ML20126B741
| ML20126B741 | |
| Person / Time | |
|---|---|
| Site: | Trojan File:Portland General Electric icon.png |
| Issue date: | 09/25/1992 |
| From: | PORTLAND GENERAL ELECTRIC CO. |
| To: | |
| Shared Package | |
| ML20126B698 | List: |
| References | |
| ES-3.2, NUDOCS 9212220193 | |
| Download: ML20126B741 (27) | |
Text
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4 PORTIAND GENERAL ELECTRIC COMPANYlevel 1 Cer're!hd Db!ribut,0n TROJAN NUCLEAR PIANT bbW::ined by De: f e,1 C"t:,l May 15, 1992 QUALITY RELATED Rwision 8
- EVENT SPECIFIC DtERGENCY INSTRUCTION - ES-3.2 POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM GENERATOR BLOWDOWN RESPONSIBLE DEPARTMENT:
Operations bMO APPROVED BY:
AW cd DATE:
QMDCEDURE MANAGER b~U EPTECTIVE DATE:
This procedure contains the following attachments:
1.
RCS SUBC00 LING CURVE 2.
ESTABLISHING S/G BLOWDOWN SAMPLING 3.
STARTING AN INSTRUMENT AIR COMPRESSOR 4.
RCP NUMBER ONE SEAL LEAK 0FF FLOW OPERATING RANGE 5.
RCS C00LDOWN DATA.
As PURPOSE 1.
This procedure provides actions to cool down and depressurite the Plant to cold shutdown conditions following a steam generator tube rupture. This recovery method depressurizes the RUPTURED S/G by draining it using SGBD.
B.
ENTRY CONDITIONS 1.
This procedure is entered f rom EI-3, (STEAM GENERATOR TUBE RUPTTRE),
Step 40.
ONI 3-12 (STEAM GENERATOR TUBE LEAK), Step 30, when plant staff selects the blowdown method.
l
- This procedure has been extensively revised.
l ZNDM.442 ES-3.2-Page 1 of 27 Revision 8 9212220193 921217 PDR ADOCK 05000344' O
s' i
REFERENCE PAGE FOR ES-3.2 1.
AMINISTEATWI FWCTIWIS I
- Monitor CSF Status Trees
- Monitor Emergency Action Levels (EALs) 2.
ADFEESE CGffAIMEENT 0(EDITIGIS ACCisdefinedasContainmentPresgure>3.5paisQBContainment Radiation has been at any time 110 R/HR.
3.
SI EEIMITIATICEl CRITERIA i
MANUALLY operate ECCS pumps as necessary AND 00 70 ECA-3.1, (SCTR WITH I465 0F REACTOR C001 ANT - SUBC00 LED RECOFIRY DESIRED), Step 1, if EITHER condition listed below occurs J
- RCS subcooling <25'T (<75'T ACC)
- PZR level can HQI be maintained >5% (>30% ACC) 4.
SECGm&RY INTEGRITY MITERIA 00 TO EI-2, (FAULTED STEAM GENERATOR IS01ATI(EI), Step 1, if ElIHER condition listed below occurst
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurized and has NOI been isolated h
5.
COLD IJtc RECIRCUIATIGt. WITm0FER CRITERI(Et IE RWST level decreases to <48%, IHEN C0 TO ES-1.3, (TBANSFER TO COLD l
LEC RECIRCUIATI(BI), Step 1.
6.
AFW EUFFLY IRilTCEOFER MITERIA l
II CST level decreases to <91, IHEN supply AFV from Service Water by opening MO-3045A and MO-3045B.
l 7.
MULTIFI2 TURE RUPTURE MITE 11A RETURN TV EI-3, (BTEAM GENERATOR TUBE RUPTURE), Step 1, if E1IEEE condition listed below occurst
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation
(
8.
CGtTINDOUS ACTIGI STEFS 2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
11.
Control RCS Makeup And Letdown To Maintain PZR Level g
12.
Depressurize RCS To Backfill From RUPTURED S/Gs
e POST-STEAM CENERATOR TUBE RUPTURE C001.DOWN USING STEAM GENERATOR B1,0WDOWN Action / Expected Response Response Not Obtained HDIE At least one RCP should be in operation while performing the steps outlined in this procedure.
1.
EntrElse PZE Esa.ters As Nactasary To blatain FZR IIRSAllte Em=1 To a etured Sf_Ga Fraasure 2.
Check If SI Acc.-1ators Rhnuld Be Isolated:
a.
Check the followings a.
00 TD RCA 7.1, (STEAM CEMERAIDE TUBE RUFTURE WITE IDSS OF
- RCS subcooling based on REACTot C001 ANT - SUBCOOIJtD core exit TC, - >25'T REC 0 FEET DESIRED) Step 1.
(>75'T ACC)
- P2R level - >$% (>30%
ACC) b.
RCS pressure - <1000 peig b.
Do HQI isolate SI accumulators.
CM TINUE WITE Step 3.
MMI RCS pressure <1000 peig, IIEN do Steps 2.c, 2.d and 2.e.
Step 2 continued on next page ES-3.2 Page 2 of 27 Revision 8
~. - -
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l RETERENCE PAGE FOR ES-3.2 4
1.
AMINIETRATITE FBICTImIE l
- Monitor CST Status Trees j
- Monitor Emergency Action Levels (EALa) i i
2.
ADfEREI O m OREDITIMES l
ACCisdefinedasContainmentPresgure>3.5peig01 Containment l
Radiation has been at any time 110 R/3R.
I 3.
EI 1RIMITIATIII CRIT RIA MANUALLY operate ECCS peps as necessary AND 00 TO BCA-3.1, (30ft WITE 1488 OF REACTOR COOLANT - SUB0001AD R8tXNERY DESIRED), Step 1 if EITRER condition listed below occural j
- RCS subcooling (25'T (<75'T ACC)
{
- PIR level can HQI be maintained >5% (>30% ACC) l 4.
Raumm&RY IlffEmITY MITERIA 00 TO RI-2, (FAULTED STEAM GENEATUR 1801ATI(38) Step 1, if EITHER condition listed below occurs 1
- Any S/G pressure is decreasing in an uncontrolled manner and I
has NOT been isolated
- Any S/G is completely depressurised and has HQI been isolated
)
5.
CDMUAdi_RE(3REIAIIE_WIIIE0fER CRITERIMI I
i H RWST level decreases to (48%, IRE 00 TO ES-1.3, (TRalI5FER 10 0012 LEC RECIRCUIATItBI), Step 1.
f 6.
AFW EUFFLY BfITCEOWER CRITERIA H CST level decreases to <91, IRE supply AfW f rom Service Water by l
opening MO-3045A and MO-30455.
l 7.
IELTIFI2 TURE EDFTERI CRITERIA RITUElt 10 EI-3, (STEAM GRERATOR TURE RUFTURE), Step 1, if EITRER condition listed below occurs:
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 8.
CGITIMUODE ACTICE( ETIPS l
2.
SI Accumulator Isolation 4
Verify Adequate Shutdown Margin i
5.
INTACT S/Gs Level And Total Teedflow l
7.
Control RCS Pressure And Makeup Flow To Minimise RCS To S/G Leakage t
9.
RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain PZR Level
- 12. Depressurise RCS To Backfill From RUPTURED S/Gs
)
POST-STEAM GENERATOR TUBE RbPTURE C00LDOWN USING STEAM GENERATOR BLOWDOWN Action / Expected Response Response Not Obtained Step 2 continued c.
Close power supply breakers for all SI accumulator l
outlet valvest i
i VALVE BREAKER 4i
]
MO-8808A B-2510 M0-8808B B-2610 4
i MO-8808C B-2511 l
MO-8808D B-2611 i
d.
Close all SI accumulator d.
Vent any unisolated SI l
outlet valvest accumulatort-
- MO-8808A
- 1) Verify closed SI Accumulator SuPP y (CV-8880) l
- M0-8808B N2 j.
- MO-8808C
- M0-8808D 4
i I
I 1
5 l
Step 2 continued on next page 4
i t'
ES-3.2 Page 3 of 27 Revision 8 r-
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a REFERENCE PACE FOR ES-3.2
}
1.
K1CSTRATIVE FIECTIGIS
- Monitar CSF Status Trees
- Monito; Emergency Action Levels (EALa) 2.
ADFEREE OGI.'AIEREhT GEDITICEIS ACCisdefinedseContainmentPresgure>3.5psigQRContainment Radiation has been at any time 110 R/HR.
3.
SI REINITIATIGI CRITERIA MANUALLY operate ECCS pumps as necessary &@ 00 TO ECA-3.1, (SG11 WITE IASS OF REACTOR 000! ANT - SUBC0012D RE00fERY DESIRED), Step 1, if EITHER condition listed below occurs:
- RCS subcooling <25'T (<75'T Act )
- PZR level can EQI be maintaine C >30% ACC) 4 EEDGEM RY INTEGEITY CRITERIA 00 TO EI-2, (FAULTED STEAM GINERA20R ISOIATICBI), Step 1, if EITHER condition listed below occurs f
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurized and has HQI been isolated g
5.
COID IAG RECIRCUIATIGf SWITCR0pR MITERIGt H RWST level decreases to <48%, IHDi GO TO ES-1.3, (TRANSFER TD COLD
.i LEG RECIRCUIATIGI), Step 1.
6.
AFW BUFFLT RfITCEOFER MITERIA H CST level decreases to <9%, 'LT! upply AIN from Service Water by opening MO-3045A and MO-3045B.
l 7.
HULTIFIA TURE RUFTURE CEITIRIA RNIURN TD EI-3, (STEAM cerum4TUR TURE RUPTURE), Step 1, if EITHER condition listed below occurs:
- Any INTACT S/G 1evel increases in an uncontrolled av'ener
- Any INTACT S/G has abnormal radiation 8.
CGITINDOUS ACTIGt fdEFS 2.
SI Accumulator Isolation 4
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
r 11.
Control RCS Makeup And Letdown To Maintain PIR Level l
12.
Depressurize RCS To Backfill From RUPTURED S/Gs
)
j 13.
