ML20079Q377

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Monthly Operating Rept for Dec 1983
ML20079Q377
Person / Time
Site: Indian Point Entergy icon.png
Issue date: 12/31/1983
From: Blatt M, Otoole J
CONSOLIDATED EDISON CO. OF NEW YORK, INC.
To: Macdonald W
NRC
References
NUDOCS 8402010140
Download: ML20079Q377 (9)
v • d • e


Text

v 3 OPERATING DATA REPGRT SG-247 DOCI'l.T NO.

p,g7 g I- 4-u 8

CCMPl. Ell !a llY M. Blatt TELI.Pl!ONE 914 06-?127 OPT. RAT!NG ST ATUS ,

Notes Indian Poitit Unit #2

1. Unit Name.
2. Reportin; Period: December 1083 2758 Perfonrance statistics for
3. Licensed Thermal Power Of WO:
4. N:mep!ne Ratin; 1 Grow SIWel:

1011 1983 best since Unit began 873 ccmercial service.

5. Ocsign Ele-trical Rating (Net afWc):

900 ,

6. Maximu:n Dependab!e Capacity (Gross MWe):
7. Maximurn Depeadab!c Capacity (Net SIWE): FM
8. If Chan;;es Occur in Capacity Ratings (Items Number 3 Throu;;h 7) Sir.ce Imt Report. Giu Reasons:

N "*

9. Pewer Lese!To Mich Restricted.lf Any(Net SIWE): ._
10. Reasons For Restrictions.If Any: Sna This Month Yr to-Data Cumvbti.e 744 8760 '83305 ,

!!. !!ours in Reporti::;Perind 55947.22 744 7789.54

12. Number OfIlouri Rcetor Was Critica 0 541.22  ?!10.71
13. Reactor Resene Shutdown lleurs 54to8 7n 744 715A 40
14. Ilours Generator On.Line 0 0 0
15. Unit Resene Shutdown Hours 19604223 141040899 -

2034329

" 16. Gross Thermal Energy Generated (MWil) 43657576 650780 6154850

17. Gross Electrical Energy Generated (SIWill _

626860 5895035 41627092

18. Net E!cetrical Energy Generated 151Wil; 100 84.0 ._

65.1

19. Unit Senite Factor 100 84.0 65.1
20. Unit Asailability Factor c 47 9 79 A _1!
21. Unit Capacity factor IUsing MDC Net) 57.2 96.5 77.1
22. Unit Capacity Faetor IU>ing DER Neti 0?

O A0 .

23. Unit Forced Onuye Rate
34. Shutdown.SeheJuled Oser Nest 6 Months IT3 pe. Date,and Duration of Facht:

10 year. Inservice Inspection / Refueling outage scheduled to begin

- Mav 15. 1984.

25. If Shut Down 4: I1J Of lieport Period. E.stinuted Date of Startup:

Forecast Achiesed

26. 03.its in Te.t Status (Prior to Conunercial Operation s:

INITITL C11111C \1.11Y WA -

INITI\l.1II C11tlCl Y

\ \

0 0\l\l1'1101\1 OPl ItT IION

\ s

\s 8402010140 031231 gDRADOCK 05000247 ewI eor g2.4

AVERAGE DAILY UNIT POWER LEVEL s

DOCKET NO. 50-247 o

UNIT I . P. Unit # 2

- D % TE I/4/64 M. Blatt COMPLETED BY TELEPflONE 914 526-5127 MONDI December 1983 DAY AVERAGE DAILY POWER LEVEL DAY AVER AGE DAILY POWER LEVEL (MWe-Net) (MWe Net)

I 848 852 17 2 831 853 18 4

3 847 850 19 4 849 20 834 5 852 21 851 6 850 774 22 7 852 707 23 3 853 852 24 9 852 845 25 10 850 - 26 949 is 850 853 27 12 8 51 853 23 13 850 850 29 8 51 14 30 853 g$ 851 31 852 f 16 851 -

! INSTRUCTIONS On this format. list the average daily unit power levelin MWe Net for each day in the reporting inonth. Compute to the nearest whole rnegawatt.

