ML18046B203
| ML18046B203 | |
| Person / Time | |
|---|---|
| Site: | Palisades  |
| Issue date: | 01/04/1982 |
| From: | Vincent R CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | Crutchfield D Office of Nuclear Reactor Regulation |
| References | |
| TASK-06-04, TASK-6-4, TASK-RR NUDOCS 8201130150 | |
| Download: ML18046B203 (16) | |
Text
..,
consumers Power
- company General Offices: 212 West Michigan Avenue, Jackson, Ml 49201 * (517) 788-0550 January 4, 1982 DenJJ.is M Crutchfield, Chief Operating Reactors Branch No 5 N1:l.c:!iear Reactor Regulation USNuclear Regulatory Commission Washington, DC 20555 DOCKET 50-255 -
LICENSE DPR-20 PALISADES PLANT - SEP TOPIC VI-4; CONTAINMENT ISOLATION pYSTE:M:
By letter dated June 9, 1981, the NRC* transmitted a draft evaluation of Topic VI-4 for the Palisades Plant.
Consumers Power Company's detailed comments on the staff evaluation were provided in a letter dated August 10, 1981.
In early December, by a telephone conversation between SBrown, et.al.,
of the NRC and RAVincent, CPCo, several questions were raised concerning the information submitted in CPCo's August 10 letter.
The following information is provided in response to those questions.
Attached is a revised table of containment penetrations which shows the isolation valve positions under various conditions and any automatic closure signals which are provided.
This table has been modified to correct some apparent inconsistencies in previous versions, and to reflect changes in the plant which were made during the 1981 refueling outage.
In addition, notes have been added to clearly define each of the symbols which appear ih the table.
This revised table should address most of the questions raised.
The other general question raised d~ing the telephone conversation concerned the. need for instrument or service air to maintain long term core cooling in a post-accident condition.
The question was oriented toward the possible need to reposition containment isolation valves in this situation.
Post-accident long-term coo_ling has been discussed with the staff on numerous occasions over the past several years.
The most recent CPCo actions were the installation of extensive modifications during the 1981 refueling outage, and the submission of the long-term cooling design report by CPCo letter of October 9, 1981.
With respect to the containment isolation valves, loss of instrument or service air will not jeopardize the ability of the plant to maintain lo.ng-term cooling.
With respect to portions of other systems or piping needed for long-term cooling, some air-operated valves do exist which could affect preferred long-term cooling flow paths if air were lost (e.g. loss of air to CV-3025 and CV-3006 could prevent use of the shutdown cooling system flow path for long-term cooling following
/lo~S-a postulated small break LOCA).
Alternative methods exist, however, which in I It "I
DMCrutchfield
- Palisades Plant January 4, 1982 2
the aggregate provide a single failure proof means of assuring long-term cooling.
For a more detailed discussion of the above, your attention is directed to CPCo letter of October 9, 1981.
It whould be noted that long-term cooling is still an active issue under NRC review outside the SEP.
Robert A Vincent Senior Licensing Engineer CC Administrator, Region III, USNRC NRC Resident Inspector - Palisades Attachments
TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PAGE 1
OF~.
PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTUA-REMARKS TRATION AND SERVICE CLASS IDENT.
TYPE OR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DESCRIPTION MAL ON LOCA FAIL.
TIAL 1
Purge Air Supply Al cv1807 AO BUTF VLV x
NC O/C c
c N
CIS Blank Flanged; Vent. Syst.
