ML20094M999

Rev 2 to Environ Qualification Master Equipment List

ML20094M999
Person / Time
Site:	Vermont Yankee File:NorthStar Vermont Yankee icon.png
Issue date:	08/10/1984
From:	VERMONT YANKEE NUCLEAR POWER CORP.
To:
Shared Package
ML20094M988	List: ML20094M985 ML20094M999
References
NUDOCS 8408160056
Download: ML20094M999 (26)

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VERMONT YANKEE NUCLEAR POWER CORPORATION ENVIRONMERITAL QUALIFICATIOM MASTER EQUIPMENT LIST Revision - 2 August 10, 1984 r

i 8408160056 840810 PDR ADOCK 05000271 p

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VERM0NT YANKEE NUCLEAR P0WER STATION PRODUCED 84/08/10.

l ENVIR0 MENTAL QUALIFICATION OF ELECTRICAL EQUIPMENT MASTER EQUIPMENT LIST PACE 1

! QUALIFICATION !

DEFICIENCY /

IDIUSER

! MAIAJFACTURER ! MODEL Nul9ER !

STATUS RESOLUTION

!CONENTS CONTAINMENT ATMOSPHERIC DILUTION SYSTEM FS0-109-75A-1

! TARGET ROCK

! 82-0001

! QUALIFIED FS0-109-75A-2 ! TARGET ROCK

! 82-U002

! QUALIFIED FS0-109-75A-3 ! TARGET ROCK

! 75E002

! QUALIFIED FS0-109-75A-4

! TARGET ROCK

! 75E002

-! QUALIFIED l

i FS0-109-758-1

! TARGET ROCK

! 82-0001

! QUALIFIED FS0-109-728-2 ! TARGET ROCK

! 82-U001

! QUALIFIED FS0-109-75C-1

! TARGET ROCK

!82-U001

! QUALIFIED FS0-109-75C-2 ! TARGET ROCK

! 82-0001

! QUALIFIED-FS0-109-75D-1

! TARGET ROCK

! 82-U001

! QUALIFIED FS0-109-75D-2 ! TARGET ROCK

! 82-U001

.! QUALIFIED FS0-109-76A

! TARGET ROCK

! 82-U001

! QUALIFIED

! CATEGORY D FS0-109-768

! TARCET ROCK

!82-U001

! QUALIFIED NG-11A

! TARGET ROCK

!75E001

! QUALIFIED

! CATEGORY D NO-11B

! TARGET ROCK

! 75E001

! QUALIFIED

! CATEGORY D

'NG-12A

! TARGET ROCK

! 75E001

! QUALIFIED

! CATEGORY D IJG-129

! TARGET ROCK

! 75E001

! QUALIFIED

! CATEGORY D NO-13A

! TARGET ROCK

!75E001

! QUALIFIED

! CATEGORY D

.NG-13B

! TARGET ROCK

! 75E001

! QUALIFIED

! CATEGORY D SAH-VG-5A

! TELEDYE

! 225C:%-2

! QUALIFIED SAH-YG-58

! TELEDYNE

! 225CMA-2

! OVALIFIED VG-9A

! TARGET ROCK

! 75E002

! QUALIFIED

! CATEGORY D VG-9B

! TMGET ROCK

! 75E002

! QUALIFIED

! CATEGORY D VG-22A

! LIMITORQtE

! SP9-000

! QUALIFIED

! CATEGORY D VG-22B

! LIMITORQlE

! SMB-000

! QUALIFIED

! CATE0 CRY D VO-23

! TARGET ROCK

! 75E002

! QUALIFIED V0-24

! TARGET ROCK

! 75E002

! QUALIFIED VG-25

! TARGET ROCK

! 75E002

! QUALIFIED VG-26

! TARGET ROCK

! 75E002

! QUALIFIED

! CATEGORY D V0-33

! TARGET ROCK

! 75E002

! QUALIFIED VO-34

! TARGET ROCK

! 75E002

! QUALIFIED i

EMERGENCY POWER SYSTEM A-ECCS BATT

!C+D

! KC-9

! QUALIFIED A-ECCS DP

! ERCURY

! QUALIFIED B-ECCS BATT

!C+D

! KC-9

! QUALIFIED B-ECCS DP

! ERCURY

! QUALIFIED DC-!A

! ESTINGHOUSE

! TYPE W

! QUALIFIED

! CATEGORY D DC-!B

! WESTINGHOUSE ! TYPE W

! QUALIFIED

! CATEGORY D DC-2A

! WESTINCH0USE ! TYPE W

! QUALIFIED DC-29

! ESTIN0NOUSE

! TYFT W

! QUALIFIED

! CATEGORY D

r-

~*!

VERM0NT YANKEE NUCLEAR P0WER STATION PRODUCED 8 84/08/10.

ENVIROMENTAL QUALIFICATION OF ELECTRICAL EQUIPENT MASTER EQUIPMENT LIST PAGE 2 QUALIFICATION !

DEFICIENCY /

1D INSER

! MANUFACTlRER ! MODEL ! USER !

STATUS RESOLUTION

!CONIENTS EMERGENCY P0WER SYSTEM (CONTINUED)

MCC-8B

! ESTINGHOUSE ! TYPE W

! QUALIFIED MCC-GE

! ESTINGHOUSE ! TYPE W

! QUALIFIED MCC-98

! ESTINGHOUSE ! TYPE W

! QUALIFIED MCC-90

! ESTINGHOUSE ! TYPE W

! QUALIFIED MCC-894

! ITE

! 5600

! QUALIFIED NCC-89B

! ITE

! 5600

! QUALIFIED PP-89

! ESTINGHOUSE !

! QUALIFIED

! PART OF MCC-9D LPS-14

! EXIDE

! QUALIFIED

! CATEGORY D LFS-1B

! EX1DE

! QUALIFIED

! CATEGORY D VAC-B

! GEN ELECTRIC ! TYPE NAB

! QUALIFIED l

HEATING & VENTILATION SYSTEM l

RRU-5

! RELIANCE ELEC !

! QUALIFIED RRU-6

! RELIANCE ELEC !

! QUALIFIED RRU-7

! RELIANCE ELEC !

! QUALIFIED l-RRU-8

! REllANCE ELEC !

! QUALIFIED j

STANDBY GAS TREATMENT SYSTEM ElH-2

!C20MALOX9KW ! 106-114426-00l! QUALIFIED ElH-4

! C20MALOX 9KW ! 106-114426-00l! QUALIFIED FS-1-125-1A

! PEECO

! IFS

! QUALIFIED FS-1-125-1B

! PEECO

! !PS

! QUALIFIED LS-SB-1A

! MICROSWITCH

! OPD-AR-6809

! QUALIFIED l

LS-SB-1B

!MICR0$ WITCH

! OPD-AR-6809 ! QUALIFIED LS-SB-2A

! MICROSWITCH

! OPD-AR-6809

! QUALIFIED i

LS-SB-2B

!MICR0 SWITCH

! OPD-AR-6809 ! QUALIFIED l

LS-SB-36,

! MICROSWITCH

! OPD-AR-6809

! QUALIFIED LS-SB-38

! MICROSWITCH

! OPD-AR-6809

! QUALIFIED l

LS-SB-4A

! MICROSWITCH

! OPD-AR-6809

! QUALIFIED LS-SB-4B

! MICR03 WITCH

!OPD-AR-6809 ! QUALIFIED LS-SB-5

! MICROSWITCH

!OPD-AR-6809

! QUALIFIED REF-2A

! RELIANCE ELEC ! 215T. TYPE B

' QUALIFIED l

REF-29

! RTLIANCE ELEC ! 215T. TYPE B ' QUALIFIED SB-1A

! ASCO

! 206-300-7F

! QUALIFIED SB-1B

! ASCO

! 206-300-7F

! QUALIFIED SB-2A

! ASCO

! 206-380-7F

! QUALIFIED 58-2B

! ASCO

! 206-300-7F

! QUALIFIED D3A

! ASCO

!206-380-7F

! QUALIFIED 18-38

! ASCO

! 206-380-7F

! QUALIFIED t

'fL VERM0NT YANKEE NUCLEAR P0WER STATION PRODUCED 8 84/08/10.

t ENVIR010 ENTAL QUALIFICATION OF ELEC1RICAL EQUIPENT I

MASTER EQUIPMENT LIST PAGE 3 p

! QUALIFICATION DEFICIENCY /

ID IAJleER

! MANUFACTURER ! MODEL NUMBER !

