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Category:MONTHLY OPERATING ANALYSIS REPORT
MONTHYEARL-99-154, Monthly Operating Repts for Sept 199 for Bvps,Units 1 & 2. with1999-09-30030 September 1999 Monthly Operating Repts for Sept 199 for Bvps,Units 1 & 2. with L-99-140, Monthly Operating Repts for Aug 1999 for Bvps,Units 1 & 2. with1999-08-31031 August 1999 Monthly Operating Repts for Aug 1999 for Bvps,Units 1 & 2. with L-99-126, Monthly Operating Repts for Jul 1999 for Beaver Valley Power Station,Units 1 & 2.With1999-07-31031 July 1999 Monthly Operating Repts for Jul 1999 for Beaver Valley Power Station,Units 1 & 2.With L-99-107, Monthly Operating Repts for June 1999 for Bvps,Units 1 & 2. with1999-06-30030 June 1999 Monthly Operating Repts for June 1999 for Bvps,Units 1 & 2. with L-99-096, Monthly Operating Repts for May 1999 for BVPS Units 1 & 2. with1999-05-31031 May 1999 Monthly Operating Repts for May 1999 for BVPS Units 1 & 2. with L-99-079, Monthly Operating Repts for Apr 1999 for Beaver Valley Power Station,Units 1 & 2.With1999-04-30030 April 1999 Monthly Operating Repts for Apr 1999 for Beaver Valley Power Station,Units 1 & 2.With L-99-058, Monthly Operating Repts for Mar 1999 for Bvps,Units 1 & 2. with1999-03-31031 March 1999 Monthly Operating Repts for Mar 1999 for Bvps,Units 1 & 2. with L-99-038, Monthly Operating Repts for Feb 1999 for Bvps,Units 1 & 2. with1999-02-28028 February 1999 Monthly Operating Repts for Feb 1999 for Bvps,Units 1 & 2. with ML20203D4811999-01-31031 January 1999 Monthly Operating Repts for Jan 1999 for Bvps,Units 1 & 2, in Accordance with NRC GL 97-02.With ML20199C9971998-12-31031 December 1998 Monthly Operating Repts for Dec 1998 for Bvps,Units 1 & 2. with L-98-229, Monthly Operating Repts for Nov 1998 for Bvps,Units 1 & 2. with1998-11-30030 November 1998 Monthly Operating Repts for Nov 1998 for Bvps,Units 1 & 2. with L-98-210, Monthly Operating Repts for Oct 1998 for Bvps,Units 1 & 2. with1998-10-31031 October 1998 Monthly Operating Repts for Oct 1998 for Bvps,Units 1 & 2. with L-98-197, Monthly Operating Repts for Sept 1998 for Beaver Valley Power Station,Units 1 & 2.With1998-09-30030 September 1998 Monthly Operating Repts for Sept 1998 for Beaver Valley Power Station,Units 1 & 2.With L-98-178, Monthly Operating Repts for Aug 1998 for Bvps,Units 1 & 2. with1998-08-31031 August 1998 Monthly Operating Repts for Aug 1998 for Bvps,Units 1 & 2. with L-98-168, Monthly Operating Repts for July 1998 for Bvps,Units 1 & 21998-07-31031 July 1998 Monthly Operating Repts for July 1998 for Bvps,Units 1 & 2 L-98-139, Monthly Operating Repts for June 1998 for Bvps,Units 1 & 21998-06-30030 June 1998 Monthly Operating Repts for June 1998 for Bvps,Units 1 & 2 L-98-119, Monthly Operating Repts for Bvps,Units 1 & 21998-05-31031 May 1998 Monthly Operating Repts for Bvps,Units 1 & 2 L-98-096, Monthly Operating Repts for Apr 1998 for Bvps,Units 1 & 21998-04-30030 April 1998 Monthly Operating Repts for Apr 1998 for Bvps,Units 1 & 2 L-98-068, Monthly Operating Repts for Mar 1998 for Bvps,Units 1 & 21998-03-31031 March 1998 Monthly Operating Repts for Mar 1998 for Bvps,Units 1 & 2 L-98-036, Monthly Operating Repts for Feb 1998 for Beaver Valley Power Station1998-02-28028 February 1998 Monthly Operating Repts for Feb 1998 for Beaver