PLA-2172, Monthly Operating Repts for Mar 1984

Monthly Operating Repts for Mar 1984

ML20084E271
Person / Time
Site:	Susquehanna, North Anna
Issue date:	03/31/1984
From:	Kenyon B, Kuczynski L PENNSYLVANIA POWER & LIGHT CO.
To:	Beebe M NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
PLA-2172, NUDOCS 8405020212
Download: ML20084E271 (9)

Text

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4 AVERAGE DAILY UNIT POWER LEVEL W%

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3 DOCKET NO.

50-387

..._1 L pa UNIT One April 6, 1984

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0 DATE s

RIC ST COMPLETED BY L.A. Kuczynski TELEPHONE (717)542-3759 MONTH bhrch, 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MW,.g g

565 0

37 2

670 0

gg 3

12 g,

o 4

0 0

3 0

0 5

21 0

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o 7

0 23 109 g

0 539 24 9

0 25 616 10 0

26 727 II O

27 910 12 0

1044 28 13 0

1058 7,

34 0

1058 30 15 0

33 1056 16 0

INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

(9/77) 8405020212 840331 l

PDR ADOCK 05000387 R

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C" Fi J OPERATING DATA REPORT DOCKET NO. 50-387 DATE April 6, 1984 IC V[

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COMPLETED BY L.A. Kuczynski TELEPilONE (717)542-3759 OPERATING STATUS Unit 1

1. Unit Name: Suscuelunna Steam Electric Station Notes

2. Reporting Period: March, 1984 3293

3. Licensed Thermal Power (MWt):

1152

4. Nameplate Rating (Gross MWe):

1065

5. Design Electrical Rating (Net MWe):

1068

6. Maximum Dependable Capacity (Gross MWe):

7. Maximum Dependable Capacity (Net MWe):

1032

8. If Changes Occur in Capacity Ratings (items Number 3 Through 7) Since Last Report. Give Reasons:

None

9. Power Level To which Restricted. If Any (Net MWe): None None

10. Reasons For Restrictions.If Any:

This Month Yr..to.Date Cumulative i1. Hours in Reporting Period 744 2,184 7,153

12. Number Of Hours Reactor Was Critical 274.1 434 4,279.3

13. Reactor Reserve Shutdown Hours 0

0 156.7

14. Hours Generator On.Line 258.6 356.8 4,125.1

15. Unit Reserve Shutdown Hours 0

0 0

16. Gross Thermal Energy Generated (MWH) 641,658 804,859

,12,056,677

17. Gross Electrical Energy Generated (MWH) 209,280 252,750 3,919,300

18. Net Electrical Energy Generated (MWH) 200,740 240,920 3,777,293

19. Unit Service Factor 34.8 16.3 57.7

20. Unit Availability Factor 34.8 16.3 57.7

21. Unit Capacity Factor (Using MDC Net) 26.1 10.7 51.2

22. Unit Capacity Factor (Using DER Net) 25.3 10.4 49.6

23. Unit Forced Outage Rate 65.2 61.1 20.6

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

tbne

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 T

INITIAL ELECTRICITY

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COMMERCIAL OPERATION r

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3 UNIT SifU1 DOWNS AND POWER REDUCTIONS DOCKET NO.

50-387 g(D UNIT N AME One E

O ' hic 5 [ o DATE April 6, 1984 REPORT MON 111 March, 1984 COMPLETED BY L A Mr7vnski 7

T TELEPHONE (717)542-3759 w.

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y E3 Licensee E-t, je, Cause & Correceive No.

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Report a mV o'

Prevent Recurrence H

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840303 F

485.4 A

3 84-013 IIA ChTBRK Autanatic scram fran 74% power due to a turbine trip on Turbine Control Valve Fast Closure believed caused by a failure within the blocking relay in the Thrust Bearing Wear Detector circuitry. The relay was replaced, successfully retested and the system returned to service. Plant Startup was delayed due to replacement of the recire. pump discharge valve sten.

I 2

3 4

F: Forced Reason:

Method:

Exhibit G -Instructions S: Scheduled A-Equipment Failure (Explain)

I-Manual for Preparation of Data B-Maintenance or Test 2 Manal Scram.

Entry Sheets for Licensee C-Refueling 3 Automatic Scram.

Event Repurt (LER) File INUREG-D-Regulatory Restriction 4-Other (Excelain) 0161)

E-Operator Training & License Examination F-Administrative 5

G-Operational Error (Explain)

Exhibn I - Same Source (9/77)

Il-Other (Explain)

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f UNIT ONE SUSQUEHANNA STEAM ELECTRIC STATICN Docket Number 50-387 Date 4/6/84 Cmpleted by L.A. Kuczynski Telephone (717)542-3759 Challerges to Main Steam Safety Relief Valves None.

Changes to the Offsite Dose Calculation Manual None.

Major Changes to Radioactive Waste Treatment Systms None.

.i i

Diesel Generator Unit Failures Vibration Switch "C" Diesel Generator Found to be Defective.

