ML19326E015
| ML19326E015 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 07/18/1980 |
| From: | Herbein J METROPOLITAN EDISON CO. |
| To: | Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| References | |
| IEB-79-01B, IEB-79-1B, TLL-348, NUDOCS 8007250401 | |
| Download: ML19326E015 (32) | |
Text
/
n=en Metropolitan Edison Company g j, y s9 q j. 3?'q gy43y ff(') -
Middletown, Pennsylvania 17057 j
Post Office Box 480
~ a-717 944-4041 Writer's Direct Dial Nurneer July 18,1980 TLL 348 Office of Inspection and Enforcement Attn:
B. H. Grier, Director Region I U. S. Nuclear Regult.cory Commission 631 Park Avenue King of Prussia, PA 19406
Dear Sir:
Three Mile Island Nuclear Station, Unit I (DfI-1)
Operating License No. DPR-50 Docket No. 50-289 Response to IE Bulletin 79-01B Enclosed is our final " Master List" of safety systems called for by Item No. 1 of the subject bulletin. This completes our response to Item No. 1.
With respect to Item Nos. 2 and 6 of the bulletin, please note that Licensee Event Report 80-12 identified a non-conservative assumption for the original analysis of post accident environmental conditions in the Intermediate Building (IB). We are reanalyzing the environmental conditions and; therefore, cannot determine the environmental qualification for the eculpment in the IB until this analysis is complete.
Finally, our final response to this bulletin is scheduled to be provided by September 1, 1980.
Sincerely, Signed J. G. Herbein J. G. Herbein Vice President DfI-I JGH:C'IS:1ma Enclosure cc:
R. tJ. Reid J. T. Collins D. DiIanni 0 h( j H. Silver Metrecottan Ecscn Company s a t/emcer of :he Genera: Puce U a t es System 800 725 0 f0/
g
+
9 1
~
METROPOLITAN EDISON COMPANY JERSEY CENTRAL POWER & LIGHT COMPANY AND PENNSYLVANIA. ELECTRIC'COMFANY THREE MILE ISLAND NUCLEAR STATION, UNIT I Operating License No. DPR-50 Docket No. 50-239-
' This letter is submitted in support of the Nuclear Regulatory Co= mission re-quest concerning IE Bulletin 79-01B, " Environmental Qualification of Class lE Equipment," dated January 14, 1980 for Three Mile Island Nuclear Station, Unit I.
_As part of this response, additional information on the Three Mile k
Island Unit I IE Bulletin 79-OlB program is attached. Further, all state-1 ments. contained in this report have been reviewed and all such statements made and matters set forth therein are true and correct to the best of my knowledge, information and belief.
METROPOLITAN EDISON COMPANY S!gned J. G. Herbein By Vice President Sworn and subscribed to me this day of
, 1980.
By Notary Public a
MASTER LIST Three Mile Island Unit 1 Docket No. 50-2S9 (Class IE Electrical Equip:nent Required To Function Under Pestulated Accident Conditions) t c
9 mes, e D
MASTER LIST Three Mile Island Rev.
n Unit 1 Dato s/2nten Docket No. 50-289 Sheet 1
of 1
(Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Reactor Building Spray COMPONENTS L cation Plant Generic Inside Outside Identification Name Number Primary Primary Containment Containment j
BS-Pla Pump Motor X
BS-PIB Pump Motor X
BS-V-1A Valve Motor Operator X
BS-V-1B Valve Motor Operator X
i j
BS-V-2A Valve Motor Operator X
l
'BS-V-2B Valve Motor Operator X
l BS-V-3A Valve Motor Operator X
BS-V-3B Valve Motor Operator X
T-330 Terminal Box X
i T-420 Terminal Box X
T-781 Terminal Box X
Cable (Power)
X Cable (Control)
X 4
i.
.e m
MASTER LIST
~
~ Three Mile Island Rev.
