ML18152A703

Monthly Operating Repts for Nov 1987.W/871215 Ltr

ML18152A703
Person / Time
Site:	Surry
Issue date:	11/30/1987
From:	Miller H, Stewart W, Warren L VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
87-739, NUDOCS 8712280062
Download: ML18152A703 (20)

Text

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/* ... e e VIRGINIA ELECTRIC AND POWER COMP ANY SURRY POWER STATION MONTHLY OPERATING REPORT REPORT 87-11 APPROVED: ~L ~~

STATIONMAAGER

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e 1 SECTION PAGE Operating Data Report - Unit No. l 01 Operating Data Report - Unit No. 2 02 Unit Shutdowns and Power Reductions - Unit No. 1 03 Unit Shutdowns and Power Reductions - Unit No. 2 04 Average Daily Unit Power Level - Unit No. 1 05 Average Daily Unit Power Level - Unit No. 2 06 Summary of Operating Experience - Unit No. 1 07 Summary of Operating Experience - Unit No. 2 07 Facility Changes Requiring NRG Approval 08 Facility Changes That Did Not Require NRG Approval 09 Tests and Experiments Requiring NRG Approval 10 Tests and Experiments That Did Not Require NRC Approval 11 Other Changes, Tests and Experiments 12 Chemistry Report 13 Fuel Handling - Unit No. 1 14 Fuel Handling - Unit No. 2 15 Procedure Revisions That Changed the Operating Mode Described in the FSAR 16 Description of Periodic Test Which Were Not Completed Within the Time Limits Specified in Technical Specifications 17

OPERilING DAL\ REPORT DOCKET NO. 50-280 DAn: 12/4/87 COMPLEIED BY L. A. warren TELEPHONE 804-35 7-3184 OPERAIING Sl:AIUS

1. Unit Name: Surry Unit 1 Notes

2. Reporting Period: ll/Ol/87 to 11/30/87

3. Licensed Thermal Power (MWt): 2441

4. Nameplate Rating (Gross MWe): -84..,..7""'.""'"5_ _ _ _ __

5. Design Electrical Rating (Net HWe): 788

6. Maximum Dependable Capacity (Gross HWe): 820

7. Maximum Dependable Capacity (Net MWe): 781

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

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

10. Reasons For Restrictions, If Any:

This Month Yr.-to-Date Cumulative

11. Hours In Reporting Period 720.Q SQ 16. a 130968 0

12. Number of Hours Reactor Was Critical 601. 6 5468.3 8401J.6

13. Reactor Reserve Shutdown Hours o.o 0.0 JZH. :i

14. Hours Generator On-Line 601.5 5423.3 82277 I 6

15. Unit Reserve Shutdown Hours 0.0 o.o 3736.2

16. Gross Thermal Energy Generated (MWH) 1459400.6 12958784.1 191031642.6

17. Gross Elect.rical Energy Generated (MWH) 494080.0 4308930.0 61806848.0

18. Net Electrical Energy Generated (MWH) 470286 4092185.0 58614156.0

19. Unit Service Factor 83.5% 67. 7% 62.8%

20. Unit Available Factor 83.5% 67. 7% 65. 7%

21. Unit Capacity Factor (Using MDC Net) 83.6% 65.4% 57.9%

. 22. Unit Capacity Factor (Using DER Net) 82. 9% 64.8% 56.8%

23. Unit Forced Rate 16~5% 17 .6% 17. 7%

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

Refueling Outage AQril 8 1 48 days

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

26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY INI?IAL ELECIRICITY COMMERCIAL OPERATION (9/77)

OPERATING DAU REPOR'.r DOCKET No. _.;;.5....

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COMPLE'.IED BY L, A, warren IELEPHONE 804-357-3184 OPERATING SLUUS

l. Unit Name: Surry Unit 2 Notes

2. Reporting Period: 11/01/87 to 11/30/87

3. Licensed thermal Power (MWt): _.:::.2.a1-4.1;.4.!,. l______

4. Nameplate Rating (Gross MWe): _,.,8.1;.4"""7,~5~-----

5. Design Electrical Rating (Net MWe): 788

6. Maximum Dependable Capacity (Gross MWe): 820

7. Maximum Dependable Capacity (Net MWe): 781

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

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

10. Reasons For Restrictions, If Any:

This Month Yr.-to-Date Cumulative

11. Hours In Reporting Period 720.0 8016.0 127848.0

12. Number of Hours Reactor Was Critical 720.0 6149.0 84259.8

13. Reactor Reserve Shutdown Hours o.o 0.0 328.1

14. Hours Generator On-Line 720.0 6094.2 82934.6

15. Unit Reserve Shutdown Hours o.o o.o 0.0

16. Gross Ihennal Energy Generated (MWH) 1749200.9 14500880.7 194293354.3

17. Gross Electrical Energy Generated (MWH) 579940 4755145.0 63082969.0

18. Net Electrical Energy Generated. (MWH) 551944 4514985.0 59800509.0

19. Unit Service Factor 100% 76% 64.9%

20. Unit Available Factor 100% 76% 64.9%

21. Unit Capacity Factor (Using MDC Net) 98.2% 72.1% 6(:f .6%

22. Unit Capacity Factor (Using DER Net) 97.3% 71.5% 59.4%

23. Unit Forced Rate o.o 24 % 14.4%

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

Maintenance/Snyb~er Qutage Oei;:ember .§.- 2 l, l 9BZ

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

26. Units In Test Status (Prior to C0111Dercial Operation): Forecast Achieved INinAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION (9/77)

