ML20139A264

Monthly Operating Repts for Nov 1985

ML20139A264
Person / Time
Site:	Zion  File:ZionSolutions icon.png
Issue date:	11/30/1985
From:	Austin G, Pliml G COMMONWEALTH EDISON CO.
To:	NRC OFFICE OF ADMINISTRATION (ADM), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8512110479
Download: ML20139A264 (11)

Text

. -

OPERATING DATA REPORT DOCKET NO.

DATE ohm COMPLETED BY 67 W M74 TELEPHONE 3'2'/4 MY OPERATING STATUS

1. Unit Namne: 6* ' O# **"

2. Repordas Period. Mc E5 // o/ 7D Moo 45 // 3()

3. Licemand Thenmal Power (MWt):

MSC

4. Namepiste Rating (Gross MWe): /o36

$. Deelyn Electrical Rating (%t MWe): /6VO

6. Maalmiume Dependable Capacity (Gross MWe): /OM

7. h=8-== Der ==daMa Capacity (Wt MWe): /o#/O

8. If Changes occur in capacity Ratings (Items Nunnber 3 Timough 7) Since Last Report, Give Reasone:

A//9 4/8

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

10. Reasses For Restrictione,If Any:

This Month Yr to.Dete Cuaneistive II. no ,ei. Re,e,a.gre,ied '7Bd,0 S()/6.0 /oV V72,6

12. Mm her Ot neure Reactor Wu critical 72O> O -

VMfor ? 73 609.4' I.1. Rosetor Rearn shutdown Houre O. d diO -2.h2/.N

14. noure Generator O..Ln. 7-2A,o 4/WA, 7 76, v65,5 is. Unit Raer= Shutdown neere M.A / ). /) 6. o

16. Gsees Thenmal Energy Generated (MWH) di 60

/ > 5% /d62R YS3 Bd/l'/1633

17. Gross Electrical Energy Generated (MWH) 709 Vy'/ 4 Y/6,392 65; /M, /In'>

18. Not Electrieel Emergy f:a===8ad (MWH) Md M9 '/ 40V /'/ Y 4 32 7Y$ '723

19. Unit aervios Factor /o @ _65.7 67N

20. Unit Availability Factor //1) O 65.7 /o 7, 't

21. Unit Capacky Factor (Using MDC Net) '//' 1 50.6 STi,7

22. Unit Capadty Factor (Using DER Nt) 9/,2 56,5 m1,7

23. Unit Forced omtage Rate d. O t/. 7 /% /

24. Shutdowns Scheduisd Over hat 6 Months (Type. Dete, and Duration of Each):

AJA

25. If Shut Down At End Of Report Perled Estinisted Date of Startup: M

24. Unite la Test Seetus (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY A/g-COMMERCIAL OPERATION 8512110479 851130 PDR R ADOCK 05000295 PDR I"/773 i

_ _ ____ _ ____ __ . _ , _ ...__m._ m...-,_, , . _ , . . , .,,..,-,,4- . . . . - . . , , , , . . - _ , . - , _ _ ,

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

UN1r  % d u-1 DATE 6-65 COMPLETED BY fff/

TELEPHONE Y Yb* k Y MONTH DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe NeO (MWe-Net) 1 /OM3 57 / kk 2 /693 ,s /d79 3 19  !

< /o M 2a KT3 s /d26 2, 720 s /0% 22 533

, /0% n R3(/

, /OMo u X35

, /027 2, 236 na /031 u 8/7 n / 02 7 2, 80/

12  !! 28 13  ! 29 14  ! 3a 1s  ! 31

,s /d27 I

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.

(9/77)

e- L - - . . _ - .

DOCKET NO UNITSHUNNS AND N RN UlaT NAMN 30^/ OM'I /

/ DATE /# / MS REPORT MONTH ggyg COlet2TED BY Guo Nu3hn TEI.EPHONE (3/2)7&O4W E-

• T I~3 E.

Cause & Corrective g ' Licensee No. Date { I 5 2

3s Ewn: Action to s-a$ jif5g Report a m g Prevent Recurrence c5

/N Ml'/4MRe /D Ou/ay.5 c,c

& d4 ffCk/CNOAls I 2 3 4 F: Forced Reason. Mathed .. Exhibit G - betructions 5: Scheduled A-Equipment Failure (Emplain) ,

s-Hanual for Preparation of Data B-Maintensees of Test -

2-Manual scram Entry Sheets for Licenue C Rafueling 3-Auto scram Event Report (LER) File (NUREG-D-Ragulatory Restriction 4-Continued 0161)

E4perator Training & Ucanse Examination j"l*d"**d'**d F-Adntinistrative 5.

G4perational Error (Emplain) '

Exhibit I Same Source

.(9/77) H4ther(Esplain) /

./

f OPERATING DATA REPORT DOCKET NO. 30~ E DATE /2 *S l

COMPLETED BY 6 M fu7 TELEPHONE N7'/6 4 OPERATING STATUS

/ 0 *'"

1. Unit Neum:

4 2. Reporting Period. 'N 'f5 // 6/ 73 29#o #5 // 30

3. I w Thennel Power (MWt): 32 9

4. Namepiste Ratins (Gross MWe): /0 5

! 5. Desipi Electrient Rating (Net MWe): /MO

6. m=h- DependeWe Capacity (Gross MWe): /685 i 7. Maahnum DependeWe Capacity (Net MWe): /090 s

S. If Changes Occur in Capacity Ratings (Items Mussber 3 Throudi 7) Since Last Report. Give Reasons:

Al/?

