ML032670977

August 2003 Monthly Operating Report for Surry Units 1 & 2

ML032670977
Person / Time
Site:	Surry
Issue date:	09/12/2003
From:	Blount R Virginia Electric & Power Co (VEPCO)
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
03-472, SPS Lic/JSA R0
Download: ML032670977 (16)

Text

VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 23261 September 12, 2003 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555-0001 Serial No.

SPS Lic/JSA Docket Nos.03-472 RO 50-280 50-281 DPR-32 DPR-37 License Nos.

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 August 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. G. J. McCoy NRC Senior Resident Inspector Surry Power Station

• 6Ž4

VIRGINIA ELECTRIC AND POWER COMPANY SURRY POWER STATION MONTHLY OPERATING REPORT REPORT No. 03-08 Approved:

Site e Pr ent Dat

Surry Monthly Operating Report No. 03-08 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. 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 rime Limits Specified In Technical Specifications...........................................................

15

Surry Monthly Operating Report No. 03-08 Page 3 of 15 OPERATING DATA REPORT Docket No.:

Date:

Completed By:

Telephone:

50-280 09/02/03 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 1 August 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-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 744.0 744.0 0.0 744.0 0.0 1888969.1 627185.0 604769.0 100.0%

100.0%h 100.4%

103.2%

0.0%/0 Year-To-Date 5831.0 4213.5 0.0 4091.2 0.0 10247894.4 3414276.0 3291111.0 70.2%

70.2%

69.7%

71.6%

7.7%

Cumulative 269039.0 198735.1 3774.5 195953.4 3736.2 467754211.1 153919600.0 147033432.0 72.8%

74.2%

69.8%

69.4%

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 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. 03-08 Page 4 of 15 OPERATING DATA REPORT Docket No.:

Date:

Completed By:

Telephone:

50-281 09/02/03 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 2 August 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-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 744.0 744.0 0.0 744.0 0.0 1894162.9 629556.0 606458.0 100.0%

100.00/0 100.0%

103.4%

0.0%

Year-To-Date 5831.0 5768.1 0.0 5743.3 0.0 14606931.6 4907528.0 4715812.0 98.5%

98.5%

99.2%

102.6%

1.5%

Cumulative 265920.0 197651.5 328.1 195327.7 0.0 467833916.1 154048061.0 147196529.0 73.5%

73.5%

70.4%

70.2%

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, 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. 03-08 Page 5 of 15 UNIT SHUTDOWN AND POWER REDUCTION (EauAL To OR GREATER THAN 20%)

RwoRT MONTH: August 2003 Docket No.:

Unit Name:

Date:

Completed by:

Telephone:

50-280 Surry Unit 1 09/02/03 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. 03-08 Page 6 of 15 UNIT SHUTDOWN AND POWER REDUCTION (EQUAL To OR GREATER THAN 20%)

REPoRT Motmm: August 2003 Docket No.: 50-281 Unit Name:

Surry Unit 2 Date:

09/02103 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. 03-08 Page 7 of 15 AVERAGE DAILY UNrr POWER LEVEL Docket No.: 50-280 Unit Name:

Surry Unit 1 Date: 09/02/03 Completed by:

R. Stief Telephone:

(757) 365-2486 MoNTH:

August 2003

_Day 1

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 Average Daily Power Level (MWe - Net) 816 815 815 815 814 813 814 815 815 815 813 812 812 810 808 810 Day 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Average Daily Power Level (MWe - Net) 811 811 813 813 812 812 813 814 815 813 812 812 811 811 813 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. 03-08 Page 8 of 15 AVERAGE DAILY UNrT POWER LEVEL Docket No.:

50-281 Unit Name:

Surry Unit 2 Date:

09/02/03 Completed by:

R. Stief Telephone:

(757) 365-2486 MoNTH:

August 2003 Day 1

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 Average Daily Power Level (MWe - Net) 817 816 815 817 817 816 816 817 816 816 816 815 814 810 814 815 Day 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Average Daily Power Level (MWe - Net) 816 817 816 815 814 813 814 815 816 815 814 814 815 814 815 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. 03-08 Page 9 of 15

SUMMARY

OF OPERATING EXPERIENCE MoNTHYEm

August 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:

08/01/03 0000 Unit started the month at 100%/o / 846 MWe.

