|
---|
Category:MONTHLY OPERATING ANALYSIS REPORT
MONTHYEARLIC-99-0096, Monthly Operating Rept for Sept 1999 for Fcs,Unit 1.With1999-09-30030 September 1999 Monthly Operating Rept for Sept 1999 for Fcs,Unit 1.With LIC-99-0084, Monthly Operating Rept for Aug 1999 for Fort Calhoun Station.With1999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Fort Calhoun Station.With ML20210R1961999-07-31031 July 1999 Monthly Operating Rept for July 1999 for Fcs,Unit 1 LIC-99-0065, Monthly Operating Rept for June 1999 for Fort Calhoun Station,Unit 1.With1999-06-30030 June 1999 Monthly Operating Rept for June 1999 for Fort Calhoun Station,Unit 1.With ML20210R2081999-06-30030 June 1999 Revised Monthly Operating Rept for June 1999 for Fcs,Unit 1 LIC-99-0053, Monthly Operating Rept for May 1999 for Fort Calhoun Station,Unit 11999-05-31031 May 1999 Monthly Operating Rept for May 1999 for Fort Calhoun Station,Unit 1 LIC-99-0047, Monthly Operating Rept for Apr 1999 for Fort Calhoun Station Unit 1.With1999-04-30030 April 1999 Monthly Operating Rept for Apr 1999 for Fort Calhoun Station Unit 1.With LIC-99-0034, Monthly Operating Rept for Mar 1999 for Fcs,Unit 1.With1999-03-31031 March 1999 Monthly Operating Rept for Mar 1999 for Fcs,Unit 1.With LIC-99-0025, Monthly Operating Rept for Feb 1999 for Fort Calhoun Station,Unit 1.With1999-02-28028 February 1999 Monthly Operating Rept for Feb 1999 for Fort Calhoun Station,Unit 1.With LIC-99-0003, Monthly Operating Rept for Dec 1998 for Fort Calhoun Station.With1998-12-31031 December 1998 Monthly Operating Rept for Dec 1998 for Fort Calhoun Station.With LIC-98-0172, Monthly Operating Rept for Nov 1998 for Fort Calhoun Station,Unit 1.With1998-11-30030 November 1998 Monthly Operating Rept for Nov 1998 for Fort Calhoun Station,Unit 1.With LIC-98-0154, Monthly Operating Rept for Oct 1998 for Fort Calhoun Station,Unit 1.With1998-10-31031 October 1998 Monthly Operating Rept for Oct 1998 for Fort Calhoun Station,Unit 1.With LIC-98-0136, Monthly Operating Rept for Sept 1998 for Fort Calhoun Station,Unit 1.With1998-09-30030 September 1998 Monthly Operating Rept for Sept 1998 for Fort Calhoun Station,Unit 1.With LIC-98-0122, Monthly Operating Rept for Aug 1998 for Fort Calhoun Station Unit 1.With1998-08-31031 August 1998 Monthly Operating Rept for Aug 1998 for Fort Calhoun Station Unit 1.With LIC-98-0105, Monthly Operating Rept for July 1998 for Fort Calhoun Station1998-07-31031 July 1998 Monthly Operating Rept for July 1998 for Fort Calhoun Station LIC-98-0092, Monthly Operating Rept for June 1998 for Fort Calhoun Station,Unit 11998-06-30030 June 1998 Monthly Operating Rept for June 1998 for Fort Calhoun Station,Unit 1 LIC-98-0078, Monthly Operating Rept for May 1998 for Fort Calhoun Station Unit 11998-05-31031 May 1998 Monthly Operating Rept for May 1998 for Fort Calhoun Station Unit 1 LIC-98-0070, Monthly Operating Rept for Apr 1998 for Ft Calhoun Station1998-04-30030 April 1998 Monthly Operating Rept for Apr 1998 for Ft Calhoun Station LIC-98-0058, Monthly Operating Rept for Mar 1998 for Fcs,Unit 11998-03-31031 March 1998 Monthly Operating Rept for