ML18082A406

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Monthly Operating Rept for Apr 1980
ML18082A406
Person / Time
Site: Salem PSEG icon.png
Issue date: 05/09/1980
From: Miller L
Public Service Enterprise Group
To:
Shared Package
ML18082A405 List:
References
NUDOCS 8005160368
Download: ML18082A406 (16)
v • d • e


Text

{{#Wiki_filter:e e AVERAGE DAILY UNIT POWER LEVEL IXJCKET NO. 50-272 ~~~~~~~~ UNIT Salem Ill DATE May 9, 1980 COMPLETED BY L. K. Miller TELEPHONE 609-365-7000 X507 MONTH April 1980 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL 1 2 3 4 5 6 7 8 9 10 11 12 13 14

15.

16 Pg. 2 of 17 8.1-7.Rl (MWe-NET) 1089 1107 1011 571 912 1113 1103 1114 1105 927 1033 807 865 1104 1127 1075 (MWE-NET) 17 1119 18 1115 19 1079 20 987 21 1073 22 891 23 1047 24 1010 25 1095 26 1112 27 1074 28 1079 29 1092 30 1092 31

50-272 OCCKETNJ.:. _________ _ DATE : __ M=ay._. _9::...:.., _.l;:;;..9::....:8~0;:...._ __ Cl:M?IEl'ED BY:_~L ._K_._M_i_l_l_e_r __ _ TELEPB:NE:._6_o_9_-_3_6_5-_7_o_o_o ___ _ Ext. 507

l. UnitNane: ___

s_a_l_em_i_~1 __________ __ Notes:

2.

RepJrtinq Perio::i: ____ A.... p_r_i_l_l_9_8_o _____ _

3.

Licensed 'n1e?:ma.1 Power (~) : __ .......;3;..;3;..;3;..;8 _____ _

4.

Na!!eplate Ra.ting (Gross l'l'le): ___ 1,....,1,,..,3,...,5.------

5.

Design Electrical Ra.ting (Net l'l'le): _1_0_9_0_1_1_2_4 __ _

6.

Maxlll1llm Dependable Capacity '(Gross l'l'le) : _____

7.

MaximLml Dependable Capacity (Net l'l'le): __ 1_0_7_9 __ _

8.

I£ Changes Occur in Capacity Ra.tings (Iteas Nlll!Cer 3 'lMcu;h 7) Since Last Report, Give Reason: NONE

9.

Power Level To Which Restricted, I£ Arr:! (Net M<Vel : ______ N_O_N_E ______________ _

10.

Reasons For Restrictions, I£ Aey: __ __.N:.:..;0::..:N;.:.:E;;.._ ______________________ _ 'lllis M:Jnth Year to Date Cumula.ti ve ll. Hours In ReE:orting Period 719 2,903 24,864

12.

N\\ECer Of Hours Reactor Was Critical 719 2,812.6 12,900.6

13. P.eactor Reserve Shutdown a:iurs 0

0 22.7

14.

Hours Generator On-Line. 719 2, 713.3 12,244.4

15. Unit Reserve Shutdown Hours 0

0 0

16.

Gross 'lbmnal Energy Generated(lffl) 2,269,934.4 8 2229 2914.4 35 '766 '211. ff

17.

Gross Electrical Energy Generated (MWH) 774' 940 2,787,540 11,955,040

18.

Net Electrical Energy Generated (M<ra) 744,437 2~667~730 11,297,320

19.

Unit Service Factor 100.0 93.5 49.2

20.

Unit Availability Factor 100.0 93!5 49.2

21. Unit Capacity Factor (Using MOC Net) 96.0 85.2 42.1
22.

Unit Capacity Factor (Using DER Net) 95.0 84.3

41. 7
23.

Unit Forced Outage Rate 0 6.5 39.4

24.

Shutdcwns Scheduled OVer Next 6 M:nths (Type, Date, and Duration of Each) : Refueling 9/20/80 - 12/7/80 N/A

25.

I£ Shut Down At End of Report Period! Estimated Date of Startup: -----------------

26.

Units In Test Status (Prior to Carmercial Cperation): 8-l-7.R2 Pg. 3 of 17 Forecast 09/30/76 11/01/76 12/20/76 Achieved 12/11/76 12/25/76 06/20/77

00.