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,,*.i PAGE 3 UNIT SHUIOOWNS AND POWER REDUCTIONS DOCKET NO. _...,,s,...o_-_28_0~-----

UNIT NAME __S_u_r_ry...._U ___n_it......l _ _ __

REPORI OONTH November 1987 DA"'E 12/04/87 COMPLETED.....BY --~L__._A_._V__J..;a;::.r,_r.::;e.:. :n.....____

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87-09 11-3-87 s o.o B Unit was reduced to 72% power, 590 ~1W s to 11 allow performing PT-29. l "Turbine Valve Cycling Test."

87-10 11-25-87 F 118. 5 A 1 Unit was shutdown ctue to a leak on 11 C 11 S/G )

Secondary fl*1anway. Manway was replaced and unit returned to service. ,'.,

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E - Operator Training & License Examination 5

F - Administrative Exhibit l - Same Source G - Operational Error (Explain)

(9/77) H - Other (Explain)

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UNIT SHUI'DOWNS AND POWER REDUCTIONS 28

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1 2 3 4 F: Forced Reason: Method: Exhibit G - Instructions S: Scheduled A - Equipment Failure (Explain) 1 - Manual for Preparation of Data B - Maintenance or Teet 2 - Manual Scram. Entry Sheets for Licensee C - Refueling 3 - Automatic Scram. Event Report (LER) File D Regulatory Restriction 4 Other (Explain) (NllREG 0161)

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F - Administrative Exhibit 1 - Same Source G - Operational Error (Explain)

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e e AVERAGE DAILY UNIT POWER LEVEL OOCKE'l NO.

UNIT

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50-280 Surry Unit 1 DATE 12/04/87 COMPLETED BY L. A. warren

'l'ELEPHONE 804-357-3184

~NTH November 1987 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 789 17 791 2 788 18 789 1 785 19 789 4 786 20 789 5 785 21 787 6 788 22 783 7 789 21 781 8 788 24 765 9 788 25 719 10 789 26 6 11 790 27 0 12 791 28 0 11 791 29 0 14 791 10 0 1'5 790 11 16 791 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)

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e e AVERAGE DAILY UNI'! POWER LEVEL DOCKE'! NO. 50-281 mm:

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Surry Unit 2 DAIE 12/04/87 COMPLE'IED BY L. A. Warren TELEPHONE 804-357-3184 X355 MON'!H November 1!1B7 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 769 17 766 2 769 18 764 1 768 19 763 4 764 20 766 5 767 21 769 6 768 22 769 7 768 21 768 8 768 24 769 9 767 25 768 10 766 26 764 11 765 27 764 12 769 28 765 11 768 29 764 14 766 30 764 15 766 11 767 16 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)

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SUMMARY

OF OPERATING EXPERIENCE MONTH/YEAR _----=.N.:....;O:;...;V;.;;;;E=M=B=E=R.:......::.::19=8~7 Listed below in chronological sequence by unit is a summary of operating experiences for this month which required load reductions or resulted in significant non-load related incidents.

UNIT ONE 11-01-87 0000 This reporting period begins with the unit at 100% power, 830 MW's.

11-03-87 1107 Commenced rampdown to allow performing PT-29.1 at 150 MW/hr.

1239 Holding power at 72%, 590 MW's.

1331 Commenced power increase at 150 MW /hr.

1540 Unit at 100% power, 830 MW's.

11-25-87 2001 Commenced rampdown for repair of 11 C 11 S/G Manway at 150 MW /hr.

11-26-87 0129 Generator off the line.

0135 Manually tripped reactor for shutdown.

0435 Commenced plant cooldown.

1000 RCS < 350°F, 450 psig.

2234 RCS< 200°F.

11-30-87 2400 This reporting period ends with the unit at CSD on RHR.

UNIT TWO 11-01-87 0000 This reporting period begins with the unit at 100% power, 810MW's.

11-08-87 1135 New run-time record for Virginia Power set by Surry Unit II, breaking the old record set by North Anna of 216 days, 17 hours1.967593e-4 days <br />0.00472 hours <br />2.810847e-5 weeks <br />6.4685e-6 months <br />, and 58 minutes.