Mar 1998 for Fcs,Unit 1 LIC-98-0035, Monthly Operating Rept for Feb 1998 for Fcs,Unit 11998-02-28028 February 1998 Monthly Operating Rept for Feb 1998 for Fcs,Unit 1 LIC-98-0016, Monthly Operating Rept for Jan 1998 for Fort Calhoun Station1998-01-31031 January 1998 Monthly Operating Rept for Jan 1998 for Fort Calhoun Station LIC-98-0002, Monthly Operating Rept for Dec 1997 for Fcs,Unit 11997-12-31031 December 1997 Monthly Operating Rept for Dec 1997 for Fcs,Unit 1 LIC-97-0191, Monthly Operating Rept for Nov 1997 for Fcs,Unit 11997-11-30030 November 1997 Monthly Operating Rept for Nov 1997 for Fcs,Unit 1 LIC-97-0179, Monthly Operating Rept for Oct 1997 for Fcs,Unit 11997-10-31031 October 1997 Monthly Operating Rept for Oct 1997 for Fcs,Unit 1 LIC-97-0163, Monthly Operating Rept for Sept 1997 for Fcs,Unit 11997-09-30030 September 1997 Monthly Operating Rept for Sept 1997 for Fcs,Unit 1 LIC-97-0149, Monthly Operating Rept for Aug 1997 for Fort Calhoun Station Unit 11997-08-31031 August 1997 Monthly Operating Rept for Aug 1997 for Fort Calhoun Station Unit 1 LIC-97-0137, Monthly Operating Rept for Jul 1997 for Fort Calhoun Station1997-07-31031 July 1997 Monthly Operating Rept for Jul 1997 for Fort Calhoun Station LIC-97-0115, Monthly Operating Rept for June 1997 for Fort Calhoun Station,Unit 11997-06-30030 June 1997 Monthly Operating Rept for June 1997 for Fort Calhoun Station,Unit 1 ML20148L9291997-05-31031 May 1997 Monthly Operating Rept for May 1997 for Fort Calhoun Station Unit 1 LIC-97-0081, Monthly Operating Rept for April 1997 for FCS1997-04-30030 April 1997 Monthly Operating Rept for April 1997 for FCS LIC-97-0054, Monthly Operating Rept for Mar 1997 for Fort Calhoun Station Unit 11997-03-31031 March 1997 Monthly Operating Rept for Mar 1997 for Fort Calhoun Station Unit 1 ML20136G5911997-02-28028 February 1997 Monthly Operating Rept for Feb 1997 for Fort Calhoun Station ML20134M4281997-01-31031 January 1997 Monthly Operating Rept for Jan 1997 for Fort Calhoun Station Unit 1 LIC-97-0002, Monthly Operating Rept for Dec 1996 for Fort Calhoun Station Unit 11996-12-31031 December 1996 Monthly Operating Rept for Dec 1996 for Fort Calhoun Station Unit 1 ML20134M4341996-12-31031 December 1996 Revised Monthly Operating Rept for Dec 1996 for Fort Calhoun Station Unit 1 LIC-96-0196, Monthly Operating Rept for Nov 1996 for Fort Calhoun Station Unit 11996-11-30030 November 1996 Monthly Operating Rept for Nov 1996 for Fort Calhoun Station Unit 1 LIC-96-0174, Monthly Operating Rept for Oct 1996 for FCS Unit 11996-10-31031 October 1996 Monthly Operating Rept for Oct 1996 for FCS Unit 1 LIC-96-0152, Monthly Operating Rept for Sept 1996 for Fort Calhoun Station Unit 11996-09-30030 September 1996 Monthly Operating Rept for Sept 1996 for Fort Calhoun Station Unit 1 LIC-96-0134, Monthly Operating Rept for Aug 1996 for Fort Calhoun Station1996-08-31031 August 1996 Monthly Operating Rept for Aug 1996 for Fort Calhoun Station LIC-96-0113, Monthly Operating Rept for Jul 1996 for Fort Calhoun Station Unit 11996-07-31031 July 1996 Monthly Operating Rept for Jul 1996 for Fort Calhoun