80-091 80-093 80-095 80-097 80-099 80-100 80-102 80-104 80-106 1 DATE 4/4/80 4/10/80 4/12/80 4/17/80 4/20/80 4/21/80 4/22/80 4/22/80 4/26/80 F: Forced S: Scheduled Page 4 of 17 0-1-7.Rl TYPEl F F F F F F F F F 2 UNIT SlllJ'l'OCMNS l\\ND PCMER REl:XcrIONS REPORT MJlmI April 1980 METIDD OF OORl\\TIOO ~ SHUrl'Itr. (llXJRS) rnlN REAC'IUR 0 B 5 0 A 5 0 A 5 0 A 5 0 A 5 0 A 5 0 A 5 0 A 5 0 A 5 Peason: A-Equiµient Failure(Explain) B--Maintenance or Test C-Refueling [)-Regulatory Restriction LICENSE EVENT REPORT I -~*- E-Q?erator Training & Lirense Examination F-Jldministrative ~rational Error(Explain) &-Other (Explain) SYSTEM cx:t1E'OOENT moE4 mDES HH PUMP XX HH PUMP XX HH PUMP XX HF FILTER HH FILTER HH FILTER HH FILTER HH FILTER HH FILTER 3 M::?thod: 1-Manual 2-Manual Scram. 3-Automatic Scram. 4-Continuation of Previous Outage 5-Load Reduction 9-0ther DOCKET NO.: 50-272 ~~~~~~~~~ UNIT !NAME: Salem ffl DATE: May 9, 1980 COMPLETED BY: L. K. Miller TELEPHONE: 609-365-7000 X507. CAUSE 1\\ND CORROCTIVE ACTION 'lU PREVENT REOJRREN::E Inspection of #12 SGFP Inboard Journal Bearing Repair #13 Condensate Pump Bearing Oil Leak on #12 SGFP Outboard Bearing Repair flllA &.~12A Traveling Screens Clean #11, 12, 13 Condensate Pump Suction Strainers Clean fill Heater Drain Suction Strainer Clean fill Condensate Pump Suction Strainer Clean fill Condensate Pump Suction Strainer Repair flllB Traveling Screen 4 Exhibit G *- Instructions for Preparation of Data Entry Sheets for Licensee Event Report (IER) File (NUREG-0161) 5 Exhibit 1-SCUM Sour re

MAJOR PLANT MODIFICA~S REPORT MONTH April 1980

  • DCR NO.

lPD-0052 lSC-0006 lSC-0039 lsC-0053 lSC-0065 lsC-0090 lSC-0136 lSC-0260 lED-0034 lED-0079 lED-0081 1ED-0196-S29/3 1ED-0200A-J?ack. S2 lED-0225-M.9/0 lED-0307 1ED-0350A* Package 1 lEC-0373-Package 1: lEC-0418 lEC-0439 lEC-0553 lEC-0658 lET-0682 lE.C-0739 PRINCIPLE SYSTEM Service Air Part Length R.ods Turbine Generator Condenser Vacuum 1CV35 Service Water Condenser Air Removal and Priming structural 115 VAC Electrical DM Chilled Water System Met Tower Clean Facilities Building Security eves Fire Protection Waste Liquid Condensate Polishing Waste Disposal Liquid Circ. Water Hydrogen Recombining eves RHR Radiation Monitoring

  • DESIGN CHANGE REQUEST 8-1-7. Rl Page 5 of 17 DOCKET N 50-272

.-~~~~~~~~~~:___ UNIT NAM., Salem l ~~~~~~~~~~~...:._- T F. May 9, 1980 DA .: ~~~~~~~~~~--=~ COMPLETEn BY: L. K. Miller TELEPHONE: 609-365-7000 Ext. soi* SUBJECT Replace Actuators on 11, 12 & 13SA3 Part Length Rods Revise Setpoint of PD-2400 to 25" to 28 II Add Break Flange to 1CV35 Install Service Water Structure Lighting Install Thermometers Core Bore and Install Sleeve Add 3 Duplex Outlets Coat Carbon Steel Flanges Modify Chilled Water Pump Starter Control.Circuit Modify Input to Computer Install Insulation Fences, Walls and Panels Install Hanger Install Hydrant Make Aux. Building Penetration SA Tie-Ins Provide Pipe Tie-In Coat Fish Pool Set Change Repair No. 11 CVC Holdup Tank Perform Head Capacity Test Change Alarm

.MAJOR PLANT MODIFICATice REPORT MONTH April 1980 DOCKET *. UNIT N 50-272 Salem Ill May 9, 1980

  • DCR NO.

lPD-0052 lSC-0006 lSC-0039 lSC-0053 lSC-0065 lSC-0090 lSC-0136 lSC-0260 lED-0034 lED-0079 lED-0081 lED-0196 S29/3 1ED-0200A-Pack. S2 DATE: COMPLETED BY: L. K. Miller TELEPHONE: 609-365-7000 X507 10CFRS0.59. SAFETY EVALUATION Design change to improve performance of valves. System is not safety-related and does not affect any safety-related systems. No analyses are affected by this change. Safety-related equipment is not affected. This DCR revises a setpoint so that the 6AR sysJ:em wi'll operate properly. It is not safety-related and does not affect any safety""'related.system or equipment. It does not require and Tech. Spec. change or any further safety analysis to be performed.. This design ~hange does not affect any presently performed safety analyses nor does it create any new safety hazards. The bases of the Technical Specifications are not::affected. Change involves addition of lighting fixtures. No safety function or safety margin will be affected by this work. No elements of an unreviewed safety question are present. This DCR makes use of existing test connections to install permanent local temperature gages. It is not safety-related and does not require a Tech. Spec. change or additional safety analysis. Installation of pip~ sleeve will not affect any previously performed structural safety analyses, will not affect the*:'safe operation of the plant and does not constitute an unreviewed safety question. This DCR covers the addition of recepticals in the Administration Building. This DCR will not affect any safety function of the system involved. There are no unreviewed safety questions. This change, involving coating a flange with bitumastic, does not meet the definition of an unreviewed safety question. New design (functional) has been removed and determined not to cr.eate new potential malfunctions or increase the probability of previously analyzed malfunctions or accidents. Not safety-related and does not affect any safety-related equipment. The new 6lean Facilities Building which includes the storeroom, clean machnine shop, Q.A. records area and locker facilities is a non-safety-related structure and does not alter any approved design criteria, procedures or setpoints. System is not safety-related and does not impact on any safety-related systems.