NC O/C c
c CIS Valves Presently Not Used 508VAS MAN GL TEST VLV x
LC c
c in Modes 1-4 TEST CONNECT x
CAP 2
Main Stm Line Cl cvo510 POS CH'K VLV x
NO c
c c
y LOW S/G Loss of Air, CV-0510 Remains (SGE50A)
MOV0510A MO BYPASS VLV x
NC c
c c
PRESS RM in Position Due to Cross Co (36"¢)
nections with High Press Ai and Accumulators 3
Main Stm Line Cl CV0501 POS CH'K VLV x
NO c
c c
y LOW S/G Loss of Air, CV-0501 Remains (SGE50B)
MOV050lA MO BYPASS VLV x
NC c
c c
PRESS RM in Position Due to Cross Con-(36"¢)
nection with High Press Air and Accumulators 4
Purge Air Exhaust Al cv1803 AO BUTF VLV x
NC O/C c
c N
CIS Blank Flanged; Vent. Syst.
(48"¢)
NC O/C c
c CIS Valves Presently Not Used CV1806 AO BUTF VLV x
NC O/C c
c CIS in Modes 1-4 506VAS MAN GL TEST VLV x
LC c
c 4a Purge Air Exhaust Al lOOVAS MAN GA VLV x
LC c
c N
Sample Line lOlVAS MAN GA VLV x
LC c
c (3"¢)
507VAS MAN GL TEST VLV x
LC c
c TEST CONN /w CAP x
c 5
SIG (E50A)
NO c
c c
N CIS Bottom Blow Down cvo771 AO ANGLE VLV x
NO c
c c
crs (2"¢)
567MS MAN GL TEST VLV x
LC c
c TEST CONN /w CAP x
c 6
S/G (E50B)
NO c
c c
N crs Bottom Blow Down cvo770 AO ANGLE VLV x
NO c
c c
CIS (2"¢)
56:lJ:l.1S MAN GL TEST x
LC c
c TEST CONN /w CAP x
c 7
Feedwater to Cl 746FW MAN GL VLV x
LC c
c N
S/G (E50A) 6' N218R-704 CHECK VLV x
c c
c y
REV.<>P Aux FW (18 11¢)
0 0
c y
REV6P Main FW
- I TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PAGE 2
OF 13 PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTUA-REMARKS TRATION AND SERVICE CLASS
!DENT.
TYPE OR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DESCRIPTION MAL ON LOCA FAIL.
TIAL 8
Feedwater to Cl 747FW MAN GL DRAIN VLV x
LC c
c N
S/G (E50B) 18" N218R-701 CHECK VLV x
0 0
c y
REVAP Main FW N218R-703 CHECK VLV x
c c
c y
REVt>P Aux FW 9
Spare 10 Service Air A2 122CAS MAN GA VLV x
LC 0/C c
N (2"¢)
401CAS CHECK VLV x
c 0/C c
REVAP 142CA MAN GL TEST VLV x
LC c
c T
TEST CONN /w CAP x
c 11 Condensate to C2 CV0939 AO GA VLV x
NO 0
c c
N CIS Shield Cooling 401CDS CHECK VLV x
0 0/C c
REV.-.P Surge Tank 536CDS MAN GL TEST VLV x
LC c
c (1~"¢)
536ACD MAN GL TEST VLV x
LC c
c T
TEST CONN /w CAP x
c 12 Service Water x
NO 0
0 0
y MAN Supply (16 110)
NO 0
0 0
NO 0
0 0
NO 0
0 0
NO 0
0 0
y MAN 571sws MAN GA VLV x
LC c
c N
570SW MAN GA VLV x
LC c
c N
508SW MAN GA VLV x
LC c
c N
56osw MAN GA VLV x
LC c
c N
266sw MAN GA VLV x
LC c
c N
265sw MAN GA VLV x
LC c
c N
13 Service Water x
NO 0
0 0
y MAN Return (16"¢)
572sws MAIN GA TEST VLV x
LC c
c N
NC c
0 0
y SIS SIS Trips Normal Fan Which in Turn Opens Valve cvo843 AO GL VLV x
NO 0
0 c
NC c
0 0
NO 0
0 c
NC c
0 0
NO 0
0 c
NC c
0 0
NO 0
0 I
N TC
TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PENE-SYSTEM NAME PENE VALVE VALVE LOCATION TRATION AND SERVICE CLASS I DENT.