Station Unit 1 LIC-96-0096, Monthly Operating Rept for June 1996 for Fort Calhoun Station Unit 11996-06-30030 June 1996 Monthly Operating Rept for June 1996 for Fort Calhoun Station Unit 1 LIC-96-0084, Monthly Operating Rept for May 1996 for Fort Calhoun Station Unit 11996-05-31031 May 1996 Monthly Operating Rept for May 1996 for Fort Calhoun Station Unit 1 ML20117G0821996-04-30030 April 1996 Monthly Operating Rept for April 1996 for FCS ML20117G0841996-03-31031 March 1996 Revised MOR for March 1996 for FCS LIC-96-0036, Monthly Operating Rept for Feb 1996 for Calhoun Station,Unit 11996-02-29029 February 1996 Monthly Operating Rept for Feb 1996 for Calhoun Station,Unit 1 LIC-96-0016, Monthly Operating Rept for Jan 1996 for Fort Calhoun Station Unit 11996-01-31031 January 1996 Monthly Operating Rept for Jan 1996 for Fort Calhoun Station Unit 1 LIC-96-0004, Monthly Operating Rept for Dec 1995 for Fort Calhoun Station1995-12-31031 December 1995 Monthly Operating Rept for Dec 1995 for Fort Calhoun Station LIC-95-0233, Monthly Operating Rept for Nov 1995 for FCS Unit 11995-11-30030 November 1995 Monthly Operating Rept for Nov 1995 for FCS Unit 1 ML20093G7571995-09-30030 September 1995 Monthly Operating Rept for Sept 1995 for Fort Calhoun Station Unit 1 LIC-95-0172, Monthly Operating Rept for Aug 1995 for Fort Calhoun Station1995-08-31031 August 1995 Monthly Operating Rept for Aug 1995 for Fort Calhoun Station 1999-09-30
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARML20217B5401999-10-0606 October 1999 Safety Evaluation Supporting Amend 193 to License DPR-40 ML20217A9931999-09-30030 September 1999 NRC Regulatory Assessment & Oversight Pilot Program, Performance Indicator Data LIC-99-0096, Monthly Operating Rept for Sept 1999 for Fcs,Unit 1.With1999-09-30030 September 1999 Monthly Operating Rept for Sept 1999 for Fcs,Unit 1.With ML20211J9321999-09-0202 September 1999 Safety Evaluation Concluding That Licensee Proposed Alternatives Provide Acceptable Level of Quality & Safety. Proposed Alternatives Authorized for Remainder of Third ten- Yr ISI Interval for Fort Calhoun Station,Unit 1 LIC-99-0084, Monthly Operating Rept for Aug 1999 for Fort Calhoun Station.With1999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Fort Calhoun Station.With ML20216E6431999-08-26026 August 1999 Rev 19 to TDB-VI, COLR for FCS Unit 1 ML20210R1961999-07-31031 July 1999 Monthly Operating Rept for July 1999 for Fcs,Unit 1 ML20210G2181999-07-27027 July 1999 Safety Evaluation Supporting Amend 192 to License DPR-40 ML20210D9951999-07-22022 July 1999 Safety Evaluation Supporting Amend 191 to License DPR-40 ML20216E6361999-07-21021 July 1999 Rev 18 to TDB-VI, COLR for FCS Unit 1 ML20210R2081999-06-30030 June 1999 Revised Monthly Operating Rept for June 1999 for Fcs,Unit 1 LIC-99-0065, Monthly Operating Rept for June 1999 for Fort Calhoun Station,Unit 1.With1999-06-30030 June 1999 Monthly Operating Rept for June 1999 for Fort Calhoun Station,Unit 1.With ML20196H8621999-06-30030 June 1999 NRC Regulatory Assessment & Oversight Pilot Program, Performance Indicator Data, June 1999 Rept ML20210P5461999-06-0808 