RCP Trip Criteria - Single Pump i
ES-3.2 i
Revision 8 I
l i
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i j"
POST-STEAM CENERATOR TUBE RUPTURE COOLDOWN USING STEAM GENERATOR BLOWDOWN Action / Expected Response Response Not Obtained 4
l j
Step 2 continued i
IIII j
- 2) Open SI Accumulator N2 valve for accumulator to be l
vented:
ACCUMULATOR VALVE I
A CV-8875A B
CV-8875B C
CV-8875C D
CV-8875D i
- 3) Open SI accumulaters N2 Y'"I (HPK-943).
i
- 4) CHEN SI accumulator is i
aepressurised. 2EH close SI fill valve l
accumulator N2 opened in Step d.2).
I
- 5) Close SI accumulators N2 vent (EPK-943).-
II EQI able to vent all j
unisolated SI accumulators, IEN contact TSC for.further assistance.
4 I
e.
Open power supply breakers for all SI accumulator j
outlet valves:
VALVE BREAKER.
MO-8808A B-2510 1
MO-8808B B-2610 i
MO-8308C B-2511.
I MO-8808D B-2611 s
Eb 1.2 Page 4 of 27 Revision-8 A
't
e REFERENCE PAGE FOR ES-3.2 1.
AMINISTRATIYE FINICTIGIS
- Monitor CSF Status Trees
- Monitor Faergency Action Levels (EALa) l 2.
ADFERSE OSTAIMENT OMDITIGIS ACCisdefinedasContainmentPresgure>3.5psigDEContainment i
Radiation has been at any time 210 R/HR.
3.
El REIMITIATIM MITERIA MANUALLY operate ECCS pumps as necessary AND 00 TO ECA-3.1, (SCTR WITR 1488 0F REACTOR 0001 ANT - SUBC0012D REOUTERY DESIRED), Step 1, if EITRER condition listed below occurs:
2
- RCS subcooling <25'T (<75'T ACC)
- PIR level can HQI be maintained >5% (>30% ACC) 1 4
EEDGEDLET DITERITY CRITERIA 00 70 EI-2, (FAULTED STEAM CENERATOR 1801ATIGI), Step 1, if EITHEk condition listed below occurs:
- Any S/G pressure is decreasing in an uncontrolled manner and i
has NOT been isolated
- Any S/C is completely depressurized and has HQI been isolated g
5.
COIR 12C RECIRCUIAT.IG1 WITMOVER CRITERIGE II RWST level decreases to (48%. 'DIElf CO 10 ES-1.3, (TRANSFER TO C0la LEG RECIRCUIATIGE), Step 1.
6.
AFW EUFFLY WITM0fft CRITERIA II CST level decresoen to <9% IREN supply AFW from Service Water by opening MO-3045A and HO-3045B.
7.
IEETIFI2 TURE RUPTME CRITERIA s
RETUEN 10 EI-3, (STRAM GENERATOR TURE RUPTTIRE), Step 1, if EITEER conditirm listed below c:: res
- Any INTACT S/C level increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 8.
CG[IT,fDOUS ACTIGI STEFS 2.
SI Accumulator Isolation 4
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Tiow To Minimize RCS Vo S/G Leakage 9.
RUPTURED S/G NR Level >14%
11.
Control RCS Makeup And Letdown To Maintain PZR Level
- 12. Depressurice RCS To Backfill From RUPTURED S/Cs
)
POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM GENERATOR BLOWDOWN Action / Expected Response Response hot Obtained 3.
Verifv RUPTUntn g/Ca Blowdown Establish. Blowdown Sampling for Sasupilag - IN SERVICE RUPTURED S/Gs. Use Attachment 2 ESTABLISHING S/G BLOWDOWN SAMPLING.
4.
1erifv ^' sunte ShuLdays Margins a.
Notify Chemistry to sample RUPTURED S/Gs for boron concentration.
b.
Notify Chemistry to sample RCS for boron concentration c.
Shutdown Margin - ADEQUATE c.
Borate RCS as necessary to FOR COLD SHUTDOWN obtain desired RCS boron concentration.
- 2) REFER TO OI 11-8 (SEUTDOWN M&RGIN). f or aid in determination of desired RCS boron concentration i
d.
Continuously sample RCS for boron concentration e.
Borate RCS es necessary to maintain desired RCS boron concentration ES-3.2 Page 5 of 27 Revision 8 a
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REFERENCE PAGE FOR ES-3.2 g
1.
AIBIIMIRTRATIVE FWCTIGts
- Monitor T Status Trees
- Monitor Emergency Action L7vels (EALs) t 2.
ADFERSE DETAIIEMENT (XEDIT1tElS ACCisdefinedasContainmentPresgure>3.5psigQEContainment Radiation has been at any time 210 R/ER.
3.
57 REIIITIATICEI CRITE11A MANUALLY operate ECCS ptumps as necessary AlfD 0010 ECA-3.1, (SCTR WITE 148S OF REACTOR COOLANT - SUBCOOLED RECOTERY DESIRED), Step 1, if EITHER condition listed below occurs
- RCS subcooling (25'T (<75'T ACC)
- PZR level,can HQI be maintained >5% (>30% ACC) 4 SECGEI11Y INTEGRITT CRITE11A 00 TO EI-2, (FAULTED STIAN GENERATUR ISOIATIGE), Step 1, if EITHER e
condition listed below occurs
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurised and has EQI been isolated 5.
COLD IRC RECIRCUIATIM EWITCEOFIR CRITERIGI 4
IE RWST level decreases to <48%, IND( 00 TD IS-1.3, (11ANSFER TO COLD 12G RECIRCUIATIG(), Step 1.
6.
AFV EUFFLY Gi1TCEOFIR CRITERIA IE CST level decreases to (9%. IEDI supply AN f rom Service Water by opening MO-3045A and MO-3045B.
7.
IRILI1ZILUTRE RUFTURE CRITERIA RETVEN 10 EI-3, (8TIAN GENERATOR TURE RUFTURE), Step 1, if EITHER condition listed below occurs:
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 8.
CGITINDOUS ACTIG( ETEPS 2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain PZR Level 12.
Depressurite RCS To Backfill From RUPTURED S/Gs
)
l POST-STEAM GENERATOR TUBE RUPTURE C001.DOWN USING STEAM GENERATOR BLOWDOWN Action / Expected Response Response Not Obtained
- ** ** ** ** ** we ** ** ** ** ** ** ** ** ** ** ** ** ** ** **
z CAUTION
- AIV Pumps will trip at a CST level of 35% unless blocked.
e i
5.
r%ack IltTART s/c h int a.
INTACT S/Gs NR level ->7%
a.
Maintain total feed flow j
(>14% ACC)
>720 gpm until NR level is >7%
4
(>14% ACC) in at least one l
INTACT S/G.
b.
Control feed flow to b.
II NR level in any INTACT S/G a
maintain NR level in all continues to increase in an j
INTACT S/Gs - BETWEEN 7%
uncontrolled manner, I]U2i GO and 50% (BETWEEN 14% and TO EI-3, (STEAM CENERATOR TUBE 50% ACC)
RUPTURE), Step 1.
4 i
I i
i 1
I ES-3.2 Page 6 of 27 Revision B
j REFERENCE PACE FOR ES-3.2 1.
AMINIETRATITE FWCTIGIS i
- Monitor CST Status Trees
- Monitor Emergency Action levels (EALs) 2.
&DFEREE MATJ1IElff CMDITICIES ACCisdefinedasContainmentPresgure>3.5psigDRContainment Radiation has been at any time 110 R/ER.
3.
El REMITIATIM CRITERIA MANUALLY operste ECCS pumps as necessary &HD GO 10 BCA-3.1, (SGTR WITE IASS OF REACTUR C00ImrT - EUS000 LED REONERY DESIRED), Step 1, if EITHER condition listed below occurs
- RCS subcooling <25'T (<75'T ACC) l
- PZR level can HQI be maintained >5% (>30% ACC) f 4.
RECGED&RT INTEGRITT CRITERIA 00 TO EI-2, (FAULTED STEAM GEIERATOR ISOIATIGE), Step 1, if EITHER condition listed below occurs
- Any S/G pressure is decreasing in an uncontrolled manner and i
has NOT been isolated
- Any S/G is completely depressurized and has HQI been isolated
)
5.
COLD LEG RECIRCUIATImt MITCn0TIR CRITERIGE H RWST level decreases to <48%, IEEE GO TO ES-1.3 (TRANSFER 70 0012 2
12G RECIRCUIATION), Step 1.
6.
A N SUPPLY WIT W OFER CRITIKIA i
H CST level decreases to <9%. IEEN supply APW f rom Service Water by opening MO-3045A and MO-3045B.
i 7.
IRTLTIFI2 TURE RUPTERE MITE 11A RETUEll TO EI-3, (5 TEAM CEllERATOR TURE RUFTURE), Step 1, if EITHER condition listed below occurs:
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 8.
CGITIIED005 ACTIGI STIFS 2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain PZR Level
- 12. Depressurize RCS To Backfill From RUPTURED S/Gs
)
-_ _ ~. _,.
t 1
POST-STEAM GENERATOR TUBE RUPTURE COOLDOWN USING STEAM GENERATOR BLOWDOWN 1
Action / Expected Response Response Not Obtained i
EQIE Since RUPTURED S/Gs may continue to depressurize to less than the minimum RCS pressure necessary for continued RCP operation, cooldown to Cold Shutdown should not be deleyed.
4 6.
Initiate men con 1&own To 350*Ft i
During RCS cooldown perform
- s., RCS COOLDOWN DATA b.
Maintain RCS cooldown rate-
- <100'F/hr 2
c.
Dump steam to condenser c.
Dump steam using INTACT S/Gs from INTACT S/Cs:
1
{
- 1) CONDENSER AVAILABLE C9 QR light on Permissive Status Panel - LIT Dump steam using INTACT S/Gs steam supply valve to Turbine
- 2) Verify INTACT S/Go MSIV AFP.
4 or MSIV Bypass - OPEN QE l
- 3) Fisce Steam Dump Mode Selector in Steam Pressure Mode A) Place 10IH LOLO TAVE INTERLOCK Switches in BYPASS l
- 5) Operate Condenser Steam Dumps Step 6 continued on next page ES-3.2 Page 7 of 27
_ Revision 8
F RETERENCE PAGE FOR ES-3.2 1.