STATUS RESOLifTION

!C0ffENTS

~ STANDBY-0AS TREATMENT SYSTEM (CONTINUED) l SB-4A

! ASCO

! 206-300-7F

! QUALIFIED SB-48

! ASCO

! 206-300-7F

! QUALIFIED l

S8-5

! ASCO

! 206-380-7F

! QUALIFIED

.TSH-1-125-15A ! C W)MALOX

! 5-17108

! QUALIFIED

!PART OF ELECTRIC EATER (EUH-2)

TSH-t-125-15B

! CISOMALOX

! 5-17100

? QUALIFIED

!PART OF ELECTRIC EATER (EUH-4)

NUCLEAR BOILER SYSTEM A0V-2-80A

! ASCO

! IF8323A36V

! QUALIFIED A0V-2-80B

! ASCO

! F8323A36V

! QUALIFIED A0V-2-80C

! ASCO

!If8323A36V

! QUALIFIED l

A0V-2-80D

! ASCO

! F8323A36V

! QUALIFIED A0V-2-86A

! ASCO

! If8323A36V

! QUALIFIED A0V-2-MB

! ASCO

! W 8323A36V

! QUALIFIED A0V-2-86C

! ASCO

!IF8323A36V

! QUALIFIED A0V-2-860

! ASCO

! W 8323A36V

! QUALIFIED LS-A0V-2-80A

! NAMCO

! EA-740

! QUALIFIED LS-A0V-2-80B

! NMCO

! EA-740

! QUALIFIED LS-A0V-2-80C

! NAMCO

! EA-740

! QUALIFIED r

LS-A0V-2-80D

! NAMCO

! EA-740

! QUALIFIED LS-A0V-2-86A

! NAMCO

! EA-740

! QUALIFIED i

LS-A0V-2-868

! NAMCO

! EA-740

! QUALIFIED LS-A0V-2-86C

! NAMCO

! EA-740

! GUALIFIED LS-A0V-2-86D

! NAMCO

! EA-740

! QUALIFIED FCV-2-39

! ASCO

! 206-823-3

! QUALIFIED FCV-2-40

! ASCO

! 80173

! QUALIFIED

! CATEGORY D FT-2-110A

!GE/MAC

! 555111BDAAA3 ! QUALIFIED

! CATEGORY D FT-2-Il0B

! OE/MAC

! 555ttlBDAAA3 ! QUALIFIED

! CATEGORY D FT-2-110C

! GE/MAC

! 5551tlBDAAA3 ! QUALIFIED

! CATEGORY D FT-2-1100

! GE/MAC

! 555111BDAA43 ! QUALIFIED

! CATEGORY D MOV-2-53A

!LIMITORQUE

!SMB-2

! QUALIFIED MOV-2-538

!LIMITORQUE

! SMB-2

! QUALIFIED MOV-2-54A

! LIMITORQUE

!SMB-000

! QUALIFIED MOV-2-54B

! LIMITORQUE

! SMB-000

! OVALIFIED MOV-2-74

!LIMITORQUE

!SMB-000

! QUALIFIED l

MOV-2-77

!LIMITORQUE

!99-000

! QUALIFIED

! CATEGORY D PS-2-71-1A

! SOR

! 6TA-B3-NI-

! QUAllFIED l

! CIA-JJTT16 l

PS-2-71-1B

!SOR

!6TA-B3-NI-

! QUALIFIED

! CIA-JJTTI6

y VERM0NT YANKEE NUCLEAR P0WER STATION PRODUCED 84/08/10.

1 EWIROWNTAL QUALIFICATION 0F ELECTRICAL EQUIP!ENT MASTER EQUIPMENT LIST PAGE 4 QUALIFICATION !

DEFICIENCY /

IDMlf8ER

! MANUFACTURER ! MODEL NUf8ER !

STATUS RESOLtfTION

!C0 K MTS NUCLEAR B0iLER SYSTEM (CONTilAJED)

PS-2-71-lC

! SOR

! 6TA-93-NX-

! QUALIFIED

! CIA-WTTX6

.PS-2-71-lD

! SOR

! 6TA-B3-NX-

! QUALIFIED

! CIA-WTTX6 PS-2-71-2A

!SOR

! 6TA-B3-NX-

! QUALIFIED

! CIA-WTTX6 PS-2-71-2B

! SOR

! 6TA-83-NX-

! QUAllFIED

! CIA-WTTX6 PS-2-71-2C

!SOR

! 6TA-B3-NX-

! QUALIFIED

! CIA-WTTX6 PS-2-71-2D

! SOR

!6TA-B3-NX-

! QUALIFIED

! CIA-WTTX6 PS-2-71-3A

! SOR

! 6TA-B3-NX-

! QUALIFIED

! CIA-WTTX6 PS-2-71-3B

! SOR

! 6TA-B3-NX-

! QUALIFIED

-! CIA-JJTTX6 PS-2-71-3C

! SOR

! 6TA-B3-NX-

! QUALIFIED

! CIA-WTTX6 PS-2-71-3D

! S0R

! 6TA-B3-NX-

! QUALIFIED

! CIA-JJTTX6 PS-2-128A

! SOR

! M -KK3-CIA-X2 ! QUALIFIED

! CATEGORY P PS-2-128B

! SOR

! M -KK3-CIA-X2 ! QUALIFIED

! CATEGORY D PS-2-134A

! SOR

! 9TA-B45-NX-

! QUALIFIED

! CIA-WTTX6 PS-2-1348

! SOR

! 9TA-B45-NX-

! QUALIFIED

! CIA-JJTTX6 PS-2-134C

! SOR

! 9TA-B4'rNX-

! OVALIFIED

! CIA-WTTX6 PS-2-1340

! SOR

! 9TA-B45-NX-

! QUALIFIED

! CIA-JJTTX6 RV-2-7tA

! ASCO

! 206-381-6F

! QUALIFIED RV-2-719

! ASCO

! 206-381-6F

! QUALIFIED RV-2-71C

! ASCO

! 206-381-6F

! QUALIFIED RV-2-71D

! ASCO

!206-381-6F

! QUALIFIED SRV MONITOR

! CEN. ELECTRIC ! 21984061

! QUALIFIED P!(-112019430005 TS-2-121A

!FENWAL

! 010-170020-090! QUALIFIED TS-2-1218

! FDAIAL

!010-170020-090!00AllFIED TS-2-12tC

! FENWAL

! 010-170020-090! QUALIFIED

,_.______.-1

VERM0NT YANKEE NUCLEAR P0WER STATION Fil0DUCED 84/08/10.

i ENVIR010 ENTAL QUALIFICATION OF ELECTRICAL EQUIPtENT MASTER EQUIPMENT LIST FACE 5

! QUALIFICATION !

DEFICIENCY /

ID INSER

! MAfGJFACTURER ! MODEL IU SER !

STATUS RESOLUTION

!C019ENTS NUCLEAR B0ILER SY$ TEM (CONTINUED) i TS-2-121D

! FDWAL

! 010-170020-090! QUALIFIED TS-2-122A

! FDWAL

!010-170020-090! QUALIFIED TS-2-1228

! FEWAL

!010-170020-090! QUALIFIED l

TS-2-122C

! FDWAL

! 010-170020-090! QUALIFIED l

TS-2-122D

! FDWAL

!010-170020-090! QUALIFIED TS-2-1234

! FD WAL

! 010-170020-090! QUALIFIED TS-2-1238

! FDWAL

! 010-170020-090! QUALIFIED TS-2-123C

! FE M AL

!010-170020-090! QUALIFIED TS-2-123D

! FDWAL

! 010-170020-090! QUALIFIED TS-2-1244

! FDWAL

! 010-170020-090! QUALIFIED l

TS-2-1248

! FElWAL

!010-170020-090! QUALIFIED l

TS-2-124C

!FElWAL

! 010-170020-090! QUALIFIED TS-2-124D

! FElWAL

! 010-170020-090! QUALIFIED ZE-2-1A

! ENDEVC0

! 2273AM20

! QUALIFIED l

ZE-2-1B

! DOEVC0

! 2273AM20

! QUALIFIED r

ZT-2-1A

! TEC

!504E

! QUALIFIED l

ZT-2-!B

! TEC

! 504E

! QUALIFIED f

NUCLEAR BOILER VESSEL INSTRUMENTATION SYSTEM l

LT-2-3-57A

! ROSEM0lMT

! !!52DP4

! QUALIFIED t

l LT-2-3-579

! ROSEMOUNT

!Il52DP4

! QUALIFIED LT-2-3-504

!ROSEMOUNT

! Il52DP4

! QUALIFIED LT-2-3-588

! ROSEMOUNT

!Il52DP4

! QUALIFIED LT-2-3-72A

!ROSEMOUNT

! !!52DP4

! QUALIFIED l

LT-2-3-729

! ROSEM0 TNT

! !!52DP4

! QUALIFIED LT-2-3-72C

!ROSDOMT

! Il52DP4

! QUALIFIED LT-2-3-72D

!ROSEMOUNT

! Il52DP4

! QUALIFIED LT-2-3-73A

! ROSEMOUNT

!!!5308

! QUALIFIED LT-2-3-738

! ROSEN00NT

! 115300 tQUALIFIED PT-2-3-52C

! ROSDENT

!1153G89

! QUALIFIED PT-2-3-52D

!ROSEMOUNT

!1153099

! QUALIFIED PT-2-3-55A

! ROSEMOUNT

!11520P9

! QUALIFIED PT-2-3-558

! ROSDENT

! 11520P9

! QUALIFIED PT-2-3-55C

! ROSEMOUNT

!11520P9

! QUALIFIED PT-2-3-55D

!ROSEM0 TNT

! Il520P9

! QUALIFIED PI-2-3-56A

! ROSEMOUNT

!1152099

! QUALIFIED PT-2-3-568

! ROSEMOUNT

!il520P9

! QUALIFIED PT-2-3-56C

!R00EM00NT

!Il520P9

!QU$tlFIED PT-2-3-56D

! ROSDRWT

! il520P9

! QUALIFIED

O VERM0NT YANKEE NUCLEAR P0WER STAT 1ON PR0[UCED t 84/08/10.

ENVIROMENTAL QUALIFICATION OF ELECTRICAL EQUlffENT MASTER EQUIPMENT LIST PACE 6 QLAIFICATION !

[EFICIENCY/

ID NMER

! MANUFACTURER ! MODEL NUP9ER !

