ML20210S792

Monthly Operating Repts for Jan 1987

ML20210S792
Person / Time
Site:	Zion  File:ZionSolutions icon.png
Issue date:	01/31/1987
From:	Argyris G, Pliml G COMMONWEALTH EDISON CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 8702170707
Download: ML20210S792 (12)

Text

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OPERATING DATA RL*0RT i

DOCKET NO.

DATE WGM OWF. '

COMPLETED BY 6. M G M /3 TELEPHONE h-2cy//

OPERATING STATUS n v, geum . S/nn I rl/ h h A / E N*'*

2. Repatmopersed. 87ala/0000to 196/3/ sWOn

3. usassed Th==al Poww (MWt): EO

4. Nameplete Roths(Genes MWe): /088 ,

5. Destyn Electrieel Rating (Not MWe): /AMA

6. Mexismen DependeMe Cepecity (Geoes MWe): /Off

//WO

7. Menissam DependeWe Capacity (Not MWe):

s. If Changes occur in capacky Ratings (Iteme Namiber 3 ftmough 7) Since Last Report, Give Reasses:

NR ,

i 9. Power Level To Which Restricted,If Any (Not ): MO

10. Rameses For Restrictions,If Any: M i This Month Yr.m Cumulative II. Meanla Repeting period 7N O '7N. O //I'7Md.O ,

12. Number Of Moun Reactor Wu C$tical O O ._ OO 79 207, V i 13. Reeseer Resern Shutdown Houn /3' O O,O I (o 2 /, 8

! 14. Hours Generator On une /1O h. O 77/ OSX.ik Is. Unit Raine Sheed w Heum O.O o () O.D

16. Gees Thorund Energy Generated (MWH) O O S/R VM/ 9/8

17. Geess Electrical Energy Generated (MWH) O /) 70. #70 dS'7 1s. Not Elastrieel Eapsgy Gensmeed (MWH) -2N70 - 2 97/') 71 fr# y y2 d

19. Unit Servies Facter /3.O O, O '

/o7. 2 -

20. Unit AvelleMilty Fester /S.O O. O /o'7. d - l

21. Unit Capacky Facter (Using MDC Net) - ID , 4 ~ /7 , # . 59. # l

22. Unit Capacity Factor (Using DER Net) ~ /7, '/ ~ O. Y 59, #

23. Unit Forced 0.tess Rate C, O OO /3, (->

24. Shis " Over Next 6 Months (Type. Dete, and Duration of Each t:

4 i

l 25. If Shut Down At End Of Report period.Estinisted Date of Startup:

26. Unles la Test Sentus (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY I

INITIAL ELECTRICITY COMMERCIAL OPERATION h

~

8702170707 870131 PDR ADOCK 05000295 i R PDR I'/77I

1 AVERAGE DAILY UNIT POWER LEVEL l

-l DOCKET NO. 8O- .

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COMPLETED BY A Ub TELEPHONE ~ O8 MONm MA/oa R f DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL

- (MWe 'et) (MWe-Net)

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2 18 3 19 _

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4 20

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5 21

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6 22

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11 27

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14 30 15 31 16 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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2 5: Scheduled A-Equipament Failuse(Emplain) ,.pi .g for scien of Data

'. * -- of Test 2-planual scram Entry a for Licensee

! C Refueling 3-Aute Saram Event Report (LER)FBe(NUREG-1 IMagdesory Restriction 4-Centinued 0161)

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OPERATING DATA REPORT DocxETNo. 80 -3dt' , ' l DATE 2/&/57 1 COMPLETED BY 6 BR6Vf/S TELEPHONE 'M -l/14V i

OPERATING STATU8

1. Unit Names: D/7 ( $O Notes

2. Reporths period: 770/0/ OOO0fn 8'701R/ d400

3. I w Thenmal Power (MWt): 3M

4. Namnoplate Rating (Geoes MWe): /dA6

5. Desip Bloctrial Rating (Not MWe): /O4O

6. hun DependeMe Cepecity (Geose MWe): /06

7. Meshness DepsedeMe Capeiry (mt MWe)- /04/) ,

8. If Changen Occur in Capacity Ratinge (iteene Number 3 Theough 7) Since Last Report, Glw Reneses: l NA l

9. Power 1.4 vel To Which Restricted,if Any ( MWe): NA

, 10. Renesse For Restrictione.lf Any: I inte Meath YrAo.Dete Cunesistiw ,

II. Noenla Re,wung Pused 7#M o 7VMo /nf V33.O I 12. Numbw Of House Reactor Wee Cr'itical '74M. O 744.O '77 9YleiO

13. Res.ter Resern muodown Hows A>0 0O M lo /

14. Heun Generater On-Lhee 74 4. O '7 #4. D 7772O.7 OO O.O

15. Unic Resern Sheedown House (1 O

16. Gnees Thennel Eaengy Gemeented (MWH) 2 400 /nEl 7 40(h In Y/ .22/s OM477 795 496-

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17. G EnoctriwiEnugyGe neted(Mwuj '795 M /# 591925