Valley Power Station ML20202F8191998-01-31031 January 1998 Monthly Operating Repts for Jan 1998 for Beaver Valley Power Station,Units 1 & 2 ML20198L3981997-12-31031 December 1997 Monthly Operating Repts for Dec 1997 for Beaver Valley Power Station,Units 1 & 2 L-97-072, Monthly Operating Repts for Nov 1997 for Bvps,Units 1 & 21997-11-30030 November 1997 Monthly Operating Repts for Nov 1997 for Bvps,Units 1 & 2 L-97-057, Monthly Operating Repts for Oct 1997 for Beaver Valley Power Station,Units 1 & 21997-10-31031 October 1997 Monthly Operating Repts for Oct 1997 for Beaver Valley Power Station,Units 1 & 2 L-97-040, Monthly Operating Repts for Sept 1997 for Bvps,Units 1 & 21997-09-30030 September 1997 Monthly Operating Repts for Sept 1997 for Bvps,Units 1 & 2 ML20216H6031997-08-31031 August 1997 Monthly Operating Repts for Aug 1997 for Beaver Valley Power Station ML20210K5821997-07-31031 July 1997 Monthly Operating Repts for Jul 1997 for Bvps,Units 1 & 2 ML20140D7261997-05-31031 May 1997 Monthly Operating Repts for May 1997 for BVPS ML20141B3501997-04-30030 April 1997 Monthly Operating Repts for Apr 1997 for Beaver Valley Power Station,Units 1 & 2 ML20137T1441997-03-31031 March 1997 Monthly Operating Repts for Mar 1997 for Beaver Valley Power Station Units 1 & 2 ML20136G4651997-02-28028 February 1997 Monthly Operating Repts for Feb 1997 for Beaver Valley Power Station,Unit 1 & 2 ML20134K1521997-01-31031 January 1997 Monthly Operating Repts for Jan 1997 for Beaver Valley Power Station,Units 1 & 2 ML20133F4831996-12-31031 December 1996 Monthly Operating Repts for Dec 1996 for Beaver Valley Power Station Unit 1 & 2 ML20132B1001996-11-30030 November 1996 Monthly Operating Repts for Nov 1996 for Beaver Valley Power Station Unit 1 & 2 ML20134H4921996-10-31031 October 1996 Monthly Operating Repts for Oct 1996 for Beaver Valley Power Station,Units 1 & 2 ML20128N1911996-09-30030 September 1996 Monthly Operating Repts for Sept 1996 for Beaver Valley Power Station Unit 1 & 2 ML20117M2091996-08-31031 August 1996 Monthly Operating Repts for Aug 1996 for Beaver Valley Power Station Units 1 & 2 ML20117B2481996-07-31031 July 1996 Monthly Operating Rept for July 1996 for Beaver Valley Power Station ML20115D4061996-06-30030 June 1996 Monthly Operating Repts for June 1996 for BVPS ML20117M1791996-05-31031 May 1996 Monthly Operating Repts for May 1996 for Beaver Valley Power Station,Units 1 & 2 ML20111B2441996-04-30030 April 1996 Monthly Operating Repts for Apr 1995 for Beaver Valley Power Station ML20101R0621996-03-31031 March 1996 Monthly Operating Repts for Mar 1996 for Beaver Valley Power Station ML20100R2841996-02-29029 February 1996 Monthly Operating Repts for Feb 1996 for Beaver Valley Power Station ML20097D4541996-01-31031 January 1996 Monthly Operating Repts for Jan 1996 for Beaver Valley Power Station ML20096B2531995-12-31031 December 1995 Monthly Operating Repts for Dec 1995 for Beaver Valley Power Station ML20095D8651995-11-30030 November 1995 Monthly Operating Repts for Nov 1995 for Beaver Valley Power Station ML20094H3631995-10-31031 October 1995 Monthly Operating Repts for Oct 1995 for Beaver Valley Power Station ML20092F4251995-08-31031 August 1995 Monthly Operating Repts for Aug 1995 for Beaver Valley Power Station ML20087F1331995-07-31031 July 1995 Monthly Operating Repts for Jul 1995 for Beaver Valley Power Station ML20086G1601995-06-30030 June 1995 Monthly Operating Repts for June 1995 for Beaver Valley Power Station Unit 1 & 2 1999-09-30
