ML19331E467

Monthly Operating Rept for Aug 1980

ML19331E467
Person / Time
Site:	Trojan File:Portland General Electric icon.png
Issue date:	09/02/1980
From:	Bair G PORTLAND GENERAL ELECTRIC CO.
To:
Shared Package
ML19331E466	List: ML19331E465 ML19331E467
References
NUDOCS 8009100242
Download: ML19331E467 (3)

Text

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OPERATING DATA REPORT DOCKET NO. 50-344 DATE 9-7-Rn 1

COMPLETED BY.G 0- Rn4r TELEPHONE 503/556/3713 Ext. 234 OPERATING STATUS Notes

1. Unit Name:

Troian Nuclear Plant August 1980

2. Reporting Period:

1aT1

3. Licensed Thermal Power (MWt):

)

1216

4. Nameplate Rating (Gross MWe):

1110 S. Design Electrical Rating (Net MWe):

1122 C. Maximum Dependable Capacity (Gross MWe):

1080

7. Maximum Dependable Capacity (Net MWe):

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

~ 9. Power Level To Which Restricted <lf Any (Net MWe):

10. Reasons For Restrictions.If Any:

' This Month Yr to.Date Cumulative 744 5855 35063

11. Hours in Reporting ?eriod 744 3537.4 19835.4

12. Number Of Hours Reactor Was Critical n

n 9171.s

13. Reactor Reserve Shutdown Hours 744 3443.2 19071

14. Hours Gencrator On-Line 0

0 1508.7

15. Unit Reserve Shutdown Hours

?199179 0980127 58875736

16. Gross Thermal Energy Generated (MWH) 781140 3214315 19199730

17. Gross Electrical Energy Generated (MWH) 7AsssA anaan17 19076as6

18. Net Electrical Energy Generated (MWH) 100.0 58.8 54.4

19. Unit Service Factor 100 0 58.8 58.7

20. Unit Availability Factor 92.8 48.1 47.8

21. Unit Capacity Factor (Using MDC Net) 88.7 46.0 45.6

• 22. Unit Capacity Factor (Using DER Net) 0 16.3 28.5

23. Unit Forced Outage Rate

24. Shutdowns Scheduled Over Next 6 Months (Type. Date.and Duration of Eacht:

Design modifications from TMI, October 1980, 30 davs NA

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

26. Units in Test Status (Prior to Commercial Operation):

Forecast Achieved NA NA INITIAL CRITICALITY NA NA INITIAL ELECTRICITY COMMERCIAL OPER ATION NA NA 8009100$h

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-144 UNIT Troian DATE 9-2-80 COMPLETED BY G. G.

Bair TELEPHONE 503-556-3713 Ext. 234

~ MONTil Aueuse 1980 DAY AVERAGE DAILY POWER LEVEL DAY AVER AGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net)

I 1n74 17 1067 2

1076 Ig 1073 3~

In76 19 785 4

1075 20 542 5

In77 21 1064 6

1073 22 1063 7

1060 23 1069 8

1066 24 1068 9

109" 25 1067 10 1041 26 1067 II 774 27 1068 12 432 28 1072 13 404 29 1069 14 467 30 1071 15 1045-31 1068 16 1068 i

INSTRUCTIONS.

On this format. fist the average daily unit power levelin MWe Net for each day in the re;[orting mi

i. Compute to i

the nearest whole megawatt.

(9/77I

UNIT SHUTDOWNS AND POWER REDUCTIONS

. DOCKET NO.

50--344 UNIT NAME Trainn DATE o ' An COMPLETED BY C-C-

Rair REPORT MONTH Aueust 1980 TELEPHONE sn1/su-1711 Ext. 234

• t.

u e

g

.!E 3.E DgM Event i

Cause & Conective Licensee E*

k H{

7; g No.

Date l

Actism to

@ u?

[U u

$E

1. c j f5 g

.Reporia

- Prevent Recurrence d

~

80-07 800811 F

0 A

NA NA NA NA Condenser tube leaks required load reduction from 100% power to 50% to permit entry into the condenser and plugging of "six tiubes.

80-08 800819 F

0 G

NA NA NA NA Reduce load from 100% power to 40%

to plug' additional condenser' tube leaks. Although twenty-three tubes were plugged, the reason for condenser leak indications turned out to be a tube' leak'in the process steam vent condenser in the Process Steam System that allowed service water to be returned to the condenser-as part of process steam boiler condensate.

I 2

3 4-f: Forced Reason:

Method:

Exhibit G. instructions S: Scheduled A. Equipment Failure (Explain) 1-Manual for Preparation of Data B. Maintenance or Test 2 Manual Scram.

Entry Sheets for Licensee C-Refueling J Automatic Sc;ain.

Event Report (LERI File (NUREG-D. Regulatory Restriction 40ther(Explain) 0161)

E-operator Training & License Examination F Administrative

.5 G-Opcraiional Error (Explain)

Exhibit I Sanne Simree (9/77) llether (Explain)

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