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Category:MONTHLY OPERATING ANALYSIS REPORT
MONTHYEARML20217G3721999-09-30030 September 1999 Monthly Operating Repts for Sept 1999 for Sequoyah Nuclear Plant.With ML20212C4761999-08-31031 August 1999 Monthly Operating Repts for Aug 1999 for Sequoyah Nuclear Plant.With ML20216E3781999-07-31031 July 1999 Monthly Operating Repts for July 1999 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20209H3831999-06-30030 June 1999 Monthly Operating Repts for June 1999 for Sequoyah Nuclear Plant.With ML20195K2951999-05-31031 May 1999 Monthly Operating Repts for May 1999 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20206R5031999-04-30030 April 1999 Monthly Operating Repts for April 1999 for Sequoyah Units 1 & 2.With ML20205P9811999-03-31031 March 1999 Monthly Operating Repts for Mar 1999 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20204C3111999-02-28028 February 1999 Monthly Operating Repts for Feb 1999 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20199G3641998-12-31031 December 1998 Monthly Operating Repts for Dec 1998 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20197K1161998-11-30030 November 1998 Monthly Operating Repts for Nov 1998 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20195F8061998-10-31031 October 1998 Monthly Operating Repts for Oct 1998 for Sequoyah Nuclear Plant.With ML20154H6091998-09-30030 September 1998 Monthly Operating Repts for Sept 1998 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20153B0881998-08-31031 August 1998 Monthly Operating Repts for Aug 1998 for Sequoyah Nuclear Plant.With ML20237B5221998-07-31031 July 1998 Monthly Operating Repts for July 1998 for Snp ML20236R0051998-06-30030 June 1998 Monthly Operating Repts for June 1998 for Sequoyah Nuclear Plant ML20249A8981998-05-31031 May 1998 Monthly Operating Repts for May 1998 for Sequoyah Nuclear Plant,Units 1 & 2 ML20247L5141998-04-30030 April 1998 Monthly Operating Repts for Apr 1998 for Sequoyah Nuclear Plant ML20217E2221998-03-31031 March 1998 Monthly Operating Repts for Mar 1998 for Sequoyah Nuclear Plant ML20248L2611998-02-28028 February 1998 Monthly Operating Repts for Sequoyah Nuclear Plant,Units 1 & 2 ML20202J7911998-01-31031 January 1998 Monthly Operating Repts for Jan 1997 for Sequoyah Nuclear Plant,Units 1 & 2 ML20199A2931997-12-31031 December 1997 Revised Monthly Operating Rept for Dec 1997 for Sequoyah Nuclear Plant,Units 1 & 2 ML20198M1481997-12-31031 December 1997 Monthly Operating Repts for Dec 1997 for Sequoyah Nuclear Plant,Units 1 & 2 ML20197J1011997-11-30030 November 1997 Monthly Operating Repts for Nov 1997 for Sequoyah Nuclear Plant,Units 1 & 2 ML20199C7201997-10-31031 October 1997 Monthly Operating Repts for Oct 1997 for Sequoyah Nuclear Plant ML20198J8941997-09-30030 September 1997 Monthly Operating Repts for Sept 1997 for Sequoyah Nuclear Plant,Units 1 & 2 ML20216J6011997-08-31031 August 1997 Monthly Operating Repts for Aug 1997 for Sequoyah Nuclear Plant ML20210K5781997-07-31031 July 1997 Monthly Operating Rept for Jul 1997 for Sequoyah Nuclear Plant ML20141H3071997-06-30030 June 1997 Monthly Operating Repts for June 1997 for Sequoyah Nuclear Plant,Units 1 & 2 ML20140H1571997-05-31031 May 1997 Monthly Operating Repts for May 1997 for SQN ML20141F4321997-04-30030 April 1997 Monthly Operating Repts for Apr 1997 for Sequoyah Nuclear Plant Units 1 & 2 ML20137T3011997-03-31031 March 1997 Monthly Operating Repts for March 1997 for SQN ML20136H2191997-02-28028 February 1997 Monthly Operating Repts for Feb 1997 for SQN ML20134M2001997-01-31031 January 1997 Monthly Operating Repts for Jan 1997 for SQN ML20133K4861996-12-31031 December 1996 Monthly Operating Repts for Dec 1996 for Sequoyah Nuclear Plant Units 1 & 2 ML20133A1121996-11-30030 November 1996 Monthly Operating Repts for Nov 1996 for SQN Plant ML20134N2501996-10-31031 October 1996 Monthly Operating Repts for Oct 1996 for