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARL-99-154, Monthly Operating Repts for Sept 199 for Bvps,Units 1 & 2. with1999-09-30030 September 1999 Monthly Operating Repts for Sept 199 for Bvps,Units 1 & 2. with L-99-139, LER 99-S01-00:on 990813,uncompensated Loss of Ability to Detect within Single Intrusion Security Detection Zone Occurred.Caused by Procedure non-compliance.Involved Personnel Received Counseling Re Event.With1999-09-0202 September 1999 LER 99-S01-00:on 990813,uncompensated Loss of Ability to Detect within Single Intrusion Security Detection Zone Occurred.Caused by Procedure non-compliance.Involved Personnel Received Counseling Re Event.With L-99-140, Monthly Operating Repts for Aug 1999 for Bvps,Units 1 & 2. with1999-08-31031 August 1999 Monthly Operating Repts for Aug 1999 for Bvps,Units 1 & 2. with L-99-126, Monthly Operating Repts for Jul 1999 for Beaver Valley Power Station,Units 1 & 2.With1999-07-31031 July 1999 Monthly Operating Repts for Jul 1999 for Beaver Valley Power Station,Units 1 & 2.With L-99-107, Monthly Operating Repts for June 1999 for Bvps,Units 1 & 2. with1999-06-30030 June 1999 Monthly Operating Repts for June 1999 for Bvps,Units 1 & 2. with ML20209D9531999-06-27027 June 1999 Inservice Insp Ninety-Day Rept Bvps,Unit 2 Outage 7,Year 1999 L-99-096, Monthly Operating Repts for May 1999 for BVPS Units 1 & 2. with1999-05-31031 May 1999 Monthly Operating Repts for May 1999 for BVPS Units 1 & 2. with L-99-078, Special Rept:On 990326,seismic Monitoring Instruments Were Declared Inoperable.Caused by Resolution of Potential TS Compliance Issue & Work Scheduling Issue.Instrumentation Was Returned to Svc Following Calibr & Declared Operable1999-05-0303 May 1999 Special Rept:On 990326,seismic Monitoring Instruments Were Declared Inoperable.Caused by Resolution of Potential TS Compliance Issue & Work Scheduling Issue.Instrumentation Was Returned to Svc Following Calibr & Declared Operable L-99-079, Monthly Operating Repts for Apr 1999 for Beaver Valley Power Station,Units 1 & 2.With1999-04-30030 April 1999 Monthly Operating Repts for Apr 1999 for Beaver Valley Power Station,Units 1 & 2.With ML20205L0401999-04-0909 April 1999 SER Accepting Util Relief Requests for Inservice Insp Second 10-year Interval for Beaver Valley Power Station, Unit 2 L-99-054, Special Rept:On 990320,meteorological Tower Wind Speed Sensors Were Declared Inoperable.Caused by Calibration Completed by Vendor Did Not Adequately Cover Full Operating Range of Sensors.Removed Sensors & Sent Offsite1999-04-0505 April 1999 Special Rept:On 990320,meteorological Tower Wind Speed Sensors Were Declared Inoperable.Caused by Calibration Completed by Vendor Did Not Adequately Cover Full Operating Range of Sensors.Removed Sensors & Sent Offsite L-99-058, Monthly Operating Repts for Mar 1999 for Bvps,Units 1 & 2. with1999-03-31031 March 1999 Monthly Operating Repts for Mar 1999 for Bvps,Units 1 & 2. with ML20196K7981999-03-25025 March 1999 Rev 4 to COLR, for Cycle 8 L-99-038, Monthly Operating Repts for Feb 1999 for Bvps,Units 1 & 2. with1999-02-28028 February 1999 Monthly