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| | number = ML15124A759 | | | number = ML15124A759 |
| | issue date = 05/04/2015 | | | issue date = 05/04/2015 |
| | title = Request for Additional Information - Relief Request 2C3-1 | | | title = NRR E-mail Capture - Request for Additional Information - Relief Request 2C3-1 |
| | author name = Singal B K | | | author name = Singal B |
| | author affiliation = NRC/NRR/DORL/LPLIV-1 | | | author affiliation = NRC/NRR/DORL/LPLIV-1 |
| | addressee name = Hope T R | | | addressee name = Hope T |
| | addressee affiliation = Luminant Generation Co, LLC | | | addressee affiliation = Luminant Generation Co, LLC |
| | docket = 05000446 | | | docket = 05000446 |
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| =Text= | | =Text= |
| {{#Wiki_filter:1 NRR-PMDAPEm Resource From: Singal, Balwant Sent: Monday, May 04, 2015 1:28 PM To: 'Hope, Timothy' (Timothy.Hope@luminant.com) | | {{#Wiki_filter:NRR-PMDAPEm Resource From: Singal, Balwant Sent: Monday, May 04, 2015 1:28 PM To: 'Hope, Timothy' (Timothy.Hope@luminant.com) |
| Cc: 'Jack.Hicks@luminant.com' (Jack.Hicks@luminant.com) | | Cc: 'Jack.Hicks@luminant.com' (Jack.Hicks@luminant.com) |
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| ==Subject:== | | ==Subject:== |
| Request for Additional Information - Relief Request 2C3-1 (TAC No. MF5780) | | Request for Additional Information - Relief Request 2C3-1 (TAC No. MF5780) |
| Tim, By letter dated February 24, 2015 (Accession Number ML15065A042), Luminant Generation Company LLC (Luminant, the licensee) requested relief from the requirements of the American Society of Mechanical Engineers Boiler and Pressure Vessel Code (ASME Code). The relief request 2C3-1 pertains to the system leakage test of the reactor pressure vessel (RPV) head flange seal leak-off lines piping at the Comanche Peak Nuclear Power Plant (CPNPP), Unit 2. | | : Tim, By letter dated February 24, 2015 (Accession Number ML15065A042), Luminant Generation Company LLC (Luminant, the licensee) requested relief from the requirements of the American Society of Mechanical Engineers Boiler and Pressure Vessel Code (ASME Code). The relief request 2C3-1 pertains to the system leakage test of the reactor pressure vessel (RPV) head flange seal leak-off lines piping at the Comanche Peak Nuclear Power Plant (CPNPP), Unit 2. |
| | The U.S. Nuclear Regulatory Commission (NRC) staff needs the following additional information to complete its review: |
| | By Federal Register Notice 79 FR 65776, dated November 5, 2014, which became effective on December 5, 2014, the paragraphs headings in Title 10 of the Code of Federal Regulations (10 CFR), |
| | Paragraph 50.55a were revised. Accordingly, relief requests that had been previously covered by 10 CFR 50.55a(a)(3)(i) are now covered under the equivalent 10 CFR 50.55a(z)(1) and relief requests that had been previously covered by 10 CFR 50.55a(a)(3)(ii) are now covered under the equivalent 10 CFR 50.55a(z)(2). |
| | The NRC staff notes that the licensee submitted its request pursuant to 10 CFR 50.55a(h)(3)(z)(1). It appears that the licensee made a typographical error when cited the regulation, because paragraph (h)(3)(z)(1) does not exist in 10 CFR 50.55a. Please revise the relief request to cite the correct regulation (i.e., pursuant to 10 CFR 50.55a(z)(2) under hardship). If not, please provide justification. |
| | Draft Request for Additional Information (RAI) was transmitted on May 4, 2015. Jack Hicks of Luminant informed us on May 4, 2015 that a clarification call is not needed. The licensee agreed to respond to the RAI within 30 days from the date of this e-mail. |
| | Thanks. |
| | Balwant K. Singal Senior Project Manager (Comanche Peak and Columbia) |
| | Nuclear Regulatory Commission Division of Operating Reactor Licensing Balwant.Singal@nrc.gov Tel: (301) 415-3016 Fax: (301) 415-1222 1 |
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| The U.S. Nuclear Regulatory Commission (NRC) staff needs the following additional information to complete
| | Hearing Identifier: NRR_PMDA Email Number: 2036 Mail Envelope Properties (Balwant.Singal@nrc.gov20150504132700) |
| | |
| its review:
| |
| By Federal Register Notice 79 FR 65776, dated November 5, 2014, which became effective on December 5, 2014, the paragraphs headings in Title 10 of the Code of Federal Regulations (10 CFR), Paragraph 50.55a were revised. Accordingly, relief requests that had been previously covered by 10 CFR 50.55a(a)(3)(i) are now covered under the equivalent 10 CFR 50.55a(z)(1) and relief requests that had been previously covered by 10 CFR 50.55a(a)(3)(ii) are now covered under the equivalent 10 CFR 50.55a(z)(2).
