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Category:MONTHLY OPERATING ANALYSIS REPORT
MONTHYEARML20217H2841999-09-30030 September 1999 Monthly Operating Rept for Sept 1999 for Seabrook Station. with ML20212B8671999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Seabrook Station. with ML20210R6001999-07-31031 July 1999 Monthly Operating Rept for July 1999 for Seabrook Station, Unit 1.With ML20209H1371999-06-30030 June 1999 Monthly Operating Rept for June 1999 for Seabrook Station, Unit 1.With ML20195G5391999-05-31031 May 1999 Monthly Operating Rept for May 1999 for Seabrook Station, Unit 1.With ML20206N1751999-04-30030 April 1999 Monthly Operating Rept for Apr 1999 for Seabrook Station, Unit 1.With ML20205L8141999-03-31031 March 1999 Monthly Operating Rept for Mar 1999 for Seabrook Station. with ML20207F4941999-02-28028 February 1999 Monthly Operating Rept for Feb 1999 for Seabrook Station. with ML20199E6731998-12-31031 December 1998 Monthly Operating Rept for Dec 1998 for Seabrook Station, Unit 1.With ML20198B8661998-11-30030 November 1998 Monthly Operating Rept for Nov 1998 for Seabrook Station, Unit 1.With ML20195D0311998-10-31031 October 1998 Monthly Operating Rept for Oct 1998 for Seabrook Station, Unit 1.With ML20154M8421998-09-30030 September 1998 Monthly Operating Rept for Sept 1998 for Seabrook Generating Station,Unit 1.With ML20151V5951998-08-31031 August 1998 Monthly Operating Rept for Aug 1998 for Seabrook Station, Unit 1.With ML20237B4501998-07-31031 July 1998 Monthly Operating Rept for July 1998 for Seabrook Station ML20236M3591998-06-30030 June 1998 Monthly Operating Rept for June 1998 for Seabrook Station, Unit 1 ML20248M2951998-05-31031 May 1998 Monthly Operating Rept for May 1998 for Seabrook Station, Unit 1 ML20247G2641998-04-30030 April 1998 Monthly Operating Rept for Apr 1998 for Seabrook Station ML20216F8891998-03-31031 March 1998 Monthly Operating Rept for Mar 1998 for Seabrook Station ML20248L2811998-02-28028 February 1998 Monthly Operating Rept for Feb 1998 for Seabrook Station, Unit 1 ML20202G3701998-01-31031 January 1998 Monthly Operating Rept for Jan 1998 for Seabrook Station ML20198N7021997-12-31031 December 1997 Monthly Operating Rept for Dec 1997 for Seabrook Station, Unit 1 ML20203D6311997-11-30030 November 1997 Monthly Operating Rept for Nov 1997 for Seabrook Station, Unit 1 ML20198Q2591997-10-31031 October 1997 Monthly Operating Rept for Oct 1997 for Seabrook Station ML20217H6101997-09-30030 September 1997 Monthly Operating Rept for Sept 1997 for Seabrook Station, Unit 1 ML20216H6141997-08-31031 August 1997 Monthly Operating Rept for Aug 1997 for Seabrook Station ML20210K6011997-07-31031 July 1997 Monthly Operating Rept for Jul 1997 for Seabrook Nuclear Station,Unit 1 ML20141H1031997-06-30030 June 1997 Monthly Operating Rept for June 1997 for Seabrook Station ML20148K6791997-05-31031 May 1997 Monthly Operating Rept for May 1997 for Seabrook Station ML20141F3331997-04-30030 April 1997 Monthly Operating Rept for Apr 1997 for Seabrook Station Unit 1 ML20137V9651997-03-31031 March 1997 Monthly Operating Rept for Mar 1997 for Seabrook Station Unit 1 ML20147E5891997-02-28028 February 1997 Monthly Operating Rept for Feb 1997 for Seabrook Station Unit 1 ML20134M2261997-01-31031 January 1997 Monthly Operating Rept for Jan 1997 for Sns ML20133M6221996-12-31031 December 1996 Monthly Operating Rept for Dec 1996 for Seabrook Station Unit 1 ML20132D6251996-11-30030 November 1996 Monthly