ML20133N620

Monthly Operating Rept for Sept 1985

ML20133N620
Person / Time
Site:	Indian Point
Issue date:	09/30/1985
From:	Krieger K CONSOLIDATED EDISON CO. OF NEW YORK, INC.
To:
Shared Package
ML20133N611	List: ML20133N620
References
NUDOCS 8510290627
Download: ML20133N620 (5)

Text

.

OPERATING DATA REPORT DOCKLTNO.

DATE 10-8-85 COMPLETED BY K. Krie ce r TELEPHONE foin s % 5155 OPERATING STATUS Notes

1. Unit Name:

Indian Point Uriit No. 2

2. Reporting Period:

September 1985 A Unit trip on 9/20/85 ended 2758

3. Licensed Thermal Power (MWt):

a record run of 156 days.

4. Nameplate Rating (Gross MWe):

1013

5. Design Electrical Rating (Net MWe):

971

.~

RR5

6. Maximum Dependable Capacity (Gross MWe):

849

7. Maximum Dependable Capacity (Net MWe):

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since last Report. Give Reasons:

No ne None

9. Power Level To Which Restricted. If Any (Net MWe):

10. Reasons For Restrictions. lf Any:

None This Month Yr.-to-Date Cumulative 720 6551 98640

11. Hours in Reporting Period 623.93 6386.38 67052.10

12. Number Of Hours Keactor was Critical

13. Reactor Reserve Shutdown Hours 62.10 90.84 3336.54

14. Hours Generator On-Line 594.27 6284.55 65014.41

15. Unit Reserve Shutdown Hours 0

0 o

16. Gross Thermal Energy Generated (MWH) 1417 34 16809359 169511714

17. Gross Electrical Energy Generated (MWH) 425930,_,

5284670 5260??A6

18. Net Electrical Energy Generated (MWH) 404662 5083574 sn1974A1

19. Unit Service Factor 82.5 95.9 65.9 82.5 95.9 65.9

20. Unit Availability Factor 66.2 90.7 59.3

21. Unit Capacity Factor (Using MDC Net) 64.4 88.9 58.3

22. Unit Capacity Factor (Using DER Net) 17.5 4.1 9.2

23. Unit Forced Outage Rate

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

Cycle 7/8 Refueling and Haintenance Outare. scheduled for 1-15-86. n nel n f n 60 day duration.

25. If Shut Down At End Of Report Period, Estimated Date of Startup:

N/A

26. Units in Test Status (Prior to Commercial Operation):

Forecast Achieved

\\

\\

INITIAL CRITICALITY INITIAL ELECTRICITY

\\

N/A

\\

COMMERCIAL OPERATION

\\

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s 8510290627 851018 (9/77)

PDR ADOCK 05000247 R

pm i

Sununary of Operating Experience 1

i SEPTEMBER 1985 t.

Unit No. 2 operated at a reduced capacity for most of the month of September.

The unit experienced three reactor trips and one planned shutdown during the month.

These are detailed in the Unit Shutdowns and i

Power Reductions section of this report.

The majority of the deratings for the month were attributed to condenser f

tube leaks and efforts associated with cleaning and inspection of the condenser tubes.

p On September 20, the main generating unit tripped, which caused a subsequent reactor trip.

The cause of the main generator trip was a 1

i short between the B and C phases of

1. 21 main transformer.

An investigation of the event is underway.

i I

On September 27, the Unit was brought to hot shutdown conditon in I

accordance with the Technical Specifications due to the proximity of

-hurricane Gloria, and a Notification of Unusual Event (NUE) was f

declared. The Unit suffered no damage as a result of the hurricane.

7 1

1

'l

e AVERAGE DAILY UNIT POWER LEVEL 50-247 DOCKET NO.

I P. Uni t No. 2 UNIT 10-8-85 DATE K. Krieger COMPLETED BY (914)526-5155 TELEPHONE MONTH September 1985 DAY AVERAGE DAILY POWER LEVEL DAY - AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net)

I ol?

17 770 823 717 2

gg 828 770 3

39 4

812 20 326 600 0

5 21 6

827 0

22 7

701 23 0

725 264 8

g 009 570 9

25 655 602 10 g

gg 526 87 27 12 516 2g 103 13 554 605 29 683 609 14 39 829 15 3,

16 797 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.

(9/77)

v 50-247 DOCKET NO.

UNIT SHUTD')WNS AND POWER REDUCTIONS UNIT NAME I.P_ Unit 2 DATE in n_ns COMPLETED BY V-Krincer REPORT k;ONTH SEPTEMBER 1985 TELEPHONE (410 s % siss c

., p 3

• Yh Licensee

,E*

"g",

Cause & Corrective E

No.

Date g

3g s

.3 s $

Event g?

6-Ai"" '"

j=

5 3gc Report a mV EO Prevent Recurrence H

o s

g u

d5 N/A 850905 F

0 A

,4 HC HTEXCH D CONDENSER TUBE LEAKS N/A 850911 F

0 A

4 HC HTEXCH D CONDENSER TUBE LEAKS 6

850920 F

83.98 A

3 85-009 EB TRANSF 21MAINhRANSFORMER OR HIGH N L, 7

850923 F

8.38 G

3 85-010 CH HTEXCH F OPERATOR FAILURE TO ANTICIPATE S/G SWELL 8

850927 F

22.22 D

2 85-011 ZZ ZZZZZZ NRC REQUIREMENT: HURRICANE ALERT 9

850928 F

11.15 G

3 85-012 IB INSTRU X OPERATOR FAILURE TO RESET NIS POWER RANGE SYSTEM ABOVE 25%

3 4

i 2

F: Forced Reason:

Method:

Exhibit G -Instructions S: Schedu!ed A Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance of T.est 2-Manual Scrarn.

Entry Sheets for Lisensee C-Refueling 3-Automatic Scram.

Event Report (LER) File (NUREG-D-Regulatory Restriction 4-Other (Explain) 0161)

E-Operator Training & License Examination F-Administralise 5

G-Operational Error ( Explain)

Exhibit I - Same Source (9/77) 11-01her (Explain)

MAJOR SAFETY RELATED CORRECTIVE MAINTENANCE September 1985 MWR NO.

SYSTEM COMPONENT DATE WORK PERFORMED 23425 IVSWS VALVE SOV 3515 9/5/85 REPLACED SOLENOID f