ML20126B749

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Rev 7 to Event-Specific Emergency Instruction ES-3.3, Post- SG Tube Rupture Cooldown Using Steam Dump
ML20126B749
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-3.3, NUDOCS 9212220197
Download: ML20126B749 (27)
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Text

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PORT 1AND GENERAL ELECTRIC COMP 4NJ:,! j c 7.. '

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TROJAN NUCLEAR PIAFT b"I - 'C~' *

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May 18, 1992 Revision 7

  • QUAllTY-RELATED EVENT SPECIFIC EMERGENCY INSTRUCTION - ES-3.3 POST-STEAM GENERATOR TUBE RUPTURE COOLDOWN USING STEAM DUMP.

RESPONSIBLE DEPARTMENT OPERATIONS APPROVED BY em i DATE DI@

~ PR0(lEQU)E MANAGER EFFECTIVE DATE ~~3 b 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 A. 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 depressurises the RUPTURED S/G by dumping steam.

B. ENTRY CONDITIONS

1. This procedure is entered from EI-3. (STEAM GENERATOR TUBE RUPTURE),

Step 40. ONI 3-12, (STEAM GENERATOR TUBE LEAK), Step 30, when-plant staff selects the steam dump method.

2. ES-3.2, (POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM GENERATOR BLOWDOWN), Step 10, when blowdown is not available and Plant staff selects steam dump method.
  • This procedure has been extensively revised.

l ZNDM.443

  • '8' 9212220197 921217 Revision 7 PDR ADOCK 05000344 G PDR ,

l

. i REFERENCE PAGE FOR ES-3.3 i 1. AIMINISTRATIH FIElCIIMS h

  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. AMERSE. CGtTAllEGNT CGEDITIGIS l

ACCisdefinedasContainmentPresgure>3.5psigDEContainment Radiation has been at any time 210 R/HR.

3. SI REINITIATIGt CRITERIA

, MANUALLY operate ECCS pumps as necessary AND CO TO ECA-3.1, (SCIR WITH IDSS OF REACTOR COOIANT - SUBC00 LED RECOVERY DESIRED), Step 1, if EITHER condition listed below occurs!

  • RCS subcooling (25'F (<75'F ACC)
  • PZR level can HDI be maintained >5% (>30% ACC) 4 M ITERIA CO 70 EI-2, (FAULTED STEAM GENERATOR IS01ATIG(), Step 1, if fdIRER 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 HpI been isolated I
5. COLD 12G UCIRCUIATIGt SWITG07ER CRITERIG(

IE RWST level decreases to <48%, IREN GO TO ES-1.3, (TRANSFER TD COLD LEG RECIRCUIATIGI), Step 1.

! 6. APW SUPPLY SWITCEOFER CRYTmt1A II CST level decreases to <9% IHIH supply AFW from Service Water by opening MO-3045A and MO-3045B.

7. MULTIPLE TUBE RUPTURE M ITERIA 4

RETURN TO RI-3, (STEAM GENERATOR TURE RUPTURE), Step 1, if flIHER condition listed below occurs:

  • Any INTACT S/G level increases in an uncontrolled manner
  • Any INTACT S/G has abnormal radiation
8. CGfTINDOUS ACTIG( STEPS
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% g'
11. Control RCS Makeup And Letdown To Maintain PZR Level i
12. Depressurize RCS To Backfill From RUPTURED S/Gs i
13. RCP Trip Criteria - Single Pump  !

l ES-3.3 Revision 7

POST-STEAM GENERATOR TUBE RUPTURE COOLDOWN USING STEAM DUMP Action / Expected Response Response Not Obtained

  • CAUTION *
  • Steam should not be released from any S/G if water may *
  • exist in its steamline. *
  • It is assumed in this procedure that S/G radioactivity is *
  • low and the dumping of steam will not present a release *
  • hazard. An off-site dose calculation should be performed *
  • prior to using this procedure.
  • EDIE At least one RCP should be in operation while performing the steps outlined in this procedure.
1. Enerrise FZR Eeaters As Neceamary To Maintain FZR Pressure Ran=1 To auntund SLGs trennus ES-3.3 Page 2 of 27 Revision 7 ,

I l

l

REFERENCE PAGE FOR ES-3.3

1. AMINISTRATIVE FUNCTIMS )
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. ADVERSE CTE(TAINGMT_CGIDITIWS ACCisdefinedasContainmentPresgure>3.5psigQBContainment Radiation has been at any time 210 R/HR.
3. SI. REINITIATIGL GITERIA MANUALLY operate ECCS pumps as necessary AHD CO TO ECA-3.1, (SCTR WITE IDSS OF REACTOR C001 ANT - SUBCOOLED RECOVERY DESIRED), Step 1, if EITHER condition listed below occurst
  • RCS subcooling <25'F (<75'F ACC)
  • PZR level can HQI be maintained >5% (>30% ACC)
4. SECMDARY INTEMITY GITERIA GO TO EI-2, (FAULTED STEAN GENERATOR ISOLATIM), Step 1, if ElIHER 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. COLD LEG RECIRCUIATIM SWITG0FER GITERIM II RWST level decreases to <48%, IHEN CO TO ES-1.3, (TRANSFER TD COLD LEC RECIRCUIATIM), Step 1.
6. AFW SUPPLT SWITGOVER CRITERIA IE CST level hereases to (9%, IREN supply AFW f rom Service Water by opening MO-3045A and MO-3045B.
7. MULTIPLE TUBE RUFTURE MITERIA RETURN TO EI-3, (STEAM CENERATOR TUBE RUPTURE), Step 1, if EITHER condition listed below occurs:
  • Any INTACT S/G level increases in an uncontrolled manner
  • Any INTACT S/G has abnormal radiation
8. CM TINUOUS ACTI M STEPS
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% I
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-3.3 Revision 7

POST-STEAM CENERATOR TUBE RUPTURE C001.DOWN USING STEAM DUMP Action / Expected Response Response Not Obtained i

l

2. Clutch If SI Ace -1atera_Should i 0 De Isolated:
a. Check the following: a. 00 TO RCA-3.1, (STIAM CENERATOR TUBE RUFTURR WITE ID6S OF
  • PCS subcoollng based on REACTUR COOIANT - SUBC0012D core exit TC, - >25'T REC 0FERY DESIRED). Step 1.

l

(> ?5'T ACC)  !

  • PZR level - >$1 (>30%

ACC)

b. RCS pressure - <1000 psig b. Do HQI isolate Si accumulators.