LINE SIZE NO.
NUMBER DESCRIPTION 14 Component C2 CV0910 AC BUTF VLV x
Cooling Water 257-0910CC CHECK VLV x
in (10 11¢)
507cc MAN GL TEST VLV x
TEST CONN /w CAP x
15 Component C2 CV0911 AC BUTF/HD OP x
Cooling Water cvo94o AC BUTF/HD OP x
Out (10"¢)
508cc MAN GL TEST VLV x
TEST CONN /w CAP x
TEST CONN /w CAP x
16 SIG (E50A)
Surface Blow Down (2"¢)
17 Containment N/A 1802 x
Pressure 1802A x
Instrumentation 1802B x
(4-'2"¢)
1802C x
1804 x
1804A x
1804B x
1804C x
1812 x
1812A x
1812B x
1812C x
1814 x
1814A x
1814B x
1814C x
17a Containment Sump 1814E x
Level Instrumenta-618B-DRW x
ti on 1814F x
1814G x
TEST /wCAP x
POSITION NOR-SHUT POST MAL ON LOCA NO NO c
0 0
c LC LC c
c NO 0
c NO 0
c LC c
c c
c 0
O/C c
LO 0
0 LO 0
0 LC c
c LC c
c LO 0
0 LO 0
0 LC c
c LC c
c LO 0
0 LC c
c LO 0
0 LC c
c LO 0
0 LC c
c LC c
c LC c
c LO 0
0 c
c c
LC c
c LC c
c CAP ESS-PWR EN-FAIL.
TIAL 0
N AI N
AI c
N y
N ACTUA-TION SIS REV>>P SIS SIS CIS PAGE _3_ OF 13 --
REMARKS Auto Reopen on SIS Reset Auto Reopen on SIS Reset CV-0911 & 0940 has Accumula for Loss of Air PS-1802 (SIS & CIS Initiation PS-1802A (SIS & CIS Initiatio PS-1804 (SIS & CIS Initiation P-S-1804 (SIS & CIS Initiatio PT-1812 PT-1812A PT-1814
)
n)
)
n)
TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PAGE _4_ OF...1..3-..
PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTUA-REMARKS TRATION AND SERVICE CLASS
!DENT.
TYPE OR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DESCRIPTION MAL ON LOCA FAIL.
TIAL 18 &
Fuel Transfer A2 MAN GA VLV x
NC c
c N
Blind Flg w/ 2 0-Ring Seals 18a Tube (36 11¢)
16 11 FLANGE x
c c
Inside Ctmt 4
11 FLANGE x
c c
19 Personnel Lock x
P5A MAN GL TEST VLV LC O/C LC Outer Door PRESS GAGE c
PRESS TUBE CAP PRESS EQUAL VLV NC Inner Door PRESS TUBE CAP PRESS TUBE CAP 20 Spare PRESS EQUAL VLV NC 21 Hydrogen Monitoring SV-2415A x
c c
0/C c
Return Line (~
11 ¢)
SV-2415B x
c c
O/C c
MV-WGS731 x
c c
CAP x
2la Hydrogen Monitoring SV-2413A x
c c
O/C c
Supply Line (~"¢)
SV-2413B x
c c
O/C c
MV-WGST30 x
c c
CAP x
CAP 22 Redundant High x
M03068 MO GL VLV x
NC c
0 AI y
SIS ESF Related Pressure Safety 3250 CH'K VLV x
c c
0 SIS II Injection (6 11¢)
M03066 MO GL VLV x
NC c
c c
NC c
c c
NC c
c c
0 SIS I
II RV3264 RELIEF VLV x
c c
c II II M03072 MO GA VLV x
NC c
O/C AI II II CV3018 AO GA VLV x
NC c
0/C c
NO c
0 0
II II 3265 MAN GL VLV x
NO 0
0 II II 3265A MAN GL VLV x
NO 0
0 PI-0375
(
TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PAGE _5_ OF J:.L PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTUA-REMARKS TRATION AND SERVICE CLASS IDENT.
