ML20245L713
| ML20245L713 | |
| Person / Time | |
|---|---|
| Site: | Zion File:ZionSolutions icon.png |
| Issue date: | 07/31/1989 |
| From: | Joyce T, John Thomas COMMONWEALTH EDISON CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 8908220267 | |
| Download: ML20245L713 (12) | |
Text
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. Commonwrith Edi:on Zion Gen:r: ting St: tion i
101 Shiloh Blvd.
l Zion, lilinois 60099 j
. Telephone 312/746-2084 l
i l
l 1
August 1, 1989 U. S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555
Dear Sir:
Enclosed please find the Operating Status Report for the month of July, 1989 for Zion Generating Station.
Sincerely,
/-/.
, cy / s T.
P. Joycp /
Station Manager Zion Station TPJ/JT/sc Enclosure cc:
T. Maiman A. B. Davis (NRC)
L. D. Butterfield H. E. Bliss M. Finn L. J. Anastasia INPO Div. of Eng. Health State of Illinois Tech Staff File Director, Office of Inspection and Enforcement Master File
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8908220267 890731 PDR ADOCK 05000295 R
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OPERATING DATA REPORT DOCEET NO. 50-295 DATT08-03-89 COMPLETED BY.1.
Thnmnn TELEPHONE ('ll n 7^ ^- 2084 OPERATING STATUS Zion Unit 1 Nota
- 1. Unit Nume:
- 2. Reporting Pened:
0000 890701 to 2400 89073 L
- 3. Licensed ThannelPower (MWt):
9?sn
- 4. Nunopiste Rating (Gross MWe):'
1085 1040
- 5. Dealp Electrical Rating (Not MWe):
1085
- 6. Maxisnum P:, - t"- Capacity (Grom MWe):
1040 ll
- 7. Mambaum Der==dahl* Capacity (Net MWe):
l 8. If Chansse Oscarin Capacity (Itasms Number 3 Thsough 7) Since Last Report. Give Reasons:
- 9. Power Level To Which Restricted !f Any (Not WWe):
N/A N/A
- 10. Rameses For Restrictaeas.lf Any:
This Month Yr to-Dete Cuaneisthe
!!. Hours la Reportemp Period 744.0 5087.0 136,607.0
- 12. Neumber Of Hours Reacter Wu Critical 744.0 4453.6 47 ?R6.7
- 13. Reacter Reserve shutdown Hows on 0.0 2.621.8
- 14. Hour Generatuon4ine 744.0 4406.9 QA s56.9 is. Unit Reserve shutdown Hess nn 0.0 0.0
- 16. Gross Therusal Energy Generated (MWM)
? 970 o63 13.472.804 271.313,394
- 17. Gross Electrical Energy Generstad (MWH) 787.043 4.521,834 ga_a7o.gg0
- 18. Not Electrkal Emergy Geneested (MWM) 756,992 6 113:144 87.444.233
- 19. Unit Servier Facter 100 0 86.6 6o.?
- 20. Unit Availability Factor 100.O R6 6 69.2
- 21. Unit Capacity Feeter (Using MDC Net) 97.8 81.9 61 s
- 22. Unit Capedty Factor (Using DER Net) 97.6 81.9 61.5
- 23. Unit Forced Outage Rate 0.0 12.5 12.3
- 24. Sheidowns Schojuled Over Next 6 Monds (Type. Dete.and Durstion of Eacht
- 28. If Shr. Down At End Of Report Period.Esthnered Date of Startup:
- 26. Units in Test States (Prior to Commercial 0peration):
Forecast Achieved INITIAL CRITICALI1Y INITIAL ELECTRICffY COMMERCIAL OPERATION (4/77)
c OPERA 11NG DATA REPORT DM.E;ETNo. 50-295 DATE 06-03-59 COMPLETED BY J.
Thomas TELEPHONg (ll ?)746-2084 OPERATING STATUS g, y,g y,,,: Zion Unit'2 Notes
- 2. RepardagPerled. 0000 890701 to 2400 890731 3250
- 3. Llosased ThennelPower (MWt):
1085
- 4. Namepiste Rating (Geens MWe):
1040
- 5. Design Bactrient Rating (Not MWe):
1085
- 6. Mexhaum r: -- "'c Capadry (Gross MWe):
- 7. Mashnum Dependable Capacity (Not MWe):
1040
- 8. If Changes Occur in Capedty Ratiap (Items Number 3 Through 7) Since Last Report, Give Reasoas:
N/A
- 9. Power Level To Which Restricted,If Any (Not MWe):
M/^
~ 10. Reasses For Restrictions.lf Amy:
N/A This Meath Yr. eo.Dete Cumulothe
!!. Hours la Reperchig Period 744.0 5087.0 130,320 i
- 12. Number of Heuss Reactor was critical 744.0 4660.9 oal 111
- 13. Reacter Reserve Shutdown Hours nn 0.0 226.1 I4. Bours Generater On.Line.
