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Category:E-Mail
MONTHYEARML24022A2592024-01-22022 January 2024 NRR E-mail Capture - Acceptance Review Results for Watts Bar Nuclear Plant, Unit 1, License Amendment Request to Revise TS LCO 3.8.2 to Remove Note C-S Diesel Generator ML24016A0762024-01-16016 January 2024 NRR E-mail Capture - Acceptance Review Results for Watts Bar Nuclear Plant, Units 1 and 2 - License Amendment Request to Rebaseline of Sections 3.1 and 3.2 of the Technical Specifications ML23347A0642023-12-13013 December 2023 12-13-23 Email from Kimberly Green to Wells, Russell, Subject: Results of NRC SUNSI Review of Watts Bar Nuclear Plant Dual-Unit UFSAR, Amendment 5 ML23334A0932023-11-28028 November 2023 NRR E-mail Capture - Acceptance Review Results for Watts Bar Nuclear Plant, Units 1 and 2, License Amendment Request to Revise TS Surveillance Requirement 3.9.5.1 to Reduce RHR Flow Rate During Mode 6 ML23319A1662023-11-0202 November 2023 NRR E-mail Capture - Acceptance Review Results for Browns Ferry Nuclear Plant, Sequoyah Nuclear Plant, and Watts Bar Nuclear Plant, Exemption Request Related to 10 CFR 37.11(c)(2) ML23254A2872023-09-11011 September 2023 NRR E-mail Capture - Acceptance Review Results for Watts Bar Nuclear Plant, Units 1 and 2, License Amendment Request to Revise TS Table 1.1-1 Re Number of Required Rvh Closure Bolts ML23236A2562023-08-24024 August 2023 NRR E-mail Capture - Acceptance Review Results for the Sequoyah and Watts Bar License Amendment Request to Adopt TSTF-567 (L-2023-LLA-0106) ML23191A8672023-07-10010 July 2023 NRR E-mail Capture - Acceptance Review Results for Watts Bar, Units 1 and 2, License Amendment Request to Adopt TSTF-501-A, Revision 1, Relocate Stored Fuel Oil and Lube Oil Volume Values to Licensee Control ML23166A1142023-06-15015 June 2023 Document Request for Watts Bar Nuclear Plant - Radiation Protection Inspection - Inspection Report 2023-03 ML23150A2472023-05-25025 May 2023 NRR E-mail Capture - Audit Plan Related to Review of the Watts Bar Nuclear Plant, Units 1 and 2, License Amendment Request to Increase the Number of Tritium Producing Burnable Absorber Rods ML23116A1492023-04-21021 April 2023 NRR E-mail Capture - Acceptance Review Results for Watts Bar Nuclear Plant, Units 1 and 2, License Amendment Request to Increase the Number of Tritium Producing Burnable Absorber Rods ML23075A0032023-03-13013 March 2023 NRR E-mail Capture - Acceptance Review Results for Watts Bar, Units 1, 2, and 3, License Amendment Request to Revise TS 3.7.11, Required Actions A.1 and E.1 Footnotes Re Date for the Modification ML23072A0722023-03-10010 March 2023 NRR E-mail Capture - (External_Sender) State Consultation - Sequoyah Nuclear Plant, Units 1 and 2; and Watts Bar Nuclear Plant, Units 1 and 2, License Amendment Request to Revise Technical Specification 3.4.12 (L-2022-LLA-0103) ML23067A2372023-03-0808 March 2023 WB_2023-02_RP_inspection_doc_request ML23013A0382023-01-12012 January 2023 NRR E-mail Capture - (External_Sender) State Consultation for Alabama - Browns Ferry, Units 1, 2 and 3; Sequoyah, Units 1 and 2; and Watts Bar, Units 1 and 2, License Amendment Request to Adopt TSTF-529, Revision 4 (L-2022-LLA-0088) ML23013A0362023-01-12012 January 2023 NRR E-mail Capture - (External_Sender) State Consultation for Alabama - Browns Ferry, Units 1, 2 and 3; Sequoyah, Units 1 and 2; and Watts Bar, Units 1 and 2, License Amendment Request to Adopt