|
---|
Category:MONTHLY OPERATING ANALYSIS REPORT
MONTHYEARML20210R6081999-07-31031 July 1999 Monthly Operating Repts for July 1999 for Dresden Nuclear Power,Units 1,2 & 3.With ML20210D3071999-06-30030 June 1999 Corrected Page 8 to MOR for June 1999 for DNPS Unit 3 ML20209E1291999-06-30030 June 1999 Monthly Operating Repts for June 1999 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20195G6381999-05-31031 May 1999 Monthly Operating Repts for May 1999 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20206N2821999-04-30030 April 1999 Monthly Operating Repts for Apr 1999 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20205N7491999-03-31031 March 1999 Monthly Operating Repts for Mar 1999 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20207M6921999-02-28028 February 1999 Monthly Operating Repts for Feb 1999 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20199C8951998-12-31031 December 1998 Monthly Operating Repts for Dec 1998 for Dnps,Units 1,2 & 3 ML20197G8591998-11-30030 November 1998 Monthly Operating Repts for Nov 1998 for Dresden Nuclear Power Station.With ML20195D2861998-10-31031 October 1998 Monthly Operating Repts for Oct 1998 for Dresden Nuclear Power Station.With ML20154L3681998-09-30030 September 1998 Monthly Operating Repts for Sept 1998 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20151Y2711998-08-31031 August 1998 Monthly Operating Repts for Aug 1998 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20237A7161998-07-31031 July 1998 Monthly Operating Repts for July 1998 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20236M6041998-06-30030 June 1998 Monthly Operating Repts for June 1998 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20248M3021998-05-31031 May 1998 Monthly Operating Repts for May 1998 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20247F3391998-04-30030 April 1998 Monthly Operating Repts for Apr 1998 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20216C9651998-03-31031 March 1998 Monthly Operating Repts for Mar 1998 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20216E2531998-02-28028 February 1998 Monthly Operating Repts for Feb 1998 for Dresden Nuclear Power Station ML20202F7831998-01-31031 January 1998 Monthly Operating Repts for Jan 1998 for Dresden Nuclear Power Station ML20198P5321997-12-31031 December 1997 Monthly Operating Repts for Dec 1997 for Dresden Nuclear Power Station ML20203F8781997-11-30030 November 1997 Monthly Operating Repts for Nov 1997 for Dresden Nuclear Power Station ML20199B0701997-10-31031 October 1997 Monthly Operating Repts for Oct 1997 for Dresden Nuclear Power Station ML20217H7201997-09-30030 September 1997 Monthly Operating Repts for Sept 1997 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20216J3781997-08-31031 August 1997 Monthly Operating Repts for Aug 1997 for DNPS ML20216J3991997-07-31031 July 1997 Revised Page 6 to Monthly Operating Rept for July 1997 for Dresden Nuclear Power Station,Unit 2 ML20210H5511997-07-31031 July 1997 Monthly Operating Repts for July 1997 for DNPS IAW RG 1.16 & GL 97-02 ML20216J3891997-06-30030 June 1997 Revised Page 6 to Monthly Operating Rept for June 1997 for Dresden Nuclear Power Station,Unit 2 ML20140D7401997-05-31031 May 1997 Monthly Operating Repts for May 1997 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20141A9861997-04-30030 April 1997 Monthly Operating Repts for April 1997 for DNPS ML20140D7461997-04-30030 April 1997 Revised Monthly Operating Rept for Apr 1997 for Dresden Nuclear Power Station,Unit 3 ML20137T3411997-03-31031 March 1997 Monthly Operating Repts for March 1997 for DNP ML20136G4521997-02-28028 February 