C(BITINUE WITE Step 3. MEEf RCS i pressure <1000 peig. IEEN do Steps 2.c. 2.d. and 2.e.

c. Close power supply breakers

, for all SI accumulator outlet valves VALVE BREAKER MO-8808A B-2510 MO-8808B B-2610 MO-8808C B-2511 MO-8808D B-2611.

i

d. Close all SI accumulator d. Vent any unisolated SI outlet valves: accumulator:
  • MO-8808B Ng Supply (CV-8880)
  • MO-8802C
  • MO-8808D Step 2 continued on next page ES-3.3 Page 3 of 27 Revision 7

REFERENCE PAGE FOR ES-3.3

1. AMINISTRATIVE FUNCTIG4S

)

  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. AuggsLC[gI&ImgI_QGEDITIWS ACCisdefinedasContainmentPresgure>3.5psigQRContainment Radiation has been at any time 110 R/HR.
3. SI REINITIATIM CRITERIA MANUALLY operate ECCS pumps as necessary A E GO TO ECA-3.1, (SGIR Wild IDSS OF REACTOR COOIANT - SUBC00I2D RECOVERT DESIRED), Step 1, if FJIHER condition listed below occurs:
  • RCS subcooling <25'F (<75'F ACC)
  • PZR level can HQI be maintained >5% (>30% ACC) 4 EXcGtIERY ILTEGEITT CRITERIA GO TO EI-2, (FAUI.TED STEAM GENERATOR ISOIATIW), 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 HQI been isolated )
5. COLD IJLC RECIRCUIATIGi SWITEROVER CRTmfm IE RWST level decreases to (48%, IREN GO TO ES-1.3, (IRANSFER 10 COLD IMG RECIRCUIATIN), Step 1.
6. AFW SUFFLY 1Rilinnuvam CETTRET_A IE CST level decreases to (9%, IHEN supply AW from Service Water by opening MO-3045A and MO-3045B.
7. MULTIPLE TURE RUPTTfnN ERTTERTA RETURN TO II-3, (STEAM GENERATOR TUBE RUPTURE), 3tep 1, if EITHER cri.ht. tion listed below occurs:
  • Any INTACT S/G 1evel increases in an uncontrolled manner
  • Any INTACT S/G has abnormal radiation
8. CummDOUS ACTim Sms
2. SI Accumulator Isolation
4. Verify Adequate Shutdown Margin
5. INIACT 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 Frcm RUPTURED S/Gs
13. RCP Trip Criteria - Single Pump ES-3.3 Revision 7 j

- _ _ _ - - - - - - _ - . .__------..-A

POST-STEAM CENERATOR TUBE RUPTURE COOLDOWN USING STEAM DUMP Action / Expected Response Response Not Obtained Step 2 continued

2) Open SI Accumulator N2 fill valve for accumulator to be vented:

ACCUMULATOR VALVE A CV-8875A B CV-8875B C CV-88750 D CV-8875D 1

3) Open SI accumulators N2 Y'"t (HPK-943).
4) WHEN SI accumulator is depressurized. IHEN close SI accumulator N2 fill valve opened in Step d.2).
5) Close SI accumulators N2 vent (HPK-943).

IE HQI able to vent all unisolated SI accumulators, THEN contact TSC for further assistance.

e. Open power supply breake s for all SI accumulator outlet velves:

I VALVE BREAKER

. M0-8808A B-2510 M0-8808B B-2610 MO-8808C B-2511 MO-8808D B-2611 l l

' ES-3.3 Page 4 of 27 Revision 7

REFERENCE PAGE FOR ES-3.3

1. A3tMISTRATIVE FID8CTIWS }
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. ADFERSE CGtTADEGNT CGEDITIGIS ACCisdefinedasContainmentPresgure>3.5psigQRContainment Radiation has been at any time 2.10 R/HR.
3. SI RE MITIATIM CRITIRIA MANUALLY operate ECCS pumps as necessary AND GO TO ECA-3.1, (SCIR WITH IDSS OF REACTOR COO 1 ANT - SUBCOOLED RECOVERT DESILED) Step 1, if EITHER condition listed below occurst
  • RCS subcooling <25'T (<75'F ACC)
  • PZR level can HDI be maintained >5% (>30% ACC) 4 SECGID&RY INTEGRITY CRITERIA GO TO II-2, (FAULTED STEAM GENERATOR ISOIATIW), 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 depressuritted and has HQI been isolated )
5. COLD LEG RECIRCUIATIM SWITCH 07ER CRITERIM IE RWST level decreases to <48%, IHEN GO TO ES-1.3, (TBANSFER TD COLD LEG RECIRCUIATIM), Step 1.
6. AZM fiUFFLY SWITCEOFIR CRITERIA II CST level decreases to (9%. IHEH supply AFV f rom Service Water by opening MO-3045A and MO-3045B.
7. MULTIPLE TURE RUPTURE CEITERIA RETURN TO II-3, (STEAM GENERATOR TUBE RUPTURE), Step 1, if EITHER condition listed below occurs:
  • Any INTACT S/G 1evel increases in an uncontrolled manner e
  • Any INTACT S/G has abnormal radiation
8. CGfTDfDOUS ACTIM 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. g 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-3.3 Revision 7

4*

POST-STEAM GENERATOR TUBE RUPTURE COOLDOWN USING STEAM DUMP Action / Expected Response Response Not Obtained

3. Verift RUFITRED S/Ga Blowdown Establish Blowdown Sampling for Saanplina - IN SERVICE RUPTURED S/Gs. Use Attachment 2 ESTABLISHING S/G BLOWDOWN SAMPLING.
4. Tarifv ^' :r.aate Shutdown

@ Hargia:

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.
1) -Consult TSC for effect of RUPTURED S/Gs and desired RCS boron concentration
2) REFER 70 01 11-8, (SEUTDOWN MARGIN), for aid in determination of desired RCS boron concentration-
d. Continuously sample RCS for boron concentration
e. Borate RCS as necessary to maintain desired RCS boron concentration ES-3.3 Page 5 of 27 Revision 7

