4 Alternative Examination Requirements for PWR Reactor Vessel Upper Heads With Nozzles Having Pressure-Retaining Partial-Penetration Welds,Section XI, Division 1.idwood Station Unit 2. The request is applicable to Byron Station, Unit No. 2. The purpose of this e-mail is to provide the results of the U.S. Nuclear Regulatory Commission (NRC) staffs acceptance review of this request. The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed technical review. The acceptance review is also intended to identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant.
The NRC staff has reviewed your request and concluded that it does provide technical information in sufficient detail to enable the NRC staff to complete its detailed technical review and make an independent assessment regarding the acceptability of the request in terms of regulatory requirements and the protection of public health and safety and the environment. Given the lesser scope and depth of the acceptance review as compared to the detailed technical review, there may be instances in which issues that impact the NRC staffs ability to complete the detailed technical review are identified despite completion of an adequate acceptance review. If additional information is needed, you will be advised by separate correspondence.
Based on the information provided in your submittal, the NRC staff has estimated that this licensing request will take approximately 120 hours0.00139 days <br />0.0333 hours <br />1.984127e-4 weeks <br />4.566e-5 months <br /> to complete. The NRC staff expects to complete this review in approximately 9 months, which is September 2018. If there are emergent complexities or challenges in our review that would cause changes to the initial forecasted completion date or significant changes in the forecasted hours, the reasons for the changes, along with the new estimates, will be communicated during the routine interactions with the assigned project manager.
If you have any questions, please contact me at (301) 415-6606.
Joel S. Wiebe, Sr. Project Manager Plant Licensing Branch III Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation
Hearing Identifier:
NRR_DMPS Email Number:
87 Mail Envelope Properties (Joel.Wiebe@nrc.gov20180110092900)
Subject:
Braidwood, Unit 2, Acceptance Review and Resource Estimate for Relief Request I4R-07 (CAC/EPID No. 000976/05000457/L-2017-LLR-0155)
Sent Date:
1/10/2018 9:29:01 AM Received Date:
1/10/2018 9:29:00 AM From:
Wiebe, Joel Created By:
Joel.Wiebe@nrc.gov Recipients:
"Jessica Krejcie" <Jessica.Krejcie@exeloncorp.com>
Tracking Status: None Post Office:
Files Size Date & Time MESSAGE 2787 1/10/2018 9:29:00 AM Options Priority:
Standard Return Notification:
No Reply Requested:
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