Operating Rept for Nov 1996 for Seabrook Station Unit 1 ML20134H3721996-10-31031 October 1996 Monthly Operating Rept for Oct 1996 for Seabrook Station Unit 1 ML20128N5241996-09-30030 September 1996 Monthly Operating Rept for Sept 1996 for Seabrook Station Unit 1 ML20117N1551996-08-31031 August 1996 Monthly Operating Rept for Aug 1996 for Seabrook Station ML20116J0761996-07-31031 July 1996 Monthly Operating Rept for July 1996 for Seabrook Station, Unit 1 ML20115B1061996-06-30030 June 1996 Monthly Operating Rept for June 1996 for Seabrook Station Unit 1 ML20117K4941996-05-31031 May 1996 Monthly Operating Rept for May 1996 for Seabrook Station, Unit 1 ML20111B0361996-04-30030 April 1996 Monthly Operating Rept for Apr 1996 for Seabrook Station.W/ ML20101R2261996-03-31031 March 1996 Monthly Operating Rept for Mar 1996 for Seabrook Station Unit 1 ML20106G8461996-02-29029 February 1996 Monthly Operating Rept for Feb 1996 for Seabrook Station, Unit 1 ML20100G8611996-01-31031 January 1996 Monthly Operating Rept for Jan 1996 for Seabrook Station Unit 1 ML20096B9021995-12-31031 December 1995 Monthly Operating Rept for Dec 1995 for Seabrook Station Unit 1 ML20095C1071995-11-30030 November 1995 Monthly Operating Rept for Nov 1995 for Seabrook Station Unit 1 ML20094L1381995-10-31031 October 1995 Monthly Operating Rept for Oct 1995 for Seabrook Station Unit 1 ML20093F5431995-09-30030 September 1995 Monthly Operating Rept for Sept 1995 for Seabrook Station Unit 1 ML20092G2781995-08-31031 August 1995 Monthly Operating Rept for Aug 1995 for Seabrook Station Unit 1 ML20087F1521995-07-31031 July 1995 Monthly Operating Rept for Jul 1995 for Seabrook Station Unit 1 1999-09-30
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARML20217H2841999-09-30030 September 1999 Monthly Operating Rept for Sept 1999 for Seabrook Station. with ML20212D1461999-09-17017 September 1999 SER Accepting Request to Use Proposed Alternative to Certain Weld Repair Requirements in ASME Boiling & Pressure Vessel Code ML20216F5141999-08-31031 August 1999 Rept on Status of Public Petitions Under 10CFR2.206 ML20212B8671999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Seabrook Station. with ML20210Q7581999-08-11011 August 1999 SER Approving Proposed Merger of CES & Bec,Which Will Create New Parent Company of Canal ML20210R9781999-08-0606 August 1999 ISI Exam Rept of Seabrook Station, for RFO 6,period 3 ML20210J8681999-08-0303 August 1999 SER Approving License Transfer from Montaup Electric Co to Little Bay Power Corp & Approval of Conforming Amend for Seabrook Station Unit 1 ML20210R6001999-07-31031 July 1999 Monthly Operating Rept for July 1999 for Seabrook Station, Unit 1.With ML20210H1151999-06-30030 June 1999 Naesc Semi-Annual Fitness-for-Duty Rept for 990101-0630 ML20209H1371999-06-30030 June 1999 Monthly Operating Rept for June 1999 for Seabrook Station, Unit 1.With ML20195G5391999-05-31031 May 1999 Monthly Operating Rept for May 1999 for Seabrook Station, Unit 1.With ML20195C0491999-05-25025 May 1999 Offshore Intake Seal Deterrent Barrier Design ML20206E4761999-04-30030 April 1999 LER 99-S01-00:on 990408,contractor Employee Was Granted Temporary Unescorted Access to Seabrook Station Protected Area.Caused by Failure of Contractor Employee to Provide Accurate Info.Individual Access Revoked.With ML20206N1751999-04-30030 April 1999 Monthly Operating Rept for Apr 1999 for Seabrook Station, Unit 1.With ML20196L2081999-04-19019 April 1999 Rev 01-07-00 to