  • DESIGN C_~§~~~Q_UES'r Page 6 of 17

50-272 MAJOR PLANT MODIFICATI~ REPORT MONTH April 1980 DOCKET *. UNIT N DATE: Salem itl May 9, 1980

  • OCR NO.

lED-0225 M9/0 lED-0307 COMPLETED BY: L. K. Miller TELEPHONE: 609-365-7000 X507 10CFRS 0. 5 9. SAFETY EVALUATION Neither the performance nor design criteria are being changed. There is no change in safety nor are criteria for an unreviewed safety question met. The addition of these two fire hydrants does not increase the probability of occurance or increase the consequences of an accident or malfunction of equipment impontant to safety previously evaluated in the safety analysis report and does not create the possibility for an accident or malfunciion of a different type that evaluaued previously in the safety analysis report. 1ED-0350A Minor revision to provide construction opening and temporary enclosure. Package 1 There is not unreviewed safety question involved. lEC-0373 The installation of this system does not affect any presently performed Package 12 safety analysis nor does it create any new hazards. The bases of the Tech. Specs. are not affected. lEC-0418 lEC-0429 lEC-0553 lEC-0658 lET-0682 lEC-0739 This design change does not affect any presently performed safety analysis as the system is utilized only under manual control of the Operations Dept. It does not create any new hazards as it is similar to other pipe systems. It does not affect the bases of the Tech. Specs. as the system is not addressed in the Tech. Specs. Coating interior of Fish Counting Pool will not affect any previously performed safety analysis and will not affect the safe operation of the plant. It does not constitute an unreviewed safety question. It involves only scale change and does not affect or change either the functional requirements or the Technical Specifications. Repair of the till CVC Hold-Up Tank per this DCR does not present an unreviewed safety question. This repair will return the vessel to code design roundness tolerances. No:~safety related-systems are affected. This test shows the effect and limit of an adjustment which can be made on the pump. This adjustment will help attain or maintain design per-formance. This is an adjustment which must be made each time a.:.1.pump is disassembled and reassembled. The 1R31 channel monitors radioactivity in the primary coolant. In the event of fuel failure, the activity in the coolant will rise. The current setpoint of the 1R31 channel is too low in that it will cause an alarm if the coolant activity is slightly higher that the expected equilibrium activity. The revised setpoint will be based upon the fuel leakage wh+/-ch 1 is permitted ]Jy Technical Specifications.

  • DES!GN CHANGE REQUEST Page 7 of 17

I*., I WOF~K ORDER ~~I NUMBER DEPT EQUIPMENT IDENTIFICATION 1' . \\' !_. *-*------~-~1~4_74 __ *-------~- **-. ___ V.~L_VE, 16SW02~------- -**-*--*- __.....

I DESCRIPTION OF PROBLEM,
  • * *** -*-**-*CORRECTIVE ACTION*

902848 M COMPRESSOR, 1 EMERGENCY AIR ~ DESCRIPTION OF PROBLEM'

  • -----*------------ *- --------------*-*-*-*-**--*******---**CORRECTIVE ACTION, *

!- '.~-------- ' i) ',.i j,.1-----* I. M VALVE, 1CV55 DESCRIPTION OF PROBLEM' ---CORRECTIVE-ACTION** 1 1 11 1 k----9_0_3_4_3_3 ___ M ____ V_A_L_V_E_,_1R_H_4_3 ________ _ 1 ; i DESCRIPTION OF PROBLEM, EXPLANATION OF WORK PERFORMED REPLACE VALVE EXCLUDING OPERATOR.

  • INSTALLED VALVE FROM UNIT 12**

PORTS WERE FOUND TO BE CLOGGED WITH MUD FLUSHED OUT PORTS. ERRATIC OPERATION. ADJUSTED VALVE STEM TO LIHIT-~TROKE1- '( ..

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h.... ~ I ! 1.. !" j,. .... -***-*---**--*l;/ bi.

  • ---* *--**-******-------*---*-**---------*---9-*l :1 I.

i. PACKING LEAK+

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  • ------CORRECTIVE *ACTION**** --- --*-**-REPACKED;-**-----**--*-
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\\:' I.j ' ' 1 905429 M VALVE, 1PR2 I *i

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1 ! ::if-----------------------D-E-S-CRIPTIO;-~;-;~;;-;~~~ ~--------~~~~-E-~~AKS T~~~:-*----------* ---- -*****--*---------**-------*-*---1 j ( i"i 1 *1

CORREGHVE--*ACTION, ___ * ----- -REPLACED-VALVE-'-INTERNALS..------*-*- --***-*---**--**-------------------"

/,

1 .\\,, 911443 M

BREAKER, 012 PRIMA*:.:::::,:::*~: PROBLEM*

+;2 -;RIH_A_R~-~~~~-;--MAKEu*f.-f:*u~P-D-;;*~s-----------------11**.1' I~ NOT RUN WHILE CONSOLE INDICATES

  • . !'.:!----------------~------------*
  • -* *- *------- :~iiA~~~L~~E~~O~~~~ ~iL~R~*~~~.. IS TRIPPED --
  • -- ** - -* -------***. --** -. -. ** 1'..! _'