I REFERENCE PACE FOR ES-3.3

1. AIE11NISTRATIVE FUNCTIWS }
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALa)
2. ADHREE CGrIADetEl(T CGEDITIGIS ACCisdefinedasContainmentPresgure>3.5paigDEContainment Radiation has been at any time 210 R/HR.
3. ELREIMITIATIM CRIIIRIA MANUALLY operate ECCS pumps as necessary AND C0 TO ECA-3.1, (SCTR WITH IDSS OF REACTOR C001 ANT - SUBCOOIED RECORRY 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 SECGED&1Y INZEIRIII_CRIZILIA 00 TO EI-2, (FAULTED STIAN CINERATOR ISOIATIW), 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 HQI been isolated )
5. COLD I2G RECIRCUIATIGI SWITCEOTER CRITERIGt IE RWST level decreases to <48%, IRI21 CO TO ES-1.3, (TRANSFER TO COLD LEC RECIRCUIATIGI), Step 1.
6. AFW SUFFLT SWITMOFER CRITERIA II CST level decreases to <9%, IBZH supply AW f rom Service Water by opening MO-3045A and MO-3045B.
7. MULTIPLE.TURE RUFTURE CRITERIA RETURN TO EI-3,. (STEAM CENERATOR 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 abnormal radiation
8. CGtTINUOUS ACTIG( STEPS
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% II
11. Control RCS Makeup And Letdown To Maintain PIR Level
12. Depressurize RCS To Backfill From RUPTURED S/Gs
13. RCP Trip Criteria - Single Pump ES-3.3 Revision 7

POST-STEAM GENERATOR TUBE RUPTURE COOLDOWN USING STEAM DUMP Action / Expected Response Response Hot Obtained

  • CAUTION
  • AW Pumps will trip at a CST level of 35% unless blocked. *
5. thek DrrAM S/C Instig3 0
a. INTACT S/Gs NR level ->7% a. Maintain total feed flow

(>14% ACC) >720 spm until NR level is >7%

(>14% ACC) in at least one INTACT S/G.

b. Control feed flow to b. II NR level in any-INTACT S/G maintain NR level in all continues to increase in an INTACT S/Gs - BEW EEN 7% uncontrolled manner IHf2100 and 50% (BE WEEN 14% and M II-3, (STIAM CENERATOR TURE 50% ACC) RUFTURE), Step 1.

ES-3.3 Page 6 of 27 i

Revision 7

REFERENCE PAGE FOR ES-3.3

1. AMINIS3&TIVE FUNCTIWS l
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. AINERSE CMTADMENT CtMDITIGIS ACCisdefinedasContainmentPresgure>3.5psigDEContainment Radiation has been at any time 110 R/HR.
3. SI REINITIATIM GITERIA MANUALLY operate ECCS p imps as necessary AND GO TO ECA-3.1, (SGTR WITH IDSS OF REACTDR COOIANT - SUSC0012D RECOVERY DESIRED), Step 1, if EITHER condition listed below occurs:
  • RCS subcocling (25'F (<75'F ACC)
  • PZR level can HQI be maintained >5% (>30% ACC)
4. SECGmaRY INTEGRITT MITERIA GO 10 EI-2, (FAULTED STEAM GENERAIDR ISOIATIM), 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 HQI been isolated l
5. COLD LEG RECIRCUIATIGt SWITCROVER GITERIM II RWST level decreases to (48%, IEN GO TO ES-1.3, (TRANSTER TD COLD LEG RECIRCUIATIM), Step 1.
6. APW SUPPLT SWITGOVER CRITERIA IE CST level decreases to <9% IEN supply AFV f rom Service Water by opening MO-3045A and M0-3045B.
7. MULTIPLE TUBE RUPTURE GITIRIA RETURN 10 EI-3, (STEAM GENERATOR TUBE RUPTURE), Step 1. if ElIEE condition listed below occurs:
  • Any INTACT S/G 1evel increases in an uncontrolled manner
  • Any INTACT S/G has abnormal radiation
8. CMTINUOUS ACTIM 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. g 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-3.3 Revision 7

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

POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM DUMP Action / Expected Response Response Not Obtained HQIE Since RUPTURED S/Gs may continue to depressurize te less than the minimum RCS pressure necessary for continued RCP operation, cooldown to Cold Shutdown st.ould not be delayed.

6. Initiate Ret Coaldown To 350'F
a. During RCS cooldown perfom Attachment 5. RCS C00LDOWN DATA
b. Maintain RCS cooldown rate-

- <100*F/hr

c. Dump steam to condenser c. Dump steam using INTACT S/Gs from INTACT S/Gs: PORVs.
1) CONDENSER AVAILABLE 09 QE 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

3) Place Steam Dump Mode Selector in Steam Pressure Mode
4) Place ADIH LOLO TAVE INTERLOCK Switches in BYPASS
5) Operate Condenser Steam Dumps Step 6 continued on next page ES-3.3 Page 7 of - 27 Revision 7 l

[

REFERENCE PACE FOR ES-3.3

1. AMINISTRATIVE FUNCTIWS )
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALa)

J

2. ADVERSE CMTADeGINT CGtDITIGIS l

ACCisdefinedasContainmentPresgure>3.5psigDEcontainment Radiation has been at any time 110 R/HR.

] 3. SI REINITIATIM CRITERIA ,

l MANUALLY operate ECCS pumps as necessary mfd Go 70 ECA-3.1, (SGTR WITH l IDSS OF REACTOR C001 ANT - SUBCOOLED RECOVERY DESIHD), Step 1, if l EITHER condition listed below occurst l

  • RCS subcooling (25'F (<75'F ACC)
  • PZR level can HDI be maintained >51 (>30% ACC)
4. SECWD&RY DtTEGRITY CRITERIA CO 70 EI-2, (FAULTED STRAM GENER& TOR ISOIATIN), Step 1 if ElIEEE condition listed below occurs:
  • Any S/G pressure is decreasing in ar. uncontrolled manner and has NOT been isolated
  • Any S/G is completely depressurized and has EQI been isolated }

, 5. COLD LEG 18CIRCUIATIM SWITG0YER CRITERIM l IE RWST level decreases to <48%, IHEti CO TO ES-1.3, (TRANSFER TO COLD LEG RECIRCUIATIW), Step 1.

6. APW SUPPLY SWITCEOFER CRITERIA II CST level decreases to (9%, IEEti supply AfW from Service Water by opening MO-3045A and MO-3045B.
7. MULTIPLE TUBE RUPTURE CRITERIA RETURN TO EI-3, (STEAM CENERATOR TUBE RUPTURE), 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
8. C M TINUOUS ACTIM STEPS
2. SI Accumulator Isolation

-4. Verify Adequate Shutdown Margin

5. INTACT S/Cs Level And Total Feedflow
7. Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage g
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-3.3 Revision 7

POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING ETEAM DUMP Action / Expected Response Response Not Obtained Step 6 continued Dump steam using INTACT S/Gs steamline low point drain to condenser:

1) LOCALLY close MANUAL isolation for RUPTURED S/Gs steamline low point drain to condenser S/G MANUAL-ISO A MS-012 B MS-009 C MS-010 D MS-011
2) OPEN Steamline HP Drains to condenser.

