ML031990326

June 2003 Monthly Operating Report for Surry Power Station Units 1 & 2

ML031990326
Person / Time
Site:	Surry
Issue date:	07/09/2003
From:	Blount R Virginia Electric & Power Co (VEPCO)
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
03-394
Download: ML031990326 (19)

Text

VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 23261 July 9, 2003 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555-0001 Serial No.

SPS Lic/JSA Docket Nos.03-394 RO 50-280 50-281 DPR-32 DPR-37 License Nos.

Gentlemen:

VIRGINIA ELECTRIC AND POWER COMPANY SURRY POWER STATION UNITS I AND 2 MONTHLY OPERATING REPORT The Monthly Operating Report for Surry Power Station Units I and 2 for the month of June 2003 is provided in the attachment.

If you have any questions or require additional information, please contact us.

Very truly yours, Richard H. Blount, Site Vice President Surry Power Station Attachment Commitments made by this letter None cc:

United States Nuclear Regulatory Commission Region II Sam Nunn Atlanta Federal Center 61 Forsyth Street, SW, Suite 23 T85 Atlanta, Georgia 30303-8931 Mr. R. A. Musser NRC Senior Resident Inspector Surry Power Station

VIRGINIA ELECTRIC AND POWER COMPANY SURRY POWER STATION MONTHLY OPERATING REPORT REPORT No. 03-06 Approved:

Sit Vice President DMte t

Surry Monthly Operating Report No. 03-06 Page 2 of 18 TABLE OF CONTENTS Section Page Operating Data Report - Unit No. 1...........................................................

3 Operating Data Report - Unit No. 2............................................................

4 Unit Shutdowns and Power Reductions - Unit No. 1............................................................

5 Unit Shutdowns and Power Reductions - Unit No. 2............................................................

6 Average Daily Unit Power Level - Unit No. 1............................................................

7 Average Daily Unit Power Level - Unit No. 2............................................................

8 Summary of Operating Experience - Unit Nos. I and 2............................................................9 Facility Changes That Did Not Require NRC Approval........................................................... 10 Procedure or Method of Operation Changes That Did Not Require NRC Approval................................................. 11 Tests and Experiments That Did Not Require NRC Approval...........................................................

12 Chemistry Report...........................................................

13 Fuel Handling - Unit Nos. 1 and 2...........................................................

14 Description of Periodic Test(s) Which Were Not Completed Within the Time Limits Specified in Technical Specifications...........................................................

18

Surry Monthly Operating Report No. 03-06 Page 3 of 18 OPERATING DATA REPORr Docket No.:

Date:

Completed By:

Telephone:

50-280 07/01/03 R. Stief (757) 365-2486 1.

2.

3.

4.

5.

6.

7.

Unit Name:...........................................................

Reporting Period:.................................................

Licensed Thermal Power (MWt):..........................

Nameplate Rating (Gross MWe):.........................

Design Electrical Rating (Net MWe):....................

Maximum Dependable Capacity (Gross MWe):...

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

Surry Unit I June 2003 2546 847.5 788 842 810

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:

11.

12.

13.

14.

15.

16.

17.

18.

19.

20.

21.

22.

23.

Hours in Reporting Period Hours Reactor Was Critical Reactor Reserve Shutdown Hours Hours Generator On-Line Unit Reserve Shutdown Hours Gross Thermal Energy Generated (MWH)

Gross Electrical Energy Generated (MWH)

Net Electrical Energy Generated (MWH)

Unit Service Factor Unit Availability Factor Unit Capacity Factor (Using MDC Net)

Unit Capacity Factor (Using DER Net)

Unit Forced Outage Rate This Month 720.0 400.0 0.0 331.7 0.0 776020.8 257502.0 247604.0 46.1%

46.1%

42.5%

43.6%

0.0%

Year-To-Date 4343.0 2725.5 0.0 2603.2 0.0 6464762.4 2156978.0 2078797.0 59.9%

59.9%

59.1%

60.7%

11.7%

Cumulative 267551.0 197247.1 3774.5 194465.4 3736.2 463971079.1 152662302.0 145821118.0 72.7%

74.1%

69.6%

69.2%

12.2%

24.

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

Type and duration of scheduled shutdowns are no longer provided.

[

Reference:

Letter SIN 00-069, dated February 7, 20001

25.

If Shut Down at End of Report Period, Estimated Date of Start-up:

Estimated start-up dates are no longer provided. [

Reference:

Letter S/N 00-069, dated February 7, 2000]

26.

Unit In Test Status (Prior to Commercial Operation):

FORECAST ACHIEVED INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

Surry Monthly Operating Report No. 03-06 Page 4 of 18 OPERATING DATA REPORT Docket No.:

Date:

Completed By:

Telephone:

50-281 07/01/03 R. Stief (757) 365-2486 1.

