ML030230395

December 2002 Monthly Operating Report for Surry Units 1 & 2

ML030230395
Person / Time
Site:	Surry
Issue date:	01/14/2003
From:	Blount R Virginia Electric & Power Co (VEPCO)
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
03-021, SPS Lic/JSA R0
Download: ML030230395 (16)

Text

VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 23261 January 14, 2003 U. S. Nuclear Regulatory Commission Serial No.03-021 Attention: Document Control Desk SPS Lic/JSA R0 Washington, D.C. 20555-0001 Docket Nos. 50-280 50-281 License Nos. DPR-32 DPR-37 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 1 and 2 for the month of December 2002 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. 02-12 Approved: -)_ q SifeVice 15residn bate'/

Surry Monthly Operating Report No. 02-12 Page 2 of 15 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. 1 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 ...................................................................................................................... 15

Surry Monthly Operating Report No. 02-12 Page 3 of 15 OPERATING DATA REPORT Docket No.: 50-280 Date: 01/02/03 Completed By: R. Stief Telephone: (757) 365-2486

1. Unit Name: ........................................................... Surry Unit 1

2. Reporting Period: ................................................. December 2002 3 Licensed Thermal Power (MWt): .......................... 2546

4. Nameplate Rating (Gross MWe): ......................... 847.5 5 Design Electrical Rating (Net MWe): .................... 788

6. Maximum Dependable Capacity (Gross MWe):... 842

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

This Month Year-To-Date Cumulative

11. Hours in Reporting Period 744.0 8760.0 263208.0

12. Hours Reactor Was Critical 744.0 8760.0 194521.6

13. Reactor Reserve Shutdown Hours 0.0 0.0 3774.5

14. Hours Generator On-Line 744.0 8760.0 191862.2

15. Unit Reserve Shutdown Hours 0.0 0.0 3736.2

16. Gross Thermal Energy Generated (MWH) 1893307.4 22198838.8 457506316.7

17. Gross Electrical Energy Generated (MWH) 634164.0 7425221.0 150505324.0

18. Net Electrical Energy Generated (MWH) 612134.0 7149460.0 143742321.0

19. Unit Service Factor 100.0% 100.0% 72.9%

20. Unit Availability Factor 100.0% 100.0% 74.3%

21. Unit Capacity Factor (Using MDC Net) 101.6% 100.8% 69.8%

22. Unit Capacity Factor (Using DER Net) 104.4% 103.6% 69.3%

23. Unit Forced Outage Rate 0.0% 0.0% 12.3%

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

April 2003 Type and duration of scheduled shutdowns are no longer provided

[

Reference:

Letter SIN 00-069, dated February 7, 2000]

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. 02-12 Page 4 of 15 OPERATING DATA REPORT Docket No.: 50-281 Date: 01/02/03 Completed By: R. Stief Telephone: (757) 365-2486

1. Unit Name: ........................................................... Surry Unit 2

2. Reporting Period: ................................................. December 2002

3. Licensed Thermal Power (MWt): .......................... 2546

4. Nameplate Rating (Gross MWe): ......................... 847.5

5. Design Electrical Rating (Net MWe): .................... 788

6. Maximum Dependable Capacity (Gross MWe): ... 847

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

This Month Year-To-Date Cumulative

11. Hours in Reporting Period 744.0 8760.0 260089.0

12. Hours Reactor Was Critical 744.0 8065.4 191883.4

13. Reactor Reserve Shutdown Hours 0.0 0.0 328.1

14. Hours Generator On-Line 744.0 7968.0 189584.4

15. Unit Reserve Shutdown Hours 0.0 0.0 0.0

16. Gross Thermal Energy Generated (MWH) 1894224.0 20202080.3 453226984.5

17. Gross Electrical Energy Generated (MWH) 636957.0 6763526.0 149140533.0

18. Net Electrical Energy Generated (MWH) 614944.0 6523667.0 142480717.0

19. Unit Service Factor 100.0% 91.0% 72.9%

20. Unit Availability Factor 100.0% 91.0% 72.9%

21. Unit Capacity Factor (Using MDC Net) 101.4% 91.4% 69.7%

22. Unit Capacity Factor (Using DER Net) 104.9% 94.5% 69.5%

23. Unit Forced Outage Rate 0.0% 1.2% 9.8%

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 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, 2000]

26 Unit In Test Status (Prior to Commercial Operation):

FORECAST ACHIEVED INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

Surry Monthly Operating Report No. 02-12 Page 5 of 15 UNIT SHUTDOWN AND POWER REDUCTION (EQUAL To OR GREATER THAN 20%)

REPORT MONTH: December 2002 Docket No.: 50-280 Unit Name: Surry Unit 1 Date: 01/01/03 Completed by: R. Stief Telephone: (757) 365-2486 None during the Reporting Period (1) (2) (3)

F: Forced REASON: METHOD:

S: Scheduled A - Equipment Failure (Explain) 1 - Manual B - Maintenance or Test 2 - Manual Scram C - Refueling 3 - Automatic Scram D - Regulatory Restriction 4 - Other (Explain)

E - Operator Training & Licensing Examination F - Administrative G - Operational Error (Explain)

H Other (Explain)

(4) (5)

Exhibit G - Instructions for Preparation of Data Entry Sheets Exhibit 1 - Same Source for Licensee Event Report (LER) File (NUREG 0161)

Surry Monthly Operating Report No. 02-12 Page 6 of 15 UNIT SHUTDOWN AND POWER REDUCTION (EQUAL To OR GREATER THAN 20%)