TYPE OR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DESCRIPTION MAL ON LOCA FAIL.
TIAL 23 High Pressure x
M03007 MO GL VLV x
NC c
0 AI y
SIS Safety Injection 3104 CH'K VLV x
c c
0 SIS ESF Related M03009 MO GL VLV x
NC c
0 AI SIS Actuation Signal Initiated 3119 CH'K VLV x
c c
0 SI$
By Chp or Per/Owp (~1593Psia M03011 MO GL VLV x
NC c
0 AI SIS Actuation Signal Initiated 3134 CH'K VLV x
c c
0 SIS By Chp or Per/Owp (~1593Psj M03013 MO GL VLV x
NC c
0 AI SIS Actuation Signal Initiated By Chp or Per/Owp (~1593Psia 3149 CH'K VLV x
c c
0 RV3165 RELIEF VLV x
c c
NO 0
0 0
NC 0
O/C 0
3337 MAN GL TEST VLV x
0 SX-3337 3337A MAN GL TEST VLV x
0 c
0 SX-3337 3180 MAN GL VLV x
NO 0
0 PT-0318 3180A MAN GL VLV x
NO 0
0 PT-0318
. 24 Spare 25 Clean Waste C2 cv1064 AO GL VLV x
NO 0
c c
N CIS Receiver Tank cv1065 AO GL VLV x
NO 0
c c
CIS Vent to Stack 512CRW MAN GL TEST VLV x
LC c
c (2"0)
TEST CONN /W CAP x
c 647CRW MAN GL VLV x
NO 0
0 PT-1065 1358 DRAIN CONN/W CAP x
c 26 Nitrogen to C2 CV1358 AO GA VLV x
NC c
c c
N CIS Quench Tank 400N2 CHECK VLV x
c c
c 581N2 MAN GA TEST VLV x
LC c
c TEST CONNECT c
27 Int Leak Rate Test A2 MOV-Pl MO BUTF VLV x
NC c
c c
N MAN Flanged w/Gasket Fill Line ( 611¢)
604 VAS MAN GL VLV x
LC c
c Inside Containment 605 VAS MAN GL VLV x
LC c
c Flanged w/Gasket TEST CONN /W CAP x
c Inside Containment
TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PAGE 6
OF 13 PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTUA-REMARKS TRATION AND SERVICE CLASS
!DENT.
TYPE OR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DESCRIPTION MAL ON LOCA FAIL.
TIAL 28 Containment l40 VAS x
LO u
0 N
Air Sample Line 141 VAS x
LC c
c
(~"¢)
1112 VAf3 x
LC c
c 510 VAS x
LC c
c TEST CAP x
c 29 Capped Spare PIPE FLANGE x
c N
PIPE END /W CAP x
c 30 Containment Spray x
NC c
0 0
y CHP ESF Related 3258 MAN GATE VLV x
LO 0
0 Auto Open On Chp 3226 CHECK VLV x
c c
0 3344ES GLOBE VLV x
LC c
c TEST CONN /W CAP x
c 3227ES GLOBE VLV x
LC c
c 31 Containment Spray x
NC c
0 0
y CHP ESF Related 3259 MAN GA VLV x
LO 0
0 Auto Open on Chp 3216 CHECK VLV x
c c
0 3217ES MAN GL VLV x
LC c
c 3346ES M GL TEST VLV x
LC c
c TEST CONN /W CAP x
c 32 Low Pressure x
M03008 MO GL VLV x
NC c
- 0.
