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Category:MONTHLY OPERATING ANALYSIS REPORT
MONTHYEARML20217D6851999-09-30030 September 1999 Monthly Operating Repts for Sept 1999 for North Anna Power Station,Units 1 & 2.With ML20216E5011999-08-31031 August 1999 Monthly Operating Repts for Aug 1999 for Naps,Units 1 & 2. with ML20210S1411999-07-31031 July 1999 Monthly Operating Repts for July 1999 for North Anna Power Station.With ML20209E5641999-06-30030 June 1999 Monthly Operating Repts for June 1999 for North Anna Power Stations,Units 1 & 2.With ML20195G1901999-05-31031 May 1999 Monthly Operating Rept for May 1999 for NAPS Units 1 & 2. with ML20206Q6671999-04-30030 April 1999 Monthly Operating Repts for Apr 1999 for North Anna Power Station,Units 1 & 2.With ML20205K3041999-03-31031 March 1999 Monthly Operating Repts for Mar 1999 for North Anna Power Station,Units 1 & 2.With ML20207K5921999-02-28028 February 1999 Monthly Operating Repts for Feb 1999 for North Anna Power Station,Units 1 & 2.With ML20199C8781998-12-31031 December 1998 Monthly Operating Repts for Dec 1998 for North Anna Power Station,Units 1 & 2.With ML20197G8551998-11-30030 November 1998 Monthly Operating Repts for Nov 1998 for North Anna Power Station,Units 1 & 2.With ML20195D0571998-10-31031 October 1998 Monthly Operating Repts for Oct 1998 for North Anna Power Station,Units 1 & 2.With ML20154H4001998-09-30030 September 1998 Monthly Operating Repts for Sept 1998 for North Anna Power Station,Units 1 & 2.With ML20151W4711998-08-31031 August 1998 Monthly Operating Repts for Aug 1998 for North Anna Power Station Units 1 & 2.With ML20237A4341998-07-31031 July 1998 Monthly Operating Repts for July 1998 for North Anna Power Station,Units 1 & 2 ML20236M3381998-06-30030 June 1998 Monthly Operating Repts for June 1998 for North Anna Power Station,Units 1 & 2 ML20248M1011998-05-31031 May 1998 Monthly Operating Repts for May 1998 for North Anna Power Station,Units 1 & 2 ML20247F4441998-04-30030 April 1998 Monthly Operating Repts for Apr 1998 for North Anna Power Station,Units 1 & 2 ML20216B1891998-03-31031 March 1998 Monthly Operating Repts for Mar 1998 for North Anna Power Station,Units 1 & 2 ML20216E2561998-02-28028 February 1998 Monthly Operating Repts for Feb 1998 for North Anna Power Station,Units 1 & 2 ML20202D5811998-01-31031 January 1998 Monthly Operating Repts for Jan 1998 for North Anna Power Station,Units 1 & 2 ML20198P1351997-12-31031 December 1997 Monthly Operating Repts for Dec 1997 for North Anna Power Station,Units 1 & 2 ML20203F3531997-11-30030 November 1997 Monthly Operating Repts for Nov 1997 for North Anna Power Station,Units 1 & 2 ML20199C6871997-10-31031 October 1997 Monthly Operating Repts for Oct 1997 for North Anna Power Station,Units 1 & 2 ML20217H9201997-09-30030 September 1997 Monthly Operating Repts for Sept 1997 for North Anna Power Station,Units 1 & 2 ML20216H9141997-08-31031 August 1997 Monthly Operating Repts for Aug 1997 for North Anna Power Station,Units 1 & 2 ML20210K5501997-07-31031 July 1997 Monthly Operating Repts for Jul 1997 for North Anna Power Station,Units 1 & 2 ML20210K5581997-06-30030 June 1997 Revised Monthly Operating Rept for June 1997 for North Anna Power Station,Units 1,correcting Error Found on Shutdowns & Power Reductions Summary ML20140E5371997-05-31031 May 1997 Monthly Operating Repts for May 1997 for North Anna Power Station Units 1 & 2 ML20148B3771997-04-30030 April 1997 Monthly Operating Repts for Apr 1997 for North Anna Power