3F0191-05, Monthly Operating Rept for Crystal River Unit 3 for Dec 1990

Monthly Operating Rept for Crystal River Unit 3 for Dec 1990

ML20066D270
Person / Time
Site:	Crystal River
Issue date:	12/31/1990
From:	Boldt G, Mclaughlin R FLORIDA POWER CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
3F0191-05, 3F191-5, NUDOCS 9101140286
Download: ML20066D270 (5)

Text

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January 10, 1991

.3F0191-05 1

Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555-

Subject:

Monthly Operating Report

Dear Sir:

Attached is the Crystal River Unit 3 December 1990 Monthly Operating Report.

This report is submitted in accordance-with Technical Specification 6.9.1.6.

' Sincerely,

G. L oldt' t

.-Vice President

= Nuclear Production-

/wla Attachment.

xc:: Regional Administrator, Region II Senior. Resident Inspector NRR Project Manager

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POST OFFICE DOX 219

• CRYSTAL RIVER, FLORIDA 32629 0219 * (904) 563-2943 ,

A Flodda Progress Cornpany I

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- 4 OPERATING DATA REPORT

-DOCKET MO. ),p302 UNIT fLCRP 3 DATE January 04. 1991 CCMPLETED BT R. L. Metauchlin TELEPHONE (904) 795 6486 OPERATING STATUS

1. UNii NAMEt CRYSTAL RIVER UNIT 3

- 2. . REPORTING PERIODt Decernbec 1 31. 1990

. 3. LICENSED THERMAL POWER (MWt): 2544

-4.-  : -NAMEPLATE RATING (GROSS MWe):- 890 5.' 1 - DESIGN ELECTRICAL RATING (Net MWe)1 825

6. LMAXIMUM DEPENDABLE-CAPACITY (GROSS MWe): 860

7. - ' MAXIMUM DEPENDABLE CAPACITYL(NET MWe)1- 821

8. 'If CHANGES OCCUR IN CAPACIT" RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT, GlVE REASONSt-N/A [

' 9. . PCWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWe) N/A

10. .. REASONS FOR RESTRICTIONS, IF ANY:

N/A THIS MONTH -YR. TO DATE CUMULATIVE _

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, 11., HOURS IN RIPORTING PERIOD 744,0 8.760.0 121.008.0 .- {

' 12.

'NUM8ER OF HOURS REACTOR WAS CRITICAL 593.6- 5.591.1 76.648.8 -[

13. -REACT'OR RESERVE SHUTDOWN HOURS 0.0 0.0 1.280.6 14.- HOURS GENERATOR ON+LINE 572.6 5.423.4 75.010.1

15. - UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

'16. GROSS THERMAL ENERGY. GENERATED (MWH) 1.389.842 _'.12.846.670 169.504.206 117. t GROSS ELECTRICAL ENERGY GENERATED-(MWH) 478.873 4.360.298 57.888.465 j 118. NET ELECTRICAL ENERGY GENERATED (MWH) 456.093 4.142.918 54.974.550-

19. UNIT SERVICE FACTOR 77.0% 61.9% ,

62.0%

'20.: ~ UNIT AVAILABILITY FACIOR -77.0% 61.9 _% 62.0%

21. . UNIT CAPACITY FACTOR (Using MDC net) 74.7% 57.6% 56.4% t 22J UNIT CAPACITY-FACTOR (Using DER net) 74.3% - 57.3% 55.1%

~23.; ' UNIT FORCED OUTAGE RATE 0.0% 3.8% 20.4%

- ~ 24. ; SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (Type, Date, and Duration of Each):  ;

NA

' 23.- IF SHUTDOWN-At END OF REPORT PERIOD, EE?IMATED DATE OF STARTUPs. N/A

26. . UNITS ~lN: TEST STATUS (PRIOR TO COMMERCIAL OPERATION):-

THIS ITEM 15 NOT APPLICABLE TO CR-3 FORECAST -ACHIEVED' INITIAL CRITICALITY NA NA INITIAL ELECTRICITY NA NA COMMERCIAL OPERAfl0N NA NA i

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AVERAGE DAILY UNIT POWER LEVEL DOCKET WO. 50 302 LAlli IL[RP-3 DATE denuary 04. 1991 COMPLETED BY R. L. McLavahtin TELEPHONE (904) 795 64B6 MONTH OECEMBER DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-Net) (MWe Net) 1 748 17 0 2 805 18 0 3 728 19 334 4 827 20 596 5 823 21 806 6 831 22 829 7 833 23 830 8 831 24 836 9 830 25 _ _ _ _ 831 10 831 26 836 11 813 27 835 12 40 28 835 13 0 29 838 14 0 30 838 15 0 31 819 16 0 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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talli SE!IJTDanses mud PcIER afDUCT10Its DOGET N0. 50-302' '

- tstIT IWWE FtCRP-3

. REPtRT' 9 ENTE DECDMR DATE January 04 1991 QBFLETED SY ' W. L. 9tcteuchtin TELEPWOIE ~(906) 795-M86 ., .

Ilo. Date . Type' Durstion " Reeman* IIethod of ' ' Licensee Systeer rw r= = & Corrective.

' ilotsrs 'Shuttins Event- Code * - Co M Actinn to Prevent Down Reactor 3- Report #

90-25 901202 F 0.0 8 5 N/A HC MTEXCH Reduced toad to 75% pcmer.to locate and repair a satt teak in "D" waterbox.

90-26 901212 S 171.4 A 1 N/A CJ VALVEX Reactor was placed in mode 5 to repair RCV-8 leakage. Valves RCV-13 and RCV-14 were also repacked at this time.'

90 901220 F 0.0 8 5 N/A HC HTEXCH While the unit was returning to service frera the RCV-8 outage, a satt teak was discovered in "B" waterbox. The plant was held at 73% power to repair the leak.

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F: Forced Reason: . Method' Exhibit G - Instrtr.tions Exhibit I - Same Source

' S: Scheduled A-Equipment Faiture .1-Manual for Preparation of Mata B-Maintenance or Test. 2-Manual Scran Entry Sheets for Licensee C-Refueting. 3-Auto scram Event Report (LER) Fite .

.D-Regulatory Restriction 4-Continued (NUREG-0161)

E-operator Training & 5-Reduced Load' License Examination 9-Other F- Administrative :

G-Operational Error (Explain) -

, H-Other (Explain)

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MONTHLY OPERATIONAL-

SUMMARY

-STATEMENT s

DOCET mo. 50 302 UNIT ~FtCRP 3 DATE 13nuarv 04c 1991 CEEPLETED BY R. L. Metsuuhtin TELEPWOME (904) 795 6486 __ $

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MONTH: QECEMBER i

SUMMARY

. STATEMENT:

On_ December:2,: Crystal Ri_ver Unit _3 reduced power to locate and repair a salt.

leak in "0" waterbox.

--On: December 12,: the unit commenced a mode 5 outage to repair leaking valve RCV-8, .

Valves RCV 13 :-and RCV _14 -were also repacked .at - this time. .Upon : returning ,to service, a salt leak was discovered .in "B" waterbox, Power was held- to 73% -

for' approximately,18; hours L.to ' correct this . problem.

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