ML20133F049

Monthly Operating Repts for Sept 1985

ML20133F049
Person / Time
Site:	Zion  File:ZionSolutions icon.png
Issue date:	09/30/1985
From:	Austin G, Pliml G COMMONWEALTH EDISON CO.
To:	NRC OFFICE OF ADMINISTRATION (ADM), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
0325A, 07451, 325A, 7451, NUDOCS 8510100101
Download: ML20133F049 (12)

Text

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OPERATING DATA RT. PORT DOCKETNO. M DATE /O'V~35-COMPLETED SY Aht/57/ AJ TELEPHONE mTMo."2MV OPERATING stall)$

1. Unit Nesse: / / O

2. Reporting Period: Mo/ @ '70 8 &M M

3. I w Thennel Power (MWt): 3DO

4. Nessepints Rating (Gross MWe): /OM

5. Design Electrical Rating (Net MWe): /cyd

6. %- DependeMe Capacity (Gross MWe)

M

, 7. Meshaume DependeMe Cepecity (Not MWe)

/dFO l S. If Changes Occur la Capacity Ratings (Itenes Nues 311mough 7) Since Last Report. Giw Reasons:

9. Power invel To Which Restricted. If Any (Net e): A/8

10. Reesens For Restrictions.lf Any:

This Month Yr to Dete Caministive II. Hours la Reporting rui.4 78 0. O 455/ O /6.E d /J 7. O i

l't. Newber Of Hours Reactor Was Cr'itical _ 74/). O JN/. 7 7/. 5 37,6f

13. Reester Rosesw Shutdown Hours /3 O O. O ,162/.8

14. Heere Geeseosor On.Lhw %10-() -300/.7 WSfVL 5 Is. Unit Reesm Sheedown Hears /1 O O,O /1/)

16. Gas Thenant Easesy Genuated (MWH) A3Eva5 29W VFO /97o7s 657

17. Geons Electrical Emersy Generated (MWH) 76/1'/ W SWZMF(/ /4589,/7F

18. Not Electrieel Empesy Genosseed (MWH) 73A</80 A 363 734/ 61 M9,3/3

19. Unit Service Factor /dYlo I/nI /n 75

20. Unit AvellebSity Facter /Mo 45,f /o25  ;

21. Unit Capacky Factor (Using MDC Net) 97, f F/lfo .5F.1 -

22. Unit Cepecity Factor (Using DER Net) 97. F VO,(o _5F. S l 2s. Unit Forced O.tese Rate /1 h /o, B /4/. y l 24. Shutdowns Scheduled Over Next 6 Months (Type. Dete, and Duration of Each):

WW s

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

26. Unite In Test Status (Prior to Comunercial Operation): Forecast Achieved

, INITIAL CRITICALITY ,

INITIAL ELECTRICITY g/)

l COMMERCIAL OPERATION 8510100101 850930295 j \}j

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i PDR ADDCK O g R (4/77)

s AVERAGE DAfLY UNITPOWER LEVEL DOCKET NO. IO'o UNnr 2xa //d 1 DATE  ! ~ k- b COMPLE11D BY & 8 /)

TELEPHONE 3/b'7//bObh' MONni . QTcMAcg DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net) (MWe-Net)

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, /a/D u /620

/o/d 24 / /30 5 9 !b o 25  ! >

no /667 1s /627

,, /ND 2, /dD5

,2 /A/3 2s /62V i3 /o/5 2, /d7I

,, /n/lo so /6M 15  ! 31 h; i. /6/5 1

1 INSTRU30NS  !

Ort this format. list the average daily unit power level in MWe Net for each day in the reporting rnonth. Compute to the nearest whole megawatt.

I (9/77)

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OPERATING DATA REPORT 4

DOCKETNO. ND DATE D 4-85 COMPLETED SY b HUS'ilG TELEPHONE 5:2 7%.20bcl CFERATING STATUS

1. Unit Nesse: 2loNl Ml f6 Notes

2. Reporting Perled: E /9/31 (M% E CR 30 24/D

' 3. Lissened ThennelPoww(MWt): 3250

4. Nonosplete Itedag(Gross MWe): IO%

5. Design Electrkel Reting (Not MWe): 1040

6. Maximium DependeWe Capacity (Gross MWe): I086

7. E=i===== DependeWe Capacity (Net MWe): IO 40

8. If Changes Occur in Capacity Ratlage (Itenne Namiber 3 Timough 7) Since Last Report, Giw Reasono:

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9. Power I4 vel To Which Restricted,If An MWe): N

10. Ramosas For Restrictions,If Any:

This Month Yr. to Dete Camiulottw

11. Hoosela Reporting Period b b - b, <

12. Numbw Of Hours Reactor Wu C itical 4 7. A 39d % 9 7/, t//F.5

13. Reeseer Remen shutdown Hours O<O O, O o7Alo, /

, 14. HoursGenesotoro tw G7. 6 5Vo /, 3 (o4Ad/o. 7 Is. Unit Resom shutdown Hears OO D, D /). D