Station Units 1 & 2 ML20141E2681997-04-30030 April 1997 Monthly Operating Repts for Apr 1997 for North Anna Power Station Units 1 & 2 ML20140D7551997-03-31031 March 1997 Monthly Operating Repts for North Anna Power Station,Units 1 & 2 ML20135F3111997-02-28028 February 1997 Monthly Operating Repts for Feb 1997 for North Anna Power Station,Units 1 & 2 ML20134H2961997-01-31031 January 1997 Monthly Operating Repts for Jan 1997 for North Anna Power Station Units 1 & 2 ML20133G5291996-12-31031 December 1996 Monthly Operating Repts for Dec 1996 for North Anna Power Station Units 1 & 2 ML20135E4961996-11-30030 November 1996 Monthly Operating Repts for Nov 1996 for North Anna Power Station Units 1 & 2 ML20134K5811996-10-31031 October 1996 Monthly Operating Repts for Oct 1996 for North Anna Power Station Unit 1 & 2 ML20128N1301996-09-30030 September 1996 Monthly Operating Repts for Sept 1996 for North Anna Power Station Unit 1 & 2 ML20117M0781996-08-31031 August 1996 Monthly Operating Repts for Aug 1996 for North Anna Power Station Units 1 & 2 ML20116J6431996-07-31031 July 1996 Monthly Operating Repts for Jul 1996 for North Anna Power Station Units 1 & 2 ML20115G2341996-06-30030 June 1996 Monthly Operating Repts for June 1996 for North Anna Power Station Units 1 & 2 ML20117M1811996-05-31031 May 1996 Monthly Operating Rept for May 1996 for North Anna 1 ML20117E7501996-04-30030 April 1996 Monthly Operating Rept for Apr 1996 for North Anna Power Station Units 1 & 2 ML20107C2951996-03-31031 March 1996 Monthly Operating Repts for Mar 1996 for North Anna Power Station Units 1 & 2 ML20106H0631996-02-29029 February 1996 Monthly Operating Repts for Feb 1996 for NAPS ML20097D5661996-01-31031 January 1996 Monthly Operating Repts for Jan 1996 for North Anna Power Station Units 1 & 2 ML20096C3041995-12-31031 December 1995 Monthly Operating Repts for Dec 1995 for North Anna Power Station,Units 1 & 2 ML20095D8611995-11-30030 November 1995 Monthly Operating Repts for Nov 1995 for North Anna Power Station ML20094H3601995-10-31031 October 1995 Monthly Operating Repts for Oct 1995 for North Anna Power Station ML20093D8781995-09-30030 September 1995 Monthly Operating Repts for Sept 1995 for North Anna Power Station Units 1 & 2 ML20092F5571995-08-31031 August 1995 Monthly Operating Repts for Aug 1995 for North Anna Power Station 1999-09-30
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARML20217N9281999-10-20020 October 1999 Special Rept:On 991003,PZR PORV Actuation Mitigated RCS low- Temp Overpressure Transient.Caused by a RCP Facilitating Sweeping of Entrained Air Out of RCS Loops.Operating Procedure 2-OP-5.1 Will Be Revised ML20217H3631999-10-14014 October 1999 Rev 0 to COLR for North Anna 2 Cycle 14 Pattern Su ML18152A2811999-10-12012 October 1999 Technical Basis for Elimination of Nozzle Inner Radius Insps (for Nozzles Other than Reactor Vessel),Technical Basis for ASME Section XI Code Case N-619. ML20212J9251999-10-0101 October 1999 Safety Evaluation Accepting Licensee Relief Request IWE-3 for Second 10-year ISI for Plant ML20217D6851999-09-30030 September 1999 Monthly Operating Repts for Sept 1999 for North Anna Power Station,Units 1 & 2.With ML20211N2611999-09-0808 September 1999 Safety Evaluation Concluding That Proposed Irradiation of Fuel Rods Beyond Current Lead Rod Burnup Limit & Clarification of Terminology with Respect to Reconstituted Fuel Assemblies Acceptable ML20211J2561999-08-31031 August 1999 Safety Evaluation Accepting Elimination of Augmented