1997 Monthly Operating Repts for Feb 1997 for Dresden Nuclear Power Station ML20134L6081997-01-31031 January 1997 Monthly Operating Repts for Jan 1997 for Dresden Nuclear Power Station ML20133K4181996-12-31031 December 1996 Monthly Operating Repts for Dec 1996 for Dresden Nuclear Power Station Units 1,2 & 3 ML20132A9541996-11-30030 November 1996 Monthly Operating Repts for Nov 1996 for Dresden Nuclear Power Station ML20134K5681996-10-31031 October 1996 Monthly Operating Repts for Oct 1996 for Dresden Nuclear Power Station ML20128P5091996-09-30030 September 1996 Monthly Operating Repts for Sept 1996 for Dresden Nuclear Power Station Units 1,2 & 3 ML20149H1821994-10-31031 October 1994 Monthly Operating Repts for Oct 1994 for Dresden Nuclear Power Station ML20059G3771993-12-31031 December 1993 Monthly Operating Repts for Dec 1993 for Dresden Nuclear Power Station ML20058L5851993-11-30030 November 1993 Monthly Operating Repts for Nov 1993 for Dresden Nuclear Power Station ML20058G8151993-10-31031 October 1993 Monthly Operating Repts for Oct 1993 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20128L1741993-01-31031 January 1993 Monthly Operating Rept for Jan 1993 for Dresden Nuclear Power Station ML20127E4761992-12-31031 December 1992 Monthly Operating Repts for Dec 1992 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20125E4061992-11-30030 November 1992 Monthly Operating Repts for Nov 1992 for Dnps,Units 1,2 & 3 ML20248J4221991-06-30030 June 1991 Monthly Operating Repts for June 1991 for Dresden Nuclear Power Station Units 1,2 & 3 ML20058H2911990-10-31031 October 1990 Monthly Operating Repts for Dresden Nuclear Power Station for Oct 1990 ML20059N4951990-09-30030 September 1990 Monthly Operating Repts for Sept 1990 for Dresden Nuclear Power Station ML20059J1441990-08-31031 August 1990 Monthly Operating Repts for Aug 1990 for Dresden Nuclear Power Station Units 1,2 & 3 ML20055G2361990-06-30030 June 1990 Monthly Operating Repts for June 1990 for Dresden Nuclear Power Station Units 1,2 & 3 ML20247H0221989-08-31031 August 1989 Monthly Operating Repts for Aug 1989 for Dresden Nuclear Power Station,Units 1,2 & 3 1999-07-31
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARML20249C8491999-09-30030 September 1999 1999 Third Quarter Rept of Completed Changes,Tests & Experiments Evaluated,Per 10CFR50.59(b)(2), for Dresden Nuclear Power Station. with ML20217A1691999-09-22022 September 1999 Part 21 Rept Re Engine Sys,Inc Controllers,Manufactured Between Dec 1997 & May 1999,that May Have Questionable Soldering Workmanship.Caused by Inadequate Personnel Training.Sent Rept to All Nuclear Customers ML20210R6081999-07-31031 July 1999 Monthly Operating Repts for July 1999 for Dresden Nuclear Power,Units 1,2 & 3.With ML20209E1291999-06-30030 June 1999 Monthly Operating Repts for June 1999 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20209J3481999-06-30030 June 1999 1999 Second Quarter Rept of Completed Changes,Tests & Experiments, Per 10CFR50.59.With ML20210D3071999-06-30030 June 1999 Corrected Page 8 to MOR for June 1999 for DNPS Unit 3 ML20195G6381999-05-31031 May 1999 Monthly Operating Repts for May 1999 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20195B2591999-05-19019 May 1999 Rev 66a to CE-1-A,consisting of Proposed Changes to QAP for Dnps,Qcs,Znps,Lcs,Byron & Braidwood Stations ML20206N2821999-04-30030 April 1999 Monthly Operating Repts for Apr 1999 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20206B1901999-03-31031 March 1999 First Quarter Rept of Completed Changes,Tests & Experiments Per 10CFR50.59 for Dresden Nuclear Power Station. with ML20205N7491999-03-31031 