REPORT MONTH: December 2002 Docket No.: 50-281 Unit Name: Surry Unit 2 Date: 01/01/03 Completed by: R. Stief Telephone: (757) 365-2486 None dunng the Reporting Period (1) (2) (3)

F: Forced REASON: METHOD:

S: Scheduled A - Equipment Failure (Explain) 1 - Manual B - Maintenance or Test 2 - Manual Scram C - Refueling 3 - AutomaticScram D - Regulatory Restriction 4 Other (Explain)

E - Operator Training & Licensing Examination F - Administrative G - Operational Error (Explain)

H Other (Explain)

(4) (5)

Exhibit G - Instructions for Preparation of Data Entry Sheets Exhibit 1 - Same Source for Licensee Event Report (LER) File (NUREG 0161)

Surry Monthly Operating Report No. 02-12 Page 7 of 15 AVERAGE DAILY UNIT POWER LEVEL Docket No.: 50-280 Unit Name: Surry Unit 1

, Date: 01/02/03 Completed by: R Stief Telephone: (757) 365-2486 MONTH: December 2002 Average Daily Power Level Average Daily Power Level Day (MWe - Net) Day (MWe - Net) 1 825 17 824 2 824 18 825 3 825 19 824 4 824 20 824 5 824 21 824 6 824 22 824 7 820 23 824 8 818 24 824 9 819 25 824 10 822 26 824 11 822 27 824 12 823 28 824 13 822 29 823 14 823 30 823 15 824 31 823 16 808 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. 02-12 Page 8 of 15 AVERAGE DAILY UNIT POWER LEVEL Docket No.: 50-281 Unit Name: Surry Unit 2 Date: 01/02/03 Completed by: R. Stief Telephone: (757) 365-2486 MONTH: December 2002 Average Daily Power Level Average Daily Power Level Day (MWe - Net) Day (MWe - Net) 1 826 17 826 2 826 18 827 3 826 19 827 4 826 20 827 5 826 21 827 6 827 22 827 7 826 23 827 8 826 24 826 9 827 25 826 10 826 26 826 11 826 27 826 12 826 28 827 13 828 29 828 14 827 30 828 15 827 31 828 16 826 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. 02-12 Page 9 of 15

SUMMARY

OF OPERATING EXPERIENCE MoNTI-YEAR: December 2002 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:

12/01/02 0000 Unit started the month at 100% / 853 MWe.

12/31/02 2400 Unit finished the month at 100% / 852 MWe.

UNrrTwo:

12/01/02 0000 Unit started the month at 100% /857 MWe.

12/31/02 2400 Unit finished the month at 100% / 856 MWe.

Surry Monthly Operating Report No. 02-12 Page 10 of 15 FACILrTY CHANGES THAT DID NOT REQUIRE NRC APPROVAL MONTH/YEAR: December 2002 None during the Reporting Period

Surry Monthly Operating Report No. 02-12 Page 11 of 15 PROCEDURE OR METHOD OF OPERATION CHANGES THAT DID NOT REQUIRE NRC APPROVAL MONTH/YEAR: December 2002 None during the Reporting Period

Surry Monthly Operating Report No. 02-12 Page 12 of 15 TESTS AND EXPERIMENTS THAT DID NOT REQUIRE NRC APPROVAL MONTHIYEAR: December 2002 None during the Reporting Period

Surry Monthly Operating Report No. 02-12 Page 13 of 15 CHEMISTRY REPORT MONTHIYEAR: December 2002 Unit No. 1 Unit No. 2 Primary Coolant Analysis Max. Min. Avg Max. Mm. Avg.

Gross Radioactivity, pCi/ml 4 OE-1 2.07E-1 3.15E-1 4 20E-1 1.69E-1 2.78E-1 Suspended Solids, ppm 0 01 0.01 0.01 0.01 0.01 0.01 Gross Tritium, iCi/ml 6.78E-1 5.68E-1 6.34E-1 1.17E+0 1.08E+0 1.13E+0 113 1, PCVml 2.62E-4 1.33E-4 1.81 E-4 1.55E-4 9.02E-5 1.13E-4 1131/1133 0.09 0.05 0.07 0.16 0.08 0.11 Hydrogen, cc/kg 39.1 36.5 38 41.9 36.9 39.5 Lithium, ppm 2.26 2.06 2.16 2.33 2.09 2.21 Boron - 10, ppm* 97 76 87 195 175 186 Oxygen, (DO), ppm < 0.005

• 0.005 < 0 005 _*0.005

• 0 005

• 0.005 Chloride, ppm 0.003 0.002 0.002 0.003 0.001 0.002 EH @ 25 dearee Celsius 7.23 6.93 7.39 6.8 6 47 6 65 6.8 6 47 6 65

• B3or'on - 10 = Total Boron x 0.196 Comment-:

None

Surry Monthly Operating Report No. 02-12 Page 14 of 15 FUEL HANDLING UNITS 1 & 2 MONTH/YEAR: December 2002 New Fuel Number of New or Spent Shipment or Date Stored or Assemblies Assembly ANSI Initial Fuel Shipping Cask No. Received oer Shipment Number Number Enrichment Cask Activity None during the Reporting Period

Surry Monthly Operating Report No. 02-12 Page 15 of 15 DESCRIPTION OF PERIODIC TEST(S) WHICH WERE NOT COMPLETED WITHIN THE TIME LIMITS SPECIFIED IN TECHNICAL SPECIFICATIONS MONTH/YEAR: December 2002 None during the Reporting Period