16. Gsees Tbgmel Basesy Generated (MWH) _ /9/,35Y /4.57S //o/ 4(o.674L565 it. G e inactrieel Ensesy Genomed (MWu) R7, M"O 5,3W #E /s/. 3 / 9 P M

18. Not Elastrieel Bassy Geesseeed (MWH) K 375 4 /30,~ /tM 90,O

/d MSW2/

19. Unit Servies Facter /3A 7A, O as. Unit AvaEabElty Factor /3,5 DO 7A, O

21. Unit Capacky Factor (Using MDC Net) 3, R 75, 3 M,3

22. Unit Capedty Factor (Uelag DER Net) 3# 75. 3 /M,M

23. Umst Formed outage Rate o,/) ,3 /5 M

26. Sheadowns Scheduled Over Next 6 Months (Type. Dete. a.ed Duration of Each):

25. If shot Down At End Of Report Puled.Eatinsated Date of Startup: b i

26. Unite la Test Status (Prior to Comanercial Operstlos): Forecset Achieved INITIAL CRITICALITY

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INITIAL ELECTRICITY COMMERCIAL OPERATION QQ (4/77)

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AVERAGE DAILY UNIT POWER LEVEL

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DOCKET NO.

vNur ZicN 2/nd2 DATE

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COMPLETED BY /4M/ O TELEPHONEOlO'Nb'M uOm $caremeet DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net) (MWe-Net) 3 37/ 17

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i. -7 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)

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UNIT M M M M 30-N yew agit-]_

DATE /0~ V- E coggg,gsgo gy r,em Rashis REPORTMON1H MW 1EE.ErNOIE 3D '74'2oW

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F: Forced Itasson: Exhibit G Instructions S: Scheduled Ag "."p*i nv.g for Preparation of Data a - t Failure (Emplain) of Test s

2-tianual scram 2ntry Sheets for Ucensee C-Rafasiing 3-Aute seram Ewns ReporI(1.ER) File (NUREG-

. . D.Raguistory nastriction 4-continued 0161)

E4perster Training & IJeanse Enmuination j'l$**dL**d F Administrailw 5 G4perational Errw(Emplain) Exhibit I- Some Soon.v

. ' 19/77) Hether(Explain)

SEPTEMBER

SUMMARY

OF OPERATING EXPERIENCE UNIT 1 The unit entered the reporting period at a power level of 1045 MWe (99%

reactor power). The unit remained on line the entire report period ending at a power level of 1055 MWe (99% reactor power. Availability 100% and capacity factor 97.4%.

Unit 2 The unit entered the report period at a power level of 401 MWe (43%

reactor power). On September 5th at 0100 the reactor was shutdown for the Cycle VIII-IX refueling outage. The unit remained shutdown for the remainder of the reporting period, having an availability factor of 13.5%

and capacity factor 10.7%.

W 0745t 0325A I

f SEPTEMBER MAJOR SAFETY RELATED MAINTENANCE i.

EauiDment Work performed U-l penetration Replaced Mechanical Seal.

Pressurization Compressor U-2 flow control valves Raised actuator fulcrum arm i

RH 606 and RH 607 to proper position and locked set screw in place - stroked the valve and verified proper operation.

l

.0745t-0325A-

+ .'

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.

6. Important licensing considerations associated with refueling, e.g., new or different fuel c? sign.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.

5

8. The prestnt licensed spent fuel pool storage capacity and the site 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 1 of 3

.0745t 0325A

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Unit 1 - Answers

1. Zion Unit 1

'2. ' June 26, 1986,is the scheduled date for the next refueling outage.

3. October 23, 1986 is the scheduled date for initial criticality following refueling.

4. No, a reload safety evaluation review will take place March 31, 1986 and may identify any unreviewed safety questions.

5. None

-6. None

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 497.

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. In 1995, Zion Station will los' full core discharge capability. This date is based on a December, 1983 study.

Page 2 of 3 0745t' 0325A

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. Unit 2 - Answers

1. Zion Unit 2 2 .' The Unit shutdown on September 6,1985 for the current refueling outage.

3. January 10, 1986 is the scheduled date for startup after refueling.

4. The January, 1986 startup will require two Technical Specifications to be approved; they are for RCFC damper removal and the reactor vessel specimen capsule withdrawal schedule.

5. Changes have been submitted.

6. None.

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 435.

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. In 1995, Zion Station will lose full core discharge capability. This date is based on a December, 1983 study.

Page 3 of 3 0745t 0325A

[y _

. $n$$ Neb ,

t October 4, 1985 Director, Office of Inspection and Enforcement

U.S.' Nuclear Regulatory Commission

Washington, D.C. 20555 Attention: Document Control Desk

?

Dear Sir:

Enclosed please find the Operating Status Report for the month of

-September, 1985 for Zion Generating Station.

Ver truly yours, Nyf (

G. J. Plimi Station Manager Zion Station GLA/ss

- Enc losure -(11) cc: D. P. Galle J. G. Keppler (NRC)

L. D. Butterfield H. E. Bliss

~INP0 R. Johnson Division of.Env. Health State of-Illinois Tech Staff File 0745t 0325A'

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