ML20033F503
| ML20033F503 | |
| Person / Time | |
|---|---|
| Site: | Zion File:ZionSolutions icon.png |
| Issue date: | 02/28/1990 |
| From: | Joyce T, John Thomas COMMONWEALTH EDISON CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9003210253 | |
| Download: ML20033F503 (12) | |
Text
,T Commonween Edloon Zion Gener - Station '
lieh Blvd. 4 e Michipan
{
. lilinois 60099
)
elephone 708 / 746-2004 1
I i
i March 9, 1990 I
U. S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555
Dear Sir:
Enclosed please' find the Operating Status Report for the month of February, 1990 for Zion Generating Station.
T. P. Jpych Station Manager Zion Station TPJ/JT/vid Enclosure cc:
T. Maiman A. B. Davis (NRC) i J. Leider M. S. Turbak W. Naughton T. J. Kovach D. R. Eggett I-INPO E
Div. of Eng. Health State of Illinois Tech Staff File Director, Office of Inspection and Enforcement Master File 9003210253 900228 ADOCK0500g5 l
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OPERATING DATA REPORT i
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DOCERT NO.
5n-9o5 l
DATE i /19 ran Thomas l
COMPLETED SY c
(
TELEPHONE
/700 746-208ti l
mmamm 3, y,g y,,,,
Zfon Unit 1 Noen
- 2. % Futed: 0000 900201 to 0000 900228
- 3. Lassened ThammelPower (MWt):
3250
- 4. Nunspines Raths (Geess MWe):
1085 1040 l
S. Des > Elesentani Rating (Not MWe):
- 6. Mashmmm Depsedshis Capsalty (Gross WWe):
.085 f
- 7. Mashausa DaysedaMe Capasity (Not WWe):
.040
- 8. If Cheaps Oesur la Capeeky Rasimp (leses Nesser 3 Thsed 7) Slese last Report Gk Reasses:
N/A
- 9. Power 1mel To Whish Reseristed,if Any (ht MWe):
N/A le. Ransons For Reseristions,If Amy:
N/A F
This Memek Yr..es Dete Camelsch it. Ileurs la Reporths Fested 672.0 1416.0 141.696.0
- 12. Nesser OfIleuse Rasseer we cb 672.0 1055.1 99,132.7
- 13. Ramster Reserve Ruedows Neure 0.0 0.0 2,bZ1.5
- 14. HoursGemester Oe4Ame 672.0 784.8 96.084.5 If, Unit Rassee Shutdown lleurs nn nn n.o
- 16. Osam DessmalEnougy r==d (heWH) 2.l'16.176 2.329.493 278.851.562
- 17. Geen Eisseriaal Rangy Genossesd (heWII) 730.350 789.296 89.862.105 i
- 18. Not Elsser6ssi Baugr Gammated (MWM) 702.260 749,011 85,455,875
- 19. Unit Seevies Fesser 100.0 55.4 6/.6
- 30. Unit Avedsbetry Faster 100*O DD 4 0/*0
- 21. Unit Capestry Fasear (Usius MDC Net) 1nn n i;n o sR.o
- 22. Unk Capssky Faster (Using DER Net) 100.0 50.9 58.0
- 23. Unk Forced Oueses Rate 0.0 4.6 12.8
- 34. Shutdowns Scheduled Over Nest 6 Months (Type. Dete. and Duration of Each):
- 28. If Shot Down At End Of Report Ported.Esthmated Date of Startep:
- 26. Ushe la Test Sestas (Prior eo Commercial Operstica):
Fersenet Achieved INITIAL CRfTICAUTY INITIAL ELECTRICfTY COMMERCIAL OPERATION (4/77)
l I
i OPERATING DATA REPORT DOCKET NO. 50-304 j
DATE 3/12/90 COMPLETED SY 1-Thnmas TELEPHONE "n
T 7^6-2084; l
\\
9FERATING STATUS i
Zi n Unit 2 Nota
- 1. Unit Name:
0000 900201 to U000 VUUZZU
- 2. % W.
