ML20065M857

Monthly Operating Repts for Sept 1982

ML20065M857
Person / Time
Site:	Calvert Cliffs
Issue date:	10/15/1982
From:	Lotito E BALTIMORE GAS & ELECTRIC CO.
To:
Shared Package
ML20065M607	List: ML20065M600 ML20065M857
References
NUDOCS 8210210457
Download: ML20065M857 (10)

Text

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OPER ATING DAT A REPORT DSCKET NO. 50-318 DATE 10/15/82 COMPLETED BY Elaine latito TELEPHONE (301) 787e5363 OPERATING STAT US

1. Uni: Name: Calvert Cliffs No. 2 Notes

2. Reporting Period: Septater 1982 2,700

3. Licensed Thermal Pow er (MW ):

4. Nameplate Rating (Gross MWe); 911

5. Design Electries! ReimgiNet MWe): E

6. Maximum Dependab'e Capacity (Gross MWeJ: 860

7. Maximurn Dependable Capacity (Net MWe): 825

8. If Char ges Occur in Capseity Ratings (Items Nunter 3 Through 7) Since Last Report.Gise Reasons.

9. Power Leiello bhich Restricted.lf Any (Net 4 thel:

10. Reasor. For Restnerie:u lf Any:

This Month Yr..to Date Ct.mulative I1. Ilours in Reporting Period 720.0 6,551.0 _

48,215.0 '

0.0 u, w .1 m , m. i

12. Number Of Hours Reactor Was Critical

13. Reactor Resene Shutdown Hours 0.0 81.0 795.2

14. Hours Generator On Line 720.0 '6,136.7 41,181.1,

15. Unit Resene Shutdow.illours 0.0 O.0 0.0

16. Grors Thermal Energy Generated (MWHI 1.719.806 15,327,381 101,371,937 .

17. Cross Electrical Encray Genersted IMWill 542.205 4.971.190 33,386,593 __

18. Net Eleurical Energy Generated (MWH) 515.950 4.752.154 _ 31,837, % 5

19. Urut Senice Factor 100.0 93.7 85.4

20. Unit Annilshility Factor 100.0 93.7 63.4

21. Unit Capacity Factor iUsing MDC Ne I  %.7 67.9 m.u

22. Unit Cepacity Factor tusing DER Net) 84.8 85.9 _

78.2

23. Unit f orced Outage Rate 0.0 6.0 4.s

4. Shutdowns Scheduled 0,cr Nest 6 Months 11)pe. Date.snd Duration of Each t:

No. 2 Scheduled for refueling, Unit General Inspection, Retubing of Condenser and to install the third

~

auxiliary feedwater train frcn 10/17/82 until 2/13/82.

25. If Shut Down At End Of Report Fenod. Estimated Date of Startup:

16. Units in Test Status (Prior to Commercial operationi. Forecast Achieved INITIA L CRITICALITY.

INITIAL ELECTRICITY COM%IERCI A L OPER ATION

~8210210457 821015

, PDR ADOCK 05000317 l (9/77)

R PDR

OPERATING DATA REPORT DOCKET NO. 317 DATE 10/15/82 COMPLETED BY Elaine lotito TELEPHONE (301) 787-5363 OPERATING STATUS Notes I. Urd: Name: Calvert Cliffs No. 1