Operating Repts for Feb 1999 for Bvps,Units 1 & 2. with ML20203E1181999-02-10010 February 1999 SER Accepting Proposed Revs to Plant,Units 1 & 2 Quality Assurance Program Description L-99-019, Special Rept:On 990120,meteorological Tower Wind Speed Sensors Declared Inoperable.Caused by Processor Card for Sensor Locked Up & Needed to Be Reset.Heater That Fit Around Shaft of Sensor Replaced1999-02-0505 February 1999 Special Rept:On 990120,meteorological Tower Wind Speed Sensors Declared Inoperable.Caused by Processor Card for Sensor Locked Up & Needed to Be Reset.Heater That Fit Around Shaft of Sensor Replaced ML20196F7011999-01-31031 January 1999 BVPS Unit 2 Heatup & Cooldown Limit Curves During Normal Operation at 15 EFPY Using Code Case N-626 ML20203D4811999-01-31031 January 1999 Monthly Operating Repts for Jan 1999 for Bvps,Units 1 & 2, in Accordance with NRC GL 97-02.With ML20207E6631999-01-28028 January 1999 Rev 0 to EMECH-0713-1, Operational Assessment of SG Tubing at Beaver Valley Unit 1,Cycle 13 ML20210G7041999-01-22022 January 1999 BVPS Unit 1 Facility Changes,Tests & Experiments for 980123-990122 ML20207E5861998-12-31031 December 1998 Annual Rept 1998 for Toledo Edison ML20207E5601998-12-31031 December 1998 Annual Rept 1998 for Pennpower ML20198B9021998-12-31031 December 1998 BVPS Unit 1 Simulator Four Yr Certification Rept for 1995-1998 ML20207E5901998-12-31031 December 1998 Dqe 1998 Annual Rept to Shareholders ML20199C9971998-12-31031 December 1998 Monthly Operating Repts for Dec 1998 for Bvps,Units 1 & 2. with ML20207E5521998-12-31031 December 1998 Annual Rept 1998 for Ohio Edison ML20207E5761998-12-31031 December 1998 Annual Rept 1998 for Illuminating Co ML20204J6751998-12-31031 December 1998 1998 Annual Rept for Dbnps,Unit 1,PNPP,Unit 1 & BVPS Units 1 & 2 ML20199F5341998-12-29029 December 1998 Safety Evaluation Granting Relief Requests 1-TYP-3-B3.140-1, 1-TYP-3-B5.70-1,1-TYP-3-RH-E-1-1,1-TYP-3-B-G-1, 1-TYP-3-APP-I-1,1-TYP-3-UT-1,1-TYP-3-N-509,1-TYP-3-N-521, 1-TYP-3-N-524,1-TYP-3-B3.120-1 & 1-TYP-3-C6.10-1 ML20198K8551998-12-21021 December 1998 SER Granting Relief Request PRR-5 for Third 10-year Inservice Testing for Beaver Valley Power Station,Unit 1 ML20198A1631998-12-0909 December 1998 SER Approving Implementation Program to Resolve USI A-46 at Facility That Has Adequately Addressed Purpose of 10CFR50.54(f) Request L-98-229, Monthly Operating Repts for Nov 1998 for Bvps,Units 1 & 2. with1998-11-30030 November 1998 Monthly Operating Repts for Nov 1998 for Bvps,Units 1 & 2. with ML20195J3131998-11-12012 November 1998 Safety Evaluation Granting First & Second 10-yr Interval Inservice Insp Request for Relief L-98-210, Monthly Operating Repts for Oct 1998 for Bvps,Units 1 & 2. with1998-10-31031 October 1998 Monthly Operating Repts for Oct 1998 for Bvps,Units 1 & 2. with ML20206G0291998-10-31031 October 1998 BVPS Unit 2 Facility Changes,Tests & Experiments for Period 971101-981031 ML20154R9121998-10-20020 October 1998 Safety Evaluation Accepting Proposed Changes to QA Program Description in Chapter 17.2 of BVPS-2 Ufsar.Proposed Changes Would Modify QA Organization to Allow Warehouse QC Inspectors to Report to Manager of Nuclear Procurement Dept ML20154P7491998-10-19019 October 1998 SE Accepting Second ten-year Interval Inservice Insp Request for