RE-21, Cycle 7 Colr ML20205K5441999-03-31031 March 1999 Decommissioning Update ML20205L8141999-03-31031 March 1999 Monthly Operating Rept for Mar 1999 for Seabrook Station. with ML20205C1981999-03-24024 March 1999 Safety Evaluation Concluding That Proposed Relief Request IR-8,Rev 1,provides Acceptable Alternative to ASME Code Requirements.Recommends Authorization of Proposed Alternative Pursuant to 10CFR50.55a(a)(3)(i) ML20207F4941999-02-28028 February 1999 Monthly Operating Rept for Feb 1999 for Seabrook Station. with ML20199E6731998-12-31031 December 1998 Monthly Operating Rept for Dec 1998 for Seabrook Station, Unit 1.With ML20198P1831998-12-31031 December 1998 LER 98-S01-00:on 981214,incomplete pre-employment Screening Records Was Noted.Caused by Failure of Contractor Employee to Provide Accurate Info.Subject Contractor Employees Employment Was Terminated.With ML20202E8241998-12-31031 December 1998 Naesc Semi-Annual Fitness-for-Duty Rept for 980701-981231 ML20196F5741998-12-0202 December 1998 Safety Evaluation Concluding That Licensee Has Established Acceptable Program to Verify Periodically design-basis Capability of safety-related MOVs at Seabrook ML20198B8661998-11-30030 November 1998 Monthly Operating Rept for Nov 1998 for Seabrook Station, Unit 1.With ML20195D0311998-10-31031 October 1998 Monthly Operating Rept for Oct 1998 for Seabrook Station, Unit 1.With ML20154H5291998-10-0808 October 1998 Special Rept:On 980928,meteorological Monitoring Instrumentation Channel Inoperable for Period Greater than 7 Days.Caused by Vendor to Follow Std Industry Practice for Calibr of Instrumentation.Instruments Installed ML20154M8421998-09-30030 September 1998 Monthly Operating Rept for Sept 1998 for Seabrook Generating Station,Unit 1.With ML20151V5951998-08-31031 August 1998 Monthly Operating Rept for Aug 1998 for Seabrook Station, Unit 1.With ML20237B4501998-07-31031 July 1998 Monthly Operating Rept for July 1998 for Seabrook Station ML20236R1781998-06-30030 June 1998 Naesc Semi-Annual Fitness-for-Duty Rept for 980101-0630 ML20236M3591998-06-30030 June 1998 Monthly Operating Rept for June 1998 for Seabrook Station, Unit 1 ML20237A4871998-06-0303 June 1998 North Atlantic Seabrook Station 1998 Exercise on 980603 ML20248M2951998-05-31031 May 1998 Monthly Operating Rept for May 1998 for Seabrook Station, Unit 1 ML20247G2641998-04-30030 April 1998 Monthly Operating Rept for Apr 1998 for Seabrook Station ML20247H3171998-04-27027 April 1998 Rev 1 to Seabrook Station SGs B & C Isi,May/June 1997 ML20216F8891998-03-31031 March 1998 Monthly Operating Rept for Mar 1998 for Seabrook Station 05000443/LER-1998-002, Re Potential Safety Injection Pump Runout Conditions Identified on 980113.LER 98-002-00 Retracted1998-03-20020 March 1998 Re Potential Safety Injection Pump Runout Conditions Identified on 980113.LER 98-002-00 Retracted ML20216H9211998-03-13013 March 1998 Fitness for Duty Program Performance Data Personnel Subject to 10CFR26 ML20248L2811998-02-28028 February 1998 Monthly Operating Rept for Feb 1998 for Seabrook Station, Unit 1 ML20197A7531998-02-27027 February 1998 Safety Evaluation Accepting License Request for Relief from ASME Code,Section IX Requirements Re Inservice Insp of RHR Heat Exchanger Nozzle Welds & Reactor Vessel Closure Head Nuts ML20202G3701998-01-31031 January 1998 Monthly Operating Rept for Jan 1998 for Seabrook Station ML20198G0271997-12-31031 December 1997 Commonwealth Energy Sys 1997 Annual Rept