March 1999 Monthly Operating Repts for Mar 1999 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20207M6921999-02-28028 February 1999 Monthly Operating Repts for Feb 1999 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20207E9311999-02-26026 February 1999 Part 21 Rept Re Sprague Model TE1302 Aluminum Electrolytic Capacitors with Date Code of 9322H.Caused by Aluminum Electrolytic Capacitors.Affected Capacitors Replaced ML20199M0891999-01-22022 January 1999 Part 21 Rept Re Failure of Square Root Converters.Caused by Failed Aluminum Electrolytic Capacitory Spargue Electric Co (Model Number TE1302 with Mfg Date Code 9322H).Sent Square Root Converters Back to Mfg,Barker Microfarads,Inc ML20199D3261998-12-31031 December 1998 10CFR50.59 SER for 1998-04 Quarter, of Changes,Tests & Experiments.With ML20199C8951998-12-31031 December 1998 Monthly Operating Repts for Dec 1998 for Dnps,Units 1,2 & 3 ML20205M7061998-12-31031 December 1998 Unicom Corp 1998 Summary Annual Rept. with ML20197G8591998-11-30030 November 1998 Monthly Operating Repts for Nov 1998 for Dresden Nuclear Power Station.With ML20196A4191998-11-19019 November 1998 Safety Evaluation Accepting QA TR CE-1-A,Rev 66 Re Changes in Independent & Onsite Review Organization by Creating NSRB ML20196J0061998-11-19019 November 1998 Rev 66 to Topical Rept CE-1-A, QA Program ML20195D2861998-10-31031 October 1998 Monthly Operating Repts for Oct 1998 for Dresden Nuclear Power Station.With ML20154L3681998-09-30030 September 1998 Monthly Operating Repts for Sept 1998 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20154N4131998-09-30030 September 1998 1998 Third Quarter 10CFR50.59 Rept, for Dresden Nuclear Power Station of Completed Changes,Tests & Experiments ML20153C5061998-09-21021 September 1998 SER Accepting Qualified Unit 1 Supervisor Initial & Continuing Training Program for Dresden Nuclear Power Station,Unit 1 ML20151Y2711998-08-31031 August 1998 Monthly Operating Repts for Aug 1998 for Dresden Nuclear Power Station,Units 1,2 & 3.With ML20237E2331998-08-21021 August 1998 Revised Pages of Section 20 of Rev 66 to CE-1-A, QA Topical Rept ML20237A7161998-07-31031 July 1998 Monthly Operating Repts for July 1998 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20236Q5851998-06-30030 June 1998 1998 Second Quarter 10CFR50.59 Rept, for Dresden Nuclear Power Station of Completed Changes,Tests & Experiments ML20236F8131998-06-30030 June 1998 Rev 0 to Defueled SAR Dresden Nuclear Power Station Unit 1 Commonwealth Edison Co ML20236T8331998-06-30030 June 1998 COLR for Dresden Station Unit 3,Cycle 15 ML20236T8391998-06-30030 June 1998 Rev 1 to EMF-96-141, Dresden Unit 3 Cycle 15 Reload Analysis Rept ML20236M6041998-06-30030 June 1998 Monthly Operating Repts for June 1998 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20248M3021998-05-31031 May 1998 Monthly Operating Repts for May 1998 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20248F3531998-05-21021 May 1998 Part 21 Rept Re Electronic Equipment Repaired or Reworked by Integrated Resources,Inc from Approx 930101-980501.Caused by 1 Capacitor in Each Unit Being Installed W/Reverse Polarity. Policy of Second Checking All Capacitors Is Being Adopted ML20247F3391998-04-30030 April 1998 Monthly Operating Repts for Apr 1998 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20217D0281998-04-22022 April 1998 Part 21 Rept Re Additive Constants Used in MCPR Determination for Siemens ATRIUM-9B Fuel by Core Monitoring Sys Were Found to Be non-conservative.SPC Personnel Notified All Customers w/ATRIUM-9B Lead Test Assemblies ML20216D4411998-03-31031 March 1998 First Quarter Rept of Completed