Relief RR-1-TYP-2-B5.40-1,Rev 0,for Plant, Unit 1 ML20198F7611998-10-0606 October 1998 Duquesne Light Co,Beaver Valley Power Station 1998 Emergency Preparedness Ingestion Zone Exercise, Conducted on 981006 ML20154C6711998-10-0101 October 1998 Safety Evaluation Concluding That Revised Model Identified in Dl Submittal Was Appropriate for Analysis of Installed Conduit Ampacity Limits.Determined That There Are No Outstanding Safety Concerns with Respect to Ampacity ML20154D5001998-09-30030 September 1998 Special Rept on Overview of BVPS-1 & BVPS-2 TS Compliance Issues & Corrective Action Taken L-98-197, Monthly Operating Repts for Sept 1998 for Beaver Valley Power Station,Units 1 & 2.With1998-09-30030 September 1998 Monthly Operating Repts for Sept 1998 for Beaver Valley Power Station,Units 1 & 2.With ML20154E2171998-09-28028 September 1998 Follow-up Part 21 Rept Re Defect with 1200AC & 1200BC Recorders Built Under Westronics 10CFR50 App B Program. Westronics Has Notified Bvps,Ano & RBS & Is Currently Making Arrangements to Implement Design Mods L-98-188, Special Rept:During 1998,Unit 2 SG Eddy Current exam,26 Tubes Were Improperly Encoded in SG 2RCS-SG21C During Previous Outage.Use of Independent Databases to Track New Indications Being Implemented as Preventive Measure1998-09-21021 September 1998 Special Rept:During 1998,Unit 2 SG Eddy Current exam,26 Tubes Were Improperly Encoded in SG 2RCS-SG21C During Previous Outage.Use of Independent Databases to Track New Indications Being Implemented as Preventive Measure L-98-178, Monthly Operating Repts for Aug 1998 for Bvps,Units 1 & 2. with1998-08-31031 August 1998 Monthly Operating Repts for Aug 1998 for Bvps,Units 1 & 2. with ML20155B5871998-08-28028 August 1998 Non-proprietary Rev 1 to 51-5001925-01, Risk Assessment for Installation of Electrosleeves at BVPS & Callaway Plant ML20236X2351998-08-0505 August 1998 Part 21 Rept Re Defect Associated W/Westronics 1200AC & 1200BC Recorders Built Under Westronics 10CFR50,App B Program.Beaver Valley,Arkansas Nuclear One & River Bend Station Notified.Design Mod Is Being Developed L-98-168, Monthly Operating Repts for July 1998 for Bvps,Units 1 & 21998-07-31031 July 1998 Monthly Operating Repts for July 1998 for Bvps,Units 1 & 2 L-98-157, Special Rept:On 980423,inoperability of Seismic Monitoring Instrument Noted.Caused by Obsolescence of Instrument & Inability to Obtain Necessary Spare Parts.Design Change Is Being Pursued to Obtain Replacement Product1998-07-29029 July 1998 Special Rept:On 980423,inoperability of Seismic Monitoring Instrument Noted.Caused by Obsolescence of Instrument & Inability to Obtain Necessary Spare Parts.Design Change Is Being Pursued to Obtain Replacement Product L-98-139, Monthly Operating Repts for June 1998 for Bvps,Units 1 & 21998-06-30030 June 1998 Monthly Operating Repts for June 1998 for Bvps,Units 1 & 2 L-98-119, Monthly Operating Repts for Bvps,Units 1 & 21998-05-31031 May 1998 Monthly Operating Repts for Bvps,Units 1 & 2 1999-09-30
[Table view] |
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OPERATING DATA REPORT j DOCKET NO. 50-334 l DATE 1/7/85 <
. COMPLETED BY P. Smith
. TELEPHONE. 417-64'4 ~1825
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OPERATING STATUS
- 1. Unit Name: Beaver Valley Power Station, Unit #1 Notes .
