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Category:MONTHLY OPERATING ANALYSIS REPORT
MONTHYEARML20217A0001998-03-31031 March 1998 Monthly Operating Rept for Mar 1998 for Haddam Neck Plant ML20217D7381998-02-28028 February 1998 Revised MOR for Feb 1998 Haddam Neck Plant ML20216D6531998-02-28028 February 1998 Monthly Operating Rept for Feb 1998 for Haddam Neck Plant CY-98-012, Monthly Operating Rept for Jan 1998 for Connecticut Yankee Haddam Neck Plant1998-01-31031 January 1998 Monthly Operating Rept for Jan 1998 for Connecticut Yankee Haddam Neck Plant ML20198N6681997-12-31031 December 1997 Monthly Operating Rept for Dec 1997 for Haddam Neck Plant ML20203K4271997-11-30030 November 1997 Monthly Operating Rept for Nov 1997 for Haddam Neck Plant ML20199B1141997-10-31031 October 1997 Monthly Operating Rept for Oct 1997 for Haddam Neck Plant ML20198J8811997-09-30030 September 1997 Monthly Operating Rept for Sept 1997 for Haddam Neck Plant ML20210U9301997-08-31031 August 1997 Monthly Operating Rept for Aug 1997 for Haddam Neck Plant ML20210L0521997-07-31031 July 1997 Monthly Operating Rept for July 1997 for HNP ML20149E4451997-06-30030 June 1997 Monthly Operating Rept for June 1997 for Haddam Neck Plant ML20140H5241997-05-31031 May 1997 Monthly Operating Rept for May 1997 for Haddam Neck Plant ML20141D4141997-04-30030 April 1997 Monthly Operating Rept for Apr 1997 for Connecticut Yankee Haddam Neck ML20137W8051997-03-31031 March 1997 Monthly Operating Rept for Mar 1997 for Haddam Neck Plant ML20137A0801997-02-28028 February 1997 Monthly Operating Rept for Feb 1997 for Haddam Neck Plant ML20138K5721997-01-31031 January 1997 Monthly Operating Rept for Jan 1997 for Haddam Neck Plant.W/ ML20133M6121996-12-31031 December 1996 Monthly Operating Rept for Dec 1996 for Yankee Haddam Neck Plant ML20132B9861996-11-30030 November 1996 Monthly Operating Rept for Nov 1996 for Connecticut Yankee Haddam Neck Plant ML20134K7331996-10-31031 October 1996 Monthly Operating Rept for Oct 1996 for Haddam Neck Plant ML20128Q7661996-09-30030 September 1996 Monthly Operating Rept for Sept 1996 for Connecticut Yankee Haddam Neck Plant ML20058P2691993-11-30030 November 1993 Monthly Operating Rept for Nov 1993 for Haddam Neck Plant ML20059M1881993-10-31031 October 1993 Monthly Operating Rept for Oct 1993 for Haddam Neck Plant.W/ ML20057G0561993-09-30030 September 1993 Monthly Operating Rept for Sept 1993 for Connecticut Yankee Haddam Neck Plant ML20057B3041993-08-31031 August 1993 Monthly Operating Rept for Aug 1993 for HNP ML20128H6131993-01-31031 January 1993 Monthly Operating Rept for Jan 1993 for Haddam Neck Plant.W/ ML20127E5711992-12-31031 December 1992 Monthly Operating Rept for Dec 1992 for HNP ML20126A5011992-11-30030 November 1992 Monthly Operating Rept for Nov 1992 for Haddam Neck Plant.W/ ML20217A1991990-10-31031 October 1990 Monthly Operating Rept for Oct 1990 for Haddam Neck Plant ML20058A0891990-09-30030 September 1990 Revised Monthly Operating Rept for Aug 1990 for Haddam Neck Plant Unit 1 ML20059J1301990-08-31031 August 1990 Monthly Operating Rept for Aug 1990 for Haddam Neck Plant.W/ ML20247F6141989-08-31031 August 1989 Monthly Operating Rept for Aug 1989 for Haddam Neck Plant ML20245L8191989-07-31031 July 1989 Monthly Operating Rept for Jul 1989 for Haddam Neck Plant ML20246K1831989-06-30030 June 1989 Monthly Operating Rept for June 1989 for Haddam Neck Plant ML20244E1511989-05-31031 May 1989 Monthly Operating Rept