0 Unit I Date 5/20/80 Docket No. S0-289 Sheet 1
of 2
(Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Core Flood COMPONENTS L cation Plant Generic Inside Outside Identification Name Primary Primary Number Containment Containment i
CF-V-1A Valve Motor Operator X
CF-V-1B Valve Motor Operator X
CF-V-2A
-Valve Motor' Operator X
CF-V-2B Valve Motor Operat X
CF-V-3A Valve Motor Ocerator X
CF-V-3B Valve Motor Operator X
~
'LSA/CFV-19A~
LSB/CFV-19A Limit Switch X
LSA/CFV-19B Limit Switch X
LSB/CFV-19B Limit Switch X
20/CFV-19A Solenoid Valve X
20/CFV-198 Solenoid Valve X
LSA/CFV-20A Limit Switch X
LSB/CFV-20A Limit Switch Y
SV/CF-V20A Solenoid Valve X
LSA/CFV-20B Limit Switch X
LSn/cpy-20n-Limit Switch Y
SV/CF-V20B Solenoid Valve X
MASTER LIST Thr'ce Mile Island Rev.
O Unit 1 Date 5/20/80 Docket No. 50-289 Sheet 2
of 2 (Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Core Flood COMPONENTS L cation Plant Generic Identification Name Inside Outside Number Primary Primary Containment Containment T-162 Terminal Box X
T-98 Terminal Box X
T-99 Terminal Box X
Electrical Penetration Penet 210 Assemb1v X
Electrical Penetration Penet 230 Asse-kiv Y
Electrical Penetration l
Penet 315 Assembly X
Electrical Penetration X
Penet 316 Assembiv Electrical Penetration Penet 317 Assembiv X
1A ES VLV CC Valve Control Panel X
IB ES VLV CC Valve Control Panel y
1A Rad Waste Di~soo. CC Valve Cont *nt Pnaa:
Y IB Rad Waste Disco. CC Valve Control Panel Y
J-236 Junction Box X
J-238 Junction Box X
J-292 Junction Box X
J-293 Junction Box X
Cable (Power)
X X
Cable (Control)
X X
MASTER LIST Three Mile Island Rev.
0 Unit 1 Date 5/20/80 Docket No. 50-289 Sheet 1
o t' 2
(Class IE E1cetrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Decay Heat Removal COMPONENTS Location Plant Generic Identification Name Inside Outside Number Primary Primary Containment Co n t a i n m e n'.
DH-PIA Pump Motor Y
DH-PIB Pump Motor X
DH-V-1 Valve Motor Operator X
DH-V-2 Valve Motor Operator X
DH-V-3 Valve Motor Operator X
DH-V-4A Valve Motor Operator X
DH-V-4B Valve Motor Operator X
DH-V-5A Valve Motor Operator X
DH-V-5B Valve Motor Operator X
DH-V-6A Valve Motor Operator X
DH-V-6B Valve unter 9,..,.3 X
DH-V-7A Valve Motor Operator X
DH-V-7B Valve Motor Operator X
l T-377 Terminal Box X,
T-417 Terminal Box X
I Electrical Penetration X
Penet 220 Assembly I
J-20 Junction Box X
l Electrical Penetration l
Penet 230 Assembly X
HASTER LIST Three Mile Island Rev.
0 Unit 1 Date 5/20/S0 Sheet 2
of 2
Docket No. 50-239 (Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Decay Heat Removal COMPONENTS L cation Plant Generic Inside Outside Identification Name Primary Primary Number Containment Containment IC ES VLV CC Valve Control Panel X
J-21 Junction Box X
1A ES VLV CC Valve Control Panel X
IB ES VLV CC Valve Control Panel X
Cable (Power) x v
Cable (Control)
X X*
4 e
o D
MASTER LIST Three Mile Island Rev.
