ML20107M629

Monthly Operating Repts for Jan 1985

ML20107M629
Person / Time
Site:	Calvert Cliffs
Issue date:	01/31/1985
From:	Bewley E BALTIMORE GAS & ELECTRIC CO.
To:	NRC OFFICE OF ADMINISTRATION (ADM)
References
NUDOCS 8503010372
Download: ML20107M629 (11)

Text

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O' OPERATING DATA REPORT DOCKET NO.

50-317 DATE 02-13-85 COMPLETED BY EVELYN BEWLEY TELEPHDHE (301) 787-5365 OPERATING STATUS

_ CUQMMMMMMMMMMMMMM.

1. UNIT NAME : CALVERT CLIFFS NO. 1

2. REPORTING. PERIOD M JANUARY 1985

3. LICENSED THERMAL POWER (MWT) M 2,700

4. NAMEPLATE RATING (GROSS MWE) M 918_ __

5. DESIGN ELECTRICAL RATING (HET MWE) : 845

6. MAXIMUM DEPENDABLE CAPACITY GROSS MWE N 860

7. MAXIMUM DEPEHDABLE CAPACITY (HET MWE) M 825

8..IF CHANGES OCCUR IN CAPACITY _ RATINGS (ITEMS NUMBER _3 THROUGH 7) SINCE LAST REPORT. GIVE_. REASONS M

9. POWER LEVEL TO WHICH RESTRICTED (HET MW) M

10. REASONS FOR RESTRICTIDHS.

TH TE

11. HOURS IN REPORTING PERIOD 744.0 744.0 85357.0

12. HUMBER OF HOURS REACTOR WAS CRITICAL

~ 672.2 672.2

' 68170.1

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13. REACTOR RESERVE SHUTDOWN HOURS 0.0 O.0 1985.1

14. HOURS GENERATOR ON LINE 667.7 667.7 66838.5

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

~16.~ GROSS THERMAL ENERGY GENERATED (MWH)

__1778664,

1778664, 165561401.

~ ~ ~ ~ ~ ~ ' ~ '

~ ~

~ ~ ~ ~ ~ ~

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 602682.

602682.

54646062.

18. HET ELECTRICAL ENERGY GENERATED (MWH) 576179.

576179.

52132745.

19 UNIT SERVICE FACTOR 89.7 89.7 78.3 p20. UNIT AVAILABILITY FACTOR

^~

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~93.9

~

"~ 93.9 74.8~

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89.7 89.7 78.3

21. UNIT' CAPACITY FACTOR (USING MDC NET)

22. UNIT CAPACITY FACTOR (USING DER HET) 91.6 91.6 72.3

23. UNIT FORCED OUTAGE RATE 10.3 10.3 8.4

,24. SHUTDOWNS SCHEDULED.0VER.THE NEXT.6_ MONTHS._(TYPE, DATE, AND DURATIOH).

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

26. UNIT IN TEST STATUS (PRIOR COMMERCIAL OPERATION)

~

FORECAST ACHIEVED 2

INITIAL CRITICALITY

~

INITIAL ELECTRICITY COMMERCIAL OPERATION

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OPERATING DATA REPORT

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DOCKET HO.

50-318 DATE 02-13-85 COMPLETED BY EVELYN BEWLEY TELEPHONE (301) 787-5365 OPERATING STATUS "CMMMMMMMMMMMMM

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1. UNIT HAME : CALVERT CLIFFS HO. 2

2. REPORTING PERIOD M JANUARY 1985

3. LICENSED THERMAL POWER (MWT) W 2,700

4. HAMEPLATE RATING (GROSS MWE) M 911

5. DESIGH ELECTRICAL RATING (HET MWE) : 845

6. MAXIMUM DEPENDABLE CAPACITY GROSS MWE N 860

7. MAXIMUM DEPENDABLE CAPACITY (HET MWE) M 825

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS HUMBER 3 THROUGH 7) SINCE LAST REPORT. GIVE REASONS M

9. POWER LEVEL TO WHICH RESTRICTED CHET MW) *

10. REASONS FOR RESTRICTIDHS.

MONTHLY YRMTONDATE CUMULATIVE MMMMMMM MMMMMMMMMM MMMMMMMMMM

11. HOURS IN REPORTING PERIOD 744.0 744.0 68712.0

12. HUMBER OF HOURS REACTOR WAS CRITICAL 744.0 744.0 57302.8

- '~~

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 968.0

14. HOURS GENERATOR DH LINE 744.0 744.0 56363.3

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL EHERGY GEHERATED(MWH) 1954073.

1954073.

140675010.

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 656341.

656341.

46314544.

18. HET ELECTRICAL ENERGY GENERATED (MWH) 629123.

629123.

44171331.