June 1999 Rev 0,Vols 1-5 of Fort Calhoun Station 1999 Emergency Preparedness Exercise Manual, to Be Conducted on 990810. Pages 2-20 & 2-40 in Vol 2 & Page 4-1 in Vol 4 of Incoming Submittal Not Included ML20195B4581999-05-31031 May 1999 Rev 3 to CE NPSD-683, Development of RCS Pressure & Temp Limits Rept for Removal of P-T Limits & LTOP Requirements from Ts ML20207H7401999-05-31031 May 1999 Performance Indicators Rept for May 1999 LIC-99-0053, Monthly Operating Rept for May 1999 for Fort Calhoun Station,Unit 11999-05-31031 May 1999 Monthly Operating Rept for May 1999 for Fort Calhoun Station,Unit 1 ML20195B4521999-05-17017 May 1999 Technical Data Book TDB-IX, RCS Pressure - Temp Limits Rept (Ptlr) ML20206L4241999-05-10010 May 1999 Safety Evaluation Supporting Corrective Actions to Ensure That Valves Are Capable of Performing Intended Safety Functions & OPPD Adequately Addressed Requested Actions Discussed in GL 95-07 ML20206M2601999-05-0606 May 1999 SER Concluding That Licensee IPEEE Complete Re Info Requested by Suppl 4 to GL 88-20 & IPEEE Results Reasonable Given FCS Design,Operation & History LIC-99-0047, Monthly Operating Rept for Apr 1999 for Fort Calhoun Station Unit 1.With1999-04-30030 April 1999 Monthly Operating Rept for Apr 1999 for Fort Calhoun Station Unit 1.With ML20195E8621999-04-30030 April 1999 Performance Indicators, for Apr 1999 ML20205Q5831999-04-15015 April 1999 Safety Evaluation Supporting Amend 190 to License DPR-40 ML20210J4331999-03-31031 March 1999 Changes,Tests, & Experiments Carried Out Without Prior Commission Approval for Period 981101-990331.With USAR Changes Other than Those Resulting from 10CFR50.59 ML20206G2641999-03-31031 March 1999 Performance Indicators Rept for Mar 1999 LIC-99-0034, Monthly Operating Rept for Mar 1999 for Fcs,Unit 1.With1999-03-31031 March 1999 Monthly Operating Rept for Mar 1999 for Fcs,Unit 1.With ML20205J8181999-02-28028 February 1999 Performance Indicators, for Feb 1999 LIC-99-0025, Monthly Operating Rept for Feb 1999 for Fort Calhoun Station,Unit 1.With1999-02-28028 February 1999 Monthly Operating Rept for Feb 1999 for Fort Calhoun Station,Unit 1.With ML20207F3291999-01-31031 January 1999 FCS Performance Indicators for Jan 1999 ML20203B0991998-12-31031 December 1998 Performance Indicators for Dec 1998 LIC-99-0026, 1998 Omaha Public Power District Annual Rept. with1998-12-31031 December 1998 1998 Omaha Public Power District Annual Rept. with LIC-99-0003, Monthly Operating Rept for Dec 1998 for Fort Calhoun Station.With1998-12-31031 December 1998 Monthly Operating Rept for Dec 1998 for Fort Calhoun Station.With ML20198S3771998-12-31031 December 1998 Safety Evaluation Supporting Amend 189 to License DPR-40 ML20198S4831998-12-31031 December 1998 Safety Evaluation Supporting Amend 188 to License DPR-40 ML20196G2251998-12-18018 December 1998 Rev 2 to EA-FC-90-082, Potential Over-Pressurization of Containment Penetration Piping Following Main Steam Line Break in Containment ML20198M3141998-11-30030 November 1998 Performance Indicators Rept for Nov 1998 LIC-98-0172, Monthly Operating Rept for Nov 1998 for