ML20244C701

Monthly Operating Rept for Mar 1989 for Yankee Atomic Power Station

ML20244C701
Person / Time
Site:	Yankee Rowe
Issue date:	03/31/1989
From:	Berry R, Carroll K YANKEE ATOMIC ELECTRIC CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
BYR-89-064, BYR-89-64, NUDOCS 8904200347
Download: ML20244C701 (6)

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OPERATINGCATAREPORT DOCKETNO. 50-29 0 ATE .890405 COMPLETED SY K.CARR0Lt TELEPHONE (508)779-6711 OPERAilG STATUS

1. UnitName: Yankee Rowe

2. RepertingPeried: Naren,1989 i

3. Licensed Thermal Fc.er (Fst): 600

4. NameplateRating(GrcssNWe): 185

5. DesignElectricalRating(NetPWel: 175

6. MaximumDependableCapa:lty(GrcssFWe): 180-

7. MaxirumDeLendableCa:a:ity(NetFnej: 167 B. IfChanges0:urinCa:acityRatings(ItemsNumter3Thrugh7)SinceLastRe:;rt,GiveReas:ns:

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9. F er Le,el i: st::n Restrt :ed. IfAny(NetVWe):

10. Reasons ict Festricti:ns. If Any:

This H: nth Yr.-to-Cate Cumulative

11. Hours In Re:crting Peri:d. 744.00 2,150.C0 ---

12. h mber of Hears React:r has Critical 744.00 1,891.40 200,491.47

13. Rea:t:r Reserve Shutdown H:urs 0,00 0.00 0.00

14. Hours Generater On-Line 744.00 1,769.30 195,276.60

15. Unit Reserve Shutd:nn H:urs 0.00 0.00 0,00

16. GrossThermalEnergyGenerated(MWH) 440,947.90 1.013,63t.90 105,652.363.42 17, Gross Electri:al Energy Generated (FWH) 134,376.70 309,010.00 32,291,712.60

18. Net Electrical Energy Generated (FWH) 126,084.88 269,452.91 30,210,895,95 19, Unit Service facter 100.00 81,91 78.49

20. UnitAvailabilityFa:ter 100.00 81.91 78.49

21. UnitCa:acityFa:ter(UsingMDCNet) 101.4B 80.24 74.44

22. Unit Capacity Facter (Using DER Net) 95.84 76.57 70.96

23. Unit Forced Outage Rate 0.00 0.87 4.95

24. Shutdowns Scheduled Over Next 6 Nonths (Type, Date, and Duration of Ea:h): None.

25. If Shutdown At End of Report Period, Estimated Date of Startus:

26. Units In Test Status (Frior to C:mmercial Operation): Fere:ast Achieved INITIALCRITICALITY IkITIALELECTRICITY COMMERCIALOPERATION 0904200347 090331 ,

i PDR ADOCK 05000009: ) , ,

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I AVERAGE DAILY UNIT POWER LEVEL COCKETNO. 50-29 )

UNIT ' YAhKE!R0nE j DATE 890405 l

COMPLETED BY K. CARROLL  !

TELEPHONE 1508)779-6711 MONTH MARCH,1989  !

OAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (WWe-Net) 1 171.5 17 171.3 2 171.3 16 171.4 3 171.5 19 171.2 4 171.7 20 171.4 5 171.7 21 137.3 6 171.6 22 153.9 7- 171.2 23 170.6 8 171.2 24 170.8 9 171.3 25 170.4 10 171.2 26 175.6 l 11 171.7 27 170.6 12 171.6 28 170.4 13 171.4- 29 170.5 14 171.1 30 170.3 15 171.5 31 169.9 16 171.1 INSTRUCTIONS Onthisformat,listtheaveragedailyunitpowerlevelinFWe-Netforeachdayintherecertingc: nth.

Compute to the nearest whole regamatt.

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s UNIT SHUTD0nNS AND FCWER REDUCTIONS 000KET K0. 50-29 l! NIT iANLEE PCWE-  !

REPORTMONTH MARCH,1969 DATE EM405 l COMPLETEDEV K. CARROLL TELEPHONE (50E)779-6711 1

Meth:d Licensee Cause ! Corre:tive 1 Duration 2 OfShutting Event Syster Cer;:nent Acti:n to N. Date Type (Heurs) Reason Down Reactor 3 Rep rt i Code 4 Code 5 Prevent Re:urrence 89-05 03/21/89 F 34.62 A N/A N/A N/A N/A Reduced Icad to recair tiHeaterDrainEx:.  !

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I 1 2 3 4 F: Forced Reason: Meth:d: ExhibitG-Instru:ti:ns S: Sche:uled A-Ecuipmentfailure(Exclain) 1-Maccal ferPreparati:nofCata B-Maintenan:eerTest 2-ManualScram. Entry Sheets for License C-Refueling 3-Autcratic Scram. EventRepcrt(LER) File D-RegulatoryRestriction 4-Other(Explain) (NUREG-0161)

E-Ocerator Training 8 Licensed Examination F-Administrative 5 i G-0;erati:calError(Exclain) Exhibit 1 - Same Scur e ] '

H-Otter (Exclain)

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~00CKET NO. 50-29 UNIT YAuEERCh'E DATE 890405 COMPLETED BY f,. CARROLL TELEPH0!d (508)779-6711.

REPORTNONTH MARCH,1989

$UMMARYOFOPERATINGEXPERIENCES 03/21/89,0200: Reduced lead to re; air it Heater Drain Pump.

03/22/69,1237: Plant at full 1:ad, i

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i j 'YANKEEATOMICELECTRIC COMPANY Y$"*1??"g)ly'g*;"l"

,N 580 Main Street, Bolton, Massachusetts 01740-1398

,Yauxsev.

April 6, 1989 BYR 89-064 l

1 United States Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555

Dear Sir:

1 Submitted herewith is the monthly Statistical Report for the Yankee Atomic Power Station for the month of March,1989.

Very truly yours, YANKEE ATOMIC ELECTRIC COMPANY d  ;

R. L. Berry Assistant to Vice President-Operation RLB/gbc Enclosure cc: Region I Resident Inspector - YNPS

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YANKEE ATOMIC NUCLEAR POWER STATION MONTHLY STATISTICAL REPORT 89-03 FOR THE MONTH OF March. 1989 l

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