Changes,Tests & Experiments for 10CFR5059 ML20216C9651998-03-31031 March 1998 Monthly Operating Repts for Mar 1998 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20216E2531998-02-28028 February 1998 Monthly Operating Repts for Feb 1998 for Dresden Nuclear Power Station ML20202F7831998-01-31031 January 1998 Monthly Operating Repts for Jan 1998 for Dresden Nuclear Power Station ML20199K1651998-01-23023 January 1998 Rev 65h to Topical Rept CE-1-A, Comm Ed QA Tr ML20198P5321997-12-31031 December 1997 Monthly Operating Repts for Dec 1997 for Dresden Nuclear Power Station ML20198P7021997-12-31031 December 1997 Fourth Quarter Rept of Completed Changes,Tests & Experiments Per 10CFR50.59 ML20216D3611997-12-31031 December 1997 Unicom Corp 1997 Summary Annual Rept ML20203F8781997-11-30030 November 1997 Monthly Operating Repts for Nov 1997 for Dresden Nuclear Power Station ML20199B0701997-10-31031 October 1997 Monthly Operating Repts for Oct 1997 for Dresden Nuclear Power Station ML20217H7201997-09-30030 September 1997 Monthly Operating Repts for Sept 1997 for Dresden Nuclear Power Station,Units 1,2 & 3 ML20210V2401997-09-19019 September 1997 Rev 65g to Topical Rept CE-1-A, Comm Ed QA Manual ML20216J3781997-08-31031 August 1997 Monthly Operating Repts for Aug 1997 for DNPS ML20210H5511997-07-31031 July 1997 Monthly Operating Repts for July 1997 for DNPS IAW RG 1.16 & GL 97-02 1999-09-30
[Table view] |
Text
_ _ - _ _ _ _ _
OPERATING DATA REPORT l
DOCKET NO. 050-237 .
l
- DATE Feb.1,1983 COMPLETED BY B. A. Schrceder TELEPHONE (815) 942-2920 OPERATING STATUS NOTES
- 1. Unit Name: Dresden II
- 2. Reporting " Period: January, 1983 3 Licensed Thermal Power (MWt): 2,527
- 4. Nameplate Rating (Gross MWe): 828 5 Design Electrical Rating (Net MWe): 794
- 6. Maximum Dependable Capacity (Gross MWe): 812
- 7. Maximum Dependable Capacity (Net MWe): 772
- 8. If Changes Occur in Capacity Ratings (items 3 Through 7) Since Last Report, Give Reasons:
N/A 9 Power Level to Which Restricted, if Any (Net MWe): N/A
- 10. Reasons For Restrictions, if Any: N/A This Month Yr-to-Date Cumulative.
- 11. Hours in Reporting Period 744 744 111.504
- 12. Number of Hours Reactor Was Critical 168.3 168.3 87.027.2 13 Reactor Reserve Shutdown Hours 0 0 0
- 14. Hours Generator On-Line 168.1 168.1 82,988.4 15 Unit Reserve Shutdown Hours
~
0 0 0
- 16. Gross Thermal Energy Generated (MWH) 227,620 227,620 165,709,129 17 Gross Electrical Energy Generated (MWH) 69,769 69,769 52,958.035
- 18. Net Electrical Energy Generated. (MWH) 61,304 61,304 50,058,494 19 Unit Service Factor 22.6 22.6 74.4
- 20. Unit Availability Factor 22.6 22.6 74.4
- 21. Unit Capacity Factor (Using MDC Net) 10.7 10.7 58.2
- 22. Unit Capacity Factor (Us;ng DER Net) 10.4 10.4 56.5 23 Unit Forced Outage Rate 0.0 0.0 11.6
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
January. 1983 Refueline Outane 0 12 Weeks 25 If Shut Down At End Of Report Period, Estimated Date of Startup: April, 1983 8302150606 830201 PDR ADOCK 05000237 R PDR
OPERATING DATA REPORT DOCKEi NO. 050-249 DATE Feb. 1. 1983 COMPLETED BY B. A. Schroeder TELEPHONE (gsqgg7_79hn OPERATING STATUS NOTES I. Unit Name: Dresden III
- 2. Reporting Period: January. 1983 3 Licensed Thermal Power (MWt): 2,527
- 4. Nameplate Rating (Gross MWe): 828 -
5 Design Electrical Rating (Net MWe): 794
- 6. Maximum Dependable Capacity (Gross Mwe): 812 7 Maximum Dependable Capacity (Net MWe): 773
- 8. If Changes Occur in Capacity Ratings (items 3 Through 7) Since Last Report, Give Reasons:
N/A 9 Power Level to Which Restricted, if Any (Net MWe): N/A
- 10. Reasons For Restrictions, If Any: N/A This Month Yr-to-Date Cumulative.