TSTF-554-A, Revision 1 (L-2022-LLA-0100) ML22356A2982022-12-22022 December 2022 Email Response to Letter, Dated November 22, 2022 Regarding Watts Bar Integrated Inspection Report ML22353A0812022-12-15015 December 2022 NRR E-mail Capture - Acceptance Review Results for Watts Bar, Unit 2, Alternative Request WBN-2-ISI-01 Regarding Examination of Upper Head Injection Nozzle Dissimilar Metal Piping Butt Welds ML22348A0972022-12-14014 December 2022 NRR E-mail Capture - State Consultation - Browns Ferry, Units 1, 2 and 3; Sequoyah, Units 1 and 2; and Watts Bar, Units 1 and 2, License Amendment Request to Adopt TSTF-529, Revision 4 (L-2022-LLA-0088) ML22348A0442022-12-13013 December 2022 NRR E-mail Capture - State Consultation - Browns Ferry, Units 1, 2 and 3; Sequoyah, Units 1 and 2; and Watts Bar, Units 1 and 2, License Amendment Request to Adopt TSTF-554-A, Revision 1 (L-2022-LLA-0100) ML22343A0692022-12-0808 December 2022 NRR E-mail Capture - Request for Additional Information - Sequoyah Nuclear Plant, Units 1 and 2, and Watts Bar Nuclear Plant, Units 1 and 2, License Amendment Request to Revise Technical Specification 3.4.12 (L-2022-LLA-0103) ML22227A0712022-08-15015 August 2022 NRR E-mail Capture - Acceptance Review Results for Sequoyah and Watts Bar License Amendment Request to Revise TS 3.4.12 (EPID L-2022-LLA-0103) - Corrected ML22227A0262022-08-12012 August 2022 NRR E-mail Capture - Acceptance Review Results for Sequoyah and Watts Bar License Amendment Request to Revise TS 3.4.12 ML22227A0272022-08-11011 August 2022 NRR E-mail Capture - Request for Additional Information Related to Alternative Requests RP-11 for Sequoyah Nuclear Plant, Units 1 and 2, and IST-RR-9 for Watts Bar Nuclear Plant, Units 1 and 2 ML22215A2752022-08-0303 August 2022 NRR E-mail Capture - Acceptance Review Results for TVA Fleet License Amendment Request to Adopt TSTF-554 ML22194A8762022-07-13013 July 2022 NRR E-mail Capture - Acceptance Review Results for TVA Fleet License Amendment Request to Adopt TSTF-529 ML22166A4292022-06-0606 June 2022 NRR E-mail Capture - LAR to Adopt TSTF-577 ML22146A3342022-05-25025 May 2022 NRR E-mail Capture - Acceptance Review Results for Browns Ferry Nuclear Plant, Units 1, 2, and 3, Sequoyah Nuclear Plant, Units 1 and 2, and Watts Bar Nuclear Plant, Units 1 and 2, Relief Requests (EPID L-2022-LLR-0045 - 0047) ML22136A0182022-05-16016 May 2022 NRR E-mail Capture - Acceptance Review Results for Sequoyah Nuclear Plant, Units 1 and 2, Alternative Request RP-11 and Watts Bar Nuclear Plant, Units 1 and 2, Alternative Request IST-RR-9 ML22144A1002022-05-12012 May 2022 NRR E-mail Capture - Request for Additional Information Related to Tva'S Request to Revised the TVA Plants' Radiological Emergency Plans ML22123A1812022-05-0303 May 2022 NRR E-mail Capture - Acceptance Review Results for Sequoyah Nuclear Plant, Units 1 and 2, and Watts Bar Nuclear Plant, Units 1 and 2, License Amendment Request to Adopt TSTF-577 ML22115A1402022-04-25025 April 2022 NRR E-mail Capture - Requests for Confirmation of Information and Additional Information Regarding Watts Bar Nuclear Plant, Unit 2 Exemption Request Re 10 CFR Part 26 (L-2022-LLE-0017) ML22083A2372022-03-24024 March 2022 NRR E-mail Capture - Request for Additional Information and Confirmation of Information Related to Tva'S Request for Changes to Watts Bar Nuclear Plant, Units 1 and 2, Technical Specification 3.7.8 ML22081A2222022-03-22022 March 2022 NRR