ML20127J191

Monthly Operating Repts for Dec 1992 for Ccnpp,Units 1 & 2

ML20127J191
Person / Time
Site:	Calvert Cliffs
Issue date:	12/31/1992
From:	Cruse C, Shanley L BALTIMORE GAS & ELECTRIC CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9301250060
Download: ML20127J191 (11)

Text

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_ e D ALTIMORE GAS AND ELECTRIC CALVERT CLIFFS NUCLEAR POWER PLANT 1650 CALVERT CLIFFS PARKWAY

• LUS8Y, MARYLAND 20657-4702 CHARLES H. CRUSE PLANT GENERAL MANAGE 9 CALVERT CUFFS January 14,1993 U. S. Nuclear Regulatory Commission Washington, DC 20555 ATFENTION:

Document Control Desk

SUBJECT:

Calvert Cliffs Nuclear Power Plant Unit Nos.1 & 2; Docket Nos. 50-317 & 50-318 December 1992 OperatinL ata Reports D

4 Gentlemen:

The subject reports are being sent to you as required by Technical Specification 6.9.1.6.

Should you have any questions, please contact Mr. Bruce Mrowca at (410) 260-3989.

Very truly yours.

7

//

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god 4)c46 CHC/LBS!bjd Attachments cc:

D. A. Brune, Esquire J. E. Silberg, Esquire R. A. Capra, NRC D. G. Mcdonald, Jr., NRC T. T. Martin, NRC

.P. R. Wilson, NRC R. I. McLean, DNR

. J. IL Walter PSC R. A. Hartfield, NRC f

[9gh0pl P. Lewis, INPO K..Larson, ANI 1

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9301250060 921231 PDR ADOCK 05000317 3

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UNIT 1 OPERATING DATA REPORT l

Docket No. 50-317 January 14, 1993 4

Prepared by Leo Shanley Telephone: (410) 260-6744 OPERATING STATUS f

1.

UNIT NAME Calvert Cliffs Unit 1 2.

REPORTING PERIOD.

DECEMBER 1992 i

3.

LICENSED THERMAL POWER-(MWT) 2700-l

4. NAMEPLATE RATING (GROSS MWe) 918

5. DESIGN ELECTRICAL RATING (NET MWe) 845 6.

MAXIMUM DEPENDABLE CAP'Y-(GROSS MWe) 860 l-

7. MAXIMUM DEPENDABLE CAP'Y (NET MWe) 825 4

8.

CHANGE IN-CAPACITY RATINGS NONE

]

9.

POWER LEVEL TO WHICH RESTRICTED N/A i

10. REASONS FOR RESTRICTIONS N/A Cumulative This month Year-to-Datz to Date l

11. HOURS IN REPORTING PERIOD 744 8,784 154,741 j

12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 5,050.2 108,350.0 j

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 3,019.4 1

14.~ HOURS GENERATOR ON LINE-744.0 4,928.4 105,978.9 i

.15.

UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0 3

16. GROSS' THERMAL ENERGY GENERATED (MWH) 2,001,364 12,942,344 267,278,851-i

17. GROSS ELECTRICAL ENERGY GEN'TED(MWH) 673,064 4,291,846 88,827,534-3

18. NET ELECTRICAL ENERGY GENERATED (MWH) 646,673 4,113,881 84,469,386

19. UNIT SERVICE FACTOR-100.0

-56.1 68.5

(

20. UNIT AVAILABILITY FACTOR 100.0 56.1 68.5

]

21. UNIT.-CAPACITY FACTOR-FUSING MDC NET) 105.4 56.8 66.2 1

22. UNIT CAPACITY FACTOR (USING DER ~ NET) 102.9-55.4 64.6

23. UNIT FORCED OUTAGE RATE 0.0

-3.8 9.2

24. SHUTDOWNS SCHEDULED'OVER THE NEXT I

SIX MONTHS (TYPE, DATE AND DURATION):

~

N/A I

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF START-UP:-

N/A

. _. _ _. _. ~..

UNIT SIIUTDOWNS AND TOWER REDUCTIONS f.

DOCKETNO.

50-317 UNITNAME Cs! vert ClifR-U1 DAni Januarv14.1993 COMP 1EED BY Iro Shaniev i

"ELEPHONE (4101260-6744 REPORT MONTil L-ccmber 1992 i

MEI'If 0D OF S!!UTTING LICENSEE CAUSE & CORRECTIVE DURATION DOWN EVENT SYS m i COMPONENT ACTION TO (IIOURS)

REASON 2 REACIOR3 REPORT #

CODE 4 CODii5 PREVFMTRECURRENCE 14 0.

