ML19210A799

Monthly Operating Rept for Jan 1978

ML19210A799
Person / Time
Site:	Three Mile Island
Issue date:	02/01/1978
From:	Stevens R METROPOLITAN EDISON CO.
To:
Shared Package
ML19210A789	List: ML19210A788 ML19210A799
References
NUDOCS 7910310684
Download: ML19210A799 (5)

Text

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AVE ~#XrE DAI'.,Y UNIT PCIiER 27EL

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Docket :ro. 50-289 Unit TMI-l Date 2-1-78 Completed By R. J. Stevens Telechone 929-3601

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.:0:TI4 January DAY AVERAGE DAILY Po*iER LEVEL DAY AVERAGE DAILY POWER LEVEL Cfie-Net) (gg,_g,g) 1 805 797 17 2 802 801 3

80h i 3 80h 19 .

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804 go,-

h 20 801 802 5 21 801 799 6

7 738 23 797 8 759 2h 79h 001 25 799 10 802 26 799 11 799 27 802 12 795 28 591 13 797 29 799 IL 805 30 795 15 805 31 789 16 799 I..,'

- 076 7910810 89

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IRATING DATA REPCRT I ket No. 50-269

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Date 2-1-78 Ccepleted By R. J. Stevens CPERATING STATUS Telephone 9d9-30v1

1. Unit Name: Three Mile Island Unit 1

2. Reporting Period: January 1978 3 Licensed -ka--a' .cver (MWt): 2535

h. Nameplate Rating (Orcss MWe): 871

5. Design Electrical Rating (Net :IWe): 819

6. Max. Dependable Capacity (Gross Ge): 8h0 7 Max. Dependable capacity (Net 'Ge): 792

8. If Changes occur in capacity Ratings (Items No. 3 thrcugh 7) Since Last Report, Give Reasons:

9 Power Level to which Restricted. If Anv (Net MWe):

10. Reasons for Restrictions, If Any:

This Month Year-To-Date CuEulative

11. Hours in Reporting Period T44 744 29,953

12. No. of Ecurs Reacter was Critical Thh Thh 23,802.3 13 Reactor Reserve Shu:devn Ecurs 0 0 838.5 lb. Hours Generater On-Line Thh 7kh 23,3h1.5 0 0 0 15 Unit Reserve Shutdevn Hourn

16. Gross Pha"-=' Energy Generated (MWE) 1851361 1851361 57,2hh,926

17. Grcss Elect. Energy Generated (MWE) 623963 623983 19,117,785

13. Net Electrical Energy Generated (MWH) 567704 587704 17,906,103 19 Unit Service Factor 100% 1005 77.95

20. Unit Availability Facter 1005 1004 77. 9P,

21. Unit Capacity Facter (Using MDC Net) 00.75 co.75 in at

22. Unit Capacit.- Fac:cr (Using DER Net) 96.h4 ~56.h% 73.05 23 Unit Forced Cutage '. ate o o s.he 2k. Shu:devns Sakad"'ad Cver Next 6 Months (Type, Date, and Duration of Each):

Refueling 3 h-78 6 weeks 25 If Shut Down at End of Report Pericd, Estinated Date of Startup:

26. Units In Test Scatus (Frier to Ocnnercial Operation): FORECAST ACHIEVED v... .M tm. y , L n.o.

v A --..r-r 1.L L. . -

• • t 1.. T.*.Mr.Au r Te Low rc~.;. .v..

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9 '.'[7D.v.97 4

FO ww. .O *Aa O, s D. 77. s'*. --

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Docket No. 50-289 UNIT CIHJrDOWN3 AND POWER REDUCTIONS JANUARY Unit Name THI-1 REPORT MONTil -E Date t'ompl e ted By R. J. Stevens Telephone 929-3601 t; e b n No. D'ite Type l SQ m 0 e Acti n n ;g ff rr Prevent Recurrence

/i "' E jj f' *o' y j M 110

us n. .ci d'3 'i n!i

_. _ _ _ _ i 1-28-78 S O II h Decrensed power to 50% *:, maneuver control rods to an all rods out configuration for the rest of the cy le.

4 ly, pg ,cd P"N R 3 Method Exhibit G - Instructions M Geheduled A-Ertu ipment. Failure (Explain) 1-Manu al f r Preparation of Data B-Main tenance or Test Entry Sheets for Licensee [~ , 2-Manual Scram. Event Report (LER) File C-Re fuel int,

   )                                                                                   3-Automatic Scram.        HURF1-0161 )
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D-Regulatory Restriction 1 -Other (Explain) 4 CD . E-Operator Training & Licensee Extunination

  ~1                              F-Administrative 5                      urce Q              '                G-Operational Error (Ey. plain)                                                          - nme Il-Other (Exp]nin)}}