II-~ I:.: I --CAUSE**-------**FAULTY-460* VOLT-AIR--CIRCUIT BREAKER+* CORRECTIVE ACTION,

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'. I Jr~ . I**' 1J-- [.,.: 'I '. J:J--------- -------

.. 1 911596 M

SAFEGUARDS EQUIPMENT CONTROLLER, 1B

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l.,J DES CR I PT I ON* OF PROBLEM' * * 'l..l REMOVED BREAKER FROM 111 PRIMARY WATER . MAKEUP PUMP AND PLACED IN POSITION FOR 112. SPARE BREAKER INSTALLED IN 111 POSITION. OLD BREAKER RETURNED AS SPARE *

  • FALSE ALARMS,. WHEN IN. ALARM,. NUMBER 13 IS ILLUMINATED.

! *1 1,,.. :-------------------------

  • -------*CAUSE,-**-*---*-* UNDER INVESTIGATION.---* - *

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  • '!*.! j::t-CORRECTIVE ACTION, REPLACED CARD FILE WITH CARDS FROM 2B SEC

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' I ,n WOHK ORDER NUMBER DEPT EQUIPMENT IDENTIFICATION -l'.1 1:*-----914149*---w------- VALVE** 1sswon---------------------.. -

  • i '

~---- :------- ----------------------------------*--*-*** i lj \\ l.i DESCRIPTION OF PROBLEMr CORRECTIVE ACTIONr EXPLANATION OF WORK PERFORMED VALVE IS LEAKING THROUGH, REPLACED DIAPHRAGM, 1*i 1.-------- 91-4279---M---AUXIl:lARY-FEED-PIPE GUIDE* AFl31 --------* ------ ------------------ *- ** -- ' i i DESCRIPTION OF PROBLEMr RETURN TO ORIGINAL DESIGN. - /.,,:**------------*--- -----------------*----------..... --- -** CORRECTIVE ACTIONr INSTALLED CONCRETE PIER. J::!---~1-itz7'1--_..~...., ---AUX-It:-IARv-FEED-PIPE-CWIDE-F-AFGz-----.---------- -- , i11! DESCRIPTION OF PROBLEMr RETURN TO ORIGINAL DESIGN. ... -----1

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___ \\:.(- \\,.\\' I -- --------~ I I 1 I " -1 : I /:.*:,

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-*- ------- -- _______ __!. i 1:**i i ' 'H CORRECTIVE ACTION. INSTALLED CONCRETE PIER. H, j::'.._l __ __,9,._.1_,.6_,_6-+--1_6~-_.M~---puM~-eHARO-INO----------

>-----j:'.'j !

' f* ! !.*: t l:ii DESCRIPTION OF PROBLEMr HIGH LEAKAGE. <APPROXIMATELY.s GPM> 1 1 l :::;r*------------------------

~AU~~:---------WORN PACKING:*-- ---

- ----- ------------. --------r.1 h

'**i i I:.1-. ------------------------PCJRREC-Ti-VE--ACTION,-----REPLACED--PACKING.--3 -THROAT-BUSHINGS*--------*---

  • ----1!1 AND 2 PLUNGERS.

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  • ~1~--~--1-~-6-7~5~~~~~:1:1~~~~~-V-I_~_A_~_M_E_A_~_T_R_A_C_E_*_-_e_-:_:_:_~_:_:_:_T_:_:~N~-O~F~~p-~~--~~-E-~-=-:-:-.=~=~------------~11 11 1

1-CORREG-T I VE-ACT I ON r ------- - REPLACED HEAT -TRACE

  • PERFORMANCE DEPART---- -- -- -

--- ----- ---- ------ ------ ::. ~ MENT INSTALLED A NEW MICRO SWITCH ON J:!. IJ*.! THERMOSTAT AND CALIBRATED SAME. 1:.:i : 916772 M

VALVE, 13MS018

.,---.------------ -----* --- ----------------------------vi I ;j DESCRIPTION* OF - PROBLEM*----*---* PACK ING LEAK** -- -* -**

--* ---**---* --*-*f i 1:*,i CORRECTIVE ACTION, FURMANITED VALVE. VALVE TO BE REPACKED 1:.. *; ' 1J-

*-------------*-------NEXT-OUTAGE ON-WORK ORDER 935639 * -- * - - -

--- ------ -----------ti _

917663 M DAMPER, 1CAA1 \\::; l~j ~~SCR; ~~; O~~-- -~ROBLEH' ___ - -- _e~~~~~~ T~~:~~O~~~~ ~~*CLOSE ON EHE ROENCY....*.. - - --~~-~~- -~-~];j.** !... / CORRECTIVE ACTION, LUBRICATEII JOINTS OF BOTH DAMPERS UNTIL 1:*i ' i**! SATISFACTORY OPERATION WAS OBTAINED. 1'*! JJ 917678 M PUMPr 12 COMPONE~~-~~~-~-;~-G----------

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l:.*1 ESGR-IPT-lON-OF-PROBlEMr-----INBOARD BEARING-THROWING OIL-AND OUTBOARD-----------------------'.1 1,:1

  • r*------------------------------

CAUSEr FOUND OIL LEVEL IN BOTH BEARINGS TOO HIGH I'.;!* Page 9 of 17 CORRECTIVE ACTIONr INSTALLED NEW BEARINGr SHAFT, AND MECH-ANICAL SEALS, ADJUSTED OIL LEVEL.

