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| | number = ML11201A159 | | | number = ML11201A159 |
| | issue date = 07/12/2011 | | | issue date = 07/12/2011 |
| | title = Wolf Creek Generating Station, Changes to Emergency Response Data System (ERDS) | | | title = Changes to Emergency Response Data System (ERDS) |
| | author name = Sen G | | | author name = Sen G |
| | author affiliation = Wolf Creek Nuclear Operating Corp | | | author affiliation = Wolf Creek Nuclear Operating Corp |
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| | page count = 1 | | | page count = 1 |
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| | =Text= |
| | {{#Wiki_filter:W0LF CREEK 'NUCLEAR OPERATING CORPORATION Gautam Sen Manager Regulatory Affairs July 12, 2011 RA 11-0152 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555 |
| | |
| | ==Subject:== |
| | Docket No. 50-482: Changes to Wolf Creek Generating Station Emergency Response Data System (ERDS) |
| | Gentlemen: |
| | Regulation 10 CFR 50, Appendix E, Section VI.3b, "Maintaining Emergency Response Data System," requires that "Hardware and software changes, with the exception of data point modifications, that could affect the transmission format and computer communication protocol to the ERDS must be provided to the NRC as soon as practicable and at least 30 days prior to the modification." Pursuant to this regulation, Wolf Creek Nuclear Operating Corporation (WCNOC) is submitting this letter to inform the Nuclear Regulatory Commission (NRC) of pending hardware and software changes at Wolf Creek Generating Station (WCGS) that could affect the transmission format and computer communications protocol to the Emergency Response Data System (ERDS). The changes were previously discussed with the NRC during a conference call on April 14, 2011, during which it was confirmed that WCNOC was scheduled to implement the changes in August 2011. |
| | The changes will involve a conversion from a dial-up modem system to a more reliable Internet based utility using a Plant Computer information server and NRC supplied Virtual Private Network (VPN) appliance. |
| | During transition to the VPN based system, ERDS will be unavailable for a short period of time. |
| | This unavailability will be coordinated with the NRC ERDS Center personnel. Normal backup communications (telephone) will remain available. |
| | This letter contains no commitments. If you have any questions concerning this matter, please contact me at (620) 364-4175 or Ms. Diane Hooper at (620) 364-4041. |
| | Sincerely, Gautam Sen GS/rlt cc: E. E. Collins (NRC) |
| | J. R. Hall (NRC) |
| | G. B. Miller (NRC) C) |
| | Senior Resident Inspector (NRC) |
| | P.O. Box 411 / Burlington, KS 66839 / Phone: (620) 364-8831 a - - |
| | An Equal Opportunity Employer M/F/HCNET}} |
Latest revision as of 18:14, 12 November 2019
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Category:Letter
MONTHYEARML24025A0992024-01-25025 January 2024 Withdrawal of Request for Exemption from Specific 10 CFR Part 73 Requirements ML24018A0792024-01-22022 January 2024 Individual Notice of Consideration of Issuance of Amendment to Renewed Facility Operating License, Proposed Nshcd and Opportunity for a Hearing (EPID L-2024-LLA-0007) (Letter) ML24018A1382024-01-18018 January 2024 Inservice Inspection Request for Information ML24018A2482024-01-18018 January 2024 License Amendment Request to Modify the Implementation Date of License Amendment No. 238 IR 05000482/20230042024-01-11011 January 2024 Integrated Inspection Report 05000482/2023004 ML23356A0722024-01-0404 January 2024 Supplemental Information Needed for Acceptance of Requested Licensing Actions Exemption from Specific 10 CFR Part 73N Requirements (EPID L-2023-LLE-0048) (Redacted Version) WO 23-0002, Operating Corp., Summary of Actions Implemented for EA-18-165, Confirmatory Order, NRC Inspection Report 05000482/2019010 and NRC Investigation Report 4-2018-0082023-12-26026 December 2023 Operating Corp., Summary of Actions Implemented for EA-18-165, Confirmatory Order, NRC Inspection Report 05000482/2019010 and NRC Investigation Report 4-2018-008 ML23348A3662023-12-18018 December 2023 Notification of an NRC Fire Protection Baseline Inspection (NRC Inspection Report 05000482 2024012) and Request for Information ML23334A2502023-11-30030 November 2023 Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation ML23299A2662023-11-29029 November 2023 Issuance of Amendment No. 238 Modified Implementation Date of License Amendment No. 237 ML23331A4972023-11-27027 November 2023 Supplement to License Amendment Request to Modify the 90-Day Implementation of License Amendment No. 237 ML23325A2112023-11-20020 November 2023 Submittal of Request for Exemption from Specific Provisions in 10 CFR 73.55 ML23320A2772023-11-16016 November 2023 License Amendment Request to Revise Ventilation Filter Testing Program Criteria in Technical Specification 5.5.11.b and Administrative Correction of Absorber in Technical Specification 5.5.11 ML23311A2082023-11-0909 November 2023 Reassignment of U.S. Nuclear Regulatory Commission Branch Chief in the Division of Operating Reactor Licensing for Plant Licensing Branch IV ML23305A3472023-11-0101 November 2023 Revision of One Form That Implements the Radiological Emergency Response Plan (RERP) ML23292A3592023-10-19019 October 2023 License Amendment Request to Modify the 90-Day Implementation of License Amendment No. 237 ML23292A3572023-10-19019 October 2023 Operating Corporation, Request for Correction in Response to Issuance of Amendment No. 237 and Corresponding Safety Evaluation ML23277A2772023-10-11011 October 2023 Regulatory Audit Summary Concerning Review of Request Number