STATUS RESCLUTION

!C0reqENTS NUCLEAR B0ILER VESSEL INSTRUMENTATION SYSTEM (CONTINUED) 2-3-52CIM)

! ROSEMOUNT

! 71000

? QUALIFIED 2-3-52C(X)

! AGASTAT

! E0PB001

!QUrtlFIED 2-3-52D(M)

! ROSEMOUNT

! 71000

! OUALIFIED 2-3-52D(I)

! A0ASTAT

! E0P9001

! QUALIFIED 2-3-55A(M)

! ROSEMOUNT

! 7100U

! QLR IFIED 2-3-55A(X)

! AGASTAT

! EGPB001

! OVALIFIED 2-3-55B(M)

! POSEMOUNT

! 71000

! QUALIFIED 2-3-55B(Xi'

! A0ASTAT

! E0PB001

! OUfLIFIED 2-3-55C(M)

! ROSEXfJNT

! 7100U

! QUALIFIED 2-3-55C(X)

! AGASTAT

! E0P9001

! OVALIFIED 2-3-55D(M)

! ROSEMOUNT

! 7100U

! OUALIFIED 2-3-55D(I)

! FASTAT

! E0FB001

! QUALIFIED 2-346A(M)

! ROSEM0thT

! 71000

! QUALIFIED 2-3-56A(SI)

! ROSEMOUNT

! 7100U

! OUALIFIED 2-3-56AIX)

! AGASTAT

!EGPB001

! QUALIFIED 3-3-56A(XI)

! AGASTAT

! E0PB001

! O R IFIED 2-3-56B(M)

! ROSEMOUNT

! 71000

! QUrtlFIED 3-3-56B(SI)

! ROSEM0lNT

! 710CU

! O A IFIED 2-3-56B(X)

! AGASTAT

!EGPB001

! O A IFIED 2-3-56B(XI)

! FASTAT

! EGF9001

! 00ft!FIED 3-3-56C(M)

! ROSEMOUNT

! 71000

! O A !FIED 3-346C(SI)

! ROSEM0LNT

!7100U

! QUALIFIED 2-3-56C(X)

! AGASTAT

! E0F0001

! QUALIFIED 2-3-56C(XI)

! #ASTAT

! E0FB001

! QUALIFIED 2-3-56D(M)

! ROSDGNT

! 7100U

! QUALIFIED 3-3-56D($1)

! ROTMOUNT

! 71000

! QUtt!FIED 2-3-56D(X)

! AGASTAT

!E0P9001

! QUALIFIED 3-3-56DIXI)

! A0ASTAT

! E0PB001

! O A IFIED 2-3-57A(M)

! ROSOt)UNT

! 71000

! O A IFIED 2-3-57A(SI)

! ROSEMulNT

! 71000

! OUrtlFIED 8-3-57A($2)

! ROSEMOUNT

! 710[0

! OUrt!FIED 3-3-57AIX)

! FASTAT

!E0PB001

! QUALIFIED 2-3-57AIXI)

! AGASTAT

! E0FB001

! O A !FIED 2-3-57AIX2)

! AGASTAT

!E0PB001

!OVALIFIED 3-3-57B(M)

! ROTMOUNT

! 71000

! ORIFIED 2-3-57B(SI)

! ROSEMOUNT

! 71000

! OuttlFIED 2-3-57B($2)

!ROSEMOUNT

! 71000

! ORIFIED 2-3-57BIX)

! FASTAT

! EOFB001

! O A IFIED 2-3-57D(XI)

! AGASTAT

!E000001

!OUtilFIED

?*

VERM0NT YANKEE NUCLEAR P0WER STATION PRODUCED 84C/10.

ENYlR010 ENTAL QUALIFICATION OF ELECTRICAL EQUIPfENT MASTER EQUIPMENT LIST l

PACE 7

! QUALIFICATION !

DEFICIENCY /

10It#EER

! IW SJFACTURER ! MODEL NUMBER !

STATUS RESOLUTION

!COPOENTS

!=

NUCLEAR B0ILER VESSEL INSTRUMENTATION' SYSTEM (CONTINUED) 2-3-579(X2)

! AGASTAT

!E0P9001

! OUALIFIED 2-3-504(M)

! ROSEM0ttif

!71000

! QUALIFIED 2-3-584($1)

! ROSEMOUNT

!7100U

! QUALIFIED 2-3-504($2)

! ROSEMOUNT

! 7100U

! QUALIFIED 2-3-50AIX)

!A0ASTAT

! E0P9001

! OUALIFIED 2-3-584(X1)

! A04 STAT

! E0P9001

! QUALIFIED 2-3-584(X2)

! AGASTAT

!E0P9001

! QUALIFIED 2-3-50B(M)

!ROSOIOUNT

!7100U

! QUALIFIED 2-3-509($1)

! ROSEMOLMT

!71000

! QUALIFIED 2-3-589($2)

! ROSD100NT

!7100U

! QUALIFIED 2-3-509(X)

!AGASTAT

! E0P9n01

! QUALIFIED 2-3-509(X1)

!A04 STAT

!E0P9001

! QUALIFIED 2-3-509(X2)

!AGASTAT

! E0P9001

!OlHLIFIED 2-3-72A(M)

! ROSEMOUNT

!71000

! QUALIFIED 2-3-72A(SI)

! ROSEMOUNT

! 7100U

! QUALIFIED 2-3-72A($2)

!ROSEMOUNT

! 71000

! QUALIFIED 2-3-72A($3)

!ROSEMOUNT

! 7100U

! QUALIFIED 2-3-72AIS4)

!ROSDI0lMT

! 7t000

! QUALIFIED 2-3-72AIS5)

! ROSDIOLMT

!7100U

! QUALIFIED 2-3-72A(I)

!AGA6 TAT

!E0P9001

! QUALIFIED 2-3-724(XI)

!AGASTAT

!ECP9001

! QUALIFIED 2-3-72A(X2)

!AGASTAT

!ETR14930001

! QUALIFIED 2-3-72AIX3)

! AGASTAT

!ECP9001

! QUALIFIED 2-3-72AIX4)

!AGASTAT

!E0P9001

! QUALIFIED 2-3-72AIX5)

! AGASTAT

!E0P9001

! QUAllFIED 2-3-729(M)

! ROSO10VNT

!71000

? QUALIFIED 2-3-729(SI)

! ROSEMOUNT

! 7100U

! QUALIFIED 2-3-729($2)

! ROSO90VNT

!7100U

! QUALIFIED 2-3-729($3)

!ROSO900NT

!71000

! QUALIFIED 2-3-729fS4)

! ROS010lMT

!11000

! QUALIFIED 8

2-3-729(S5)

! A0$0tWWT

!710(t)

!OVALIFIED 2-3-729(X)

!AGASTAT

!E0P9001

! QUALIFIED 2-372B(X1)

! AGASTAT

!E0P9001

!00ALIFIED 2-3-729(X2)

! AGA6 TAT

!ETR14630001

! QUALIFIED 2-3-729(X3)

! A04 STAT

! E@9001

! QUALIFIED 2-3-729(X4)

!A0ASTAT

!E@9001

! QUALIFIED 2-3-729(X5)

!AGASTAT

!E0P9001

!QUAllFIED 2-3-72C(M)

! ROSOE)UNT

!71000

! GJALIFIED 2-3-72CISL)

!ROSUIOUNT

!7100U

! QUALIFIED

i r

i VERM0NT-YA'NKEE NUCLEAR' P0WER STATION PRODUCED 84/08/10.

ENVIR0lfENTAL QUALIFICATION OF ELECTRICAL EQUIP!ENT MASTER EQUIPMENT LIST PAGE-8 QUALIFICATION DEFICIENCY /

-IDIUSER

! MAltJFACTURER ! MODEL Nif9ER !

STATUS

' RESOLUTION.

!C0lfENTS NUCLEAR.-B0ILER. VESSEL. INSTRUMENTATION-SYSTEM (CONTINUED) 3-72C(S2)

! ROSEMOUNT

! 710DU

! QUALIFIED 2-3-72C(S3)'

! ROSEMOUNT

! 7100U-

! QUALIFIED c2-3-72C(X)'

! AGASTAT

! E0PB001

! QUALIFIED-

! 3-72C(XI)

!AGASTAT

'! EGP9001

! QUALIFIED 2-3-72C(X2)

! AGASTAT

! ETR14B39001

! QUALIFIED 2-3-72C(X3)

! AGASTAT

! E0PB001

! QUALIFIED 2-3-72D(M)

! ROSEMOUNT

! 71000

! QUALIFIED 2-3-72D(SI)

! ROSEM0lMT

! 710D0

! QUALIFIED 2-3-720(S2)

! ROSEMOUNT

! 7100U

! QUALIFIED-2-3-72D(S3)

! ROSEM0lMT

! 7100U

! QUALIFIED 2-3-72D(X)

! AGASTAT

! EGPB001

! QUALIFIED 2-3-72D(X1)

! AGASTAT

! EGPB001

! QUALIFIED 2-3-72D(X2)

! AGASTAT-

! ETR14838001

! QUALIFIED 4

2-3-72D(Z3)

! AGASTAT

! E0PB001

! QUALIFIED 2-3-73A(M)

! ROSEMOUNT

! 7100U

! QUALIFIED 2-3-73A(X)

! AGASTAT

! E0PB001

! QUALIFIED 2-3-738(M)

! ROSEM0lMT

! 71000

! QUALIFIED 2-3-73B(X)

! AGASTAT

!E0PB001

! QUALIFIED CONTROL' ROD. DRIVE SYSTEM

'LT-3-231A

! ROSEMOUNT

!'1153DB4PG

! QUALIFIED LT'3-231B

! ROSEM0lMT

! 1153DB4P0

! QUALIFIED

. LT-3-231C

.! ROSEMOUNT

! 1153DB4PG

! QUALIFIED

' LT-3-2310

! R0 GEM 0UNT

! 1153DB4PG

! QUALIFIED 1

LT-3-231E

! ROSEliDUNT

! 1153DB4PG

! QUALIFIED LT-3-231F

! MSE!'OlMT

! 1153DB4PG

! QUALIFIED LT-3-2310

! ROSEMOUNT

! 1153DB4PG

! QUALIFIED LT-3-231H

! ROSEMOUNT

! 1153DB4PG

! QUALIFIED SE-3-ARI-A

! ASCO

!IF8316E36E

! QUALIFIED SE-3-ARI-B

-! ASCO

!If8316E36E' ! QUALIFIED SE-3-31A

! ASCO

! WA90-405-2A ! QUALIFIED SE-3-31B

! ASCO

! WA90-405-2A ! QUALIFIED S0-3-13-117

! ASCO.