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  • WUl<K--'-
  • ORDER NUMBER DEPT EQUIPMENT IDENTIFICATION
  • j'_i_ ______________________. __ -

917683 M GENERATOR, 1B DIESEL STARTING AIR - DESCRIPTION OF-PROBLEMr --***CAUSE,--------- CORRECTIVE ACTION, EXPLANATION OF WORK PERFORMED AIR LEAKING OUT OF BLEED HOLE ON TOP bF' 1 '* -- REGULATOR. REGULATOR DIAPHRAGM CRAC.KED

  • REPLACED DIAPHRAGM

. ~* ---*--------------(;, . i'! l.1!.. ---*--\\ :\\ _____ i'! I.!

  • ,\\,I 917694 M

GENERATOR, 1C DIESEL i.* ~ I --DESCRIPTION-OF---PROBLEM..-- - - --- 1C DIESEL GENERATOR LEFT SIDE STARTER REGULATOR DIAPHRAGM LEAKING.

          • ------.. -----1 ;*.~

1:*: -CORRECTIVE-*ACTIONr --- --*-- REPLACED DIAPHRAGM IN 2 INCH VALVE.-- - I** !."I .,.:i 917722 M PUMP, 12 COMPONENT COOLING l_'.:.!.__ _____________________ D_E._S_C_R_I_P_T_I_O_N_OF PROBLE~-,------;N~~;~~-~~~-;NG-;;I~-;~~~;~~~-R-C-~N-~~~~-I~~-~---------------------9-!::"! . i**i BROKEN AT THREADS. ':1-;_:j co~-~~~-~~~~-~-c~-;~N*.---------~EPA IRED BROKEN PIPE ON INBOARD BEARING. .. --- ---- ----- ----. i :l -~ 1"_!* 739.-----M11---VAtVEr-1-0CV05'7-------------- ---- ____ __,1::1 in[ DESCRIPTION OF PROBLEM* HANDWHEEL SPINS <REACH ROD) /:::J

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i CORRECTIVE ACTION, REACH ROD REPAIRED. J.... J,.. ,,.1 /'*I"- . I 91-"7742;>-----~11>----4GENERA-TOR* 1C D-IESEt------------------------

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DESCRIPTION OF PROBLEM. RIGHT SIDE STARTING AIR REGULATOR LEAKING

  • .,I 1*

-* - *----- AIR* I i t j .... - *-. *-.. - -*--1:\\i !,t'*: j:; J"i CORRECTIVE ACTION, REPLACED DIAPHRAGM. .1q: .. ------- ----***-:*11 1* i '?: 917743 M GENERATORr 1A DIESEL .,,__-------------------------DESCRIPTION* OF PROBLEMr---*-*---* LEFT SIDE STARTING AIR REGULATOR LEAKING

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"j 917753 L,J, ___ _

. LJ. I!.. ; 11... 1 M BREAKER* BYPASS 'B' AIR. --CORRECTIVE-*ACTIONr -------*-REPLACED I*IAPHRAGM. ---- TRIP BREAKER DESCRIPTION OF PROBLEMr TERMINAL BOARD PROTECTION COVER BROKEN CORRECTIVE ACTIONr USED LONGER SCREWS TO REPLACE COVER. -- -- -::.:1

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"'l ',I I!: i l"~----920236---M-----PIPEr-SERV-ICE WATER* <NEAR-VALVE--12SW127> '"j -,.\\ i",i DESCRIPTION OF PROBLEMr PINHOLE LEAK DOWNSTREAM OF VALVE 12SW127. u i:::J------------------------C-OR~~-CT~-c~~~~~-~~.-------~~F:AIRED LEAK~--------*--* --------- *-*----------* ________________________________, ___ i :i H 1.: -.. f *------* **- *- - -I

I ! \\h .i' l i WOf(K BR DER NUMBER DEPT EQUIPMENT IDENTIFICATION l *****-****-*-----------------**-- ' ' ---- -- - 929754 --------- 11------ -- ENG-I NE;* !A DIESEL GENERATOR------ ------- -- EXPLANATION OF WORK PERFORMED 1 I I\\ j I

.. ; _____________ ----------------------------------_DESCRIPTION OF PROBLEM_' ___________ TURBOCHARGER LEAKS BADLY AT DISCHARGE*

\\ CORRECTIVE ACTION, .--- ----- -933861--------M- ---VALVE.--12sw122----------------------*-- ---* DESCRIPTION OF PROBLEM* CLEANED UP CARBON BUILD UP. LOCAL "AUTO-MANUAL" STATION AT VALVE WILL NOT CONTROL VALVE,- VALVE ROTATES PAST THE STOPS. -- '----- - --- - --1..,\\ 1 /,,:

  • -----------------------CORRECTIVE ACTION,--- -- -----REPLACED VALVE--WITH VALVE FROM-UNIT-2. -

~~-~~-~E 22sw122> _______________________________

  • ________________________ --------* l'I:

I. 11 111 1**~---- 1 l'"i 35518 -IL,i .I ! *1

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DESCRIPTION OF PROBLEM, CAUSE* I f-------------------------roRRECTIVE--ACTION,-*--- iTJ l::.L--~35541----M---STRAINER,--!1-SERVICE--WATER--------------- ---------- - i 1:*q1 DESCRIPTION OF PROBLEM* HIGH VIBRATION NOTICED BY SITE PERSONNEL WORN THRUST BEARING. i j ' l*:..-1

  • 1 REPLACED-THRUST--BEARING-AND -*INBOARD -- --- * ------ ------------------*~::_.:**.'i:.J BEARING HOUSING.

I r; I I - -- ---- ----*---*- -. --- ---------------i-* He LEAKING. /

------------- ---------- - ------ ------------------------------------------------1::1-

"i !1*/ CORRECTIOE ACTION, REPACKED. 1::1 ~* - ----- ------H.

,_,i-----<;>35634A----~t+--I ---F-IRE-MRRIE~-23-----

l) 1*: 1 1.~.r~---91-1523----P--- VAl::VE-,--13SW065----------------------------- DESCRIPTION OF PROBLEM* CORRECTIVE ACTION, SEAL FIRE BARRIER C-23 WITH WELDING LEAD. AS PER INSTRUCTIONS. r'1 l'1 I:~! 1,.1 DESCRIPTION OF PROBLEM, WILL NOT CLOSE. APPEARS TO BE STUCK IN

-------- - - -------OPEN POSITION* ------

CAUSE,
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In .,, !.,~ '*I l"'.:-----'i'H542--.------<p<>---INS'fRUMENT--y-tA5051 1"l DESCRIPTION OF PROBLEM* J'1---------~------------------------------ CORRECTIVE ACTIONr FAILED SOLENOID VALVE. REPLACED SOLENOID VALVE SV1122 14 STEAM GENERATOR LEVEL RECORDER INDICATES 4 PERCENT BELOW BEZEL. SERVO/PEN ASSEMBLY BATTERED. WIRES WERE l"i --* -- ---- ---- ------ ----*-f'.j __.... 1::!

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CAUSE,

FOUND BARE,-----------------

.. *-- _, **--* - ---. ~-: ---* -***- --*---\\. ~ 1::j CORRECTIVE ACTION, REPLACED SERVO/PEN ASSEMBLY. CALIBRATED. 1: 1 *- Page 11 of 17

... '.*1 WOHK ORDER NUMBER DEPT EQUIPMENT ID~NTIFICATION EXPLANATION OF WORK PERFORMED i,'i--- --*-913368 ----*---p----- DAMPERJ -1CAA003 'I

  • .. 1 I I 1...

I l,.~--- i ! DESCRIPTION OF PROBLEMr DAMPER IN OPEN POSITIN WITH CLOSED

          • --*. ----****-**----*-*INDICATED. * * -- --

. *------ --------*-*---<. ;1

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. *---***------***----------JI :1

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j. Ir CORRECTIVE ACTION, CLEANED SWITCH MECHANISM.

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  • SHORTENED ARMS ON BOTH LIMIT SWITCHES

!..i AND CHECKED ACTUATION.

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  • 1

~ 11 1::1 CORRECTIVE ACTION* R::P_L,.~Ell_ SOLENOID VALV~ SV-~24:_ _________ *----*-*---* --e-1!:._:1 11 915266 P INSTRUMENT, 1R14

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[tESCRIPTION-OF-PROBLEMr*--------*MONITOR READING ABOUT 80 COUNTS PER MINUTE- - *** -- *- - * --------**------i *. *,, \\:::~j WHEN NORMALLY IT READS LESS THAN 10. l:H j,, -11 I*- CAUSE -BAD-CONNECTION--ON-GROUND -FOR**ALARM RELAY------------*-

1.,<1
I CORRECTIVE A_CTI~~-' ---------~~~i~~~~E~~-~~!_ED c~~~-~-~-~~-~---?~--~~-=~ * -*- ______ *--*---------

1:::j

' 1::1 916713 P

MMPERr 1CAA003

1
l~I j:,i DESCRIPTION OF PROBLEMr WILL NOT CLOSE.

1

1.*
    • H "1
  • 1 ::'i CAUSE'---- --*-DAMPER--DR IVE-UN IT-ARM* WAS-- SLIPP I NG ON * -*- -- *-----* * *------------------**1* :.'./

'I::.\\ 916713 SHAFT. 1::1 u-----------------------c-o-R-RE~T_I_v~-Ac~-;~;;-------------*TIGHTE.NE_D __ sciL-rs--oN--sHAFT*~- ------. **-**----- *- ---*--*----* *----*-*--*--**---*--*-----,..*, 'i::.1-:-----------------

---- -- - ~~~~~I~~.~r~*T~~~E~L~~~~ LIHIT SWITCHES.

