ML20079K862

Monthly Operating Repts for Dec 1983

ML20079K862
Person / Time
Site:	Calvert Cliffs
Issue date:	12/31/1983
From:	Lotito E BALTIMORE GAS & ELECTRIC CO.
To:
References
NUDOCS 8401250158
Download: ML20079K862 (11)

Text

OPERATING DATA REPORT DOCKET NO. 50 117 DATE 1/13/84 COMPLETED BY Flaine Lot i to TELEFilONE 301_787_s % 3 OPERATING STA TUS Notes

1. Urti: Nama:

C51 vert Cliffs #1 D+tember1983

2. Reportmg Period.

3. Li: cased Therr:nl Pow er (31W ); ? 700 918

4. Nameplate Rating (Grms SlWei

5. Desiga Ele.tries! R,rinalNet MWe):

6. Statimum Dependable Capacity ICross MWel:

R6n 825 1

7. Masimum Cependable Capacitv (Net MWe):

8. If Cha. ges Oect:r in Capseity Racings tite.ns Nur.ter 3 Through 7', Since Last Report.Cise Reasons.

9. Power Lese! To hhich Hestricted. If Any (Net 4thcl:

10. Ressor. For Restrictieru. l! Any:

This Month Y..to.Date Cs.sr.abtive

11. Ilours in Reporting Perioj 744.0 8.760.0 75,829.0

12. Number Of Hours Reactor Was Critical 582.7 6,871.0 59,566.9 20.7 79.4 1,887.9

13. Resetor Resene Shutdown Hours

14. Hours Generator On-Line 473.3 6,722.0 58,745.9

15. Unit Resene Shuidown Ilnuts 0.0

~

0.0 0.0

16. Cross Thermal Encray Gr crated (MWH1 1,067,407 17,472,249 144,142,295

)

17. Cross E!cctrical Ener3y Genersted tilWil, 355,293 5,826,462 47,427,405

18. Net Electrie:al Energy Generated (MWHi 333,050 5,570,758 45,234,966 _

o

19. Unit Senice Facto, 63.6 76.7 77.5

20. Unit Assitability Facter 63.6 76.7 77.5

~34 3 77'I 73'3 j

21. Unit Capacity Factor IUsing MDC Neri

22. Unit Cepacity Factor IUsing DER Nett 53.0__

75.3 70g 7.6 3.0 7.a

23. Unit f orced Outase Rsse l

24. Shutdowns Scheduled O es Nest 6 Atooths (Type. Date.and Duration of Eacht:

Revision:

No. 1 Plant was reportedf.n service on 12/10/83

23. If Shut thiwn At End Of Report Perin.f. Estimated Dste of Startup:

24. Unit:In Tess States (Prior eo Commercial Operstioni.

Forecast Acbiried

{

INITIAL. CRITICALITY INITI 4 L El.EC TRICITY COMMERCIAL OPER ATlON 8401250158 831231 yDRADOCK 05000317 gep73 PDR 1

F-OPER ATING DATA REPORT DOCKET NO. __50-318 DATE 1/13/84 COMPLETED BY Baine Lotito TFLEPIIONE 301Ji7-5363 OPERATING STA TUS N0

1. Uni: Name.

Ch1 vert C1iffs #9 De&rber 1983

2. Reporting e'eriod.

3. Li:ensed Therrxil Pow er (SIW ).

2,700 911

.i. Nameplate Rasing IGre.o MWei-845

5. Design Eleitries!Inesaa fNe8 Mhe):

6. Statimum Dependab'e Capacity (Crass MWes:

860 i

7. Masimum Cependable Capacity (Net MWel:

825 1

8. If Ch4. ges Oects in Cap.,eity Rasiags litems Nur ster 3 Through 7) Since Last Repunt.Cise Reawns.

9. Power Leiel To hhich Neuri:ted. If Any INet 4thcl:

10. Resium For Restricti.:r.s. lf Any:

This k!onth Ys.-to.Dat e Cs.rnabri e II. Ilours in Reporting PesioJ 744.0 8,760.0 59.184.0

[

12. Number Oi Hotics Reactor was Critical 694.3 7,826.9 49.927.8

13. Reactor Isesene Shutdown Hoers 0.0 162.6 957.8 l

14. Hours Generator On.Line 690.8 7,572.3 49,11,5.2 l

15. Unit Resene Shutdown II<>ur, 0.0 0.0 0.0

16. Cross Thermal Energy Greerated tMWH) 1,812,312 19,620,937 121,841,_694

17. Gruss Electrical Enct;y Generated MWits 596,580 6,413.082

__40,069,286 _

18. Net Elect.-ical Energy Generated (MWH 569,793 6,113,363

_ 18,204,125

19. Onit Senice facto, 92.8 86.4 83.0 92.8 86 4 83.0

20. Unit Assalability Factor W.o 84.6 78.8

21. Unit Capacity Factor IUsing MDC Neti

22. Unis Ccpacity f actor tuning DER Net) 90.6_

82.6 76 2 7.1 7.8 5.8

23. Unit Forced Outage Rate l

24. Shutdowns Scheduled O.es Nest 6 Months IType. Date.and Duration of Eacht:

No. 2 Plant i-scheduled to begin a 10 week outage in Aoril 1984 for-refueline and a unit general inspection.