l 4

9. Power level To Which Restricted. lf Any (Not MWe): N

10. Ransons For Restrictions.lf Any: /f'#

l- ,

s t

\

This Meath Yr to.Dete Cusamistive

11. Hou,e1. Reputenspensa 740.O 80/6,o 93,/85.0

12. Numba Of Hoon Ranctor Wu C itical O. O 5WW, a 7/. V/Z 5

13. Reacter Rosom Sheedows Hours d.O dO 31/

14. Hours Generator On Lhm O. O _f-/d/ , $ h'X /dfo. 7

,- Is. Unie Rasm Shutdown Heners /1 O A, O 0, A

16. Gsee Thennel Eassy Gomerated (MWH) o /6.5 7S>b/ 4/n 672505

17. Genes Electrical Imersy Generated (MWH) O 5,35V, #35 6K3/9695 j

18. Not Elsesrisel Eassy Geesmeed (MWH) - V/45 I /Ro,.097 /;o, 6K155-3

19. Unit Servios Factor U, d '73 , 6 70,9 2e. Unit AvaileMiky Facter D. O 73. 6 7Dh

21. Unit cepecity Facier (Using MDC mt) - /t 5 h/, y 5'/. (/ J 22., Unit Capacity Factor (Using DER Net) - O, 5 6> /, '/ SV, 4 i

23. Unit Forced Outage Rate U, O 0,3 /6,9 l

24. Sheedowns Scheduise Over Next 6 Months (Type. Dete and Duration of Each): l fdA  !

2s. N Aet Down At End Of Report Pwled.Emimated Date of Statup:

26. Unite la Test Sestus (Prior to Commercial Operatina):

NC[

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY g

, COMidERCIAL OPERATION i

(9/77) u-- _ _ _ - - - _ _ _ _ _ _ _ _ _ _ . _ . _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ , _ . _ ._..__..___ _ _ _ _ . ._. _ .

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. . ~3 vN,7 ZioV2/nd 2 DATE COMPLETED BY N/ SN/h TELEPHONE bMN MONTH NLD 8 .

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

)

~

7 17 -5 2 -7 i. -5

~ ~

3 19 -

4

~

20 -5 5

~

21 ~7

~

6 22 J

~ ~

7 23 l 8 -7 2< -(o 9 ~7 25

~

~

10 26 i1 -5

~

22 -'/-

~

12 28

~

~

13 29

~ '

14 -

30 15 31

i. -5 INSTRUCTIONS On this format.hst the average daily unit power levelin MWe Net for each day in the reporting month. Compute to the nearest whole megawatt.

I I

(9/77)

M M AND M R M wam' g,gy ,,pg g

\

DATE /6 M '

gg g C0erLETED BY & ##/ #d5f7M REPORT MONTH gg fyarug geggy 3 -

1I

~

s 4 j'j 'usanne p

{ c.ow a correcti.

No. Dese [ ( }.gg Ewns gi mo Action to

' * $ al jdig 6

Report #

fu Prevent Recurrence b 0 k ^lA WlI A/N f(fd V///.~ W fg h gl, Y Oulapa.

)

4 1 2 3 4 j F: Forced Reason:

newd Exhibit G . instructions 5: Scheduled A-Equipment Failure (Explain) s. Manual for Prepwation of Data B-Maintenance of Test 2-Manual scram Entry Sheets for Ucensee

l c Refueling 3-Auto Scram Event ReporI(LER) File (NUREG-i D-Raplatory Restriction 4-continued 0161)

E4perator Training & IJcense Examination yNg*dL**d F-Adsninistrative 5 G4perational Error (Explain) Exhibit 1 Same Source  ;

l , 19/77) Hether(Emplain) ,

I 4

November Major Safety Related Maintenance Eauipment Work Performed IMOV-SI8804A, Replace unacceptable wires on torque switches to conform to environmental qualifications.

IMOV-SI9010A, IMOV-SI8806, 1M0V-CS0049, 1MOV-VC112E, 1M0V-VC1120, VC T Outlet Isolation Valve, Safety Injection Pump Header Disc.,

RHR Suction Valve, Reactor Coolant Pump Seal Valve 4

Return Valve, RHR 1B Heat Exchanger to Reactor Coolant Loop A4D Isolation Valve.

1M0V-CS0004 Replace torque switch wire, term lug on wire to term 110, and replace MOV Compt heater-25W resistor.

1C Main Steam Isolation Adjusted and tightened packing on packing gland.

1B Diesel Generator Replaced fittings.

1 1052t .

0505A r

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

NOVEMBER

SUMMARY

OF OPERATING EXPERIENCE UNIT 1 The unit entered the reporting period at a power level cf 1050 MWe (99%

reactor power). The unit remained on line the entire report period ending at a power level of 819 MWe (79% reactor power. Availability 100% and capacity factor 90.8%.

Unit 2 The unit entered the report period shutdown for the continuation of Cycle VIII-IX refueling outage. The unit remained shutdown for the entire report period.

i 1052t 0505A

l

. 1 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 thereaf ter 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.

1

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 l 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.

1 i

i Page 1 of 3 1052t 0505A

i Unit 1 - Answers .

l

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. A reload safety evaluation review will take place March 31, 1986 and may identify any unreviewed safety questions. The receipt of new fuel for the next Unit i refueling will require a Technical Specification change to allow on-site storage of fuel enriched up to 3.7 w/o U-235.

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 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 lose full core discharge capability. This date is based on a December, 1983 study.

i Page 2 of 3 1052t 0505A

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 initial criticality 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 511.

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.

l Page 3'of 3 l 1

l l

1052t  !

0505A i

F ~

t 7]N) CommonwealthEdison son.IIInofsb December 5, 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 November,1985 for Zion Generating Station.

Very truly yours, 7

G. . Plimi .

Station Manager Zion Station GLA/ss Enclosure (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 1052t 0505A