AI y
SIS ESF Related Safety Injection 3103ES CHECK VLV x
c c
0 SIS (12"0)
M03010 MO GL VLV x
NC c
c c
NC c
c c
NC c
0 N
c c
LC c
c 3196 MAN GA VLV x
NO 0
0 3197 MAN GA VLV x
NO 0
NO 0
0 0
NC 0
O/C c
MAN 3336 MAN GA VLV x
c c
c 3108ES MAN GA VLV x
0 0
0 FT-0307 3107ES MAN GA VLV x
0 0
0 FT-0307
TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NDP UNIT #1 PAGE 7 OF 13 PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTUA-REMARKS TRATION AND SERVICE CLASS I DENT.
TYPE OR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DESCRIPTION MAL DN LOCA FAIL.
TIAL 32 Low Pressure 1155PC MAN GA VLV x
c c
c y
cont.
Safety Injection 3123ES MAN GA VLV x
0 0
0 FT-0309 3122ES MAN GA VLV x
0 0
0 FT-0309 1156PC MAN GA VLV x
c c
c 3138ES MAN-GA VLV x
0 0
0 FT-0311 3137ES MAN GA VLV x
0 0
0 FT-0311 1157PC MAN GA VLV x
c c
c 3153ES MAN GA VLV x
0 0
0 FT-0314 3152ES MAN GA VLV x
0 0
0 FT-0314 1158PC MAN GA VLV x
c c
c RV-3162*
RELIEF x
c c
c 33 Safety Injection C3 3234ES MAN GA VLV x
LC c
c N
Tank Drain 3237ES MAN GA VLV x
LC c
c (2"¢)
3348ES MAN GL TEST VLV x
LC c
c TEST CONN /W CAP x
c 3227ES MAN GL VLV x
LC*
c c
3236ES MAN GA VLV x
LC c
c 3235ES M SAMPL LINE GAV x
LC c
c 3217ES MAN GL VLV x
LC c
c 34 Spare 35 Shutdown B2 MOV3016 MO GA VLV x
ELC 0
O/C c
N MAN Manual Control Cooling Return MOV3015 MO GA VLV x
ELC 0
0/C c
(14"¢)
RV3164 RELIEF VLV x
NC c
c RV0401 RELIEF VLV x
NC c
c 3204ES MAN GL VLV x
LC c
c 3205 MAN GA VLV x
LC c
c PIPE FLANGE x
c c
c M0-3190 MO GA VLV x
ELC 0
0 AI M0-3199 MO GL VLV x
ELC 0
0 AI 3163 MAN GA VLV x
c c
c 36 Letdown To Bl CV2009 AO GL VLV x
NO 0
c c
N CIS Purification 2320CVC MAN GL TES~ VLV x
LC c
c Ion Exchanger TEST CONN /W CAP x
c (Jh"¢)
2010CVC MAN GA VLV x
NO 0
0
TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PAGE _a_ OF...l.3-PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTUA-REMARKS TRATION AND SERVICE CLASS I DENT.
TYPE OR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DESCRIPTION MAL DN LOCA FAIL.
TIAL 36 Letdown To Bl 2148A MAN GA VLV x
NO 0
0 N
cont.
Purification CV2012 AO GL VLV x
NO 0
O/C c
Ion Exchanger 2149A MAN GA VLV x
NO 0
0 (1~"0)
NC c
c c
37 Primary System C2 CVlOOl AO GL VLV x
NC c
c c
N CIS Drain Pump 403CRW CHECK VLV x
c c
c c
e Recirc (~"0) 503CRW MAN GL TEST VLV x
LC c
c TEST CONN /W CAP x
c 38 Condensate Return C2 CV1501 AO GA VLV x
NC O/C c
c N
NC 0/C c
c Units (2"0) 502VA MAN GL TEST VLV x
LC c
c VENT CONN /W CAP x
c TEST CONN /W CAP x
c 39 Containment x
NC c
c c
N CIS Check Valve Replaced w/Blank Heating System CHECK VLV x
Flange When At Power
( 4"0) 503VA MAN GL TEST VLV x
LC c
c TEST CONN /W CAP x
c VENT CONN /W CAP x
c 40 Fri-Cooling System Bl CV1910 AO GL VLV x
O/C O/C c
c N
CIS Sample Line CV1911 AO GL VLV x
O/C 0/C c
c
(~"0) 1170A MAN GL TEST VLV x
LC c
c 1170B MAN GL TEST VLV x
LC c
c TEST CONN /W CAP x
c 4oa Hydrogen Monitoring SV-2414A SOLENOID x
c c
O/C c
N MAN Return Line SV-2414B SOLENOID x
c c
O/C c
MAN (Degasifier Room) 729WGS MAN GL VLV x
c c
c
(~"0)
TEST CONN /W CAP x
c 40b Hydrogen Monitor SV-2412A SOLENOID x
c c
O/C c
Supply Line SV-2412B SOLENOID x
c c
O/C c
(Degasifier Room) 728WGS MAN GL VLV x
c c
c
~"¢ TEST CONN /W CAP x
c
CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PENE-SYSTEM NAME PENE VALVE VALVE TRATION AND SERVICE CLASS
!DENT.
