ML20027E392

Monthly Operating Repts for Oct 1982.Summary of Operating Experience Encl

ML20027E392
Person / Time
Site:	Zion  File:ZionSolutions icon.png
Issue date:	10/08/1982
From:	Austin G COMMONWEALTH EDISON CO.
To:
Shared Package
ML20027E391	List: ML20027E390 ML20027E392
References
NUDOCS 8211150150
Download: ML20027E392 (11)

Text

_

OPERATING DATA REPORT DOCKETNO. 56-B5 DATE D '(-K9 COMPLETED BY. 6 &>s fin _.

TELEPHONE M 7'm2a/

ud. 5W OPERATING STATUS

1. Unit Name:

/OAl

/

2, geparggag ergog OXD $2./D0/ D) 260 22/b 6/

p

3. Licensed Thennel Power (MWt):

DO

/O#I

4. Namepiste Rating (Gross MWe):

5. Design Electrial Rating (Net MWe):

/OYO I

/d

6. Maxhaum P:y ": Capacity (Gross MWe):

7. Maxhnen Dependable Capacity (Net MWe):

/O N

8. If Changse Occur in Capacity Ratings (Items Num Through 7) Since Last Report, Give Reasons:

9. Power Level To Which Restricted.If Any (Ne M e):

10. Reasons For Restrictions,If Any:

Cumuistive$k t

This Month Yr.-to Dete

11. Hours In Reporting Period 72VYE

12. Nanber Of Hours Reactor Was Critical l'>6/ /

MY9 S V J // S

13. Reactor Reserve Shutdown Hours O

O dM8

14. Hours Generator Go-Line 4 13.(o 3 7 //. 2.

• i3,.& J../

15. Unit Reessve Shutdown Hours O

O O

16. Gross Thennel Energy Generated (MWH)

MK9/o 6

//, V 79, 3 / 7

/S.1,FVE630

17. Gross Electrical Energy Generated (MWH)

/s/ 6 "/ 6 3'7V2',923 SdO 49eAL3M

18. Net Electrical Energy Genesetod (MWH)

• 1. Moo f 3'656 h74172V

19. Unit Service Factor XI O D9 6Y Y

20. Unit Availability Factor f6. O TO 7

/ofl Y

21. Unit Capacity Factor (Using MDC Net) 78*Y DN IS 0

22. Unit Capacity Factor (Using DER Net)

TY Dk ff O

23. Unit Forced Outage Rate

/5 O 3/ 5

/E 6

24. Shutdowns Scheduled Over Next 6 Months (Type. Dete.and Duration of Each t:

8211150150 821108 ' ~

MA

~

PDR ADOCK 05000295 R

PDR

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

Al

26. Units in Test Status (Prior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY A/[A COMMERCIAL OPERATION 1

j 4 I hour Time. chonog_ :o-si-s2 c2co -

ggy g x Nel cpernlico b.3 unit is suged Z~o reurdcK errce.

1

AVERAGE DAILY UNIT POWER LEVEL S ~E98 DOCKET NO.

2/bJ IJd& /

UNIT l0~OE~$1 DA11 f/N 3b COMPLETED BY Sbd 8dA TELEPHONE N82 MONTH DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe Nm)

~/E

.3 0 I7 I

32

.32 is 2

467 gp3 3

YU 799 2o S?9

/DDD 2,

s

/d//

/dNo 22 6

l0YE lb)/2 23 7

/02 0

/C09 s

2<

/62fc

/o2I 2s M9 J025 u

no

/03/

/lQ4 2,

sn

/do

/d2f l

2:

i2 ION)

IME l

s3 2,

l

/dL 222 n<

so 99D

/0/y 2,

ns I6 i

i INSTRUC110NS On this format, list the average daily unit power levelin MWe Net for each day in the reporting month. Compute to the nearest whole megawatt.

(9/77)

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

UNIT NAME

~2 '00 dmf I DATE

/O - OW-O REPORT MONTH

. yghg( /

COMPLETED BY 6 Rtshh TELEPHONE [-3tl)74 2Ay -

LLle W 5

E

.! E 3

jY3 Licensee

,Ev, E*.