-- -** -- ---et:. 1\\"l 916764 P INSTRUMENT, FIC643B u *-

411----------------------

~-------***

.. -* - -------*** **- *-**-***-- *-*---------*-***-,,.j 1.,I r*ESCRIPTION OF PROBLEM, NO FLOW INDICATION ON LOCAL GAUGE FOR !:,I. 11,.i 1 COMPONENT COOLING FLOW ON t12 SAFETY l,,l--------------------------- -**** *IN.JECTION PUMP. I,. i~

CAUSE, INDICATING RING STUCK ON BOTTOM.

I J{:---------------'---'---------

    • --1 1*1 CORRECTIVE ACTION, FREED INDICATING RING. FLOW INDICATING 20 l"J GALLONS PER MINUTE. VERIFIED OPERATION.
.
.i 917705 P

INSTRUM~~-T-,-1~-~;*;;-~-------------*--*-*-**---

'"'r----------------------IlESCFHP-H-EIN-GF--PROBL:.EM r----12 *STEAM **GENERATOR-HIGH *STEAM-FLOW---*-

CHANNEL 2 ALARMING SOLID. I*., .. --**------------------------------------------* --**-*-*** CAUSEr *---*- ----

  • FAILED SIGNAL ISOLATOR.

Page 12 of 17 CORRECTIVE ACTIONr REPLACED CAPACITORS IN SIGNAL ISOLATOR. i**;f ~ )111i ... -*- ------*-H !~.! ( I --~-------~~\\! u~ ... --*--*-*-----*---*----r::I ~

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r,

1

~

'j * -.!1; ~*- t.. i i 1 ~:----*--- W@K ORDER NUMBER 917720 DEPT EQUIPMENT IDENTIFICATION p INSTRUMENT TUBINGr SERVICE WATER DESCRIPTION OF PROBLEMr CORRECTIVE ACTIONr EXPLANATION OF WORK PERFORMED INSTRUMENT TUBING LEAK AT PRESSURE. TAP TO INSTRUMENTS PA8707 & PA9222. I I I I INSTALLED NEW PIECE OF TUBING TD STOf LEAK. ~J .. *------~l ---*- --**-* l 1

      • -*- --** -** .. ---- ____ _J :,\\

IJ,.

1.

1::1 I j *-----*----**-*. ****-*---------**-***** --*---*---* ----*-*----***---*--***------**-*---*- ' ::*:1 917840 P SOLENOID VALVEr SV-621 . *H,. -DESCRIPTION-OF--PROBLEMr-*- -- -- NO SERVICE WATER FLOW ON HI OR LO SPEEDS *** - 'H FOR :1:11 CONTAINMENT FAN COIL UNIT. I,:"! /,.!- CORRECTIVE **ACTIONr**-**-------* REPLACED OPEN *COIL ON SOLENOID VALVE*****-* - *** ** -* *-----****** - -**-** * ***- - 1 i \\11j SV-621 r CONTROL FOR VALVE 11SW223

  • Hl----<>11*tatt-JW----llp-.---DAMPERT-teAA00""'3C-------------*----

WILL NOT CLOSE. H--* 1.,,:

  • 1'-*I I.,.

~

  • I
  • J:.i DESCRIPTION OF PROBLEMr j,.,1-------,-------------------

-***-*-*******---*----------* - -- *-------*I'. I 1 .. 1. ) ;,,I CAUSEr DAMPER DRIVE UNIT ARM WAS SLIPPING ON * /n 1 DAMPER SHAFT AND "CLOSE" SWITCH WAS NOT 1.-.'-. -----------------------------------*MAKING-UP** CORRECTIVE ACTIONr ) :.-.! 1nL l:I REPLACED LOCKING SCREWS ON DRIVE ARM AND -ADJUSTED-SWITCH*-*----.. ---*----*------------*--------*- *--

  • , 1,,1 921035 P

VALVESr 13BF019 & 14BF019 1~"1,_ ------------------ ltj DESCRIPTION OF PROBLEMr REPLACE POSITIONER ON ~4BF019. . I~ RECALIBRATE POSITIONER FOR 13BF019. !,_.\\ CORRECTIVE ACTIONr i< 1 **:---93399.a.4---1r>-* ---"VACVE...--+/-2SWH!2 ,::j

  • 1-'

DESCRIPTION OF PROBLEMr CORRECTIVE ACTIONr AS PER INSTRUCTIONS. INDICATES "OPEN" AT PANEL WHEN VALVE IS CLOSED. REPAIRED LIMIT SWITCH. FREED STUCK SHAFT. ~*.! 1.,.,1 933893 p INSTRUMENTr 1R1B . !-*~ l.,.!-*------------------------I*ESCRIPTION* OF-PROBLEMr-1,J H 1,,.,1---- , ** 1 935704 CORRECTIVE ACTION* -* DAMAGED* DETECTOR*- - *- * -* REPLACED DAMAGED TUBE. --*--1 *--- '--------- p INSTRUMENTr 1R16 '." ~,... 1'" I ____,,.1 1::1 /,.i. -1:1( -l,1

--- ---{'IJ

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-DESCRIPTION OF--PROBLEMr

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    • WHILE PERFORMING A CHANNEL CALIBRATION -

- - ** -* --*-*--*-- -1,,,I FOR TRAINING PURPOSESr THE TECHNICtA~ 1~ FOUND A FAUL TY CIRCUIT BOARD AND TWO

FAILED DETECTORS.------ -..... - --**---------------------------------------;"