for May 1989 for Haddam Neck Plant ML20247A1291989-04-30030 April 1989 Monthly Operating Rept for Apr 1989 for Haddam Neck ML20244D0831989-03-31031 March 1989 Monthly Operating Rept for Mar 1989 for Connecticut Yankee Haddam Neck Plant ML20236C7591989-02-28028 February 1989 Monthly Operating Rept for Feb 1989 for Haddam Neck ML20206F6931988-10-31031 October 1988 Monthly Operating Rept for Oct 1988 for Haddam Neck Plant ML20207N6241988-09-30030 September 1988 Monthly Operating Rept for Sept 1988 for Haddam Neck.W/ ML20154H7701988-08-31031 August 1988 Monthly Operating Rept for Aug 1988 for Haddam Neck Plant.W/ ML20151U8221988-07-31031 July 1988 Monthly Operating Rept for Jul 1988 for Haddam Neck Plant ML20151D4601988-06-30030 June 1988 Monthly Operating Rept for June 1988 for Haddam Neck Plant ML20155D2141988-05-31031 May 1988 Monthly Operating Rept for May 1988 for Haddam Neck Plant ML20154C5771988-04-30030 April 1988 Monthly Operating Rept for Apr 1988 ML20151F9941988-03-31031 March 1988 Monthly Operating Rept for Mar 1988 ML20150B9331988-02-29029 February 1988 Monthly Operating Rept for Feb 1988 ML20148G7771988-02-29029 February 1988 Reactor Coolant Data for Feb 1988 ML20149H3401988-01-31031 January 1988 Monthly Operating Rept for Jan 1988 ML20147D8761987-12-31031 December 1987 Monthly Operating Rept for Dec 1987 ML20237B9861987-11-30030 November 1987 Monthly Operating Rept for Nov 1987 1998-03-31
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARML20217K3301999-10-19019 October 1999 Safety Evaluation Supporting Amend 195 to License DPR-61 ML20206C8761999-04-28028 April 1999 Safety Evaluation Supporting Amend 194 to License DPR-61 CY-99-047, Ro:On 981217,identified Unsuccessful Dewatering of Cnsi HIC, Model PL8-120R,containing Resins.Caused by Apparent Failure of Dewatering Tree.Other HICs Have Been Procured,Recertified & Returned to Plant for Use1999-03-23023 March 1999 Ro:On 981217,identified Unsuccessful Dewatering of Cnsi HIC, Model PL8-120R,containing Resins.Caused by Apparent Failure of Dewatering Tree.Other HICs Have Been Procured,Recertified & Returned to Plant for Use ML20206F1971998-12-31031 December 1998 Annual Rept for 1998 for Cyap. with CY-99-027, Annual Rept for 10CFR50.59, for Jan-Dec 1998.With1998-12-31031 December 1998 Annual Rept for 10CFR50.59, for Jan-Dec 1998.With ML20198G9101998-12-22022 December 1998 Proposed Rev 2 of Cyap QAP for Haddam Neck Plant. Marked Up Rev 1 Included ML20238F2131998-08-28028 August 1998 SER Accepting Defueled Emergency Plan for Emergency Planning for Connecticut Yankee Atomic Power Co CY-98-136, Ro:On 980727,flow Blockage Occurred & Caused Pressure in Sys to Increase,Resulting in Relief Valve Lifting & Pipe Vibration,Which Caused Leaks to Develop.Caused by Nearly Closed post-filter Inlet Valve.Repaired 2 Leaks in Line1998-08-12012 August 1998 Ro:On 980727,flow Blockage Occurred & Caused Pressure in Sys to Increase,Resulting in Relief Valve Lifting & Pipe Vibration,Which Caused Leaks to Develop.Caused by Nearly Closed post-filter Inlet Valve.Repaired 2 Leaks in Line ML20237B7461998-07-22022 July 1998 1998 Defueled Emergency Plan Exercise Scenario Manual, Conducted on 980722 ML20202D1621998-06-30030 June 1998 Safety Evaluation Supporting Amend 193 to License DPR-61 CY-98-068, Follow-up to Verbal Notification on 980413 of Film on Discharge Canal.Investigation Continuing.Samples Collected for Petroleum Analyses & Biological Characterization at Intake Structure & Discharge Canal.Replaced Sorbent Booms1998-04-15015 April 1998 Follow-up to Verbal Notification on 980413 of Film on Discharge Canal.Investigation Continuing.Samples Collected for Petroleum Analyses & Biological Characterization at Intake Structure & Discharge Canal.Replaced Sorbent Booms CY-98-045, Ro:On 980212,0219,0225 & 0312,separate Sheens of Approx One Cup of oil-like Substance Was Observed at Discharge Canal. Cause Has Not Been Clearly Identified.Called in Vendor Spill to Install Sorbent Booms to Absorb Sheen.W/One Drawing1998-04-13013 April 1998 Ro:On 980212,0219,0225 & 0312,separate Sheens of Approx One Cup of oil-like Substance Was Observed at Discharge Canal. Cause Has Not Been Clearly Identified.Called in Vendor Spill to Install Sorbent Booms to Absorb Sheen.W/One Drawing ML20217F0611998-03-31031 March 1998 Historical Review Team Rept ML20217A0001998-03-31031 March 1998 Monthly Operating Rept for Mar 1998 for Haddam Neck Plant ML20217K2101998-03-27027 March 1998 Safety Evaluation Supporting Amend 192 to License DPR-61 CY-98-046, Follow-up to 980311 Verbal Notification of Film on Discharge Canal.Cause Not Yet Determined.Film Is Contained & Will Be Absorbed by Containment & Sorbent Booms That Were in Place in Discharge Canal1998-03-12012 March 1998 Follow-up to 980311 Verbal Notification of Film on Discharge Canal.Cause Not Yet Determined.Film Is Contained & Will Be Absorbed by Containment & Sorbent Booms That Were in Place in Discharge Canal ML20216D6531998-02-28028 February 1998 Monthly Operating Rept for Feb 1998 for Haddam Neck Plant ML20217D7381998-02-28028 February 1998 Revised MOR for Feb 1998 Haddam Neck Plant CY-98-012, Monthly Operating Rept for Jan 1998 for Connecticut Yankee Haddam Neck Plant1998-01-31031 January 1998 Monthly Operating Rept for Jan 1998 for Connecticut Yankee Haddam Neck Plant CY-98-010, Annual Rept for 10CFR50.59,Jan-Dec,19971997-12-31031 December 1997 Annual Rept for 10CFR50.59,Jan-Dec,1997 ML20198N6681997-12-31031 December 1997 Monthly Operating Rept for Dec 1997 for Haddam Neck Plant ML20217P4861997-12-31031 December 1997 1997 Annual Financial Rept, for Cyap ML20199L5891997-12-24024 December 1997 Independent Analysis & Evaluation of AM-241 & Transuranics & Subsequent Dose to Two Male Workers at Connecticut Yankee Atomic Power Plant ML20203K4271997-11-30030 November 1997 Monthly Operating Rept for Nov 1997 for Haddam Neck Plant ML20199B1141997-10-31031 October 1997 Monthly Operating Rept for Oct 1997 for Haddam Neck Plant ML20198M8101997-10-14014 October 1997 SER Accepting Proposed Revs to Util Quality Assurance Program at Facility ML20198J8811997-09-30030 September 1997 Monthly Operating Rept for Sept 1997 for Haddam Neck Plant ML20210P8721997-08-31031 August 1997 Post Decommissioning Activities Rept, for Aug 1997 ML20217Q3171997-08-31031 August 1997 Addl Changes to Proposed Rev 1 to QA Program ML20210U9301997-08-31031 August 1997 Monthly Operating Rept for Aug 1997 for Haddam Neck Plant CY-97-082, Special Rept:On 970708,routine Surveillance Testing of Seismic Monitoring Sys Instrumentation Revealed,Data Was Not Being Reproduced by Portion of Playback Sys.Station Presently Pursuing Replacement of Seismic Monitoring Sys1997-08-14014 August 1997 Special Rept:On 970708,routine Surveillance Testing of Seismic Monitoring Sys Instrumentation Revealed,Data Was Not Being Reproduced by Portion of Playback Sys.Station Presently Pursuing Replacement of Seismic Monitoring Sys