ISI Program for Pressurizer Spray Lines at North Anna Unit 2 ML20216E5011999-08-31031 August 1999 Monthly Operating Repts for Aug 1999 for Naps,Units 1 & 2. with ML20211J2421999-08-31031 August 1999 Safety Evaluation Supporting Removal of Augmented Insp Program on RCS Bypass Lines from Licensing Basis of North Anna,Units 1 & 2 ML20210T0791999-08-13013 August 1999 Safety Evaluation Concluding That Revised Withdrawal Schedules for North Anna Units 1 & 2 Satisfy Requirements of App H to 10CFR50 & Therefore Acceptable ML20210S1411999-07-31031 July 1999 Monthly Operating Repts for July 1999 for North Anna Power Station.With ML20210Q9931999-07-31031 July 1999 Rev 1 to COLR for North Anna Power Station,Unit 2 Cycle 13 Pattern Ud ML20209E5641999-06-30030 June 1999 Monthly Operating Repts for June 1999 for North Anna Power Stations,Units 1 & 2.With ML20195G1901999-05-31031 May 1999 Monthly Operating Rept for May 1999 for NAPS Units 1 & 2. with ML20206L4831999-05-10010 May 1999 SER Accepting Request to Delay Submitting Plant,Unit 1 Class 1 Piping ISI Program for Third Insp Interval Until 010430, to Permit Development of Risk Informed ISI Program for Class 1 Piping ML20206Q6671999-04-30030 April 1999 Monthly Operating Repts for Apr 1999 for North Anna Power Station,Units 1 & 2.With ML20205S0391999-04-21021 April 1999 SER Accepting Request for Relief IWE5,per 10CFR50.55a(a)(3) & Proposed Alternatives for IWE2,IWE4,IWE6 & IWL2 Authorized Per 10CFR50.55a(a)(3)(ii) ML20205K3041999-03-31031 March 1999 Monthly Operating Repts for Mar 1999 for North Anna Power Station,Units 1 & 2.With ML20207K5921999-02-28028 February 1999 Monthly Operating Repts for Feb 1999 for North Anna Power Station,Units 1 & 2.With ML20207E1731999-02-18018 February 1999 Informs Commission of Status of Preparations of IAEA Osart Mission to North Anna Nuclear Power Plant Early Next Year ML20205A0241998-12-31031 December 1998 Summary of Facility Changes,Tests & Experiments,Including Summary of SEs Implemented at Plant During 1998,per 10CFR50.59(b)(2).With ML20199C8781998-12-31031 December 1998 Monthly Operating Repts for Dec 1998 for North Anna Power Station,Units 1 & 2.With ML20198H9541998-12-0303 December 1998 Safety Evaluation Authorizing Proposed Alternative for Remainder of Second 10-yr Insp Interval for Plant ML20198J5561998-12-0303 December 1998 ISI Summary Rept for North Anna Power Station,Unit 1 1998 Refueling Outage Owner Rept for Inservice Insps ML20197G8551998-11-30030 November 1998 Monthly Operating Repts for Nov 1998 for North Anna Power Station,Units 1 & 2.With ML20196G1381998-11-0303 November 1998 Safety Evaluation Authorizing Rev to Relief Request NDE-32 for Remainder of Second 10-yr Insp Interval for Each Unit ML20195D0571998-10-31031 October 1998 Monthly Operating Repts for Oct 1998 for North Anna Power Station,Units 1 & 2.With ML20154L0691998-10-14014 October 1998 COLR for North Anna Power Station Unit 1 Cycle 14 Pattern Xy ML20155J6911998-10-0909 October 1998 Staff Response to Tasking Memorandum & Stakeholder Concerns ML20154H4001998-09-30030 September 1998 Monthly Operating Repts for Sept 1998 for North Anna Power Station,Units 1 & 2.With ML20151X8011998-09-10010 September 1998 Special Rept:On 980622,groundwater Level at Piezometer P-22 Was Again Noted to Be Above Max Water Level by 0.71 Feet. Increased Frequency of Piezometer Monitoring & Installed Addl Piezometers at Toe of Slope Along Southwest Section ML20151W4711998-08-31031 August 1998 Monthly Operating Repts