ML20006F582

Monthly Operating Rept for Jan 1990 for Trojan Nuclear Plant

ML20006F582
Person / Time
Site:	Trojan File:Portland General Electric icon.png
Issue date:	01/31/1990
From:	Ulmer E, Yundt C PORTLAND GENERAL ELECTRIC CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CPY-055-90, CPY-55-90, NUDOCS 9002280203
Download: ML20006F582 (6)

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71760 Columbia River liwy Rainier. Oregon 97048 (503)$$(w3713 February 9, 1990 CPY.055 90 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 Gentlemen:

Monthly Operatinr, Report In accordance with the Trojan Nuclear Plant Technical Specifications reporting requirements, the Monthly Operating Data Report is submitted for January,1990.

Sincerely, f

C.

. Yundt General Manager CPY:sp Attachmer.t c:

Mr. John B. Martin Regional Administrator, Region V US Nuclear Regulatory Commission Mr. David Stewart. Smith Department of Energy State of Oregon Resident Inspector MOR Distribution l

9002280203 900131 f5) pp PDR ADOCK 05000344

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Portnd Generd Electric Nuclear Division TROJAN NUCLEAR PLANT Trojan Operating Report January 1990 OPERATIONS The Plant began the month in Mode 1, at 97% power and ended the month at 100% power.

The Plant commenced a power increase from 97% power gn January 12 and reached 100% power at 0808 on The power increase was performed in accordance January 14 with a Temporary Plant Test after necessary engineering analysis and management reviews were completed.

The hold at 97% power was a result of an administrative reduction in Reactor Coolant System This resulted from changes to the Average Temperature (Tover Temperature Delta t)em.perature setpoints to reflect the u

Plant's safety analysis assumptions.

The Plant remained at the 97% power level until an engineering analysis was completed and changes accomplished to allow an increase in our output.

On January 8"Ing in a 30 MWe swing in turbine load.

a major storm system affected the transmission system result The plant responded as designed to the turbine load changes.

The Plant ended the month in Mode 1, at 100% power.

MAINTENANCE Significant maintenance completed during this period includes:

Dredged the river intake structure service water bays to remove silt accumulation.

APPROVED Aw y ceneral Manager i

Trojan Excellence-Our Way of Doing Business

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OPERAT1NG DATA REPORT 50-344 l

DOCKET NO.

DATE _ February,1990 ;

COMPLETED BY

__P.

J.

Ulmer I

TELEPHONE W -M&-3713 l Ext.4495 i OPERATING STATUS Trojan Nuclear Plant Notes

1. Unit Name:

Administrative restr'ic-I Januarv. 1990 i

. 2. Reporting Period:

tion to 97% of rated 3411

3. Licensed inermal Power (MWt):

output removed on 1216

4. Nemeplete Reting (Gross Mwe):

January 12, 1990.

1130 S. Design Electrical Reting (Not MWe):

IIS3

6. Maximum Dependable Capacity (Gros MWe):

1095

7. Matimum Dependable Capacity (Net MWe):

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report. Give Reasons:

No change.

9. Power Level To Which Restricted,lf Any (Not MWe):

l A' / ^

10. Rensses For Rsetrktions,if Any:

i 1 2 Meath YrAo.Onte Commenthe 744 744 117624

11. Hours la Reporting Pering

12. Nasaber Of Heers Resetor was critieel 744 7aa 73702.2 0

0 3387 l

13. Roseter Reestve Shutdows News 744 744 72572.7 1

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14. Hours Generator On-Lhee 0

0 3249 j

15. Unit Reserve Shutdown Hours 2507653.4 2507653.4 79418504.4

16. Genes Thermal Energy Generated (MWM)

I7. Gsees Elsetrieel Energy Genereled (MWM) 843215 -

84321s 76214os4

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807744 807744 72204871 l

18. Not Elsesrieel Enerly Generated (MWM) 100 100 61.7

19. Unit Servise Factee 100 100 64.5

20. Unit Availability facto, 99.2 99.2 57.3 l

21. Unit Capecity Feeter (Using MDC Net) 96.1 96.1 54.3

22. Unit Caposity Fessor (Using DER Net) 0 0

12.9

23. Unit Forced Ostage Rate

24. Shutdowns Scheduled Over Nest 6 Months (Type.Dete.end Duration of Eacht:

Annual Refueling Outage, March 21, 1990 (85 days)