! WA90-405-2A ! QUALIFIED

! SCRAM SOLEN 01DS-89 TOTAL S0-3-13-118-

! ASCO

! WA90-405-2A ! QUALIFIED-

! SCRAM S0LEN01DS-89 TOTAL 25-56A-Al

!-RIS

! AN1178

! QUALIFIED

! CATEGORY D

'25-56A-B1

! RIS

! AN!!78

! QUALIFIED

! CATEGORY D 25-568-A2-

! RIS

! AN1178

! QUALIFIED

! CATEGORY D 25-56B-B2'

! RIS ~

! AN1178

! QUALIFIED

! CATEGORY D 13-231A(M)

! ROSEMOUNT

! 51000

! QUALIFIED

! CATEGORY D

'i VERM0N1 Y'A N K E E NUCLEAR P0WER STATION' PRODUCED : 84/08/10.

ENVIR0lMNTAL QUALIFICATION OF ELECTRICAL EQUIFtENT MASTER EQUIPMENT LIST PAGE 9 QUALIFICATION DEFICIENCY /

IDIDEER

! MANLFACTURER ! MODEL ltMBER !

STATUS RESOLUTION

!COMENTS C0NTR0L'R0D DRIVE SYSTEM (CONTINUED) 3-231AIS1)

! ROSEM0LNT

! 51000

! QUALIFIED

! CATEGORY D 3-231A(X)

! AGASTAT

! EGPB002

! QUALIFIED

! CATEGORY D

'3-231AIX1)*

! AGASTAT

! EGPB002

-! QUALIFIED

! CATEGORY D 3-231B(M)

! ROSEMOUNT

! 510D0

! QUALIFIED

! CATEGORY D 3-231B(SI)

! ROSEMOUNT

! 5100U

! QUALIFIED

! CATEGORY D 3-231B(X)

! AGASTAT

! EGPB002

! QUALIFIED

! CATEGORY D 3-231B(X1)

! AGA3 TAT

! EGPB002

! QUALIFIED

! CATEGORY D 3-231C(M)

! ROSEMOUNT

! 5100U

! QUALIFIED

! CATEGORY D 3-231C(X)

! AGASTAT-

! EGPB002

! QUALIFIED

! CATEGORY D l

3-231D(M)

! ROSEM0lNT

! 51000

? QUALIFIED

! CATEGORY D 3-231D(X)

! AGASTAT

! EGP9002

! QUALIFIED

! CATEGORY D 3-231E(M)

! ROSEMOUNT

! 5100U

! QUALIFIED

! CATEGORY D 3-231E(X)

! AGASTAT

! EGP9002

! QUALIFIED

! CATEGORY D 3-231F(M)

! ROSEMOUNT

! 51000

! QUALIFIED

! CATEGORY D 3-231F(X)

! AGASTAT

! EGPB002

! QUALIFIED

! CATEGORY D 3-231GIM)

! ROSEM0lNT

! 51000

! QUALIFIED

! CATEGORY D 3-2310(S1)

! ROSEMOUNT

! 510DU

! QUALIFIED

! CATEGORY D 3-231G(X)

! AGASTAT

! EGPB002

! QUALIFIED

! CATEGORY D 3-231G(X1)

! AGASTAT

! EGPB002

! QUALIFIED

! CATEGORY D 3-231H(M)

! ROSEMOUNT

! 51000

! QUALIFIED

! CATEGORY D 3-231H(SI)

! ROSEMOUNT

! 5100U

! QUALIFIED

' CATEGORY D 3-231H(X)

! AGASTAT

! EGPB002

! QUALIFIED

! CATEGORY D 3-231H(11)

! AGASTAT

! EGPB002

! QUALIFIED

! CATEGORY D CRDM POS IND

! GEN ELECTRIC !

! JC0-29

! NO DOC /QDR

! (NOTE 3)

-REACTOR PROTECTION SYSTEM PtL5-7A

! GEN ELECTRIC !

! QUALIFIED

! CATEGORY D PIL5-7B

! GEN ELECTRIC !

! QUALIFIED

! CATEGORY D P!L5-7C

'! 0EN ELECTRIC

! QUALIFIED '

! CATEGORY D PM.5-7D

! GEN ELECTRIC

! QUALIFIED

! CATEGORY D PIL5-7E

! GEN ELECTRIC

! QUALIFIED

! CATEGORY D PIL5-7F

! GEN ELECTRIC !

! QUALIFIED

! CATEGORY D PfL5-70

! 0EN ELECTRIC !

! QUALIFIED

! CATEGORY D PIL5-7H

! GEN ELECTRIC

! QUALIFIED

! CATEGORY D PS-5-14A

! SOR

! STA-B45-NX- ! QUALIFIED

! CIA-JJTTX6 PS-5-14B

! SOR

! STA-B45-NX-

! QUALIFIED

! CIA-JJTTX6 PS-5-14C

! SOR

! STA-B45-NX-

! QUALIFIED u

VERM0NT YANKEE NUCLEAR P0WER STATION PRODUCED : 84/08/10.

ENVIR010 ENTAL QUALIFICATION OF ELECTRICAL EQUIPENT MASTER EQUIPMENT L-I S T PACE 10 QUALIFICATION !

DEFICIENCY /

ID MlMBER

! MAltFACTURER !.MODEL NUMBER !

STATUS RESOLUTION

!C0ltENTS

/

' REACT 0R PR0TECTION SYSTEM (CONT!!CED)

! CIA-JJTTX6 PS-5-140

! SOR

! STA-B45-NX- ! QUALIFIED

! CIA-JJTTX6 PS-37

! SOR

! 5N6-BB45-NX- ! QUALIFIED

! CIA-JJTTX7

PS-38

! SOR

! 5N6-BB45-NX- ! QUALIFIED

! CIA-JJTTX7

.PS-39

! SOR

! SN6-BB45-NX- ! QUALIFIED

! CIA-JJTTX7 PS-40

! SOR

! SN6-BB45-NX- ! QUALIFIED

! CIA-JJTTX7 PT-5-12A

! ROSEM0lNT

! 11520P4N22PB ! QUALIFIED PT-5-12B

! ROSEMOUNT

! 11520P4N22PB ! QUALIFIED

'PT-5-12C

! ROSEMOUNT

! 11520P4N22PB ! QUALIFIED PT-5-12D

! ROSEMOUNT

! 11520P4N22PB ! QUALIFIED SVOS-1

! NAMC0

! EA-74000100 ? QUALIFIED SYOS-2

! NAMCO

-! EA-74000100 ! QUALIFIED SVOS-3

! NAMCO

! EA-74000100 ! QUALIFIED SV0S-4

! NAMCO

! EA-74000100 ! QUALIFIED 5-12A(M)

! ROSEMOUNT

! 710DUOTT36005 ! QUALIFIED 5-12AIX)

! A0ASTAT

! E0PB001

! QUALIFIED 5-12B(M)

! ROSEM0lMT

! 710DUOTT36005 ! QUALIFIED

.5-12B(X)

! AGASTAT

! E0PB001

! QUALIFIED

'5-12C(M)

! ROSEMOUNT

! 7100UOTT35005 ! QUALIFIED 5-12C(X)

! AGASTAT

! ECPB001

! QUALIFIED 5-12D(M)

! ROSEM0lNT

! 710000TT36005 ! QUALIFIED 5-12D(X)

! AGASTAT

! E0PB001

! QUALIFIED 25-5A-(A1)

! ELMA

! 164C5261P002 ! QUALIFIED 25-5A-(B1)

! ELMA

! 16405261P002 ! QUALIFIED 25-6A-(A2)

! ELMA

! 164C5261P002 ! QUALIFIED 25-6A-(B2)

! ELMA

! 164C5261P002 ! QUALIFIED NEUTRON MONITORING SYSTEM TIP SEAR VALVES!

! QUALIFIED

! CATEGORY D TIP BALL VALVES !

' QUALIFIED

! CATEGORY D LPRMS

! GEN ELECTRIC ! 129836200026 ! JC0-39

! NO DOC /QDR

! (NOTE 3)

TIP DR

! QUALIFIED

! CATEGORY D RESIDUAL HEAT REMOVAL SYSTEM l

I VERM0NT' YANKEE NUCLEAR P0WER STATION PRODUCED 84/08/10.

ENVIR0l# ENTAL QUALIFICATION OF ELECTRICAL EQUIPfENT MASTER EQUIPMENT LIST PAGE-11

~!

QUALIFICATION !

DEFICIENCY /

ID MIMBER

! MAIGJFACTlRER ! MODEL NUMBER !

