ML20097E723

Monthly Operating Rept for May 1992 for Grand Gulf Nuclear Station

ML20097E723
Person / Time
Site:	Grand Gulf
Issue date:	05/31/1992
From:	Cottle W, Daughtery L ENTERGY OPERATIONS, INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GNRO-92-00069, GNRO-92-69, NUDOCS 9206120340
Download: ML20097E723 (5)

Text

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ENTERGY 5% " ",,".". s"'""*'

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June 10, 1992 j

U.S. Nuclear Regulatory Commission Mail Station PI 137 Washington, D.C.

20555 Attention:

Document Control Desk

Subject:

Grand Gulf Nuclear Station Unit 1 Docket No. 50-416 License No. NPF-29 Monthly Operatirg Report GNRO-92/00069 Gentlemen In accordance with the requirement of Technical Specification 6.9.1.10 Entergy Operations is providing the Monthly Operating Report for Grand Gulf Nuclear Station Unit 1 for May 1992.

If you have any questions or require additional information, please contact this office.

Yours truly,

< o rmu s

WTC/TMC/cg attachments: 1.

Operating Status 2.

Average Daily Power Level 3.

Unit Shutdowns and Power Reductions cci (Seenextpage)

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'200/;u 9206120340 920531 i

PDR ADOCK 05000416 R

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' une 10,1992 J

i GNR0-92/00059 Page 2 of 3 i

i Mr. D. C. Hintz (w/a))

^

cci-Mr. R. B. McGehee(w(w/a))

Mr. J. L. Mathis

/a Mr. N. S. Reynolds (w/a Mr.-H.L. Thomas (w/o)

Mr. Stewart D Ebneter (w/a)

Regional Administrator U.S. Nuclear Regulatory Commission Region 11 101 Marietta St.,-N.W., Suite 2900 Atlanta,_ Georgia 30323 Mr. P W. O'Connor, Project Manager-(w/2)

Office oti.1uclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 13H3 Washington, D.C.

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i Attachment I to GNR0-92/00069 DOCKET NO.

50-416 DATE 06/66/92 COMPLETED BY L. f. Daughtery TELEPHONE (601)437-2B4 OPERATING STATUS 1.

Unit Name: GGNS UNIT 1 Notes:

2.

Reporting Period:

May 1992 3.

Licensed Thermal Power (MWT): 3833 Mdi 4.

Nameplate Rating (Gross MWE): TDE 5 MWE 5.

Design Electrical Rating (Net HWe): 1250 MWL 6.

Maximum Dependable Capacity (Gross MWi~.): 1190 MWE 7.

Maximum Dependable Capacity (Net MWe): 11 F IFE~~

8.

If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Las'. Report.

Give Reasons:

N/A 9.

Power Level To Which Restricted, in Any (Net MWe): ~

N/A

10. Reasons for Restrictions, If Any:

N/A This Month Yr to Date

_ Cumulative

11. Hours In Reporting Period 744 3,647 66.759

12. Number of hours Reactor Was Critical 0

2,420.4 52,617.5

13. Reactor Reserve Shutdown Hours 0

0 0

14. Hours Generator On-Line 0 -

2,367.0 50,417.4

15. Unit Reserve Shutdown Hours 0

0 0

16. Gross Thermal Energy Generated (MWH) 0 8,716,470 114 439 654

17. Gross Electrical Energy Generated (MWH) 0 2,783,643

,#a,7BT a

18. Net Electrical Energy Generated (MWH) 0 2,671,806 T,932,52I

19. Unit Service Factor 0

64.9 78.1

20. Unit Availability Factor 0

64.9 78.1

21. Unit Capacity Factor (Using MDC Net) 0 6TT 74.4 220 Unit Capacity Factor (Using DER Net) 0 -

58.6 67.4

23. Unit Forced Outage Rate 0

8.7 6.6

24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

25. Tf Shut Down At tnd of Report Period.

Estimated Date of Startup:

As of May 31, 1992 startup date was June 4, 1992. Actual startup date - June 8, 1992

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

forecast Achieved INITIAL CRITICALITY 08/18/82 INITIAL ELECTRICITY T672T784 COMMERCIAL OPERATION 07/01/85 M00PMAY/SCMPFLR

~

• to GNRO-92/00069 DOCKET NO.

50-416 UNIT 1

DATE 06/05/92 COMPLETED BY L. F. Daughtery TELEPHONE 601-437-2334 J

MONTil May 1992 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 1 0

17 0

2 0

18 0

3 0

19 0

4-0 20 0

5 0

21 0

6

-0 22 0

7' 0

23 0

8 0

24 0

9 0

25 0

10 0

26 0

0 27 0

12-0 28 0

13 0

29 0

14 0

30 0

15 0

31 0

16' 0

N/A i

)

M00PMAY/SCMPFLR I

" toGNRO-92/0D069,^

UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME 1

DATE 06/05/92 -

1 COMPLETED BY L. F. Daughtery TELEPHONE 601-437-2334 DEPORT MONTH May 1992

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l l Method of l Licensee l

l Cause & Corrective l

i l No. l Date l Type l Duration l Reason l Shutting Down!

Event ~

System l Component i Action To

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l l (1) l Hours. l (2)'

l Reactor l Report #

l Code l Code l

Prevent Recurrence l

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(3) l 1

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(4) l (5) l (C&CA) l-l i

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i 1 192-l N/A l'

N/A l Continued Refueling Outage l

04/17/92l 5

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1 ll N/A l

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UNIT SHUTDOWNS AND POWER REDCCTIONS l '

2 3

4

'1 F: Forced Reason:

Method:

Exhibit G - Instructions S: Scheduled A-Equipment Failure 1-Manual for Preparation of Data (Explain) 2-Manual Scram Entry Sheets for Licensee B-Maintenarce or Test 3-Automatic Scram Event Report (LER)

C-Refueling 4-Continued File (NUREG-0161)

D-Regulatory Restriction 5-Reduced load E-Operator Training &

6-Other Licensing Exemination F-Administrative 5

G-Operational Er mr Exhibit 1-Saee Source (Explain) i i

H-Other (Explain)

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a M00PMAY/SCMPFLR'

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