Sequoyah Nuclear Plant ML20128Q0251996-09-30030 September 1996 Monthly Operating Repts for Sept 1996 for Sequoyah Nuclear Plant,Units 1 & 2 ML20129C2181996-08-31031 August 1996 Monthly Operating Rept for Aug 1996 for Sequoyah Nuclear Plant ML20116M1511996-07-31031 July 1996 Monthly Operating Repts for July 1996 for Sequoyah Nuclear Plant ML20115H0371996-06-30030 June 1996 Monthly Operating Repts for June 1996 for SQN ML20112H6351996-05-31031 May 1996 Monthly Operating Repts for May 1996 for Sequoyah Nuclear Plant ML20112A7901996-04-30030 April 1996 Monthly Operating Rept for Apr 1996 for Sequoyah Unit 1 & 2 ML20107B7591996-03-31031 March 1996 Monthly Operating Repts for Mar 1996 for Sequoyah Nuclear Plant,Units 1 & 2 ML20101D3351996-02-29029 February 1996 Monthly Operating Repts for Feb 1996 for Sequoyah Nuclear Plant ML20149K2341996-01-31031 January 1996 Monthly Operating Repts for Jan 1996 for Snp ML20096F0201995-12-31031 December 1995 Monthly Operating Repts for Dec 1995 for Snp ML20095J0461995-11-30030 November 1995 Monthly Operating Repts for Nov 1995 for Snp ML20094L7381995-10-31031 October 1995 Monthly Operating Repts for Oct 1995 for Sequoyah Nuclear Plant ML20093F5351995-09-30030 September 1995 Monthly Operating Repts for Sept 1995 for Sequoyah Nuclear Plant ML20092G2981995-08-31031 August 1995 Monthly Operating Repts for Aug 1995 for Sequoyah Nuclear Plant 1999-09-30
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARML20212J6311999-10-0101 October 1999 SER Accepting Request for Relief from ASME Boiler & Pressure Vessel Code,Section Xi,Requirements for Certain Inservice Insp at Plant,Unit 1 ML20217G3721999-09-30030 September 1999 Monthly Operating Repts for Sept 1999 for Sequoyah Nuclear Plant.With ML20212F0831999-09-23023 September 1999 Safety Evaluation Granting Relief from Certain Weld Insp at Sequoyah Nuclear Plant,Units 1 & 2 Pursuant to 10CFR50.55a(a)(3)(ii) for Second 10-year ISI Interval ML20212F4761999-09-23023 September 1999 Safety Evaluation Supporting Amends 246 & 237 to Licenses DPR-77 & DPR-79,respectively ML20212C4761999-08-31031 August 1999 Monthly Operating Repts for Aug 1999 for Sequoyah Nuclear Plant.With ML20210L4361999-08-0202 August 1999 Cycle 9 12-Month SG Insp Rept ML20216E3781999-07-31031 July 1999 Monthly Operating Repts for July 1999 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20210L4451999-07-31031 July 1999 Unit-2 Cycle 10 Voltage-Based Repair Criteria 90-Day Rept ML20210G6631999-07-28028 July 1999 Cycle 9 90-Day ISI Summary Rept ML20196H8621999-06-30030 June 1999 NRC Regulatory Assessment & Oversight Pilot Program, Performance Indicator Data, June 1999 Rept ML20209H3831999-06-30030 June 1999 Monthly Operating Repts for June 1999 for Sequoyah Nuclear Plant.With ML20211F9031999-06-30030 June 1999 Cycle 9 Refueling Outage ML20196J8521999-06-28028 June 1999 Safety Evaluation Authorizing Proposed Alternative to Use Iqis for Radiography Examinations as Provided for in ASME Section III,1992 Edition with 1993 Addenda,Pursuant to 10CFR50.55a(a)(3)(i) ML20195K2951999-05-31031 May 1999 Monthly Operating Repts for May 1999 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20206Q8951999-05-0505 May 1999 Rev 0 to L36 990415 802, COLR for Sequoyah Unit 2 Cycle 10 ML20206R5031999-04-30030 April 1999 Monthly Operating Repts for April 1999 for Sequoyah Units 1 & 2.With ML20205P9811999-03-31031 March 1999 Monthly Operating Repts for Mar 1999 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20204C3111999-02-28028 February 1999 Monthly Operating Repts for Feb 1999 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20205B6631999-02-28028 February 1999 Underground Storage Tank (Ust) Permanent Closure Rept, Sequoyah Nuclear Plant Security Backup DG Ust Sys ML20203H7381999-02-18018 February 1999 Safety Evaluation of Topical Rept BAW-2328, Blended U Lead Test Assembly Design Rept. Rept Acceptable Subj to Listed Conditions