STATUS RESOLUTION

!C0ffENTS RESIDUAL HEAT REM 0 VAL SYSTEM (CONTINUED)

CP-82-2

! PERCURY

! QUALIFIED DPT-10-71A

-! ROSEMOUNT

! 1153DB7PA

! QUALIFIED DPT-10-913

! ROSEM0lNT

! 1153DB7PA

! QUALIFIED FS-10-140A

! BARTON

! 289A-2553

! QUALIFIED FS-10-1488

-! BARTON

! 289A-2554

! QUALIFIED MOV-10-13A

! LIMITORQlE

-! SMB-2

! QUALIFIED MOV-10-13B

! LIMITORQUE

! SMB-2

! JCO-68

! DOC PROBLEMS

! (NOTE 3)

MOV-10-13C

! LIMITORQlE

! SMB-2

! QUALIFIED MOV-10-130

! LIMITORQUE

! SMB-2

! QUALIFIED MOV-10-15A

! LIMITORQUE

! SMB-2

! QUALIFIED MOV-10-15B

! LIMITORQlE

! SMB-2

! QUALIFIED MOV-10-15C

! LIMITORQlE

! SMB-2

! QUALIFIED MOV-10-15D

! LIMITORQUE

! SMB-2

! QUALIFIED MOV-10-16A

! LIMITORQUE

! SMB

! QUALIFIED MOV-10-16B

! LIMITORQlE

! SMB

! QUALIFIED MOV-10-17

! LIMITORQlE

! SMB-4

! QUALIFIED

! CATEGORY D MOV-10-18

! LIMITORQUE

! SMB-2

! QUALIFIED MOV-10-25A

! LIMITORQUE

! SB-3

! QUALIFIED POV-10-25B

! LIMITORQUE

! SB-3

! QUALIFIED MOV-10-26A

! LIMITORQUE

! SMB-00

! QUALIFIED MOV-10-26B

! LIMITORQlE

! SMB-00

! QUALIFIED t0V-10-27A

! LIMITORQlE

! SMB-4T

! QUALIFIED MOV-10-27B

! LIMITORQUE

! SMB-4T

! QUALIFIED MOV-10-31A

! LIMITORQUE

! SMB-0

! QUALIFIED MOV-10-31B

! LIMITORQUE

! SMB-0

! QUALIFIED MOV-10-32

! LIMITORQUE

! SMB-00

! JCO-43

! PEND LICENSINO ACTION

! (NOTE 4)

MOV-10-33

! LIMITORQUE

! SMB-001

! QUALIFIED

! CATEGORY D MOV-10-24A

! LIMIT 0kQUE

! SMB-002

! QUALIFIED N0V-10-348

! LIMITORQUE

! SMB-002

! QUALIFIED MON-10-38A

! LIMITORQUE

! SMB-00

! QUALIFIED MOV-10-38B

! LIMITORQlE

! SMB-00

? QUALIFIED MOV-10-39A

! LIMITORQlE

! SMB-0

! JC0-69

! DOC PROBLEMS

! (NOTE 3) 70V-10-39B

! LIMITORQlE

! SMB-0

! QUALIFIED' MOV-10-57

! LIMITORQUE

! SMB-00

! QUALIFIED

! CATEGORY D MOV-10-65A

! LIMITORQUE

! SMB-4

! QUALIFIED MOV-10-65B

! LIMITORQUE

! SMB-4

! QUALIFIED

.MOV-10-66

! LIMITORQlE

! SMB-000

! QUALIFIED

! CATEGORY D MOV-10-89A-

! LIMITORQUE

! SMB-2

! QUALIFIED MOV-10-899

! LIMITORQlE

! SMB-2

! QUALIFIED l

J

T VERM0NT' YANKEE NUCLEAR P0WER STAT!ON PRODUCED 84/08/10.

ENVIROM1 ENTAL QUALIFICATION OF ELECTRICAL EQUIPMENT MASTER EQUIPMENT LIST PAGE 12 QUALIFICATION DEFICIENCY /

ID NtMBER

! MANUFACTlRER ! MO[EL NJMBER !

STATUS RESOLUTION

!COMENTS RESIDUAL HEAT REM 0 VAL SYSTEM (CONTINUED)

P-8-1A

! ESTINGHOUSE

! CSP-USS-PP

! QUALIFIED P-8-1B

! E STINGHOUSE

! CSP-USS-PP

! QUALIFIED P-8-1C

! ESTINGHOUSE ! CSP-USS-PP

! QUALIFIED P-0-1D

! ESTINGHOUSE ! CSP-USS-FP

' QUALIFIED P-10-1A

! 0EN ELECTRIC.! BE F212003

! QUALIFIED P-10-1B

! OEN ELECTRIC ! bee 219002

! QUALIFIED P-10-1C

! OEN ELECTRIC

! bee 219003

! QUALIFIED P-10-1D

! GEN ELECTRIC ! BEF205002

! QUALIFIED POT-10-89A

! HELIPOT

! 5311

! QUALIFIED P0T-10-89B

! ELIPOT

! 5311

! QUALIFIED PS-10-105A

! SOR

! SN-AA3-X4

! QUALIFIED

! CATEGORY D PS-10-105B

! SOR

! 5N-AA3-X4

! QUALIFIED

! CATEGORY D PS-10-105C

! SOR

! 5N-AA3-X4

! QUALIFIED

! CATEGORY D PS-10-105D

! SOR

! 5N-AA3-X4

! QUALIFIED

! CATEGORY D PS-10-105E

! SOR 8 5N-AA3-X4

! QUALIFIED

! CATEGORY D PS-10-105F

! SOR

! 5N-AA3-X4

! QUALIFIED

! CATEGORY D PS-10-1050

! S0R

! SN-AA3-X4

! QUALIFIED

! CATEGORY D PS-10-105H

! SOR

! SN-AA3-X4

! QUALIFIED

' CATEGORY D PT-10-101A

! ROSEMOUNT

! 11520P4N22PB ! QUALIFIED PT-10-101B

! ROSEM0 TNT

! 11520P4N22PB ! QUALIFIED PT-10-101C

! ROSEMOUNT

! 11520P4N22FB ! QUALIFIED PT-10-101D

! ROSEMOUNT

! 11520P4N22PB ! QUALIFIED 10-101A(M)

! ROSEMOUNT

! 710000TT36005 ! QUALIFIED 10-101AIS1)

! ROSEMOUNT

! 710DUOTS

! QUALIFIED 10-101A(X)

! AGASTAT

! EGPB001

! QUALIFIED 10-101A(XI)

! AGASTAT

! EGPB001

! QUALIFIED 10-101B(M)

! ROSEMOUNT

! 710DUOTT36005 ! QUALIFIED 10-101B(S1)

! ROSEM0lNT

! 710DUOTS

! QUALIFIED 10-101B(X)

! AGASTAT

! EGPB001

! QUALIFIED 10-101B(X1)

! AGASTAT

! E0PB001

! QUALIFIED 10-101C(M)

! ROSEMOUNT

! 710DVOTT36005 ! QUALIFIED 10-101C(SI)

! ROSEMOUNT

! 710DUOTS

! QUALIFIED 10-101C(X)

! AGASTAT

! EGPB001

! QUALIFIED 10-101C(X1)-

! AGASTAT

! EGPB001

! QUALIFIED 10-101D(M)

! ROSEM0lNT

! 710DUOTT36005 ! QLVLIFIED 10-101D(S1)

'! ROSEMOUNT

! 710DUOTS

! QUALIFIED 10-1010(X)

! AGASTAT

! E0PB001

! QUALIFIED 10-101D(X1)

! AGASTAT

! EGPB001

! QUALIFIED RE' ACTOR WATER CLEANUP SYSTEM 1

Y' VERMONT YANKEE-NUCLEAR POWER STAT 10N PRODUCED 84/08/10.

EWIR0lfENTAL QUALIFICATION OF ELECTRICAL EQUIPENT MASTER EQUIPMENT LIST PAGE 13

! QUALIFICATION DEFICIENCY /

IDIUSER

! MANlfACTlRER ! MODEL WMBER !

STATUS RESOLUTION

!C0ffENTS REACT 0R' WATER CLEANUP. SYSTEM (CONTIMED)

FT-12-!A

! ROSEM0LNT

! 1153DB4

! QUALIFIED

! CATEGORY D FT-12-1B

! ROSEMOUNT

! 1153DB4

! QUALIFIED

! CATEGORY D MOV-12-15

! LIMITORQUE

! SMB-000

! QUALIFIED MOV-12-18

! LIMITm0VE

! $19-000

! QUALIFIED MOV-12-68

! LIMITORQlE

! SMB-00

! QUALIFIED

! CATEGORY D TS-12-101A

! FEWAL

! 01-17023(H)90 ! QUALIFIED TS-12-101B

!FENWAL

! 01-170230-090 ? QUALIFIED TS-12-102A

! FE W AL

! 01-170230-090 ! QLW.IFIED TS-12-102B

! FEWAL

! 01-170230-090 ! QUALIFIED TS-12-103A

! FENWAL

! 01-170230-090 ! QUALIFIED TS-12-1038

! FEWAL

! 01-17023(H)90 ! QUALIFIED TS-12-106A

! FENWAL

! 01-170230-090 ! QUALIFIED TS-12-106B

! FEWAL

! 01-170230-090 ! QUALIFIED TS-12-107A

! FENWAL

! 01-170230-090 ! QUALIFIED TS-12-107B

! FENWAL

! 01-170230-090 ! QUALIFIED TS-12-108A

! FENWAL

! 01-170230-090 ! QUALIFIED TS-12-1083

! FENWAL

! 01-170230-090 ! QUALIFIED TS-12-109A

! FEWAL

! 01-170230-090 ! QUALIFIED TS-12-109B

! FE W AL

! 01-170230-090 ! QUALIFIED TS-12-110A

! FEWAL

! 01-170230-090 ? QUALIFIED TS-12-110B

! FEWAL

! 01-170230-090 ! QUALIFIED TS-12-111A

! FENWAL

! 01-170230-090 ! QUALIFIED TS-12-111B

! FEWAL

! 01-170230-090 ! QUALIFIED TS-12-112A

! FEWAL

! 01-170230-090 ! QUALIFIED TS-12-112P

! FE W AL

! 01-17023(H)90 ! QUALIFIED 12-1A(M)

! ROSEMOUNT

! 710000TT16025 ! QUALIFIED 12-1AIX)

! AGASTAT

! E0PB001

! QUALIFIED

! CATEGORY D 12-1B(M)

! ROSEMOUNT

! 710DUOTT16025 ! QUALIFIED 12-1B(X)

! AGASTAT

! E0PB001

! QUALIFIED

! CATEGORY D 12-101A(17)

! AGASTAT

! E0PB002

! QUALIFIED 12-101B(X7)

! AGASTAT

! E0PB002

! QUALIFIED REACTOR CORE ISOLATION C00 LINO SYSTEM CP-82-3

! ERCURY

! QUALIFIED MOV-13-15

! LIMITORQUE

! SMB-000

! JCO-46

! DOC PROBLEMS

! (NOTE 3)

MOV-13-16

! LIMITORQlE

! SMB-000

! QUALIFIED MTS-13-2

! WESTINGHOUSE

! MTSSM20225EX ! QUALIFIED TS-13-79A

! FE W AL

!01-170230-090 ! QUALIFIED TS-13-798

! FENWAL

!01-17023(H)90 ! QUALIFIED

VERM0NT YANKEE NUCLEAR P0WER STATION PRODJCED 84/08/10.