for Aug 1998 for North Anna Power Station Units 1 & 2.With ML20237A4341998-07-31031 July 1998 Monthly Operating Repts for July 1998 for North Anna Power Station,Units 1 & 2 ML20236V1251998-07-14014 July 1998 ISI Summary Rept for Naps,Unit 2,1998 Refueling Outage Owners Rept of Isis ML20236K5531998-07-0707 July 1998 SER Accepting Request for Change in ISI Commitment on Protection Against Pipe Breaks Outside Containment ML20236M3381998-06-30030 June 1998 Monthly Operating Repts for June 1998 for North Anna Power Station,Units 1 & 2 ML20248M1011998-05-31031 May 1998 Monthly Operating Repts for May 1998 for North Anna Power Station,Units 1 & 2 ML20248C8831998-05-29029 May 1998 SER Accepting Alternatives Proposed by Licensee for Use of Code Case N-535,pursuant to 10CFRa(a)(3)(i) in ASME Section XI Inservice Insp Program ML20247K9281998-05-15015 May 1998 Special Rept:On 980428,letdown PCV Exhibited Slow Response When C RCP Was Started.Cause to Be Determined.Review of Operating Procedure Will Be Performed to Determine If Enhancements Are Necessary ML20216A8971998-05-0606 May 1998 Rev 0 to Cycle 13 Pattern Ud COLR for North Anna Unit 2 ML20247F4441998-04-30030 April 1998 Monthly Operating Repts for Apr 1998 for North Anna Power Station,Units 1 & 2 ML20217B5321998-04-20020 April 1998 Safety Evaluation Supporting Proposed Alternative to ASME Code for Surface Exam of Seal Welds on Threaded Caps for Plant Reactor Vessel Head Penetrations for part-length CRDMs ML20217H9611998-04-0707 April 1998 Special Rept:On 980216,groundwater Level at Piezometer P-22, Again Noted to Be Above Max Water Level by 0.41 Feet.Design Package for Installation of Addl Standpipe Piezometers at Toe of Slope Southeast Section,Developed ML20216B1891998-03-31031 March 1998 Monthly Operating Repts for Mar 1998 for North Anna Power Station,Units 1 & 2 ML20216E8801998-03-0606 March 1998 Safety Evaluation Authorizing Licensee Request for Relief from ASME Code Requirements,Paragraph IWA-2400(c) (Summer Edition W/Summer 1983 Addenda),For Upcoming Naps,Unit 1 Outage,Per 10CFR50.55a(a)(3)(ii) ML20216E2561998-02-28028 February 1998 Monthly Operating Repts for Feb 1998 for North Anna Power Station,Units 1 & 2 ML20199J6431998-02-0202 February 1998 Safety Evaluation Approving Request for Approval to Repair Flaws in Accordance W/Gl 90-05 for ASME Code Class 3 SW Piping for North Anna,Unit 1,as Submitted in ISI Relief Request NDE-46 on 971218 ML20202D5811998-01-31031 January 1998 Monthly Operating Repts for Jan 1998 for North Anna Power Station,Units 1 & 2 ML20198S7571998-01-15015 January 1998 Safety Evaluation Accepting Licensee Request for Approval to Repair Flaws IAW GL-90-05 for ASME Code Class 3 Svc Water Piping ML20198P1351997-12-31031 December 1997 Monthly Operating Repts for Dec 1997 for North Anna Power Station,Units 1 & 2 1999-09-08
[Table view] |
Text
.- . . _ . _ .- =_ - _ - . ,
. s VIRGINIA ELecTurc AND Pownn COMPANY Racirwown,V!HOINIA 20261 l
March 4,1997 h
l United States Nuclear Regulatory Commission Serial No.97-144 Attention: Document Control Desk NAPS /JHL Washington, D. C. 20555 Docket Nos. 50-338 50-339 License Nos. NPF-4 NPF-7 Gentlemen:
VIRGINIA ELECTRIC AND POWER COMPANY NORTH ANNA POWER STATION UNIT NOS.1 AND 2 MONTHLY OPERATING REPORT Enclosed is the February 1997 Monthly Operating Report for North Anna Power Station Unit 1 and 2.
Very truly yours, UG i W. R. Matthews Station Manager Enclosure cc: U. S. Nuclear Regulatory Commission Region ll 101 Marietta Street, N. W.
