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Category:Letter type:SVPLTR
MONTHYEARSVPLTR 24-0020, Registration of Use of Casks to Store Spent Fuel2024-05-30030 May 2024 Registration of Use of Casks to Store Spent Fuel SVPLTR 24-0019, Registration of Use of Casks to Store Spent Fuel2024-05-23023 May 2024 Registration of Use of Casks to Store Spent Fuel SVPLTR 24-0010, Owners Activity Report (OAR-1) for D2R282024-03-15015 March 2024 Owners Activity Report (OAR-1) for D2R28 SVPLTR 23-0037, Core Operating Limits Report for Cycle 292023-11-29029 November 2023 Core Operating Limits Report for Cycle 29 SVPLTR 23-0021, Registration of Use of Casks to Store Spent Fuel2023-06-20020 June 2023 Registration of Use of Casks to Store Spent Fuel SVPLTR 23-0018, Submittal of 2022 Annual Radiological Environmental Operating Report2023-05-15015 May 2023 Submittal of 2022 Annual Radiological Environmental Operating Report SVPLTR 23-0019, ILT 22-1 (2023-301) Svpltr 23-0019 Post-Exam Submittal Letter (1)2023-05-0101 May 2023 ILT 22-1 (2023-301) Svpltr 23-0019 Post-Exam Submittal Letter (1) SVPLTR 23-0014, Annual Dose Report for 20222023-04-15015 April 2023 Annual Dose Report for 2022 SVPLTR 23-0004, Owner'S Activity Report Submittal Dresden Nuclear Power Station 6500 North Dresden Road Morris, Il 60450 Fifth 10-Year Interval 2022 Refueling Outage Activities2023-02-10010 February 2023 Owner'S Activity Report Submittal Dresden Nuclear Power Station 6500 North Dresden Road Morris, Il 60450 Fifth 10-Year Interval 2022 Refueling Outage Activities SVPLTR 22-0037, Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report2022-09-0707 September 2022 Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report SVPLTR 22-0024, Registration of Use of Casks to Store Spent Fuel2022-06-16016 June 2022 Registration of Use of Casks to Store Spent Fuel SVPLTR 22-0016, Unit 3, Deviation from BWR Vessel and Internals Project (BWRVIP) Guideline - Inspection of Unit 2 and Unit 3 Shroud Vertical Welds2022-06-0808 June 2022 Unit 3, Deviation from BWR Vessel and Internals Project (BWRVIP) Guideline - Inspection of Unit 2 and Unit 3 Shroud Vertical Welds SVPLTR 22-0017, Registration of Use of Casks to Store Spent Fuel2022-05-25025 May 2022 Registration of Use of Casks to Store Spent Fuel SVPLTR 21-0061, Core Operating Limits Report for Dresden Unit 2 Cycle 282021-11-19019 November 2021 Core Operating Limits Report for Dresden Unit 2 Cycle 28 SVPLTR 21-0057, Submittal of 10 CFR 72.48 Evaluation Summary Report2021-10-15015 October 2021 Submittal of 10 CFR 72.48 Evaluation Summary Report SVPLTR 21-0030, Registration of Use of Casks to Store Spent Fuel2021-06-0202 June 2021 Registration of Use of Casks to Store Spent Fuel SVPLTR 21-0028, 2020 Annual Radiological Environmental Operating Report2021-05-0606 May 2021 2020 Annual Radiological Environmental Operating Report SVPLTR 21-0027, Radioactive Effluent Release Report and Offsite Dose Calculation Manual2021-04-22022 April 2021 Radioactive Effluent Release Report and Offsite Dose Calculation Manual SVPLTR 21-0005, Submittal of Analytical Evaluation of Isolation Condenser Nozzle to Shell Weld Flaw Indications (ISI Weld 3/2/1302A-12/12-8)2021-01-29029 January 2021 Submittal of Analytical Evaluation of Isolation Condenser Nozzle to Shell Weld Flaw Indications (ISI Weld 3/2/1302A-12/12-8) SVPLTR 20-0053, Deviation from BWR Vessel and Internals Project (BWRVIP) Guideline - Inspection of Unit 3 Top Guide Rim Weld2020-10-15015 October 2020 Deviation from BWR Vessel and Internals Project (BWRVIP) Guideline - Inspection of Unit 3 Top Guide Rim Weld SVPLTR 20-0045, Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report2020-09-0101 September 2020 Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report SVPLTR 20-0037, Response to Apparent Violation in NRC Inspection Report 05000237/2020012 and 05000249/2020012; EA-20-0532020-07-0202 July 2020 Response to Apparent Violation in NRC Inspection Report 05000237/2020012 and 05000249/2020012; EA-20-053 SVPLTR 20-0027, Registration of Use of Casks to Store Spent Fuel2020-05-14014 May 2020 Registration of Use of Casks to Store