CI3R-01 for Proposed Alternative Inspection Frequency for Containment Unbonded Post Tensioning System Components ML23284A2392023-10-11011 October 2023 NRC Initial Operator Licensing Examination Approval 05000482/2023301 ML23276B4552023-10-0303 October 2023 Technical Specification 5.6.8 Post Accident Monitoring (PAM) Report ML23264A8682023-09-21021 September 2023 Independent Spent Fuel Storage Installation Registration of Dry Storage Canister WC-EOS-37PTH-008-B4L, WC-EOS-37PTH-007-B4L, and WC-EOS-37PTH-002-B4L ML23256A2062023-09-14014 September 2023 Withdrawal of Requested Licensing Action Exemption from Specific 10 CFR Part 73 Requirements ML23165A2502023-08-31031 August 2023 Issuance of Amendment No. 237 Request for Deviation from Fire Protection Requirements ML23243A0002023-08-31031 August 2023 Wolf Generating Station - Withdrawal of Request for Exemption from Specific 10 CFR Part 73 Requirements IR 05000482/20230052023-08-23023 August 2023 Updated Inspection Plan for Wolf Creek Nuclear Operating Corporation, Unit 1 (Report 05000482/2023005) - Mid-Cycle Letter 2023 ML23232A0012023-08-19019 August 2023 Revision of One Procedure That Implements the Radiological Emergency Response Plan (Rerp). Includes EPP 06-009, Rev. 13 ML23221A3932023-08-0909 August 2023 Submittal of Request for Exemption from Specific 10 CFR Part 73 Requirements ML23220A4222023-08-0808 August 2023 Supplement to License Amendment Request (LAR) for Deviation from Fire Protection Program Requirements ML23201A1212023-08-0707 August 2023 Issuance of Amendment No. 236 Revision to Technical Specifications to Adopt TSTF-554, Revise Reactor Coolant Leakage Requirements ML23130A2902023-07-26026 July 2023 Issuance of Amendment No. 235 Revision to Technical Specifications to Adopt TSTF-577, Revised Frequencies for Steam Generator Tube Inspections IR 05000482/20230022023-07-11011 July 2023 Integrated Inspection Report 05000482/2023002 ML23167A0042023-06-26026 June 2023 Audit Plan to Support Review of Request for Alternative Containment Inservice Inspection Frequency IR 05000482/20234012023-06-21021 June 2023 Security Baseline Inspection Report 05000482/2023401 ML23171B1312023-06-20020 June 2023 Additional Supplement to License Amendment Request to Adopt TSTF-577-A, Revision 1, Revised Frequencies for Steam Generator Tube Inspections ML23151A4162023-05-31031 May 2023 Revision of One Form That Implements the Radiological Emergency Response Plan (RERP) for Wolf Creek Generating Station (WCGS) ET 23-0006, CFR 50.55a Request Number CI3R-01 for the Third Containment Inservice Inspection Program Interval for Proposed Alternative Frequency to Containment Unbonded Post-Tensioning System Components2023-05-17017 May 2023 CFR 50.55a Request Number CI3R-01 for the Third Containment Inservice Inspection Program Interval for Proposed Alternative Frequency to Containment Unbonded Post-Tensioning System Components WO 23-0014, Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations2023-05-17017 May 2023 Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations ML23132A1532023-05-12012 May 2023 Transmittal of 2022 Annual Financial Reports WM 23-0009, Financial Assurance Requirements for Decommissioning Nuclear Power Reactors 10 CFR 50.75(f)(1)2023-05-10010 May 2023 Financial Assurance Requirements for Decommissioning Nuclear Power Reactors 10 CFR 50.75(f)(1) ML23135A1172023-05-0808 May 2023 Redacted Version of Revision 36 to Updated Safety Analysis Report ML23117A2112023-04-27027 April 2023 Annual Exposure Report (2022) ML23117A1342023-04-27027 April 2023 2022 Annual Radioactive Effluent Release Report Report 46 2024-01-04
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W0LF CREEK 'NUCLEAR OPERATING CORPORATION Gautam Sen Manager Regulatory Affairs July 12, 2011 RA 11-0152 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555
Subject:
Docket No. 50-482: Changes to Wolf Creek Generating Station Emergency Response Data System (ERDS)
Gentlemen:
Regulation 10 CFR 50, Appendix E, Section VI.3b, "Maintaining Emergency Response Data System," requires that "Hardware and software changes, with the exception of data point modifications, that could affect the transmission format and computer communication protocol to the ERDS must be provided to the NRC as soon as practicable and at least 30 days prior to the modification." Pursuant to this regulation, Wolf Creek Nuclear Operating Corporation (WCNOC) is submitting this letter to inform the Nuclear Regulatory Commission (NRC) of pending hardware and software changes at Wolf Creek Generating Station (WCGS) that could affect the transmission format and computer communications protocol to the Emergency Response Data System (ERDS). The changes were previously discussed with the NRC during a conference call on April 14, 2011, during which it was confirmed that WCNOC was scheduled to implement the changes in August 2011.
The changes will involve a conversion from a dial-up modem system to a more reliable Internet based utility using a Plant Computer information server and NRC supplied Virtual Private Network (VPN) appliance.
During transition to the VPN based system, ERDS will be unavailable for a short period of time.
This unavailability will be coordinated with the NRC ERDS Center personnel. Normal backup communications (telephone) will remain available.
This letter contains no commitments. If you have any questions concerning this matter, please contact me at (620) 364-4175 or Ms. Diane Hooper at (620) 364-4041.
Sincerely, Gautam Sen GS/rlt cc: E. E. Collins (NRC)
J. R. Hall (NRC)
G. B. Miller (NRC) C)
Senior Resident Inspector (NRC)
P.O. Box 411 / Burlington, KS 66839 / Phone: (620) 364-8831 a - -
An Equal Opportunity Employer M/F/HCNET