ENVIR0! MENTAL QUALIFICATION OF ELECTRICAL EQUIPENT MASTER EQUIPMENT LIST PAGE 14 QUALIFICATION DEFICIENCY /

ID !AJMBER

! MA!E ACTLRER ! MODEL NLMBER !

STATUS RESOLUTION

!COMENTS REACT 0R C0RE IS0LATI0N C00LIN0 SYSTEN (CONTINUED)

TS-13-79C

! FENWAL

!01-170230-090 ! QUALIFIED TS-13-79D

! FENWAL

!01-170230-090 ! QUALIFIED TS-13-80A

! FENWAL

!01-170230-090 ! QUALIFIED TS-13-90B

! FENWAL

!01-170230-090 ? QUALIFIED TS-13-80C

! FEMML

!01-170230-090 ! QUALIFIED TS-13-80D

! FENWAL

!01-170230-090 ! QUALIFIED TS-13-81A

! FENWAL

!01-170230-090 ? QUALIFIED TS-13-81B

! FENWAL

!01-170230-090 ! QUALIFIED TS-13-81C

! FENWAL

!01-170230-090 ! QUALIFIED TS-13-81D

! FENWAL

!01-170230-090 ! QUALIFIED TS-13-82A

! FENWAL

!01-170230-090 ! QUALIFIED TS-13-82B

! FENW(L

!01-170230-090 ! QUALIFIED TS-13-82C

! FENWAL

!01-170230-090 ! QUALIFIED TS-13-82D

! FENWAL

!01-170230-090 ! QUALIFIED V-13-16

! WESTINCH)USE ! TYPE W

! QUALIFIED

! LOCAL STARTER CORE SPRAY SYSTEM FS-14-45A

' BARTON

! 289A-2456

! QUALIFIED FS-14-45B

! BARTON

' 289A-8122

! QUALIFIED MOV-14-5A

! LIMITORQUE

! SMB-000

! OUALIFIED MOV-14-5B

! LIMlllHQUE

' SMB-000

! QUALIFIED MOV-14-7A

! LIMITOROUE

! SMB-00

! QUALIFIED MOV-14-7B

! LIMITORQlE

! SMB-00

! QUALIFIED MOV-14-11A

' LIMITORQUE

! SMB-2

' QUALIFIED NOV-14-11B

! LIMITORQlE

! SMB-2

! QUALIFIED MOV-14-12A

! LIMITORQUE

! SMB-2

! QUALIFIED NOV-14-12B

' LIMITORQ'JE

! SMB-2

! QUALIFIED MOV-14-26A

! LIMITORQUE

! SMB-1

! QUALIFIED

! CATEGORY D MOV-14-26B

! LIMITORQUE

' SMB-1

! QL%LIFIED

! CATEGORY D P-44-1A

! GEN ELECTRIC

! FEJ604010

? QUALIFIED P-46-1B

! GEN ELECTRIC ! FEJ604011

' QUALIFIED PS-14-44A

! SOR

! 5N-AA3

! QUALIFIED

! CATEGORY D PS-14-449

! SOR

! 5N-AA3

! QUALIFIED CATE006Y D PS-14-44C

! SOR

! SPH43

? QUALIFIED

! CATEGORY D PS-14-44D

! SOR

! SN-AA3

! QUALIFIED

! CATEGORY D PRIMARY CONTAINMENT ATMOSPHERIC CONTROL SYSTEM IPS-16-19-32A ! BARTON

! 288A-6648

! QUALIFIED DPS-16-19-32B ! BARTON

! 288A-6649

! QUALIFIED

k VERM0NT YANKEE NUCLEAR P0WER STATION PRODUCED 84/08/10.

ENVIRONMENTAL QUALIFICATION OF ELECTRICAL EQUIPMENT MASTER EQUIPMENT LIST PAGE 15 1

QUALIFICATION DEFICIDJCY/

ID NUMBER

! ttANUFACTURER ! MODEL NUMBER !

STATUS RESOLUTION

! COMMENTS PRIMARY CONTAINMENT ATMOSPHERIC CONTROL SYSTEM l CONTINUED)

LT-16-19-10A

' ROSEMOUNT

! 1153085

! Q'JALIFIED LT-16-19-10B

! ROSEMOUNT

! 1153DB5

! QUALIFIED PT-16-19-29A

! ROSEMOUNT

! 1153AB7

! QUALIFIED PT-16-19-293

! ROSEMOUNT

! 1153AB7

! QUALIFIED RD-16-19-1A

! VICT0REEN

! 877

! QUALIFIED RD-16-19-1B

! VICT0REEN

! 877

! QUALIFIED SB-16-19-6

! ASCO

' 206-380-7F

! QUALIFIED

! CATEGORY D SB-16-19-6A

! ASCO

! 206-380-7F

! OVALIFIED

! CATEGORY D SB-16-19-6B

! ASCO

' 206-330-7F

! QUALIFIED

! CATEGORY D SB-16-19-7

! ASCO

! 206-380-7F

! QUALIFIED

! CATEGORY D SB-16-19-7A

! ASCO

! NP831654E

! QUfLIFIED

! CATEGORY D SB-16-19-7B

! ASCO

! H 31654E

! QUALIFIED

! CATEGORY D SB-16-19-8

! ASCO

' NP831654E

! QUALIFIED

! CATEGORY D SB-16-19-9

! ASCO

! W831654E

! QUALIFIED

! CATEGORY D SD-16-19-10

! ASCO

! NP831654E

! QUALIFIED

! CATEGORY D SB-16-19-11A

! ASCO

' W831654E

! QUALIFIED LS-SB-16-19-11A ' MICROSWITW

' EXD-AR7001

! QUALIFIED SB-16-19-11B

' ASCO

' NPC31654E

! QUALIFIED LS-SB-16-19-11B ! MICR05MITCH

! EXD-AR6809

! QUALIFIED SB-16-19-23

' ASCO

! NP8321A6

! QUALIFIED

! CATEGORY D TE-1-149-1

' CONAX

! 7952-10000-04 ' QUALIFIED TE-1-149-2

' CONAX

! 7952-10000-04 ! QUALIFIED TE-1-149-3

' CONAX

! 7952-10000-04 ! QUfLIFIED TE-1-149-4

! CONAX

! 7952-10000-04 ! QUALIFIED TE-1-149-5

! COMX

! 7952-10000-04 ! QUALIFIED TE-1-140-6

! CONAX

' 7952-10000-04 ! QUALIFIED TE-1-149-7

! CONAX

' 7952-10000-04 ! QUALIFIED TE-1-149-8

! C0tMX

! 7952-10000-04 ! OUALIFIED TE-1-149-9

! CCfMX

! 7952-10000-03 ! QUALIFIED TE-1-149-10

! CONAX

! 7952-10000-03 ! QUALIFIED I

TE-1-149-11

! CONAX

! 7952-10000-03 ' QUtLIFIED TE-1-149-12

' CONAX

! 7952-10000-03 ' QUALIFIED TE-16-19-30

' CONAX

! 7952-10000-01 ! QUALIFIED TE-16-19-33A

! CONAX

! 7952-10000-02 ! QUALIFIED TE-16-19-33C

! CONAX

! 7952-10000-02 ! QUALIFIED TE-16-19-34

' CONAX

! 7952-10000-01 ' QUALIFIED V16-20-20

! TARGET R0m

! 82-U-001

! QUALIFIED

! CATEGORY D V16-20-22A

! TARGET ROCK

! 82-U-001

! QUALIFIED

! CATEG M Y D V16-20-22B

! TARGET ROCK

! 82-0-001

! QUALIFIED

! CATEGORY D RADIATION MONITORING SYSTEM

&c

R-

'VERM0NT ' YANKEE NUCLEAR P0WER STATION PRODUCED 8 84/08/10.

ENVIR0 MENTAL QUALIFICATION OF ELECTRICAL EQUIPfENT MASTER _ EQUIPMENT LIST 1

PAGE 16

! QUALIFICATION !

DEF1CIENCY/

IDIMEER

! MANUFACTIRER ! MODEL Nut 9ER !

