ML20081D866

Monthly Operating Rept for Feb 1995 for Grand Gulf Nuclear Station Unit 1

ML20081D866
Person / Time
Site:	Grand Gulf
Issue date:	02/28/1995
From:	Hutchinson C, Lin S ENTERGY OPERATIONS, INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GNRO-95-00030, GNRO-95-30, NUDOCS 9503210048
Download: ML20081D866 (5)

Text

.

rnt:cy oper-ti:ne,in2.

" " ENTERGY eo eox 756 4

Pvt Gibson,MS 39150 l

Tel 601437 2800 C. R. Hutchinson veo Pmsoent Orcr3fors Grard OJf Nuckar Swm March 15, 1995 U.S. Nuclear Regulatory Commission i

Mail Station P1-137 Washington, D.C. 20555

- Attention:

Document Control Desk j

SUBJECT:

Grand Gulf Nuclear Station Unit 1 Docket No. 50-416 License No. NPF-29 Monthly Operating Report GNRO45/00030

- 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 i for Feburary 1995.

In the December 1994 Monthly Operating Report, the year-to-date Gross Thermal Energy Generated (MWH) was reported incorrectly, it should be reported as 31,025,924 MWH.-

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

Yours truly, 7

/

frMC attachments:

1.

Operating Status 2.

Average Daily Power Level 3.

Unit Shutdown and Power Reductions cc:

(See Next Page) l l

\\

I 9503210048 950228 l

PDR ADOCK 05000416 q

i R

PDR

/

l I

i

)

b

e r

March 15., 1995 GNRO-95/00030 Pag'e 2 of 3 cc:

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

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

Mr. N. S. Reynolds (w/a)

Mr. J. E. Tedrow (w/a)

Mr. H. L. Thomas (wlo).

Mr. Stewart D. Ebneter (w/a).

Regional Administrator

- U.S. Nuclear Regulatory Commission Region ll 101 Marietta St., N.W., Suite 2900 Atlanta, Georgia 30323 -

Mr. P. W. O'Connor, Project Manager Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 13H3 Washington, D.C'. 20555

Att: chm 2nt 1 to GNRO-95/00030 DOCKET NO 50-416 DATE 03/08/95 COMPLETED BY S. D. Lin TELEPHONE 1801) 437-6793

- QPERATING STATUS 1.

Unit Name: GGNS UNIT 1

]

2.

Reporting Period: Februarv 1995 3.

Licensed Thermal Power (MWt): 3833 MWT 4.

Nameplate Rating (Gross MWe): 1372.5 MWE 5.

Design Electrical Rating (Net MWe): _1250 MWE 6.

Maximum Dependable Capacity (Gross MWe): 1190 MWE 7.

Maximum Dependable Capacity (Net MWe): 1143 MWE 8.

If changes occur in Capacity Ratings (items 3 through 7) Since Last Report. Give Reason:

N/A 9.

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

N/A

10. Reasons For Restrictions, if Any:

N/A This Month Yr to Date Cumulatiya

11. Hours in Reporting Period 672 1.416 90.832

12. Number of Hours Reactor was Critical 672.0 1.416.0 74.567.1

13. Reactor Reserve Shutdovvn Hours 0

0 0

14 Hours Generator On Line 672.0 1.416.0 71.762.4

15. Unit Reserve Shutdown Hours 0

0 0

16. Gross Thermal Energy Generated (MWH) 2.587.824 5.402.400 254.245.895

17. Gross Electrical Energy Generated (MWH) 838.602 1.768.524 81.090.023

18. Net Electrical Energy Generated (MWH) 805.321 1.698.643_.

77.684.784

19. Unit Forvice Factor 100.0 100.0 81.1

20. Unit Availability Factor 100.0 100.0 81.1

21. Unit Capacity Factor (Using MDC Net) 104.9 105.0 78.8

22. Unit Capacity Factor (Using DER Net) 95.9_

98.0 71.6

23. Unit Forced Outage Rate 0.0 0.0 6.3

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

Refuelino Outage # 7 beginnino on 04/15/94 6 0000 hour0 days <br />0 hours <br />0 weeks <br />0 months <br /> for a duration of 39 davs

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

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

Forecast Achieved INITIAL CRITICALITY 08/18/82 INITIAL ELECTRICITY 10/20/84 COMMERCIAL OPERATION 07/01/85

AttichmInt 2 to GNRO-95/OOO30 j

'. (

~

DOCKET NO 50-418 DATE 03/08/95 COMPLETED BY S. D. Lin TELEPi!ONE 1801) 437-8793 4

5 MONTH February 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) '

1 1200 17 1209 2

1193 18

'1198 3.

1195 19 1200 4

1197 20 1198 5

1210 2i 1200 6

1211 22 1200 7

1207 23 1189 8

1214 24 1202 9

1208 25 1202 10 1180 26 1198 11 1204 27 1187 12 1216 28 1197 13 1212 29 N/A 14 1200 30 N/A 15' 1178 31 N/A 16 1156 t

u-

.n.;.-

to GNRO-95M0530.

• UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-486 UNITNAME GGNS Unit 1 DATE 03M45 COMPLETED BY S. D. Lin TELEPHONE (60lM37-6793 REPORT MONTH February 1995 No.

Date Type (1)

Duration Reason Method Of Licensee System Code Component Cause & Corrective Action To 1'ours (2),

Shutting Down Eyent Report #

(4)

Code Prevent Recurrence (C&CA)

Reactor (5)

(3) lNone l

1 2

3 4

5 F: Forced Reason:

Method:

Exhibit G - Instructions for Preparation of Exhibit 1 - Same Source S: Scheduled A-Equipment Failure (Explain) 1-Manual Data Entry Sheets for Licensee Event B-Maintenance or Test 2-Manual Scram Report (LER) File (NUREG-0161)

C-Refueling 3-Automatic Scram D-Regulatory Restriction 4-Continued E-Operator Training &

5-Reduced load Licensing Examination 6-Other F-Administrative G-Operational Error (Explain)

II-Other (Explain)

- - =

-