Suite 2900 Atlanta, Georgia 30323 Mr. R. D. McWhorter NRC Senior Resident inspector # h /
North Anna Power Station 9703120038 970228 PDR ADOCK 05000338 R PDR
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- VIRGINIA POWER COMPANY NORTH ANNA POWER STATION MONTHLY OPERATING REPORT a
i MONTH: Februarv YEAR: 1997 Approved:
W k.l2Y Station Manager l
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CP RATIN3 DATA REPIRT DOCKET NO. : 50-334 DATE: March 5, 1997 CONTACT: W. R. Matthews PHONE: (540) 894-2101 l OPERATING STATUS l
- 1. Uni t N4me r . . .... . .. .. .. .. . North Anna 1 l
- 2. Reporting Periods. . . .. . . . . . . February 1997
- 3. Licensed Thermal Puwer (Mwt) . . . . . . . .. 2,893 '
- 4. Nameplate Rating (Gross MHv) n. . . 994 S. Design Electrical Rating (Net HHoli.. l
.. . . 907 i
- 6. Maximum Dependable capacity (Gross MWe) .. . 940
- 7. Maximum Dependable Capacity (Not MHe) . . 893
- 5. If changes occur to Capacity Ratings (!tems 3 thru 7) since last report, give reasons: N/A
- 9. Power level to which restricted, if any (Net MWel N/A
- 10. Reasorts for restrictions, if any N/A This Month Y-t-D Cumulative
- 11. Hours in Reporting Period. . , . . . . 672.0 1,416.0 163,036.0
- 12. Nunt>er of Hours Reactor was Critical. . . .. . 672.0 1,416.0 126,633.2
- 13. Reactor Reserve Shutdown Hours. . .... .. . 0.0 0.0 7,046.0
- 14. Hours Generator On-Line. . .... . .. . . 672.0 1,416.0 123,589.8
- 15. Unit Reserve Shutdown Hours. 0.0 0.0
. . .. 0.0
- 16. Gross Thermal Energy Generated (Ml*l). .... .... . 1,943,381.2 4,094,797.0 331,675,334.4
- 17. Gross Electrical Energy Generated (MWHl. ... .. ... 636,120.0 1,341,829.0 145,994,515.0
- 10. Net Electrical Energy Generated (MWH). ... . . ... 605,493.0 1,277,465.0 103,264,119.0
- 19. Unit Service Factor. .. . . .... . . . . . 100.06 100.04 75.4%
- 20. Un.it Availability factor. . ., . . . . 100.04 100.0% 75.44
- 21. Unit Capacity Factor (using MDC Net)... . ... . . .. 100.94 101.06 70.5%
- 22. Unit capacity Fa6 tor (using DER Net) .. . . .. 99.34 99.5% 69.54
- 23. Forced Outage Rate.... . . .. . . .. . ..... . . 0.04 0.04 9.7%
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, Duration of Each): Scheduled Pefueling Outage beginning May 9, 1997, duration =35 days.
- 25. If Shutdown at end of Report Period, estimated time of Startup: N/A
- 26. Units in Test Status (Prior to Conunercial Operation):
Forecast Achieved INITIAL CRIT!CALITY INITIAL ELECTRICITY COFNEPCI AL OPEPATION 1
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a AVERAGE DAILY UNIT POWER LEVEL Docket No.: 50-338 Unit: NA-1 Date: March 5, 1997
Contact:
W. R. Matthews Phone: (540) 894-2101 MONTH: February 1997 DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER LEVEL (MWe-Net) LEVEL (MWe-Net) 1 902 17 901 2 902 18 901 3 901 19 902 4 900 20 902 5 900 21 895 6 901 22 901 7 901 23 903 8 901 24 902 9 902 25 902 10 902 26 902 11 901 27 901 12 901 28 901 13 901 14 901 15 900 16 901 Instructions:
On this format, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.
I
. NORTH ANNA POWER STAT. ION l
, UNIT NO.: 1 l MONTH: February SIM4ARY OF OPERATING EXPERIENCE Page 1 of 1 Listed below in chronological sequence is a summary of operating ,
experiences for this month which required load reductions or resulted in 'l significant non-load related incidents.