I
- 11. Hours in Reporting Period 744 744 101.089
- 12. Number of Hours Reactor Was Critical 744 744 77.134.7 13 Reactor Reserve Shutdown Hours 0 0 0
- 14. Hours Generator On-Line 744 _
744 74.202.0 15 Unit Reserve Shutdown Hours 0 0 0
- 16. Gross Thermal Energy Generated (MWH) 1,751,251 1.751.251 148.0_16.981 17 Gross Electrical Energy Generated (MWH) 575,508 575.508 48.140.639
- 18. Net Electrical Energy Generated.(MWH) 550.645 550,645 45.633.290 i 19 Unit Service Factor 100.0 100.0 73.4 l , 20. Unit Availability Factor 100.0 100.0 73.4
- 21. Unit Capacity Factor (Using MDC Net) 95.7 95.7 58.4
- 22. U.1it Capacity Factor (Using DER Net) 93.2 93.2 56.9 23 Unit Forced Outage Rate 0.0 0.0 13.3
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
N/A 25 If Shut Down At End Of Report Period, Estimated Date of Startup: N/A 1
l l
l
DOCKET No. 050-237
' UNIT NAME Dresden II -
UNIT SHUTDOWNS AND POWER REDUCTIONS DATE Feb. 1, 1983 4
' COMPLETED BY B. A. Schroeder
' TELEPHONE (815) 942-2920 -
REPORT MONTH JANUARY. 1983 METHOD OF LICENSEE CAUSE & CORRECTIVE NO. DATE TYPEl DURATION REASON 2 SHUTTING EVENT SYSTEM COMPONENT ACTION TO i
(HOURS) DOWN REACTOR 3 REPORT # CODE 4 CODES PREVENT RECURRENCE 1 83-1-8 S 575.9 C 3 -- -- --
Refueling and Turbine overhaul outage.
l J
I 1
I i
i' 4
4 ,
1 2 3 4 F: Forced Reason: -
Method: Exhibit G-Instructions for l S: Scheduled A-Equipment Failure (Explain) 1-Manual Preparation of Data l B-Maintenance on Test) 2-Manual Scram Entry Sheets for Licensee
, ' C-Refueling '
.3-Automatic Scram ' Event Report ( ) File
} D-Regulatory Restriction '4-Other (Explain) (NUREG-0161)
! E-Operator Training & License Examination .