TYPE OR NO.
LINE SIZE NO.
NUMBER DESCRIPTION 41 Degassifier C2 CV1004 AO GL VLV Pump Discharge 407CRW CHECK VLV (3"¢)
506CRW MAN GL TEST VLV TEST CONN /W CAP 42 Demineralized C2 CV0155 AO GL VLV Water To V0155B CHECK VLV Quench Tank 1126PC MAN GL TEST VLV (2"¢)
TEST CONN /W CAP 43 Spare 44 Controlled Bleed C2 CV2083 AO GL VLV Off From RCP'S 2084 MAN GL VLV (3/4"¢)
2083 MAN GA TEST VLV 2083A MAN GA TEST VLV TEST CONN /W CAP 45 Charging Pump Bl 2110 CHECK VLV Discharge (2"¢)
"(W/ HD OPERATOR) 46 Containment C2 CV1101 AO GL VLV Vent Header CV1102 AO GL VLV (4"¢)
511WGS MAN GL TEST VLV TEST CONN /W CAP 47 Primary System C2 CV1002 AO GL VLV Drain.Tank Pump cv1007 AO GL VLV Suction 502CRW MAN GL TEST VLV TEST CONN /W CAP 48 Containment x
V-1801 MAN GA VLV Pressure V-1801A MAN GA VLV Instrumentation V-1801B MAN GA VLV (4-~"¢ Lines)
V-1801C MAN GA VLV V-1803 MAN GA VLV V-1803A MAN GA VLV TABLE 1 LOCATION POSITION oc IC NOR-SHUT POST MAL ON LOCA x
NO 0
c x
0 0
c x
LC c
c x
c x
NC c
c x
c c
c x
LC c
c x
c x
NO 0
c x
NO 0
0 x
LC c
c x
LC c
c x
c x
0 0
0 x
NO 0
0 x
NO 0
c x
NO 0
c x
LC c
c x
c x
NO 0
c x
NO 0
c x
LC c
c x
c x
LO 0
0 x
LO 0
0 x
LC c
c x
LC c
c x
LO 0
0 x
LO 0
0 ESS-PWR EN-FAIL.
TIAL c
N c
N c
N y
0 c
N c
c N
c ACTUA-TION CIS CIS CIS MAN
- crs CIS PAGE ---2....... OF 13 REMARKS PS-1801 (SIS & CIS Initiatio PS-1801A (SIS & CIS Initiati PS-1803 (SIS & CIS Initiatio PS-1803A (SIS & CIS Initiati n) on) n)
on)
TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PAGE lO OF 13 PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTUA-REMARKS TRATION AND SERVICE CLASS I DENT.
TYPE dR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DES CR I P°TION MAL ON LOCA FAIL.
TIAL 48 Containment x
V-1803B MAN GA VLV x
LC c
c cont.