Cause & Corrective No.

Date g

gg g

,g g 5 Event

?

83 Action to

$E 5

jiy Report #

<N 0 0

Prevent Recurrence d5 8

D 013b F

23 R

4 dlA YA 6

6nbiwed km Sedenbet' TondorLLh5 //k7ndQll3 Moed due to &edub ad Kad (arird Ss. /

em.

9 2R1616 f

21. 5 R

l N/A M/A n/a flilML d 16 Nsd ben-emtor DJifk / od of

.5emur far rnaidemnde.

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 of Test 2-Manual Scram.

Entry Sheets for Licensee C-Refueling 3-Automatic Scram.

Event Report (LER) File (NUREG-D-Regulatory Restriction 4Oher (Explain) 0161)

I E-Operator Training & License Examination F-Administrative 5

G-Operational Error (Explain)

Exhibit 1 - Same Source (9/77)

HOhcr (Explain)

f OPERATING DATA REPORT DOCKET NO. bD DATE st> W-K1 COMPLETED BY G AusWC.

TELEPHONE M MD/

at. 5%

OPERATING STATUS

1. Unit Name:

/7/

2. Reporting Period 6E M/0D/ b 2D f2 /d 3/

3. Licensed Thermal Power (MWt):

32E l

4. Nanseplate Rating (Gross MWe):

/06

5. Design Electrical Rating (Net MWe):

/OYO

6. Maximum Dependable Capacity (Gross MWe):

/M

7. Maximum Dependable Capacity (Net MWe):

/0YO

8. If Changes Occur in Capacity Ratings (Items Number 3 71uough 7) Since Last Report, Give Reasons:

AllA i

9. Power Level To Which Restricted,If Any (Net MWe :

M/N

10. Reasons For Restrictions If Any:

Mce commemal This Month Yr.-to-Dete CumNi

~

• 7I' 72 7/> b /

11. Hours In Reporting Period

12. Number Of Hours Reactor Was Critical 3'/37 Y4M d 8/*E0Y 3

13. Reactor Reserve Shutdown Hours O

O M/

14. Hours Generator On-une 73Y /

O /e b 6 /D 6'N 708 lo l

15. Unit Reserve Shutdown Hours O

O O

16. Gross Thermal Energy Generated (MWH) 5V/.7E(o

/.L 9/9,5/7_ / h '479, M 9

17. Gross Electrical Energy Generstad (MWH)

/ 7 U 2 /o E d20/7/

'/E 8/E'73/

18. Net Electrical Energy Generated (P.WH)

• • /60V39 4' 78N 7V7 Y D 622' M/

19. Unit Service Factor

-C.O b3. 9

/,R S

20. Unit Availability Factor M*O l'3' i h7 8 o2Or i

'/Y 7 67*5

21. Unit Capacity Factor (Using MDC Net)

22. Unit Capacity Factor (Using DER Net) 20 E

'/'/ 9 U*I

23. Unit Forced Outage Rate dE O MO

/I /

24. Shutdowns Scheduled Over Next 6 Months (Type. Dete,and Duration of Eacht:

/

fefruan), /983 is Or gheditled dafc. -lhe th Ned refae/mq Orl0cw.

J v

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

l

26. Units In Test Status (Prior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY N/A COMMERCIAL OPERATION l hour Inc dvm io. Sat orco

(*7" Md gencadicn L3 unit is sable <* Ce nunAcff enor.

&A

AVERAGE DAILY UNIT POWER LEVEL 80-E DOCKET NO.

Zicn ilst.2.

UNI;

&OE' DATE COMPLETED BY _

M' U5b bO 7b2ON TELEPHONE Mt. 3%

MoNin '

Td/Mf /981 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe Net)

~/N

-M 17 I

~!Y

~30 18 2

~!