ML20210L0521997-07-31031 July 1997 Monthly Operating Rept for July 1997 for HNP ML20149E4451997-06-30030 June 1997 Monthly Operating Rept for June 1997 for Haddam Neck Plant ML20141A0041997-05-31031 May 1997 Independent Assessment of Radiological Controls Program at Cyap Haddam Neck Plant Final Rept May 1997 ML20140H5241997-05-31031 May 1997 Monthly Operating Rept for May 1997 for Haddam Neck Plant ML20141K4201997-05-22022 May 1997 Safety Evaluation Supporting Amend 191 to License DPR-61 ML20141D4141997-04-30030 April 1997 Monthly Operating Rept for Apr 1997 for Connecticut Yankee Haddam Neck ML20138G5901997-04-25025 April 1997 Proposed Rev 1 to Cyap QA Program for Haddam Neck Plant ML20137W8051997-03-31031 March 1997 Monthly Operating Rept for Mar 1997 for Haddam Neck Plant ML20137H3031997-03-31031 March 1997 Rev 2 to Nuclear Training Loit/Lout Audit Reviews ML20137C6281997-03-14014 March 1997 Redacted Version of Rev 1 to Nuclear Training Loit/Lout Audit Reviews ML20137A0801997-02-28028 February 1997 Monthly Operating Rept for Feb 1997 for Haddam Neck Plant ML20135C5101997-02-26026 February 1997 1996 Refuel Outage ISI Summary Rept for CT Yankee Atomic Power Co B16268, Special Rept:On 970205,declared Main Stack-Wide Range Noble Gas Monitor Inoperable.Caused by Inadequate Calibr Methods. Will Revise Calibr Procedure to Technique to Demonstrate Accuracy & Linearity Over Intended Range of Monitor1997-02-19019 February 1997 Special Rept:On 970205,declared Main Stack-Wide Range Noble Gas Monitor Inoperable.Caused by Inadequate Calibr Methods. Will Revise Calibr Procedure to Technique to Demonstrate Accuracy & Linearity Over Intended Range of Monitor ML20135E3221997-02-13013 February 1997 Independent Review Team Rept 1996 MP -1 Lout NRC Exam Failures ML20134L2751997-02-0303 February 1997 Draft Rev to GPRI-30, Spent Fuel Storage Facility Licensing Basis/Design Basis ML20138K5721997-01-31031 January 1997 Monthly Operating Rept for Jan 1997 for Haddam Neck Plant.W/ ML20134L2791997-01-10010 January 1997 Rev 0 to QA Program Grpi ML20134L2911997-01-0808 January 1997 Rev 0 to UFSAR Rev Grpi ML20134L2721996-12-31031 December 1996 Commitment Mgt Grpi 1999-04-28
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CONNECTICUT YANKEE ATOMIC POWER COMPANY HADDAM NECK PLANT HADDAM, CONNECTICUT'
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- MONTHLY OPERATING DATA REPORT NO. 75-7 FOR THE MONTH OF JULY 1975 i
k 8511260205 851119 PDR FOIA RATHJE85-723 PDR d-.
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DOCKET l'0.
50-213 Connecticut Yankee UNIT Ifaddam Neck DATE 8-1-75 C0iPLETED BY M.S. Morris AVERAGE DAILY UNIT POUER LEVEL I40 NTH July 1975 AVERAGE DAILY POWER LEVEL AVERAGE DAILY PONER LEVEL DAY (1Ule-net)
DAY
-(HWe-net) 83 17 548 1
128 18 545 2 -
329 19 542 3
544 20 540 4
189 21 539 5
~ 431 22 543 6
540 23 542 7
e 538 24 540 8
539 25 538 9
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538 26 540 10 .
536 27 542 11 ,
537 28 541 12 535 29 545 13 185 30 544 14 462 31 541 1s 16 547 NOTE: Average daily power levels in excess of 100% during this period are due to an increase in unit efficiency as a result of seasonal changes in condenser cooling water temperatures.
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1 DOCKET NO. 50-213 Connecticut Yankee '
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UNIT NAME Haddam fleck UNIT SHUTDOWNS '.
DATE '8-1-75 1 COMPLETED BY M. S. Morris .
- REPORT M0flTH Julv 1975 .