Step 6 continued on next page i

ES-3.3 Page 8 of 27 Revision'7

l RETERENCE PAGE FOR ES-3.3

1. AIFIMISTRAflYE FUNCTIW!S g
  • Monitor CST Status Trees
  • Monitor Emergency Action Levels (EALs)
2. AMERSE_CWTAIMEINT_CGEDITItMS ACC it defined as Containment Pres RMistionhasbeenatanytime110gure>3.5psig02 R/HR. containment
3. J 1EIKIIIAIEE ctITERIA MANUALLY operate ECCS pumps as necessary AND 00 TO ECA-3.1, (SCTR WITH IDSS OF REACTOR C001 ANT - SUD0001XD RECOFERY DESIAED), Step 1, if EITEER condition listed below occurst
  • RCS subcooling (25'T (<75'T ACC) 1
  • PZR 1evel can HQI be maintained >$% (>30% ACC) 4 SEUGED&1T INTEGRITT CRITERIA 00 TO E!-2, (FAULTED STEAM CINERATOR ISOLATIGI), 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/0 is completely depreiturized and has RO.I been isolated )
5. COLD _12G.1ECIRCUIATIGI RWITCEOTER_C11TERIGI I II RWST level decreases to (48%, IEEN GO TO ES-1.3, (TEANSPC To COLD I2C RECIRCUIATIW) Step 1.
6. AFW SUFFLT BWITCEOTER CRITERIA IE CST level decreases to <9%, IEEH supply AW f rom Service Water by opening MO-3045A and MO-3045B.
7. MULTIF12 TURE RUPTURE CRITERIA RETURN TO EI-3, (STEAM CINERATOR TUBE RUPTURE), Step 1, if ElICQ condition listed below occurs:
  • Any INTACT S/G 1evel increases in an uncontrolled manner
  • Any INTACT S/G has abnormal radiation
8. CGfTINT10DS ACTIGf ITIFS
2. SI Accumulator Isolatica
4. Verify Adequate Shutdown Margin
5. INTACT S/C, tevel And Total Teedficw
7. Control RM Pressure And Makeup Tiow To Minimize RCS To S/G Leakage
9. RI'"iURED S/e NR Level >14% I
11. Cw.crol RCS Makeup And Letdown To Maintain PIR Level
12. Depressurite RCS To Backfill Trom RUPTURED S/Gs
13. RCP Trip Criteria - Single Pump ES-3.3 Revision 7

.. .. - . -,-- .- . - _ _.- . . -.- - .-- ._ .. - - . - - _ _ - = - _ . . . . - _ . . - .

a POST-STEAM GENERATOR TUBE RUPTURE COOLDOWN USING STEAM DUMP Action / Expected Response Response Noc Obtained Step 6 continued

3) LOCALLY OPEN steamline low point drain trap bypass from INTACT S/G to condenser (Located on the ,

45' elevation between the Steam Dumps and the "B" Condenser)

C/G BYPASS VALVE A CO-390 B C0-395 C CO-400 D CO-405 II no INTACT S/G available AND RHR System HQI in service. IEEN perform the following

  • Use FAULTED S/G DE
  • 0010 BCA-3.1, (8011 WITE 1488 0F REACTOR 0001 ANT - SUBC0012D RECO U RY PE81 RED). Step 1.

l l

i ES-3.3- Page 9 of 27 Revision 7-

l REFERENCE PAGE FOR ES-3.3

1. AMINISTRATIVE FUNCIIGG l
  • Monitor CSF Status Trees l
  • Monitor Emergency Action Levels (EALs) 1
2. ADFERSE CMTADGENT CMDITIWS 4

ACCisdefinedasContainmentPresgure>3.5psigDEcontainment Radiation has been at any time 110 R/HR. ,

3. SI _1EIMITIATIWLCRIIERIA I

MANUALLY operate ECCS pumps as necessary AND 00 TO ECA-3.1, (SGTR WITH IDSS OF REACTDR C00! ANT - SUSC00I2D REC 0FERT DESIRED), Step 1 if EITHER condition listed below occurst

  • RCS subcooling <25'F (<75'T ACC)
  • PZR level can RQI be maintained >$% (>30% ACC)
4. SECGm&RT INTEGRITT CRITERIA C0 TU EI-2, (FAULTED STEAM CINEEATOR ISOIATIM), 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 EQI been isolated I
5. COIA LEG RECIRCUIATIM EWITm07ER CRITERIW II RWST level decreases to (48%, IEN CO TO ES-1.3. (TRANSFER TV COLD 12G RECIRCUIATION), Step 1.
6. AFW SUPPLY SWITM OFIR CEITERIA II CST level decreases to <9%, IEN supply AfV from Service Water by opening MO-3045A and MO-3045B.
7. MULTIPLE TfmE RUPTME Cu T'rWE TA #

RETURN 10 II-3, (STEAM CENERATOR TUBE RUFTURE), Step 1, if EITHER condition listed below occurs:

  • Any INTACT S/G 1evel increases in an uncontrolled manner
  • Any INTACT S/G has abnonnal radiation
8. C2fIIN00DS ACTIst sTrPS
2. SI Acewnulator 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% g
11. Centrol RCS Makeup And Letdown To Maintain PZR Level
12. Depressurite RCS To Backfill From RUPTURED S/Gs
13. RCP Trip Criteria - Single Pump ES-3.3 Revision 7

POST-STEAM GENERATOR TUBE RUPTURL C00LDOWN USING STEAM DUMP 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. Centrol RCE_IIsamure ^-d Makais 0 FinL Io ut <-tm. ar's to s/c laakagei
a. Perform the appropriate action from Table 1.

TABLE 1 RUPTURED S/Gs-LEVEL PZR LEVEL INCREASING DECREASING OTFSCALE HIGH

< 21%

(< 45% ACC) makeup flow makeup flow makeup flow l

  • Depressurize
  • Maintain RCS and RCS using and RUPTURED S/Gs Step 7.b pressures equal BEWEEN 21% Depressurize Turn on Maintain RCS and and 50% RCS using PZR RUPTURED S/Gs (BEWEEN 45% Step 7.b heaters pressures equal
and 50% ACC) l __

BENEEN 50%

  • Depressurize Turn on Maintain RCS and and 75% RCS using PZP RUPTURED S/Cs (BENEEN 50% Step 7.b hes'te rs pressures equal and 60% ACC)
  • Decrease RCS makeup flow