ML20211A2021999-01-31031 January 1999 Non-proprietary TR WCAP-15129, Depth-Based SG Tube Repair Criteria for Axial PWSCC Dented TSP Intersections ML20198S7301998-12-31031 December 1998 Cycle 10 Voltage-Based Repair Criteria 90-Day Rept ML20199G3641998-12-31031 December 1998 Monthly Operating Repts for Dec 1998 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20197J5621998-12-0303 December 1998 Unit 1 Cycle 9 90-Day ISI Summary Rept ML20197K1161998-11-30030 November 1998 Monthly Operating Repts for Nov 1998 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20195F8061998-10-31031 October 1998 Monthly Operating Repts for Oct 1998 for Sequoyah Nuclear Plant.With ML20154H6091998-09-30030 September 1998 Monthly Operating Repts for Sept 1998 for Sequoyah Nuclear Plant,Units 1 & 2.With ML20154H6251998-09-17017 September 1998 Rev 0 to Sequoyah Nuclear Plant Unit 1 Cycle 10 Colr ML20153B0881998-08-31031 August 1998 Monthly Operating Repts for Aug 1998 for Sequoyah Nuclear Plant.With ML20239A0631998-08-27027 August 1998 SER Accepting Licensee Response to GL 95-07, Pressure Locking & Thermal Binding of Safety-Related Power-Operated Gate Valves, for Sequoyah Nuclear Plant,Units 1 & 2 ML20236Y2091998-08-0707 August 1998 Safety Evaluation Accepting Relief Requests RP-03,RP-05, RP-07,RV-05 & RV-06 & Denying RV-07 & RV-08 ML20237B5221998-07-31031 July 1998 Monthly Operating Repts for July 1998 for Snp ML20237A4411998-07-31031 July 1998 Blended Uranium Lead Test Assembly Design Rept ML20236P6441998-07-10010 July 1998 LER 98-S01-00:on 980610,failure of Safeguard Sys Occurred for Which Compensatory Measures Were Not Satisfied within Required Time Period.Caused by Inadequate Security Procedure.Licensee Revised Procedure MI-134 ML20236R0051998-06-30030 June 1998 Monthly Operating Repts for June 1998 for Sequoyah Nuclear Plant ML20249A8981998-05-31031 May 1998 Monthly Operating Repts for May 1998 for Sequoyah Nuclear Plant,Units 1 & 2 ML20247L5141998-04-30030 April 1998 Monthly Operating Repts for Apr 1998 for Sequoyah Nuclear Plant ML20217K4471998-04-27027 April 1998 Safety Evaluation Supporting Requests for Relief 1-ISI-2 (Part 1),2-ISI-2 (Part 2),1-ISI-5,2-ISI-5,1-ISI-6,1-ISI-7, 2-ISI-7,ISPT-02,ISPT-04,ISPT-06,ISPT-07,ISPT-8,ISPT-01 & ISPT-05 ML20217E2221998-03-31031 March 1998 Monthly Operating Repts for Mar 1998 for Sequoyah Nuclear Plant ML20248L2611998-02-28028 February 1998 Monthly Operating Repts for Sequoyah Nuclear Plant,Units 1 & 2 ML20199J2571998-01-31031 January 1998 Cycle 9 Voltage-Based Repair Criteria 90-Day Rept ML20202J7911998-01-31031 January 1998 Monthly Operating Repts for Jan 1997 for Sequoyah Nuclear Plant,Units 1 & 2 ML20199J2441998-01-29029 January 1998 Snp Unit 2 Cycle Refueling Outage Oct 1997 ML20199F8531998-01-13013 January 1998 ASME Section XI Inservice Insp Summary Rept for Snp Unit 2 Refueling Outage Cycle 8 ML20199A2931997-12-31031 December 1997 Revised Monthly Operating Rept for Dec 1997 for Sequoyah Nuclear Plant,Units 1 & 2 ML20198M1481997-12-31031 December 1997 Monthly Operating Repts for Dec 1997 for Sequoyah Nuclear Plant,Units 1 & 2 ML20197J1011997-11-30030 November 1997 Monthly Operating Repts for Nov 1997 for Sequoyah Nuclear Plant,Units 1 & 2 ML20199C2951997-11-13013 November 1997 LER 97-S01-00:on 971017,vandalism of Electrical Cables Was Observed.Caused by Vandalism.Repaired Damaged Cables, Interviewed Personnel Having Potential for Being in Area at Time Damage Occurred & Walkdowns ML20199C7201997-10-31031 October 1997 Monthly Operating Repts for Oct 1997 for Sequoyah Nuclear Plant L-97-215, SG Secondary Side Loose Object Safety Evaluation1997-10-23023 October 1997 SG Secondary Side Loose Object Safety Evaluation 1999-09-30
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TENNESSEE. VALLEY AUTHORITY l
SN 157B Lookout Place-June 15, 1990 l
l U.S. Nuclear Regulatory Commission
! ATTN: Document Control Desk Washington, D.C. 20555
. Gentlemen:.