Fort Calhoun Station,Unit 1.With1998-11-30030 November 1998 Monthly Operating Rept for Nov 1998 for Fort Calhoun Station,Unit 1.With LIC-98-0160, Special Rept:On 981113,MSL RM RM-064 Was Declared Inoperable Due to Leakage Past Isolation Valve HCV-922.Troubleshooting Has Indicated That Leakage Has Stopped & Cause of Leak Continues to Be Investigated1998-11-25025 November 1998 Special Rept:On 981113,MSL RM RM-064 Was Declared Inoperable Due to Leakage Past Isolation Valve HCV-922.Troubleshooting Has Indicated That Leakage Has Stopped & Cause of Leak Continues to Be Investigated ML20203B0721998-11-16016 November 1998 Rev 6 to HI-92828, Licensing Rept for Spent Fuel Storage Capacity Expansion ML20196E4981998-10-31031 October 1998 Performance Indicators Rept for Oct 1998 ML20196G2441998-10-31031 October 1998 Changes,Tests & Experiments Carried Out Without Prior Commission Approval. with USAR Changes Other than Those Resulting from 10CFR50.59 LIC-98-0154, Monthly Operating Rept for Oct 1998 for Fort Calhoun Station,Unit 1.With1998-10-31031 October 1998 Monthly Operating Rept for Oct 1998 for Fort Calhoun Station,Unit 1.With ML20154M4881998-10-19019 October 1998 Safety Evaluation Supporting Amend 186 to License DPR-40 ML20154N2411998-10-19019 October 1998 Safety Evaluation Supporting Amend 187 to License DPR-40 LIC-98-0136, Monthly Operating Rept for Sept 1998 for Fort Calhoun Station,Unit 1.With1998-09-30030 September 1998 Monthly Operating Rept for Sept 1998 for Fort Calhoun Station,Unit 1.With ML20155G4261998-09-30030 September 1998 Performance Indicators for Sept 1998 ML20154A1251998-08-31031 August 1998 Performance Indicators, Rept for Aug 1998 LIC-98-0122, Monthly Operating Rept for Aug 1998 for Fort Calhoun Station Unit 1.With1998-08-31031 August 1998 Monthly Operating Rept for Aug 1998 for Fort Calhoun Station Unit 1.With ML20238F7231998-08-17017 August 1998 Owner'S Rept for Isis ML18066A2771998-08-13013 August 1998 Part 21 Rept Re Deficiency in CE Current Screening Methodology for Determining Limiting Fuel Assembly for Detailed PWR thermal-hydraulic Sa.Evaluations Were Performed for Affected Plants to Determine Effect of Deficiency 1999-09-30
[Table view] |
Text
s' Omaha Public Power District 444 South 16th Street Mall Omaha, Nebraska 68102 2247 402/636-2000 April 14, 1992 LIC-92-154R U. 3. Nuclear Regulatory Commission ATTN: Document Control Desk Hail Station Pl-137 Washington, DC 20555
Reference:
Docket No. 50-285 Gentlemen:
SUBJECT:
March 1992 Honthly Operating Report (MOR)
Enclosed is the March 1992 HOR for fort Calhoun Station (FCS) Unit No. I as required by FCS Technical Specification Section 5.9.1.
If you should have any questions, please contact me.
Sincerely,
&. N EDO W. G. Gates Division Manager Nuclear Operations WGG/sel Enclosures c: LeBoeuf Lam S.D. Bloom,b,Leiby&MacRae NRC Pro ect Engineer R. D. Martin, NRC Re ional Administrator, Region IV R. P. Mullikin, NRC e-ior Resident Inspector R. T. Pearce, Combusti i Engineering R. J. Simon, Westinghouse Office of Management & Program Ans. lysis (2)
INP0 Records Center American Nuclear Insurers t