O Unit 1 Date 5/20/80 o t' Docket No. 50-289 Sheet (Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions) l System:
Decay Heat Closed Loop Cooling 4
COMPONENTS L cation Plant Generic Inside outside Identification Name Primary Primary Number Containment Containment X
DC-PIA Pump Motor X
~ DC-PIB Pump Motor SV/DCV-19A Solenoid Valve X
SV/DCV-193 Solenoid Valve X
T-23 Terminal Box X
T-24 Terminal Box
- X I
T-124 Terminal Box X
4 Cable (Power)
X l)
Cable (Control)
X 4
9 i
I
~
l l
D
=
MASTER LIST Three Mile Island Rev.
n
~ Unit 1 Date 5/20/80 Docket No. 50-289 Sheet 1
of 1 (Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Reactor Building Emergency Cooling River ' dater COMPONENTS 2
Location Plant Generic Inside Outside Identification Name Number Primary Primary Containment Containment RR-V-3A Valve Motor Operator X
RR-V-3B alve Motor Operator X
RR-V-3C
, Valve Motor 0perator X
~
IC ES VLV CC Valve Control Panel X
RR-V-4A Valve Motor Operator X
RR-V-4E Valve Motor Operator X
RR-V-4C Valve Motor Operator X
RR-V-4D Valve Motor Operator X
Cable (Power)
X Cable (Control)
X l
e
.:c Milo Island Sheet _i _o r _ i _
- -l' Required to No. 50-289 Electrical EquipmentFunction Under Postulated A
.~..
<et ass IE Conditions)
_m cmergency Feed Water, item:
COMPONENTS
-- ~
I,ocation outside
/
inside j
Primary Generic Primary jContainment Plant Name lentification Containment l
Number X
~ ~..
~
Pump Motor X
EF-P2A Pump Motor X
EF-P-28 j
Valve Motor Operator q
X
-j EF V-1A
~
Valve Motor Operator j
X l
I fEF-V-1B j
Valve Motor Operator i
j j
1 X2 j
EF-V-2A Valve Motor Ooerator I
l l
~
l i
X j
I EF-V-2B f
I EF-V-30A/
J X
Cont Pn1 SV15SV3l[-
l
_ F-V-30A/
X E
Pn1 SV255V4j Cont Solenoid Valves EF-V-30B/Pn1 SV16SV3 l
Y Cont l
l Solenoid Valves X
l
'EF-V-30B/
Cont Pn1 SV2SSVJl
{
~
Terminal Box
[
T 431 I
X j
(
f
';crminal Box j
X j
T 432 i
I Terminal Box j
J X
T-421 I
I l
Terminal Box X
j T-422 l
(
Terminal Box l
X T-419 Terminal Box j
x j
T-379 l
Cable (Power)
X Cable (Control) j r=w =.-.- w m w :
~ -
.. x
~--
MASTER LIST
~
Three Mile. Island kcy.
O Unit 1 Date 5/20/80 Docket No. 50-289 Sheet 1
of 2
(Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Engineered Safeguards Actuation COMPONENTS Plant Generic Inside Outside Identification Name Number Primary Primary j
Containment Containment PS-283 Pressure Switch X
PS-284 Pressitre Switch X
PT-285 Pressure Transmitter X
PS-2S6 Pressure Switch X
PS-287 Pressure Switch X
PT-2SS Pressure Transmitter X
PS-289 Pressure Switch X
PS-290 Pressure Switch X
PT-282 Pressure Transmitter X
RC3A-PT3 Pressure Transmitter X
RC3A-PT4 Pressure Transmitter X
RC3B-PT3 Pressure Transmitter X
r T-453 Terminal Box X
T-454 Terminal Box X
Electrical Penetration Penet 204 A<<cnbiv T-704 Terminal Box X
T-705 Terminal Box X
Penet '~ 205 Elcetrical. Penetration Assembly m
w s
m
.em..
, em y
HASTER LIST.
~'
Three Mile Is.'and Rev.