2.

3.

4.

5.

6.

7.

Unit Name:...........................................................

Reporting Period:.................................................

Ucensed Thermal Power (MWt):..........................

Nameplate Rating (Gross MWe):.........................

Design Electrical Rating (Net MWe):...................

Maximum Dependable Capacity (Gross MWe):...

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

Surry Unit 2 June 2003 2546 847.5 788 847 815

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:

11.

12.

13.

14.

15.

16.

17.

18.

19.

20.

21.

22.

23.

Hours In Reporting Period Hours Reactor Was Critical Reactor Reserve Shutdown Hours Hours Generator On-Une Unit Reserve Shutdown Hours Gross Thermal Energy Generated (MWH)

Gross Electrical Energy Generated (MWH)

Net Electrical Energy Generated (MWH)

Unit Service Factor Unit Availability Factor Unit Capacity Factor (Using MDC Net)

Unit Capacity Factor (Using DER Net)

Unit Forced Outage Rate This Month 720.0 720.0 0.0 720.0 0.0 1833120.0 612930.0 591080.0 100.0%

100.0%

100.7%/6 104.2%h 0.00/0 Year-To-Date 4343.0 4280.1 0.0 4255.3 0.0 10818972.4 3647790.0 3502124.0 98.0%

98.0%

98.9%

1102.3%

2.0%

Cumulative 264432.0 196163.5 328.1 193839.7 0.0 464045956.9 152788323.0 145982841.0 73.3%

73.3%

70.2%

70.1%

9.6%

24.

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

September 2003 Type and duration of scheduled shutdowns are no longer provided.

[

Reference:

Letter S/N 00-069, dated February 7, 20001

25.

If Shut Down at End of Report Period, Estimated Date of Start-up:

Estimated start-up dates are no longer provided. [

Reference:

Letter S/N 00-069, dated February 7, 20001

26.

Unit In Test Status (Prior to Commercial Operation):

FORECAST ACHIEVED INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

Surry Monthly Operating Report No. 03-06 Page 5 of 18 UNFT SHUTDOWN AND POWER REDUCTION (EQuAL To OR GREATER THAN 20%)

REPORT MONTH: June 2003 Docket No.: 50-280 Unit Name: Surry Unit 1 Date: 07/01/03 Completed by:

R. Stief Telephone:

(757) 365-2486 (1)

(2)

(3)

(4)

(5)

Method Duration of LER No.

System Component Cause & Corrective Action to Date Type Hours Reason Shutting Code Code Prevent Recurrence Down Rx 030601 S

388H 19M C

1 NA N/A N/A Unit offline for Refueling Outage/Reactor Vessel Head Replacement 030613 F

Included A

1 50-280/2003-M 84 During startup, Unit was in RFO 003-00 manually tripped from critical duration during physics testing due to above misaligned control rod (1)

F:

Forced S: Scheduled (2)

REASON:

A -

Equipment Failure (Explain)

B -

Maintenance or Test C -

Refueling D -

Regulatory Restriction E -

Operator Training & Licensing Examination F -

Administrative G -

Operational Error (Explain)

H Other (Explain)

(3)

METHOD:

1 -

Manual 2 -

Manual Scram 3 -

Automatic Scram 4 -

Other (Explain)

(4)

Exhibit G - Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LER) File (NUREG 0161)

(5)

Exhibit 1 - Same Source

Surry Monthly Operating Report No. 03-06 Page 6 of 18 UNrT SHUTDOWN AND POWER REDUCTION (EQUAL To OR GREATER THAN 20%)

1 REPORT MONTH: June 2003 Docket No.:

Unit Name:

Date:

Completed by:

Telephone:

50-281 Surry Unit 2 07/01/03 R. Stief (757) 365-2486 None during the Reporting Period (1)

F:

Forced S: Scheduled (2)

REASON:

A -

Equipment Failure (Explain)

B -

Maintenance or Test C -

Refueling D -

Regulatory Restriction E -

Operator Training & Ucensing Examination F -

Administrative G -

Operational Error (Explain)

H Other (Explain)

(3)

METHOD:

1 -

Manual 2 -

Manual Scram 3 -

Automatic Scram 4 -

Other (Explain)

(4)

Exhibit G - Instructions for Preparation of Data Entry Sheets for Ucensee Event Report (LER) File (NUREG 0161)

(5)

Exhibit 1 - Same Source

Surry Monthly Operating Report No. 03-06 Page 7 of 18 AVERAGE DALY UNIT POWER LEVEL Docket No.:

50-280 Unit Name:

Surry Unit 1 Date: 07/01/03 Completed by: R. Stief Telephone:

(757) 365-2486 MoNTh:

June 2003 Day 1

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 Average Daily Power Level (MWe - Net) 0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

Day 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Average Daily Power Level (MWe - Net) 98 443 750 820 822 823 822 821 820 820 820 820 819 819 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.