> 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 l

ES-3.3 Page 10 of 27 Revision 7

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

w _ . , _ , . . _

REFERDiCE PAGE FOR ES-3.3

1. AIMINISTRATIVE FIDICTIWS )
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. ADFEESE CG(TAllemtT CGEDITIWS ACCisdefinedasContainmentPresgure>3.5psigDEContainment Radiation has been at any time 110 R/HR.
3. SI.REINITIATIGt CRITILIA MANUALLY operate ECCS pumps as necessary AND C0 TO ECA-3.1, (SCTR WITH IDSS OF REACTOE COOLANT - SUBCOOLED RECOVERT DESIRED), Step 1, if EITHER condition listed below occurs
  • RCS subcooling (25'F (<75'T ACC)
  • PZR level can HQI be maintained >$% (>30% ACC)
4. SECGWART INTEGRITY CRITERIA GO TO EI-2, (FAULTED STEAM CINERATOR IS01ATIW), Step 1, if ElIHER 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 HQI been isolated I
5. COLD.12G RECIRCUIATIGt SWITGOFER GITERIM IE RWST level decreases to <48%, IEEN C0 TO ES-1.3, (TRANSFER TO COLD LEG RECIRCUIATIN), Step 1.
6. AFV SUFFLT BWIT G OVER CRITERIA II CST level decreases to <9%. IHEN supply AIV from Service Water by opening MO-3045A and MO-3045B.
7. MULTIF12 TURE RUPTURE CRITERIA RETURN TO RI-3, (STEAM GENERATOR TUBE 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 radiation
8. CGfTINUQUS ACTIG( 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. g 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-3.3 Revision 7

FLs -STEAN GENERATOR TUBE RUPTURE C00LDOWN USING STEAM DLHP l A# tion.! . seted Response Response Not Obtained

}- a nn. e .

t l 1

Step 7 continued

b. Use normal PIR spray as b. H letdown is in service. IRE required by Step 7.a use Auxiliary Spray. REFER 10 01 3-3, (FRES8URIZER SYSTEM OPERATI(st).

II EQI. IRE use one PZR PORV.

8. Chack_If RCfLCoeldern_Shonid_Re Stosands
a. RCS temperature - (350'F a. REWEN 10 Step 4.
b. Stop RCS cooldown AND maintain RCS temperature steady
9. Check RUPTnern g/Ga MR Imm1 - Refill RUPTURED S/Gs to 64%

0 >14% (50% ACC) using feed flow.

II either of the following conditions occurs. IBM stop feed flow to RUPTURED S/Gs

  • RUPWRED S/G pressure decreases in an uncontrolled manner.

DE

  • RUPTURED C/G pressure increases to 1100 psig.

ES-3.3 r se 11 of 27 Revision 7

- - - , , - - ,w ~, . - , , . , , - . . , , ,

REFERENCE PACE FOR ES-3.3 9

1. AIIIINISTEATIVE FUNCTIMIS l
  • Monitor CST Status Trees
  • Monitor Emergency Action Levels (EALs)
2. ADFERSE CTEfTADeGNT OWEITIGIS ACCisdefinedasContainmentPresgure>3.5psigQRContainment Radiation has been at any time 110 R/HR.
3. SI_REIMITIATIG( CRITE11A MANUALLY operate ECCS pumps as necessary AND 00 70 BCA-3.1, (SCTR WITE IDSS OF EMACTOR C001 ANT - SUBCOOLED REC 0 FEET DESIRED), Step 1, if EITHER condition listed below occurst
  • RCS subcooling <25'r (<75'F ACC)
  • PZR level can HQI bo maintained >5% (>30% ACC)
4. SECGED&1T INTEGRITY CRITERIA 00 TO EI-2, (FAULTFD STEAN CINERATOR 1801ATIM), 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 and has HQI been isolated l
5. COLD LEG RacIRCUIATimt BWITCROTER CRITE115 lE RWST level decreeses to <48%. IR E 00 To ES-1,3, (TBANSFER TO COLD LEG RECIRCUIATIGI), Step 1.
6. AFW .SUFFLT EWITCEDVER CRITERIA II CST level decreases to <9%. IRE supply AFV from Service Water by opening MO-3045A and MO-3045B.
7. ItDLTIPLE TURE RUPTURE CRITERIA RETURN 10 E1-3, (8TIAN GENERATOR 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 radiation
8. CGffDfDOUS ACTIGt ETEFS 2.

SI Accumulator Isolation

.s . 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. g-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-3.3

. Revision 7

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1 REFERENCE PACE FOR ES-3.3

1. A!E11MISTRATIYE FultCT1WS )
  • Monitor CST Status Trees j
  • Monitor Emergency Action Levels (EALa)
2. ADFIRSE CGrTADemtT CGEDITIGIS
ACCisdefinedasContainmentPresgure>3.5peigQRContainment Radiation has been at any time 110 R/ER.
3. 81.REINITIATIm( CRITERIA l MANUALLY operate ECCS pumps as necessary AND 0010 ECA-3.1, (SCTR WITE j IASS OF REACTOR C001 ANT - SU5000L3D RECOVERY DESIRED), Step 1, if j EITHER condition listed below occurst l
  • RCS subcooling (25'T (<75'T ACC)
  • PIR level can HQI be maintained >5% (>30% ACC)
4. SECGEMRY DtTEGRITT CRITERIA
CO TO EI-2, (FAULTED STEAM CINERATOR ISOIATION), Step 1, if EITHER condition listed below occurs i
  • Any S/G pressure is decreasing in an unctatrolled manner and has NOT been isolated
  • Any S/G is completely depressurized and han HQI been isolated )
5. COLD.12G.1ECIRCUIATIst.sWITmDrzt CRITERIst H RWST level decreases to (48%, IREN 00 TO ES-1.3, (TEANSFEE TD COLD LEG RECIRCUIATIW), 8tep 1.
6. AFW EUFPLT SWITCROFIR CRITERIA H CST level decreases to (9%, IREN supply AFV from Service Water by

- opening MO-3045A and MO-3045B.

7. MULTIPLE TURE RUPTURE CRITERIA RETUIN TO EI-3, (STEAM CINERATOR TUBE RUPTURE), 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 ACTIGt ITIFS
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
13. RCP Trip Criteria - Single Pump l ES-3.3 Revision 7

POST-STEAM CENERATOR TUBE RUPTURE C001.DOWN USING STEAM DUMP Action / Expected Response Response Not Obtained

11. Control RCILMakaun Flow And

@ laidown To Maininin FZR. Imglg

a. PZR level - >21% (>45% ACC) a. Increase RCS M/U flow as necessary to maintain level >21%

(>45% ACC). 00 TU 8tep 12.

OB8ERVE CAUTI(Bf prior to Step 12.

b. PZR level - <75% (<60% ACC) b. Decrease RCS M/U flow as necessary to maintain level <75%

(<60% ACC). 00 70 Step 13.