AMINISTRATIYR FML'flWIS
- Monitor CSF Status Trees
- Monitor Faergency Action 14vels (EALa) i 2.
ADfERSE OWIAIMIElff GEDITIES l
ACC is defined as Containment Presgure >3.5 psig Q1 Contairunent i
Radiation has been at any time 110 R/HR.
3 EI REIIITIATIst MITERIA MANUALLY operate ECCS pumps as necessary AND 00 TO ECA-3.1, (SCTR ttITE IDSS OF REACIDE DOOIANT - SUBCOOLED RECOTERY DESIRED), Step 1, if EITHER condition listed below occurs:
- RCS subcooling <25'T (<75'T ACC) i
- PZR level can HQI be raintained >5% (>30% ACC) 1 4.
ShTETECEITY mITERIA 0010 El-2. (PaiVLTID STEAM CENERATOR ISOIATIGE), Step 1, if f1THER condition listed below occurs 4
- Any S/G pressure ir decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is cosipletely depressurized and has H21 been isolated
)
5.
Colm 12G RECIRCUIATImf SWITcyorgk MITE 11GI H RWST level decreases to <48%, IEEN 00 TO ES-1.3, (TRANSFER TD COLD LEC RECIRCUIATION), Step 1.
6.
AFW SUFFLY WITCEOTER GIT 4RIA H CST level decreases to <9%. IEEN supply AFV from Service Water by opening MO-3045A and MO-30455.
i l
7.
MULTIFIR TURE RUPTERI CRITERIA l
l RETUIN 10 EI-3, (STEAM GENERATot TURE RUFTURE), Step 1, if EITEER condition listed below occurs:
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/C has abnormal radiation 8.
CGITINDOUS ACTIGt STEFS 2.
SI Acessnulator Isolation 4.
Verify Adequate Shutdown Margin l
S.
INTACT S/Gs Level And Total Feedflow j
7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain PZR Level 12.
Depressurize RCS To Backfill From RUPTURED S/Cs
))
- 13. RCP Trip Criteria - Single Pump l
ES-3.2 Revision 8
. ~ - - - -
4 POST-STEAM GENERATOR TUBE RUPTURE COOLDOWN USING STEAM GENERATOR BLOWDOWN Action / Expected Response Response Not obtained i
i I
l Step 6 continued i
- Dump steam using INTACT S/Gs steamline low point drain to I
condenser:
i l
- 1) LOCALLY close MANUAL isolation for RUPTURED S/Gs
{
steamline low point drain to condenser I
S/G MANUAL ISO-j I
A MS-012 i
B MS-009 C
MS-010 f
D MS-011 4
4 l
2)- OPEN Steamline HP Drains to condenser.
l i
9 i
4 i
i
]
1
. Step 6 continued on next page 4
i ES-3.2 Page 8 of 27 l--
Revision 8 6
4 e
4
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=7 y
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,e 4
y.,_,
REFERENCE PAGE FOR ES-3.2
)
1.
AMINIS11ATITE F1ECTIGIS
- Monitor CSF Status Trees
- Monitor Emergency Action Levels (EALs) 2.
ADFERRE OGETAININrf OMDITIGIS ACCisdefinedasContainmentPresgure>3.5psigDEContainment Radiation has been at any time 210 R/HR.
3.
II REINITIATIM CRITIEIA MANUALLY operate ECCS pumps as necessary AND 00 TO ECA-3.1, (SCT1 WITE IDES OF REACTOR 000!MrT - SUnnian RECOFERY DESIRED), Step 1, if EITHER condition listed below occurs:
- RCS subcooling <25'T (<75'T ACC)
- PZR level can HQI be maintained >5% (>30% ACC) 4 REOGEDART INTEGRITT MITIEIA CO TD RI-2, (FAULTED STIAN CENERATOE ISOIATIGI), Step 1, if EITHER condition listed below occurs:
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurized and has HOI been isolated 5.
COIR 12C RECIRCUIATIGt ERfITM0qrER MITERIGt H RWST level decreases to <48%, I Eli CO TO ES-1.3 (TRANSFER TO COLD LEG RECIRCUIATIGE), Step 1.
6.
AFW EUFFLT BffTMOFER CRITERIA H CST level decreases to (9%. IEli supply AYW from Service Water by opening MO-3045A and MO-3045B.
7.
HDLTIF1211IEd EUPTURE MITERIA RETUEN TO EI-3, (STEAM GEEIRATOR TURE RUPTME), Step 1, if EITHER condition listed below occurs:
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 6.
CGtTINDOUS ACTIGt EYXPS 2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimise RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
11.
Control RCS Makeup And Letdown To Maintain PZR Level 12.
Depressurize RCS To Backfill From RUPTURED S/Gs
)
~
.. - ~. -
i POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM GENERATOR 2 LOWDOWN Action / Expected Response Response Not Obtained 1
l 4
Step 6 continued
- 3) LOCALLY OPEN steamline low point drain trap bypass from i
INTACT S/G to condenser 1
l (Located on the 45' elevation between the Steam Dumps and the "B" Condenser)
S/G BYPASS VALVE A
CO-390 B
CO-395 C
CO-400
'l I
D CO-405 IE no INTACT S/G available AND l
RER System EQI in service. IHEN perform the following:
- Use FAULTED S/G DE.
i
- 00 TO ECA-3.1, (SGTR WITI IDSS OF REACTOR COOIANT - SUBCOOIED e
j RECORRY DESIRED). Step 1.
l 1
I l
ES-3.2 Page 9 of 27 Revision 8 l
i
,,.....m
REFERENCE PAGE FOR ES-3.2 i
1.
AIERINISTRAT1YE FMIMS
- Monitor CSF Status Trees
- Monitor Emergency Action Levels (EALs) 2.
ADFIRBE OMTAIMENT DEDITIMS ACCisdefinedasContainmentPresgure>3.5psig08 Containment Radiation has been at any time 210 R/HR.
3.
EI REIIITIATIM MITERIA MANUALLY operate ECCS pumps as necessary AND 90 TO ECA-3.1, (SCIR WITE i
IDSS OF RE&CTOR 0001 ANT - SUE 00012D RE00TERY DESIRED), Step 1, if EITHER condition listed below occurst
- RCS subcooling <25'T (<75'F ACC)
- PIR level can HQI be maintained >5% (>30% ACC) 4 EECGED&RY INTEGRITY CRITERIA 00 TO II-2, (FAULTED ETEAM CENERATOR ISOIATI(EE), Step 1, if E1IREE condition listed below occurs
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurized and has HDI been isolated
)
5.
COIE 12C RECISCUIATIM EWITCEOFER SITERI(El H RWST level decreases to <48% IEEN 00 TO ES-1.3, (TRANSFER TO COLD i
12G RECIRCUIATIGE), Step 1.
6.
AFW EUFFLY WITCEOFER CRITERIA II CST level decreases to <91. IREN supply AYW f rom Service Water by opening MO-3045A and MO-3045B.
7.
MULTIFI2 TURE RUFTypX CRITE11A RETUEN TO RI-3, (STEAM GENERATOR TURE RUFTURE), Step 1, if EITHER condition listed below occurs:
- Any INTACT S/C level increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation I
i 8.
CGtTINDOUS ACTIWf ETEFS I
2.
SI Accumulator Isolation l
4.
Verify Adequate Shutdowr. Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
11.
Control RCS Makeup And Letdown To Maintain PZR I~ vel 12.
Depressurite RCS To 3ackfill From RUPTURED S/Gs
)
POST-STEAM GENERATOR RIBE RUPTURE COOLDOWN USING STEAM GENERATOR BLOWDOWN Action / Expected Response Response Not Obtained CAUTION
- RCS and RUPTURED S/Gs pressures must be maintained less than
- the RUPTURED S/Gs PORV setpoint.
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * = * * * * *
- 7.
ContInl RCS Pressure A=A Mahmun Flow To Min 4=Ime enn To S/G
~
Imakage:
a.
Perform the appropriate action from Table 1.
TABLE 1 RUPTURED S/Gs LEVEL PZR LEVEL INCREASING DECREASING OFFSCALE HIGH
< 21%
- Increase RCS
(< 45% ACC) makeup flow makeup flow makeup flow
- Depressurize
Depressurize Turn on Maintain RCS and and 50%
RCS using PZR RUPTURED S/Gs (BETWEEN 45%
Step 7.b heaters pressures equal and 50% ACC)
BETWEEN 50%
- Depressurize Turn on Maintain RCS and and 75%
RCS using PZR RUPTURED S/Gs l
(BETWEEN 50%
Step 7.b heaters pressures equal j
and 60% ACC)
- Decrease RCS makeup flow I
l
) 75%
Decrease RCS Turn on Maintain RCS and
(> 60% ACC) makeup flow PZR RUPTURED S/Gs heaters pressures equal Step 7 continued on next page 1
ES-3.2 Page 10 of 27-Revision 8 r-p t
REFERENCE PAGE FOR ES-3.2
)
1.
AMIE1STRATITE FMCTIES e Monitor CSF Status Trees
- Monitor smergency Action Levels (EAla) 2.
ADFIRSE CMTAIIRRET OEDITIME ACC is defined as Containment Presgure >3.5 peig 01 Containment Radiation has been at any time 110 R/HR.
3.
SI REINITIATIM MITERIA MANUALLY operate ECCS pumps as necessary &HD 00 TO ECA-3.1, (SCIR WITE 1488 0F REACTOR 0001Altf - SUB000 LED BBOOTERY DESIRED), Step 1, if EITRER condition listed below occurs:
- RCS subcooling <25'T (<75'T ACC)
- PIR level can HQI be maintained >5% (>30% ACC) 4 REDED &RY INTEGRITY CRITERIA 00 TO II-2, (FAULTED STEAM GENERATOR ISOIATIM), Step 1, if EITIER condition listed below occurs
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurised and has HQ.I been isoisted
)
- 5.. COLD 12C RECIRCUIATIMI EfITCR0fER CRITERIM H RWST level decreases to <481, III2100 TO ES-1.3, (TBANSFER TO COLD LEG RECIRCUIATIGE), Step 1.
6.