Type Method of
. F-Forced Duration Shutting Down No. Date S-Scheduled (Hours) Reason (l) The Reactor (2) Corrective Actions /Coments
~116-5-15 7-1-75 S 5.64 B & C' '
N/A Continuation of Core V-VI Refueling and I
Maintenance Outage. Turbine overspeed trip adjustment after reaching therm-i-
equilibrium conditions. v
- 117-6-1 7-5-75 F 5.38 A N/A Unit forced off line by broken oil pressure gage line on turbine.
- 118-6-2 7-14-75 F 2.55 A N/A Unit forced off line by leaking auto stop oil line on turbine.
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SUMMARY
- The plant operated at full power except for those periods associated E pment Failure (Expla n) 1-Ita al with the shutdowns on 7/1, 7/5 and 7/14. B-Maint. or Test 4 2-Manual C-Refueling Scram.
1 D-Regulatory Restriction 3-Auto-E-Operator Training and matic License Examination Scram F-Administrative G-Operational Error (Explain)
H-Other(Explain)
yngy CONA IICUT YANKEE - IIADDAM NECK DATE 8-1-75 COPFLETED BY M.S. Morris Telephone: 203/267-2556 00CKET NO. 50-213 OPERATING STATUS
- 1. REPORTING PERIOD 0001,750701 THROUGH 2400,750731 HOURS IN REPORTING PERIOD: 744
- 2. CURRENTLYAUTHORIZEDPOWERLEVEL(MWt): 1825 MAX. DEPEND. CAPACITY (PWe Net) 540_
- 3. POWERLEVELTOWHICHRESTRICTED(IFANY): (PWe Net) None
- 4. REASONSFORRESTRICTIONS(IFANY): N/A THIS CUMULATIVE REPORTING PERIOD YR. TO DATE TO DATE
- 5. NUMER OF HOURS THE REACTOR WAS 744 4059.17 56176.87
- CRITICAL . . . . . . . . . . . . . .
- 6. REACTOR RESERVE SHUTDOWN HOURS. . . . . . 0 41.54 581.84
- 7. HOURS GENERATOR ON-LINE . . . . . . . . . 52849.72
- 8. UNIT RESERVE SHUTDOWN HOURS . . . . . . . 0 0 0
- 9. GROSS THERMAL ENERGY GENERATED (MWH). . . 1207342 6932565 90247284
- 10. GROSSELECTRICALENERGYGENERATED(MWH). 374095 2239959 29562768
- 11. NETELECTRICALENERGYGENERATED(MWH).. 354898 2127670.5 28092609.9
- 12. REACTOR SERVICE FACTOR. . . . . . . . . . 100 79.79 84.53 *
- 13. REACTOR AVAILABILITY FACTOR . . . . . . . 100 80.61 85.41 *
- 14. UNIT SERVICE FACTOR . . . . . . . . . . . 98.18 77.60 79.53
- 15. UNIT AVAILABILITY FACTOR. . . . . . . . . 77.60 79.53
- 16. UNITCAPACITYFACTOR(USINGMDC)..... *88.34 78.70 78.77
- 17. UNITCAPACITYFACTOR(USINGDESIGNMWe). 72.18 1.07 1.57 10.79 *
- 18. UNIT FORCED OUTAGE RATE . . . . . . . . .
- 19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH:) None D. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A
- 21. ELAPSEDTIME(HOURS) 744 5087 66455
- O SINCE DATE OF COP 9tERCIAL OPERATION 1-168
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CONNECTICUT YANKEE ATO MIC POWER COMPANY HADDAM NECK PLANT RR # 1. BOX 127E. EAST H AMPTON, CONN. o6424 August 4, 1975 CYH - 3037 Mr. Steven Chapman Office of Management & Program Control U. S. Nuclear Regulatory Comission Washington, D. C. 20555
Dear Mr. Chapman:
In accordance with reporting requirements the Connecticut Yankee Haddam Neck Monthly Operating Data Report 75-7, covering operations for the period of July 1,1975 to July 31, 1975 is hereby forwarded.
Very truly yours,
.W. Habtley Plant Superintendent FWH/MSM:ms Enclosure cc Director, Region I
, Division of Inspection & Enforcement
U.S. Nuclear Regulatory Comission 631 Park Avenue King of Prussia, Pa. 19406
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