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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] |
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OPERATING DATA REPORT DOCKET NO. 50-443 OATE 09/02/88 COMPLETED BY P. Nardone TELEPHONE (603) 474-95H (Ext. 4078)
OPERATING STATUS
- 1. Unit Name: Seabrook Station Unit 1 (
- 2. Reporting Period: AUGUST 1988 ;
- 3. Licensed Thermal Power (MWt): 3411 !
- 4. Nameplate Rating (Gross MWe): 1197 l
- 5. Design Electrical Rating (Net MWe): 1148 L
- 6. Maximum Dependable Capacity (Gross MWe): 1197 (Initial design value) '
- 7. Maximum Dependable Capacity (Not NWe): 1148 (Initial design value) [
- 8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7)
Since Last Report, Give Reasons: Not Applicable l l
- 9. Power Level To Wnich Restricted, If Any (Net MWe): Zero power !
- 10. Reasons For Restrictions, If Any: License issued on 10/17/86 is a zero power license which allows fuel loading and performance of non-nuclear testing.
I This Month Yr.-to-Date Cumulative !
\
t
- 11. Hours In Reporting Period 744.0 5855.0 16440.0
- 12. Number Of Hours Reactor Was Critical 0.0 0.0 0.0 .
- 13. Reactor Reserve Shutiown Hours 0.0 0.0 0.0 f
- 14. Hours Generator On-Line 0.0 0.0 0.0 t
- 15. Unit Reserve Shutdown Hours 0.0 0.0 0.0 l
- 16. Gross Thermal Energy Generated (HWH) 0 0 0 l
- 17. Gross Elec. Energy Generated (MWH) 0 0 0 i
- 18. Net Electrical Energy Generated (MWH) '
0 ~
0 0 f
- 19. Unit Service Factor O.0 0.0 0.0 r
- 20. Unit Availability Factor 0.0 0.0 0.0
~
- 21. Unit Capacity Factor (Using MDC Net) 0.0 0.0 0.0 -
- 22. Unit Capacity Factor (Using DER Net) ~~ 0.0 0.0 0.0 -
- 23. Unit Forced Outage Rate 0.0 0.0 0.0 i
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Ea:h): !
Not Scheduled
- 25. If Shut Down At End Of Report Period, Estimateci Date Of 5tartup Not Applicable f
- 26. Units In Test Status (Prior to Consnercial Operation): Forecast Acitaved i INITIAL CRITICALITY 1988 Not Applicable INITIAL ELECTRICITY 1988 Not Applicable COMMERCIAL OPERATION 1988 Not Applicable !
8809140425 090631 1 of 6
[Da Aoocx osooo443 PNU l % l l
I , ,
. , _ . = --
i.
l AVERAGE DAILY UNIT POWER LEVEL l I
\. .
DOCKET NO. 50-443 UNIT 5eabrook 1 DATE 09/02/55 f' I COMPLETED BY P. Nardone !
! TELEPHONE (603) 474-9521 1
l' S
(Ext. 4075) f MONTH AUGUST, 1088 '
l DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL 4
(MWe-Net) (MWe-Net) ;
I J l
,l 1 0 16 0 (
I 2 0 17 0 l ,,, t
) 3 0 18 0 i l 4 0 19 0 -
i I 5 0 20 0 J
6 0 21 0 -
7 0 22 0 !
< 8 0 23 0 !
r 9 0 24 0 I
(
10 0 25 0 !
11 0 26 0 i
- 12 0 27 0 J
r d
13 0 28 0 '
i 14 0 29 0 I I
! 15 0 30 0 i
i i
31 0
- l i
INSTRUCTIONS l l
\
On this format list the average daily unit power level in NWe-Net for each day l i in the reporting month. Compute to the nearest whole megawatt. l
}
l 2 of 6 ,
1 l l 1 l i !
.~,-
UNIT SHUTDOWNS MO POWER REDUCTIONS UNIT MAME Seabrook 1 DATE 09/02/88 ~
3 COMPLETED BY P. Nardone -
REPORT MONTH AUGUST, 1988 TELEPHONE (603) 474-9521 l (Ext. 4078) i l
Typel No. Date Duration Reason 2 Method of Licensee Cause & Corrective (Hours) Shutting Event Action to Down Reactor 3 Report # Prevent Recurrence i
1 NO ENTRIES FOR THIS MONTH l
l 1 2 3 F: Forced Reason: Method: 1 S: Scheduled A-Equipment Failure (Explain) 1-Manual ;
8-Maintenance or Test 2-Manual Scram l C-Refueling 3-Automatic Scram D-Regulatory Restriction 4-Continued from E-Operator Training & License Examination previous month l F-Administrative 5-Pow : Reduction 1 G-Operational Error (Explain) (Duration - 0) ;
H-Other (Explain) 9-Other (Explain) 3 of 6 i
, _ _ _ _ _ _ _ _ _ _ - , . _ _ _ - - . - . - , - , - ,- - - - - - - - - . - - - - - - - - - - - - - - - - - - - - - - - - - , - - - - - - - -------rc<-- - - - - = - - - - - - - ~
~.-
Docket No. 50-443
- Dato 09/02/88 Unit Name Seabrook 1 . ',s Completed By P. Nardene
- Telephone (603) 474-9521 (Ext. 4078) j CORRECTIVE MAINTENANCE SUMUtY FOR SAFETY RELATED EQUIPMENT Page 1 of 2 REPORT MON 1H AUGUST, 1988 0 ATE SYSTEM COMPONENT MAINTENANCE ACTION 08/01/88 Solid State K550 Visual inspection during surveillance Protection Train B test identified poor contact alignment Containment Spray on master relay. Replaced relay.