AFW BUFFLT W ITCEDFIR CRITERIA H CST level decreases to <9%. IEj21 supply AFW free Service Water by-opening MO-3045A and MO-3045B.
7.
IEILTIFI2 TURE RUFTURE CRITERIA RETUEN TO EI-3, (RTIAM CEmmaTOR TURE RUPTURE), Step 1, if EITHER condition listed below occurs:
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has sonormal radiation 8.
CGITINUGUS ACTIst ETIPS
- 2.
SI Accumulator Isolation 4
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimise RCS To S/G Leskage 9.
RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain PZR Level-12.
Depressurise RCS To Backfill From RUPTURED S/Gs
)
POST-STEAM GENERATOR TUBE RUPTURE COOLDOWN USING STEAM GENERATOR BLOWDOWN Action / Expected Response Response Not Obtained Step 7 continued b.
Use normal PZR spray as b.
IE letdown is in service, IRDi required by Step 7.a use Auxiliary Spray. REFER 10 OI 3-3, (FRESSURIZER SYSTErl OPERATIGI).
IE HQI, I]E2i use one PZR PORV.
S.
Chack If m cooldawn Should Be Stoppedt a.
RCS temperature - <350*F a.
RETURN TO Step 4.
b.
Stop RCS cooldown AND maintain RCS temperature steady 9.
r' hack RUPTmen S/Ga NR Imel -
Refill RUPTURED S/Gs to 64%
>14%
(50% ACC) using feed flow.
IE either of the following conditions occur, I]U21 stop feed flow to RUPTURED S/Gs:
- RUPTURED S/G pressure decreases in an uncontrolled manner.
- RUPTURED S/G pressure increases to 1100 psig.
Page 11 of 27 Revision 8
t 4
RETERENCE PAGE FOR ES-3.2 1.
AIstIMISTRATIYE F M Cf1Gts
- Monitor CSF Status Trees
- Monitor geersency Action Levels (EALs) 2.
ADFE5BE OMTAIMENT OMEDITImtS ACCisdefinedasContainmentPresgure>3.5psigQAContainment i
Radiation has been at any time 110 R/HR.
i 3.
SI REIIITIATIM MITERIA 4
MANUALLY operate ECCS pumps as necessary AND 0010 aCA-3.1, (scTR WITE IASS OF REACTOR 00014NT - SUB000 LED RBOOTERY DESIRED), Step 1, if EITHER condition listed below occurs
- RCS subcooling <25'T (<75'F ACC) i
- PZR level can HQI be maintained >5% (>30% ACC) g 5
4.
RE05tD&ET INTEGRITY CEITERIA G0 TO EI-2, (FAULTED STIAN CENERATOR IS01ATIM), Step 1, if EITHER condition listed below occurs:
i I
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurized and has HDI been isolated l
5.
COLD 12G RECIRCUIATItEt SWITMOFIR CRITERIM H RWST level decreases to <481, IEEN C010 ES-1.3, (TRANSFER TO COLD l
12G RECIRCUIATIGE), Step 1.
6.
AFW SUFFL' EWITCEOWER MITERIA I
E CST level decreases to (9%. IEEH supply ATV from Service Water by opening MO-3045A and MO-3045B.
7.
IEILTIFI2 TURE RUFTERE CEITE11A RETUEN TO EI-3, (STRAM GENERATOR TURE RUFTURE), Step 1, if EITHER condition listed below occurs:
i
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation I
8.
CGtTIND005 ACTIGt BTEFS 2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow
(
7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G j
l Leakage 9.
RUPTURED S/G NR Level >14%
11.
Control RCS Makeup And Letdown To Maintain PZR Level 12.
Depressurize RCS To Beckfill From RUPTURED S/Gs I
13.
RCP Trip Criterfa - Single Pump ES-3.2 Revision 8
d i
I i
POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM GENERATOR BLOWDOWN i
i Action / Expected Response Response Not Obtained
- l
- ** ** ** ** ** ** ** ** ** ** ** *n ** ** ** ** ** ** ** ** **
CAUIl0E e
q
- Inadvertent lifting of the relief valve on the Steam a
Generator Blowdown Tank may cause an unmonitored release of radioactivity to the atmosphere.
- The operator who performs the LOCAL actions of Step 10 must hs.r r3diation monitoring equipment available.
liDIE
- Blowdown from RUPTURED S/Gs may be stopped when the RER System is placed in service.
4
- A PRM-17 ALERT can be bypassed at Panel C-41.
f
- A PRM-17 HIGH alarm can be cleared by local flushing.
i i
l f
10.
Estabilah Blowdown From l
EUPTURED S/Gs:
a.
Condenser pressure -
a.
GO 10 alternate post-8GT1
<5 inches Hg cooldown procedure:
- ES-3.1, (POST-SGTR COOLDOWN USING BACKFILL), Step 1.
(
M
- ES-3.3, (POST-8GTR COOLDOWN j
USING STIAM DWIP), Step 1.
l l
Step 10 continued on next page l
ES-3.2 Page 12 of 27 Revision 8 i
4 i
4 4
A REFERENCE PAGE FOR ES-3.2
)
l 1.
AMIEIETRATIYR FWCTIMS i
- Monitor CST Status Trees d
- Monitor Emergency Action Levels (EALs) 2.
ADFIREE QWTAINIEllT OMEDITIME ACCisdefinedasContainmentPresgure>3.5psig01 Containment Radiation has been at any time 210 R/RR.
l 3.
EI REIIITIATIM CRITERIA MANUALLY operate ECCS pumps as necessary AND 00 TO ECA-3.1, (9CTR WITE l
1488 0F REACTOR C001 ANT - IWB000 LED RE00FERY DESIRED), Step 1, if EITHER condition listed below occurst 4
- RCS subcooling <25'T (<75'T ACC)
- PZR level can HQI be maintained >5% (>30% ACC) j 4.
EECGIDLRT INTEGRITY CRITERIA f
0010 RI-2 (FAULTED STEAM GENERATUR ISOIATIGI), Step 1, if EITHER condition listed below occura:
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurized and has HQI been isolated
)
I 5.
COLD tac REcIRCUIATI(It WIICEgfER_GED3El(If II RWST level decreases to (48%, IEEN 00 TO ES-1.3, (TRANSFER TO COLD LRC RECIRCUIATI(II), Step 1.
6.
AN EUFFLY WITMOFER CRITERIA I
l II CST level decreases to (9% IEEN supply ATW f rom Service Water by opening MO-3045A and MO-30455.
l 7.
IETLTIFI2 TURE RUPTURE CEITIEIA RETURN TO RI-3, (STEAM GENERATUE TURE RUPTURE), Step 1, if EITHER l
condition listed below occurs r
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 8.
CGITIEDOOS ACTIGt BTIPS l
2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin i
5.
INTACT S/Gs Level And Total Teedflow l
7.
Control RCS Pressure And Makeup Tiow To Minimize RCS To S/G Leakage 9.
RUPnlRED S/G NR Level >14%'
- 11. Control RCS Makeup And Letdown To Maintain PZR Level
- 12. Depressurize RCS To Backfill Trom RUPTURED S/Gs h-
POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM GENERATOR BLOWDOWN Action / Expected Response Response Not Obtained Step 10 continued i
b.
Inform Radiation Protection of need to take surveys when blowdown flow is i
initiated c.
Consult with TSC to 3
determine desired S/G Blowdown flowpath d.
Establish blowdown from the d.
GO TD alternate post-8CTR RUPTURED S/Gs. REFER 70 cooldown procedures 01 8-6. (STIAM GENERATOR BLOWD0let)
- ES-3.1. (POST-8CM COOLDotSt USDOC BACIFILL) Step 1.
E
- ES-3.3 (POST-SCH C00!J0tSt USDIG STRAM DWIP). Step 1.
t i
11.
cantrol EUR W haun Flow And i
Iatdown To h intain PZR Invalt a.
PZR level - >21% (>45% ACC) a.
Increase RCS M/U flow as necessary to maintain level >21%
(>45% ACC). GO TO Step 12.
OB8ERVE CAUTI(Et prior to Step 12.
j b.
PZR level - <75% (<60% ACC) b.
Decrease RCS M/U flow as necessary to maintain level <75%
(<60% ACC). GO TO Step 13.
i l
ES-3.2 Page 13 of 27 Revision 8
[
1 RETERENCE PAGE FOR ES-3.2 1.
AIMIXJETEAT!YE FWCTI(EIS l
i
- Monitor CSF Status Trees
- Monitor Emergency Action Levels (EALa) 2.
ADrp3EE (INTAIMIERT GEDITIGIE ACCisdefinedasContainmentPresgure>3.5peig01 Containment Radiation has been at any time 110 R/HR.
3.
II REIIITIATIM CRITERIA MANUALLY operate ECCS pumps as necessary 4HD 0010 ECA-3.1, (SGT1 WITE 1 ASS OF REACTOR 000! ANT - SU3000I2D RE00HRY DESIRED) Step 1, if EITRER condition listed below occurst
- RC6 subcooling <25'T (<75'T ACC)
- PIR level can RQI be maintained >5% (>30% ACC) 4.
RE0tMD&RY INTEGRITY CRITERIA 00 TO II-2, (FAULTED STEAN GENERATOR 1HOIATIGI), Step 1, if EITHER i
i condition listed below occurs:
- Any S/G pressure is decreasiag in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depeessurised and has HOI been isolated 5.
COID IaG RECIRCU1ATION Bf1TCR0fER CRITERIGI H RWST level decreases to <48%, IIIH 00 TO ES-1.3, (TBANSFER TO COLD IAG RECIRCUIATIGI), Step 1.
6.
AN SUFFLY WITCEont CRITERIA H CST level decreases to <9%, IEEH supply APW from Service Water by opening MO-3045A and MO-3045B.
7.
ELTIFI2 TURE RDFTERE CRITERIA RETURN TO EI-3, (STIAN GENERATOR TURE RUPTURE), Step 1, if EIT1tER condition listed below occurs:
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 8.
CGrYINDODS ACTIGI BTEFS 2.
SI Accumulator Isolation 4.
Verify Adequate ' Shutdown Margin 5.
INTACT S/Gs Level And Total Yeedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%'
11.
