ML19347C926

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Monthly Operating Repts for Feb 1981
ML19347C926
Person / Time
Site: Zion  File:ZionSolutions icon.png
Issue date: 03/05/1981
From: Jackie Cook
COMMONWEALTH EDISON CO.
To:
Shared Package
ML19347C925 List:
References
NUDOCS 8103100351
Download: ML19347C926 (11)


Text

OPERATING DATA REPO.%f DOCKET NO.

fd-29s,",

DATE 3-6 P/

COMPLETED BY C ' /V7. C e c t TELEPHONE 312 '1W20W Exr.,3co3 OPERATING STATUS

1. Unit Name:

EIon Iln /r /

Notes

2. Reporting Period': Onod r/oro/ +a 2 Yoo P/d22.9
3. Licensed Thermal Power (MWt):

T2 eD

4. Nemeplate Rating (Gross MWe):

/o#C

5. Desagn Electrical Rating (Net MWe):

/oVo

6. Maximum Dependable Capacity (Gross MWe):

PoPC

7. Maximum Dependable Capacity (Net MWe):

>o40

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

A 1,/ A

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

') / 4

10. Reasons For Restrictions,If Any:

A> /A samt commeccM L opertt +er, 12.,s s.23 This Month Yr.to.Date Cumulative

11. Hours la Reporting Period 091

/; 4 / (0

/A 90 F

12. Number Of Hours Reactor Was Critical O

34/.3 4t/.' Fv3. (o

13. Reactor Reserve Shutdown Hours O

O 2 /.Ai 9

14. Hours Generator On-Line O

140.9 4 4 r96. S

15. Unit Reserve Shutdown Hours O

C d

16. Gross Thermal Energy Generated (MWH)

O 990 vf7 i 22_ 5 30 Os 2.,

17. Gross Electrical Energy Generated (MWH) 0 294l 940 3T t ta 2_' 495~
18. Net Electrical Energy Generated (MWH)

O A 'T7. '7 fC d aw' 35 7

19. Unit Service Factor O

2%/

fo 9 '/'

t

.20. Unit Availability Factor O

a%/

fe9. (-/

21. Unit Capacity Factor (Using MDC Net)

O

/C9

57. /
22. Unit Capacity Factor (Using DER Net)

O

/f9

.5 ?. /

l

23. Unit Forced Outage Rate S.0 0.O

/3.9 l-

24. Shutdowns Scheduled Over Next 6 Months (Type. Date,and Durstion of Each):

he fuelr da s +a r-+ed? JAn I/A 9 u / T / O $l 0/

~

0/1,nrerirr>a /e)v' E/6wr t/]ee yc

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

o PC b 12,19 9/

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

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY Q

COMMERCIAL OPERATION 8103100 % \\

(4/77) g-

..w+,-y g

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

80-2 U UNIT Einn UNIT l DATE 3-5-2/

COMPLE1ID BY J M C cod TELEPHONE 3/2-7V6 -2 c,yy Et7: 303 Fesavey /9 s /

MONVi 4

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net)

-4 1

-A 17 2

-5 18

~I

-4

-Y 19 3

-Y

'Y 20 4

-5

-4 21 5

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-Y 6-22 "5

-Y 23 7

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-Y s

24

'b 25

-Y 9

~Y

-5 10 26

~3

~5 II 27

-5 12 28

~Y 13 29

-3 14 30

-Y 15 31 16 l

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

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l OPERATING DATA REPORT DOCKET NO.

3d-30'/

DATE 3-5-1/

COMPLETED BY

7. en. ro g TELEPHONE MU-7% 20W rar. 343 OPERATING STATUS 2 O m On I T 2.

Notes

1. Unit Name:
2. Reporting Period: 0000 f/020 / +o 2Voa F/0223
3. Licensed Thermal Power (MWt):

3250

4. Nameplate Rating (Gross MWe):

/ o O <"'

5. Design Electrical Rating (Net MWe):

/n4b

6. Maximum Dependable Capacity (Gross MWe):

/ o 75"

7. Maximum Dependable Capacity (Net MWe):

/ o 's o

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

n)/a

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

Al /4

10. Reasons For Restrictions.If Any:

AJ/A SIAME commeectA4 This Month Yr..to.Date

[ubulakv 9

O

11. Hours la Reporting Period b9b

/, 4/ (#

80 S2I

12. Number Of Hours Reactor Was Critical fo '7 2 O

/ > 4/0 O 4'/ /// 9 l

13. Reactor Reserve Shutdown Hours O

O I26. I

14. Hours Generator On Line 6 ~7 2.O

/,416.o 4o, o 9 /. 7

15. Unit Reserve Shutdown Hours O

O o

16. Gross Thermal Energy Generated (MWH)

/ 993 > /9 L

// o f f' A n ~7

//4 195. /4 G

17. Gross Electrical Energy Generated (MWH)

'6 Y 3/0

/3 P3' 43 6~

All f(cs'220

18. Net Electrical Energy Generated (MWH) to o 2 77 L

/.' 2 M / c3 3 Nio. 3%/

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19. Unit Semce Factor

/Co O

/o50

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20. Unit Availability Factor