0
~'
Unit 1 Date 5/20/60 Sheet 2 of 2 Docket No. 50-289 Required to (Class IE Electrical Equipment Function Under Postulated Accident Conditions)
System:
Engineered Safeguards Actuation CO)!PONENTS L cation Plant Gencric Inside Outside Identification Name Primtry Primary Number Containment Contain=ent Electrical Penetration Penet 313 X
Assembly (Instrumentation)
X X
Cable 4
0 e
e s
i I
I l
m a-.
_,.9
MASTER LYST Three Mile Island Rev.
O Unit 1 Date 5/20/80 Docket No. S0-289 Sheet 1 of 2
(Class IE E!cctrical Equipment Required to Function Under Postulated Accident Conditions)
Syst(m:
Main Steam COMPONENTS L cation Plant Generic Identification Name Inside Outside Number Primary Primary Containment Containment PS-600 Pressure Switch X
PS-601 Pressure Switch X
PS-602 Pressure Switch X
PS-603 Pressure Switch X
PS-604 Pressure Switch X
PS-60S Pressure Switch X
PS-606 Pressure Switch X
PS-607 Pressure Switch X
PT-1-6A Pressure Transmitter X-PT-2-6A Pressure Transmitter X
PT-1-6B Pressure Transmitter X
PT-2-6B Pressure Transmitter Y
LSA/MSV-6 Limit Switch X
LSB/MSV-6 Limit Switch X
33/MSV-13A Limit Switch X
SV/MSV-13A' solenoid Valve X
SV/MSV-13B Solenoid Valve X
t.SA/MSV-13B Limit Switch X
MASTER LIST Three Mile Island Rev.
O Unit 1 Date S/20/80 Docket No. 50-289 Sheet 2
of 2 (Class IE Electrical Equipment Required to Function.Under Postulated Accident Conditions)
System:
)
COMPONENTS L cation Plant Generic Identification Name Inside Outside Number Primary Primary Containment Containment i
T-231 Terminal Box X
Electrical Penetration y
Penet 313 Assembly Electric. Penetration Penet 205 Assembiv Electrical Penetration Penet 315 Assemb1v X
Electrical Penetration Penet 317 y
A c e.-h !,.
T-434 Terminal Box X
.T-433 Terminal Box X
T-424 Terminal Box X
T-423 Terminal Box X
. LSB/MSV-13 B Limit Switch T-233 Terminal Box X
Cable (Power)
X X
' Cable (Control)
X X
Cable (Instrumentation)
X X
t 4
0 4
1---,
e
MASTER LIST Three Mile Island Rev.
O Unit 1 Date 5/20/80 Docket No. 50-2S?
Sheet i of 4
(Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Make-Up and Purification COMPONENTS bC II "
Plant Generic Identification Name Inside outside Number Primary Primary Containment Containment MU-P1A Pump Motor X
MU-PIB Pump Motor X
MU PIC Pump Motor X
MU-P2A Pump Motor X
MU-P2B Pump Motor X
MU-P2C Pump Motor X
~
MU-P3A Pump Motor X
MU-P3B Pump Motor X
MU-P3C Pump Motor X
MU-P4A Pump Motor X
MU-P4B Pump Motor X
MU-P4C Pump Motor X
MU-V-2A Valve Motor Operator X
MU-V-28 Valve Motor Operat6r X
i LSA/MUV.3 l Limit Switch X
LSB/MUV-3 Limit Switch X
SV/MUV-3 Solenoid Valve X
MU-V-12 Valve Motor Operator X
HASTER LIST Three Mile Island Rev.
o Unit 1 Date 5/20/80 Docket No. 50-289 Sheet 2 of 4 (Class IE 'Electrien1 Equipment Required to Function Under Postulated Accident Conditions)
System:
Makeup and Purification
\\
COMPONENTS Location Plant Generic Id'ntification Name Inside Outside e
j Number Primary Primary Containment Containment MU-V-14A Valve Motor Operator X
I MU-V-14B Valve Motor Operator X
~
MU-V-16A Valve Motor Operator X
MU-V-16B Valve Motor Operator X
MU-V-16C.