Control RCS Makeup And Letdown To Maintain PZR Level 12.
Depressurize RCS To Backfill Trom RUPTURED S/Gs
)
1 I.
POST-STEAM GENERATOR TUBE RUPTURE COOLDOWN USING STEAM GENERATOR BLOWDOWN Action / Expected Response Response Not Obtained CAUTION
- During rapid RCS depressurization void formation may occur in *
- the reactor vessel head. This may result in rapid PZR level *
- changes during depressurization, PZR spray, or pressurization.*
12.
Depressurine acs To Nint-ine 9
RCS-To-Secondary Imakages a.
Use normal PZR spray a.
H letdown is in service, IEEN use auxiliary spray. REFER TO 01 3-3, (PRESSURIZER SYSTEM OPERATIGO. H HQI, IREN use ons PZR PORV.
b.
Turn on PZR heaters as necessary c.
Maintain RCS subcooling based on core exit-TC, -
>25'F (>75'F ACC)
- 13. ChRek If RUPa Rhauld $g Stopoedt a.
Check the following a.
00 TO Step 14.
- RCP number one seal differential pressure -
<200 paid DE
- RCP number one seal leakoff flow - LESS THAN THE LOWER LIMIT OF THE OPERATING RANGE OF ATTACHMENT 4, RCP NUMBER ONE SEAL LEAK 0FF FLOW OPERATING RANGE b.
Stop affected RCPs ES-3.2 Page 14 of 27 Revision 8
l I
l t
1 REFERDdCE PAGE FOR ES-3.2 g
1.
AIMIEJpTEATITE FM CTIE S
- Monitor CSF Status Trees
- Monitor Emergency Action Levels (EALa) 2.
ADVEREE CMTAIMENT (IMDITIGIS ACCisdefinedasContainmentFresgure>3.5poisD.RContainment Radiation has been at any time 110 R/HR.
3.
EI REINITIATIM CRITERIA MANUALLY operate ECCS ptssps as necessary AND 0010 ECA-3.1, (SGTR WITE LOSS OF REACTOR 0001Altf - SUB000 LED R300fERY DESIRED), Step 1 if EITHER condition listed below occurst
- RCS subcooling <25'T (<75'T ACC)
- PZR level can ROI be maintained >5% (>30% ACC) 4 RECGIMRY IIrfEMITY MITERIA i
0010 EI-2, (FAULTED STEAM GENERATOR ISOIATIGI), Step 1, if EITHER condition listed below occurs:
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated i
- Any S/G is completely depressurised and has ROI been isolated
)
i 5.
C01212C RECIRCUIATIM WITM0rIt CRITERIM H RWST level decreases to <48%. IEEN 0010 ES-1.3, (TRANSFE!! TO C012 l
12G RECIRCUIATIGI), Step 1.
i 6.
AFW EUFFLY WITCEOTER CRITERIA H CST level decreases to (9%. IEEN supply AFW frw hervice Water by opening MO-3045A and MO-3045B.
7.
IETLTIFIA TURE RUFTERE MITERIA RETUEN TO EI-3, (STEAM GENERATUR TURE RUFTURE), Step 1, if EITHER condition listed below occurs:
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 8.
CGtTINDOUS ACTIst STEFS 2.
SI Accumulator Isolation-l 4
Verify Adequate Shutdown Margin
~
5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain PZR Level 12.
Depressurize RCS To Backfill From RUETURED S/Gs l
- 13. RCP Trip Criteria - Single Pump f
ES-3.2 Revision 8
POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM GENERATOR BLOVDOWN Action / Expected Response Response Not Obtained 14 check IF _rER Svstem Can Be Placed In Service:
a.
Check the following:
a.
RETURN TU Step 9.
- RCS temperature - <350'F
- RCS pressure - <380 psig b.
Place RHR in service in cooldown mode. REFER TU OI 4-1, (RESIDUAL IIAT REMOTAL) 15.
continue acs cooldown To cold Shutdowns a.
During RCS cooldown perform, RCS COOLDOWN DATA b.
Maintain RCS cooldown rate - <100*F/hr c.
Use RER System if in service in cooldown mode d.
Dump _ steam to condenser d.
Dump steam using INTACT S/Gs from INTACT S/Gs:
- 1) CONDENSER AVAIIABLE C9 DE light on Permissive Status Panel - LIT Dump steam using INTACT S/Gs steam supply valve to Turbine
- 2) Verify INTACT S/Gs MSIV AFP.
or MSIV Bypass - OPEN DE Step 15 continued on next page ES-3.2 Page 15 of 27 l
Revision 8 l
1 i
i REFERENCE PAGE FOR ES-3.2
)
1.
AININIETRATITI FMCTIGIS
- Monitor CSF Status Trees
- Monitor georgency Action Levels (EAls) 2.
ADFERM OWIAIEIENT GEDITI(MS ACCisdefinedasContainmentPresgure>3.5psigQBContainment Radiation has been at any time 110 R/ER.
i 3.
SI REIIITIATIM CRITERIA f
MANUALLY operate ECCS pumps as necessary &HD 0010 BCA-3.1, (SGM WIM i
IASS OF REACTOR C001 ANT - SU300012D REDOTERY DESIRED), Step 1 if EITRER condition listed below occurs:
- RCS subcooling <25'T (<75'T ACC)
- PZR level can HQI be maintained >5% (>30% ACC) i 4.
REcGm&RY TETEGRITY MITERIA 00 TO RI-2, (FAULTED STE4N GEHRATOR ISOIATIGI), Step 1, if EITHER condition listed below occurs:
j
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated j
- Any S/G is completely depressurized and has HQI been isolated
)
5.
COLD 12C RECIRCU1ATImt MITMOVER MITE 11GI IE RWST level decreases to <48%. IHEN GO TO ES-1.3, (TBANSFER TO COIA 12G RECIRCUIATIGI), Step 1.
6.
AN SUFFLY WITCE0WER CRITERIA j
II CST level decreases to <91 IEZH supply APW from Service Water by opening MO-3045A and MO-30453.
l l
7.
MTLTIFIA TURE RUFTURI CRITERIA
[
RETUEN TO II-3, (STEAN GENERAT01 TURE RUFTUEX), Step 1 if EITHER l
condition listed below occurs:
l
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INIACT S/G has abnormal radiation 8.
CGrfINDOUS ACTIGt ETIFS q
2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow i
7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/C NR Level >14%
11.
Control RCS Makeup And Letdown To Maintain PZx Level 12.
Depressurize RCS To Backfill From RUPTURED S/Gs
)
- 13. RCP Trip Criteria - Single Pump l
l l
ES-3.2 Revision B
POST-STEAM GENERATOR TUBE RUPTURE COOLDOWN USING STEAM CENERATOR BLOWDOWN Action / Expected Response Response Not Obtained Step 15 continued
- 3) Place Steam Dump Mode Dump steam using INTACT S/Gs Selector in Steam steamline low point drain to Pressure Mode condenser:
- 4) Place 10E LOLO TAVE
- 1) LOCALLY close MANUAL INTERLOCK Switches in isolation for RUPTURED S/Gs BYPASS steamline low point drain to condenser
- 5) Operate Condenser Steam Dumps S/G MANUAL ISO A
MS-012 B
MS-009 C
MS-010 D
MS-011
- 2) OPEN Steamline HP Drains to condenser.
Step 15 continued on next page ES-3.2 Page 16 of 27 Revision 8 l
- - =. -, -.
l l
REFERENCE PAGE TOR ES-3.2 g
1.
AMINISTEATIYE FMCTIGIS 1
i
- Monitor CSF Status Trees
- Monitor Emergency Action Levels (EALs)
~
?.
ADFIRRE GETAIMENT GEDITIGES ACCisdefinedasContainmentPresgure>3.5psigQRContainment Radiation has been at any time 210 R/HR.
3.
EI REIIITIATICEI MITERIA MANUALLY operate ECCS pumps as necessary AND 00 TO ECA-3.1, (SCTE WITE 1288 0F REACTOR 0001 ANT - SUB00012D RECOFERY DESIRED), Step 1, if 11InfA condition listed below occurs:
- RCS subcooling <25'F (<75'F ACC)
- PZR level can HQI be maintained >5% (>30% ACC) 4.
RECGm&1Y IIrTEGRITY MITE 11A 1
00 TO II-2, (FAULTED STEAM GRAM 1801ATIGI), Step 1, if EITHER condition listed below occurs:
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated l
- Any S/G is completely depressurized and has HDI been isolated
)
5.
COIE 12G RECIRCUIATIMI EMITMDFIR CRITERIM IE RWST level decreases to <48%. IEEN GO TO RS-1.3, (TRANSFER TO COIR l
IAG RECIRCUIATIGI), Step 1.
i 6.
A N SUFFLY EWITCROFIR CRITERIA i
i II CST level decreases to <9%. IEEN supply A W from Service Water by opening MO-3045A and MO-30458.
7.
IE!LTIFIA TURE RUPTURE CRITERIA j
RETURN 10 EI-3, (8 TEAM GENERATot TURE RUFTURE), Step 1, if ElIEEE l
condition listed below occurs:
l
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTA ?* S/G has abnormal radiation 8.
CGtTINDOUS ACTIGt BTEFS l
2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin 5.
INTACT S/Ge Level And Tntal Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain PZR Level
- 12. Depressurize RCS To Backfill From RUPTURED S/Gs
)
13.
RCP Trip Criteria - Single Pump ES-3.2 Revision 8
.. _ =, _ -.. _ _ - -
FOST-STTAM GDfERATOR TUBE RUPTURE C00LDOWN USING STEAM GENERATOR BLOWDOWN Action / Expected Response Response Not Obtained Step 15 continued
- 3) LOCALLY OPEN steamline low point drain trap bypass from INTACT S/G to condensert (Located on the 45' elevation between the Steam Dumps and the "B" Condenser)
S/G BYFASS VALVE A
co-390 B
CO-395 C
CO-400 D
CO-405 II no INTACT S/G available AND RER System HOI in service, IREN perform the following:
- Use FAULTED S/G QB
- 0010 ECA-3.1, (BCTR WITE ID88 0F REACTUR 0001 ANT - SU3000 LED RECUFIRY DESIRED), Step 1.