  • CAUTION *
  • During rapid RCS depressurization void formation may occur in *
  • the reactor vessel head. This may result in r pid PZR level a t
  • changes during depressurization, PZR spray, or pressurisation *
12. Destsaantine m Tn_Ministias ,

~

@ RCS-In-Saccadarv ' - h==st

a. Use normal PZR spray a. H letdown is in service, IRDi use auxiliary spray. REFER TO DI 3-3, (PRESSURIZER SYSTEM OPEBATI(BI). H HQI, IlU21 use one PZR PORV.
b. Turn on PZR heaters as necessary
c. Maintain RCS subcooling based on core exit TCs -

>25'T (>75'F ACC)

ES-3.3 Page 13 of 27 Revision 7 l

l

REFERENCE PAGE FOR ES-3.3

1. AIMINISTRATIVE FtElCTIWIS

)

e Monitor CSF Status Trees

  • Monitor Emergency Action Levels (Eats)
2. ADFERSE CG(TAI]SEENT CGEDITICEIS ACCisdefinedasContainmentPresgure>3.5psisQRContainment Radiation has been at any time 110 R/HR. r
3. El REINITIATICM CRITERIA MANUALLY operste ECCS pumps as necessary AND 00 TO ECA-3.1, (SGTR WITH IDSS OF REACTOR COOIANT - SUB00012D RECOVERY DESIRED), Step 1, if ElHER condition listed below occurst
  • RCS subcooling (25'T (<75'T ACC)
  • PIR level can HQI be maintained >5% (>30% ACC) 4 SECGID&RY INTEGRITY CRITERIA 00 70 EI-2, (FAULTZD STEAM GENERATGR ISOIATIGI), Step 1, if 11HER 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 HQI been isolated )
5. COIR LEG _18CRCHIAIIGLSKIERQEER_CKIIE11Gi II RWST level decreases to <48%, HEN GO TO ES-1.3, (TRANSFER TD COLD LEG KECIRCUIATIGI), Step 1.
6. AFW SUFFLY.5WITCIOVER CRITERIA II CST level decreases to <9%, HEN supply AFV from Service Water by opening MO-3045A and MO-3045B.
7. MULTIP12 T1TRE RUPTtfBE CR YTER f A RETURN TV EI-3, (STEAM GENERATOR 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 abnormal radiation
8. CGtTINDOOS ACTION 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% I
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-3.3 Revision 7

AJ__.__.1_m_. sa_ 'i._L.-4 ,1 _._.A .____-_..______su__a.__Ja -JL__.1..-- _ A d_-__.AA _>,aa_ -.__.._._:1 _2_ 4.a~ e.. m_._ .-_C4, wh.sA .- _ _ '.A-w__

POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM DUMP Action / Expected Response Response Not Obtained i

13. Check If nera chauld Be j 0 StospedI i
a. Check the followingt a. 00 TO Step 14.
  • RCP number one seal differential pressure -

) (200 psid 1

i QE

  • RCP number one seal leakoff flow - LESS THAN THE LOWER LIMIT OF THE OPERATING RANGE OF 2 ATTACHMENT 4, RCP NUMBER ONE SEAL LEAK 0FF FLOW OPERATING RANGE
b. Stop affected RCPs
14. h ck IF REW Staten Pma Be F1 meed in ServiceI
a. Check the followingt a. RETURN TO Step 9.
  • RCS temperature - <350'T
  • RCS pressure - <380 psig
b. Place RHR in service in cooldown mode. REFER TD OI 4-1, (RESIDUAL REAT REMOVAL) l ES-3.3 Page 14 of 27 Revision 7

RETERENCE PACE FOR 15-3.3

1. AIMMISTRATIVE FUNCTIGIS )
  • Monitor CF Status Trees
  • Monitor Emeagency Action Levels (Eats)
2. ADVERSE CGtTAIIGEINT CGEDITIGtS ACC is defir.ed as Containment Presgure >3.5 pais 01 Containment Radiation has been at any time 110 R/HR.
3. El REMITIATIG( CRITE11A MANUALLY operate ECCS pumps as necessary AHD 00 TO ECA-3.1, (SCTE WITE ID88 0F REACTom C001 ANT - SUB000 LED RECOVERY DESIRED), Step 1, if EITHER condition listed below occurst
  • RCS subcooling <25'T (<75'T ACC)
  • PZR level c u ROI be maintained >5% (>30% ACC)
4. EECGEDhET INTEGRITT CRITERIA 00 TO EI-2, (FAULTED STEAM CINERATOR 1801ATIW), 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 and has HQI been isolated }
5. COLD LEC RECIRCUIATIGE EWiltEOTER CRITERIGI II RWST level decreases to <48%, IREN 0010 ES-1.3, (TBANSFER 10 COLD IEG RECIRCUIATIM), Step 1.
6. AFW EUFPLT IWIT M OTER CRITERIA II CST level decreases to <91, IREN supply AFV from Service Water by opening MO-3045A and M0-30453.
7. SIBLTIFI2 TURE RUFTURE CRITIKIA RETURN 10 RI-3, (STEAM GENERATOR TURE RUFIVEE), 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. CGtTINDODS ACTIGI EIEFS
2. SI Accumulator Isolation 4 Verify Adequate Shutdown Margin
5. INTACT S/Cs Level And Total Feedflow
7. Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage t
9. RUf31 RED 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-3.3 Revision 7

. -. - _. - . _ _ = - - - _ . - - . - - .. -, - .- . _ - - - _ __ . . -_ - .... - -

POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM DUMP Action / Expected Response Response Not Obtained

15. h tinum Rcs cooldown To cold Shutdownt
a. During PCS cooldown perform Attachment 5, RCS C00LDOWN DATA
b. Maintain RCS cooldown rate - <100'F/hr
c. Use RHR System if in service in cooldown mode
d. Dump steam to condenser d. Dump steam using INTACT S/Gs from INTACT S/Gs PORVs.
1) CONDENSER AVAIIABLE C9 QB light on Permissive Status Panel - LIT Dump steam using INTACT S/Gs steam supply valve to Turbine
2) Verify INTACT S/Gs MSIV ATP.
or MSIV sypass - OPEN QB 1

l Step 15 continued on next page l

ES-3.3 Page 15 of 27 Revision 7 4

.m.-. ,.m,- ,

r ~* +- -c -+wn- + -=--w c - e- *-m = w w e e w e-n - -- re--rws---m -e --~'r *- --- -

r-- -~ --- - = -+re

l REFERENCE PAGE FOR ES-3.3 3

1. AMINISTRATIYE FtBICTIES )
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levcis (EALs)
2. ADFERSE COBrfADemfT OmtrITICIIS ACCisdefinedasContainmentPresgure>35psigDEContainment Radiation has been at any time 110 R/HR.
3. EI REIMITIATIWI CRITIKIA MANUALLY operate ECCS pumps as necessary AND 0010 BCA-3.1, (SCTR WITE