9204150285 92 P PDR ADOCK 05 85 h I R PDR j
\
454n4 3. O b U *
- s Empejment w I opgrtunity jf
_ - . _ -. . . .~
OPERATING DATA REPORT DOCKET NO. 50-285 ~~
UNIT FONT tKLilDOff STXTTOD DATE APRIL 08_,1992 COMPLETED BY M. L. EDWARDS OPERATING STATUS TELEPHONE T4021Z6362245'l
- l. Unit Name: FORT CALHOUN STATION
- 2. Reporting Period: MARCH 19"2- NOTES
- 3. Licensed Thermal Power (MWt): 1500
- 4. Nameplate Rating (Gross MWe) $D 2-
- 5. Design Elec. Rating (Net MWe): 470
- 6. Max. Dep. Capacity (Gross MWe): 502
- 7. Max._Dep. Capacity (Net MWe): -~T78'
- 8. If changes occur in Capacity Ratings (3 through 7) since last report, give reasons:
N/A _
- 9. Power Level to which restricted, if any (Net MWe): N/A
- 10. Reasons for restrictions, if any:
N/A THIS MONTH YR-TO-DATE CUMULATIVE
_ _ _ _ _ _ _ _ _ . __________ __________ a
- 11. Hours in Reporting Period........... 744.0 2184.0 162314.0
- 12. Number of Hours Reactor was Critical .0~ 7 5f."o- 1735T977'
- 13. Reactor Reserve Shutdown Hours...... .6 . 0~ ~~~~~1309.5
- 14. Hourr Generator On-line............. .6 7T670 124123.1
- 15. Unit Heserve Shutdown Hours......... .0 .0 .0 IT2$Yis81.8
~
- 16. Gross Thermal Energy Generated (MWH) 76 - 9~5'8 s i 6 ~ l~
17.-Gross Elec. Energy Generated (MWH).. . 6' 3 fi2T6To~
~
~5T4##162T2-
~
- 18. Net Elec. Energy Generated (MWH).... .0 3067767f 5104~d528.0' -
- 19. Unit Service' Factor................. .0 3172~ 76T5~
- 20. Unit Availability Factor............ .6 34.Y -7f.~s"
- 21. Unit Capacity Factor (using MDC Net) .6 2VIT~ 6 67~4~
- 22. Unit Capacity Factor (using DER Net) .0 2Y!4 66T6'
- 23. Unit Forced Outage Rate............. _
.0 . 6~ 3T9'
- 24. Shutdowns scneduled over next 6 months (type, date, and duration of each):-
THE PLANT IS CURRENTLY SHUTDOWN FOR THE 13TH REFUELING OUTAGE. THE OUT-AGE-IS SCHEDULED TO BE_C_OMPLETED_ON_AP_RIL_26,_1992.
E
- 25. If shut down at end of' report period, estimated date of startup: 04/_26/92
-26. Units in test status (prior to comm. oper.): Forcast Achieved INITIAL CRITICALITY ~
INITIAL ELECTRICITY N/A _
COMMERCIAL OPERATION _
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-285 -~
UNIT YDNT CXf!HDUiFsiKTIi5N DATE XPRfL ~ 08 1742 COMPLETED BY R7 T.~s6WKRD'S
~ ~
TELEPHONE H~0 2 ) 636;Y451 ,
MONTH MARCH 1992 _
DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 0 17 0 2 0 _
18 0 3 0 19 0 4 0_ _
20 _
0 5 _0 21- _0 6 0 22 0 7 0 23 0- ,
8 0 24 0 1 9 0 25 0-I
.10 0 26 0 l 11 ~- 0 27 0 o
l 12 0 28 0 1
- 13 0 29 0 14 0 30 0 15 0 31 0 16 0
- INSTRUCTIONS ~
On this form, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.
l-L 4 .
e.
UNIT SHUTDOWNS Alm POWER REDUCTIONS. DOCKET No. 50-T!85 UNIT NAME For" Calhoun St.
DATE Apr' 1 8. 1992
! CONPLETED BY N. L. Edwards-l TELEPHONE (402) 636-2451 '
' ^
REPORT MONTH March 1992 j- .
t j'~ No. Date Type' Duration Reaere' Method of Ixeneen Syssem Cerrpones Cause & Corrective ,
(linurs) Shutting . Event code' Code' Actice to !
4 Down Reactor' Report # Prevent Recurrence t
, 9241 02/01/92 5 1438.0 C 1 XX X:OOOOC On Felmsery 1,1992, the 138 Fort cad >=a station Refuelmg Outage ' s l commenced.
f 4
t 3
4
[
4 4
)
i l
?