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N/A

25. If Shut Down At End Of Report Period. Estimated Date of Startsp:

26. Unit: In Test Status ipr 6er io Cor.;.nercial Operation):

Foreenes Achieved

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INITIAL CRITICALITY INITIA L ELECTRICITY N/A N/A COMMERCIAL OPER ATION N/A N/A (0/77) i i

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AVERAGE DAILY (* NIT POWER LEVEL DOCKET NO: 50-344 L' NIT: Trojan r

DATE: February, 1990 COMPLETED BY:_F.

J. Ulmer TELEPHONE 3o3 s;A.1711 ext 4495 MONTH

' January, 1990 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Nat) 1 1069 17 1098 2

1069 18 1099 3

1068 19 1101 4

1067 20 1100 5

1066 21 1100.

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6' 1066 22 1097 7

1060 23 1100 8

1065 24 1101 t

9 1063 25 1101 10 1066 26 1101 11 1068 27 1088 12 1074 28 1097

},3 1084 29 1099 14 1095 30 1097 15 1098 31 1097 16 1097 l

INSTRUCTIONS l

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Compute to the nearest whole megawatt.

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hu,c ear ceneratinc V

V record form nucp 14 FEBRUARY 1990 Please fill in below the regular monthly nuclear generation statistics (see notes overleaf) and send the completed form to:

Jim Verley Edhor Nuoleer Engineering internettonal Coedrent Houw.The Ouedront, Sutton, Surrey SM2 SAS, Tel: 1 (London)-6613318 Fox: 1 (London)-6618904 Telon: 892004 REEOBP G England JANUARY 1990 Nuoleer generation figures for month of P o r t 1 a n _d, G e n e r a l_ E 1 e c,t r,1,c,,,,C,omp,a n,y,,,,,,,T,r,ola n N u,c 1,e,a r,,, P,,1,a,n t Name and addrees of utility 97048

...!..k.2.p 0 Co 1g,m,,,{,a,,,3,{,y,g,g,,,,y, q,a,{,n } e [,;,,,,g,{,e g o n p,

Nome of station (s)

Month's Cumulative Hours Output (capacM generation generetion on Design Licensed MWh gross MWh gross line poos poos See Attachments Reasons for outage: Please give below duration of and reasons for planned outage (refuelling, routine maintenance etc) and forced outage

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Continue overleaf if necessary l

I These nuclear generating statistics are required for LR. Howles' reg which are published every quarter in Nuclear Engineering international. This series of articles, which includes an annual schievement summary, is now widely recognised as the leading independent analysis of worldwide reactor performancei

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The leitow6ng notes may assiel you to complete the term:

l Utetely name and addrese 1164 important this appears en the form for tolerente purposes. A company stamp wouW be appropr6ste.

Seneretten 96euros Calculations are made on gross generation 16gures but il both nett and gross monthly and cumulat6ve tegures ero eveliable,it would be helpful 11 both couw be quoted. Cumulative generst6en figures should include ALL electr6 city generated. Il enty that electr6 city generated af ter commerclel takeover is included,it would be usefulil the quantity of electr6 city generated before takeover could be stated.

Neues on 16ne The statement of this figure will enable further snelysis to be published in our reviews.

Output Seth as or6ginetty designed and current maalmum licensed cepetity are celloc for as both are used in our snelysis. Il you could state them once, they nood not be repeated each month unless any change is made tot any reason.

Steeeen for outage: Planned cutages for ref uelling, maintonence, annual inspection, retrofit etc. should be ind6cated and the reason for any forced outage.

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