E-mail Capture - Acceptance Review Results for Watts Bar, Unit 1, License Amendment Request to Revise Allowable Value for TS Table 3.3.2-1, Function 6.e(1) ML22056A3802022-02-25025 February 2022 Document Request for Watts Bar Nuclear Plant - Radiation Protection Inspection - Inspection Report 2022-02 ML22131A1902022-02-23023 February 2022 NRR E-mail Capture - Acceptance Review Results for Watts Bar, Unit 2, Request to Revise the Reactor Vessel Surveillance Capsule Withdrawal Schedule ML22046A0392022-02-15015 February 2022 NRR E-mail Capture - Request for Confirmation of Information Regarding the Watts Bar Nuclear Plant, Unit 2, Cycle 4 Mid-Cycle Outage Generic Letter 95-05 Final Report ML22038A1882022-02-0404 February 2022 NRR E-mail Capture - Acceptance Review Results for TVA Fleet License Amendment Request to Revise the TVA Radiological Emergency Plan ML22018A0272022-01-18018 January 2022 2022 All RFI Responses - Exercise and Program Inspections - Revl ML22011A0382022-01-10010 January 2022 NRR E-mail Capture - Acceptance Review Results for Watts Bar, Units 1 and 2, License Amendment Request to Adopt TSTF-205-A, Rev. 3 and TSTF-563-A ML21306A2452021-11-0202 November 2021 NRR E-mail Capture - Acceptance Review Results for Watts Bar Nuclear Plant, Units 1 and 2, License Amendment Request to Revise Technical Specification 3.7.8, Essential Raw Cooling Water (ERCW) System ML21267A1392021-09-23023 September 2021 Document Request for Upcoming RP Inspection at Watts Bar ML21252A0912021-09-0909 September 2021 NRR E-mail Capture - Request for Comments on Proposed Issuance of Amendments to Watts Bar Nuclear Plant, Unit 2 - Revise Steam Generator Secondary Side Water Level ML21223A2592021-08-11011 August 2021 Affidavit - Prop Slides - Partially Closed Meeting with TVA Potential Watts Bar, Unit 2 Tube Locking LAR ML21221A2602021-08-0909 August 2021 NRR E-mail Capture - Request for Additional Information Regarding Tva'S Request to Revise Watts Bar, Unit 1 Tech Specs Related to Continuous Opening of the Auxiliary Building Secondary Containment Enclosure Boundary ML21215A1152021-07-26026 July 2021 NRR E-mail Capture - (External_Sender) Correction to WBN Chiller Replacement LAR ML21215A1142021-07-26026 July 2021 NRR E-mail Capture - (External_Sender) Correction to WBN Chiller Replacement LAR ML21197A0452021-07-15015 July 2021 WBN U1 Isi/Sgisi Request for Information (RFI) Letter ML21193A2422021-07-12012 July 2021 NRR E-mail Capture - Request for Additional Information Regarding Tva'S Request to Revise the Watts Bar Nuclear Plant, Unit 2 Technical Specifications Related to Steam Generator Inspection/Repair Program Provisions ML21189A0202021-06-29029 June 2021 NRR E-mail Capture - Acceptance Review Results for Watts Bar Nuclear Plant, Units 1 and 2, License Amendment Request to Revise Technical Specifications 3.3.6 and 3.3.7 Re Radiation Monitor Redundant Unit of Measure 2024-01-22
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Text
WBN2Public Resource From: Hamill, Carol L [clhamill@tva.gov]
Sent: Tuesday, October 12, 2010 9:29 AM To: Wiebe, Joel; Raghavan, Rags; Milano, Patrick; Campbell, Stephen Cc: Lyons, Sharon K; Boyd, Desiree L; Crouch, William D
Subject:
TVA letter to NRC 10-11-10_Watts Bar Nuclear Plant Unit 2 ASME Boiler and Pressure Vessel Code Section III to Section XI Attachments: image001.jpg; 10-11-10_WBN U2 ASME III to XI_Final to NRC.pdf Please see attached letter that was sent to NRC today.
