ML20205P877
| ML20205P877 | |
| Person / Time | |
|---|---|
| Site: | Grand Gulf  |
| Issue date: | 03/31/1999 |
| From: | Lin S, Venable J ENTERGY OPERATIONS, INC. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| GNRO-99-00031, GNRO-99-31, NUDOCS 9904210015 | |
| Download: ML20205P877 (6) | |
Text
. A g
Entergy operations. Inc.
v P O Box 756 4'
Port Gitason. MS 39150 Tel 601437 2129 Joseph E. Venable j
Ger.e w Manager. Ptant operat u April 14, 1999 GrnMWM y St eon U.S. Nuclear Regulatory Commission I
Mail Station P1-137 Washington, D.C. 20555 Attention:
Document Control Desk j
l
SUBJECT:
Grand Gulf Nuclear Station Unit 1 Docket No. 50-416
)
License No. NPF-29 Monthly Operating Report GNRO-99/00031 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 March 1999.
If you have any questions or require additionalinformation, please contact this office.
You s truly, Nk JEV/SDLleg attachments: 1.
Operating Status 2.
Average Daily Power Level 3.
Unit Shutdown and Power Reductions cc:
(See Next Page)
/
9904210015 990331'~~
PDR ADOCK 05000416 R
PDR Iib b f32
' GNR'O-99/00031 Page 2 of 3 cc:
Ms. J. L. Dixon-Herrity, GGNS Sr. Resident (w/a)
Mr. N. S. Reynolds (v>/a)
Mr. L. J. Smith (w/a)
Mr. H. L. Thomas (w/o)
Mr. Ellis W. Mershoff (w/a)
Regional Administrator U.S. Nuclear Regulatory Commission Region IV 011 Ryan Plaza Drive Suite 400 Arlington, TX 76011 i
I Mr. Patrick Sekerak, Project Manager U.S. Nuclear Regulatory Commission One White Flint North, Mail Stop 13D18 11555 Rockville Pike Rockville, MD 20852-2378
r 1
' GNRO 99/00031 Page 3 of 3 bcc:
Ms. C. W. Gunn (w/a)
Mr. R. J. King (RB)(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 19025 Ruth Drive Atlanta, Georgia 30339-5957 Mokena, IL 60448 Mr. Marcus Ware (w/a)
Manager of Production South Mississippi Electric Power Association P.O. Box 15849 Hattiesburg, MS 39401 Mr. Fred Yost (w/a)
Director Research Services Utility Data Institute 1200 G Street, N.W.
Suite 1100 Washington, D.C. 20005 ccmail:
Mr. P. W. Alberstadt (w/a)
Mr. R. A. Wilson (w/a)
Mr. S. J. Bethay (w/o)
Mr. M. J. Wright (w/a)
Mr. D. G. Bost (w/a)
Mr. C. A. Bottemiller (w/a)
Mr. R. N. Buckley (w/a)
Mr. S. A. Burris (w/a)
Mr. L. F. Dale (w/a)
Mr. C. M. Du90er (W3) (w/a)
Mr. W. A. Eaton (w/a)
Mr. J. L. Ensley (ESl) (w/a)
Mr. E. Ewing (W3) (w/a)
Mr. W. K. Hughey (w/a)
Mr. C. R. Hutchinson (ANO) (w/a)
Mr. D. L. Janacek (w/a)
Mr. R. V. Moomaw (w/a)
Mr. R. L. Patterson (w/a)
Mr. J. C. Roberts (w/a)
- Ms. M. T. Soniat (LP) (w/a) j Mr. C. D. Stafford (w/a)
Mr. G. D. Swords (w/a)
Mr. D. W. Vinci (W3) (w/a)
. to GNRO-99/00031 DOCKET NO 50-416 DATE 04/08/99 COMPLETED BY S. D. Lin TELEPHONE (601) 437-6793 OPERATING STATUS 1.
Unit Name: GGNS UNIT 1 2.
Reporting Period: March 1999 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 Dqendable Capacity (Gross MWe): 1254 MWE 7.
Maximum Dependable Capacity (Net MWe):
1204 MWE 8.
If changes occur in Capacity Ratings (Items 3 through 7) Since Last Report. Give Reason:
9.
Power Level To Which Restricted, if Any (Net MWe): N/A
- 10. Reasons For Restriction =, if Any:
N/A
]
Thia Month Yr to Date Cumulative *
}
I 1.
Hours in Reporting Period 744 2,160 126,640
- 12. Number of Hours Reactor was Critical 730.8 1,625.9 106,149.4
- 13. Reactor Reserve Shutdown Hours 0
0 0
- 14. Hours Generator On-Line 706.3 1,550.0 102,829.2
- 15. Unit Reserve Shutdown Hours 0
0 0
- 16. Gross Thermal Energy Generated (MWH) 2,611,096 5,716,016 370,565,583
- 17. Gross Electrical Energy Generated (MWH) 892,998 1,958.254 120,039,376
- 18. Not Electrical Energy Generated (MWH) 859,2 %
1,884,333 115,117,053
- 19. Unit Service Factor -
94.9 71.8 82.8
- 20. Unit Availability Factor 94.9 71.8 82.8
- 21. Unit Capacity Factor (Using MDC Net) 95.9 72.5 81.7
- 22. Unit Capacity Factor (Using DER Net) 92.4 69.8 75.2
- 23. Unit Forced Outage Rate
- 5. I 28.2 6.0
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each): None
- 25. If Shut Down At End of Report Period. Estimated Date of Startup: N/A
- 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
- ltems 11 through 18 are cumulative results since initial electricity
i to GNRO-99/00031 DOCKET NO 50-416 DATE 04/08/99 COMPLETED BY S. D. Lin TELEPHONE (60l) 437-6793 MONTH: March 1999
{
DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL i
(MWeNet)
(MWe-Net) 1 0
17 1267 2
100 18 1263 3
788 19 1265 4
805 20 1270
-5 1222 21 1273 6
1248 22 1270 7
1280 23 1263 i
)
8 1268 24 1261 l
9 1268 25 1271 10 1272 26 1273 11 1273 27 1163 12 1276 28 1267 13 1271 29 1263 14 1280 30 1268 15 1278 31 1266 16 1273
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