O 7Y 19 3

-M Y#d 20 4

~M

/7 21 5

-a/

/ 70 22 6

~/ 7

~d/

23 7

-/G

-R 24 8

S50

~/

25 C

9

- //

5 77 iO 26

~/b b

11 27

~/b 12 28

'/b

[

13 29

'/$

14 30

/

~

i 15 31

-3/

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

(9/77)

UNITSHUTDOWNS AND POWER REDUC 110NS TNO L

DATE REPORT MONTH CI ID TELEPHONE l'n*1) MCON st3%

5 E

j?

3 Y3 Licensee p,

Cause & Corrective No.

Date g

3g 2s&

Event g7

^' " ' "

$=

5 j;ji g Report a mO EU F

Prevent Recurrence g

6 wuaed(citurbine Alodo remir, N

220902 F

%28 A 4

N/A AI/A N/A offline L.s.n A

/5 22lol7 F

Y.9 A

3 AJ/A N/A NlA SlenShw OxlShw insmcddL zokJt lad.slen GmetaforleveI ah k takhim.

L E2IDI2 F

3. 5 A

I tu/A A)/A N/A 1 fr> adiast I?cc 12kbbtl t']

L?1o/9' f

2A2 A

dn to/n Au'n bolsaMnM mn &

3 h un m k aible.

A K2/622 F

fo%

A 3

M/n N/A N/R hfyhip-%<bine]Ap cn.3kom b? Y $I h NE b.

em kodfavn EHCdraible 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 of Test 2-Manual Scram.

Entry Sheets for Licensee C-Refueling 3 Automatic Scram.

Event Reporn (LER) File (NUREG-D-Regulatory Restriction 4-Other (Explain) 0161)

E-Operator Training & Ucense Examination l

F-Administrative 5

G-Operational Error (Explain)

Exhibit I - Same Source 19/77)

Hether(Explain) l

SLNMARY OF OPERATING EXERIENCE LJIT 1 The U11t entered tne reporting period in Hot Slutdown. On October 1st, at 2120 hours0.0245 days <br />0.589 hours <br />0.00351 weeks <br />8.0666e-4 months <br />, the Unit was made critical.

On October 2nd, at 0558 hours0.00646 days <br />0.155 hours <br />9.22619e-4 weeks <br />2.12319e-4 months <br /> U e Unit was synchronized to the grid. On October 16th, at 0104 hours0.0012 days <br />0.0289 hours <br />1.719577e-4 weeks <br />3.9572e-5 months <br /> 1B diesel Generator failed with one out of service for maintenance. On October 19th, at 0135 hours0.00156 days <br />0.0375 hours <br />2.232143e-4 weeks <br />5.13675e-5 months <br /> the Unit was made critical and at 1030 hours0.0119 days <br />0.286 hours <br />0.0017 weeks <br />3.91915e-4 months <br /> the Unit was synchronized to he grid. The Unit remained on line the remainder of the reporting perloo ending with an availability factor of 85.0%, reactor power 99% and a power level of 1010 MWe.

UNIT 2 The Unit entered the reporting period in Cold Shutdown. On October 17th, at 0834 hours0.00965 days <br />0.232 hours <br />0.00138 weeks <br />3.17337e-4 months <br /> the Unit was made critical and at 1855 hours0.0215 days <br />0.515 hours <br />0.00307 weeks <br />7.058275e-4 months <br /> a reactor trip steam flow-feed flow mismatch occurred with low steam generator level while latching.

At 2047 hours0.0237 days <br />0.569 hours <br />0.00338 weeks <br />7.788835e-4 months <br /> the U11t was made critical. On October 18th, at 0350 hours0.00405 days <br />0.0972 hours <br />5.787037e-4 weeks <br />1.33175e-4 months <br /> the U11t was manually shutdown to adjust the rod position in.dicator and at 0500 hours0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> the U11t was made critical.