Spent Fuel SVPLTR 20-0014, Submittal of 2019 Radioactive Effluent Release Report and Offsite Dose Calculation Manual2020-04-21021 April 2020 Submittal of 2019 Radioactive Effluent Release Report and Offsite Dose Calculation Manual SVPLTR 20-0010, Fifth 10-Year Interval 2019 Refueling Outage Activities2020-02-13013 February 2020 Fifth 10-Year Interval 2019 Refueling Outage Activities SVPLTR 19-0049, Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report2019-09-10010 September 2019 Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report SVPLTR 19-0031, Registration of Use of Casks to Store Spent Fuel2019-06-14014 June 2019 Registration of Use of Casks to Store Spent Fuel SVPLTR 19-0020, Submittal of 2018 Radioactive Effluent Release Report and Offsite Dose Calculation Manual2019-04-19019 April 2019 Submittal of 2018 Radioactive Effluent Release Report and Offsite Dose Calculation Manual SVPLTR 19-0005, Owner'S Activity Report Submittal Fifth 10-Year Interval 2018 Refueling Outage Activities2019-02-0808 February 2019 Owner'S Activity Report Submittal Fifth 10-Year Interval 2018 Refueling Outage Activities SVPLTR 18-0025, Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report2018-08-15015 August 2018 Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report SVPLTR 18-0020, Corrected 2017 Radioactive Effluent Release Report2018-06-28028 June 2018 Corrected 2017 Radioactive Effluent Release Report SVPLTR 18-0018, Registration of Use of Casks to Store Spent Fuel2018-06-14014 June 2018 Registration of Use of Casks to Store Spent Fuel SVPLTR 18-0012, Submittal of 2017 Radioactive Effluent Release Report and Offsite Dose Calculation Manual2018-04-24024 April 2018 Submittal of 2017 Radioactive Effluent Release Report and Offsite Dose Calculation Manual SVPLTR 18-0007, Security Plan, Training and Qualification Plan, and Safeguards Contingency Plan, Revisions 17 and 182018-03-0101 March 2018 Security Plan, Training and Qualification Plan, and Safeguards Contingency Plan, Revisions 17 and 18 SVPLTR 17-0033, Submittal of Corrected 2016 Radioactive Effluent Release Report for January Through December2017-08-29029 August 2017 Submittal of Corrected 2016 Radioactive Effluent Release Report for January Through December SVPLTR 17-0026, Registration of Use of Casks to Store Spent Fuel2017-06-0606 June 2017 Registration of Use of Casks to Store Spent Fuel SVPLTR 17-0017, Submittal of 2016 Radioactive Effluent Release Report2017-04-26026 April 2017 Submittal of 2016 Radioactive Effluent Release Report SVPLTR 16-0027, 2016 Dresden Nuclear Station Initial License Examination Proposed Exam Files - Licensee Letter Transmitting the Proposed Examination/Test to the NRC2016-12-0101 December 2016 2016 Dresden Nuclear Station Initial License Examination Proposed Exam Files - Licensee Letter Transmitting the Proposed Examination/Test to the NRC SVPLTR 16-0061, Core Operating Limits Report for Unit 3 Cycle 252016-11-21021 November 2016 Core Operating Limits Report for Unit 3 Cycle 25 SVPLTR 16-0018, Transmittal of 2015 Radioactive Effluent Release Report and Offsite Dose Calculation Manual2016-04-25025 April 2016 Transmittal of 2015 Radioactive Effluent Release Report and Offsite Dose Calculation Manual SVPLTR 16-0017, Submittal of Post Accident Monitoring Report Instrumentation2016-04-0808 April 2016 Submittal of Post Accident Monitoring Report Instrumentation SVPLTR 16-0001, Cyber-Security Ms 1 Thru 7 Inspection 2014 405; Notification of Completion of Corrective Actions2016-01-21021 January 2016 Cyber-Security Ms 1 Thru 7 Inspection 2014 405; Notification of Completion of Corrective Actions SVPLTR 15-0070, Core Operating Limits Report for Cycle 24A2015-12-15015 December 2015 Core Operating Limits Report for Cycle 24A SVPLTR 15-0065, Core Operating Limits Report for Cycle 252015-11-16016 November 2015 Core Operating Limits Report for Cycle 25 SVPLTR 15-0059, Core Operating Limits Report, Cycle 242015-10-25025 October 2015 Core Operating Limits Report, Cycle 24 SVPLTR 15-0056, 1, 2 and 3 - Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report2015-09-0404 September 2015 1, 2 and 3 - Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report SVPLTR 15-0055, Notification of Readiness for NRC 95001 Inspection2015-08-25025 August 2015 Notification of Readiness for NRC 95001 Inspection SVPLTR 15-0052, Response to Preliminary White Finding2015-08-14014 August 2015 Response to Preliminary White Finding SVPLTR 15-0046, ISFSI - Registration of Use of Casks to Store Spent Fuel2015-07-17017 July 2015 ISFSI - Registration of Use of Casks to Store Spent Fuel SVPLTR 15-0043, Registration of Use of Casks to Store Spent Fuel2015-06-12012 June 2015 Registration of Use of Casks to Store Spent Fuel 2024-05-30