Pressure V-1803C MAN GA VLV x
LC c
c Instrumentation V-1805 MAN GA VLV x
LO 0
0 PT-1805 (4-~"¢ Lines)
V-1805A MAN GA VLV x
LC c
c V-1805B MAN GA VLV x
LO 0
0 PT-0105A V-1805C MAN GA VLV x
LC c
c V-1815 MAN GA VLV x
LO 0
0 PT-1815 V-1815A MAN GA VLV x
LC c
c V-1815B MAN GA VLV x
LC c
c V-1815C MAN GA VLV x
LC c
c 49 Clean Waste C2 CV1038 AO GL VLV x
NO 0
c c
N AUTO BY Receiver Tank CV1036 AO GL VLV x
NO 0
c c
CIS Circulation Pump 513CRW MAN GL TEST VLV x
LC c
c Suction (3"¢)
TEST CONN /W CAP x
c 514CRW MAN DRAIN VLV x
LC c
c 50 Emergency Access x
PRES EQUAL VLV x
NC N
Inside Ctmt PRESS TUBE x
CAP PRESS TUBE x
CAP Outside Ctmt PRESS EQUAL VLV x
NC PRESS GAGE x
c PRESS TUBE x
P6VA MAN G TEST VLV x
c 0-RING TEST CONN x
c 51 Equipment Door x
0-RING TEST x
c V' Tube Between "mie Seals CONNECT /W CAP Canoed 52 Containment Sump Al CV1103 AO GL VLV x
NC c
c c
N SIS Drain to Sump Tank CV1104 AO GL VLV x
NC c
c c
CHR 500DRW MAN GL TEST VLV x
LC c
c TEST CONN VLV x
c
I TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NDP UNIT #1 PAGE 11 OF 13 PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTUA-REMARKS TRATION AND SERVICE CLASS I DENT.
TYPE OR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DESCRIPTION MAL DN LOCA FAIL.
TIAL 52a Containment 618DRW MAN GA VLV x
LO 0
0 Sump Level 618FDRW MAN GA VLV x
LC c
c Instrumentation 618HDRW MAN GA VLV x
LC c
c (3/8"0) 618EDRW MAN GA VLV x
LC c
c 618GDRW MAN GA VLV x
LC c
c 618ADRW MAN GA VLV x
LO 0
0 LT-0382 618BDRW MAN GA VLV x
LC c
c 618CDRW MAN GA VLV x
LC c
c 618DDRW MAN GA VLV x
LC c
c 3 TEST CONN/WCAP x
c 52b Containment 619DRW MAN GA VLV x
LO 0
0 Sump Level 619FDRW MAN GA VLV x
LC c
c Instrumentation 619HDRW MAN GA VLV x
LC c
c 619EDRW MAN GA VLV x
LC c
c 619GDRW MAN GA VLV x
LC c
c 619ADRW MAN GA VLV x
LO 0
0 LT-0383 619BDRW MAN GA VLV x
LC c
c 619CDRW MAN GA VLV x
LC c
c 619DDRW MAN GA VLV x
LC c
c 3 TEST CONN/WCAP x
c 53 Containment Spray x
CV3029 AIR OP VLV x
NC c
0 AI y
SIRWT Post Loca Open On Sirw LL Pump Suction 3182ES MAN GL TEST VLV x
LC c
c 54 Containment Spray x
CV3030 AIR OP VLV x
NC c
0 AI y
SIRWT Post Loca Open On Sirw LL Pump Suction 3167ES MAN TEST VLV x
LC c
c 55 SIG (E50B) Surface Cl cvo738 AO VLV x
0 0/C c
c N
CIS Blowdown (2"0)
W/ HAND OPERATOR 56 Containment Sump 606A-VAS x
LO 0
0 LT-0383 Level 619B-DRW x
c c
c Instrumentation 606B-VAS x
LC c
c 606C-VAS x
LC c
c TEST CONN /W CAP x
c 57 Spare
TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PAGE 12 OF _u__
PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTU,A-REMARKS TRATION AND SERVICE CLASS
!DENT.