| |
| The NRC staff notes that the licensee submitted its request pursuant to 10 CFR 50.55a(h)(3)(z)(1). It appears that the licensee made a typographical error when cited the regulation, because paragraph (h)(3)(z)(1) does not exist in 10 CFR 50.55a. Please revise the relief request to cite the correct regulation (i.e., pursuant to 10 CFR 50.55a(z)(2) under hardship). If not, please provide justification.
| |
| | |
| Draft Request for Additional Information (RAI) was transmitted on May 4, 2015. Jack Hicks of Luminant informed us on May 4, 2015 that a clarification call is not needed. The licensee agreed to respond to the RAI within 30 days from the date of this e-mail.
| |
| | |
| Thanks. Balwant K. Singal Senior Project Manager (Comanche Peak and Columbia)
| |
| Nuclear Regulatory Commission Division of Operating Reactor Licensing Balwant.Singal@nrc.gov Tel: (301) 415-3016 Fax: (301) 415-1222
| |
| | |
| Hearing Identifier: NRR_PMDA Email Number: 2036 Mail Envelope Properties (Balwant.Singal@nrc.gov20150504132700) | |
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| |
|
| ==Subject:== | | ==Subject:== |
| Request for Additional Information - Relief Request 2C3-1 (TAC No. MF5780) Sent Date: 5/4/2015 1:27:47 PM Received Date: 5/4/2015 1:27:00 PM From: Singal, Balwant Created By: Balwant.Singal@nrc.gov Recipients: "'Jack.Hicks@luminant.com' (Jack.Hicks@luminant.com)" <Jack.Hicks@luminant.com> Tracking Status: None "'Hope, Timothy' (Timothy.Hope@luminant.com)" <Timothy.Hope@luminant.com> | | Request for Additional Information - Relief Request 2C3-1 (TAC No. MF5780) |
| Tracking Status: None Post Office: Files Size Date & Time MESSAGE 2035 5/4/2015 1:27:00 PM | | Sent Date: 5/4/2015 1:27:47 PM Received Date: 5/4/2015 1:27:00 PM From: Singal, Balwant Created By: Balwant.Singal@nrc.gov Recipients: |
| | | "'Jack.Hicks@luminant.com' (Jack.Hicks@luminant.com)" <Jack.Hicks@luminant.com> |
| Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date: Recipients Received: ZZZ}} | | Tracking Status: None |
| | "'Hope, Timothy' (Timothy.Hope@luminant.com)" <Timothy.Hope@luminant.com> |
| | Tracking Status: None Post Office: |
| | Files Size Date & Time MESSAGE 2035 5/4/2015 1:27:00 PM Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date: |
| | Recipients Received: ZZZ}} |
Letter Sequence RAI |
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MONTHYEARML15086A2572015-03-26026 March 2015 Acceptance Review Email, Relief Request 2C3-1, from ASME Code, Section XI Requirements Reactor Pressure Vessel Leak-Off Flange for the Third 10-Year Inservice Inspection Interval Project stage: Acceptance Review ML15124A7592015-05-0404 May 2015 NRR E-mail Capture - Request for Additional Information - Relief Request 2C3-1 Project stage: RAI CP-201500509, Response to Request for Additional Information for Relief Request No. 2C3-1 for the Reactor Vessel Leak-Off Flange (Third ISI Interval Start Date: August 3, 2014; Third ISI Interval End Date: August 2, 2024)2015-05-13013 May 2015 Response to Request for Additional Information for Relief Request No. 2C3-1 for the Reactor Vessel Leak-Off Flange (Third ISI Interval Start Date: August 3, 2014; Third ISI Interval End Date: August 2, 2024) Project stage: Response to RAI ML15257A2402015-09-15015 September 2015 Relief Request 2C3-1, from ASME Code, Section XI Requirements Reactor Pressure Vessel Leak-Off Flange for the Third 10-Year Inservice Inspection Interval Project stage: Other 2015-05-13
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Category:E-Mail