08/14/03 1617 Transient occurred on Unit 1. Unit 1 rods stepped from 229 to 228, governor valve #2 at 100%h closed to 78%, #4 at 18% closed to 4%, megawatts decreased from 838 to 810.

System Operator reported transient on the grid (due to Northeast Power Outage).

08/14/03 1619 Unit returned to pre-transient status.

08/31/03 2400 Unit finished the month at 100% / 844 MWe.

UNrr Two:

08/01/03 0000 Unit started the month at 100% / 848 MWe.

08/14/03 1617 Transient occurred on Unit 2. Unit 2 #4 governor valve closed from 17% to 10%.

System Operator reported transient on the grid (due to Northeast Power Outage).

08/14/03 1619 Unit returned to pre-transient status.

08/31/03 2400 Unit finished the month at 100% / 846 MWe.

Surry Monthly Operating Report No. 03-08 Page IO of 15 FACILiTY CHANGES THAT DID NOT REQUIRE NRC APPROVAL MoNTrrYEAR: August 2003 None during the Reporting Period

Surry Monthly Operating Report No. 03-08 Page 11 of 15 PROCEDURE OR METHOD OF OPERATION CHANGES THAT DID NOT REQUIRE NRC APPROVAL MowrHIYEAR: August 2003 None during the Reporting Period

Surry Monthly Operating Report No. 03-08 Page 12 of 15 TESTS AND EXPERIMENTS THAT DID NOT REQUIRE NRC APPROVAL MoNrTHYEAR: August 2003 None during the Reporting Period

Surry Monthly Operating Report No. 03-08 Page 13 of 15 CHEMISTRY REPORT MoNTIYEAtR: August 2003 Unit No. 1 l

Unit No. 2 Primary Coolant Analysis Max.

Min.

Avg.

Max.

Min.

Avg.

Gross Radioactivity, ACilml 3.48E-1 1.38E-1 2.41 E-1 1.928E-1 6.63E-2 1.37E-1 Suspended Solids, ppm Gross Tritium, jxCiml 6.91 E-1 4.73E-1 5.91 E-1 3.84E-1 2.79E-1 3.36E-1 131, pCi/ml 1.85E-4 6.66E-5 1.20E-4 1.17E4 7.13E-5 9.38E-5 1131/1133 0.11 0.04 0.07 0.1 0.06 0.08 Hydrogen, cc/kg 34.9 29.4 32.1 35.5 30.7 33.6 Uthium, ppm 2.64 2.08 2.3 1.44 1

1.25 Boron - 10, ppm*

251 239 246 37.4 16.9 27.1 Oxygen, (DO), ppm

• 0.005

• 0.005

• 0.005

• 0.005

• 0.005

• 0.005 Chloride, ppm 0.008 0.004 0.005 0.001 0.001 0.001 pH @ 25 degree Celsius 6.54 6.25 6.4 7.51 7.25 7.39 Boron - 10 = Total Boron x 0.196 Comments: No quarterly suspended solids analysis were required for either unit for August.

None

Surry Monthly Operating Report No. 03-08 Page 14 of 15 FUEL HANDUNG UTS I & 2 MoNTrHNYER: August 2003 New Fuel Shipment or Cask No.

Number of Date Stored Assemblies or Received per Shipment Assembly Number New or Spent ANSI Initial Fuel Shipping Number Enrichment Cask Activity None during the Reporting Period

Surry Monthly Operating Report No. 03-08 Page 15 of 15 DESCRIPTION OF PERIODIC TEST(S) WHICH WERE NOT COMPLETED WITHIN THE TIME LIMITS SPECIFIED IN TECHNICAL SPECIFICATIONS MoNTNYEAR: August 2003 None during the Reporting Period