Carol L. Hamill Licensing/Quality Assurance WBN Unit 2 Project, EQB 1B WBN 4233653177
4233653833 clhamill@tva.gov 1
Hearing Identifier: Watts_Bar_2_Operating_LA_Public Email Number: 138 Mail Envelope Properties (25547F570B005144A141ECCA95DA1AB20CEDA663)
Subject:
TVA letter to NRC 10-11-10_Watts Bar Nuclear Plant Unit 2 ASME Boiler and Pressure Vessel Code Section III to Section XI Sent Date: 10/12/2010 9:28:30 AM Received Date: 10/12/2010 9:28:35 AM From: Hamill, Carol L Created By: clhamill@tva.gov Recipients:
"Lyons, Sharon K" <sklyons@tva.gov>
Tracking Status: None "Boyd, Desiree L" <dlboyd@tva.gov>
Tracking Status: None "Crouch, William D" <wdcrouch@tva.gov>
Tracking Status: None "Wiebe, Joel" <Joel.Wiebe@nrc.gov>
Tracking Status: None "Raghavan, Rags" <Rags.Raghavan@nrc.gov>
Tracking Status: None "Milano, Patrick" <Patrick.Milano@nrc.gov>
Tracking Status: None "Campbell, Stephen" <Stephen.Campbell@nrc.gov>
Tracking Status: None Post Office: TVACOCXVS2.main.tva.gov Files Size Date & Time MESSAGE 230 10/12/2010 9:28:35 AM image001.jpg 1023 10-11-10_WBN U2 ASME III to XI_Final to NRC.pdf 432966 Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:
Recipients Received:
Page 1 of 1 file://c:\EMailCapture\Watts_Bar_2_Operating_LA_Public\138\attch1.jpg 11/5/2010
Tennessee Valley Authority, Post Office Box 2000, Spring City, Tennessee 37381-2000 October 11, 2010 10 CFR 50.55a U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001 Watts Bar Nuclear Plant, Unit 2 NRC Docket No. 50-391
Subject:
Watts Bar Nuclear Plant (WBN) Unit 2 - Transition from American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code Section III Division I to Section XI
References:
- 1. TVA letter to NRC, Watts Bar Nuclear Plant (WBN) Unit 2 - Request to Use American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code, Code Case N-520-2, Alternative Rules for Renewal of Active or Expired N-Type Certificates for Plants not in Active Construction,Section III, Division 1, dated February 1, 2008
- 2. NRC letter to TVA, "Watts Bar Nuclear Plant, Unit 2 - Request for Additional Information Regarding Renewal of Active or Expired N-Type Certificates for Plants not in Active Construction (TAC No. MD8314)," dated May 22, 2008
- 3. NRC letter to TVA, Watts Bar Nuclear Plant, Unit 2 - Request for Relief Regarding Alternative Rules for Renewal of Active or Expired N-Type Certificates (TAC No. MD8314), dated September 29, 2010
- 4. TVA letter to NRC, Watts Bar Nuclear Plant (WBN) Unit 1 -
Completion of Construction Activities and Submittal of the ASME N-3 Code Data Reports, dated December 8, 1995 The purpose of this submittal is to describe the planned WBN Unit 2 transition from ASME Boiler and Pressure Vessel Code Section III Division 1 to Section XI.
WBN Unit 2 is completing installation, nondestructive examination, inspection, and hydrostatic testing, N-5 Code Data Reports, and N-Stamping of ASME piping systems per ASME Division 1 Section III 1971 Edition through Summer 1973 Addenda and Code Case N-520-2 (References 1, 2, and 3).
U.S. Nuclear Regulatory Commission Page 2 October 11, 2010 Upon completion of system N-Stamping, the ASME Section III Owner, TVA Nuclear Generation Development and Construction (NGDC), will transfer jurisdiction of the ASME Section III Code piping system to TVA Nuclear Power Group (NPG), for control under their ASME Section XI Program, QA Program, TVA-NQA-PLN89-A, and related procedures.