19. UNIT SERVICE FACTOR 100.0 100.0 82.0

20. UNIT AVAILABILITY FACTOR 100.0 100.0 82.0

~ -~

21. UNIT CAPACITY FACTOR (USING MDC NET) 102.5 102.5 78.4

22. UNIT CAPACITY FACTOR (USING DER HET) 100.1 100.1 76.1

23. UNIT FORCED OUTAGE RATE 0.0 0.0 6.0

24. ShUTDOWHS SCHEDULED OVER THE HEXT 6 MOHTHS (TYPE,.DATE, AND DURATIOH)

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

26. UNIT IN TEST STATUS (PRIOR COMMERCIAL.0PERATIOH)

FORECAST ACHIEVED IHITIAL CRITICALITY IHITIAL ELECTRICITY COMMERCIAL OPERATION

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AVERAGE DAILY UNIT POWER LEVEL DOCKET HO.

50-317 UNIT CALVERT CLIFFS HO. 1 DATE 02-13-85 COMPLETED BY EVELYH BEWLEY TELEPHONE (301) 787-5365 JANUARY 1985 MMMMMMMMMMMMMMMMMMMMMMMMM DAY AVERAGE DAILY POWER LEVEL

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(MWE - HET) 1 880.

2 879.

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3 879.

4 879.

5 880.

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6 878.

7 831.

8 879.

9 874.

10 880.

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11 880.

12 879.

13 880.

14 881.

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15 878.

16 645.

17 0.

18 0.

19 0.

20 655.

21 873.

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22 876.

23 876.

24 877.

25 879.

26 872.

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27 872.

28 875.

29 879.

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30 877.

31 878.

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AVERAGE DAILY UNIT POWER LEVEL

...__ -~ _.._.. _ DOCKET NO.

50-318 UNIT CALVERT CLIFFS NO. 2 DATE 02-13-85 COMPLETED BY EVELYN BEWLEY TELEPHDHE..(301) 787-5365 _

JANUARY 1985 MMMMMMMMMMMMMMMMMMMMMMMMM DAY AVERAGE DAILY POWER LEVEL (MWE - NET) 2

. 872.

1 871.

3 868.

4 868.

.5

__. _. -871._.

6 870.

7 870.

8 865.

. 10

. 866.._.

9

867, 11 851.

12 801.

. 1 3 _. ___ _._

_.___ _.866,,.

14 867.

15 869.

16 864.

.17 864.__

18 867.

19 865.

20 867.

21.

__ _ _. _.866._..__

22 866.

23 867.

24 868.

.25

_ ____ 867..._

26 868.

27 868.

28 867.

29

__.._____.___,_ 867..__ _ _ ______ _ _ _____. _..._

30 442.

31 699.

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50-317 UNIT SHUTDOONS AND POWER REDt.'CTIONS tr A. Ar.a No. Calvert Cliff s No.1 L'.43 4 N4yg DATE t/14/85 COMPLETED BY E. ikiwiny REPORT MONT13 January TELIMf0NE (3011787-5365

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Date 2

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85-01 85-01-16 F

76.3' A

1 VESSEL Shutdown conmenced when both Safety Injection lleaders were declared inoperable due to Safety Injection Tank Qeck Valve leakage.

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3 4

F Forced Reason.

MetheJ:

Enhet st C Instructions S. Scheduted A. Equipment Failure (Esplain)

I Manuel for Preparation of Data 8 Maintenance of Te:t 24 fan ual Scram.

Ente, sheets for t.icensee r Reinet.c;

.t-Ausonarec Scts.'i.

Esen Repos It.ERIFile tNUREt D-Regulatoe) Rosn.seun 4scontinuatton eletI t..Occeator Tsaining A Laccuse l'samanation b-Load Reduction F-Adminnteatne 9

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50-318 tr A.m.c. a.su.

UNITSHUTt) OWNS AND POWER REDUCTIONS L' NIT N AME Catert cliffs No. 2 f) ATE 2/14/85 COMPLETED BY E. Ma ov J nu ry REPORT MONT18 TELLPHONE h0117A7 sy s

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Cause & l'oesective Na.

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85-01 85-01-30 F

32.8 A

B CB PLNPXX load reduction to investigate a reactor coolant leak in the vicinity of the 22B Reactor Coolant 1%p.

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F Forced Reason.

Methsaf:

Exhit : G. Instreetiuns S. Scheduled A. Equipment Fa:Ture(Esplaint I-Manuel for Pseparation af Data B Maintenance of Tc:a 24fanual Scram.