16.
Check.RCS Temperatures - <200'T REWEN 10 8tep 9.
17.
Evaluate t~ r-Te m Flant R.Latust a.
Maintain cold shutdown conditions b.
ES-3.2 Page 17 of 27 Revision 8
REFERENCE PAGE FOR ES-3.1 g
1.
AIRLIN1ETRAT!YE FMCTIstS e Monitor CSF Status Trees
- Monitor Emergency A". ion Levels (EALs) 2.
ADr3REE QMTAIEMNT CMDITIMS ACC is defined as Containment Pressste >3.5 psig 01 Containment 8 R/RR.
Radiation t$as been at any time 210 3.
SI REINITIATIM MITE 11A MANUALLY operate ECCS pumps as necessary AND 9019 BCA-3.1, ($CIE WITE IDS 8 0F REACTOR 0001 ANT - SU300012D RB00FERT MSIRED), Step 1, if IITRER condition listed below occurs
- RCS sus, cooling (25'T (<75'T ACC)
- PZ.R level can HQI be maintained >5% (>30% ACC) 4.
BROWED&RY J4TERITY MITERIA 00 TO E!-2, (FAULTED STEAM GENERATOR It01ATIM), Step 1, if IITHER condition listed below occurst
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurized and has EQI been isolated
)
5.
COMLIEG 1acIRCUIATIM mf1TCacFER CRITE11mf H RWST level decreases to <48%, IRE 00 To Es-1.3, (TRANSFER To COLD 12C RECIBCUIATIM), Step 1.
6.
AFW EUFFLT mf1TCEDFIR CEITERIA R CST 1evel decreases to <91, IEE supply AIV f rom Service Water by opening MO-3045A and MO-3045B.
7.
IEILTIF12 TUM RUFTURE C11TE11A RETURN 10 EI-3, (BTEAn cuernaygg Tg3E RUFTURE), Step 1, if EITHER condition listed below occurst l
- Any INTACT S/G 1evel incresses in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 8.
CGITINDOUS ACTIst ITEPS 2.
SI Accumulator Isolation 4
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage l
9.
RUPTURED S/G NR Level >14%
Depressurise RCS To Backfill From RUPTVRED S/Gs
)
RCS SUSC00 LING CURVE 1
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- i 200 300 4bo 500 6bo 700 RCS Temperature
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Page 1 of 1 ES-3.2 Page 18 of 27 Revision 8
. ~. - -
REFERENCE PACE FOR ES-3.2 Io I
1.
A!IIIIISTRATIYE FINICTIWIS
- Monitor CST Status Trees
- Monitor smergency Action Levels (EAls) 2.
ADVERIE (XNEAINIElff MEDITIGIS ACCisdefinedasContainmentPresgure>3.5psigDEContainment Radiation has been at any time 110 R/HR.
3.
II REIIITIATIM MITE 11A MANUALLY operate ECCS pumps as necessary AD 00 TV ECA-3.1, (SCTE WITE ID68 OF REACIOR ODORANT - SUB0J01ED RBOOTERY DESIRED), Step 1, if E.1THER condition listed below occurst
- RCS subcooling <25'T (<75'T ACC)
- FIR 1svel can HQI be maintained >5% (>30% ACC) 6.
EEDM D&1T INIM RITY.C11 TILIA 00 TO EI 2, (FAULTED STRAM CERRRA1VE IWOIATIM), Step 1, if EITHER condition listed below occurst
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurised and has HOI been isolated g
5.
C012 IEC RECIRCUIATICEI SRfITCEQFER CRITERIGI H RWST level decreases to (43%, IHni 90 70 Es-1.3, (TEANSFER TO C012 IAC RECIRCUIATIW), Otep 1.
6.
APW ERf'T Ef1TCE0fER CRITERIA H CST level decreases to <9% IEDI supply ATW f rom Service Water by opening M0-3045A and MO-3045B.
7.
MTLTIFI2 TUM RUPTURE CRITERIA RETURN TO EI-3, (STRAM CEnfunATOR TURE RUPTURE), Step 1, if EITHER condition listed below occurst
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiasion 8.
CG(TIND005 ACTIGI ITEFS 2.
SI Accumulator Isolation 4
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Teedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain FZR Level 12.
Depressurire RCS To Backfill From RUP1VRED S/Gs
)
l L
ESTABLISH!!!G S/G BLOWDOWN SAMPLING l
uuncu 1
l
- If loss of of f-site power occurs af ter SI reset, then only those loads initiated by the shutdown sequencer will i
i o
restert on the EDG.
l e
l
- Following SI reset, automatic reinitiation of SI will NOT occur until the reactor trip breakers are closed.
l l
1.
Reset SI.
2.
Reset CISt
- Reset CIS Phase A
- Reset CIS Phase B 3.
Verifying an Instrument Air Compressor in service by performing the following a.
Check an Instrument Air Compressor available
- Any Instrument Air Compressor running
- BCW Pump runnine
- BCW cooled by Sesvice Water b.
II an Instrument Air Compressor la av6 lable, IEEN GO TO Step 4 of this attachment.
c.
II power is available to any Instrument Ate Compressor, IIIH, restore cooling f rom BCW and Service k'ct< : AND LOCALLY start an Instrument Air Compressor.
1 d.
II an Instrument Air Compressor is now available, IEEN GO TO Step 4 of this attachment.
e.
LOCALLY start the Diesel Air Compressor. REFER 70 OI-T 67, (TMFCRARY R&CKUF DIR8KL AIR CGtFRESSOE).
f.
II an Instrument Air Compressor is now available. IREN GO TO Step 4 of this attachment.
g.
LOCALLY start an Instrument Air Compressor using Attachment 3 STARTING AN INSTRUMENT AIR COMPRESSOR.
l Page 1 of.3 ES-3.2 Page 19 of 27 Revision 8 4
f I
s REFERENCE PACE TOR ES-3.2 1.
AIntIMIETRATITE FMCTIMS e Monitor CSF Status Trees
- Monitor Emergency Action Levels (Eats) 2.
ADFERRE OMTAIMENT DEDITIME ACC is defined as Contairment Presgure >3.5 pois DA containment Radiation has been at any time 210 R/ER.
3.
31 REIIITIATIM CRIIERIA MANUALLY operate ECCS pumps as necessary &HD 0010 BCA-3.1, (BCT1 WITE IASS OF REACTOR 0001 ANT - SUB00012D RBOOTERY DESIRED), Step 1, if EITIER condition listed below occurst
- RCS subcooling <25'T (<75'r ACC)
- PIR level can HDI be maintained >5% (>30% ACC) 4 REDOND&RY INTEGRITY GRITERIA 00 TO EI-2, (FAULTED STEAR GENERATUE 1901A71(31), Step 1, if EITHER condition listed below occurst
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurized ar.d has HDI been isolated 5.
C012.12C RECIRCUIATIEI Ef1TCEOFER CRITERIM II RWST level decreases to <48%. IEN 00 TO ES-1.3, (TRANSFER TO C0la 12C RECIRCUIATIM), Step 1.
6.
AN BRf11_MIZE30FER MITERIA II CST 1evel decreases to (9%. IEN supply APW f rom Service Water by opening MO-3045A and MO-30458.
7.
MILTIF12 TURE RDFTERE CRITERIA RETUNI TO RI-3, (STEAR aumenaTot TURE RUFIDEE), Step 1, if EITHER condition listed below occurs:
- Any INTACT S/C level increases in an uncontrolled manner
- Any INTACT S/C has abnormal radiation 8.
CGITIND0DE ACTIM ETEPS 2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin 5.
INTACT S/Cs Lev 1 And Total Feedflow 7.
Control RCS Pressure And Makeup Tiow To Minimist RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
- 12. Depressurite RCS To Backfill From RUPIURED S/Cs
)
l ESTABLISHING S/G BLOWDOWN SAMPLING s
4.
Establish Instrument Air to Containments s.
MANUALLY or LOCALLY open Instrument Air Supply To Containment l
(CV-4471).
i b.
If Instrument Aire pressure is HQI normal, IEEN LOCALLY verify
]
air compressors and air dryers operating correctly. REFER TO i
(ell-51, (1D88 0F INFTRINEENT AIR).
i CAUTION j
- The following steps will block Auxiliary Teedwater Pump auto
- start signals.
If Auxiliary Teedwater is needed, chen the
- pumps will have to be MANUALLY started.
5.
Verify Al and A2 energized.
j 6.' Block BOTH ATP Auto Start on loss of Main Teed Pumps.
i 7.
Block BOTH ATP Auto Start on Lo-Lo S/G 1evel at Panels C49A and C49B.
(Key Numbers 0-2 and 0-3) t i
liQIE
- A PRM-10 ALERT can be bypassed at Panel C-41.
- A PRM-10 HIGH alarm een be cleared by local flushing.
S.
Reset S/G Blowdown Sample CIS.
9.
Establish CCW flow to SCII equipment by opening the following valves:
Train A
- CV-3303
- CV-3287 QR I
Train B
- CV-3304
- CV-3288 Page 2 of 3 ES-3.2 Page 20 of 27 Revision 8 2
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REFERENCE FACE FOR ES-3.2 i
1.
AIELIEIETRATITE MEN 1(EE
- Monitor CST Status Trees
- Monitor smergency Action levels (EALs) 2.
AprERRE OMTAIIEMfT MEDITIGEE ACC is defined as containment Pres ute >3.5 pois OR Containment Radiation has been at any time 110 R/ER.
3.
EI REIIITIATIGE (MITERIA MANUALLT opetate ECCS pumps as necessary &lQ 0010 BCA-3.1, (fAnt WITE 1488 0F REACTUR 0001 ANT - SO900012D R300RRY BESIRED), Step 1, if IITRER condition listed below occurs:
- RCS subcooling (25'T (<75'T ACC)-
e FIR level can HQI be maintained >5% (>30% ACC) 4.
REGED&RT IETERITT MITERIA 9010 E!-1, (FAULTED BTEAM GENERAlta IS01ATI(EI), Step 1. if ElIIIR condition listed below occurs:
- Any S/C pressure is decreasir.g in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurised and has HQI been isolated
)
5.