(9/77)

I . - _ _ - .-_ ___

.o DOCKET NO. 50-247 UNIT SHUTDOWNS AND POWER REDUCTIONS Unit 2 UNIT NAME I . P, DATE 1 / /> I o r-DECEMBER DU- - ~

i REPORT MONTil TELEPIIONE "14 Ofi-5127 i

ca.

E c jg

, ,$g 3 $ .Y 5 Licensee jt Cause & Correcti..

No. Date g 3g i 2s5 Event g7 g3 O Action to I-

$5 5 j#3 g Report # in U g Present Recurrence 6

N/A 12/22/83 S N.A. B N.A. None Ch Valvex F Feedwater Reg. Valve Repair and Turbine Valve Testing i

1 I

I I

l h

I 2 3 4

, F: Forced Reason: Method: Exhibit G Instructions l 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 (LERI File tNUREG-1 D-Regulatory Restriction 4 Other (Explain) -

01611 E Operator Trainiug & Ucense Examination i

F-Administrative 5 G-Operational Error (Explain) Exhrbit I- Same Source ,

to/77) Il-Other (Explain)

I

Docket Non. 50-247 Completed by: M. Blatt Telephone No. (914) 526-5127

SUMMARY

OF OPERATING EXPERIENCE REPORT Unit 2 operated at 100% reactor power from the beginning of the report period, except for three brief reductions in power. An automatic runback to 82% reactor power occurred on December 2 at 2130 due to failure of No.

24 static inverter, causing a spurious signal in the Nuclear Instrument System Dropped Rod Runback protection circuitry. On December 20 at 0110, an automatic runback to 85% reactor power occurred due to a loss of power to a protection channel during performance of-a surveillance test. On December 22 at 2100, reactor power was reduced to 11% to perform a monthly surveillance test on the Main Turbine Control and stop Valves and to perform corrective maintenance on No. 22 main feedwater regulatory valve.

Unit 2 performance statistics for the 1983 calendar year set new records l

l for the plant in the areas of Gross Generation, Net Generation, Unit Heat

j. Rate, Capacity Factor and Availability Factor.

sp' l

, Docket No. 50-247

.l Dated 1/9/83 F CcapletM by: M.'Blatt l

December,.1983 n

i.

1 INDIAN POINT UNIT NO. 2 I

w Mechanical'and Electrical Maintenance

' MWR-- SYSTEM COMPONENT CORRECTIVE ACTION DATED 1743 HVAC Vent Duct Installed Missing Duct Work 09/07/83 I

3832' EDG- Air System Replaced Valve 09/13/83

-Relief valve 4701 APW Valve BFD-71-1 Replaced Valve 09/08/83

- 8100 .CVCS #21 Hot Sample . Replaced Valve 09/09/83

, Valve 9367 CVCS #21 Seal.In-.. Changed Filters 09/01/83 '

jection Filters 9370 SW Valve SWN 41-1B Adjusted Switch Limits 09/07/83 9488 -CVCS #21 Charge Pump Repacked Pump 09/02/83 9613 EDG #21 EDG' Replaced Blower 09/16/83

- 9640 EDG #21.EDG Installed Shear Pin 09/09/83 9661' CVCS. #211BATP Replaced Seal 09/12/83 9736 .SW #22-SWP: Unplugged Line 09/20/83' 9811- RM Hoses Rll/R12 Repaired Hoses ~ 09/29/83

~ 9817' .CVCS FCV-Il0B Replaced Diaphragm 09/26/83 9817 CVCS FCV-110B Changed Diaphragm 09/29/83 '