]

IASS OF REACTUR C00! ANT - SUBC0012D RECOFERY DESIRED), Step 1, if EITHER condition listed below occurs

,

  • RCS subcooling (25'T (<75'T ACC)
  • PZR level can HQI be maintained >$% (>30% ACC)
4. EECGID&RY INTEGRITY CRITERIA GO K. 41-2, (FAULTED STEAM CENERA10E 1801ATIGI), 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 HQI been isolated l
5. COLD LEG RECIRCUIATIGI WITMOFER CRITERIGI II RWST level decreases to <48%, IEEN 00 70 ES-1.3, (TRANSFER 70 COLD 12G RECIRCUIATIWI), Step 1.
6. AFW SUFFLT SWITCEOTER CRITERIA II CST level decreases to <9%, IEEN supply AW from Service Water by opening MO-3045A and MO-30458.
7. IfDLTIFIA TURE RUPTURE CRITERIA RE! URN 10 EI-3, (STEAM 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. CGITIWDOUS ACTIGt 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 g
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-3.3-Revision 7

p l

POST-STEAM GENERATOR TUBE RUPTURE C00LDOWN USING STEAM DUMP Actien/ Expected Response Response Not Obtained i

Step 15 continued

3) Place Steam Durep Mode Dump steam using INTACT S/Gs Selector in Steam steamline low point drain to Pressure Mode condenser
4) Place IQIX 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/0 MANUAL ISO A MS-012 B MS-009 C MS-010 D MS-011
2) OPEN Steamline HP Drains to condenser.
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) v S/G BYPASS VALVE A CO-390 B CO-395 C CO-400 D CO-405 l Step 15 continued on next page- 1 I

ES-3.3 Page 16 of 27 Revision 7

REFERENCE PAGE FOR ES-3.3

1. AMINISTIATIVE FtBICTIMS )
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. ADVERSE CGtTAI19 TENT O[EfDITIGtS ACC is defined as Containment Presgure >3.5 psis QR Containment Radiation has been at any time 110 R/HR.
3. EI.REINITIATIarf CRITERIA MANUALLY operate ECCS pumps as necessary AND 00 TV BCA-3.1, (SCTR WITE 1D88 0F REACTOR COO! ANT - SUSC001JED RECUTIET DESIRED), Step 1, if EITHER condition listed below occurs
  • RCS subcooling (25'T (<75'T ACC)
  • PZR level can HQI be maintained >51 (>30% ACC)
4. SECGEMY IMTEGEITY CRITERIA 00 TO EI-2, (FAULTED STEAM CINERATOR ISOIATIW), 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 HQI been isolated I
5. COWI2G RECIRCUIATIGt EWITCR0fEK CRITI115 LE RWST level decreases to <48%, IRIN CO 70 Es-1.3, (TRANSFER TO COLD LEC RECIRCUIATIGI), Step 1.
6. AFW BUFFLY IEfITCROVII CRITERIA 1E CST level decreases to (9%, IREN supply AFV from Service Water by opening MO-3045A and MO-30458.
7. MULTIF12 TURE RUPTTIRE CRITIRIA 2

RETUEN TO RI-3, (STEAM CENERATDR TUBE RUPTURE), 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 ACTIGt BTEPS
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 Minir.:ize 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 RUPTVRED S/Gs
13. RCP Trip Criteria - Single Pump ES-3.3 I Revision 7

POST-STEAM GENERATOR TUBE RUPTURE 'JOLDOWN USING STEAM DUMP Action /E.xpected Response Response Not Obtained Step 15 continued II no INTACT S/G available &HD RER System EQI in service. IllEH perform the following:

  • Use FAULTED S/G QE .
  • 00 TO ECA-3.1, (SCM WITI 1485 0F REACTOR OCImfT - SUB00012D RECORRY DESIRED), Step 1.
16. Chack RCS Temperatures - (200'T RETURN TV Step 9.
17. Eraluate. lena-Tem Plant Atatust
a. Maintain cold shutdown conditions
b. Consult TSC END OF ES-3.3 ES-3.3 Page 17 of 27 Revision 7

REFERENCE PAGE FOR ES-3.3

1. AMINISnATIVE PUNCTINS }
  • Monitor CST Status Trees
  • Monitor Emergency Action Levels (EALa)
2. ADFERSE CGITADemfT CMDITIES ACCisdefinedasContainmentPresgure>3.5ps,lgDBcontainment Radiation has been at any time 210 R/HR.
3. SL11Df1T14TJGI CRITERIA MANUALLY operate ECCS pumps as necessary AND 00 TO ECA-3.1, (SGT1 WITE IASS OF REACTOR C00! ANT - SUB000 LED ARCOVERY DESIRED), Step 1, if IIIRIE condition listed below occurs:
  • RCS subcooling (25'F (<75'T ACC)
  • PIR level can HDI be maintained >5% (>30% ACC)
4. BBCGtD&1Y INTEGRITT MITE 11A 00 TO EI-1, (FAULTED STEAM CENIIATOR ISOLATIW ), Step 1, if EITHER condition listed below occurs
  • Any S/G pressuti is decreasing in an uncontrolled manner and has NOT been isolated
  • Any S/G is completely depressurized and has HDI been isolated )
5. COLD LEG RECIRCUIATIGt MITm0TER MITERIG(

II RWST level decreases to <48%, IHIH CO TO ES-1.3, (TRANSFER TO COLD LEG KECIECUIATICBI), Step 1.

6. AFW EUFFLY WITGOVER MITERIA IE CST level decreases to <9%. IREN supply AW from Service Water by opening MO-3045A and MO-30458.
7. HULTIFLE TURE RUPTURE MITERIA RETURN 10 ZI-3, (STEAM CINERATOR TUBE RUPTURE), Step 1, if EITHER condition listed below occurst
  • Any INTACT S/G 1evel increases in an uncontrolled manner
  • Any INIACT S/G has abnormal radiation
8. CGfTINUOUS ACTIG( STEFS
2. SI Accumulator Isolation
4. Verify Adequate Shutdown Margin

( 5. INTACT S/Gs Level And Total Teedflow l 7. Control RCS Pressure And Makeup Flow To Minimize RCS To S/G Leakage

9. I RUPTURED S/G NR Level >14%
11. Control RCS Makeup And Letdown To Maintain PZR Level
12. Depressurire RCS To Backfill From RUPTURED S/Gs
13. RCP Trip Criteria - Single Pump ES-3.3 Revision 7

- - . . _ - .. . - . _ . - _ . - . . . . . - - . - - . - - . - - - . - - _ . - . . - - . - . - . . = .

i .

i 1

RCS SU3 COOLING CURVE

< i I

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SUBCOOLED / ' '

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-300 400 500 6ho ': 7bo 200 !. e t

RCS Temperature (*F) 5 k

+

Attachment 1 .