ML20248L7711997-12-31031 December 1997 Western Massachusetts Electric 1997 Annual Rept. Supporting Info,Encl ML20198G1021997-12-31031 December 1997 Baycorp Holdings 1997 Annual Rept ML20198N7021997-12-31031 December 1997 Monthly Operating Rept for Dec 1997 for Seabrook Station, Unit 1 ML20198G0351997-12-31031 December 1997 Eastern Edison Co 1997 Annual Rept ML20198G0681997-12-31031 December 1997 Taunton Municipal Lighting Plant 1997 Annual Rept ML20248L7671997-12-31031 December 1997 North Atlantic 1997 Annual Rept ML20198F9511997-12-31031 December 1997 United Illuminating Co 1997 Annual Rept ML20236M9561997-12-31031 December 1997 Amended Public Service of New Hampshire 1997 Annual Rept 1999-09-30
[Table view] |
Text
? i l 'NedH mpshiro Yankee ,
t e
NYN 90185 October 12, 1990 United States Nuclear Regulatory Commission Washington, D.C. 20555 Attention: Document Control Desk
References:
Facility Operating License No NPF 86, Docket No. 50 443 ;
Subject:
Monthly Operating Report Gentlemen:
Enclosed please find Monthly Operating Report 90 09. This report addresses the operating and shutdown experience relating to Seabrook Station Unit I for the month _ of September,1990 and is submitted in accordance with the requirements of Seabrook Station Technical Specification 6.8.1.5.
Very truly yours, g g h c- #
Ted C. Fei Benbaum President and Chief Executive Officer Enclosure TCF/WJT: tad ,
cc: Mr. Thomas T. Martin Regional Administrator United States Nuclear Regulatory Commission Region 1 l 475 Allendale Road l King of Prussia, PA 19406 i'
Mr. Noel Dudley NRC Senior Resident inspector P.O. Box ' 1149 Seabrook, NH 03874 9010240118 900930 PDR ADOCK 05000443 /
R PDC New Hampshire Yonkee Division of Public Service Company of New Hampshire / g\
P.O. Box 300
- Telephone (603) 474 9521 \
1 i
?
OPERATING DATA REPORT I
[ ,'
DOCKET NO. 50-443 UNIT Seabrook 1 l DATE 10/12/90 1 COMPLETED BY P. Nardone I TELEPHONE (603) 474-9521 l (Ext. 4074)
OPERATING STATUS
- 1. Unit Name: Seabrook Station Unit 1
- 2. Reporting Period: SEPTEMBER 1990
- 3. LicensedThermalPower(MWt): 3411
- 4. NameplateRating-(GrossMWe): 1197
- 5. DesignElectricalRating(NetMWe): 1148 1
- 6. MaximumDependableCapacity(GrossMWe): 1200 '
- 7. 1150
- 8. MaximumDependableCapacity(NetMWe)(:
If Changes Occur in Capacity Ratings ItemsNumber3Through7)
Since Last Report, Give Reasons: Not ADDlicable l- Power Level To Which Restricted, If Any:
- 9. None
- 10. Reasons For Restr'ictions, If Any: Not ADDliCable This Month Yr.-to-Date Cumulative
- 11. Hours In Reporting Period 720.0 6551.0 34680.0
- 12. Number Of Hours Reactor Was Critical 720.0 3664.0 _ 3858.4
- 13. Reactor Reserve Shutdown Hours 0.0 918.8 918.8
- 14. Hours Generator On-Line 720.0 2358.6 2358.6
- 15. Unit Reserve Shutdown Hours 0.0 0.0 0.0
- 16. Gross Thermal Energy Generated (MWH) 2316184 6685110 6686201 _
- 17. Gross Elec. Energy Generated (MWH) 811777 2209207 2209207 18.NetElectricalEnergyGenerated(MWH)- 781243 2109483 __L109483
- 19. Unit Service Factor -100.0 97.2 97.2 ,
- 20.-Unit. Availability Factor 100.0 97.2 97.2 [
l
- 21.UnitCapacityFactor(UsingMDCNet) 94.4 91.6 91.6 i *22.. Unit Capacity Factor (Using DER Net) 94.5 91.8 91.8
- 23. Unit Forced Outage Rate 0.0- 2.8 2.8
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
None Scheduled l 25. If Shut Down At End Of Report Period, Estimated Date Of Startup: Not ADolicable
- NOTE: Values based on accumulated hours starting 08/19/90, date Regular Full l- Power Operation began.