'9865- .SE #26 SWP Repacked Pump 09/28/83

~ 6446 CVCS Valve 227 Repacked valve 10/18/83

- 7131 HVAC Valve 1293A Adjusted Switches 10/21/83

- 7670- lSW Valve SWN-1 Repaired valve 10/15/83 7673 SW . Valve SWN1-3 Repaired Valve 10/13/83 7674 SW . Valve SWN1-4 Repaired Valve 10/07/83 9394 SIS RV 855 Piping . Installed Hanger / Clamp 10/01/83 9431 SW Valve SWN1-5 '

Repaired Valve 10/07/83 9970' RCS #23 RCP Repaired Seal 10/21/83

.10170 .EDG #24 EDG Repaired Cooler 10/20/83

- 10191 .RCS Valve 455A Repacked Valve 10/17/83 '

. 10192 RCS- Valve 525' . Repacked Valve 10/17/83 i

~ 10205 n HVAC #25 FCU Repaired Motor. 10/19/83 10207 'ELEC EHT Circuit 20 Repaired Circuit 10/24/83 10214 ACS Valve 822A Lubricated Valves 10/19/83 I

.10226 CVCS -Valve 4062 Repacked Valve 10/19/83 l

- 10227 CVCS Valve 261C Replaced Diaphragm 10/19/83 10229; CVCS- WHUP Transfer Pump Replaced Transformer 10/18/83

10275- SW #26 SPW Check Valve Repaired Valve 10/21/83

' 10281 IA '#23 RCP Seal Bypass Replaced Regulator 10/24/83 Regulator-10291 HVAC: #22 FCU Cleaned Pilot 10/24/83

1

.v j .-

~ .

MWR SYSTEM COMPONENT CORRECTIVE ACTION DATED

.10883 HVAC #24 FCU Inspected FCU's 10/19/83 10889 SW- 421 FCU Repaired Leak 10/19/83 5470 ACS. #23 Component Overhauled Pump 10/06/83 Cooling Pump 6191 AFW BFD55 Valve Replaced Valve 10/24/83 6800 VC- 25 FCU Inlet Valve Adjusted Limits 10/24/83 7015 HVAC Valves 1297/1297A Adjusted Limits 10/24/83 7671 SW Valve SWN1-1 Repaired *.'alve 10/15/83 7672 .SW Valve SWN1-2 Repaired Valve 10/19/83 8230 HVAC #24 FCU Inspected Valve 10/24/83 8554 .CVCS Valve 201 Repacked Valve 10/19/83 8587 FW Valve PCV 417 Repacked Valve 10/05/83 8589 FW Valve PCV 427 Repacked valve 10/05/83 8590 FW Valve PCV 437 Repacked Valve 10/05/83 9839 MRS Isolation Valves Greased Valves 10/04/83 1 and 2

,9909 SW #26 SWP Replaced Pump 10/07/83 9955 SW SWP 0031-005 Repaired MSR 10/24/83 9960 FW FCV-447 Repacked Valve 10/05/83 9972 RCS 21/22 S/G Removed / Replaced 10/24/83 Insulation 9973 RCS 21 S/G. Replaced Manway Gasket 10/21/83 10010 CVCS Valve 267A Replaced Diaphragm 10/04/83 10013 SW #23 SWP Strainer Cleared Line 10/03/83 B/12 Line 10171 AN #23 ABFP Repaired Leak 10/11/83 10223 FW #24B FW Heater Repaired Leak 10/24/83 10225 W #23B FW Heater Repaired Leak 10/22/83 10272 HVAC #21 FCU Replaced Outlet Valve 10/24/83

. Operator Pin 10304 RHR Valve 822B Adjusted Operator 10/24/83 10331 MRS Valve MS-1 Lubricated Valve 10/26/83

.10337 MRS - Valve MS-1-1 Lubricated Valve 10/27/83 10354 RVI Head Insulation Repaired Insulation 10/20/83 10879 HVAC #21 FCU Water Boxes Inspected Unit 10/18/83 10880 RCS #22 S/G Replaced Gaskets . 10/25/83 10881 HVAC #23 FCU Inspected FCU's 10/19/83 10062 HVAC #25 FCU Inspected FCU 10/25/83 ,