In the Matter of ) Docket Nos. 50-327 Tennessee Valley Authority ) 50-328 SEQUOYAH NUCLEAR PLANT (SQN) - MAY 1990 MONTHLY OPERATING REPORT Enclosed is the May 1990 Monthly Operating Report as required by SQN Technical.
Specification 6.9.1.10.
1 I If you have any questions concerning this matter, please call Bruce S. Schofield at (615) 843-6172.
Very truly yours, i.
TENNESSEE VALLEY AUTHORITY.
N], , /----- -
E. G. Wallace Manager Nuclear Licensing and 'i Regulatory Affairs
' Enclosure cc (Enclosure):-
INPO Records Center Regional Administration Institute of Nuclear Power Operations U.S. Nucitar Regulatory Commission.
'1100. Circle 75 Parkway, Suite 1500 Office of Inspection and Enforcement Atlanta, Georgia 30389 Region II 101 Marietta Street, NW, Suite 2900 Mr. B. D. Liaw, Directc Atlanta, Georgia 30323 TVA-Projects Division One White Flint, North Mr. B. A. Wilson, Chief 11555 Rockville Pike of TVA Projects Rockville, Maryland 20852 U. S. Nuclear Regulatory Commission Region II Mr. Ted Marston, Director 101 Marietta Street, NW, Suite 2900' Electric Power Research' Institute Atlanta, Georgia 30323 P.O. Box 10412 Palo Alto, California 94304 NRC Resident Inspector Sequoyah Nuclear Plant t' 2600 Igou. Ferry Road Soddy Daisy, Tennessee 37379 9006210524 900531_, '
p>DR ADOCKOS00g_e (
, R , i An Equal Opportunity Employer
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TENNESSEE VALLEY AUTHORITY I NUCLEAR POWER GROUP SEQUOYAH NUCLEAR PLANT MONTHLY OPERATING REPORT TO THE NUCLEAR REGULATORY COMMISSION MAY 1990 i
UNil 1 DOCKET NUMBER 50-327 LICENSE NUMBER OPR-77 UNIT 2- -!
DOCKET NUMBER 50-328 LICENSE NUMBER OPR-79 i Lu.
-4 3_-
e OPERATIONAL
SUMMARY
MAY 1990 ,
UNIT 1 Unit i entered its Cycle 4 refueling outage on March 17, 1990. The outage ,
continued throughout the month of May, with Unit 1 in Mode 5 at the beginning of.the month. Unit 1 entered Mode _4 on May 22,1990, at 1553 (EDT) and entered Mode 3 on May 24, 1990, at 2308 (EDT). Unit I was forced to reenter Mode 4 on May 28,1990, at 2155 (EDT) for the replacement of check valve 1-VLV-63-551, which exceeded the acceptance criteria leakage of 1.0 gpm extrapolated to full RCS pressure. The valve was leaking at approximately
- 1.6 gpm. After replacement of the check valve, Unit I reentered Mode 3 on May 30, 1990, at 0720 (EDT). The unit reached criticallity and entered Mode 2 at 1033 (EDT) on May 31, 1990, and-rema'ned in Mode 2 through the end of May.