11-30-87 2400 This reporting period ends with the unit at 100% power, 810 MW's.

e e F AGILITY CHANGES REQUIRING NRC APPROVAL MONTH/YEAR NOVEMBER 1987 NONE DURING TIIlS PERIOD

e e PAGE 9 FACII.JTY CHANGES THAT DID NOT REQUIRE NRC APPROVAL MONTH/YEAR _ _ _ _ N_O_V_E_M_B_E_R_1_9_87_ _

NONE DURING TlllS PERIOD

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PAGE 10 e e TESTS AND EXPERIMENTS REQUIRING NRC APPROVAL MONTH/YEAR

- - -NOVEMBER

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1987 NONE DURING TIIlS PERIOD

PAGE 11 e e TESTS AND EXPERIMENTS THAT DID NOT REQUIRE NRC APPROVAL MONTH/YEAR _______ __

NOVEMBER_;;;_,,;:_..::...;_

1987 NONE DURING TIIlS PERIOD

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e e OTHER CHANGES. TEST AND EXPERIMENTS MONTH/YEAR NOVEMBER 1987 NONE DURING TIIlS PERIOD

e VIRGINIA POWER SURRY POWER STATION CHEMISTRY REPORT

_ _-.:.:N..;:O;..:.V-=E~M-=-=B~E~R~- 19 87 PRIMARY COOLANT ANALYSIS UNIT NO. 1 UNIT NO. 2 MAX. MIN. AVG. MAX. MIN. AVG.

Gross Radioact., uCi/ml 1. 36E+O 1.00E-3 9.45E-l ?_ _ ATJ:;'_ l .. ~hl:'- l  ?. .. 1 7F.- 1 Suspended Solids, ppm o.o o.o o.o o.o o.o o.o Gross Tritium, µCi/ml l.20E-l 1. 02E-l l.09E-l 1. 97E-l L65E-l 1~80E-l 131 9.82E-l 4. 77E-3 Iodine , uCi/ml l.12E-l l.18E-: l. lOE-4 9.32E-4 1111 / 1111 0.19 0.10 0.13 0.22 0.18 0.20 Hydrogen, cc/kg ~0.3 31.5 t35.2 ~7. 4 '5. 0 25.9 Lithium, ppm 0.87 0.53 0.76 Ll6 0~93 L03 Boron-10, ppm* 320.3 49.9 112.1 109.6 94.1 101. 7 Oxygen, (DO), ppm 0.005 0.005 0.005 0.005 0~005 0.005 Chloride, ppm 0.010 0.001 0.005 0~010 0.001 0.005 pH@ 25 degree Celsius 6.81 5.62 6.62 6.64 6~51 6.57

• Boron-10 = Total Boron X 0.196 REMARKS: Unit 1: The CAT bed was placed in service for lithium removal on 11-25-87 at 0130 and removed from service on 11-25-87 at 0409. On 11-25-87 at 2001 the unit began rampdown to cold shutdown to repair steam leak on 11 C 11 steam generator manway.

Unit 2: The CAT bed was placed in service on 11-08-87 at 2145 and removed from service on 11-09-87 at 1815.

e e UNIT 1 FUEL HANDLING DATENovember 1987 NEW OR DATE NUMBER OF NEW OR SPENT SPENT FUEL SHIPPED OR ASSEMBLIES ASSEMBLY ANSI INITIAL FUEL SBIPPINC SHIPMENT# RECEIVED PER SHIPMENT I I ENRICHMENT CASK ACTIVI'n LEVEL NONE DUR [NG TIIlS PE lUOD

e e UNIT FUEL HANDLING DATE Nobember 1987 NEW OR DATE NUMBER OF NEW OR SPENT SPENT FUEL SHIPPED OR ASSEMBLIES ASSEMBLY ANSI INITIAL FUEL SHIPPING SHIPMENT I RECEIVED PER SHIPMENT I ENRICHMENT

' CASK ACTIVIT"i LEVEL NONE DURJ NG THIS PE UOD

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PAGE '16 --

e PROCEDURE REVISIONS THAT CHANGED THE OPERATING MODE DESCRIBED IN THE FSAR MONTH/YEAR NOVEMBER 1987 NONE DURING TlilS PERIOD

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• e DESCRIPTION OF PERIODIC TEST WHICH WERE NOT COMPLETED WITHIN THE TIME UMITS SPECIFIED IN TECHNICAL SPECIFIC A TIO NS MONTH/YEAR November 1987 PT-24.SC Units 1 & 2 Smoke and Thermal Detectors -

Robershaw System

J VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 23261

w. L. STEwAnT VICE PRESIDENT NUCLEAR OPERATIONS December 15, 1987 U. S. Nuclear Regulatory Commission Serial No.87-739 Attn: Document Control Desk NO/DAS:vlh Washington, D. C. 20555 Docket Nos. 50-280 50-281 License Nos. DPR-32 DPR-37

\,

Gent 1emen,:

• VIRGINIA ELECTRIC AND POWER COMPANY SURRY POWER STATION UNITS I AND 2 MONTHLY OPERATING REPORT Enclosed is the Monthly Operating Report for Surry Power Station Units 1 and 2 for the month of November 1987.

Very truly yours, Q\~.

W. L. Stewart Enclosure cc: U.S. Nuclear Regulatory Commission 101 Marietta Street, N. W.

Suite 2900 Atlanta, GA 30323 Mr. W. E. Holland NRC Senior Resident Inspector Surry Power Station