1.1 ' "*l CORRECTIVE ACTIDNr .. -*------*--*7-------------------------- *-----------------...... -*-** -*..... 1-.:*1-REPLACED FAILED COMPONENTS

  • Page 13 of 17

WOHK ORDER NUMBER DEPT 935711 p 935712 p EQUIPMENT IDENTIFICATION INSTRUMENTr 1R12A DESCRIPTION OF PROBLEMr CORRECTIVE ACTIONr INSTRUMENTr 1R12B

DESCRIPTION OF PROBLEMr- -

CORRECTIVE ACTIONr EXPLANATION OF WORK PERFORMED 1 I I\\ J DURING CALIBRATION CHECKr DETECTOR WAS FOUND TO BE DEFECTIVE. REPLACED DETECTOR. PERFORMED PLATEAU ~ND CALIBRATION CHECK. REPLACE GLASS ON METER FACE. AS INSTRUCTED. \\, ! !111--- -!::i -i ... i-

i'.'1:

935793 p VALVEr 10SW191 1:::1-: ----------------------r.ESCR-IPTlON-OF--PROBl.EM,------ SOLENOHl-VALVE-IN--NEED -OF-- REPAIR,--- I

  • Li!

CORRECTIVE ACTIONr REBUILT SOLENOID AND CHECKED AIR PRESSURE !._.,e-------------------------- ----- ---- ---------------ON REGULATOR,-- STROKED VALVE* - -- -- - - IJlll'r* I. I

-________________.J. !

11**1 ) ::*

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.0 - -- ___ Page_l(l. _ _a£__J_]_ ________________________________________ _

4/1 SALEM UNIT #1 OPEFATING

SUMMARY

APRIL 1980 thru Load stabilized at 100%. 4/2 4/3 At 1600 on 4/3/80, started load decrease at 7% per hour to 55% to thru work on 12 steam generator feed pump bearing. At 0326 on 4/4/80, 4/4 load was stabilized at 55%. Load remained at 55% for the rest of the day. 4/5 At 0406, load increase began at 5-7% per hour until load stabilized at 100% at 1900. Load remained at 100% for the rest of the day. 4/6 Load stabilized at 100% until at 2100 on 4/6/80, there was an thru inadvertent boration to the VCT which decreased power to 97%. 4/7 Load returned to 100% by 0600 on 4/7/80 and remained there for the rest of the day. 4/8 thru Load remained stabilized at 100% for this period. 4/9 4/10 Stabilized at 100% load until 1201. Load was decreased to 70% to thru 13 condensate pump motor bearing and to clean strainers. At 0100 4/11 on 4/11/80, started decreasing load until 0900 when load was 100%. Load remained at 100% for the rest of this period. 4/12 Stabilized at 100% load until 0735. At this point load was reduced to thru 53% to work on 12 steam generator feed pump oil seal. Remained at 53% 4/13 load until 0520 on 4/13/80 when started increasing load at 7% per hour. Load stabilized at 100% at 1500 and remained there for the rest of this period. Page 15 of 17

4/14 thru 4/16 4/17 thru 4/19 4/20 4/21 4/22 thru 4/23 4/23 thru 4/30 Load stabilized at 100% for this period. Stabilized at 100% until 1300 on 4/17/80 when a load reduction began because of problems found with the traveling screens. The problem was found and the load reduction stopped at 97%. Load was increased to 100% by 1500 on 4/17/80 and remained there for the rest of this period. Started load reduction at 0300 down to 70% at 8% per hour to clean condensate pump strainers. Load was increased back to 100% by 1400 and remained there for the rest of this period. Stabilized at 100% load until 1935 when a load reduction began down to 85% at 8% per hour because of problems with 11 heater drain pump. Remained at 85% load until 2100 on 4/22/80. Load was reduced to 70% to clean condensate pump strainers. Began load increase at 0300 on 4/23/80 until 100% load was reached at 1000. Load remained stabilized for the rest of this period. Load remained at 100% for this entire period. Page 16 of 17

4'REFUELING INFORMATION April 1980 MONTH=----~----~~--~------~~--- DOCKET NO.: 50-272 UN IT: Salem tll DATE: May 9, 1980 COMPLETED BY: L. K. Miller TELEPHONE: 609-365-7000 Ext. 507

l.

Refueling information has changed from last month: YES NO X

2.

Scheduled date of next refueling: September 20, 1980

3.

Scheduled date for restart following refueling:

~

December 7, 1980

4.

A. Will Technical Specification changes or other license amendments be required? YES NO ------ NOT DETERMINED TO-DATE April 1980 B. Has the reload fuel design been reviewed by the Station Operating Review Committee? YES NO x If no, when is it scheduled? August 1980

5.

Scheduled date(s) for submitting proposed licensing action: September 1980 (If Required)

6.

Important licensing considerations associated with refueling: NONE

7.

Number of Fuel Assemblies: A. In-Core 193 B. In Spent Fuel Storage 40

8.

Present licensed spent fuel storage capacity: 264 Future spent fuel storage capacity: 1;170

9.

Date of last refueling that can be discharged to the spent fuel pool assuming the present licensed capacity: Page 17 of 17 8-l-7.R4 September 1982}}

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