1 UNIT 2 ;
Unit 2 generated 868,380 MWh (gross) electrical power during May, with a
- capacity factor of 98.66 percent. Unit 2 operated at approximately
-100 percent reactor power level the entire month of May.
POWER-0PERATED RELIEF VALVES (PORVs) AND SAFETY VALVES
SUMMARY
There were no challenges to PORVs or safety valves in the month of-May.
OFFSITE DOSE CALCULATION MANUAL (0DCM) CHANGES There were no changes to the 00CM during_the month of May.
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'i AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-327 UNIT One
,j DATE 06-02-90 i
COMPLETED BY T. J. Hollomon !
<l TELEPHONE (615) 843-7528 1 MONTH MAY 1990 ;
' DAY AVERACE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL I (MWe-Net) (MWe-Wet) 1 - 2- 17 - S 2' - 2= 18 - 2 3 -- 2 19 - 7 !
.j 4 - 2 20 - 5 ,
5- - 2 21 - 5 i 6 - 2 22 - '7 ,
7 - 1- 23 ,
-8 -
2- 24 - 14 9 - 2 25 --14 1
10 - 3 26 - 16 , !
i 11 - 2 27 - 14
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2 28 - 14 13 - 7 29. - 19 i
'14
- 2 30 - 14
{ 15 - 2 31 - 14 16 - 7 1520f'
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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-328 Unit Two t DATE 06-02-90 COMPLETED BY T. J. Hollomon TELEPHONE (615) 843-7528
' MONTH MAY 1990 g DAY ' AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL
'(MWe-Net) (MWe-Net)-
1 1130 17 1129 ,
2 1128 18 1127 3 1128 19 1127 4 1126 20 1127
-5 -1124 21 1126 6 1124 22' 1123 ,
7' 1124 23: ___
1125 8- 1123 24 1125 9 1124 25 1127 10- 1123 26 1127 !
11 1123 27 1126' 12 1132' 28 1127
~13 1131 29 ~1126
~14- 1132 30 1110 15' 1131 31 1126
'16 1130
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_ g OPERAllNG DATA REPORT DOCKET NO. 50-327 DATE May 1. 1990 COMPLETED BY T. J. Hollomon 1ELEPHONE (615) 843-7528 DPERATING STATUS l Notes l '
- 1. Unit Name: Seouoyah Unit One _
j l
- 2. Reporting Period: May 1990
- 3. Licensed Thermal Power (MWt): 3411.0 l
- 4. Nameplate Rating (Gross MWe): _1220.6 l l S. Design Electrical Rating (Not MWe): 1148.0 l l
- 6. Maximum Dependable Capacity (Gross MWe): 1183.0 l l
- 7. Maximum Dependable Capacity (Net MWe): 1148.0 l l
- 8. If Changes Occur in Capacity Ratings (items Number 3 Through 7) Since Last Report, Give Reasons:
N/A
- 9. Power level To Which Restricted, if Any (Net MWe): N/A
- 10. Reasons For Restrictions, if Any: N/A f
This Month Yr-to-Date Cunulative
- 11. Hours in Reporting Period 744 3.623 78.168 ,
- 12. Number of Hours Reactor Was Critical 13.5 1.816.7. 35.312 I
- 13. Reactor Reserve Shutdown Hours 0 0 0
- 14. Hours Generator On-Line 0.0 1.803.0 34.492.4
- 15. Unit Reserve Shutdown Hours 0.0 0 0
- 16. Gross Thermal Energy Generated (MWH) 0.0 5.839.530.2 112.175.410
- 17. Gross Electrical Energy Generated (MWH) 0 ___2.026.980 38.050.736
, .18. NJt Electrical Energy Generated (MWH) - 5.149 1.952.251 ____26.424.280
- 19. Unit Service Factor 0.0 49.8 44.1
- 20. Unit Availability Factor 0.0 49.8 44.1
- 21. Unit Capacity Factor (Using MDC Net) 0.0 46.9 40.6
- 22. Unit-Capacity Factor (Using DER Net) 0.0 46.9 40.6
- 23. Unit Forced Outage Rate 0.0 0.0 48.0
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Ouration of Each):
- 25. If Shut Down At End Of Report Period, Estimated Date of Startup: June 1. 1990
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OPERA 11NG DATA REPORT DOCKET NO. 50-328 DATE May 1. 1990 COMPLETED BY T. J. Hollomon 1ELEPHONE (615) 843-7528 l
OPERATING STATUS l Notes l
- 1. Unit Name: Soauoyah Unit Two l. l.