Date Time Data February 01, 1997 0000 Began month with unit at 100% power, 950 MWe.
February 08, 1997 2026 Placed steam dump system in Steam Pressure mode l for a partial calibration of Main Steam '
Temperature T-1408.
2102 Control Room received Main Steam Line- High Flow annunciation. A walkdown of the control board revealed: steam flow increase, Tave/ Tref decrease, MW generated decrease, and control rod "D" bank insertion of 223/224. All indications consistent with'a momentary opening of steam dump valves. This observation was ;
supported by the Turbine Building Operator who 1 identified a brief flow noise in the area.
Instrument Technicians were instructed to stop work in the racks for investigation.
)
2115 Control rods restored to full out position of )
225 steps.
February 09, 1997 0040 Determined the momentary partial opening of the steam dumps was caused by a procedural _ error.
The calibration procedure required the dumps to be in Steam Pressure mode versus the correct mode to be OFF for the test. :
February 21, 1997 0940 Commenced ramp down for performance of Turbine Valve Freedom Test .(TVFT) from 100% power, 950 MWe.
1025 Unit stable at 92% power, 875 MWe for TVFT.
1125 TVFT complete satisfactorily.
1128 Commence ramp to 100% power.
1214 Unit stable at 100% power, 948 MWe.
February 28, 1997 2400 Ended month with unit stable at 100% power, 946 MWe.
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Page 1 of 1 UNIT SHUTDOWN AND POWER REDUCTIONS I Explanation Sheet Docket No.: 50-338 Report Month February Unit Name: NA-1 Year: 1997 Date: March 5, 1997
Contact:
W. R. Matthews
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UNIT SHUTDOWS AND POWER REDUCTIONS ,
DOCKET No.: 50-338 . .
UNIT NAME: NA-1.
DATE: March 5, 1997 REPORT MONTH: February 1997 CONTACT: W. R. Matthews - l PHONE: (540) 894-2101 r
t 4
1 2 3 4 5 No. Date Type Duration Reason Method of Licensee System Component Cause & Corrective (hrs) Shutting Event Code Code Action to Down Reactor Report i Prevent Recurrence i
i 1: Type 2: Reason 3:. Method 4: !
F= Forced A= Equipment Failure (explain) l= Manual Exhibit F - Instructions S= Scheduled B= Maintenance or Test 2= Manual Scram for preparation of Data i C= Refueling 3= Automatic Scram Entry Sheets for Licensee ;
- D= Regulatory Restriction 4= Continuations Event Report (LER) File !
E= Operator Training & License Examination 5= Load Reduction (NUREG-0161)
F= Administrative 9=Other G= Operational Error 5. ;
H=Other (explain) Exhibit H - Same Source t
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CPERATING DATA REPORT DOCKET No, t 50-339 DATE: Mar.h 5, 1997 CONTACT: W. R. Matthews PHONE: (540) 894-2101 OPERATING STATUS
- 1. Unit Names. .. . . . ... . . .. North Anna 2
- 2. Reporting Periodt........ .. .. ..... . February 1997
- 3. Licensed Thermal Power (MWt) . .. . 2,893
- 4. Nameplate Rating (Gross HWe) . . .. . 979
- 5. Design Electrical Rating (Net MWe) . .. ... 901
- 6. Maximum Dependable Capacity (Gross MWe) .. 944
- 7. Maximum Dependable Capacity (Net MWe)l . . . 897
, 8. If changes occur to Capacity Ratings (Items 3 thru 7) since last report, give reasons: N/A
- 9. Power level to which restricted, if any (Net MWe): N/A l
- 10. Reasons for sstrictions, if anyt N/A This Month Y-t-D Cumulative
- 11. Hours in Reporting Period. . . 672.0 1,416.0 142,104.0
- 12. Number of Hours Reactor was Critical. . ... 672.0 1,416.0 118,371.2 2
- 13. Reactor Reserve Shutdown Hours.. . . . .. 0.0 0.0 7,162.2 l
- 14. Hours Generator on-Line. . .. .. . .. . . .. 672.0 1,416.0 117,200.2