- 3. Liseased TheemelPewer (MWt):
1?50
- 4. Namepiste Rating (Geoss MWe):
1085 l
S. Des > Eleserieel Reting(Not MWe): 1040 1085
- 6. Menknam DependeMe Caposity (Gross MWe):
- 7. Meshmann DependeMe Cepestry (Not MWe):
j 1040 l
- 8. If Changes Ossur in Cepeelty Ratings (items Number 3 Thsough 7) Since I.ast Report. Give Rensses:
N/A 1
- 9. Power imal To Whish Restricted,If Any MWe):
N/A A
- 10. Rassens For Restrictions.lf Any-1 1
This Meath Yr..to.Dete Cusmuistive 672 0 1416.0 135,409.0 II. H. moi. Re,s g re.iod
- 12. Number Of House Rooster Wes Critieel 67? 0 1387.1 101.498.I
- 13. Reester Reserve Shutdown Hours 0.0 0.0 226.1 34, g,,,g,,,,,g., m 672.0 1372.1 98,809.1 gg,y,gg % g,gg,,, %
O.O U.U U.u_
2'14D'DIA A Ali nA7
?01 aR? 714
- 16. Osean Thermal sasegy Geessted (MWH)
- 17. Geess Basseriesi Ensegy Generated (MWH) 79n n9A 1 1a1. 61?
91 687.377
- 18. Net Elestrisol tassy Geesmeed (WWH) 601.500 1.274.387 89.241.677 3p, ungego,,ge,y,,es, 100.0 96.9 73.0
- 30. Unit AvatabGity Feste, 100.0 96.9 73.0
- 21. Unit Cepeeky Fester (Using MDC Net) 99.2 86.3 0.3. 4 99 2 DD*"
- 22. Unit Caposity Facter (Uslag DER Net)
- 23. Unk Foseed Ousage Rate 0 0 91 14 1 i
- 34. Sheadowns Seheduled Over Next 6 Months (Type. Dete. and Duration of Each):
norn=14no nutnon tn hoofn on March 22. 1990 for anoroximhtely 10 weeks.
- 28. If Shut Down At End Of Report Period.Esthmeted Date of Startup:
- 24. Units la Test Seetus (Prior eo Cesamarcial Operation):
Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION (4/77)
- =. ~.,
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.. i 50-295 1
N #*
455T 6 AISMUMBWEfCNWS 6 ion-unit t E557984sm J/w/yv i
gg J.
Thomas g gy mm Fahrtinrv 7
iJessene Cause&Ceesessese Ms.
Oste Emme Aselon to E
Repees # -
havens Recausenes There were no shutdowns or power
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reductions for the month of 1
February.
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Enteh l-Seine ssesee gy
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50-304-tesygRf3DOIIIS Afs f91pM R WIN'HEIS e,1on unit t.
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j AWWRTNWIN Februarv finns ir. c _9 ng.
b
'gjesasse Cause&Casessess g
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osse j
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There were no shutdowns or power reductions for the month of i
February.
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F: Fessed Rensse:
E s tle C -besteeseless S: Satiedusse
&emesammesersm(Engestm) pimenso
,.nsesse for ofDoes
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- -ns.o. ser E.es, rs-C RefusEng 3-aste Evane Repenit.ER)Far(NMEG amassengen 4-centlawed 0968)
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& tassess Essadession gW E44pessest %sse F Adsdalsesse S.
GW Esser (Empide)
EdelsI-Sense h i
M/77) flester(EnylsIn) j
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_ _ _ ~.
AVERAGE DAILY UNIT POWER LEVEL DOCKETNO.