MONTHYEARML24292A0282024-10-18018 October 2024 NRR E-mail Capture - Acceptance Review Comanche Peak Adoption of TSTF-51, TSTF-471, and TSTF-571 ML24262A1302024-09-18018 September 2024 NRR E-mail Capture - Acceptance Review Comanche Peak Multiple Relief Requests for Unit 2 Third Inservice Inspection Interval Due to Impracticality (EPID L-2024-LLR-0053 Through -0058) ML24205A2162024-07-23023 July 2024 September 2024 Emergency Preparedness Program Inspection - Request for Information ML24204A0022024-07-18018 July 2024 NRR E-mail Capture - Request for Additional Information Comanche Peak Request for Exemption from 10 CFR 50.71(e)(4) Final Safety Analysis Update Schedule ML24095A1532024-04-0404 April 2024 NRR E-mail Capture - Acceptance Review Comanche Peak Request to Revise Technical Specifications to Adopt TSTF-591, Revise Risk Informed Completion Time (RICT) Program (EPID 2024-LLA-0023) ML24095A2382024-04-0404 April 2024 NRR E-mail Capture - Acceptance Review Comanche Peak Request to Revise Technical Specifications to Adopt TSTF-589, Eliminate Automatic Diesel Generator Start During Shutdown ML24052A0122024-02-16016 February 2024 NRR E-mail Capture - Comanche Peak - Draft Request for Additional Information - Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications ML24033A2642024-02-0202 February 2024 NRR E-mail Capture - Comanche Peak - Revised Draft Request for Additional Information - License Amendment Request to Extend the Allowed Outage Time for an Inoperable Emergency Diesel Generator ML24036A0122024-02-0202 February 2024 NRR E-mail Capture - Comanche Peak - Request for Additional Information - License Amendment Request to Extend the Allowed Outage Time for an Inoperable Emergency Diesel Generator ML24025A0172024-01-22022 January 2024 NRC Request for Concurrence with Endangered Species Act Determinations for Comanche Peak License Renewal, Issuance of Draft Supplemental Environmental Impact Statement, and Opportunity for Public Comment ML24019A0742024-01-19019 January 2024 NRR E-mail Capture - Comanche Peak - Draft Request for Additional Information - License Amendment Request to Extend the Allowed Outage Time for an Inoperable Emergency Diesel Generator ML24008A2492023-12-18018 December 2023 Texas SHPO Response for Comanche Peak Deis Review and Comment ML23311A2202023-11-20020 November 2023 NRC to Fws, NRC Request for Concurrence with Endangered Species Act Determinations for Comanche Peak License Renewal, Issuance of Draft Supplemental Environmental Impact Statement, and Opportunity for Public Comment (Consultation Code: 2023 ML23255A2882023-09-12012 September 2023 NRR E-mail Capture - Comanche Peak - Acceptance of Request for Exemption from 10 CFR 50.71(e)(4) Final Safety Analysis Update Schedule ML23256A1492023-09-11011 September 2023 Email from Mark Yoo (NRC) to Ken Peters (Vistra) - Comanche Peak LRA - Request for Additional Information - Set 4 ML23226A0072023-08-11011 August 2023 NRR E-mail Capture - Comanche Peak 1 and 2 – Audit Plan - License Amendment Request to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Reactors ML23188A0442023-07-0707 July 2023 Email from Mark Yoo (NRC) to Ken Peters (Vistra) - Comanche Peak LRA - Request for Additional Information - Set 3 ML23181A0722023-06-29029 June 2023 NRR E-mail Capture - Comanche Peak - Acceptance of License Amendment Request to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Reactors ML23181A0202023-06-29029 June 2023 Email from Mark Yoo (NRC) to Ken Peters (Vistra) - Comanche Peak LRA - Request for Additional Information - Set 2 ML23172A0152023-06-20020 June 2023 NRR E-mail Capture - Re Comanche Peak - Acceptance of License Amendment Request Regarding General Design Criterion 5 of Appendix a to 10 CFR Part 50 and Regulatory Guide 1.81 ML23167A0222023-06-14014 June 2023 Email: Request for Additional Information (RAI) Letter for the Review of the Comanche Peak Initial License Renewal Application, Set 1 ML23145A2332023-05-25025 