23. If Shut Down A: End Of Regner Perited. Estimated Date of 5 assup:

l

24. Units in Tess $satus Irri.it to Ccmmercial Operstion;.

Focecast Achie.ed i.

l INITIAL CRITICALITY l-INITI4L ELEC TRICITY l

l COMMERCIAL OPERATRON etm

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. _50-317 UNIT. Cil ve r t Cliffs #1 DA1E 1/13/84 COMPLETED BY El.ine Lotito TEl.EPflONE 31-787-5363 MONTil December 1983 DAY AVER AGE dally POWER LEVEL DAY AVER AGE DAILY POWER LEVEL ISth Neo ODVe-Net I e-1 7

835 2

33 832 837 3

gg 4

20 867 5

21 6

72 868 871 7

33 8

24 877 874~

9 25 10 13 26 846 II 329 879 27

-377 338

2 3

13 380 29 14 182 30 562 604 876 15 3g 16 778 l

i INSTRUCTIONS On this format.hst the aserage daily unit pii.ver levelin SIWE. Net for each day in the reporting m., nth. Ci>mpete to the nearest whole nwpwatt.

I'll?71 L

AVER AGE DAILY UNIT POWER LEVEL DOCKET NO. 50-318 UNIT Ca_lve rt Cliffs #2 1-1 -84 DATE COMPLETED BY Elaine Lotito,

TEl.EPPIONE 301-787-5 % 3 MONTil Dec embe r__t 983 DAY AVER AGE DAILY POWER LEVEL DAY AVER AGE DAILY P0hER LEVEL (MWe Neti IMWe-Neti 3

837 37 72 2

841 18 3

844 gg 346 4

844 20 841 5

844 23 840 6

=

838 22 846 7

711 23 851 g

807 24 852 800 9

25 837 10 850 829 26 gg 850 27 793 g2 851 801 28 g3 850 2n 851 34 850 30 853 849 15 3,

852 16 840 INSTRUCTIONS On this fore.st.hs the nerage d.nly unit power levelin MWe. Net for each day in the reporting month. Compete to the r.earest whole rnepwatt.

19177:

50-317 g,

vv%. r u.

L'NI T SHUTDOWNS AND POWER REDUCTIONS calvert clif f s L* NIT N AME l-13-84 DATE COMPLETED BY Elaine Lnti r n REPORT MONTil December 1989 TELEPHONE 301 -787-3 h3 I

F.

5, g

'h j []

LAcesce h

• y%

Cause & Correctsve N...

Date h

y

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j, j y Esent 3f

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As. tion to jE E

.5 ;f, =s Repunt a mV E'

Peevent Recurrer.cr e

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+-

d.

83-15 831001 S

231.'6 C

4 XX Fue1XX Refueling and unit general inspection.

~

83-16 831228 F

39.1 A

2 XX ZZZZZZ Loss of #12 Steam Generator Feed Pump I

3 4

F F.isted Reason.

Methw!:

E sJirbit G. Instractwns i

S. Scheduled A. Equipment Failure (Esplain)

I Manu.il for Preparation of Data B. Maintenance ci Te:t 2-Manual Ss ram.

Ents, Sheels for Licensee C.Ref erel.cg 3-Autunut.c sciain.

Esent Repuet (LE R) File (NUREG.

D Regt:las..r> Resisi,Inun 4eContinu.etion P l e> I i 1.-Operaioi Tiaining A U.cus l'.uminatit n 5_no,w p,.di:e t 1 or.

F Administratne 5

-U L I'"

G 8heration.J E.n.: (E splain)

Eshibit I Same Source l'8/77)

Il4'ther (I spl.nn) l

t 50-318 u.3 OM i

• u.

UNI T SHUTDOWNS AND POWER REl'UC110NS Calvert C l i f"f s L.' NIT N AME l 6 4 DATE COMPLETED BYElaine Lot i to REPORT MONTil December 1983 TELEPHONE 301-787-53m I

I E

y :w;. X twcnsee g o, gg Cause & ('unective 1-N.

Date h

3;

{

2se Even 3?

M Action to 3 ;f, =$

Repust s in L

,5 '

Pievent Recurrence f5 e2 p

=

l 83-21 831217 F

53.2 A

2 CD.

Valvex Malfunction of Main Steam Isolation Valve t

H 3

4 I

F Forted Rea s.in Mett.od :

E sjntit C -!nstructions S. Scheduled A Equtpment Failure (Esplaml 1 Manual for Pseparation of Daia B-Maintenan e of Tr t 2-Manuai 5, r arn.

Ensev Sheets for Licensee C.R:!uel cg

.t Aurunat.e sesam.

Esen Report ILE R) File (NUREG.