C01212C RECIRNIATI(El Ef1TEROFIR CRITERI(El II RWST leul decreases to (48%, IEEli 90 TO ES-1.3, (15ANSFER TO 0012 12G RECIRCb1ATI(EI), Step 1.
6.
AN EUFFLT Ef1TCEDFER CRITERIA II CST level decreases to <91, IEEti supply AFW from Service Water by opening MO-3045A sad MO-30458.
7.
IETLTIF12 TURE RUFHRE CRITERIA 1E1931 TO EI-3, (51 EAR GENERATOR TURE RUFTURE), Step 1, if EITRER condition listed below occurs:
- Any INTACT S/C level increases in m uncontrolled manuar
- Any INTACT S/G has abnormal radiation 8.
CGtTIEDODE ACTIGI ETEFE 2.
SI Accumulator Isolation 4
Verify Adequate Shutdown Margin 5.
INTACT S/Cs Level And Total Teodflow 7.
Control RCS Fressure And Makeup Tiow To Minimize RCS To S/G Leakage 9.
RUFTURED S/G NR 14 vel >141
- 11. Control RCS Makeup And Letdown To Maintain PZR Level
- 12. Depressurise RCS To Backfill Trom RUPTURED S/Cs I
- i a
ESTABLISH!*lG S/G BLOWDOWN SAMPLING 10.
Open RUPT11 RED G/Gs Blowdown Comon Sample ISO:
C0ftl0N S/G 5 AMPLE ISO A
CV-2811 l
B CV-2880 C
CV-2814 i
D CV-2809
- 11. Request Chemistry sample = RUPTURED S/Gs.
12.
RETURN TO Procedure Step in effect.
i 4
l
)
l I'-
- Attachment 2 Page 3 of 3
_ES-3.2 Pase 21 of 27 Revision 8 l-i t.
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REFERENCE PACE TOR ES-3.2 3
1.
- Monitor CST Status Trees
- Monitor Emergency Action Levels (EALs) 2.
ADFIREE GNTAIIEntf amDITICEls ACCisdefinedascontainmentPresgure>3.5psigQAcontainment Radiation has been at any time 110 R/BR.
3.
EI REMITIATIM (MITERIA MANUALLY operate ECCS paps as necessary &HD 00 TO ECA-3.1, (SCTR WITE 1488 0F REACTOR 0001Mf7 - 3900012D REDOVERT DESIEED) Step 1, if IITHER condition listed below occurst
- RCS subcooling <25'T (<75'T ACC)
- PZR level can HQI be saintained >$1 (>30% ACC) 4 REOGEM1Y INTERITT CRITERIA 00 TO EI-2, (FAULTED STEAM CENERATot IS01ATICBI), Step 1, if ElIEEE condition listed below occurs l
- Any S/C pressure is decreaa.ing in an uncontrolled manner and has NOT been isolated
- Any S/C is completely depressurised and has RQI been isolated
)
5.
colm I=_ascacmum_an=amuaIIsum II RWST 1evel decreases to (48% HIH 00 70 E5-1.3, (TBANSFEE TO C0la IAC RECIRCUIATIWI), Step 1.
6.
AFW EUFFLY Ipf!1MDFER CEITERIA II CST level decreases to <9%. IEH supply AFV from Service Water by opening MO-3045A and MO-3045B.
7.
IEZLIlf]&_IE31.1HEIURE CRITERIA RETUEN TO EI-3, (STEAR GENERATot TURE RUrTURE), Step 1, if 11 HIE condition listed below occurst
- Any INTACT S/C level increases in an uncontrolled manner
- Any INIACT S/G has abnormal radiation 8.
CGIT11tD005 ACTIGt STEFS 2.
SI Accoulator Isolation 4
Verify Adequate Shutdown Margin 5.
INIACT S/Cs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimite RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
11.
Control RCS Makeup And Letdown To Maintain PZR Level
STARTING AN INSTRUMENT AIR COMPRESSOR EQ1L This attachment provides instructions to start an Instrument Air Cocptessor under a variety of conditions.
1.
If power is available to an Instrument Air Compressor, IEEN C0 TO Step 2 of this attachment. II power is HDI available, IRIN prepare to re-energize the Sullair or the'A Joy Instrument Air Compressor by performing the followings a) Open all bus A5 breakers:
- A-501 Bus A5 Teeder
- A-502 A Heater Drain Pump
- A-503 A Cooling Tower Makeup Pump
- A-504 LC B09 Teeder
- A-505 LC B05 Teeder
- A-506 A5 to A6 Bus Tie
- A-507 LC B07 Teoder
- A-508 LC B13 Teeder
- A-509 LC B15 Teeder l
- A-510 startup auxiliary Teod Pump i
b) Open all bus B07 brealers:
- B0712 LC 307 Feede.e
- B0713 MCC 535 Feedyr
- B0714 Sullair Air Compressor Teeder
- B0722 N9rth Stator Cooling Water Pump Teeder
- B0723
/. Joy Air Compressor
- B0724 North CRDM Teeder c) Open the B05 to B07 bus tie breaker (80532).
l
+
f-Page 1 of 4 Page 22 of 27 ES-3.2 Revision 8
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a REFERENCE PAGE FOR ES-3.2 1.
AI3 TIN 1ETRATIYKEncTlms i
- Monit6f QPT Status Trees
- Monitor feetggMy Action 14vels (EALs) 2.
ADFERRE MEr!ADEIENT CSDITIMit ACCisdefinedasContainmentPresgure>3.5psigQ1 Containment Radiation has been at any time 110 R/ER.
3.
EI REIIITTATIM CRITERIA MANVAL1,Y operate ECCS pumps ae neeeaeary AlfD 00 TO ECA-3.1, (SCTR WITE I488 0F REACf0R 000LAirt - SUB000 LED R300FERY DESIEED), Step 1, if IIIEER condition listed below occurst
- RCS subcooling <25'T (<75'T ACC)
I
- PZR level can HQI be maintained >5% (>30% ACC) 4 REC MD&1T INTE R ITT CRITERIA 0010 EI-2, (FAULTED STEAM GENERATOR 1801ATION), Step 1, if EITHER condition listed below occurs:
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated J Any S/G is completely depressurised and has HQI been isolated g
5.
. COLD LEC RECIRCUIATIM MITCEOFER CRITE11M II RWST level decreases to <48%, IEEN 00 TO ES-1.3, (TRANSFER TO 0012 LEC RECIRCUIATIM), Step 1.
6.
AFW EUffLY WITMDFE1 CRITERIA i
j II CST level decreases to (9%, IEEN supply AFV from Jervice Water by opening MO-3045A and MO-3045B.
7.
IETLTIF12 TURE RUFTtIRE CRITERIA RETUEN TO RI-3, (STEAM GENERATOR TURE RUFTURE), Step 1, if ElIRER condition listed below occurs
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 8.
CGrfINUQUS ACTIM ETEFS 2.
SI Accumulator Isolation A.
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Tota Feudflow 7.
Control RCS Pressure And Makeup Flow To Minimise RCS To S/G Leakage RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain PZR Level
- 12. Deprussurise RCS To Backfill Trom RUPTVRED S/Gs l
9
l STARTING AN INSTRUMENT AIR COMPRESSOR l
'l HQII l
Equipment is provided locally to perform the following step.
)
2.
If cooling is available to the Instrument Air Cornpressor which is to l
be started, IEG GO TO Step 3 of this attachment. II cooling is HQI available, n m establish ftre main cooling to the Instrument Air i
Compressor which is to be started by performing either a, b, or c.
a.
II the A Joy Air Compressor la to be started, IRZlft l
- 1) Attach one-inch hose from Fire Main Drain between Sprinkler Valves (FP-043) and (FP-044) to the Air Compressor Inlet j
Drain (BC-041).
- 2) Attach one-inch hose to Cornpressor Outlet Drain (PP-3885A) and route to a suitable drain.
- 3) Shut Bearing Cooling Water supply Valves (50-032) and (BC-038) and Return Valve (BC-044).
i
- 4) Open the following valvest I
e Comfressor Outlet Drain (PP-3885A)
- Fire Main Drain
- Bearing Cooling Water Supply (BC-041) b.-
-if the Sullair Air Cornpressor is to be started. IEE:
- 1) Attach one-inch hose from Fire Main between Sprinkler Valves (FP-043) and (TP-044) to the Air Compressor Inlet Drain (BC-077).
- 2) Attach one-inch hose to Compressor Outlet Drain (BC-076) and route to a suitable drain.
- 3) Shut Bearing Cooling Water Supply Valve (BC-0731 and Return Valve (BC-076).
- 4) Open the following valves:
- Compressor Outlet-Drain (BC-078)
~
- Fire Main Drain-
- -Bearing Cooling Water Supply (50-077)_
Page 2 of 4 i
ES-3.t-Page 23 of 27 Reviston 8
~..
l 1
7 l
RETERENCE FACE FOR ES-3.2 1.
AIRLIIIETEATXTE FMCTIME l
e Monitor CSF Status Trees j
e Monitor Smergency Action Levels (EALs) i 2.
ADFERRE QMTAIMMT GMDITIGIB j
ACCisdefinedasContainmentPresgure>3.5peigQAContainment i
Radiation has been at any time 210 R/RR.
3.
EI REIETTIATIM MITERIA i
MANUALLY operate ECCS pumps as necessary &HD 00 TO ECA-3.1 (9CTR WITE ID88 0F REACTOR 0001 ANT - BUBOOOLED RN00fRT BESIRED), Step 1. if I
K1I118 condition listed below occures t
l
- RCS subcooling (2$*F (<7$'T ACC) e PZR level can HQI be maintained 351 (>30% ACC) 1 4
2EXE9841,.TETEGRITY MITERIA 00 TO RI-2, (FAU132D STRAM GIMBAltit ISotATION), $tep 1, if EITRER
]
condition listed below occurst l
e Any S/C pressure is decreasing in an uncontrolled manner and Les NOT been isolated i
e Any S/G is completely depressurised and has HQI bee-1solated g
5.
QQLD.lallRECIRMIATIM.MITCEOTER CRIZERIM l
II RWST level decreases to (48%. IEEN Cc To Es-1.3. (TRANSFER TO C01D LBC RECIRCU1ATION), btop 1.
