ML20211E138

Monthly Operating Rept for Jan 1987

ML20211E138
Person / Time
Site:	Indian Point
Issue date:	01/31/1987
From:	Josiger W, Kelly L POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
IP3-LMK-029H, IP3-LMK-29H, IP3-WAJ-009Z, IP3-WAJ-9Z, NUDOCS 8702240243
Download: ML20211E138 (8)

Text

.

OPERATING DATA REPORT Docket No.

50-286 i"

Date-02-01-87' Completed By L. Kelly Telephone 914-739-8200 OPERATING STATUS

,.1.

Unit Name:

Indian Point No. 3 Nuclear Power Plant Notes 2.

Rsporting Period:

January 1987

.3.

Licensed Thermal Power (MWt):

3025 4.

Nareplate Rating (Gross MWe):

1013

5. 'Dscign Electrical Rating (Net MWe):

965 6.

Maximum Dependable Capacity (Gross MWe): 965

7.

Mtximum Dependable Capacity (Net MWe):

930 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): 930 Net MWe 10.

Raasons for Restrictions, If Any: # 33 Low pressure turbine was modified by replacing two rows of blades with baffle assemblies.

This Month Yr. to Date Cumulative 744 744 91,369 11.

Hours In Reporting Period 12.

Number of Hours Reactor Was Critical 734.08 734.08 54,583.24

13. Reactor Reserve Shutdown Hours 0

0 0

14.

Hours Generator On-Line 734.08 734.08 52,799.67 15.

Unit Reserve Shutdown Hours 0

0 0

-16.

Gross Thermal Energy Generated (MWH) 2,217,919 2,217,919 140,750,780

17. Gross Electrical Energy Generated (MWH) 709,370

-709,370 44,013,985 18.

Net Electrical Generated (MWH) 684,414 684,414 42,224,694 19.

Unit Service Factor 98.7 98.7 57.8 20.

Unit Availability Factor 98.7 98.7 57.8

-21, Unit Capacity Factor (Using MDC Net) 98.9 98.9 49.88*

22.

Unit Capacity Factor (Using DER Net) 95.3 95.3 47.9 23.

Unit Forced Outage Rate 1.3 1.3 19.7 24.

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

• Weighted Average Cycle 5/6 Refueling Outage Est. May, 1987 25.

If Shut Down at End of Report Period. Estimated Date of Startup:

26.

Units In Test Status (Prior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION g

8702240243 870131 s

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PDR ADOCK 05000286 R

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-286 UNIT IP-3 DATE 02-01-87 COMPLETED BY L. Kelly-TELEPHONE (914) 739-8200 MONTH January 1987 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL.

(MWe-Net)

(MWe-Net) 1 934-17 932 2

932 18 931 3

933 19 932 4

933 20 930-5 930 21 934 6

931 22 935 7

932 23 934 8

933

'24 934 9

934 25 931 10 931 26 933 11 933 27 932 12 932 28 932 13 933 29 933 14 932 30 932 15 932 31 546 16 933 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.

l 1.

l

i UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-286 UNIT NAME Indirn Psive 3; DATE 02/01/a7 REPORT MONTH January 1987 TELEPHONE 914-739-8200 m

W O

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mUE Licensee a

Ee Cause & Corrective o

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.E $ "

Event 3$

8.3 Action to j$

sE j15 Report #

y0 y"

No.

Date Prevent Recurrence 01 870131 F

9.9 A

A 87-001-00 HH Pump XXH Unit trip due to low level in 33 Stean Generator Caused by a trip of 32 Main Boiler Feed Pump.

1 i

l I

l 5

i 1

2 3

4 j

F: Forced Reason:

Method:

' Exhibit F - Instructions S: Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance of Test 2-Manual Scram Entry Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER) File (NUREC D-Regulatory Restriction 4-Other (Explain) 0161) j E-Operator Training & License Examination j

F-Administrative C-Operational Error (Explain) 5 l

H-Other (Explain)

Exhfbit H - Same Source a

MONTHLY I & C'CATECORY I REPORT January 1987 MONTH WR#

DATE EQUIPMENT MALFUNCTION CORRECTIVE ACTION.

6422 1/6/87 Rod Position Indicator'E-13 Indicator sticking Replaced indicator 6421 1/6/87 Component Cooling Water Recorder failed low Tightened loose connector on Surge Tank Radiation Monitor recorder R-17A 6455 1/7/87

1. 31 Main Steam Radiation I$ow background reading Replaced-detector Monitor R-62A 6454 1/7/87

1. 33 Main Steam Radiation Not Functioning Replaced detector Monitor R-62C 6356 1/8/87 Radiation Machine Shop Filter paper drive. inoperable.