- 2. Reporting Period: necember 1984
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- 3. Licensed Thermal Power (MWt): 766n O
- 4. Nameplate Rating (Gross MWe): -- 923 ..
5.. Design Electrical Rating (Net MWe); 835 , - -
- 6. Maximum Dependable Capacity (Gr'oss MWe): 860 -
- 7. Maximum Dependable Capacity (Net MWe): 810 -
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- 8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) S.ince Last Report, Give Reasons:
- 9. Power Level To Which Restricted,If An'y(Net MWe): None
- 10. Reasons For Restrictions.If Any; N/A This Mont) .. . _.. Yr to-Date . " Cumulative
- 11. Hours in Reporting Period 744 3784 76,008 .
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- 12. Number Of Hours Reactor Was Critical 0 6476.3 37,355.7
- 13. Reactor Reserve Shutdown Hours 0 0 4,482.8..
- 14. Hours Generator On-Line 0 6304.1 36,082.9
- 15. Unit Reserve Shutdown Hours n 0 0
- 16. Gross Thermal Energy Generated (MWH) o 15,808,975 83,398,514
- 17. Gross Electrical Energy Generated (MWH) 0 5,065,500 26,494,400
- 18. Net Electrical Energy Generated (MWH) -7870 4,735',955 24,624,843
- 19. Unit Service Factor 0 71.8 49.7
- 20. Unit Availability Factor 0 71.8 49.7
- 21. Unit Capacity Factor (Using MDC Net) 0 66.6 43.4
- 22. Unit Capacity Factor (Using DER Net) 0 64.6 42.1
- 23. Unit Forced Outage Rate 0 3.0 27.1
- 24. Shutdowns Scheduled Over Next 6 Months (Type.Date,and Duration of Eachl: .
Plant shutdown for 4th refueling began October 11 at 1500 hours0.0174 days <br />0.417 hours <br />0.00248 weeks <br />5.7075e-4 months <br />.
Mcheduled duration: 86 days
- 25. If Shut Down At End Of Report Period. Estimated Date of Startup: January 4, 1985
- 26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY N/A N/A INITIA L ELECTRICITY N/A N/A COMMERCIAL OPERATION N/A _ N/A 8502150627 841231 / /
PDR ADOCK 05000334 (9/77)
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, AVERAGE DAILY UNIT ?OWER LEVEL
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. *I DOCKET NO. 50-334 UNIT 37?S Uni: #1
. . , .DATE 1/7/85 COMPLETED BY P. Smith c
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MONTH December 1984
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. DAY AVERAGE DAILY POWER LEVEL DAY AYERAGE DAILY POWER LEVEL (MWe Net) .
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e 13 0 0 29 14 0 0 30 .
. 15 0 0 31 16 0 INSTRUCTIONS .
On this formst. list th6 average daily unit power lese!In MWe. Net for each day in the reporting month.Cmnpute su the nesrest whole rnepwsst.
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DOCKET NO. 50-334-l UNITSilUTDOWNS AND POWER REDUCTIONS UNIT NAME BVPS Unit #1 .
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- DATE. 1/7/85 I
.REPORTMONill December 1984 COMPl.ETER) RY ' P. Smith TELErtlONE (412) 643-1825
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Event be E4 5.'g Cause & Cuttectise i
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t i 11 12/1/84 S 744 C 4 N/A zz zzzzzzz'.
Stationrremained shutdown for 4th Refueling Outage..
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j i 2 3 8 l~: F.wsed Ressens: mithod: Exhiteit G. Instructhms 5: Schedu!cil A. Equipment Failure (Explain) t.4tanual f.n Peepnestiani of Dass B. Maintenance sii Test '
2-Manual scram Entr> Sheets for I.lcensee l C. Refueling 3-Automatic Scram Event Repent II.I'RI file INilREG
) D Regulatory Restrictient 4-continued From Previous Month 0161)
- l'4)tweaten Training A IJcense Examinathn' 5-neduction 1 F.Adndnistrative '
9-Other -
G.Operatimial 1:e rin ll7.mplaiset thhibit 1 Same,Simece i (1/77) II Other llhplain) 3 - - - _ .- . .-- -. __.
