ML041390550

April 2004 Monthly Operating Report for Surry Power Station, Units 1 and 2

ML041390550
Person / Time
Site:	Surry
Issue date:	05/11/2004
From:	Blount R Virginia Electric & Power Co (VEPCO)
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
04-286
Download: ML041390550 (17)

Text

VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 23261 May 11, 2004 U. S. Nuclear Regulatory Commission Serial No.04-286 Attention: Document Control Desk SPS Lic/JSA RD 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 1 AND 2 MONTHLY OPERATING REPORT The Monthly Operating Report for Surry Power Station Units 1 and 2 for the month of April 2004 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. G. J. McCoy NRC Senior Resident Inspector Surry Power Station

VIRGINIA ELECTRIC AND POWER COMPANY SURRY POWER STATION MONTHLY OPERATING REPORT REPORT No. 04-04 Approved:

Surry Monthly Operating Report No. 04-04 Page 2 of 16 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.............................................................

16

Surry Monthly Operating Report No. 04-04 Page 3 of 16 OPERATING DATA REPORT Docket No.:

Date:

Completed By:

Telephone:

50-280 05/01/04 R. Stief (757) 365-2486

1.

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

2.

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

3.

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

4.

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

5.

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

6.

Maximum Dependable Capacity (Gross MWe):...

7.

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

Surry Unit 1 April 2004 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 719.00 719.00 0.00 719.00 0.00 1832191.20 614556.00 593417.00 100.00%

100.00%

101.89%

104.74%

0.00%

Year-To-Date 2903.00 2903.00 0.00 2903.00 0.00 7348440.30 2461782.00 2377218.00 100.00%

100.00%

101.10%

103.92%

0.00%

Cumulative 274871.00 204306.48 3774.50 201507.77 3736.20 481740363.90 158601047.00 151539318.00 73.31%

74.67%

70.35%

69.96%

11.89%

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, 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. 04-04 Page 4 of 16 OPERATING DATA REPORT Docket No.:

Date:

Completed By:

Telephone:

50-281 05/01/04 R. Stief (757) 365-2486

1.

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

2.

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

3.

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

4.

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

5.

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

6.

Maximum Dependable Capacity (Gross MWe):...

7.

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

Surry Unit 2 April 2004 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-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 719.00 719.00 0.00 719.00 0.00 1832258.40 614740.00 593421.00 100.00%

100.00%

101.27%

104.74%

0.0%

Year-To-Date 2903.00 2903.00 0.00 2903.00 0.00 7386331.00 2473654.00 2389093.00 100.00%

100.00%

100.98%

104.44%

0.00%

Cumulative 271752.00 201865.30 328.10 199349.42 0.00 478032674.80 157451968.00 150481929.00 73.36%

73.36%

70.34%

70.27%

9.43%

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, 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. 04-04 Page 5 of 16 UNIT SHUTDOWN AND POWER REDUCTION (EQUAL To OR GREATER THAN 20%)

REPORT MONTrH: April 2004 Docket No.:

50-280 Unit Name:

Surry Unit 1 Date:

05/01/04 Completed by:

R. Stief Telephone:

(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. 04-04 Page 6 of 16 UNIT SHUTDOWN AND POWER REDUCTION (EQUAL To OR GREATER THAN 20%)

REPORT MONTH: April 2004 Docket No.:

Unit Name:

Date:

Completed by:

Telephone:

50-281 Surry Unit 2 05/01/04 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 & 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. 04-04 Page 7 of 16 AVERAGE DAILY UNIT POWER LEVEL Docket No.:

50-280 Unit Name:

Surry Unit 1 Date:

05/01/04 Completed by:

R. Stief Telephone:

(757) 365-2486 MONTH:

April 2004 Day 1

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 Average Daily Power Level (MWe - Net) 827 827 827 791 826 825 823 824 827 826 826 826 827 826 826 827 Day 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Average Daily Power Level (MWe - Net) 827 826 826 825 824 824 824 824 824 824 824 825 825 825 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. 04-04 Page 8 of 16 AVERAGE DAILY UNIT POWER LEVEL Docket No.:

50-281 Unit Name:

Surry Unit 2 Date:

05/01/04 Completed by: R. Stief Telephone:

(757) 365-2486 MoNrH:

April2004 Day 1

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 Average Daily Power Level (MWe - Net) 828 827 828 792 826 825 826 828 828 827 827 825 825 825 827 827 Day 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Average Daily Power Level (MWe - Net) 827 826 823 823 825 825 825 825 825 822 821 822 825 822 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. 04-04 Page 9 of 16

SUMMARY

OF OPERATING EXPERIENCE MoNmTIYrm: April 2004 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.

UNnr ONE:

04/01/04 0000 Unit started the month at 100% / 854 MWe.

04/30/04 2400 Unit finished the month at 100% / 854 MWe.

UNrr Two:

04/01/04 0000 Unit started the month at 100% / 856 MWe.

04/30/04 0850 Commence ramp to 96% for troubleshooting Turbine Control Curcuit. Unit at 99.6% /854 MWe.

