ML20043A352

Corrected Operating Data Rept for Mar 1990 for Byron Station Unit 1

ML20043A352
Person / Time
Site:	Byron
Issue date:	03/31/1990
From:	Orris K COMMONWEALTH EDISON CO.
To:
Shared Package
ML20043A290	List: ML20043A289 ML20043A352 ML20043A355
References
NUDOCS 9005210237
Download: ML20043A352 (1)

Text

-o-REISSUED TOR MARCil 1990 B.... OPERAT1HG DATA _REEQRT DOCKET NO.

050-454

-y UNIT flyron One DATES 04/10/90 COMPILED BY:

K. Orris TELEPHONE:

(815)234-5441-x244e l

OPERATING STATUS 1.

Reporting Period March, 1990. Gross Hours 744 2.

Currently Authorized Power Level 3411 (MWt)

Design Electrical Rating: 1175_. (MWe-gross)

Design Electrical Rating: 1120 (MWe-net)

Max Dependable Capacity 1105 (MWe-net) 3.

Power Level to Which Restracted (If Any):'N/A 4.

Rearons for Restriction (If Any):

THIS MONTH YR TO DATE CUMULATIVE

• S.

Report Period Hrs.

744 2160 39,793 6.

Rx Critical Hours 681 779-31,319 7.

Rx Reserve Shutdown Hours 0

0 38 8.

Hourn Generator on Line 621.3 718.3 30,812.3 9.

Unit Reserve Shutdown Hours 0

0 0

10. Gross Thermal Energy (MWH) 1,724,857 1,090,959 93,151,399 t

11. Gross Elec. Energy (MhH) 570,230 623,640

'31,368,058

12. Het Elec. Energy (MWH) 537,489 569,692 29,547,724

13. Reactor Service Tactor 91.5 36.1 78.7

14. Reactor Availability Factor 91.5 36.1 78.8

15. Unit Service Factor 83.6 33.3 77.4 i

l

16. Unit Availability ractor

-83.6 33.3 77.4

17. Unit Capacity Factor (MDC net) 65.4 23.9 67.2 f

f

18. Unit Capacity Factor (DER net) 64.5 23.5 66.3

19. Unit Forced Outage Hrs.

0 0

1057

20. Unit Forced Outage Rate 0-0 3.3

'i

21. Shutdowns Scheduled Over Next 6 Months: None

22. If Shutdown at End of Report Period, Estimated Date of Startup 04/03/90

23. Units in Test Status (Prior to Commercial Operation): None

[

• Note - The cumulative numbers do not reflect power i

generated prior to commercial service.

(0625M/0062M/3) 9005210237 900510 t

1. DR-ADOCK 05000454

.R g

PDC

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