J ll a
I i a s .
g F: Fo ced Reasen: Met!ud: Embebit G - Imeneneas t
[' ' 5: Scheduled A-Equipmera Failure (Explain) . 1-Manual for Prepersoon of Data n
B-Maissenance or Test 2-Mennel Screm. Entry Sheets for Licensee [
C-Refueling 3-Automatic scrast Eves Report (1.ER) File (NURFG4161) 1 D-Regulatory Restrictsan 4Oher (Explais) 1 E4perator Training & License Exansnation 6 3 . F-Administrative 7 j Goperational Error (Explain) Exhht 1 - Some Source t HOber (Erplein) ;
- - (9m) i a !
.~ - . - - - . .. .-. -- ~ _ . . . _ - -
,' ', Refueling Information Fort Calhoun - Unit No. 1 Report for the month ending March 1992
- 1. Scheduled dated for next refueling shutdewn. Refuelina outaae hagan on Februarv . 1992
- 2. Scheduled date for restart following refueling. April 26. 1992
- 3. Will refueling or resumption of operations thereafte require a technical specification change or other license amendment? Yes
- a. If answer is yes, what, in general, will these be?
Incorporate specific requirements resulting from reload safety analysis.
- b. If answer is no, has the reload fuel design and core configuration been reviewed by your Plant Safety Review Committee to determine whether any unreviewed safety questions are associated with the core reload, N/A
- c. If no such review has taken place, when is it scheduled? N/A
- 4. Scheduled date(s) for submittin proposed licensing action and support in ormation.
gittedNcvember27.
- 5. Important licensing considerations associated with refueling, e.a., new or different fuel design or supplier, unreviewed design or performance analysis methods, significant chan design, new operating procedures, ges in fuel New fuel supplier New LOCA analysis 6, The number of feel assemblies: a) in the core 133 Assemi es in the spent 529 Assemi es -
b) fuel pool c) spent fuel pool storage capacity 729 Assemblier d) planned spent Planned to be ,
fuel pool increased wit' pher storage capacity density spe.. 'uel racks.
- 7. The projected date of the laet refueling that can be discharged to the spent fuel pool- assuming the present licensed capacity. 1995*
0 Capability of full core offload of 133 assemblies lost. Reracking to be performed between the 1993 and 1995 Refueling Outages.
Prepared by_ M dl h Date 4 *P- 9t -
OMAHA PUBLIC POWER DISTRICT Fort Calhoun Station Unit No. 1 MARCH 1992 Honthly Operating Report I. OPERATIONS
SUMMARY
In March 1992, Fort Calhoun Station remained shutdown for its thirteenth Refueling Outene. Both steam generators were drained and backfilled with nitrogen to pu( them in a dry layup condition. Circuit trip checking and bus maintenance was conducted on: 345 KV, non-vital 4160 V bus IAl vital 4160 V bus lA3, vital 120 VAC inverter A, station battery No. I and,DC bus No. 1. Diesel generator No. I was taken out of service for its refueling outage inspection. The circulating water system was taken out of service for ultrasonic testing of condenser tubes and valve work. All four reactor coolant pump motors were run for post maintenance testing after annual preventative maintenance was completed. Thermal shield work and reactor vessel inspection were also successfully completed.
The raw water system was taken out of service to facilitate piping and valve replacement. This system indirectly provides cooling to the s)ent fuel pool. In preparation, the temperature of the spent fuel pool, w11ch contained the off-loaded reactor core, was lowered to 68*F before the pumps were secured. The s and reached a peak of 108' pent fuel F before pool repair temperature work was completed. was closely monitored The compnnent cooling water (CCW) system was also taken out of service to aerform the Ten Year Inservice Inspection Hydrostatic Test. The 1
lydrostatic outside test was split2 intothe containment, three CCWphases:
surge tank, ) andpiping and components
- 3) piping inside containment. Only pha)ses1 and 2 of the hydrostatic test required isolation of cooling for the spent fuel pool. The spent fuel pool temperature was lowered as far as possible before the CCW pumps were secured. The spent fuel pool temperature was closely monitored as the test progressed. In phase 1, the spent fuel pool reached a peak temperature of Il5'F. In phase 2, the spent fuel pool reached a peak temperature of 90*f. All three phases of the hydrostatic test were performed satisfactorily. .