At 850 hours0.00984 days <br />0.236 hours <br />0.00141 weeks <br />3.23425e-4 months <br /> on 3/9/84 during the performance of Diesel Generator Surveillance S0-024-001, " Diesel Generator Monthly Operability", Diesel Generator "C" tripped 38 minutes after being loaded to the 4KV Bus 1A203 while it was energized by the off-site power source. % e trip was caused by the mal-function of an engine vibration switch whose adjusting spring tension decreased due to fatigue. %e vibration switch was replaced and after adjustment, a satisfactory run of one hour was made with the engine loaded.

This test is classified as non-valid in accordance with Regulatory Guide 1.108, Section c.2.e(2) in that the trip was caused by a condition bypassed during energency operation. The current surveillance frequency reains 31 days in cmpliance with Technical Specification Table 4.8.1.1.2-1 and Section c.2.d of Regulatory Guide 1.108.

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AVERAGE DAILY UNIT POWER LEVEL D

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DOCKET NO.

50-388 (C

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Two UNIT DATE April 6, 1984 f+

ggg gi COMPLETED BY L.A. Kuczynski TELEPHONE (717)542-3759 MONTH March, 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net)

I 17 2

18 3

19 4

20 5

21 6

22 7

y O

8 24 0

9 25 0

10 26 0

27 0

12 28 0

13 29 0

14 30 0

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16 INSTRUCTIONS On this format, list the average daily unit power levelin MWe. Net for each day in the reporting month. Compute to the nearest whole megawatt.

(9/77)

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CCi" J OPERATING DATA REPORT

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DATE April 6, 1984 W

COMPLETED BY L.A. Kuczynski IC S TELEPilONE (717)542-3759 OPERATING STATUS Unit 2 Susquehanna Steam Electric Station Notes

1. Unit Name:

• License issued March 23,1984

2. Reporting Period: E.33rch, 1984

• • To be determined 3',293

• 3. Licensed Thermal Power (MWt):

1 152 Fuel load cm menced

4. Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net MWe): 1,065 burch 28, 1984.

• • 6. Maximum Dependable Capacity (Gross MWe): -

• • 7. Maximum Dependable Capacity (Net MWe):

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Gise Reasons:

None 0

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

10. Reasons For Restrictions,if Any: Unit in initial fuel load phase. License restriction to 5% full cower (164.6 MWt). Turbine generator will not be synchronized at or below 5% ptuur.

This Month Yr..to.Date Cumulative 0

0 0

11. Hours In Reporting Period

12. Number Of Hours Reactor Was Critical

13. Reactor Reserve Shutdowli Hours

14. Hours Generator On-Line

15. Unit Reserve Shutdown Hours

16. Gross Thermal Energy Generated (MWH)

17. Gross Electrical Energy Generated (MWH)

18. Net Electrical Energy Generated (MWH) v

19. Unit Service Factor N/A N 'A N,'A

20. Unit Availability Factor

21. Unit Capacity Factor (Using MDC Net)

22. Unit Capacity Factor (Using DER Net)

23. Unit Forced Outage Rate v

v v

24. Shutdowns Scheduled Over Next 6 Months (Type. Date,and Duration of Each1:

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

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

Forecast Achiesed l

INITIA L CRITICALITY 04/23/84 INITIAL ELECTRICITY 05/21/84 COMMERCIAL OPER ATION 12/29/84 (9/77i

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UNIT 'BO SUSQUDIANNA STF#1 ELECTRIC STATION Docket Number 50-388 Date 4/6/84 Ccupleted By L.A. Kuczynski Telephone (717)S42-3759 Challenges to Main Steam Safety Relief Valves None.

Changes to the Offsite Dose Calculation bhnual bbne.

hbjor Changes to Radioactive Waste Treatment Systems None.

A PPaL Pennsylvania Power & Light Company Two North Ninth Street

• Allentown, PA 18101

• 215177G5151 Bruce D. Kenyon Vice President-Nuclear Operations 215/770-7502 APR 10 B84 Director, Data Automation &

Management Information Division Attention:

Mr. M. R. Beebe Management Information Branch Office of Resourco Management U.S. Nuclear Regulatory Commission Washington, D.C.

20555 SUSQUEHANNA STEAM ELECTRIC STATION MONTHLY OPERATING REPORT ER 100450 FILE 841 Docket Nos. 50-387 PLA-2172 50-388

Dear Mr. Beebe:

The March 1984 monthly operating reports for Susquehanna SES Units 1 and 2 are attached. The Unit 2 Operating License was received on March 23, 1984.

Very truly yours, m

3. D. Kenyon Vice President-clear Operations Attachment cc: Dr. Thomas E. Murley INFO Records Center Regional Administrator-Region I Suite 1500 U.S. Nuclear Regulatory Commission 1100 circle 75 Parkway 631 Park Avenue Atlanta, Georgia 30339 King of Prussia, PA 19406 Director Mr. Thomas E. Pollog Office of Inspection and Enforcement Departraent of Environmental U.S. Nuclear Regulatory Commission Resources Washington, D.C.

20555 Bureau of Radiation Protection Attn: Document Control Desk (12 copies)

P.O. Box 2063 Harrisburg, PA 17120 Mr. R. H. Jacobs - NRC Mr. R. L. Perch - NRC h

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