/ oo O

/oo 0 10.9

21. Unit Capacity Factor (Usias MDC Net)

F/e 3 S 3. 6 59.o

22. Unit Capacity Factor (Using DER Net)

FG 3 83.6 S ). O C

23. Unit Forced Outage Rate 0O o.O

/6.9

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

A)/A l

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

^) /A

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

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY gjg COMMERCIAL OPERATION I

(9/77)

Y AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

5 0-3O V UNIT S i o n Un s'12-DATE 3-8"E/

COMPLETED BY IM Ceed TELEPHONE 3 /2-W6.2 M Enr. s03 MoNTu FEBRuA d.v /9 P /

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 90) 910 17 I

bO3 2d2 18 2

900 3

N2I 19 910 4

993 20 90I 80b 21 5

90I 9El 5

22

'7 900 899 23 NE 9SN 8

24 SE9 25 2Ed l

9 b

9Ib 10 26 9IN 905 l

11 27

'89 0 924 12 2s -

9ON 13 29 E9 14 30 790 15 3

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

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

SO -30 V UNIT NAME 9 ion ()n /T 2.

DATE M-W COMRETED BY

~1M.GoM REPORT MONDI IFARUAPt[ 19&f TELEPHONE 317 ~1t//o ?OPY EcT.363 c

ri-

.3. u s c"

Licensec

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-5 2 5

7.$ 3 Cause & Currective

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Date g

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,g ; oc Event ti T c.

Action to

$3 E

jisg Report #

@C u

Prevent Recurrence d

s!!A 4/A sin alA alA s/n w/A s/n s/n do ReAck y,$ $ v thow n.S OR Pou)ER reduc Tion S O ccur (c.o.

1 I

2 3

4 F: Forced Reason:

Method:

Exhibit G -Ins <uctions S: Scheduled A Equipment Failure (Explain) 1-Manual far Preparation of Data B-Maintenance of Test

' Manual Scram.

Entry Sheets for Licensee C Refueling 3 Automatic Scram.

Event Report (LER) Fde (NURI G-D-Regulatory Restriction 4-Other (Explain) 0161)

EOperator Training & Ucense Exa.nination F-Administrative 5

G-Operational Error (Explain)

Exhibit I Same Soonce (9/77) llother (Explain)

SUMMARY

OF OPERATING EXPERIENCE UNIT 1 The Unit entered the reporting period shutdown for the continuation of the Cycle V-VI scheduled refuel-ing.

The Unit ended the Month in Cold Shutdown.

4 UNIT 2 The Unit entered the_ reporting period at a power lev-ael of 940 21We. (92% reactor power).

The Unit was on-line the entire month of February, having an Avail-ability Factor cf 100% and a Capacity Factor of 86.2%.

The Unit ended the Month on-line at a power-level of 943 MNe (92% reactor power).

s

+

a F

D v

FEBRUARY MAJOR SAFETY RELATED MAINTENANCE Equipment Name Work Done lA Diesel Generator Replaced broken rocker arm ass.embly and bent push rod 1 Miniflow Valve from Changed torque switch setting Charging Pump Mainseam Supply to 2A Removed limitorque, dismantled, AFW T.ung Turbine repaired trippers and reassembl-ed and reinstalled J

t i.

O 4"

e

Page 1 of 3 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 information.

s 6.

Important' licensing considerations associated with refueling, e.g.,

new or different fuel design or supplier, unreviewed design or performance analysis methods, significant 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.

B.

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.

Page 2 of 3 Unit 1 - Answers

1..

Zion Unit 1.

2.

January 15, 1981, was the starting date for the refuel-ing outage.

3.

March 17, 198L is the scheduled date for initial criticality following refueling.

4.

The reload fuel design and core configuration has undergone On-Site Review.

There are no unreviewed safety questions or Tech. Spec. changes, therefore, the reload will be done under a 50.59 submittal.

The Off-Site Review is completed.

5.-

If the need for Technical Specification changes or other license amendments arise from the review in 4 above, then November 1,1980, will be the schedul-ed date for submitting the required information.

6.

.tk) important licensing considerations are anticipated with this refueling.

o 7.

The number of fuel assemblies a) in-the core is 193, and b) in the spent fuel storage pool, which have been discharged from Zion Unit 1, is 308.

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 is presently oc-l curring.

9.

October,.1992, is the projected date of the last Zion Unit 1 refueling which can be discharged to the spent i

fuel pool assuming the-present licensed capacity.

4

.. - - w a.w. -. -... - -

Page 3 of 3 Unit 2 - Answers 1.

Zion Unit 2 2.

September 13, 1981,is the scheduled date for the next refueling outage.

3.

November 8, 1981,is the scheduled date for initial criticality following refueling.

4.

The reload fuel design and care configuration has not undergone On-Site and Off '.te Review.

However, no Technical Specification changes or license amendments are anticipated.

The On-Site and Off-Site review of the Cycle VI fuel design and core configuration is currently scheduled for completion by July 15, 1981.

5.

If the need for Technical Specification changes or other license amendments arise from the review in 4 above, then August 1, 1981,will be the scheduled date for submitting the required information.

6.

No important licensing considerations are anticipated with this refueling, 7.

The number of fuel assemblies al in the coresis 193, and b) in the spent fuel storage pool which have been discharged by' Zion Unit 2 is 260.

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 is presently

. occurring.

9.

October, 1992,is the projected date of the last Zion Unit 2 refueling, which-can be discharged to the spent j

fuel pocl' assuming the present licensed capacity.

l

,