STATUS RESOLUTION

!COMENTS RADIATION M0 NIT 0RIN0 SYSTEM (CONTINUED)-

'RM-17-4304

-! GEN ELECTRIC ! 194X927012

! QUALIFIED

! CATEGORY D RM-17-4308

! GEN ELECTRIC ! 194X927012

! QUALIFIED

! CATEGORY D RM-17-431A

! GEN ELECTRIC ! 194X927013

!. QUALIFIED

! CATEGORY D RM-17-431B

! GEN ELECTRIC ! 194X927013

! QUALIFIED

! CATEGORY D FUEL POOL COOLING SYSTEM LD-19-60A

! FCI

! 8-66 PFS

! QUALIFIED LD-19-60B

! FCI

! 8-66 PFS

! QUALIFIED P-9-1A

! ESTINGHOUSE ! 40 W-286TS

! QUALIFIED P-9-1B

! ESTINGHOUSE ! 40W-286TS

! QUALIFIED PS-19-68A

! SOR

!!2TA-B45-NX- ! QUALIFIED

! CIA-JJTTX6 PS-19-68B

! SOR

!!2TA-B45-NX- ! QUALIFIED

! CIA-JJTTX6-SW-9-1A

! ELECTROSWITCH ! SERIES 20P

'! QUALIFIED

'SW-9-1B

! ELECTROSWITCH ! SERIES 20P

! QUAllH ED R4DWASTE SYSTEM A0V-20-82

! ASCO

! W8316A74E

! QUALIFIED

! CATE0(RY D A0V-20-83

! ASCO

! IF8316A74E

! QUALIFIED

! CATEClRY D

-A0V-20-94

! ASCO

!IF8316A74E

! QUALIFIED

! CATEGORY D A0V-20-95

' ASCO

! NP8316A74E

' QUALIFIED

! CATEGORY D HIGH PRESSURE COOLANT INJECTION SYSTEM NOV-23-15

! LIMITORQUE.

! Ste-O

! QUALIFIED

.MOV-23-16

! LIMITORQUE

! SMB-1

-! QUALIFIED TS-23-101A

! FEMiAL

! 01-170230-090 ! QUALIFIED TS-23-101B

! FEMiAL

! 01-170230-090 ? QUALIFIED TS-23-101C

! FEMiAL

! 01-170230-090 ! QUALIFIED TS-23-101D

! FEmiAL

! 01-170230-090 ! QUALIFIED TS-23-102A

! FEMIAL

! 01-170230-090 ! QUALIFIED TS-23-102B

! FEMiAL

! 01-170230-090 ! QUALIFIED

'TS-23-102C

! FEmiAL

! 01-170230-090 ! QUALIFIED TS-23-102D

! FEMiAL

! 01-170230-090 ? QUALIFIED TS-23-103A

! FEMiAL

! 01-170230-090 ! QUALIFIED T3-23-1038

! FENWAL

'! 01-170230-090 ! QUALIFIED

.TS-23-103C

! FENWAL

! 01-170230-090 ! QUALIFIED TS-23-103D

! FEmiAL

! 01-170230-090 ! QUALIFIED TS-23-104A

! FEMIAL

! 01-170230-090 ! QUALIFIED

m 4

VERM0NT YANKEE NUCLEAR P0WER STATION PRODUCED 84/08/10.

ENVIR0 MENTAL QUALIFICATION OF ELECTRICAL EQUIPENT MASTER EQUIPMENT LIST PAGE 17 QUALIFICATION DEFICIENCY /

IDIMEER

! MANUFACTURER

!. MODEL NUPEER ~ !

STATUS RESOLUTION

!CONENTS HIOH PRESSURE C00LANT INJECTION S Y S T E li - (CONTDtJED)

TS-23-1048

! FEleiAL

! 01-170230-090 ? QUALIFIED TS-23-104C

! FElelAL

! 01-170230-090 ! QUALIFIED TS-23-104D.

! FEMIAL

! 01-170230-090 t QUALIFIED V-23-16

! WESTINGHOUSE ! TYPE W

! QUALIFIED

! LOCAL STARTER SERVICE AND C00 LINO WATER SYSTEM

-LS-104-69A

! ASCO

!SC21BR/TA20A32R! QUALIFIED LS-104-69B

! ASCO

!SC21BR/TA20A32R! QUALIFIED MOV-70-19A

! LIMITORQUE

! SMB-1

! QUALIFIED MOV-70-19B

! LIMITORQlE

! SMB-1

! QUALIFIED NOV-70-20

! LIMITORQUE

! SMS-1

! QUALIFIED P-59-1A

! WESTINGHOUSE ! LIFELIE T

! QUALIFIED P-59-1B

! ESTINGHOUSE

! LIFELIE T

• QUALIFIED PS-104-57-1

! AS G 0FT

! 615-6480

! QUALIFIED

! CATE00RY D DS-104-57-2

! ASHCROFT

! 615-6480

! QUALIFIED

! CATEGORY D SE-70-4A

! AGC0

! WX8211C13

! JCO-66

! NO TEST DATA

! (NOTE 3)

SE-7 H B

! ASCO

! W X8211C13

' JCO-66

! NO TEST DATA

! (NOTE 3)

SE-70-40

! ASCO

! WX8211013

! JCO-66

! NO TEST DATA

! (NOTE 3)

SE-70-4D

! ASCO

! W X8211C13

! JCO-66

! 10 TEST DATA

! (NOTE 3s i

POST ACCIDENT SAMPLINO SYSTEM 71-r-1

' ASCO

! 206-380-2F

! QUALIFIED 8

71-P-1

! ASCO

! 206-330-2F

! QUALIFIED 71-S-1

! ASCO

! 206-380-2F

! QUALIFIED 71-S-2

! ASCO

! 206-380-2F

! Q@LIFIED SERVICE AND INSTRUMENT AIR SYSTEM A0V-72-T.8A

! ASCO

! 206-380-7F

! QUALIFIED

! CATE00RY D A0V-72-38B

! ASCO

! 206-380-7F

! QUALIFIED

! CATEGORY D CONDENSATE + DW TRANSFER SYSTEM

-107-12A(M)

! ROSEMOUNT

!510tAmCM014! QUALIFIED 107-12B(M)

! ROSEMOUNT

!510DU216026#n4! GLIFIED MISCELLANEOUS ELECTRICAL EQUIPMENT ELEC-3

! LEWIS

! SR/SR

' QUALIFIED

! TERM 0 COUPLE CABLE ELEC-4

! R0E

! XLP/PVC

! QUALIFIED

! POWER CABLE ELEC-5

! GEN ELECTRIC

! NS02/NS03/NSO4! QUALIFIED

! PEETRATION ELEC-6

! R0E -

! XLP/PVC

! QUALIFIED

! POER CABLE i

VERM0NT YANKEE NUCLEAR P0WER STATI0N PROWCED 84/08/10.

ENVIRCNENTAL QUALIFICATION OF ELECTRICAL EQUIPtENT MASTER EQUIPMENT LIST PAGE 18

! QUALIFICATION DEFICIENCY /

ID NUMBER

! MMUFACTURER ! MODEL NUMBER !

STATUS RESOLUTION

! COMMENTS MISCELLANEOUS ELECTRICAL EOU1PMENT (CONTINlED)

ELEC-7

! BUCHANHN

! 0222

' QUALIFIED

! TERMINAL ROCKS ELEC-8

' ROME

! XLP/PVC

! QUALIFIED

! POWER CABLE ELEC-9

' KERITE

! HTK/FR

! QUALIFIED

! POWER CABLE ELEC-10

! APeiACONDA

! UNISHIELD EP ! QUALIFIED

! POWER CARE ELEC-11

! ROME

! XLP/PVC/PVC

! QUALIFIED

! CONTROL CABLE ELEC-12

! ROME

! XLP/PVC/PVC ! QUALIFIED

! CONTROL CABLE ELEC-13

' ROME

! XLP/PVC/PVC

! QUALIFIED

! CONTROL CABLE ELEC-14

! STATES

! NT

! QUALIFIED

' TERMINAL BLOCK ELEC-15

! STATES

! NT

! QUALIFIED

! TERMINAL BLOCK ELEC-16

! ROCKBESTOS

! FIREWALL SR

! QUALIFIED

! CONTROL CABLE ELEC-17

! ROCKBESTOS

' FIREWALL SR

! QUALIFIED

! CONTROL CABLE ELEC-18

! GEN ELECTRIC ! VARIOUS

! QUALIFIED

! TERMINAL BLOCK ELEC-19

! BlW

! XLP/E0PENE

! QUALIFIED

! CONTROL CABLE ELEC-21

! CINCH JOES

! QUALIFIED

! TERMINAL BLOCK ELEC-22

! CERR0

' FIREWALL EP

! QUALIFIED

! POWER CABLE ELEC-23

' LEWIS

! FE/PVC/SRD ! QUALIFIED

! CONTROL CABLE ELEC-25

! BUCHANAN

! QUALIFirD

! TERMINAL BLOCK ELEC-28

! STATES

! Ni

! GUALIFIED

! TEFJilNAL BLOCK ELEC-29 8 LEWIS

! PE/PVC

! QUALIFIED

! T!ERM0COLFLE CARE ELEC-30

! LEWIS

! PE/PVC

' QURIFIED

! TEFMCOURE CARE ELEC-31

! ROCKDESTOS

! FIREWALL III ! QUALIFIED

! CONTROL CABLE ELEC-34

! LEWIS

! R0-95(H.T.)

! JCO-39

! NO DOC /Q m

! 00-AXI#. CARE, FART CF LPRMS ELEC-35

! GEN ELECTRIC !