TYPE OR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DESCRIPTION MAL DN LOCA FAIL.
TIAL 58 Spare 59 Spare 60 Spare 61 Spare 62 Spare 63 Spare 64 Reactor Cavity A2 121SFP MAN GA VLV x
LC c
c Fill & Recirc 120SFP MAN GA VLV x
LC c
c (6"¢)
514SFP MAN GL TEST VLV x
LC c
c TEST CONN /W CAP x
c 65 Instrument Air A2 CV1211 AC GL VLV x
NO 0
0 N
MAN (2"¢)
400CAS CHECK VLV x
0 0
0 612CAS MAN GL TEST VLV x
LC c
c TEST CONN /W CAP x
c 611CAS MAN GA VLV x
NO 0
0 PS1220 66 ILRT x
60lVAS MAN GA VLV x
LC c
c N
Instrument Line L6VAS MAN GA VLV x
LC c
c (1~"¢)
603VAS MAN GL TEST VLV x
LC c
c TEST CONN /W CAP x
c 602VA MAN GL TEST VLV x
LC c
c TEST CONN /W CAP x
c 67 Clean Waste C2 CV1037 AO GL VLV x
NO 0
c c
N CIS Receiver Tank 410-CRW CHECK VLV x
0 0
c Pump Recirc 515CRW MAN GL TEST VLV x
LC c
c
( 3"¢)
TEST CONN /W CAP x
c
TABLE 1 CONTAINMENT ISOLATION SYSTEM SEP REVIEW ITEMS PLANT:
PALISADES NOP UNIT #1 PAGE 13 OF 13 PENE-SYSTEM NAME PENE VALVE VALVE LOCATION POSITION ESS-ACTUA-REMARKS TRATION AND SERVICE CLASS
!DENT.
TYPE OR oc IC NOR-SHUT POST PWR EN-TION NO.
LINE SIZE NO.
NUMBER DES CR I PTI ON MAL ON LOCA FAIL.
TIAL 68 Air Supply*To Al CV1813 AO BUTF VLV x
LC O/C c
c N
CIS Air Supply To CV-1813 &
LC O/C c
c CV-1814 Is Also Tested Under (12 11¢)
505VAS MAN GL TEST VLV x
LC c
c 69 Clean Waste C2 CV1045 AO GL VLV x
NO 0
c c
N CIS Receiver Tank CV1044 AO GL VLV x
NO 0
c c
Pump Suction 518CRW MAN GL TEST VLV x
LC c
c (4"¢)
TEST CONN /W CAP x
c 70 Spare 71 Spare 72 Reactor Refueling A2 117SFP MAN GA VALVE x
LC c
c N
Cavity Drain 118SFP MAN GA VALVE x
LC c
c
( 8"¢)
515SFP MAN GL TEST VLV x
LC c
c TEST CONN /W CAP x
c 73 Capped Spare PIPE FLANGE x
BC c
c N
PIPE END /W CAP x
c c
c 509VAS MAN GL TEST VLV x
LC c
c TEST CONN /W CAP x
c c
c
, 1'41..,
TABLE 1 NOTES
- 1.
Valve Type or Description -
AO means air-to-open and AC means air-to-close.
- 2.
Normal Position -
Normally closed Bolted Closed (e.g. flange)
Locked Open Locked Closed ELO Electrically Locked Open (key lock switch)
ELC Electrically Locked Closed (key lock switch)
- 3.
Shutdown Position - Assumes normal shutdown with the plant on shutdown cooling.
- 4.
Power Failure Position - Position shown is for either loss of power or loss of air unless otherwise noted.
- 5.
Actuation - Signal which automatically causes valve to reposition unless otherwise specified.
Symbols are:
CIS Containment Isolation Signal SIS Safety Injection Signal CHP Containment High Pressure Signal CHR Containment High Radiation Signal MAN Remotely actuated by Manual Operator action