ML20096E626

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

ML20096E626
Person / Time
Site:	Grand Gulf
Issue date:	12/31/1995
From:	Hutchinson C, Lin S ENTERGY OPERATIONS, INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GNRO-96-00002, GNRO-96-2, NUDOCS 9601220311
Download: ML20096E626 (6)

Text

.

c w $NTERGY E'iM"""'"' '"*'

Ptrt GEcn MS 39150 -

• lo!601 437 2600 C. ft. Hutchinson n:e Hesvwat C{Xf.f K46 January 15,'1996 U.S. Nuclear Regulatory Commission Mail Station P1-137 Washington, D.C. 20555 Attention: Document Control Desk

SUBJECT:

Grand Gulf Nuclear Station Unit 1 Docket No. 50-416 License No. NPF-29 -

Monthly Operating Report GNRO-96/00002 Gentlemen:

In accordance with the requirement of Technical Specification 5.6.4, Entergy Operations is providing the Monthly Operating Report for Grand Gulf Nuclear Station Unit 1 for December 1995.

1 If you have any questions or require additionalinformation, please contact this office.

Yours truly, J _

e I CRH/TMC attachments: 1. Operating Status

2. Average Daily Power Level

3. Unit Shutdown and Power Reductions l cc: (See Next Page) j 1

I i

j 220021 9601220311 951231' I Y PDR ADOCK 05000416 R -PDR Ilg

~

Attachment 3 to GNRO-96/00002 UNIT SHUTDOWNS AND POWER REDUCTIONS -

DOCKET NO. 50-416.

UNIT NAME GGNS Unit 1 '

DATE 01/08/96 COMPLETED BY S. D. Lin TELEPHONE (60lM37-6793 REPORT MONTH December 1995 No. Date Type (1) Duration Reason Method Of Licensee System Code Component Cause & Corrective Action To Hours (2) Shutting Down Event Report # (4) Code Prevent Recurrence (C&CA)

Reactor (5)

(3) l None l l l l l 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)

I, 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) l H-Other (Explain) l l

I i

l

Janbary 15, 1996 GNRO-96/00002 Page 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 (w/o)

Mr. Leonard J. Callan (w/a)

Regional Administrator

'U.S. Nuclear Regulatory Commission Region IV' 611 Ryan Plaza Drive Suite 400 Arlington, TX 76011 Mr. P. W. O'Connor, Project Manager Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission  :

Mail Stop 13H3 Washington, D.C. 20555 -

4 t

6

o. t 5

I r

6 c , -

. j l

-I

!Jan'uary 15, 1996-GNRO-96/00002 Page 3 of 3..

.1 bec: Ms. T. M. Carter (w/a) . l Ms. C. W. Gunn (w/a)- l

' Mr. B. C. Holifield (LPP 11D)(w/a) - l Mr. L. King (GE) (w/a) i Mr. R. J. King (ANO)(w/a)

Mr. S. D. Lin (w/a) . '

File (LCTS)/(RPTS) (w/a)

File (NS&RA) (w/a) -

File (Central) (w/a) (9)

. INPO Records Center (w/a) ' Mr. D. P. Galle '

700 Galleria Parkway 162 Ruth Drive Atlanta, Georgia 30339-5957. Mokena, IL 60448  ;

Mr. Marcus Ware (w/a)

- Manager of Production  :

South Mississippi t'ectric '

Power Association P.O. Box 15849 Hattiesburg, MS 39401 Mr. Fred Yost (w/a)

Director Research Services  ;

Utility Data Institute 1700 K Street, N.W.

Suite 400 Washington, D.C. 20006 1

ccmail: Mr. P. W. Alberstadt (w/a)

Mr. D. G. Bost (w/a)

Mr. C. A. Bottomiller (w/a) - i Mr. R. N. Buckley (w/a) - 1 Mr. S. A. Burris (w/a)  !

Mr. L. F. Dale (w/a) .

Mr. J. G. Dewease (w/a)

Mr. M. A. Dietrich (w/a)

'1 Mr. J. L. Ensley (ES!) (w/a)

Mr. J. J. Fisicaro (RB) (w/a)

,Mr. C. C. Hayes (w/a) j Mr. C. V. Hicks (w/a) l Mr. M. J. Meisner (w/o)

]

Mr. R. V. Moomew (w/a)

Mr. D. L. Pace (w/a) l Mr. R. L. Patterson (w/a) .1 Mr. T. E. Reaves (w/a)

Mr. D. W. Vinci (W3) (w/a) i Mr. R. G. West ',w/a)

Mr. M. J. Wright (ECH/660)(w/a) t

__ _ _ . I

Attichmsnt 1 to GNRO-96/00002 3

DOCKET NO 50-416

. DATE 01/08/96

- COMPLETED BY S.D.Un TELEPHONE (601) 437-6793

).

OPERATING STATUS

' 1. Unit Name: GGNS UNIT 1

2. Reporting Period: December 1995

3. Licensed Thermal Power (MWt): 3833 MWT

4. Nameplate Rating (Gross MWe)

1372.5 MWE '

j 5. Design Electrical Rating (Net MWe): 1250 MWE

. 6. Maximum Dependable Capacity (Gross MWe): 1222 MWE l 7. Maximum Dependable Capacity (Net MWe): 1173 MWE  ;

- 8. If changes occur in Capacity Ratings (Items 3 i^

through 7) Since Last Report. Give Reason:

9. Power Level To Which Restricted, if Any (Net MWe): N/A i

10. Reasons For Restrictions, if Any: N/A 4 This Month Yr to Date Cumulative i .

.11.. Hours in Reporting Period 744 8.760 98.176 '

1

12. Number of Hours Reactor was Critical 744.0 7.039.9 80.191.0 i 13. Reactor Reserve Shutdown Hours 0 0 0

. 14. Hours Generator On-Line 744.0 6.832.0 77.178.5 i 15. Unit Reserve Shutdown Hours 0 0 0 i 16. Gross Thermal Energy Generated (MWH) 2.832.355 25.390.037 274.233.532

17. Gross Electrical Energy Generated (MWH) 953.712 8.347.692 87.669.191

18. Net Electrical Energy Generated (MWH) 916.645 8.013.504 83.999.645

19. Unit Service Factor 100.0 78.0 80.5

20. Unit Availability Factor 100.0 78.0. 80.5 l

21. Unit Capacity Factor (Using MDC Net) 105.0 79.2 78.L )

,' 22. Unit Capacity Factor (Using DER Net) 98.6 73.2 71.4 ,

23. Unit Forced Outage Rate 0.0 7.4 6.5 l

24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each): l 1

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

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

Forecast Achieved I

j. INITIAL CRITICALITY 08/18/82 l INITIAL ELECTRICITY 10/20/84 COMMERCIAL OPERATION 07/01/85 4

l I

4 l

i l

t m i - y v - .r,2, - - riv-

4

< . - '- 'AttachmInt 2 to GNRO-96/00002 DOCKET NO 50-416

. . - DATE 01/08/96-COMPLETED BY S.D.Un TELEPHONE (601) 437-6793 MONTH December 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DA!LY POWER LEVEL (MWe-Net) (MWe-Net) 1- 1240 17- 1207 2 1230 18 1226 3 1219 19 1247

, 4 1227 20 1251

~5 1219 21 1253 6 1232 22 1253 7' 1246 23 1245 8 1243 24 1254 l

9 1236 25 1249 l l

10 1258 26 1253 1 11 1251 27 1249 12 1238 28 1253 13 1226 29 1253 14 1223 30 1244 15 1220 31 1228 1 16 1020 l

l 1

-