6.
AN E11FFLT EWITORDfER CRITERIA l
II CST level decreases to <91. IEEH supply AW f rom Service Water by opening MO-3045A and MO-30455.
i 7
RELTIFIA T1tRE RDFTME CRITERIA RETUEW TO E1-3, (STRAM canunATOR TURE R(7711RE), Step 1. if EITIER condition listed below occurs
- Any I!CACT S/C level increases in an uncontrolled manner e Any INTACT S/C has abnotinal radiation 8.
O MTIED005 ACTJM R MFS 2.
SI Accumulator Isolation-4.
Verify Adequate Shutdown Margin 5.
INTACT S/Cs Level And Total Feedflow 7.
Control RCS Treasure And Makeup Flow To Minimise RCS To S/C Leakage 9.
RUPTVRED S/C NR Level >141
- 12. Depressurite RCS To Backfill From RUPTURED $/Cs
)
_=
i STARTING AN INSTRUMENT AIR COMPRESSOR If the B Joy Air Compressor is to be started. IHEN:
c.
- 1) Attach one-inch hose from Fire Main Drain between Sprinkler Valves (FP-043) and (FP-044) to the Air Compressor Inlet Drain (B0-042).
- 2) Attach one-inch hose to Compressor Outlet Drain (PP-3885B) and route to a suitable drain.
- 3) Shut Bearing Cooling Water Supply Valves (BC-033) and (BC-039) and Return Valve (BC-045).
- 4) Open the following valves:
- Compressor Outlet Drain (PP-3885B)
- Fire Main Drain
- Bearing Cooling Water Supply (BC-042) 3.
Disable all air compressors which do not have cooling water available.
4.
Start the desired air compressor by performing the applicable portion of this stept II the A Joy air compressor is to be started, IEEN!
a.
- 1) Close A-501, bus A5 feeder breaker, to energite bus A5.
- 2) Close A-507. LC B07 transformer high side breaker.
- 3) Close B0712, LC B07 feeder.
- 4) Start the A Joy air compressor.
b.
II the Su11 air air compressor is to be started, IEEN:
- 1) Close A-501, bus A5 feeder breaker, to energite bus AS.
- 2) Close A-507, LC B07 transformer high side breaker.
- 3) Close B0712 LC B07 feeder.
- 4) Close B0714 to energite Su11 air air compressor.
- 5) LOCALLY start Sullair air compressor.
Page 3 of 4 ES-3.2 Page 24 of 27 Revision 8
REFERENCE PACE TOR ES-3.2
)
1.
AIERIEIETRATITE FWCTICES I
- Moniter CSF Status Trees
- Monitor Emergency Action Levels (EALa) 2.
ANIREE OtETAINInff (EEDITIME i
ACCisdefinedasContainmentPresgure>3.5peigDEContainment j
Radiation has been at any time 210 R/SR.
3.
EI REINITIATIGE CRITERIA i
MANUALLY operate ECCS pumps as necessary AND 00 TO BCA-3.1, (SCTR WITE i
1288 0F REACTOR 0001Alff - SU3000IAD RB00FERY DESIRED), Step 1, if j
IITRER condition listed below occurst
- RCS subcooling (25'T (<75'T ACC)
- PZR level can HQI be maintained >51 (>30% ACC) 4.
EBom m&RY INTE RITY MITERIA 0010 EI-2, (FAULTED STRAM CEIERATOR ISOIATIGI), Step 1, if EITHER condition listed below occurst l
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely deptessurised and has HQI been isolated
)
5.
0012 IAG RECIRCUIATIIER Ef1TCROFER MITERIMI II RWST level decreases to <48%, IEEN 0010 E8-1.3, (TRAllBFER TO 0012 13G RECIRCUIATIWI), Step 1.
l 6.
AFW EUFFLT EilTCEGFER CEITERIA l
II CST level decreases to <91. IREN supply AFW f roe Service Water by opening MO-3045A and MO-3045B.
j 7.
REFLTIF12 TERR REFTERE CEITEEIA j
RETUDI TO II-3, (STEAM GEEERATOR TURE RUPTURE), Step 1, if EITHER condition listed below occurst i
- Any INTACT S/G 1evel increases in an uncontrolled manner j
- Any INTACT S/G has abnormal radiation 8.
OGfTIND0DE ACTIME ETEFE
- 2. -SI Accumulator Isolation 4
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage i
9.
RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain FZR Level
- 12. Depressurize RCS To Backfill From RUPTURED S/Gs l)
STARTING AN INSTRUMENT AIR COMPRESSOR c.
If the B Joy Air Compressor is to be started. IIDl 1
- 1) Place the B Joy air compressor in OTF.
- 2) Reset lockout relay 86-B02.
1
- 3) Place the B Joy air compressor controller in constant and select lead Number 2.
5.
RETURN 10 Frocedure Step im effect.
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Page 4 of 4 ES-3.2.
Page 2k af 27 l
Revision 8 l-l
RETERENCE PAGE TOR ES-3.2
)
1.
AMInist,In&TRLBacTIstS
- Monitor CST Status Trees e Monitor Emergency Action Levels (EALa) 2.
ADfpKEE OfMIAINIENT DEDITIMS ACCisdefinedasContainmentPresgure>3.5paigDEContainment Radiation has been at any time 210 R/ER.
3.
II REIIITIATIM MITE 11A MANUALLY operate ECCS pumps ae neceeeary AND 00 TO RCA-3.1, (90T1 WITE 1488 OF REACTOR 0001 ANT - SUD000 LED R300TERY IMSIRED), Step 1, if EITRER condition listed below occurst
- RCS subcooling <25'T (<75'T ACC)
- PZR level can EI be maintained >$1 (>30% ACC) 4.
REOMD&EY INTEMITY CRITERIA 00 TO II-2, (FAULTED STEAM GENERATOR ISOIATIM), step 1, if 11IEER condition listed below occurs:
- Any S/C Pressure is decreaalng in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurised and has NQI been isolated
)
5.
colm 1.dc REcIncv1ATIM nWITcn0TER CRITERIM II RWST level decreases to (48%, IBM 00 TO ES-1.3, (TEANSFER TO 0012 IAC RECIRCUIATIM), Step 1.
6.
AFW EUFFLY EiffCR0fER CRITIKIA l
II CST level decreases to <9%, IRE supply AFV from Service Water by i
opening M0-3045A and Mo-3045B.
7.
MTLTIP12 TURE_ERIDELMI]3El&
l l
RETURN TO EI.3, (STIAM GENERATUE TURE RUFTURE), Step 1, if EITHER l
condition listed below occurst
- Any INTACT S/C ".evel increases in an uncontrolled manner e Any INTACT S/G has abnormal radiation i
8.
CGfTINUOUS ACTimt ETEPS l
2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin l
5.
INTACT S/Cs Level And Total Teedflov 7.
Control RCS Pressure And Makeup T1ow To Minimize RCS To S/G Leakage 9.
RUPTVRED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintrin PZR Level
- 12. Depressurise RCS To Backfill Trom RUPTURED S/Gs l
l
- 13. RCP Trip Criteria - Single Pump i
ES-3.2 Revision 8 i
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REFERENCE PAGE FOR ES-3.2 1.
A MIEIETRATITE FEMDrltER e Monitor CST Status frees
- Monitor Emergency Action Levels (EALs) 2.
ADrERRE O N tEEDIY1M E ACCisdefinedasContainmentPresgure>3.$psigDRContainment Radiation has been at any time 110 R/SR.
3.
EI REIEITIAT1tB mnERIA MANUALLY operate ECCS pumps as necessary &HD 00 19 904-3.1, (SGTR WITE 1488 0F RSACTOR 0001 ANT. ggannnsien 1500RRY DESIRED), Step 1 if 1.t n ER condition listed below occurs
- RCS subcoolit.g <25'r (<75'T ACC)
- FIR level can HQI be maintained >$1 (>30% ACC) 4.
mEomnumY IirrERITY mnEEIA 00 TO II-2, (FAULTED STRAM emumATUE 1801AT15), Step 1, if KITELR condition listed below occurat
- Any S/G pressure is decreasing in an uncontrolled manner and has NOT been isolated
- Any S/G is completely depressurised and has HQI been isolated
)
5.
colm 12c REcIncu1ATItEr EfIttEDrEn canEmist II RWST 1evel decreases to <48%, IEN 00 TO ES-1.3, (TRANSFER 10 00LD LEC RECIRCU1ATICEE), Step 1.
6.
AN EUFFLY Bf1TtEDfER MITERIA II CST level decreases to (91 IEN supply AFW from Service Water by opening M0-3045A and MO-30455.
7.
MILTIFIA Tuna anrtan canERIA RETURN TO EI-3, (STEAN GEIERA10E TURE RUFTURE), Step 1, if EIHLR condition listed below occurs:
- Any INTACT S/G 1evel increases in an uncontrolled manner
- Any INTACT S/G has abnormal radiation 8.
OmffIEDODE ACTIts BTEPE 2.
SI Accumulator Isolation 4.
Verify Adequate Shutdown Margin 5.
INTACT S/Gs Level And Total Feedflow 7.
Control RCS Fressure And Makeup Flow To Minimise RCS To S/G Leakage 9.
RUPTURED S/G NR Level >14%
- 11. Control RCS Makeup And Letdown To Maintain FZR Level
- 12. Depressurise RCS To Backfill Trom RUPTURED S/Gs h
- -. -. ~. -.._ -... -.- - - -
i 1
RC JL.1. 1.
00at omeratines
- QA RECORD WHEN COMPLETED ***
CFP:
POW sf OP 2.2.2-j Letter No.
N/A
$yttes No.
W/A No. of Pagest r
RCS COOLDOWN DATA Document Datet Reference Rt1 Can1dava DalA ti.3.2_
1 1.
Record the followleg data, every fifteen minutes, during the RCS cooldowns t,
RCS WR COLD LEG TEMP RCS-RCS PRESS 3
i C00LDOWN I
TIME TE-TE.
TE -
TE-RATE FIR-PI-I 4138 4238 433B 4438
('F/hr) 405 403 i
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Approved:
Dates Chift Manager Page 1 of 1
.ES-3.2 Page 27 of 27
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Revision 8-
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