Replaced drive motor Monitor R-52 6238 1/9/87 Fuel Storage Building Not closing during surveillance Cleared clogged air regulator Filter Bypass Damper' test to solenoids 6486 1/9/87 Waste Gas Disposal Monitor Does not respond to checksource Replaced detector-R-20 6499 1/9/87 Rod Position Indicator E-13 Indicator sticking ~

Replaced indicator 6594 1/29/87

1. 33 Main Steam Radiation Detector Failed Replaced detector Monitor R-62C 6565 1/30/87

1. 32 Static Inverter Inverter transferred to back-up' Replaced DC/DC Converter

~ Assembly unit

L t*

. h.

'S MONTHLY' MAINTENANCE CATEGORY I REPORT.

January 1987:

MONTH WRf DATE EQUIPMENT MALFUNCTION CORRECTIVE ACTION 9583 1/6/87 Isolation Valve Seal Water

. Valves leak by Replace'd valves System Check Valves 1545, 1546, 1547, and 1548 9281 1/7/87

1. 35 Service Water Pump Packing leak Repacked pump 9152 1/7/87

1. 35 Service Water Pump Auto vent valve stays open Replaced vacuum breaker 9655 1/13/87

1. 33 Service Water. Pump Discharge Pressure is low Replaced. pump.

9694 1/15/87

1. 33 Charging Pump Stuffing box seals leak Repacked ~ stuffing box 9700 1/15/87

1. 32 Emergency. Diesel Air regulator does not maintain Replaced air regulator-Generator Ventilation

. proper pressure to louvers Louvers 9726 1/16/87 Post Accident Sample Valve Valve does not open Adjusted limit switch,-replaced 9544 SOV-514 0-Ring,' repaired connectors 9732 1/19/87

1. 31 Zurn Strainer Motor trips Replaced motor 9738 1/19/87

1. 33 Zurn Strainer Motor trips Replaced motor 9755 1/23/87

1. 33 Charging Pumps Packing leak Repacked pump'.

. i

.e T

d S N!ARY OF OPERATING EXPERIENCE.

JANUARY-1987.

' Indian Point Unit I was synchronized to the bus for a total'of 734'.08 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />, producing a gross generation of 709,370 MWe for this reporting period.

On January 31, 1987 at 1402 hours0.0162 days <br />0.389 hours <br />0.00232 weeks <br />5.33461e-4 months <br /> 32 Main Boiler' Feed Pump _ tripped, causing a Reactor trip and Turbine trip'due to'33 Steam Generator low level at 1405 hours0.0163 days <br />0.39 hours <br />0.00232 weeks <br />5.346025e-4 months <br />.

Subsequent investigation revealed foreign matter blocking orifices in the multiple orifice and check valve assembly of the boiler feed pump. This

- blockage caused autostop oil pressure to drop, causing the. trip. As corrective -

action, the control oil system components were cleaned and reinstalled with new

. gaskets. The oil in the boiler feed pump. lube oil reservoir was also replaced.

The unit remained shutdown for the remainder of the reporting period.

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I

e Indian Point 3 Nucleet Power Plant P.O. Box 215 Buchanan NewWE 10511 914 739,8200

1. > NewWrkPbwer

& Authority February 4, 1987 IP3-WAJ-0092 IP3-I.MK-029H Docket No.

50-286 License No. DPR-64 Director, Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, D.C.

20555

Dear Sir:

Enclosed you will find the monthly operating report relating to Indian Point 3 Nuclear Power Plant for the month of January, 1987.

Very truly yours, R

Willia o iger R

ent Mana er ndian Point n clear Power Plant LK/sn*

nelosure cc:

U.S. Nuclear Regulatory Commission Attn: Document Cor: trol Desk Washington, D.C.

20555 Dr. Thomas E. Murley, Regional Administrator Region 1 U.S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia, Pennsylvania 19406 INPO Records Center Suite 1500 1100 circle 75 Parkway Atlanta, Georgia 30339 S

all

-(*2p.. :.-

.f.,i 4

?Jinuary,.1987-4

> Monthly Operating Report

-bec: IP3 Resident Inspectors'J0ffice.

' George Wilverding (SRC), WPO

'J.C. Brons, WP0- '

Records Center, WPO S.V. Fuller, NYO

_W.R.- Yario, NYO i

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