8 Jr0-39

' N3 DOC /0DR

! ELEC C0fth PART OF LPRtt3 ELEC-36

! ENDcVC0

! 3075M6

! @ALIFIEC

! CO-AXI(L CADLE ELEC-38

! ROC /BES10S

! FIREWa.L III ! QUALIFIED

! SIS WIRE ElEC-40

' ROCKBESTOS

! FIRcWALL III ! QUiLIFIED

$ INSTRUMENT CARE ELEC-42

! ROCKEESTOS

' FIREWALL III ! QUAllFIED

! CO-AXIAL CABLE ELEC-43

! RAYCHEM

! VARIOUS

! QUALIFIED

! CABLE SPLICE KIT ELEC-44

! ROCKBESTOS

! FIREWALL III ! QUALIFIED

! CD-AXIAL CABLE ELEC-45

! LEWIS

! RC-95

! JC0-39

! NO DOC /QDR

! CO-AXIAL CABLE, PART OF LFfotS ELEC-46

! OEN ELECTRIC ! 175A9132P008 ! QUALIFIED

! FUSE HOLIER ELEC-47

! CEN ELECTRIC

! QUALIFIED

! SIS WIRE ELEC-48

! OEN ELECTRIC ! 167A2452P003 ! QUALIFIED

! FUSE ELEC-49 8 ROCKBESTOS

! FIREWALL Ill ! QUALIFIED

! THERM 0 COUPLE CARE ELEC-50

! 600V-PEPS

! JC0-29

' NO DOC /QM

! SIONAL CABLE, PART OF CP.DM !ON ELEC-51

! GEN ELECTRIC

! 600V-VlLKEE ! JCO-29

! NO DOC /QDR

! SIONAL CABLE, PART OF CRDM MON ELEC-52

! COLLYER

! XLP

' QUALIFIED

! POWER CABLE ELEC-53

! WEIDMELLLER

! SAK-6N

! QUALIFIED

' TERMINAL BLOCK ELEC-54

! ROCKBESTOS

! FIREWLL III ! QUALIFIED

! CONTRCL CARE

4

.*i

'V E R M 0 N T.Y A'N K E E ' N U C L E A R P0WER STATION PRODUCED 84/08/10.

ENVIR010 ENTAL QUALIFICATION OF ELECTRICAL EQUIPENT MASTER EQUIPMENT LIST' PA0E 19 QUALIFICATION DEFICIENCY /

~ IDIUEER

! MAltFACTlRER ! MODEL IU EER !

STATUS RESOLUTION

!C0lfENTS MISCELLANEOUS ELECTRICAL' EQUIPMENT (CONTINUED)

~ ELEC-55

! 3M

! QUALIFIED

! TAPE SPLIE KIT ELEC-56

! OEN ELECTRIC ! ETAL OXIDE ! QUALIFIED

' CATECORY D

! VARISTOR ELEC-57

! CONAX

-! VARIOUS

! QUALIFIED

! CONDUIT SEAL ELEC-58

! CONAX

! VARIOUS

! QUALIFIED

! C0pBUIT SEAL e

3 v s w

e w

-..w.-,-rv.--+.

y w-

-.-e,,,i----ye,.-,

.+-,,------m

-.,-ww e

~

ENCLOSURE (1) NOTES VERMONT YANKEE ENVIRONNENTAL QUALIFICATION MASTER EQUIPMENT LIST NOTES 1.

The Master Equipment List consists only of electrical components located in a harsh environment for the design basis accident (s) in whichuit is relied upon to function (or not fail). These are Categories A, B, and D components listed in the EQ Matrix Report.

2.

Components designated as " Category D" in the comment column are those components that function prior to the onset of a harsh environment and whose subsequent failure will not adversely affect any safety functions.

The technical basis for components in this category is provided in the

" Vermont Yankee Electrical Component Matrix Report".

3.

Schedular Relief was approved by the NRC by letter dated August 2, 1984 (NVY 84-179).

4.

Schedular Relief was appecved by the NRC by letter dated August 2, 1984 (NVY 84-179). The basis for schedular relief is the NRC's pending review and approval of the Vermont Yankee Primary Containment Leak Rate Testing Program (10CFR50, Appendix J Program). This program was submitted to the NRC by letter dated June 26, 1984, Proposed Change No. 121 to Facility Operating License No. DPR-28.

[.

~

e,

'Enclecure (2) l1 l

VERMONT YANKEE NUCLE _AR POWER CORPORATION LIST OF CHANGES TO THE ENVIRONMENTAL QUALIFICATION MASTER EQUIPMENT LIST AND BASIS FOR CHANGE August 10, 1984 t

i J

6 9

9

?. "' ' ADDITIONS TO THE MASTER EQUIPMENT LIST p

COMPONENT COMPONENT

-ID NO.

TYPE 1 SERVICE REASON FOR ADDITION ELEC-56

. Surge Control Rod See Note 1.

Suppression Drive Scram Diode Solenoids -

Associated Components LD-19-60A Level Detector Fuel Pool Level New design change to LD-19-60B provide qualified redundant Fuel Pool level indications.

LS-104-69A Pressure Switch RBCCW Surge Tank-New design change to LS-104-69B level provide qualified redundant RBCCW surge tank level indications.

1 TS-12-101A Temperature Reactor Water New design change to TS-12-101B Switch Clean-Up enhance line break TS-12-102A System Line detection capability.

TS-12-102B Break Sensor TS-12-103A TS-12-103B TS-12-106A TS-12-106B TS-12-107A TS-12-107B TS-12-108A TS-12-108B TS-12-109A TS-12-109B TS-12-110A TS-12-110B TS-12-111A TS-12-111B TS-12-112A l

TS-12-112B LT-2-3-73A Level Transmitter Reactor Vessel Design Change LT-2-3-73B Level Transmitter Water Level -

to replace LITS-2-3-73A j

LT-2-3-73A(M)

Haster Trip Unit ECCS Permissive

& B.

1 LT-2-3-73B(M)

Master Trip Unit LT-2-3-73A(I)

Auxiliary Relay LT-2-3-73B(I)

Auxiliary Relay 1.

.... - ~.,, - -.. _ -,_--- -...

e, * *. O ADDITIONS (continued) i COMPONENT COMPONENT ID 50.

TYPE SERVICE REASON FOR ADDITION PT-2-3-52C Pressure Trans.

Reactor Design Change PT-2-3-52D Pressure Trans.

Pressure -

to replace PT-2-3-52C(M)

Master Trip Unit ECCS Permissive PS-2-3-52C & D.

PT-2-3-52D(M)

Master Trip Unit PT-2-3-52C(X)

Auxiliary Relay PT-2-3-52D(X)

Auxiliary Relay ELEC-52 Collyer 600V Fuel Pool Cooling New items found during Power Cable HPCI Valve' field verification ELEC-54 Rockbestos 600V Controls walkdowns.

Control Cable 4

ELEC-10 Annaconda Power RHR, Core Spray, Qualified cable Cable RHR SW Pump replacing an unqualified cable.

ELEC-53 Weidmeuller Fuel Pool Cooling Design Change Terininal Block ELEC-55 3M Tape Splice Motor Termination Assures qualification of raotor termination ELEC-57 Conax seal MSIV Li.ait Design Change Switches ELEC-56 Conax ?oal MSIV Limit Design Change Switches i

l f _

. -... ~. - _ _. _.

l c; ??. 4 DELETIONS TO THE MASTER EQUIPMENT LIST COMPONENT COMPONENT' ID 50.

TYPE SERVICE REASON FOR DELETION l

NOV-2-66A Notor-Operated Reactor See Note 2.

NOV-2-66B Valve Recirculation System SN-3-140A Solenold-Operated Back-up Scram See Note 3.

SM-3-140B Valve Solenoid Valves A-ECCS-BC Battery Charger 24 Volt Relocated to a mild B-ECCS-BC Instrumentation environment.

System Local Indicating Fuel Pool Removed from Lights cooling System associated circuit.

LSH-19-60 Level Switch Fuel Pool Level Design Change (Replaced LSL-19-60 by LD-19-60A & B).

PS-2-3-52C Pressure Switch Reactor Pressure Design Change PS-2-3-52D ECCS Permissive (Replaced by PT-2-3-52C

& D).

LITS-2-3-73A Level Indicating Peacter Vessel Replaced by LT-2-3-73A LIIS-2-3-73B Transmitter Switch Water Level -

& B.

ECCS Permissive ELEC-39 Okontte Pcwer RHR, Core Spray, Quallfled but replaced Cable RHR SW Pump during design change in accordance with an engineering improvement (Replaced by ELEC-10).

i l

l ELEC-10 Collyer RHR, Core Spray, Unqualified cable Power Cable RHR SW Pump replaced. -

l j

1;. s ENCLOSURE (2) NOTRS 1..

These components were identified during our field verification walkdowns of the scram solenoid valves circuits.

Failure of these components due to a High Energy Line Break.(HELB) environment could result in de-energizing the scram solenoids and thereby

?

cause a reactor scram.

Although a reactor scram is a " fail-safe condition", an inadvertent scram due to non-environmentally qualified components following a Reactor Water Clean-Up System HELB before the line break isolation valves are fully closed could impact our design basis assumptions.

The environment postulated following an NWCU HELB is based upon normal closing times for the isolation valves.

If we take the RWCU outboard DC isolation valve as the single failure, and assume that a loss of offsite power occurs (due l

to the inadvertant reactor scram) prior to the RWCU inboard AC isolation valve closure, then our postulated design basis environment could be non-conservative since it will take the AC isolation valve an additional 13 seconds to close due to the emergency diesel start-up time. Although the failure of these components could result in de-energizing the scram solenoids, we have determined that these components operate in a mild environment for the first 25 seconds following an RWCU HELB, thereby eliminating this concern.

2.

NOV-2-66A & B are Reactor Recirculation System cross-tie bypass valves.

These valves are aligned such that one valve is normally open and one is normally closed. Both valves automatically close on an accident signal.

The motors were originally intended to be replaced with environmentally qualified motors but installation was not possible due to physical interference. The motor leads to the normally closed bypass valve have been disconnected to prevent any single f ailure from opening this valve.

This changs eliminated the need to environmentally qualify these valves.

3.

The back-up scram solenoid valvos are not specifically required for any safety function. The intended function is to back up the Hydraulic Control Unit's (FCU) scram solencid valves. Since the plant design accounts for one stuck rod; the back-up scram solencida are not depended upon even for a single failure of an HCU scram solenoid.

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