10886 SW #21 to 25 FCU Replaced Flow Transmitters 10/19/83

-10895 RCS Pressurizer Replaced Manway Gasket 10/23/03 9315 IS #27 Traveling Repaired Screen 9/21/83 Screen 9409 -CVCS Valve 239G Replaced Bonnet 9/26/83 9473 SW #23 SWP Replaced Pump 9/9/83 9519 SW SWP 0031-008 Overhauled Pump 9/19/83 9520 SF #23 SWP Removed Pump 9/19/83 9699 EDG Air Regulator Cleaned Regulator 9/19/83 9775 CVCS #21 BATP Replaced Seal 9/28/83

, - - , , - - - -, ,.e -,--y , -, ~,.,- - - nm -..--,,.yu . , ,

i

' 7, ,

n i MWR' SYSTEM COMPONENT' CORRECTIVE ACTION ' p_ATED i 10287 RP First Stage Diode, RIAC, Capacitor 10/23/83 i' Turbine Pressure Replaced; Bistable Re-calibrated 1

'10184 NIS NIS Channel 43 Replaced wet connector 10/26/83 inside VC 10/26/83 10213 NIS NIS Channel 44 Replaced wet connector inside VC e

1.

r_m.

  • l F Instrunent And Controls Group

- Major Safety Related Corrective Maintenance MWR NO. DATE COMPONENT SYSTEM CORRECTIVE ACTION a

10092 10/11/83 #22 FCU Air Flow ESG Replaced Defective Air Flow Switch 9731 10/5/83 Rad Monitor R-ll ,

RM Repaired Connector at Detector 10318, 10/25/83 Reactor Protection RP Replaced Relay Relay F3-X 10071: 10/11/83 Rod F2 Bottom Bistable RI Bistable Replaced 10061 10/11/83 Pressurizer Level LC-461A RCS Replaced Defective Diode,;

Resistor in Distable {

9884 10/4/83 Reactor Protection RP Replaced Suspect Caps.cAtors 4.1d Controller QM-422A K1 Relay Within Controller 10219 10/16/83 Rad Monitor R-ll RM Replaced " Alarm Set Board' 10193 10/13/83 Rad Monitor'R-ll RM Replaced Defective Connector' 10305 10/27/83 Rad Monitor R-19 RM Dried out water found in Detector 7003 10/18/83 23RCP Seal Leak-off flow RCS Cleared Stuck Flow Element Transmitter 8381 9/20/83 Rad Monitor R-23 RM Replaced Defective Capacitor

John D. O'Toole

'; V.ce Pres @ int j Consohdated Edison Company of New York. Inc.

4 Irving Place. New York, NY 10003

~!' Telephone (212) 460-2533 January 15, 1984 Re: Indian Point Unit No. 2 Docket No. 50-247 Mr. William G. Mcdonald, Director Office of Management Information and Program Control c/o Distribution Services Branch, DDC, ADM Washington, D. C. 20555

Dear Mr. Mcdonald:

Enclosed you will find - two copies of the Monthly operating Report for Indian Point Unit No. 2 for the month of December 1983.

Ve truly yours, 4,

D -

Encl.

cc: Mr. Richard DeYoung, Director (40 copies)

Office of Inspection and Enforcement c/o Distribution Services Branch, DDC, ADM U. S. Nuclear Regulatory Commission

, Washington, D. C. 20555 Dr. Thomas E. Murley, Regional Administrator Region I U. S. Nuclear Regulatory Constission 631 Park Avenue King of Prussia, Pa. 19406 e Mr. Thomas Foley, Senior Resident Inspector U. S. Nuclear-Regulatory Cometission

P. O. Box 38 Buchanan, New York 10511 P

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