04/30/04 0918 Stopped ramp at 95.8% / 820 MWe.

04/30/04 0935 Troubleshooting complete.

04/30/04 1015 Commence ramp to 100%. Unit at 93.7% / 804 MWe.

04/30/04 1115 Unit at 100% / 855 MWe.

04/30/04 2400 Unit finished the month at 100% / 855 MWe.

Surry Monthly Operating Report No. 04-04 Page 10 of 16 FAcILrTY CHANGES THAT DID NOT REQUIRE NRC APPROVAL MoNTH/YEAR: April 2004 None during the Reporting Period.

Surry Monthly Operating Report No. 04-04 Page 11 of 16 PROCEDURE OR METHOD OF OPERATION CHANGES THAT DID NOT REQUIRE NRC APPROVAL MONTHNEAR: April 2004 None during the Reporting Period

Surry Monthly Operating Report No. 04-04 Page 12 of 16 TESTS AND EXPERIMENTS THAT DID NOT REQUIRE NRC APPROVAL MoNTHNEAR: April 2004 None during the Reporting Period

Surry Monthly Operating Report No. 04-04 Page 13 of 16 CHEMISTRY REPORT MoNHm/YEAR: April 2004 Unit No. 1 l

Unit No. 2 Primary Coolant Analysis Max.

Min.

Avg.

Max.

Min.

Avg.

Gross Radioactivity, gCi/ml 3.76E-1 1.94E-1 2.77E-1 3.46E-1 1.61 E-1 2.47E-1 Suspended Solids, ppm Gross Tritium, gCi/ml 9.67E-1 9.07E-1 9.32E-1 1.24E+0 1.17E+0 1.20E+0 1131, gCi/ml 2.25E-4 1.23E-4 1.70E-4 1.06E-4 5.73E-5 8.12E-5 1131/1133 0.09 0.05 0.07 0.45 0.15 0.26 Hydrogen, cc/kg 33.8 32.1 32.9 37.6 33.7 35.1 Uthium, ppm 2.26 2.13 2.19 2.29 2.14 2.21 Boron - 10, m*

136 120 128 241 227 234 Oxygen, (DO), ppm S 0.005 S 0.005 S 0.005 S 0.005 S 0.005 S 0.005 Chloride, ppm 0.004 0.003 0.003 0.009 0.007 0.007 pH @ 25 degree Celsius 7.04 6.57 6.79 6.51 6.3 6.42 Boron - 10 = Total Boron x 0.196 Comments:

Unit 1: 100% power. Quarterly Suspended Solids not required.

Unit 2: 100% power. Quarterly Suspended Solids not required.

Surry Monthly Operating Report No. 04-04 Page 14 of 16 FUEL HANDLING UNITS 1 & 2 MoNTHIYEAR: April 2004 New Fuel Number of Shipment or Date Stored Assemblies Cask No.

or Received per Shipment Spent Fuel Cask TN-32-40 04/07/04 32 Assembly Number New or Spent ANSI Initial Fuel Shipping Number Enrichment Cask Activity OE3 OE8 OE9 1 E3 1E5 1 E8 1 E9 11K1 1K2 1 K4 1K6 1K8 1 K9 2E3 2KO 2W4 2W5 2W6 LMODE8 LMODF1 LMODF4 LMODFL LMODET LMODFC LMODF5 LMOYKK LMOYKL LMOYKN LMOYKQ LMOYKS LMOYKT LMODFA LMOYKU LMOX33 LMOX34 LMOX35 3.5971 N/A 3.5934 3.6034 3.6103 3.5978 3.5996 3.5987 3.8185 3.8167 3.8157 3.8160 3.8148 3.8117 3.6009 3.8185 3.8005 3.8128 3.8013

Surry Monthly Operating Report No. 04-04 Page 15 of 16 FUEL HANDUNG UNIrS 1 & 2 MoNTH/YEAR: April 2004 New Fuel Number of Shipment or Date Stored Assemblies Cask No.

or Received per Shipment Assembly Number New or Spent ANSI Initial Fuel Shipping Number Enrichment Cask Activity 2W8 2W9 3E8 3WO 3W1 3W2 4J7 4K5 5J0 5J7 5K3 5K7 6J0 6J1 LMOX37 LMOX42 LMODEJ LMOX43 LMOX44 LMOX45 LMOUZK LMOYLK LMOUZN LMOVOP LMOYLT LMOYLX LMOVOS LMOVOT 3.8129 3.8010 3.5932 3.8071 3.7984 3.8012 4.0269 3.9828 4.0110 4.0276 3.9835 3.9943 4.0262 4.0251

Surry Monthly Operating Report No. 04-04 Page 16 of 16 DESCRIPTION OF PERIODIC TEST(S) WHICH WERE NOT COMPLETED WITHIN THE TIME LIMITS SPECIFIED IN TECHNICAL SPECIFICATIONS MoNTHJ/YER: April 2004 None during the Reporting Period