[Table view] Category:License-Monthly Operating Report
MONTHYEARSVPLTR 05-0022, April 2005 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 32005-05-13013 May 2005 April 2005 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 SVPLTR 05-0014, March 2005 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 32005-04-0808 April 2005 March 2005 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 SVPLTR 05-0009, February 2005 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 32005-03-11011 March 2005 February 2005 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 SVPLTR 05-0006, January 2005 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 32005-02-11011 February 2005 January 2005 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 SVPLTR 05-0002, December 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 32005-01-14014 January 2005 December 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 SVPLTR 04-0086, November 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 32004-12-14014 December 2004 November 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 ML0432401182004-11-12012 November 2004 October 2004 Monthly Operating Report for Dresden Nuclear Power Station Units 2 and 3 ML0430102342004-10-15015 October 2004 September 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 SVPLTR 04-0062, August 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 32004-09-15015 September 2004 August 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 SVPLTR 04-0053, July 2004 Monthly Operating Report for Dresden Nuclear Power Station Units 2 and 32004-08-13013 August 2004 July 2004 Monthly Operating Report for Dresden Nuclear Power Station Units 2 and 3 SVPLTR 04-0047, June 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 32004-07-14014 July 2004 June 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 SVPLTR 04-0036, May 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 32004-06-0808 June 2004 May 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 SVPLTR 04-0028, April 2004 Monthly Operating Report for Dresden, Units 2 and 32004-05-17017 May 2004 April 2004 Monthly Operating Report for Dresden, Units 2 and 3 SVPLTR 04-0016, March 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 32004-04-15015 April 2004 March 2004 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 and 3 SVPLTR 04-0010, February 2004 Monthly Operating Report for Dresden Units 2 and 32004-03-10010 March 2004 February 2004 Monthly Operating Report for Dresden Units 2 and 3 SVPLTR 04-0006, January 2004 Monthly Operating Report for Dresden Units 2 and 32004-02-13013 February 2004 January 2004 Monthly Operating Report for Dresden Units 2 and 3 ML0402804102004-01-15015 January 2004 December 2003 Monthly Operating Report for Dresden, Units 2 and 3 ML0335702102003-12-15015 December 2003 November 2003 Monthly Operating Report for Dresden Units 2 and 3 ML0332903552003-11-14014 November 2003 October 2003 Monthly Operating Report for Dresden, Units 2 & 3 ML0329504732003-10-15015 October 2003 September 2003 Monthly Operating Report from Dresden, Units 2 & 3 ML0326711602003-09-15015 September 2003 August 2003 Monthly Operating Report for Dresden, Units 2 & 3 ML0325503492003-09-11011 September 2003 August 2003 Monthly Operating Report for Sequoyah Nuclear Plant ML0323406532003-08-15015 August 2003 July 2003 Monthly Operating Report for Dresden, Units 2 & 3 ML0320400492003-07-15015 July 2003 June 2003 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 & 3 