744.0
/, c 1 c; a oa R?7 1
!$. Unit Reserve Shutdown Hesse nn n0 0.0
- 16. Gross Thannel Energy Generated (MWM)
? 160 OR1 17.979.161 273.453 305
- 17. Geses Electrical Energy Generstad (MWH) 712.342 4.356.942 85,431,839
- 18. Not Electrieel Emergy Genented (MWH) 683,761 4,165,177 83.928.065
- 19. Unit $srvice Faces, 100.0 90.7 72.0 100.O 90.7 72.0
- 20. Unit Availability Facter
'+
- 21. Unk Capacky Factor (Using MDC Net) 78.7 61.9
- 22. Unit Capacity Factor (Using DER Net) 88.4 78.7 61.9
- 23. Unit Forood Ontap Rate on 9.9 14.7
- 24. Shutdowns Scheduled Over Next 6 Months (Type. Dete, and Durstion of Each):
' 25. If Shut Deva At End Of Report Period.Esthmeted Date of Startup:
- 26. Unks la Test States (Prior to Commercial Operation):
Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION (4/77)
n AVERAGE DAILY UNIT POWER LEVEL
}
DOCKET NO.
50-295 UNIT. Zion Unit 1 DATE 08-01-89 COMPLF'ED BY J. Thomas TELEPHONE (312)746-2084 MON 11g 3u1v DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL i
(MWe.NeO (ww,. Net) 1042 17 1020 1040 2
is 981 3
1, 1031 1035
.4 20 985 5
23 1019 i
1021 6
1024 22 1021 1025 7
23 1022 1011 s.
24 1027 25 1021
.le inAA 26 1030
)
1031
}
It' 1037 27 1027 32' 1027 28 1005
~13 2,
1016 14 445 30 976 15 1010 3g 1919 16 1021 INSTRUCTIONS l
On this format. lid the average daDy unit power levelin MWe. Net for each day in the reporting month. Compute to l
the nearest whole rmgawatt.
l (9/77) 1
= _ _ _ _
psp L, c;.:
C
' AVERAGE DAILY UNIT POWER LEVEL l
DOCKET NO.
s n
't n A UNIT Zion Unit 2 DATE 0R-01-R9 COMPLETED BY J. Thomas TELEPHONE (312)746-2084.
MONTH July DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) ~
(WWe Net) 910 894 1-
,7 2 -
845 gg 880 3
846 g,
1039 4
846 20 1035 RA7 21 941
.6 856 22 907 7
970 23 848 919 8
y 1005 992 968 25
?
10 1045 26 1019 973 11 27 inas
.12 1033 23 1037 13 935 2,
450
~
14 016 30 730 15 10?R 33 936
'16 879 INSTRUC110NS On this format. list the average dauy unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.
(9/77)
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SUMMARY
OF OPERATING EXPERIENCE UNIT 1 The' Unit. entered the reporting period at a power level of-1072 MHe (99%
reactor-power).
The unit remained on line the entire report period ending at_ a power level of 1053 MHe (98% reactor power) and having an availability factor of 100.0%.
UNIT 2 The Unit entered the report period at a power level of 1067 MHe (97%
reactor power).
The' unit remained on line.the entire report period ending at a power. level of.1063 MHe (97% reactor power) and having an availability factor of 100.0%.
l l
I 1397t-0934A-3
7
,a'
- w.
- ~
REFUELING INFORMATION REOUEST' Questions:
l '.
Name of facility.
2.
Sched & d date for next refueling shutdown.
3.
Scheduled date for. restart following refueling.
4.
Hill 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 i of 3 1397t' 0934A c_
Unit 1 - Answers 1.
Zion Unit 1.
'2.
Next refueling outage is currently scheduled to begin on September 7,1989.
3.
Cycle 12 is scheduled to start on November 16, 1989.
4.
One Technical Specification change was made for the next cycle (Amendment No. 114).
The completed change involves line and valve assignment changes associated with the recently approved Tech Spec change for the Boron Injection Tank (BIT) removal. A revised section 14.2.5.1 of the Zion U.F.S.A.R. was submitted in support of this Tech Spec change.
The reload safety review is planned for June 1,1989.
The On-site Review will be held after that review.
[
5.
None r
6.
Revised General Operating Procedures were implemented during Cycle 11 operation.
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 632.
Four of the last discharge of 80 assemblies were originally Zion Unit 2 assemblies.
8.
The present licensed spent fuel pool storage capacity (shared with Zion Unit 2) is 2112 fuel assemblies.
9.
Zion Station will lose full core discharge capability (for both units) in 1993, based on the latest Nuclear Stations Refueling Schedule.
Page 2 of 3 l
l 1397t 0934A
L Unit 2 - Answers 1.
Zion Unit 2 2.
Cycle 11 will shut down for refueling approximately March 6, 1990.
3.
Cycle 12 should start up approximately May 12, 1990.
4.
The reload safety evaluation meeting for Cycle 12 is scheduled for December 6,1989.
The on-site review will be held after this meeting.
5.
None 6.
Revised General Operating Procedures were implemented during Cycle 11 operation.
7.
The number of fuel assemblies a) in the core is 193, and b) in the spent fuel storage pool from Zion Unit 2 is 664.
8.
The present licensed spent fuel pool storage capacity (shared with Zion Unit 1) is 2112 fuel assemblies.
9.
Zion Station will lose full core discharge capability (for both units) in 1993, based on the latest Nuclear Stations Refueling Schedule.
Page 3 of 3 1397t 0934A
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' ' ' i
' ODCM REVISIQN-
. Th'e following pages are an addendum'to the-previous Monthly Operating.
m
' Report. -The prior.-report-contained a'section describing revisions (Revision illa) made'in the.0DCM. However, the revised pages were not included in that' report. -The-. ensuing pages are the aforementioned.
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l 1397t 0934A-
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