Valve Motor Operator X
MU-V-16D Valve Motor Operator X,
SV/MUV-1S Solenoid Valve X
LSA/MUV-13 Limit Switch X
LSB/MUV-18 Limit Switch X
LSA/MUV-20 Limit Switch X
LSB/MUV-20 Limit Switch X
l SV/MUV-20 Solenoid Valve Y
i MU-V-25 Valve Moto*
haa-,+a-X LSA/MUV-26 Limit ~ Switch X
LSB/MUV-26 Limit Switch X
SV/MUV-26 Solenoid Valve X
MU-V-36 Valve Motor-Operator X
MU-V-37.
Valve Motor' Operator X
HASTER LIST Rev.
O Three Mile Island
~*
~
Unit 1 Date 5/20/50 Docket No. 50-289 Sheet 3
of 4
(Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Makeup and Purification
't COMPONENTS Plant.
Generic Inside outside Identification Name Number Primary Primary Containment Containment X
T-376 Terminal Box T-374 Terminti Box X
T-416 Terminal Box X
PS-479A Pressure Switch X
PS-479B Pressure Switch X
IC ES VLV CC Valve Control Panel X
1A ES VLV CC Valve Control Panel X
1B ES VLV CC Valve Control Panel X
~
PS-479C Pressure Switch X
a 2
PS-4SOA Pressure Switch X
PS-4S0B Pressure Switch X
PS-4 SOC Pressure Switch X
PS-64SA Pressure Switch X
PS-64SB Pressure Switch-X PS-64SC Pressure Switch X-E1cetrical Penetration Penet 315 Assembly X
i T-SS Terminal Box' X
T-764 Terminal Box X
MASTER LIST
~
~
Thr'c Mile Island Rev.
0 e
y Unit 1 Date 5/20/80 Docket No. 50-289 Sheet 4 of 4 (Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Makeup and Purification i
COMPONENTS Location Plant Generic i
Identification Name Inside Outside Number Primary Primary Containment Containment j
Rad Waste Valve Control Panel X
Cont Panel J
T-371 Terminal Box X
T-96 Terminal Box x
T-773 Terminal Box X
Electrical Penetration Penet 317 Assembly X
J-214 Junction Box X
T-83 Terminal Box X
Cable (Power)
X X
Cable (Control)
X X
Cable (Instrumentation)
X X
l e
9
.n
--.,a r
,--n,,
MASTER LZST s
Three Mile Island Rev.
0 Unit 1 Date 5/20/80 Docket No. 50-289 Sheet 1
of 3 (Class IE Electrical Equipment Required to Function Under Postulated Accident i
Conditions)
System:
Nuclear Services Closed Loop Cooling COMPONENTS b C**I Plant Gencric Identification Name Inside Outside Number Primary Primary Containment Ccatainment NS-P1A Pump Motor X
~
NS-PIB Pump Motor X
NS-Pic Pump Motor X
NS-V-4 Valve Motor Operator X
NS-V-15 Valve Motor Operator X
NS-V-32 Valve Motor Operator X
NS-V-35 Valve Motor Operator X
LS A /NSV-52A Limit Switch X
LS B/NSV-5 2A Limit Switch X
LS A/ NSV-52 B Limit Switch Y
LS B/NSV-52B Limit Switch X
LS A/NSV-52C Limit Switch Y
LS B/NSV-52C Limit Switch X
SV/NSV-52A Solenoid Valve X
l SV/NSV-52B Solenoid Valve X
SV/NSV-52C Solenoid Valve X
LS A/NSV-53A Limit Switch X
LS B/NSV-53 A Limit Switch X
(C1 css IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
Syssua:
Nucicar Services Closed Loop Cooling COMPONENTS L cation Plant Generic Identification Name Inside Outside Number Primary Primary Containment Containment LS A/NSV-5 3 B.