- 2. Reporting Period:- May 1990 .l l
- 3. Licensed Thennal Power (Wt): .3411.0 l l !
~4. Nameplate Rating (Gross We): 1220.6 l l S. Design Electrical Rating (Net MWe): 1148.0 l l
- 6. Maximum Dependabic Capacity (Gross MWe): 1183.0 l l
- 7. Maximum Dependable Capacity (Ne; MWe): 1149.0 l l
- 8. If Changes occur in capacity Ratings (items Number 3 Through 7) Since Last Report, Give Reasons:
N/A ,
- 9. Power Level To Which Restricted, if Any (Net MWe): N/A
- 10. Reasons For Restrictions, If Any: N/A L
This Month Yr-to-Date Cunnlative T
- 11. Hours in Reporting Period 744 3.623 70.120
<12.' Number of Hours Reactor Was Critical 744,0 3.595.9 37.126-
- 13. Reactor Reserve Shutdown Hours 0 ,,,,, O. 0
- 14. Hours Generator.On-Line 744.0 3.584.4 '36.280.2
- 15. Unit Reserve Shutdown Hours 0.0 0 0
- 16. Gross Thennal Energy. Generated (MWH) 2.509.823.5 11.900.128.0 112.310.388 ,
17; Gross Electrical Energy Generated (MWH) 868.380 4.102.010 38,122.8 %
~18.' Net Electrical Energy Generated (MWH) 832.122 3.953.395 36.401.729 119. Unit Service Factor 100.0 98.9 51.7
-20. Unit Availability Factor- 100.0 98.9 51.7
- 21. Unit Capacity Factor (Using MDC Net) 97.4 95.1 45.2 22.'. Unit Capacity Factor (Using DER Net) 97.4 95.1 45.2
-23. Unit Forced Outage Rate 0.0 1.1 42.5
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
Unit 2 Cycle 4 refuelina outaae is scheduled for Septenber 1990 with a duration of 70 days.
- 25. If Shut Down~At End Of Report Period, Estimated Date of Startup: N/A ;
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DOCKET NO: 50-327
- UNIT SHUID0lffS AND POWER REDUCTIONS UNIT MRME: One DATE: Ub/US/90 REPORT MONTH: May 1990 COMPLETED BY:T. J. Hollamon TELEPHONE:(615) 843-1 g Method of Licensee Cause and Corrective Duration Shutting Down Event Systp nt Action to No. Date'- Type l (Hours). Reason 2- Reactor 3 Report No.' Code Prevent Recurrence -
2 900317 S- 1820.02 C 1 Unit 1 Cycle 4 refueling outage continues.
I:F Forced 2 Reason: 3 Method; hhibitG-Instructions 5: Scheduled A-Equipment Failure (Explain)- 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram Entry sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER) File D-Regulatory Restruction 4-Continuation of Existing Outage (NUREG-061)
E-Operator Training and License Examination 5-Reduction F-Administrative 9-Other G-Op? rational Error (Explain) SExhibit I-Same Source H-Other (Explain)
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1 4-DOCKET No: 50-328~
tMIT SHUTD0lMS AND POER REDUCTIONS UNIT L%ME: Two DATE: 06/05/90 REPORT MONTH: 'May 1990 COPFLETED BY:T. J. Hollomon TELEPHONE:(615) 843-7528 Method of Licensee Cause and Corrective
-Duration Shutting Down Event Systp t Action to No. Date Type '
l (Hours) Reason 2 Reactor 3 Report No. Code Prevent Recurrence No outage or power reducitons during the month. Unit operated at approximately.
100 percent power level the entire month.
I:F Forced 2 Reason: 3Method: hhlbitG-Instructions 5: Scheduled A-Equipment Failure (Explain) 1-Manual 'for P ration of Data B-Maintenance or Test 2-Manual Scram Entry s is for Licensee C-Refueling 3-Automatic Scram Event t (LER) File D-Regulatory Restruction 4-Continuation of Existing Outage (NURE 1)
E-Operator Training and License Exanination 5-Reduction F-Adninistrative 9-Other G-Operational Error (Explain) SE xhibit I-Same Source H-Other (Explain)
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