ML18153C071

Corrected Operating Data Rept for Oct 1989 for Surry Unit 2

ML18153C071
Person / Time
Site:	Surry
Issue date:	10/31/1989
From:	Warren L VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:
Shared Package
ML18152A486	List: ML18152A485 ML18153C069 ML18153C070 ML18153C071 ML18153C072
References
NUDOCS 9001230021
Download: ML18153C071 (2)

Text

• OPERATING DATA REPORT CORRECTED COPY* 01/05/90 DOCKET NO.: 50-281 DATE: -No_v_e-mb~e-r--=-7

-, ....,,.1.,,..98"'"'9--

OPERATING STATUS 1. Unit Name: Surry Unit 2 2. Reporting Period: Oct. 1 -Oct. 31, 1989 3. Licensed Thermal Power (MWt):2441

4. Nameplate Rating (Gross MWe):847.5 COMPLETED BY: Linda A. Warren TELEPHONE:

(804)357-3184 x355 NOTES 5. Design Electrical Rating (N_et MWe): 788 6. Maximum Dependable Capacity (Gross MWe): 820 7. Maximum Dependable Capacity (Net MWe): 781 8. I_f. 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. Reason For Restrictions, If Any: ------------------

THIS MONTH YTD CUMULATIVE

11. Hours In Reporting Period 745.0 7296. 0 144672. 0 12. Number of Hours Reactor Was Critical 275.3 602.4 90296.7

• 13. Reactor Reserve Shutdown Hours 0 0 328.1 14. Hours Generator On-Line 270.5 459.7 88752.7

• 15. Unit Reserve Shutdown Hours 0 0 0 16. Gross Thermal Energy Generated (MWH) 550555.5 738311.4

• 207478747.5 17 .. Gross Electrical Energy Generated (MWH) 180425.0 227150.0 67363394.0

18. Net Electrical Energy Generated (MWH) 170864.0 211695. 0 63859073.0

19. Unit Service Factor 36.3% 6.3% 61.3% 20. Unit Available Factor 36.3% 6.3% 61.3% 21. Unit Capacity Factor (Using MDC Net) 29.4% 3.7% 56.6% 22. Unit Capacity Factor (Using DER Net) 29.1% 3.7% 56.0% 23. Unit Forced Rate 63.7%

• 55.5%

• 15.4%* 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each): 25. If Shut Down at End of Report Period Estimated Date of Startup: 11/23/89 26. Unit In Test Status (Prior to Commercial Operation.):

FORECAST ACHIEVED --~*--*1 CJ ** 1*.11*.111.:-'._, 90012:3(.1()..::. . F*D~ AD0Ck 05000280 R p PDC i INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION NO. DATE -*uNIT SHUTDOWN AND POWER REDUCTION REPORT MONTH: October 1989 METHOD OF LICENSEE -.., CORRECTED COPY (12/11/89)~

DOCKET NO.: 50-281 UNIT NAME: __,s=-u-r-ry~Un_,i,..,.t--,2=----

DATE: November 7, 1989 COMPLETED BY: L. A Warren TELEPHONE:

804-357-3184 x355 DURATION SHUTTING EVENT SYSTEM COMPONENT CAUSE & CORRECTIVE ACTION TO PREVENT RECURRENT TYPE(!) (HOURS) REASON(2)

DOWN REACTOR(3)

REPORT# CODE(4) CODE(5) *------------------

• 10/01/89

• F 4.7 B 4 10/02/89 F 0 A 4 *C-10-3 10/12/89 F 469.8 A 1 * (1) F: Forced S: Scheduled , (2) REASON: A -Equipment Failure (Explain)

B -Maintenance or Test C -Refueling D -Regulatory Restriction E -Operator Training & License Examination F -Administrative G -Operational Error (Explain)

H -*Other (Explain)

N/A TA TB N/A SJ -MO,P 89-13 (3) METHOD:* 1 -Manual AB 2 -Manual Scram. 3 -Automatic Scram. 4 -Other (Explain)

RV Unit was taken off line for turbine balancing; reactor remained critical.

Ramped down to remove 2-FW-P-18 from service for alignment.

2-RC-SV-25518 leaking by seat. Placed unit in Cold Shutdown sent three safety valves out for recalibration

• (4) Exhibit G -Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LER) File (NUREG 0161) (5) Exhibit 1 -Same Source