2. Reporting Period. SePtenber 1982

3. Li:ensed Thermal Pow er (MWt p: 2700

4. Nameplate Rating (Gro>s MWe): 918 S. Design Electrical Rating (Net MWe): %5

6. Maximum Dependable Capacity (Gross MWe): 860

7. Masimum Dependable Capacity (Net MWe): 825

8. If Charges Oecur in Capacity Ratings litems Nur iter 3 Through 7) Since Last Report.Gi Reasons.

9. Power Lesel To hhiels Restricted. lf Any (Net MWe):

10. Reason For Restrictioits. lf Any:

Thia $onth Yr.. o.Date Cs.mulative 4

11. ilours In Reporting Period 720.0 6,551.0 _

64,860.0 *

12. Number Of flo irs Reactor Was Critical 511.6 4,310.3 50,910.0

13. Reactor Resene Shurdcwn Hours 0.0 3.1 l',795.5

14. Hours Generator On-Line 502.6 4,255.6 49,857.3; -

15. Unit Resene Shutdown IInurs 0.0 0'.0 0.0 -

16. Gross Thermal Energy Gererated (MWill 1,306,445 10,998,735 _

120,916,zu ,

17. Gross Electrical Energy Genersted IMWill 432,305 _

3,662,266 _ 39,636,zb3

18. Net Electrical Energy Generated (MWHI 411,446 3,495,433 J/,/v/, e

19. Unit Senice Factor 69.8 65.0 so.>

20. Unit Assilability Facto 69.8 65.0 76.9

21. Unit Capacity Factor (Using MDC Net, 69.3 64.7 70.6

22. Unit Capacity factor iUsing DER Net) 67.6 63.1 69.0

23. Unit Forced Outage Rate 30.2 6.8 8.7

24. Shutdowns Scheduled Oscr Nest 6 Months (Type. Date.and Duration of Eacht:

25. If St.ut Down At End Of Report Period. Estimated Date of Startup: 1

26. Unis:In Test Status (Prior to Commercial Operstion): Forecast Achieved INITIA L CRITICA LITY.

INITIA L ELECTRICITY COMMERCI A L OPER ATION (9/77)

50-318 DOCKET NO.

UNIT SHUTDOWNS AND POWER REDUCTIONS Calvert Cliffs No. 2 UNIT NAME DATE in/ts/s?

COMPLETED BY Elaine Intito REPORT MONT){ Septerrber 1982 TELEPHONE (301) 787-5363 e.

- E E

, .$E "h j $3 Liansee ,E-r, je. Cause & Corrective N. Date g 3g ( 2s5 Event 3g Action to

• $E 5 j ;p3 g Report a sn L g{ Prevent Recurrence 6

NO OlEACES PUIE: No. 2 Unit has been reduced to various load levels almost the entire month due to condenser tube Icaks.

I 2 3 4 F: Forced Reason: Method: Exhibit G - Instructions S: Scheduled A Equipment Failure (Explain) I-Manual for Preparation of Data .

B. Maintenance of Test 2-Manual Scram. Entry Sheets for Licensee C-Refueling 3 Automatic Scram. Event Report (LER) File (NUREG.

D-Regulatory Restriction 44 ontinuation 0161)

E-Operator Training & License Examination 5-Load Reduction F-Administrative 5 9-Other Exhibit 1 - Same Source G-Operational Erros (Explam)

. (9/77) llother (Explain)

DOCKET NO. 50-317 UNITSHUTDOWNS AND POWER REDUC 110NS UNIT NAME Calvert Clif fs Nn. 1

. DATE in/t s /w)

COMPLETED BY Elaine Intito REPORT MONTil Septmber 1982 11ELEPHONE 001) 787-5363 n.

- E E

' - ,$? 'h j E3 Licensee g e, gg Cause & Corrective

?k s. D. ate h 3g ( .5 g 5 Esen: ~g Action to H

$E $ e

~  ; =

f3 g

Report a mO u

{o Prevent Recurrence O

E 82-08 091882 S 217.4 A 1 E PitP E Replaced No. 12B Reactor Coolant Ptup Shaft Seal and other miscellaneous nnintenance.

I 2 3 4 F: Forced Reason: Method: Exhibit G - Instructions S: Scheduled A Equipment Failure (Explain) 1 Manual for Preparation of Data B-Maintenance ci Test 2-Manual Scram. Entry Sheets for Licensee C-Refueling 3 Automatic Scram. Event Repor (LER) File (NUREG.

D-Regulatory Restriction 42 continuation 0161)

E-Operator Training & Ucense Eumination 5-Load Reduction F Administrative 5 9-Other Exhibit 1 Same Source G-Operational En ror ( E xplain)

, 19/77) llother (Explain) e

AVERAGE D AILY UNIT POWER LEVEL 5

DOCKET NO. 50.-317 UNIT Calvert Cliffs No. 1 DATE 10/15/82 COMPLETED BY Elaine Iotito

• (301) 787-5363 TELEPff0NE i

MONTil Septmber 1982 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe Net) 1 849 826 17 2

852 -

18 852 -

3 19 4 850 -

20 810 -

5 21 t

6 850 -

22 ON -

7 23 851 8 24 849 -

9 25 10 -

26 II M9 27 288 l

! 12 849 28 856 849 859 13 29 I4 863 30 15 849 3I -

16 R49 i

INSTRUCTIONS On this format.hst the average daily unit power levelin MWe Net for each day in the reporting month. Compute to the nearest whole megawatt.

(9/77)

p,, ..