LSB/NSV-53B L:-it Switch X
LSA/NSV-53C Limit Switch X
LSB/NSV-53C Limit Switch X
SV/NSV-53A Solenoid Valve X
i 4
SV/NSV-53B Solenoid Valve X.
SV/NSV-53C Solenoid Valve X
T-25 Terminal Box X
T-26 Terminal Bcx X
T-27 Terminal Box X
T-84 Terminal Box X
T-717 Terminal Box X
L 1A ES VLV CC Valve Control Panci X
IB ES VLV CC Valve Control Panel X
Valve Control Panci X
T-160 Tornin51 Anx Y
E1cetrical Penetration Penet 215 Assembly X
l T-163 Terminal Box X
)
a.
-.-.v.--
y
MASTER LIST Three Mile Island Rev.
O Unit 1 Date 5/20/80
' Docket No. 50-289 Sheet 3
of 3
(Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Nuclear Services Closed Loop Cooling COMPONENTS L cation Plant Generic Identification Name Inside Outside Number Primary Primary Containment Containment T-170 Terminal Box X
T-171 Terminal Box X
J Cable (Power)
X X
Cable (Control)
X X
Cable (Instrumentation)
X X
T 4
9 1
mm i
i
HASTER LIST Threc Mile Island Rev.
0 Unit 1 Date 5/20/30 Docket No. 50-289 Sheet 1
of 1
(Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Reactor Building Emergency Coolint_
COMPONENTS Location Plant Generic Inside Outside Identification Name Number Primary Primary Containment Containment AH-E1A Fan Motor X
AH-ElB Fan Motor X
AH-E1C Fan Motor X
J-71 Junction Box X
J-72 Junction Box X
J-73 Junction Box X
J-74 Junction Box X
J-75 Junction Box X
J-76 Junction Box X
Electrical Penetration Penet 318 Assembly X
Electrical Penetration Penet 316 Assembly X
Penet 206 Electrical Penetration Assembly X
IC ES VLV CC Valve Control Panci X
ICESVCCT[
Transfer Switch Panci X
Cable (Power)
X' X
Cable (Centrol)
X X
MASTER LIST v
Three Mile Island Rev.
0 Unit 1 Date 5/20/80 Docket No. 50-289 Sheet 1
of 6
(Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Reactor Building Isolation COMPONENTS L cation Plant Goncric Identification Name Inside outside i
Number Primary Primary Containment Containment LSA/ AHV-1 A Limit Switch X
LSB/ AHV-1 A Limit Switch X
SV/AHV-1A1 Solenoid Valve X
SV/AHV-1A2 Solenoid Valve X
)
AH-V-1B Valve Motor Operator X
f AH-V-1C Valve Motor Operator X
LSA/AHV -ID Limit Switch X
LSB/ AHV -1D Limit Switch X
SV/AHV-ID1 Solenoid Valve X
SV-AHV-1D2 Solenoid Valve X
CA-V-1 Valve Motor Operator X
LSA/CAV Limit Switch X
LSB /CAV-2 Limit Switch X
SV/CAV-2 Solenoid Valve X.
CA-V-3 Valve Motor Operator X
CA-V-4A' Valve Motor Operator X
CA-V-4B Valve Motor Operator X
LSA/CAV-5A-L irai t Switch X
MASTER LIST
^'
Three Mile Island Rev.
0 Unit 1 Date 5/20/30 Docket No. 50-289 Sheet 2
of 6
(Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Reactor Building Isolation COMPONENTS L cation Plant Generic l
Identification Name Inside Outside Number Primary Primary Containment Containment LSB/CAV-5A Limit Switch X
SV/CAV-5A Solenoid Valve X
LSA/CAV-5B Limit Switch 1
X LSB/CAV-5B Limit Switch X
SV/CAV-53 Solenoid Valve X
CA-V-13 Valve Motor Operator X
LSA/CAV-139 Limit Switch X
LSB/CAV-139 Limit Switch X
SV/CAV-139 Solenoid Valve X
SV/CMV-1 Solenoid Valve X
LSA/CMV-1 Limit Switch Y
LSB/CMV-1 Limit Switch X
LSA/CMV-2 Licit Switch.