D Regt:latoir) RestnJiun 4 acon t i nu.t t ion I'lhIi

! Operai.tv Toaming & Laccris. C uminaln.n r _;,o.ui F. di:c t i on F Adimnistratise 5

o -U' "

Eshibii ! Sanne S..orse G-Ope *4tional En..e (E wtain s l'J/ 77 )

If 4 he r ( F ti l.nn1 5

.M

o January 4,1984 REFUELING INFORMATION REQUEST 1.

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

Scheduled date for next Refueling Shutdown: March 23,1985 3.

Scheduled date for restart following refueling: May 26,1985 4.

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

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.

7.

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

(a) 217 (b) 796 Spent Fuel Pools are common to Units 1 and 2 (a) The present licensed spent fuel pool storage capacity, and (b) the size of any 8.

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

(a) 1830 (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 J

c A

- January 4,1984 REFUELING INFORMATION REQUEST-J f

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

2. Scheduled date for next refueling shutdown: April 21,1984.

. 3. Scheduled date for restart following refueling: June 10,1984.

~

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 ellow operation of the plant with a fresh reload batch and reshuffled core.

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

March 3,1984

6. Important licensing considerations associated with refueling.

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

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

(a) 217 (b) 796 Spent Fuel Poolis 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

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 L

SUMMARY

OF UNIT 1 OPERATING EXPERIENCE DECEMBER 1983 12/1 At the beginning of this reporting period, Unit I was critical and low power physics testing was in progress.

12/2 During initial roll of the main turbine, #2 main turbine bearing failed. At 1626 the reactor was shutdown while repairs were being made to the main turbine.

12/9 The reactor was brought critical at 1312.

12/10 The unit was paralleled to the grid at 1248 and commenced escalation to power testing.

12/11 At 0630 commenced increasing power to 50% for physics testing. At 1600 load was at 375 MWe.

12/14 At 2245 commenced increasing power to 90%.

12/16 At 0650 load was at 777 MWe.

12/17 Load was increased to 97% at 0600 to cor. duct core physics measurements.

12/20 Load was increased to capacity (860 MWe) at 1220.

12/25 At 2233 load was reduced to 763 MWe to clean water boxes.

12/26 Load was increased to capacity (875 MWe) at 0900.

12/28 The reactor tripped on low steam generator water level at 0943 following the shutdown of 12 steam generator feed pump.

12/29 The reactor was brought critical at 0629.

12/30 The unit was paralle!cd to the grid at 0050. Resumed full load operation (865 MWe) at 2110.

12/31 At the end of this reportin5 Period, Unit I was operating at 878 MWe with the reactor at 100% power.

.i

SUMMARY

OF UNTT 2 OPERATING EXPERIENCE DECEMBER 1983 12/1 At the beginning of this reporting period, Unit 2 was operating at 838 MWe with the reactor at 100% power.

12/6 At 2130 load was reduced to 712 MWe to clean water boxes.

12/7 Return to full load operation was delayed at 0504 while repairs were made to 21 Circulating Water Pump' wear ring.

12/8 Load was increased to capacity (842 MWe) at 0800. At 2130 load was reduced to 715 MWe to clean water boxes.

12/9 Load was increased to capacity (846 MWe) at 1045.

12/16 At 2158 load was reduced to 672 MWe to clean water boxes.

12/17 The reactor tripped at 0324 on aysmmetric steam generator pressure due to 21 Main Steam Isolation Valve shutting during a partial stroke test.

12/19 At 0505 the reactor was brought critical and paralleled to the grid at 0835.

Resumed fullload operation (843 MWe) at 2200.

12/25 At 1330 power was reduced to 831 MWe for a Moderator Temperature Coefficient Measurement.

12/27 At 1903 Control Element Assembly (CEA) I dropped into the core. Reactor i

power was immediately reduced to less than 70% in accordance with Technical l

Specifications. CEA 1 was withdrawn at 2155.

12/28 Fullload operat. ion (854 MWe) was resumed at 0115. At 0635 CEA 64 dropped into the core. Reactor power was immediately reduced to less than 70% in accordance with the Technical Specifications. CEA 64 was withdrawn at 0806.

Full load operation (850 MWe) was resumed at 1625.

f 12/31 At the end of this reporting period, Unit 2 was operating at 850 MWe with the l

reactor at 100% power.

l

s' 1

B ALTIMORE GAS AND ELECTRIC CHARLES CENTER. P.O. BOX 1475 BALTIMORE, MARYLAND 21203 FOS $1L POWER DEPARTMENT January 13, 1984 Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, DC 20055 ATTN:

Document - Control Desk Gentlemen:

Enclosed herewith is the December 1983 - Operaticn Status Report for Calvert Cliffs No. 1 Unit, (Docket 50-317) and Calvert Cliffs No. 2 Unit, (Docket 50-318).

Sincerely, C,

w x

('w w.. W.

bx, E. M. Lotito Performance Data Analyzer Production Economy and Results Unit Fossil Power Department Enclosure cc: Messrs:

C. McCabe, Jr.

R. Architzel R. R. Mills L. Russell P. Ross P. Sierer, Jr.

i M. Beebe C. Shoemaker D. Reilly R. Ash T. Magette V. Stricklin l

J. Tiernan A. Lundvall

'EML1cm r

i l

ss

.