F-Administrative G-Operational Error ,
i H-Other (Explain) ,
i
DOCKET NO. 050-249 UNIT NAME Drerden III UNIT SHUTDOWNS AND POWER REDUCTIONS DATE Feb. 1, 1983 COMPLETED BY B. A. Schroeder '
- TELEPHONE (815) 942-2920 REPORT MONTH JANUARY, 1983 METHOD OF LICENSEE CAUSE & CORRECTIVE NO. DATE TYPEl DURATION REASON 2 SHUTTING EVENT SYSTEM COMPONENT ACTION TO (HOURS) DOWN REACTOR 3 REPORT # CODE 4 CODES PREVENT RECURRENCE NONE 1 2 3 4
! F: Forced Reason: -
Method: Exhibit G-Instructions for
! S: Scheduled A-Equipment Failure (Explain) 1-Manual Preparation of Data B-MaintenanceorTest) 2-Manual Scram Entry Sheets for Licensee C-Refueling 3- Automatic Scram Event Report ( ) File D-Regulatory Restriction 4-Other (Explain) (NUREG-0161)
E-Operator Training & License Examination .
l F-Administrative
! H-Other (Explain)
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 050-237 UlliT II DATE Feb.1,1983 COMPLETED BY B. A. .Schroeder TELEPHONE 815/942-2920 MONTH JANUARY, 1983 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 399 17 0 2 394 18 0 3 394 19 0 4 394 20 0 388 21 0 5
387 22 0 6
0 7 357 23 0 24 0 8
0 0 9 25 0 26 0 10
' 0 27 0 11 0 28 0 12 0 0 13 29 0 0 14 30 0 0 15 31 0
16 I
o J
-~ - - . . - - - . . . . ~ . _ , . , . . . . , , , , , , , . _ . , _ _ , _ _ _ _ , . _ , , ,
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 050-249 UNIT III DATE Feb.1,1983 COMPLETED BY B. A. Schroeder TELEPHONE 815/942-2920 MONTH JANUARY, 1983 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 739 17 787 2 781 18 784 3 791 19 791 4 793 20 787 5 789 21 759 6 775 22 370 7 778 23 488 8 789 24 560 9 751 25 659 10 701 26 764 765 782 11 27 12 778 28 793 790 789 13 29 14 790 759 30 748 791 15 31 16 774
DRESDEN UNIT 2 SAFETY RELATED MAINTENANCE - JANUARY, 1983 -
NATURE OF LER OR OUTAGE MALFUNCTION EQUIPMENT MAINTENANCE NUMBER CAUSE RESULT CORRECTIVE ACTION 2B C.C.S.W Preventive W.R. #14939 N/A N/A Adjusted packing on 2B C.C.S.W. pump.
Pump Back-up Scram Preventive W.R. #24742 N/A N/A Tightened union and various packing nuts Valve 19B on valves.
MO-2-1501-38B Preventive W.R. #24598 N/A N/A Replaced shaft gear with new one and filled cavity with grease.
Scram Outlet Preventive W.R. #24695 N/A N/A Scram tested per DTS 300-2.
Valve Scram Outlet Preventive W.R. #24694 N/A N/A Adjusted valve by extending length of Valve stem one-half turn.
U-2 "C" Preventive W.R. #15805 N/A N/A Rebuilt pump. Coupling reading set C.C.S.W. P.P. thrust at .010. Original thrus' was
.056.
Scram Air Sys. Preventive W.R. #24745 N/A N/A Cycled valves per procedure. Operated ok.
Mode Switch Preventive W.R. #24619 N/A N/A Visually inspected switch contacts.
Contacts are clean and free of any foreign matter switch to be changed out during Unit 2 outage.
Fuel Handling Preventive W.R. #22938 N/A N/A Removed Temp. Feed II 33-82, installed Grapple Normal Feed II 34-82 and II 31a-82, installed track SW II 32-82. Grapple returned to normal.
Control Rod Preventive W.R. #22327 N/A N/A Replaced switch.
Movement 1 Switch
DRESDEN UNIT 2 o
SAFETY RELATED MAINTENANCE - JANUARY. 1983 -
NATURE OF LER OR OUTACE E FUNCTION EQUIPMENT MAINTENANCE NUMBER CAUSE RESULT CORRECTIVE ACTION Refueling Preventive W.R. #23803 N/A N/A Repaired limit switch on book.- replaced.