Ultrasonic testing was successfully completed on 50 spent fuel assemblies that will be returned to the reactor core. A defective fuel pin was found on fuel assembly N-08 and the pin was replaced with a rod made from stainless steel.
In response to operating experience information, a special " vortex" test was aerformed at midloop to determine how far valve FCV-326 shutdown cool ng flow control valve) could open before an operating low (pressure safety injection (LPSI) pump vortexed and lost suction.
On March 28, 1992 the reactor refueling cavity was filled and the upper guide structure removed in preparation for fuel reloading. Fuel reloading was successf ully completed in two and one half days, and core mapping and alignment checks were in progress at month's end.
Monthly Operating Report LIC-92-154R Page 2 The following NRC inspections took place during March 1992:
KUA ltth 92-05 Residents' Monthly Inspection 92-06 Inservice Inspection Progrtms 92-07 Radiation Protection Programs 92-08 Boric Acio Corrosion Prevention Programs The following LERs were submitted during March 1992:
LER No. DESCRIPTION 92-05 Unplanned Reactor Protective System Actuation 92-06, Rev. 1 Inoperable Alarm Function on Radioactive Waste Building Stack Monitors 92-07 Inadvertent Isolation of Radiation Monitors During Containment Purge 92-08 Safety Injection Relief Valve Setpoints Greater than Qualified System Design Pressures A. SAFETY VALVES OR PORV CHALLENGES OR FAILURES WHICH OCCURRED None B.. RESULTS OF LEAK RATE TESTS Reactor coolant system leak rate tetting was not performed during March 1992 since the plant is in Refueling Shutdown (Mode 5).
C. CHANGES, TESTS AND EXPERIMENTS REQUIRING NUCLEAR REGULATORY COMMISSION AUTHORIZATION PURSUANT T0 10 CFR 50.59
-Amendment No. Description 141 The amendment revises the Technical Specifications, removing the cycle specific operating limits .and instituting the Core Operating Limits Report in accordance with Generic Letter 88-16.
142 The amendment makes changes to Technical Specification 3.3(tor reac vessel specimen withdrawal schedules.1)c by implementing L
l
_ __ _ __ _ - . . ~ _ . - . _ . ._
Monthly Operating Report '
LIC 92-154R Page 3 D. SIGNIFICANT SAFETY RELATED MAINTENANCE FOR THE MONTH OF HARCH .1992 Significant safety related maintenance performed during March 1992 included:
Calibration and installation of an ammeter for breaker unit BT-183A.
Correction of a fault in the hand control switch (HC/SI-2A) on high pressure safety injection (HPSI) pump SI-2A.
Repairs and/or maintenance on the following valves / operators:
HCV-1335 0 Main feedwater isolation valve operator to stesm generator B)
HCV-1386-0 Main feedwater isolation valve operator to sttam generator A)
HCV-314-0 HPSI isolation valve operator to loop 1A HCV-329 0 LPSI isolation valve operator to loop 18 HCV-333-0 LPSI isolation valve operator to loop 2B HCV-335-0 Shutdown cooling heat exchanger inlet valve operator to eader HCV-347-0 (Shutdo)wn cooling from loop 2 containment isolation valve operator)
HCV-485-0 (Outlet to shutdown cooling heat exchanger 48 isolation valve operator LCV-218-2-0 (Volume ) control tank outlet low level isolation valve operator)
LCV-218-3-0 (Charging pump suction from safety injection refueling water tank valve operator)
PCV-742E, PCV-742F, PCV-742G and PCV-742H (radiation monitoring cabinet ~
isolation valves)
RC-142 (Pressurizer RC-4 relief valve)
Replacement of fan blades for diesel generator DG-1 Jacket water radiator JW-3-1.
Repair of a broken weld in steam generator RC-2A at the auxiliary feed water nozzle thermal liner.
Repair of a crack in the reactor coolant pump RC-3D case to cover-inner gasket leak-off line.
Repair and/or mainterance actions on 480V GE breakers IB3A 3, IB3A-6, 183B, 1838-5 and 183C.
.. -. . -,-.