DATE' TYPEI There were no significant power reductions this month.

I F: Forced 2 Reason:

3 Method:

4 IEEE Standard 805-1984 S: Scheduled A-Equipment Failure 1 - Manual B - Maintenance or Test 2 - Manual Scram.

C-Refueling 3 - Automatic Scram.

5 IEEE Standard 803A-1983 D.- Regulatory Restriction.

4 - Continued E - Operator Training & License Examination 5 - Reduced lead F-Administrative 9 - Other

' G - Operational Error H - Other

1,

]

j AVERAGE DAILY UNIT POWER LEVEL l

ooco********************************************************************

Docket No. 50-317 f

Calvert Cliffs Unit No. 1 j

January 14, 1993 i

Prepared by Leo Shanley j

Telephene: (410) 260-6744 1

DECEMBER 1992 4

Average Daily Power Level

. Average Daily Power Level Day (MWe-Net)

Day (MWe-Not) i 1

868 17 869 i

l 2

868 18

. 869 i

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3 869 19 869-l 4

869 20 869 1

1 5

869 21 870 l

6 869 22 869 l

j 7

869 23 869 i

8 870 24 870 1-3 i

9 869 25 869 10 870 26 867 l

4 i

11 870 27 867 l

l 12 871 28

. 867 f'

13 871 29 868 i'

14 871 30 869 i

.15 870

.31 870 l

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16 870 I'

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ra DOCKET NO. 50-317 CALVERT CLIFFS - UNIT 1 January 14,1993 I

SUMMARY

OF OPERATING EXPERIENCE December 1992 i

j The unit began the month at 100% (870 MWe).

Power was reduced to 99% from 1115 to 1152 on December 3 due to a failed input to the plant computer (which is used to calculate thermal power).

The unit ended the month at 100% (870 MWe).

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l January 6, 1993

}

REFUELING INFORMATION REQUE!il 4

1.

Name of facility: Calvert Cliffs Nuclear Power Plant, Unit No.1.

2.

Scheduled date for rext refueling shutdown: March 5, 1994.

l 3.

Scheduled date for restart following refueling:

4 Nay-17, 1994.

t l

4.

Will-refueling or resumption of operation thereafter require a Technical i

Specification change;or other license amendment?

l None identified at this timo.

5.

Scheduled date(s) for submitting proposed licensing action and I.

supporting information.

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December 1993 for U1C12.

j 6.

Important licensing considerations associated with the refueling, i

i None identified at thf s time.

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7.

The number of fuel assemblles (a)-in the core and (b) in the spent fuel 4

i storage pool.

l (a) 217.

(b) 1410.

p Spent fuel pools are common to Units 1 and-2.

L 8.

(a) The present licensed spent fuel pool storage capacity, and-(b) the L

size of any increase in licensed storage capacity that has been-requested or is planned, in number of fuel assemblies..

L j.

(a) 1830.

(b) 2880, i

9.

The projected _ date of the last refueling that can be discharged to the t

Spent Fuel Pool assuming the 'present-licensed capacity and maintaining L

space for one full core off-load.

l March 1993 i

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l UNIT 2 OPERATING DATA REPORT a

l Docket No. 50-318 January 14, 1993 Prepared by Leo Shanley i-Telephone:(410)260-6744 l

OPERATING STATUS

i F

1. UNIT NAME Calvert Cliffs Unit 2

2. REPORTING PERIOD DECEMBER 1992 3.

LICENSED THERMAL POWER (MWT) 2700 4.

NAMEPLATE RATING (GROSS MWe) 911 5.

DESIGN ELECTRICAL RATING (HET MWe) 845 j

6. MAXIMUM DEPENDABLE CAP'Y (GROSS MWe) 860 j

7.

MAXIMUM DEPENDABLE CAP'Y (NET MWe) 825 l-8.

CHANGE IN CAPACITY RATINGS NONE j

9.

POWER LEVEL TO WHICH RESTRICTED N/A

10. REASONS FOR RESTRICTIONS N/A l

l Cumulative 1

This month Year-to-Date to Date 4

l

11. HOURS IN REPORTING PERIOD 744 8,784 138,096

12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 7,924.1

_99,964.4

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 1,296.6

14. HOURS GENERATOR ON LINE 744.0 7,859.6 98,581.8

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

{

16. GROSS THERMAL ENERGY GENERATED (MWH) 1,997,685_ 21,005,486 251,144,792

17. GROSS ELECTRICAL ENERGY GEN'TED(MWH) 661,354 6,874,397 02,958,778 NET ELECTRICAL ENERGY GENERATED (MWH) 634,582 6,590,281 79,268,429 18.