18. me sisetrisei Emery Gemeensed (MWH) 7/M 6/3 7/o 7 S/ 8 fof' 77/i 3 9f

19. Unit Servies Factor /00 A /0C. O

'76'7

20. Unit AvaileMilty Facter /OO O /O O > O 9/ 7

21. Unit cepecity Factor (Using MDC ht) 9@ L @9' A /e l' O

, 22. Unit cepecity Factor (Using DER Nt) N 2- 99< D I' / O l

23. Unit Forced outage Rete O<O O< O /YY l

34. Shutdowne Scheduled Over Ext 6 Monthe (Type. Dete.end Duration of Each):

25, if Shut Down At End Of Report Perled. Estinieted Date of Startup:

26. Unite la Test Seetus (Prior eo Conisierciai Operation): Forecent Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION (9/77)

AVERAGE DAILY UNIT POWER LEVEL l

i DOCKET NO. O ~80 Umr Lthn 2/n&L

\

DATE b~

COMPLETED BY

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TELEPHONE bNO[ -

MONTH /?Udd DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (gw Net n ID3n n, /034) 2 /03d is /0 3f a /033 n, In2/

< 103'l -

2o 1018 s /03 4 2, /03t) s 1031 21 in3/

, /03 0 2, /d33 s /OAl u /03[

9 !O  ! 25 /C33 1o / 03W u /033 nn /03 6 ,, in3 y n2 /03l u in 3 3) ns 1033 ,, _

to1y n< /030 ,, /03 /

ns /n3I s, /029 us /03n INSTRUCTIONS f rm list th rage daily unit power level in MWe Net for each day in the reporting month. Compute to (9/7,)

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-l JANUARY MAJOR SAFETY RELATED MAINTENANCE-Eauipment Name Work Performed

'1D MSIV Drain MOV 0172 Cut out existing valve and installed new valve.

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1109t 0591A

JANUARY

SUMMARY

OF OPERATING EXPERIENCE UNIT 1 The unit entered the reporting period off-line for the Continuation of Cycle IX, X Refueling Outage. The unit remained off-line the entire month.

Unit 2 The unit entered the reporting period at a power level of 1075 MWe (99%

reactor power). The unit remained on line the entire reporting period ending at a power level of 1075 MWe (99% reactor power) and having an availability factor of 100%.

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1109t 0591A

e 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 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.

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.

Page 1 of 3 1109t 0591A

%. ~ , - _ . _ . _ . . . _ . _ _ _ . .. , _ . . . _ _ _ . _ . _ - _ . _ _ _._ _. _

Unit 1 - Answers

1. Zion Unit 1

2. In current refueling outage since September 4,1986. Next refueling outage scheduled to begin December 31, 1987.

3. February 19, 1987 is the scheduled date for initial criticality following refueling.

4. Technical Specification changes are required to permit tube sleeving as a method of steam generator repair. A' reload safety evaluation review took place April 1, 1986 and identified no unreviewed safety questions.

However, because the current cycle has run longer than assumed in the reload analysis, a second reload safety review was held in December to discuss the changes. The station On site Review is held after the reload safety review.

5. None

6. None

7. The number of fuel assemblies a) in the core is 193, and b) in the spent fuel storage pool from Zion Unit 1 is 556,

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 lose full core discharge capability. This date is based on a December,1985 study.

Page 2 of 3 1109t 0591A

Unit 2 - Answers

1. Zion Unit 2

2. March 5,1987 is -the scheduled date to begin the next refueling outage.

3. June 10,1987 is the approximate date for initial criticality af ter refueling.

4. No Technical Specification changes have been identified. A reload safety evaluation review was held in December 1986. The station On site Review is hcid after the reload safety review.

5. None

6. None.

7. The number of fuel assemblies a) in the core is 193, and b) in the spent fuel storage pool from Zion L' nit 2 is 512.

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,1985 study.

Page 3 of 3 1109t 0591A

Commonwe:lth Elison Zion Generating St ti:n 101 Shiloh Blvd.

Zion, Illinois 60099 Telephone 312/746 2084 February 6, 1987 U. S. Nuclear Regulatory Commission Document Control Disk Washington, DC 20555

Dear Sir,

Enclosed please find the Operating Status Report for the month of January, 1987 for Zion Generating Station.

Si cer y ours J j -Aff G. J. Plimi S ation Manager Zion Station GJP/GLA/cb Enclosure cc: D. P. Galle J. G. Keppler (NRC)

L. D. Butterfield H. E. Bliss INPO L. J. Anastasia Division of Env. Health State of Illinois Tech Staff File Director, Office of Inspection and Enforcement i

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