Bridge LPCI MO Suc- Preventive W.R. #24569 N/A N/A Dirty contacts. Cleaned and cycled three tion Valve times.
1501-5C MO-2-1501-5C Preventive W.R. #24609 N/A N/A Found interlock contact HFA relay 5 and 6 not making up electrically all the time.
. Adjusted and now works properly.
Refueling Preventive W.R. #23605 , N/A N/A Replaced switch. Operates ok.
Bridge LPCI 1501-11A Preventive W.R. #24597 N/A N/A Motor bridged and mcggered ok.
Breaker 1
DRESDEN UNIT 3 SAFETY RELATED MAINTENANCE - JANUARY, 1983 NATURE OF LER OR OUTAGE MALFUNCTION EQUIPMENT MAINTENANCE NUMBER CAUSE RESULT CORRECTIVE ACTION U-3 Grapple Preventive W.R. #22307 N/A N/A Performed electrical inspection and com-pleted checklist. Performed mechanical inspection per DMP 800-2.
3A and B SBLC Preventive W.R. #24827 N/A N/A Adjusted both pumps. "B" pump did not PPs heat up, "A" pump heated slightly before finishing.
Rx Head Preventive W.R. #13898 N/A N/A Removed Rx head per procedure.
Accumulator Preventive W.R. #24873 N/A N/A ' Repacked N2 valve as requested, #10-23 10-23 , Rev. Manuel, pages 5-23.
D-3 DG Air Preventive W.R. #24587 N/A N/A Installed two rebuilt air start motors on Start Motors D-3 DC. Opened air start valve for visual inspection. Did not see any traces of damage. Cleaned seating surfaces and re-assembled air start valve.
U-3 D/W Equip. Preventive W.R. #22602 N/A N/A Mounted solenoids to valves.
Drain Sump D-3 SDV Mag- Preventive W.R. #23786 N/A N/A Checked above listed switch four times and netrols found operating properly.
Refuel Grapple Preventive W.R. #22845 N/A N/A Replaced return spring.
U-3 Grapple Preventive W.R. #23872 N/A N/A Replaced control cable and rollers for monorail hoist.
5
DRESDEN UNIT 2/3 SAFETY RELATED MAINTENANCE - JANUARY, 1983 -
NATURE OF LER OR OUTAGE MALFUNCTION EQUIPMENT MAINTENANCE NUMBER CAUSE RESULT CORRECTIVE ACTION Spare Electro- Preventive W.R. #22741 N/A N/A Overhauled spare electromatic valve matic Relief #BK7051 as per DMP 200-35, Rev. 1.
Spare Diesel Preventive W.R. #24596 N/A N/A Rebuilt (2) air start motors as requested.
Air Starters Replaced parts as needed.
Spare Recire. Preventive W.R. #23660 N/A N/A Disassembled and rebuilt as per procedure.
PP Seal
)
r
SUMMARY
OF OPERATING EXPERIENCE UNIT TWO
{
JANUARY, 1983 1-1 to 1-8 Unit Two entered the month operating at 426 MWe. On i January 8, 1983, at 0008 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />, the turbine was removed
- from service. At 0020 hours2.314815e-4 days <br />0.00556 hours <br />3.306878e-5 weeks <br />7.61e-6 months <br />, the reactor was shutdown for a normal refueling outage.
1-8 to 1-31 Maintenance to be performed will include: . turbine overhaul, reactor refueling, and Inservice Inspection. At the end of the reporting period, all fuel has been removed and work is j being accomplished as scheduled..
i I
l
r
<s e .
SUMMARY
OF OPERATING EXPERIENCE UNIT THREE JANUARY, 1983 1-1 to 1-31 Unit Three entered the month operating at a power level of 720 MWe and operated continuously throughout the entire month (with normal power. reductions on weekends for surveil-lances), reaching a power level of 835 MWe with a capacity factor of 92.97% and an availability of 100%.
- , -- - ,,.c -
. , - - - - - -