ML0317105782003-06-13013 June 2003 May 2003 Monthly Operating Report for Dresden, Units 2 & 3 ML0314105472003-05-15015 May 2003 April 2003 Monthly Operating Report for Dresden Units 2 & 3 ML0311203352003-04-15015 April 2003 March 2003 Monthly Operating Report for Dresden, Units 2 & 3 ML0308301542003-03-14014 March 2003 February 2003 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 & 3 ML0305902412003-02-14014 February 2003 January 2003 Monthly Operating Report for Dresden, Units 2 & 3 ML0302302052003-01-15015 January 2003 December 2002 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 & 3 ML0235703202002-12-13013 December 2002 November 2002 Monthly Operating Report for Dresden, Units 2 and 3 ML0232602752002-11-15015 November 2002 October 2002 Monthly Operating Report for Dresden Units 2 & 3 ML0229605392002-10-15015 October 2002 September 2002 Monthly Operating Report for Dresden, Units 2 and 3 ML0226305532002-09-13013 September 2002 August 2002 Monthly Operating Report for Dresden Units 1 & 2 ML0223800642002-08-15015 August 2002 July 2002 Monthly Operating Report for Dresden, Units 2 and 3 ML0220500802002-07-15015 July 2002 June 2002 Monthly Operating Report for Dresden Units 2 & 3 ML0215700352002-05-15015 May 2002 April 2002 Monthly Operating Report for Dresden, Units 2 & 3 ML0211600092002-04-15015 April 2002 March 2002 Monthly Operating Report for Dresden Nuclear Power Station Units 2 and 3 ML0208702342002-03-15015 March 2002 February 2002 Monthly Operating Report for Dresden, Units 2 & 3 ML0222406102002-02-15015 February 2002 January 2002 Monthly Operating Report for Dresden Units 2 & 3 ML0236104482002-02-15015 February 2002 January 2002 Monthly Operating Report for Dresden Nuclear Power Station, Units 2 & 3 ML17252B2731976-08-0606 August 1976 Operating Status for Dresden Station Units 2 and 3 for July 1976 2005-05-13
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Exek niM Exelon Generation Company, LLC www.exeloncorp.com NucleaT Dresden Nuclear Power Station 6500 North Dresden Road Morris, IL 60450-9765 September 15, 2004 SVPLTR #04-0062 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Dresden Nuclear Power Station, Units 2 and 3 Facility Operating License Nos. DPR-19 and DPR-25 NRC Docket Nos. 50-237 and 50-249
Subject:
Monthly Operating Report for August 2004 In accordance with Technical Specifications, Section 5.6.4, "Monthly Operating Reports," we are submitting the August 2004 Monthly Operating Report for Dresden Nuclear Power Station (DNPS), Units 2 and 3.
Should you have any questions concerning this letter, please contact Mr. Jeff Hansen, Regulatory Assurance Manager, at (815) 416 - 2800.
Respectfully, Danny G. Bost Site Vice President Dresden Nuclear Power Station Attachment cc: Regional Administrator- NRC Region IlIl NRC Senior Resident Inspector - Dresden Nuclear Power Station
ATTACHMENT DRESDEN NUCLEAR PONAWR STATION, UNITS 2 AND 3 MONTHLY OPERATING REPORT FOR AUGUST 2004 EXELON GENERATION COMPANY, LLC FACILITY OPERATING LICENSE NOS. DPR-19 AND DPR-25 NRC DOCKET NOS. 50-237 AND 50-249 I
TABLE OF CONTENTS I. Summary of Operating Experience A. Unit 2 Monthly Operating Experience Summary B. Unit 3 Monthly Operating Experience Summary II. Operating Data Statistics A. Operating Data Report - Dresden Unit 2 B. Operating Data Report - Dresden Unit 3 III Unit Shutdowns A. Unit 2 Shutdowns B. Unit 3 Shutdowns IV. Challenges to Safety and Relief Valves 2
- l. SUMMNIARY OF OPERATING EXPERIENCE FOR AUGUST - 2004 A. UNIT 2 MONTHLY OPERATING EXPERIENCE
SUMMARY
On August 8, at approximately 0300 hours0.00347 days <br />0.0833 hours <br />4.960317e-4 weeks <br />1.1415e-4 months <br />, load was reduced to approximately 97% electrical output due to high turbine-generator bearing vibration. Additional power reductions occurred until approximately 0600 on August 14 when the unit was taken offline to repair a crack in the main generator housing. The unit returned online at approximately 2100 on August 21, but was held at approximately 78% electrical output due to high turbine-generator bearing vibrations. It remained at this output until the end of the month.