May 2023 Email from Mark Yoo (NRC) to Ken Peters (Vistra) - Comanche Peak LRA - Request for Confirmation of Information - Set 2 ML23143A1382023-05-23023 May 2023 Email from Mark Yoo (NRC) to Ken Peters (Vistra) - Comanche Peak LRA - Request for Confirmation of Information - Set 1 ML23139A0802023-05-18018 May 2023 NRR E-mail Capture - Comanche Peak – Draft Supplemental Information Request - License Amendment Request Regarding General Design Criterion 5 of Appendix a to 10 CFR Part 50 and Regulatory Guide 1.81 ML23138A1522023-05-18018 May 2023 Lr Docs - (External_Sender) Comanche Peak Nuclear Power Plants ML23135A9132023-05-15015 May 2023 NRR E-mail Capture - Comanche Peak - Draft Supplemental Information Request - License Amendment Request to 10 CFR 50.69 ML23131A2932023-05-11011 May 2023 Lr Docs - License Renewal for Comanche Peak Nuclear Power Plant, Units 1 and 2 ML23128A1612023-05-0808 May 2023 NRR E-mail Capture - Comanche Peak Nuclear Power Plant, Units 1 and 2, Beaver Valley Power Station, Unit Nos. 1 and 2, Davis-Besse Nuclear Power Station, Unit 1, and Perry Nuclear Power Plant, Unit No. 1 - Acceptance of Requested Licensing ML23110A7122023-04-20020 April 2023 NRR E-mail Capture - Comanche Peak - Verbal Authorization of Proposed Alternative RV-1 (L-2023-LLR-0019) ML23103A4682023-04-11011 April 2023 NRR E-mail Capture - Comanche Peak – Request for Additional Information - License Amendment Request to Apply the Westinghouse Full Spectrum Loss of Coolant Accident Evaluation Model ML23086B9852023-03-27027 March 2023 NRR E-mail Capture - Comanche Peak – Draft Request for Additional Information - Request to Apply the Westinghouse Full Spectrum Loss of Coolant Accident Evaluation Model ML23061A1612023-03-0202 March 2023 E-mail from David Griggs Regarding Submission to NRC Electronic Information Exchange on 03/01/2023 for Citizens for Fair Utility Regulation in Comanche Peak Proceeding ML23032A3842023-02-0101 February 2023 LRA On-Site Audit Needs List ML23214A0192023-01-30030 January 2023 (External_Sender) Request to Broaden Extended Deadline to the General Public (with Attachments) - C3 ML23214A0202023-01-29029 January 2023 (External_Sender) Requesting a Deadline Extension on NRC-2002-0183, Comanche Peak License Renewal - C2 ML23214A0182023-01-26026 January 2023 (External Sender) NRC-2022-0183-0003 (with Attachment) - C6 ML23214A0162023-01-24024 January 2023 (External Sender) EPA Scoping Comment Letter for the Comanche Peak Nuclear Power Plant License Renewal (with Attachment) - C8 ML23214A0142023-01-23023 January 2023 (External Sender) Docket NRC-2022-0183 Comanche Peak Nuclear Power Plant Renewal (with Attachment) - C1 ML23214A0172023-01-17017 January 2023 (External Sender) NRC License Extension? No! ML23214A0132023-01-17017 January 2023 (External Sender) Docket Id NRC-2022-0183, Request for Extension of License for Comanche Peak, Comment for Environmental Scoping - C9 ML23214A0122023-01-13013 January 2023 (External Sender) Correction to Comment Submitted 01-13-23 - C11 ML22362A0992022-12-28028 December 2022 NRR E-mail Capture - Comanche Peak - Acceptance of License Amendment Request to Apply Westinghouse Fsloca Evaluation Model ML22362A0972022-12-28028 December 2022 NRR E-mail Capture - Comanche Peak - Acceptance of License Amendment Request to Adopt WCAP-17661-P-A, Revision 1, Improved RAOC and CAOC Fq Surveillance Technical Specifications, ML22325A2742022-11-21021 November 2022 NRR E-mail Capture - Comanche Peak - Request for Additional Information - Proposed Alternative P-1 Regarding IST of Safeguards Building Sump Pumps ML22318A3102022-11-10010 November 2022 NRR E-mail Capture - Comanche Peak - Draft Request for Additional Information - Proposed Alternative P-1 