' 19. UNIT SERVICE FACTOR 100.0 89.5-71.4 i

20. UNIT AVAILABILITY FACTOR 100.0 89.5 71.4

21. UNIT CAPACITY FACTOR (USING MDC NET) 103.4 90.9 69.6

22. UNIT CAPACITY FACTOR (USING DER NET) 100.9 88.8 67.9

23. UNIT FORCED OUTAGE' RATE 0.0 10.5 6.0

{

24. SHUTDOWNS SCHEDULED OVER THE NEXT i

SIX-MONTHS (TYPE, DATE AND DURATION):

l Refueling, February 19, 1993 for 105 days

25. IF UNIT IS SHUTDOWN AT END OF' REPORT PERIOD,

{

ESTIMATED DATE OF START-UP:

j N/A p

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UNIT SIIUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-318 UNITNAME Cahert Cliffs-U2 DATE January 14,1993 COMPLETED BY Iro Shaniev TFI FPHONE (41012(o-6744 REPORT MONTII Decemixr 1992 Misil!OD OF SIIUTIlNG LICENSEE CAUSE & CORREC11VE DURATION DOWN EVENT SYSTEM COMPONFKT ACI1ON TO (IlOURS)

REASON 2 REACTOR 3 REPORT #

CODE 4 CODES PREVINF RECURRENCE NO.

DATE TYPEI There were no significant power reductions this month.

I 1 F: Forced 2 Reason:

3 Method:

4 IEEE Standani 805-1984 S: Scheduled A-Equipment Failure 1 - Manual B - Maintenance or Test 2 - Manual Scram.

C-Refueling 3 - Automatic Scram.

5 IEEE Standard 803A-1983 D - Regulatory Restriction 4 - Continued E - Operator Training & License Examination 5 - Reduced Load F-Administrative 9 - Other G - Operational Error l

H - Other

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AVERAGE DAILY UNIT POWER LEVEL Docket No. 50-318 Calvert Cliffs Unit No. 2 January 14, 1993 Prepared by Leo Shanley Telephone: (410) 260-6744 DECEMBER 1992 Average Daily Power Level Average Daily Power Level Day (MWe-Netj Day (MWe-Net) 1 853 17 859 2

853 18 858 3

853 19 834 4

853 20 842 5

760 21 858 6

840 22 859 7

857 23 859 8

858 24 860 9

857 25 859 10 858 26 858 11 859 27 859 12 859 28 859 13 859 29 860 14 859 30 861 15 859 31 861 16 858 1

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DOCKET NO. 50-318 CALVERT CLIFFS - UNIT 2 January 14,1993

SUMMARY

OF OPERATING EXPERIENCE December 1992 De unit began the month at 100% (850 MWe).

Power was reduced to less than 90% at 0315 on December 5 to clean waterboxes and test Main Turbine Control valves. The unit was returned to KO% (855 MWe) at 0715 on December 6.

Power was reduced to 97% (830 MWe) from 0100 on December 19 to 1720 on December 20 to perform Moderator Temperature Coefficient testing.

The unit ended the month at 100% (860 MWe).

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q January 6, 1993 RfR ILING INFORMATION Rfg DI i

1.

Name of facility: Calvert Cliffs Ndelear Power Plant Unit No. 2 l

2.

Scheduled date for next refueling shutdown:

February 19, 1993.

3.

Scheduled date for restart following refueling:

June 4, 1993.*

4.

Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment?

~

No.

5.

Scheduled date(s) for submitting proposed licensing action and j

supporting information.

Hone required.

l 6.

Important licensing considerations associated with the refueling.

None identified at this time.*

7.

The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool.

(a) 217.

(b) 1410.

l Spent fuel pools are comon to Units 1 and 2.

8 8.

(a) The present licensed spent fuel pool storage capacity, and (b) the size of any increase in licensed storage capacity that nas been requested or is planned, in number of fuel assemblies.

(a) 1830.

(b) 2880.

9.

The projected date of the last refueling that can be discharged to the Spent Fuel Pool assuming the present licensed capacity and maintaining space for one full core off load.

Harch 1993

• Entry has changed since last reported, i

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