Master Relay 08/02/88 Primary 1-CC-V-122 Valve failed type "C" leak rate test.
Component Train B Cleaned valve internals and installed new Coo 11cg Containment seal.
Isolation Valve 08/04/88 Reactor 1-RC-FV-2881 125 VDC breaker for valve control circui-Coolant Train B failed to pass breaker surveillance test.
Reactor Head Replaced breaker.
Vent Isolation 08/08/88 Waste 1-WLD-V-81 125 VDC breaker for valve control circuit Liquid Train B failed to pass breaker surveillance test.
Drains Containment Replaced breaker.
Isolation Valve 4 of 6
Docket No. 50-443 -
Date 09/02/88 Unit Name Seabrook 1 j Comp 1-ted By P. Nardone
- Telephone Tf03) 474-9521 (Ext. 4078) ;
CORRECTIVE MAINTENANCE SUMARY FOR SAFETY RELATED EQUIPMENT Page 2 of 2 REPORT MONTH AUGUST, 1988 DATE SYSTEM COMPONENT MAINTENANCE ACTION l
08/25/88 Diesel B1dg. 1-DAH-FN-258 Motor starter for fan overheated.
Air Handling Train 8 Neplaced breaker and line side stab Diesel Room assee ly.
Supply Fan 08/25/88 Service 1-SW-P-110A Surveillance data showed high pump Water Train A vibration. Replaced worn packing box Cooling Tower bearing.
Pinse 08/26/88 Radiation 1-RM-RM-6527A 120 VAC breaker for instrument power Monitoring Train A failed during radiation monitor sur-Coritainrent Oldg. ve111ance test. Replaced breaker.
Purge Line Radiation Monitor 08/31/88 Nuclear 1-NI-CP-14 Triax connector on input cable to Instrimentation Protecti n Ch. 4 instrumentation cabinet found defective Power Range during surveillance test. Replaced Channel connector.
5 of 6
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Docket No. 50-443 Dates 09/02/88 Completed By: P. Nardone Telephone: {603) 474-9521 (Ext. 4078)
REFUELING INFORMATION REQUEST
- 1. Name of facility: Seabrook Unit 1
- 2. Scheduled date for next refueling shutdown: Not Scheduled
- 3. Schedulee: date for restart following refueling: Not Scheduled
- 4. Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?
Unknown at this time.
- 5. Scheduled date(s) for submitting licensing action and supporting
! information: i hot Applicable
- 6. Important licensing considerations associated with refueling, e.g._ ,
new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, i i new operating procedures:
None
- 7. The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool:
l (a) In Core: 193 (b) 0 '
- 8. The present licensed spent fuel pool storage capacity and the size of l any increase in licensed storage capacity that has been requested or l 1s planned, in number of fuel asserrblies: '
1 Present licensed capacity: 1236 ,
{ No increase in storage capacity requested or planned. L l
1 l l l 9. The projected date of the last refueling that can be discharged to the spent fuel pool assuming the present licensed capacity:
l l 1 Licensed capacity of 1236 fuel assemblies based on sixteen
) refuelings and full core officad capability.
The current licensed capacity is adequate until at least the j year 2007, 1
6 of 6 i
George S. Thomas vte heNNuch hoduch UI Putde SoMoe of New HampeNro Nw Hampshiro Yankee Division NYH- 88120 September 6. 1988 United States Nuclear Regulatory Comission Washington DC 20555 Attention: Document Control Desk
Reference:
Facility Operating License No. NPF-56. Docket No. 50 443
Subject:
Monthly Operating Report Centlement In accordance with Technical Specification Section 6.8.1.5. enclosed please find Monthly Operating Report 88 08 covering the operation and shutdown experience relating to Seabrook Station Unit 1.
Very truly yours.
/
$h Y GeorgefS. Thomas Enclosure cci Regional Administrator United States Nuclest Regulatory Comission Region 1 425 Allendale Road King of Prussia. PA 19406 Mr. A. C. Corne NRC Senior Resident Inspector Seabrook Station Seabrook, NH 03874 h '
P.O. Box 300. Seabrook, NH 03874 . Telephone (603) 474 9574