AVER AGE D AILY UNIT POWER LEVEL DOCKET NO. 50-318 UNIT Calvert Cliffs No. 2 DATE 10/15/82 COMPLETED BY Elaine lotito TELEPFIONE (301) 787-5363 MONTil Septmber 1982 DAY AVER AGE DAILY POWER LEVEL DAY AVER AGE DAILY POWER LEVEL (MWe Net) (MWe-Net) 1 644 821 17 647 817 2 13 3 668 715 19 680 687 4 20 5

676 697 21 6 688 700 22 672 M 7 23 690 687 g

24 9 686 698

• 25 10 753 686

- 26 710 7 '+9 33 27 12 821 820 28 817 808 13 29 708 679 14 30 15 31 16 720 INSTRUCTIONS On this format. fist the nerage daily unit power level in MWe. Net for each day in the reporting month. Compute to the nearest whole megawatt.

(9/77) 1

-Q

October 5,1982 REFUELING INFORMATION REQUEST

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

2. Scheduled date for next Refueling Shutdown: October 1,1983

3. Scheduled date for restart following refueling: December 11,1983

4. Will refueling or resumption of operation thereaf ter require a technical specification change or other license amendment?

Resumption of operation af ter 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.

June 29,1983

6. Important licensing considerations associated with the refueling.

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

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

(a) 217 (b) 656 Spent Fuel Pools are common to Units 1 and 2

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

1830 Licensed 1358 Currently Installed

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 4

+

l

) October 5,1982 4

REFUELING INFORMATION REQUEST

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

2. Scheduled date for next refueling shutdown: October 15,1982.

! 3. Scheduled date for restart following refueling: January 12, 1982.*

1 j 4. Will refue ing or resumption of operation thereaf ter require a technical specification '

change or ather 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.

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

October 11,1982*

6. Important licensing considerations associated with refueling, j Reload fuel will be similar to that reload fuel inserted in 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) 656 l

Spent Fuel Pool is common to Units 1 and 2.

! 8. The present licensed spent f_uel pool storage capacity and the size of any increase in

. licensed storage capacity that has been required or is planned, in number of fuel j assemblies.

i 1830 Licensed 1358 Currently Installed ,

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 i of f load, r

April,1991 3 *This information changed since last report.

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_ - _ _ _ . . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ - ._______.________.________________.____________._m_ _ _ _ _ _ _ _ _ _ _ . _ _ _ . _ _ _ . _ . _ _ _ _ _ . _ _ _ _ _

. . s.

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1

SUMMARY

OF UNIT 2 OPERATING EXPERIENCE -SEPTEMBER 1982 9/1 At the beginning of this reporting period Unit 2 was operating at 675 MWe with the reactor at 81% power while ins estigating saltwater leakage into the main condenser.

9/10 Resumed full load operation (860 MWe) at 0315. At 1330 load was reduced to 720 MWe to investigate saltwater leakage into the main condenser.

9/12 Increased load to 845 MWe at 0001.

9/13 Load was increased to capacity (860 MWe) at 0200. Decreased load to 755 MWe at 2330 for replacement of condensate demineralizer resin.

9/14 At 0110 load was reduced to 740 MWe to investigate saltwater leakage into the main condenser.

9/16 Resumed full load operation (865 MWe) at 1945.

9/19 At 0900 load was reduced to 655 MWe due to high circulating water A T and for investigation of saltwater leakage into the main condenser. Load was increased to 715 MWe at 1600.

9/25 Load was increased to 800 MWe at 0900 when indications of saltwater leakage

! returned. Decreased load to 710 MWe at 1300 to investigate.

• 9/28 Load was increased to capacity (860 MWe) at 0100, 9/30 At 0001 load was decreased to 720 MWe to clean main condenser water boxes and for investigation of saltwater leakage into the main condenser. Plugged 87 leaking condenser tubes this month. At the end of this reporting period Unit 2 was operating at 720 MWe with the reactor at 85% power while investigating saltwater leakage into the main condenser.

i

s o.

SUMMARY

OF UNIT 1 OPERATING EXPERIENCE -SEPTEMBER 1982 9/1 At the beginning of this reporting period Unit I was operating at 875 MWe with the reactor at 100% power.

9/5 Decreased load to 755 MWe at 0305 for main turbine control valve testing.

Resumed full load operation (875 MWe) at 1100.

9/18 The unit was shutdown at 0124 to replace the shaft seal on 12B Reactor Coolant Pump and for other miscellaneous maintenance. The reactor was shutdown at 0225. The reactor was placed in cold shutdown at 1315.

9/19 Completed draining the Reactor Coolant System at 1315.

9/23 Completed filling the Reactor Coolant System at 0530.

9/25 Reactor Coolant System heatup was completed at 0850.

9/26 The reactor was brought critical at 1820.

9/27 The unit was paralleled at 0245.

9/28 Resumed full load operation (860 MWe) at 0100.

9/29 Load was increased to 890 MWe at 2100.

9/30 At the end of this reporting period Unit I was operating at 890 MWe with the reactor at 100% power.