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[U
- j. ,
' g. ' - AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-443 t UNIT Seabrook 1 r DATE 10/12/90 .
COMPLETED BY P. Nardone i TELEPHONE (603) 474-9521
, (Ext. 4074)
MONTH SEPTEMBER. 1990 [
DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) ,
1 1151 16 1153 2 1154 17 1151 ,
?
3 1140 18 1152 4 1146 19 908' 5 1149 20 372 6 1150 21 1028 7 1152 22 1072 8 1101 23 1023 {.
9 ,_.
1148 24 1060 <
10 1150 ,_
25 1069 11 1149 26 1072
- ! 12 1150 27 1074 .,
13 1151 28 1074
[ 14 1152 29 1079 ,
- 15' 1146 30 1078 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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INIT SHUID00GGS AIO POWER REDUCTIGES DOCl T NO. 50-443 -
INIT Seabrook 1 DRTE 10/12/90 .
REP N r M NIH SEPrD!BER, 1990 CCEPIEIED BY P. Nard m e *.
'ITIEPIDGE (603) 474-9521 (Ext. 4074)
No. Date Type l Duration Reason 2 Method of Licensee Cause & Corra:tive (Hours) Shutting Event Action to Down Reactor 3 Report # Prevent Rectuunce Page 1 of 1 90-25 09/08/90 F 0 A 5 N/A Power reduced to 80% RrP. Circulating water ptmp 39C reoved fra service to investigate low lube water flow problem.
Power suburM to 100% RTP following restart of ptsp.
(
90-26 09/19/90 F 0 F/A 5 N/A Steemt generator chemistry out of speci ~
fication (Action Ievel II) required power reduction to 30% RTP. Power returned to 90% KrP following chenistry cleanup. Power being maintained at 93%
RTP following zumnal of circulating water ptmp 398 frm service for repair.
I 2 3 F: Forced Reason: Method:
S: Scheduled A-Equipnent Failure (Explain) 1-Manual B-Maintenance or Test 2-Manual Scram C-Refueling 3-Automatic Scram D-Regulatory Restriction 4-Continual frm E-Operator Training & Limnse Examination previous month F-Administrative 5-Power Reduction G-Operational Error (Explain) (Dtuation = 0)
H-Other (Explain) 9-Other (Explain) 3 of 5
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- tNIT Seabrook 1
- C N PLETED BY P. Nardone TELEP)KNE (603) 474-9521 (Ext. 4074)
RDTELIE INNRMATIN R100EST
- 1. Name of facility: Seabrook linit 1 i
- 2. Scheduled date for next refueling shutdown: 07/27/91 l 4
- 3. Scheduled date for restart following refueling: 10/01/91 )
I
- 4. Will refueling or resumption of operation thereafter require a technical specification change or other license i===&ent? !
Ilnknown at this time, i
- 5. Scheduled date(s) for subnitting licensing action and supporting l Informaticn: I lbt Applicable
- 6. Inportant licensing considerations associated with refueling, e.g.,
new or different fuel design or supplier, unreviewed design or '
perfonnance _ analysis methods, significant changes in fuel design, new operating g.vcadures: -i None
- 7. We number of fuel assmblies (a) in the core and (b) in the spent fuel storage pools (a) In Core: 193 (b) 0
- 8. We present licensed spent fuel pool storage capacity and the size of 3 any increase in licensed storage capacity that has been requested or ,
is planned, in number of fuel assa blies:
Present licensed capacity: 1236 .
No increase in storage capacity requested or planned, i
- 9. % e projected date of the last refueling that can be discharged to the spent fuel pool assuming the present licensed capacity:
Licensed capacity of 1236 fuel assablies based on sixteen refuelings and full core offload capability.
W e current licensed capacity is adequate until at least the year 2010.
5 of 5