Transfer of a system will occur upon verification that there are no remaining ASME Section III activities on a given system, the N-5 Data Report has been completed, and the N-Stamp(s) applied. All subsequent repair and replacement activities will be performed using the TVA NPG and WBN Unit 1 ASME Section XI Repair and Replacement Program procedures which comply with ASME Section XI 2001 Edition through 2003 Addenda. Refer to Interpretation III-1-83-61 in Enclosure 1. The Unit 2 ASME Section III N-3 Data Report for the entirety of Unit 2 Section III systems will be completed and submitted after all ASME Section III systems have been completed.
TVAs programmatic implementing procedures for these Section XI requirements are SPP-9.1, ASME Section XI, and TI-100.014, ASME Section XI Repairs and replacements. The ASME Section XI repair and replacement program has been used for WBN Unit 1 since TVA WBN Unit 1 issued the ASME N-3 Code Data Reports on December 8, 1995, per Reference 4. Repairs and replacements shall be performed and documented in accordance with the ASME Boiler and Pressure Vessel Code Section XI, Division 1, 2001 Edition through 2003 Addenda, Article IWX-4000, for the Repair and Replacement of Class 1, 2, and 3 and Class MC components.
This process will allow timely completion of ASME Section III activities on WBN Unit 2 support systems such as Essential Raw Cooling Water, Component Cooling Water, Service Air, and Spent Fuel Pool Cooling and Cleanup. These systems are currently governed by both ASME Section III (Unit 2 only portion) and ASME Section XI (Unit 1 and common portion) for modification, repair, and replacement and controlled by both TVA NGDC WBN Unit 2 and TVA NPG WBN Unit 1. Further, these support systems will be operated to support preoperational testing and turnover of other Unit 2 systems.
Following transfer of the Unit 2 portion of the system, all subsequent repair and replacement will be performed under the Unit 1 Section XI program.
The ASME Section XI Repair and Replacement program is currently being used to control modification, refurbishment, and repair of Unit 2 components that were installed under ASME Section III, and transitioned to ASME Section XI per Reference 4, but were not required for WBN Unit 1 operation.
ASME Section XI Repair and replacement shall be documented on Form NIS-2 and NIS-2A per IWA-6230, IWA-6240, or Code Case N-532-4. An Owners Summary Report shall be issued within 90 days following Unit 2 commercial operation for those repairs or replacements, if any, which were performed under Section XI on Unit 2 prior to commercial operation.
U.S. Nuclear Regulatory Commission Page 4 October 11, 2010 bcc (Enclosures):
Stephen Campbell U.S. Nuclear Regulatory Commission MS 08H4A One White Flint North 11555 Rockville Pike Rockville, Maryland 20852-2738 Loren R. Plisco, Deputy Regional Administrator for Construction U. S. Nuclear Regulatory Commission Region II Marquis One Tower 245 Peachtree Center Ave., N.E., Suite 1200 Atlanta, Georgia 30303-1257
Enclosure 1 Code Interpretations Interpretation: III-1-83-61
Subject:
Jurisdiction of Section III, Division 1 and Section XI Requirements When Performing Repairs or Modifications Subsequent to N-Stamping, IWA-4000 Date Issued: January 26, 1983 File: BC82-277 Question (1): Do the rules of Section III or Section XI apply to the repair or modification of a component, manufactured to Section III requirements, subsequent to its being N-Stamped but prior to the filing of the Form N-3 by the Owner?
Reply (1): The rules of either Section III or Section XI as determined by the Owner may be applied to the repair or modification of an N-Stamped component subsequent to stamping but prior to the filing of the Form N-3 by the Owner, or prior to start of plant operation where no N-3 Form has been filed.
Question (2): Who is authorized to perform these repairs or modifications?
Reply (2): For repairs performed to the rules of Section XI, the Owner or the Owner's designee may perform the repair or modification, provided the appropriate requirements of Section XI are met. When the use of Section III rules are selected as the basis for repairs or modification, only organizations holding appropriate Certificates of Authorization may certify that the work meets the requirements of Section III.
E1-1
Enclosure 2 List of Regulatory Commitments Tennessee Valley Authority Watts Bar Nuclear Plant - Unit 2, Docket No. 50-391 Commitment Committed Date An Owners Summary Report shall be issued within 90 days 90 days following following Unit 2 commercial operation for those repairs or Unit 2 commercial replacements, if any, which were performed under Section XI operation on Unit 2 prior to commercial operation.
E2-1