Regarding IST of Safeguards Building Sump Pumps ML22237A2842022-08-25025 August 2022 CPNPP 2022 EP Program Inspection RFI Hjs 08252022 ML22229A0792022-08-17017 August 2022 NRR E-mail Capture - Comanche Peak - Acceptance of Requested Licensing Action - Proposed Alternative P-1 Regarding IST of Safeguards Building Sump Pumps ML22230B1092022-08-17017 August 2022 NRR E-mail Capture - Comanche Peak Unit 2 - Request for Additional Information - 2RE19 Inspection Summary Report for Steam Generator Tubing ML22220A1942022-08-0808 August 2022 NRR E-mail Capture - Comanche Peak Unit 2 - Draft Request for Additional Information - 2RE19 Inspection Summary Report for Steam Generator Tubing ML22133A0472022-05-13013 May 2022 July 2022 Emergency Preparedness Exercise Inspection - Request for Information 2024-09-18
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Text
NRR-PMDAPEm Resource From: Singal, Balwant Sent: Monday, May 04, 2015 1:28 PM To: 'Hope, Timothy' (Timothy.Hope@luminant.com)
Cc: 'Jack.Hicks@luminant.com' (Jack.Hicks@luminant.com)
Subject:
Request for Additional Information - Relief Request 2C3-1 (TAC No. MF5780)
- Tim, By letter dated February 24, 2015 (Accession Number ML15065A042), Luminant Generation Company LLC (Luminant, the licensee) requested relief from the requirements of the American Society of Mechanical Engineers Boiler and Pressure Vessel Code (ASME Code). The relief request 2C3-1 pertains to the system leakage test of the reactor pressure vessel (RPV) head flange seal leak-off lines piping at the Comanche Peak Nuclear Power Plant (CPNPP), Unit 2.
The U.S. Nuclear Regulatory Commission (NRC) staff needs the following additional information to complete its review:
By Federal Register Notice 79 FR 65776, dated November 5, 2014, which became effective on December 5, 2014, the paragraphs headings in Title 10 of the Code of Federal Regulations (10 CFR),
Paragraph 50.55a were revised. Accordingly, relief requests that had been previously covered by 10 CFR 50.55a(a)(3)(i) are now covered under the equivalent 10 CFR 50.55a(z)(1) and relief requests that had been previously covered by 10 CFR 50.55a(a)(3)(ii) are now covered under the equivalent 10 CFR 50.55a(z)(2).
The NRC staff notes that the licensee submitted its request pursuant to 10 CFR 50.55a(h)(3)(z)(1). It appears that the licensee made a typographical error when cited the regulation, because paragraph (h)(3)(z)(1) does not exist in 10 CFR 50.55a. Please revise the relief request to cite the correct regulation (i.e., pursuant to 10 CFR 50.55a(z)(2) under hardship). If not, please provide justification.
Draft Request for Additional Information (RAI) was transmitted on May 4, 2015. Jack Hicks of Luminant informed us on May 4, 2015 that a clarification call is not needed. The licensee agreed to respond to the RAI within 30 days from the date of this e-mail.
Thanks.
Balwant K. Singal Senior Project Manager (Comanche Peak and Columbia)
Nuclear Regulatory Commission Division of Operating Reactor Licensing Balwant.Singal@nrc.gov Tel: (301) 415-3016 Fax: (301) 415-1222 1
Hearing Identifier: NRR_PMDA Email Number: 2036 Mail Envelope Properties (Balwant.Singal@nrc.gov20150504132700)
Subject:
Request for Additional Information - Relief Request 2C3-1 (TAC No. MF5780)
Sent Date: 5/4/2015 1:27:47 PM Received Date: 5/4/2015 1:27:00 PM From: Singal, Balwant Created By: Balwant.Singal@nrc.gov Recipients:
"'Jack.Hicks@luminant.com' (Jack.Hicks@luminant.com)" <Jack.Hicks@luminant.com>
Tracking Status: None
"'Hope, Timothy' (Timothy.Hope@luminant.com)" <Timothy.Hope@luminant.com>
Tracking Status: None Post Office:
Files Size Date & Time MESSAGE 2035 5/4/2015 1:27:00 PM Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:
Recipients Received: ZZZ