At 0710 hours0.00822 days <br />0.197 hours <br />0.00117 weeks <br />2.70155e-4 months <br /> the Unit was synchronized to the grid and at 0740 hours0.00856 days <br />0.206 hours <br />0.00122 weeks <br />2.8157e-4 months <br /> the generator tripped on reverse power from EHC trouble. At 0905 hours0.0105 days <br />0.251 hours <br />0.0015 weeks <br />3.443525e-4 months <br /> the U11t was again made critical and on October 19th, at 0552 the U11t was synchronized to the grid. On October 22nd, at 0900 hours0.0104 days <br />0.25 hours <br />0.00149 weeks <br />3.4245e-4 months <br /> reactor trip / turbine trip on steam generator and steam flow-feed flow mismatch occurred with low steam generator level from EHC trouble. At 1310 hours0.0152 days <br />0.364 hours <br />0.00217 weeks <br />4.98455e-4 months <br /> the Unit was once again made critical and on October 25th, at 0634 hours0.00734 days <br />0.176 hours <br />0.00105 weeks <br />2.41237e-4 months <br /> the Unit was synchronized to the grid. The Unit remained on line the remainder of the reporting period generating at 99% reactor power and having a power level of 1076 MWe.

The Availability Factor ending the month was 32.0%.

i 0018t 0094A

OCTOBER MAJOR SAFETY RELATED MAINTENANCE There were no major safety related maintenance performed for the month of-October, 1982.

i l

I i

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l

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0018t l

0094A v.__,_-__-.__________.__,,___.________,,__,_________,..

REFUELING INFORMATION REQUEST Questions:

1.

Name of facility.

2.

Scheduled date for next refueling shutdown.

3.

Scheduled date for restart following refueling.

4.

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

If answer is yes, what, in general, will these be?

If answer is no, has the reload fuel design and core configuration been reviewed by your Plant Safety Review Committee to determine whether any unreviewed safety questions are associated with the core reload (Ref.10 CFR Section 50.59)?

If no such review has taken place, when is it scheduled?

5.

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

6.

Dnportant licensing considerations associated with refueling, e.g.,

new or different fuel design or supplier, unreviewed design or performance analysis methods, sig71ficant changes in fuel design, new operating procedures.

7.

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

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.

9.

The projected date of the last refueling that can be discharged to the spent fuel pool assuming the present licensed capacity, e

0018t Page 1 of 3 0094A

Unit 1 - Answers 1.

Zion U11t 1 2.

September 4,1983 is the sdieduled start date for the next refueling outage.

3.

December 14, 1983 is the sdleduled date of initial criticality following refueling.

4.

The transition to the use of optimized fuel is currently planned to start in Cycle VIII.

Some Technical SpecifJration charges and license ammendments will be required.

5.

Submittal of transition related changes is currently scheduled for completion by April,1983.

Cycle specific changes, if required, are scheduled for completion by July,1983.

6.

See 4 and 5.

f 7.

The number of fuel assemblies a) in the core is 193, and b) in the spent fuel storage pool which have been discharged by Zion Unit 1 is 364.

8.

The present licensed spent fuel pool storage capacity (shared with Zion Unit 2) is 2112 fuel assemblies. The installation of the new storage racks has been completed.

9.

October,1992, is the projected date of the last Zion Unit 1 refueling, which can be discharged to the spent fuel pool assuming the present licensed capacity.

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0018t Page 2 of 3 0094A

Unit 2 - Answers 1.

Zion U11t 2 2.

February,1983, is the scheduled date for the next refueling outage.

3.

April,1983, is the scheduled date for initial criticality following refueling.

4.

The reload fuel design and core configuration has not undergone On-Site and Off-Site Review. However, no Technical Specification changes or license amendments are anticipated.

The On-Site and Off-Site Review of the Cycle VII fuel design and core configuration is currently scheduled for completion by December, 1982.

5.

No Tedinical Specification changes or license amendments were identified.

6.

No important licensing considerations are anticipated with this refueling.

7.

The number of fuel assemblies a) in the core is 193, and b) in the spent fuel storage pool which have been discharged by Zion Unit 2 is 316.

8.

The present licensed spent fuel pool storage capacity (shared with Zion Unit 1) is 2112 fuel assemblies.

The installation of the new storage racks has been completed.

9.

October,1992, is the projected date of the last Zion Unit 2 refueling, which can be discharged to the spent fuel pool assuming the present licensed capacity.

0018t Page 3 of 3 0094A

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