X LSB/CMV-2 Limit Switch X
l SV-CMV-2 Solenoid Valve X
LSA-CMV-3 Limit Switch X
LSB-CMV-3 Limit Switch X
L SV/CMV-3 Solenoid Valve X
4 MASTER LIST 7-Three Mile Island Rev.
0 Unit 1 Date 5/20/50 Docket No. 50-289 Sheet 3 of o (Class' IE-E1cetrical Equipment Required to Function Under Postulated Accident Conditions) e System:
Reactor Building Isolation COMPONENTS L cation Plant Generic Identification Name Inside Outside Number Primary Primary Containment Containment
]
LSA/CMV-4 Limit Switch X
i, LSB/CMV-4 Limit Switch X
a SV/CMV-4 Solenoid Valve X
j IC-V-2 Valve Motor Operator X
20/ ICV-3 Solenoid Valve X
33/ ICV-3 Limit Switch X
LSB/ ICV-3 Limit Switch X
20/ ICV-4 Solenoid Valve X
4 33/ ICV-4 Limit Switch X
LSB/ ICV-4 Limit Switch X
33/ ICV-6 Limit Switch X
LSB/ ICV-6 Limit Switch X
4 SV/ ICV-6 Solenoid Valve X
l RB-V-2*
Valve Motor Operator X
LSA/RBV-7 f.imit Switch X
LSB/RBV-7.
Limit Switch-X SV/RBV-7.
' Solenoid Valve X
WDC-V-3 Valve Motor' Operator X
HASTER LIST Three Mile Island Rev.
o Unit 1 Date 5/20/80 Docket No. 50-239 Sheet 4 of 6 (Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions) l System:
COMPONENTS Location Plant Generic Inside Outside Identification Na Primary Primary Number Containment Containment SV / WD G -V4 Solenoid Valve X
LSA/ WDG-V4 Limit Switch X
LSB/ WDG-V4 Limit Switch X
WDL-V-303 Valve Motor Ooerator X
LSA/ WDL-V304 Limit Switch X
LSB/ WDL-V30 Limit Switch X
SV/WDL-V304 Solenoid Valve X
SV/WD L -V5 34 Solenoid Valve X
LS A/ hDL-V534 Limit Switch X
LSB/ WDL V534 Limit Switch X
LSA/WDL-V535 Limit Switch X
LS B/WDL-V535 Limit' Switch X
SV/WD L-V5 3 5 Solenid Valve X
T-91 Terminal Box X
T-92 Terminal Box X
T-97 Terminal Box X
T-372 Terminal Box X
T-426 Terminal Box X
MASTER LIST
?
Three Mile Island Rev.
O Unit 1 Date 5/20/80 Docket No. 50-289 Sheet 5 of 6 (Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Reactor Building Isolation COMPONENTS L cation Plant Gencric Identification Name Inside outside Number Primary Primary Containment Containment T-370 Terminal Box X
T-367 Terminal Box Y
T-371 Terminal Box Y
T-145 Terminal Box X
u T-146 Terminal Box l
X T-82 Terminal Box X
T-86 Terminal Box X
T-652 Terminal Box X
T-166 Terminal Box 2
T-301 Terminal Box X
T-356 Terminal Box X
T-351 Terminal Box X
T-772 Terminal Box X
J215 Junction Box X
J-212 Junction Box X
J-213 Junction Box X
J-36S Junction Box X
J-369 Junction Box X
MASTER LIST Three Mile Island Rev.