With the exception of short periods for routine maintenance, surveillances and the above occurrences, Unit 2 operated at full power throughout the reporting period.
B. UNIT 3 MONTHLY OPERATING EXPERIENCE
SUMMARY
On August 8, at approximately 0000 hours0 days <br />0 hours <br />0 weeks <br />0 months <br />, load was reduced to approximately 68% electrical output to perform a control rod pattern adjustment. The unit returned to full power operation at approximately 2200 hours0.0255 days <br />0.611 hours <br />0.00364 weeks <br />8.371e-4 months <br />.
On August 22, at approximately 0100 hours0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br />, load was reduced to approximately 76% electrical output to perform a control rod pattern adjustment. The unit returned to full power operation at approximately 1100 hours0.0127 days <br />0.306 hours <br />0.00182 weeks <br />4.1855e-4 months <br />.
With the exception of short periods for routine maintenance, surveillances and the above occurrences, Unit 3 operated at full power throughout the remainder of the reporting period.
3
- 11. OPERATING DATA STATISTICS A. Dresden Unit 2 Operating Data Report for August 2004 DOCKET NO. 050-237 DATE September 1, 2004 COMPLETED BY Joseph Reda TELEPHONE (815) 416-3081 OPERATING STATUS
- 1. REPORTING PERIOD: August 2004
- 2. CURRENTLY AUTHORIZED POWER LEVEL (MWth): 2,957 MAXIMUM DEPENDABLE CAPACITY (MWe NET): 850 (estimated)
DESIGN ELECTRICAL RATING (MWe Net): 867 Unit 2 Monthly Operating Statu _
This Month Year to Date Cumulative
- 3. Reactor Critical - Hours 606 5,378 229,854
- 4. Hours Generator On-Line 561 5,290 221,198
- 5. Unit Reserve Shutdown - Hours 0 0 4
- 6. Net Electrical Energy Generated - MWHe . 430,710 4,511,339 149,224,600 4
II. OPERATING DATA STATISTICS B. Dresden Unit 3 Operating Data Report for August 2004 DOCKET NO. 050-249 DATE September 1, 2004 COMPLETED BY Joseph Reda TELEPHONE (815) 416-3081 OPERATING STATUS
- 1. REPORTING PERIOD: August 2004
- 2. CURRENTLY AUTHORIZED POWER LEVEL (MWth): 2,957 MAXIMUM DEPENDABLE CAPACITY (MWe NET): 850 (estimated)
DESIGN ELECTRICAL RATING (MWe Net): 867 Unit 3 Monthly Operating Statu This Month Year to Date Cumulative
- 3. Reactor Critical - Hours 744 5,688 217,016
- 4. Hours Generator On-Line 744 5,632 208,914
- 5. Unit Reserve Shutdown - Hours 0 0 1
- 6. Net Electrical Energy Generated - MWHe 644,356 4,836,669 1 141,163,930 5
II. UNIT SHUTDOWNS A. Unit 2 Shutdowns for August 2004 NO DATE TYPE DURATION REASON (2) METHOD OF CORRECTIVE ACTIONS/
(1) (HOURS) SHUTTING DOWN COMMENTS REACTOR (3) 3 8/14/04 F 183 A I Unit was manually shutdown to repair a (Repair of crack in crack in a weld of the main generator main generator) support rail.
B. Unit 3 Shutdowns for August 2004 LEGEND:
(1) Type: (2) Reason (3) Mlethod F- Forced A. Equipment Failure (Explain) I. Manual S - Scheduled B. Maintenance or Test 2. Manual Trip/ Scram C. Refueling 3. Automatic Trip / Scram D. Regulatory Restriction 4. Continuation E. Operator Training & Licensing Exam 5. Other (Explain)
F. Administrative G. Operational Error (Explain)
H. Other (Explain)
I'. Challenges to Safety and Relief Valves Unit 2 None Unit 3 None 6