Ents, Sheets for Licensee

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Esent Repost lLE RI File INUREt D-Regulator) Restsi orun J uCon t inu.i t ion Ci t>I l 1.. Operator Tsaining & LJcesine Esar:unatism 5_goa,1 Reditet ion F Ademnntsatne 9-OLI'# r E obs ! - Sacie Source G4)peraison.1 Erri.e t Espl.in) 1*f/77)

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February 5,1985 i

REFUELING INFORMATION REQUEST I

1.

Name of Facility: Calvert Cliffs Nuclear Power Plant, Unit No.1 2.

Scheduled date for next Refueling Shutdown: April 6,1985 3.

Scheduled date for restart following refueling: May 25,1985 4.

Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?

Resumption of operation after refueling will not require changes to Technical i

Specifications.

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5.

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

February 20,1985 6.

Important licensing considerations associated with the refueling.

Reload fuel will be similar to that reload fuel inserted into the previous cycle, l

7.

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

(a) 217 (b) 868

^

Spent Fuel Pools are common to Units 1 and 2 8.

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

(a) 1830 l

(b)0 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.

April,1991 4

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February 5,1985 REFUELING INFORMATION REQUEST f

1. Name of Facility: Calvert Cliffs Nuclear Power Plant, Unit No. 2.

2. Scheduled date for next refueling shutdown: October 5,1985.

3. Scheduled date for restart following refueling: December 8,1985.

4. Will refueling or resumption of operation thereafter require a technical specification change or other licensed amendment?

Resumption of operation after refueling will require changes to Technical Specifications. The changes will be such as to allow operation of the plant with a fresh reload batch and reshuffled core.

5. Scheduled date(s) for submitting proposed licensing action and supporting information.

September 2,1985

6. Important licensing considerations associated with refueling.

Reload fuel will be similar to that reload fuelinserted in the previous cycle.

7. The number of fuel assemblies (a) in the core and (b) in the Spent Fuel Storage Pool.

(a) 217 (b) 868 Spent Fuel Pool is common to Units 1 and 2.

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

(a) 1830 (b)0 j

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.

April,1991 i

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SUMMARY

OF UNIT 1 OPERATING EXPERIENCE FOR JANUARY 1985 1/1 At the beginning of this reporting period, Unit I was at 880 MWe with the reactor at 100% power.

1/7 Commenced load reduction to 835 MWe at 0020 when 12 Heater Drain Tank normal level control valve stem sheared. Resumed full load operation (877 MWe) at 1900.

1/16 Shutdown was commenced at 1640 when both Safety injection Headers were declared inoperable due to Safety Injection Tank Check Valve leakage. At 1835 the unit was removed from the grid and the reactor was shutdown.

1/19 Commenced start-up at 1755. At 1825 the reactor was taken critical. The unit was paralleled at 2258.

1/20 Reached full power (868 MWe) at 1300.

1/31 At the end of this reporting period, Unit I was at 878 MWe with the reactor at 100% power.

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SUMMARY

OF UNIT 2 OPERATING EXPERIENCE FOR JANUARY 1985 1/1 At the beginning of this reporting period, Unit 2 was operating at 872 MWe with the reactor at 100% power.

1/11 Commenced load reduction to 682 MWe at 2130 when circulating water flow was reduced when an influx of fish caused the failure of the shear pins on 23A and 23B traveling screens.

1/12 Resumed full load operation (869 MWe) at 0400. At 0545 reduced power to 750 MWe to test main turbine control valves and to allow Amertap screen work.

Resumed full load operation (865 MWe) at 1945.

1/30 Commenced load reduction to 19 MWe at 0710 to investigate a reactor coolant leak in the vicinity of 22B Reactor Coolant Pump.

1/31 Resumed full load operation (858 MWe) at 1010 af ter isolating a reactor coolant leak on 22B Reactor Coolant Pump lower shaft seal transmitter. At the end of this reporting period, Unit 2 was at 863 MWe with the reactor at 100% power.

J

e ks BALTIMORE f

GAS AND ELECTRIC CHARLES CENTER. P.O. BOX 1475 BALTIMORE, MARYLAND 21203 FOSSIL POWER DEPARTMENT February 14, 1985 Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, D.C.

20055 ATTENTION: Document Control Desk Gentlemen:

Enclosed herewith is the January 1985 - Operation Status Report for Calvert Clif f s No. I Unit, (Docket 50-317) and Calvert Clif f s No. 2 Unit, (Docket 50-318),

f Sincerely, f'uIb, ll /! ~ n sh? !./

E. K. Siwley

//

Economy Clerk Production Economy and Results Unit Fossil Power Department Enclosure cct Messrs E. Wenzinger T. Foley R. R. Mills L. Russell P. Ross P. Sterer, Jr.

M. Beebe L. M. Skoczynski D. Rollly R. Ash T. Megette J. Tiernan A. Lundvall K. Gibbard EKB/kic wp/NRC 9+,,