Surry Monthly Operating Report No. 03-06 Page 8 of 18 AVERAGE DAILY UNIT POWER LEVEL Docket No.: 50-281 Unit Name:

Surry Unit 2 Date: 07/01/03 Completed by: R. Stief Telephone:

(757) 365-2486 MoNTH:

June 2003 Day 1

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 Average Daily Power Level (MWe - Net) 825 824 824 827 827 827 824 821 821 821 819 813 818 819 820 821 Day 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Average Daily Power Level (MWe - Net) 822 821 821 829 821 821 821 820 820 818 818 819 819 817 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.

Surry Monthly Operating Report No. 03-06 Page 9 of 18

SUMMARY

OF OPERAnNG EXPERIENCE MAONTH/YEAR: June 2003 The following chronological sequence by unit is a summary of operating experiences for this month that required load reductions or resulted In significant non-load related Incidents.

UNrr ONE:

06/01/03 0000 Unit started the month at 0% / 0 MWe.

06/12/03 1821 Reactor Critical.

06/13/03 0536 Reactor Tripped due to rod J-7 misalignment.

06/14/03 1510 Containment entry revealed that the CRDM J-7 connector at the RPV Head was not properly made up.

06/14/03 1915 Reactor Critical.

06/17/03 0419 Unit on Une.

06/17103 0436 Ramp stopped at 18% / 86 MWe due to 6W main feed regulating valve not shifting to auto.

06/17/03 1247 Replaced WA" main feed regulating valve controller and placed In auto.

06/17/03 1325 Commenced unit ramp to 30% IAW 1-OP-TM-001.

06117/03 1413 Stopped ramp at 30% / 204 MWe's for Voltage Regulator Testing.

06/17/03 2346 Started ramp to 40% for placing moisture separator reheaters In service.

06/18/03 0700 Ramp stopped for tumover.

06/18/03 0715 Commenced ramp to 70% for voltage regulator testing.

06/18/03 1501 All 70%h power testing complete.

06/18/03 2205 Commenced ramp from 70% / 574 MWe's.

06/19/03 0645 Stopped ramp at 90% / 767 MWe's to adjust NI rod stops and trip setpoints.

06/19/03 0855 Commenced ramp.

06/20/03 0219 Unit at 100% / 850 MWe.

06t30/03 2400 Unit finished the month at 100% /848 MWe.'

UNrr Two:

06/01/03 0000 Unit started the month at 100% / 854 MWe.

06/12/03 1300 Unit 2 Generator Output lowered from 850 to 837 MWe's while throttling waterboxes for 1 G Bus Maintenance.

06/30/03 2400 Unit finished the month at 100% / 847 MWe.

Surry Monthly Operating Report No. 03-06 Page 10 of 18 FACILITY CHANGESTHAT DID NOT REOUIRE NRC APPROVAL MoNTH/YEAR: June 2003 None during the Reporting Period

Surry Monthly Operating Report No. 03-06 Page 11 of 18 PROCEDURE OR METHOD OF OPERATION CHANGES THAT DID NOT REQUIRE NRC APPROVAL MONTH/YEAR: June 2003 None during the Reporting Period

Surry Monthly Operating Report No. 03-06 Page 12 of 18 TESTS AND EXPERIMENTS THAT DID NOT REQUIRE NRC APPROVAL MoNTHmYEAR: June 2003 None during the Reporting Period

Surry Monthly Operating Report No. 03-06 Page 13 of 18 CHEMISTRY REPORr MoNrT/YEAR: June 2003 Unit No. 1 l

Unit No. 2 Prima Coolant Anal sis Max Min.

Max.

Min.

Avq.

Gross Radioactivity, ALCVml 3.04E-1 2.24E-3 1.79E-1 2.30E-1 1.22E-1 1.73E-1 Suspended Solids, ppm 0.15 0.01 0.04 0.01 0.01 0.01 Gross Tritium, LCIml 1.67E-1 3.55E-2 9.78E-2 6.42E-1 5.69E-1 6.15E-1 1131, IACVmI 1.21 E-4 3.71 E-6 4.75E-5 1.96E-4 6.02E-5 1.04E-4 1131/1133 0.09 0.05 0.07 0.11 0.05 0.08 Hydrogen, cc/kg 33.5 5.3 25.7 37 34.8 35.3 Uthium, ppm 4

0.3 2.73 2.33 2.12 2.18 Boron - 10, ppmW 490 264 363 792 59.4 69.2 Oxygen, (DO), ppm 10 S 0.005 0.767 S 0.005 S 0.005

• 0.005 Chloride, ppm 0.006 0.002 0.004 0.002 0.001 0.002 pH 0 25 degree Celsius 6.35 4.79 5.57 7.25 7.04 7.16 Boron - 10 = Total Boron x 0.196 Comments:

None

Surry Monthly Operating Report No. 03-06 Page 14 of 18 FUEL HANDLING UNrrs 1 & 2 MONTHIYEAR: June 2003 New Fuel Shipment or Cask No.