50-295 UNIT Zion Unit 1 j
3/9/90 Daft J. Thomas MDW TELEPHONg (708) 746dO84 MONTN hbe"=vu DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net)
(WWe. Net) j 3
833 1061 g7 962 1047 2
3,
)
1013 1061 4
3 1056 1062 4
20 1057 1058 3
21 1060-1060 22 1048 1061 7
23 s
1036 1063
[
.24 1057 1061 25 1059 1060 3,
1061 1055 II 27 -
}
12 1058
'1059 3
13 in;o 29 34 1059 30 15 1061 3
'l6 inA2 l-l
- INSTRUCTIONS l'
On this format, list the awrage daily unit power newl in MWe. Net for each day in the reporting month. Compute to the nearest whole megawatt, (9/77) l I-1
h AVERAGE DAILY UNIT POWER LEVEL
)
DOCKET NO.
50-304 UPST Zion Unit 2 j
3/9/90 I
DAM C0hrLEMD BY.
J.
Thomas TT.LEPHONE (708) 746-2084 n00NM hhrnary DAY-AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL i
(MWe Net)
. (MWe Net) 931-1043 i7
~993 1043 2
3 1074 3,
1043 i
4 1000' 1042 20 g
1009 1042 21 1019 1040 22 y
los?
23 1044-
~s 1040 1044 y
1041 1044 25 1037 1043 10-26 11 1041 1042.
27 12 1029 33 inat ll 13 1nu
'i 29 14
'1040 3,
i is 1044 3,
1043 l
g, INSTRUC110NS On this format, list the awrage daily unit power lew! in WWe Net for each day in the reporting rnonth. Compute to the nearest whole messwatt.
(9/77) t
- =-
..m,,-
1 fBRUARY
'M10R SAFETY RELAIED_B&lHIEtBRCE Eguioment Name Work Performed (UNIT 1) 1A Turbine-driven Adjusted overspeed trip Auxiliary Feedwater Pump mechanism and performed turbine overspeed trip test.
(UNIT 2) 2A Turbine-driven Adjusted overspeed trip Auxiliary Feedwater Pump mechanism and performed turbine overspeed trip test.
2A Diesel Generator Adjusted starting air system to improve starting time of diesel. Oil was also changed on diesel.
1
~1397t
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FEBRUARY
SUMMARY
OF OPERATING EXPERIENCE UNIT 1 The Unit entered the reporting period at a power level of 815 MWe (75%
reactor power).
The unit remained on line the entire report period ending at a power level of 1092 MWe (99% reactor power) and having an availability factor of 100%.
ilN11_2 The Unit entered the report period at a power level of 990 MWe (92%
reactor power).
The unit remained on line the entire report period ending at a power level of 1080 MWe (99% reactor power) and having an availability factor of 100%.
l 1397t
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.o REFUELING INFORMATION REOUEST Questions:
1.
Name of facility.
2.
Scheduled date for next refueling shutdown.
3.
Scheduled date for re!. tart 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 I
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 1397t
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-Unit 1 - Answers 1.
Zion Unit 1 2.
Data for-the next refueling outage will be included in next month's report.
i 3.
Unit 1 Cycle 12 was re-connected to the grid on January 25, 1990.
4.
The On-site Review for the Z1C12 reload design has been approved.
5.
None f
6.
None 7.
The number of fuel assemblies I
a) in the core is 193, and b) in the spent fuel storage pool from Zion Unit 1 is 708.
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 May 1993, at the end of Unit 2 Cycle 13, based on the latest Nuclear Stations Refueling Schedule.
Full core discharge capability for a single core will be lost in November, 1994, at the end of Unit 2 Cycle 14.
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4 Unit 2 - Ansygri 1.
Zion Unit 2 2.
Cycle 11 is scheduled to shut down for refueling on March 22, 1990.
3.
Cycle 12 is scheduled to start up May 31, 1990.
4.
The reload safety evaluation meeting for Cycle 12 was held on December 12, 1989.
The on-site review for the Z2C12 reload design will be held prior to Unit start-up.
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 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 May 1993, at the end of Unit 2 Cycle 13, based on the latest Nuclear j
Stations Refueling Schedule.
Full core discharge capability for a single core will be lost in November, 1994, at the end of Unit 2 Cycle 14, 4
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1 Page 3 of 3 1397t
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