- 15. Unit Reserve Shutdown Hours. . ,. . .. . . 0.0 0.0 0.0
- 16. Gross Thermal Energy Generated (MWH). . . .... ... . 1,943,667.6 4,092,622.6 319,674,540.6
- 17. Gross Electrical Energy Generated (MWH). . ., . 637,529.0 1,343,150.0 104,612,385.0
- 18. Net Electrical Energy Generated (MWH) . . .. . 607,129.0 1,279,257.0 99,972,439.0
- 19. Unit Service Factor. . . . .. . 100.0% 100.0% 82.5%
20 Unit Availability Factor. . . . .. . 100.0% 100.04 82.56
- 21. Unit Capacity Factor (using MDC Net). .. . .. .. 100.7% 100.7% 78.2%
- 22. Unit Capacity Fr4 tor (ud!ng DEA Net) . .... .. . .. 99.6% 99.6% 77.64
- 23. Forced Outage Rate.. ... ... . 0.04 0.04 5.4%
- 24. Shutdowns Scheduled Over Next 6 & nths (Type, Date, Duration of Each): N/A
- 25. If Shutdown at end of Report Period, estimated time of Startups N/A
- 26. Units in Test Status (Prior to Cowenercial Operation):
forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COF94ERCI AL OPERATION l
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AVERAGE DAILY UNIT POWER LEVEL l
l Docket No.: 50-339 l Unit: NA-2
- Date: March 5, 1997
Contact:
W. R. Matthews Phone: (540) 894-2101 i .
MONTH: February 1997 l
DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER LEVEL (MWe-Net) LEVEL (MWe-Net) 1 905 17 904 2 905 18 903 3 905 19 903 4 904 20 904 ,
( 5 904 21 904 i I 6 903 22 903 1 7 904 23 904 l
- i. 8 904 24 904 9 904 25 903 10 903 26 903 11 903 27 903 12 903 28 903 13 903 14 900 15 _
903 16 904 l Instructions:
On this format, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.
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. UNIT NO.: 2 MONTH: February SUl44ARY OF OPERATING EXPER~ENCE
! Page 1 of 1 Listed below in chronological sequence is a summary of operating ,
experiences for this month which required load reductions or resulted in '
- significant non-load related incidents.
j Date Time Data j February 01, 1997 0000 Began month in Mode 1 at 100% power, 950 MWe.
February 14, 1997 0830 Commenced ramp down from 100% power for i
Turbine Valve Freedom Test (TVFT).
l 0854 Unit stable at 94% power, 880 Mwe.
l 0925 TVFT completed satisfactorily.
0941 Commenced ramp to 100% power after TVFT.
I 1053 Unit stable at 100% power, 947 MWe.
i
- February 28, 1997 2400 Ended month in Mode 1 at 100% power, 950 MWe. ;
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UNIT SHUTDOWN AND POWER REDUCTIONS Explanation Sheet 1
- Docket No.
- 50-339 4
Report Month February Unit Name: NA-2 4
l Year: 1997 Date: March 5, 1997
Contact:
W. R. Matthews 4
No entries this month.
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i UNIT SHUTDOWS AND POWER REDUCTIONS '
. I DOCKET NO.: 50-339 -
UNIT NAME: NA-2 DATE: March 5, 1997 REPORT MONTH: February 1997 CONTACT: W. R. Matthews - i PHONE: (540) 894-2101 i
i 1 2 3 4 5 No. Date Type Duration Reason Method of Licensee System Component Cause & Corrective (hrs) Shutting Event Code Code Action to i Down Reactor Report # Prevent Recurrence l
i 1: Type 2: Reason 3: Method 4:
F= Forced A= Equipment Failure (explain) 1= Manual Exhibit F - Instructions S= Scheduled B= Maintenance or Test 2= Manual Scran for preparation of Data C= Refueling 3= Automatic Scram Entry Sheets for Licensee -
D= Regulatory Restriction 4= Continuations Event Report (LER) File E= Operator Training & License Examination 5= Load Reduction (NUREG-0161)
F= Administrative 9=Other G= Operational-Error 5:
H=Other (explain) Exhibit H - Same Source
_ . . .. .. _ _ . ._. _ . . . . . . . . _ .. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ . _ _ _ _ _ _ . _ . _ _ . _ _ . _ _ . _ _ . . _ _ .