Unit 2 Batch 21 Shipment #1 Date Stored or Received Number of Assemblies per Shioment Assembly Number New or Spent ANSI Initial Fuel Shipping Number Enrichment Cask Activity 06/09/03 12 01S LM1 FAJ 4.1061 575.35 GBq 05S 06S 08S 37S 38S 39S 40S 41S 42S 43S 44S 02S LM1 FAN LM1 FAP LM1 FAR LM1FBL LM1FBM LM1FBN LM1 FBP LM11FBO LM1 FBR LM1 FBS LM1FBT LMIFAK LM1FAL LM1FAM LM1FAS LM1FAU LM1 FAV 4.0935 4.0963 4.0894 42490 4.2478 4.2524 4.2416 42504 4.2378 4.2397 4.2411 4.0964 Unit 2 Batch 21 Shipment #2 06/10/03 12 562.77 GBq 03S 04S 09S l1s 12S 4.1141 4.1172 4.0949 4.0978 4.0994

Surry Monthly Operating Report No. 03-06 Page 15 of 18 FUEL HANDLING UNITS 1 & 2 MONTh/YEAR: June 2003 New Fuel Number of Shipment or Date Stored or Assemblies Cask No.

Received per Shipment Assembly Number New or Spent ANSI Initial Fuel Shipping Number Enrichment Cask Activity 14S 46S 47S 48S LM1 FAX LM1 FBV LM1FBW LM1 FBX 4.0961 4.2441 4.2448 4.2474 49S 52S 07S Unit 2 Batch 21 Shipment #3 06/111/03 12 10S 19S 23S 27S 28S 29S 30S 31S 32S 35S 50S LM1FBY LM1FC1 LM1 FAQ LM1FAT LM1 FB2 LM1 FB6 LM1 FBA LM1 FBB LM1FBC LM1FBD LM1FBE LM1 FBF LM1 FBJ LM1 FBZ 4.2419 4.2439 4.1148 565.36 GBq 4.0998 4.1109 4.1026 4.1067 4.1045 4.1078 4.1130 4.1118 4.1070 4.1168 4.2534

Surry Monthly Operating Report No. 03-06 Page 16 of 18 FUEL HANDLING UNrrs 1 & 2 MONTIYEAR: June 2003 New Fuel Shipment or Date Stored or Cask No.

Received Unit 2 Batch 21 Shipment #4 06/13/03 Number of Assemblies Der Shioment Assembly Number New or Spent ANSI Initial Fuel Shipping Number Enrichment Cask Activity 12 12 13S 15S 20S 22S 24S 26S 45S 51S 54S 55S 56S 59S 16S 17S 18S 21S 25S 33S LM1FAW LM1FAY LM1FB3 LM1FB5 LM1 FB7 LM1FB9 LM1FBU IM1 FCO LM1FC3 LV11 FC4 LM1 FC5 IMI1FC8 LM1FAZ LM1FBO LM1 FB1 LM1FB4 LM1 FB8 LM1FBG 4.1015 4.1005 4.1012 4.1076 4.0931 4.1116 4.2360 4.2417 4.2511 4.2527 4.2319 42307 4.1046 572.02 GBq 568.69 GBq Unit 2 Batch 21 Shipment #5 06/17/03 4.1062 4.1058 4.0989 4.1093 4.1061

Surry Monthly Operating Report No. 03-06 Page 17 of 18 FUEL HANDUNG UNrrs I & 2 MoNmifEAR: June 2003 New Fuel Shipment or Cask No.

Number of Date Stored or Assemblies Received per Shipment Assembly Number New or Spent ANSI Initial Fuel Shipping Number Enrichment Cask Activity 34S 36S 53S 57S 58S LM1 FBH LM1 FBK LM1FC2 LM1FC6 LM1FC7 4.1044 4.1199 4.2524 4.2357 4.2338 60S LM1FC9 4.2490

Surry Monthly Operating Report No. 03-06 Page 18 of 18 DESCRIPTION OF PERIODIC TEST(S) WHICH WERE NOT COMPLETED WITHIN THE TIME LIMITS SPECIFIED IN TECHNICAL SPECIFICATIONS MoNTHmYEAR: June 2003 None during the Reporting Period