O Unit 1 Date 5/20/60 Docket No. 50-2S9 Sheet 6 of 6 (Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Reactor Building Isolation COMPONENTS L cation Plant Generic Identification Name Inside Outside Number Primary Primary Containment Containment J-367 Junction Box X
J-372 Junction Box X
J-371 Junction Box X
J-216 Junction Box X
Electrical Penetration X
Penet.315 Assenb1v Electrical Penetration Penet 317 se
-41v Y
IB ES VLV CC Valve Control Panel X
IA ES VLV CC Valve Control Panel X
Valve Control Panel X
X X
Cable (Control).
X X
O e
e
MASTER LIST Three Mile Island Rev.
0 Unit 1 Date 5/20/ou i
Docket No. 50-289 Sheet 1
of 2 (Class IE E1cetrical Equipment Required tc Function Under Postulated Accident Conditions)
S'
- cm:
Reactor Protection COMPONENTS Location Plant Generic Identification Name Inside Outside Number primary Primary Containment Containment RC3A-PT1 Pressure Transmitter X
RC3A-PT2 P.ressure Transmitter X
RC3B-PT1 Pressure Transmitter X
RC3B-PT2 Pressure Transmitter X
RC4A-TE2 RTD X
RC4A-TE3 RTD X
RC4B-TE2 RTD X
RC4B-TE3 RTD X
J-16 Junction Box J-1S Junction Box X
J-14
, Junction Box X
J-13 Junction Box X
PS-672 Pressure Switch X
PS-673 Pressure Switch
~
-674 Pressure Switch X
PS-675 Pressure Switch X
RC5A-TEl I
Temperature Element X
RCSA-TE2 Temperature Element X
HASTER LIST Three Mile Island Rev.
O Unit 1 Date s/20/80 Sheet 2
of 2 Docket No. 50-289 (Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Reactor Protection COMPONENTS b C8ti "
Plant Generic Identification Name Inside Outside Number Primary Primary Containment Containment RCSA-TE3 Temperature Element X
RC5A-TE4 Temperature Element X
RCSB-TE1 Temperature Element X
RCSB-TE2 Temperature Element X
RC5B-TE3 Temperature Element X
RC53-TE4 Temperature Element X
Power Range Detecto.:
~~~
NI-5' Assemolv Power Range Detector NI-6 y
A cco-wi..
P Wer ange Detector NI-7 y
Assembiv Power Range Detector y
NI-S Assembly Electrical Penetration Penet 204 X
Assembly Penet 313 E1cetrical Penetration X
'Ascerh!v Electrical Penetration Penet 205 X
A c e n-h t -
Electrical Penetration Penet 314 Assembly X
Penet 202 E1cetrical Penetration X
seec-w!v Electrical Penetration Penet 201 y
Assembiv
'Penet 312 Electrical Penetration X
a s c c - !,1 v
- "E Penet-311 X
Assembly
,[
MASTER LIST
?
Three Mile Island Rev.
0 Date 5/20/30 Unit 1 Sheet 1
of 1
Docket No. 50-289 (Class IE Electrical Equipment Required to Function Under Postulated Accident Conditions)
System:
Addition Accident Monitoring Equipment COMPONENTS Location Plant Generic Identification Name Inside Outside Number Primary Primary Containment Containment SPIA-LT1 Level Transmitter X
SPIB-LT1 Level Transmitter X
TR-6 Transmitter Rack X
TR-7 Transmitter Rack X
Electrical Penetration x
Penet 204 Assembly Electrical Penetration p
4 x
Assembly J-18 Junction Box X
RCl-LT1 Level Transmitter X
RCl-LT2 Level Transmitter X
RCl-LT3 Level Transmitter X
E1cetrical Penetration Penet 205 x
Assenh1v Electrical Penetration Penet 313 X
Asce-h!v Cable (Power)
X X
Cable (Control)
X X
Cable (Instrumentation)
X X
-