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'/. FOURTH REFUELING STEAM GENERATOR INSPECTION During the Fourth Refueling Outage, the primary side of the tubing in
'A' Steam Generator was examined by Westinghouse Electric Corporation. The M1Z-18, multi-frequency eddy current system, was utilized for the inspection of all 3388 tubes in 'A' Steam Generator. The tubes were inspected full length, that is, from the tubesheet on the hot leg side over the u-bend region to the tubesheet on the cold leg-side. Twenty-four (24) ;
of the 3388 tubes examined contained through-wall defect indications in excess of the BVPS Technical Specifications limit of 40 percent. >
l Concurrent with the eddy current examination described above, a visual !
examination of the secondary-side tube sheet region of all- three steam j generators was conducted. The visual examination included the assessment I of the condition of the secondary side of the tubes in the tube lane, the l flow slot, and the peripheral areas. -A weld rod (4-inch long) was found in i
'A' Steam Generator and a piece of flexitallic gasket was found in 'B' i Steam Generator each was subsequently removed. No other tube defects were noted by the contractor, Westinghouse Electric Corporation.
The following twenty-four (24)' tubes in 'A' Steam Generator were removed from service by mechanically plugging both ends of the tube. All the tubes removed from service contained a defect in excess of the 40 percent limit.
Tube Location Defect Size Row Column %TWd Defect Location 1 2 48 18 inches up from the hot leg tubesheet 1 3 61 18 inches up from the hot leg tubesheet 27 11 47 2nd Support up on the Cold Leg Side 29 12 42 3rd Support up on the Cold Leg-Side 32 17 49 1st Support up on the Cold Leg Side f
36 21 42 2nd Support up on the Cold leg side 39 25 45 3rd Support up on the Cold leg side 41 26 49 3rd Support up on the Cold Leg Side 41 28 42 2nd Support up on the Cold Leg Side 43 32 46 3rd Support up on the Cold Leg Side 1
44 34 42 3rd Support up on the Cold Leg Side ,
I 43 36 48 3rd Support up on the Cold Leg Side 1 i
. 44 36 45 2nd Support up on the Cold Leg Side .
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i 43 37 43 1st Support up on the Cold Leg Side j i i ;
44 39 42 2nd Support up on the Cold Leg Side i
j Tuba Locction D2fcct Siza Row Column %TWd D9fect Locetien 1
45 43 43 2nd Support up on the Cold Leg Side 26 44 40- 4th Support up on the Cold Leg Side 33 44 63 4th Anti-v3bration bar 33 48 60 4th Anti-vibration bar.
24 62 45 3rd Anti-vibration bar 1 90 69 18 inches up from hot leg tubesheet 1 91 87 18 inches up from hot leg-tubesheet 1 92 77 18 inches up from hot leg tubesheet 1 93 41 18 up inches from hot leg tubesheet 4
Upon completion of all plugging and retrieval activities, the Steam Generators were returned to service.
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'Af Telephone (412) 333-6000 Nuclear Division P.O. Box 4 Shippingport, PA 15077-0004 January 7, 1985 Beaver Valley Power Station, Unit No. 1 Docket No. 50-334, License No. DPR-66 Monthly Operating Report United States Nuclear Regulatory Commission Director, Office of Management Information & Program Control Washington, D.C. 20555 Gentlemen:
In accordance with Appendix A, Technical Specifications, the Monthly Operating Report is submitted for the month of December 1984.
Also, please find attached the results of the Fourth Refueling Steam Generator Tube Inspection in accordance with Surveillance Requirement 4.4.5.5, Technical Specifications.
Very truly yours, d
.C
()iePresient
' lear Group Enclosures cc NRC Regional Office, King of Prussia, PA
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w .4 NhrrstivaSummaryofMonthly Operating Experience - Decer.ber 1984 December 1 The station was in cold shutdown for through 4th Refueling and major modification.
December 10 December 11 At 0920 hours0.0106 days <br />0.256 hours <br />0.00152 weeks <br />3.5006e-4 months <br /> on the lith RCS heatup through to approximately 104*F was begun, while December 15 pressure was maintained at ambient conditions.
December 16 On the 16th a steam bubble was established -
through in.the pressurizer at 1115 hours0.0129 days <br />0.31 hours <br />0.00184 weeks <br />4.242575e-4 months <br />. RCS temperature December 21 was 140'F pressure was 150 psig. Filling of the Feedwater Heaters and the Condenser began at 2045 hours0.0237 days <br />0.568 hours <br />0.00338 weeks <br />7.781225e-4 months <br /> on the 16th. At 2200 hours0.0255 days <br />0.611 hours <br />0.00364 weeks <br />8.371e-4 months <br /> on the 19th' began RCS pressurization to 250 psig.
Continued RCS pressurization reaching'300 psig on the 21st.
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December 22 At 1719 hours0.0199 days <br />0.478 hours <br />0.00284 weeks <br />6.540795e-4 months <br /> began pulling containment vacuum.
Stopped pulling containment vacuum,at 1,850 hours0.00984 days <br />0.236 hours <br />0.00141 weeks <br />3.23425e-4 months <br /> with pressure at 12.3 psia due to a required containment entry to check cable connections for rod B-8.
December 23 At0930 hours reinitiated drawing containment vacuum until 1230 hours0.0142 days <br />0.342 hours <br />0.00203 weeks <br />4.68015e-4 months <br /> when operations were secured with pressure at 9.9 psia.
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At 1415 hours0.0164 days <br />0.393 hours <br />0.00234 weeks <br />5.384075e-4 months <br /> a spurious reactor trip occurred while trithdrawing shutdown b:nhc. !cnh "!." was at 225 steps while Bank "B" was at 5 steps. The cause was an over-temperature AT spike that occurred during reinstallation of low level temeprature loop amplifiers.
A maintenance surveillance procedure on Power Range Detector, N-41 was in progress at the time with loop I '
bistable tripped.
At 1759 hours0.0204 days <br />0.489 hours <br />0.00291 weeks <br />6.692995e-4 months <br /> began RCS heatup to approximately 250'F.
RCS pressure was 300 psig. Started Reactor Coolant Pump 1A at 1810 hours0.0209 days <br />0.503 hours <br />0.00299 weeks <br />6.88705e-4 months <br />. Entered Mode 4 at 1852 hours0.0214 days <br />0.514 hours <br />0.00306 weeks <br />7.04686e-4 months <br />.
December 24 Began plant cooldown at Mode 5 and through repressurization of containment. On the 27th December 27 entered Mode 5 at 0634 hours0.00734 days <br />0.176 hours <br />0.00105 weeks <br />2.41237e-4 months <br />. Started drawing containment vacuum at 0915 hours0.0106 days <br />0.254 hours <br />0.00151 weeks <br />3.481575e-4 months <br />. Began plant heatup to Mode 4 at 1307 hours0.0151 days <br />0.363 hours <br />0.00216 weeks <br />4.973135e-4 months <br /> and entered Mode 4 at 1426 hours0.0165 days <br />0.396 hours <br />0.00236 weeks <br />5.42593e-4 months <br />. Continued with heatup toward Mode 3.
December 28 Started IB Reactor Coolant Pump at 0115 hours0.00133 days <br />0.0319 hours <br />1.901455e-4 weeks <br />4.37575e-5 months <br />.
Entered Mode 3 at 0330.
December 29 The station was in Operational Mode 3, through hot standby. The RCS temeprature and pressure December 31 were being increased to normal operating level.
Surveillance testing was in progress.
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i Major Maintenance - December 1984
- 1. 10-year Inservice Inspection of welds in Containment
- 2. Retube of the Main Condenser
- 3. . Inspection of Main Unit Generator b 4. Replacement of First Point Feedwater Heaters [FN-E-1A, 1B] i
.- 5. Overhaul of Main Feedwater Pump [FW-P-1A] :
- 6. Reactor Coolant Pump [RC-P-1B] Seal Inspection and Maintenance w.--....~ I' i
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