Page 1 of 1 .

-ES-3.3 Fage 18 of 27-Revision 7

. ._. , _ - _ . . _ . . . _ . . . . . _ . _ _ _ .a._._..._- . . - _ , _ . , . - . . . - . - . . _ .

i l

l REFERENCE PAGE TOR ES-3.3 l

1. AMINISTEATIVE FUNCTIWS ) ,
  • Monitor CST Status Trees
  • Monitor Emergency Action Levels (EAls)
2. ADFERSE CGtTADeGNT CGEDITICEIS ACCisdefinedasContainmentPresgure>3.5psigQEContainment Radiation has been at any time 110 R/HR.
3. 51.REINITIATIG( CRITERIA MANUALLY operate ECCS pumps as necessary AND 00 TO ECA-3.1, (SCTR WITE IDSS OF REACTOR C001 ANT - SUBC0012D RECOVERT DESIRED), Step 1, if EITHER condition listed below occurst I
  • RCS subcooling (25'T (<75'F ACC)
  • PIR level can HQI be maintained >5% (>30% ACC) l 4 SECGEI11Y INTEdITY CRITERIA 00 TO EI-2, (FAULTED ETEAM CINERATOR ISOIATION), Step 1, if E1IRIE 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 EQI been isolated l
5. COLD. LEG RECIRCUIATIGt SWITCROFER CRITERIG(

IE RWST level decreases to <48%, IREN GO TO ES-1.3, (TRANSFER TO COLD 12C RECIRCUIATIGE), Step 1.

6. AFW SUFFLT BWIT G 0FER CRITERIA II CST level decreases to (9%, IREN supply ATW f rom Service Water by opening M0-3045A and MO-3045B.
7. ItDLTIPLE TURE RUPTTIRE CRITERIA RETURN TO II-3, (STEAM CENERATOR TUBE RUFTURE), Step 1, if EITHER ll condition listed below occurs
  • Any INTACT S/G 1evel increases in an uncontrolled manner
  • Any INTACT S/G has abnormal radiation
8. CGfTINDOUS. ACTIG( RTIFS
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 To S/G Leakage y
9. RUPTURED S/G NR Level >14%
11. Control RCS Makeup And Letdown To Maintain PZR Level i 12. Depressurice RCS To Backfill From RUPTURED S/Gs

, 13. RCP Trip Criteria - Single Pump ES-3.3 Revision 7 t

'P i ESTABLISHING S/G BLOWDOWN SAMPLING

] ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **

CAUllM 2

  • If loss of off-site power occurs after SI reset, then only *

'

  • those loads initiated by the shutdown sequencer will *
  • restart on the EDG. *
  • Following SI reset, automatic reinitiation of SI will NOT *
1. Reset SI.
2. Reset CIS:
  • Reset CIS Phase A i
  • Reset CIS Phase B
3. Verifying an Instrument Air Compressor in service by performing the followings
a. Check an Instrument Air Compressor available
  • Any Instrument Air Compressor running
  • BCW Pump running
b. II an Instrument Air Compressor is available, TH E GO TO Step 4 of this attachment.
c. II power is available to any Instrument Air Compressor, IEE ,

restore cooling from BCW and Service Water AND LOCALLY start an Instrument Air Compressor.

d. II an Instrument Air Compressor is now available. IEE GO TO Step 4 of thia attachment.
e. LOCALLY start the Diesel Air Compressor. REFER TO OI-T 67, (TWIFORARY BACKUF DIESRL AIR CGtFRESSOR).
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.

Attachment 2 Page 1 of 3 ES-3.3 Page 19 of 27 Revision 7

REFERENCE PAGE FOR ES-3.3

1. AIMINISTRATIH FUNCTIIMS

)-

  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. ADfEESE CMTAllSMfT OGIDITIMS ACCisdefinedasContainmentPresgure>3.5psigQRContainment Radiation has been at any time 110 R/HR.
3. SI.511MITIAIIM CRITERIA MANUALLY operate ECCS pumps as necessary &HD 00 TO RCA-3.1, (SCIR WITE 1488 0F REAC1DR C001 ANT - SUE 000 LED RECOVERT DE8 IRED), Step 1, if EITHER condition listed below occurs:
  • RCS subcooling-<25'F (<75'F ACC)
  • PIR level can HQI be maintained >$% (>30% ACC)
4. REctEm&RT IlrTEGRITT CRITERIA 00 TO El-2, (FAULTED STEAM GENIEATOR ISOIATIW), 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 RQI been isolated l
5. C012 LEG RECIRCUIATIGE BWITCROVER CRITERIM II RWST level decreases to (48%, IREN 00 To Es-1.3, (TBANSFER TO COIS LEC RECIRCUIATIGt), Step 1.
6. AFW EUFFLY BM11T'anTER cRYTERYA II CST level decreases to <91, IREN supply AfW from Service Water by opening MO-3045A and MO-30458.
7. 9tDLTIFI2 TURE RUP1 vine cRYTumf A RE1UEN TO II-3, (8 TEAM GENIEATOR 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 ACTIG( ETEFS
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. RUPIVRED S/G NR Level >14% I
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-3.3 l Revision 7 I

l l

d i ESTABLISHING S/G BLOWDOWN SAMPLING i

4. Establish Instrument Air to Containment:
a. MANUALLY or LOCALLY open Instrument Air Supply To e
Containment (CV-4471)

I

b. II Instrument Air pressure is RQI normal. IREN LOCALLY verify air compressors and air dryers operating correctly.

REFER 10 (MI-51. (IDSS OF INSTittMENT AIR).

  • CAUTION
  • j
  • pumps will have to be MANbALLY started.
  • j *
  • l i 5. Verify Al and A2 energized.
6. Block BOTH AFP Auto Start on loss of Main Teed Pumps.

l 7. Block BOTH AFP Auto Start on Lo-Lo S/G 1evel at Panels C49A and C49B.

(Key Numbers 0-2 and 0-3) l EDIE

  • A PRM-10 ALERT can be bypassed at Panel C-41.

,

  • A PRM-10 HIGH alarm can be cleared by local flushing.
8. Reset S/G Blowdown Eample CIS.

4

9. Establish CCW flow to SCII equipment by opening the following valves:

] Train An-

  • CV-3303

!

  • CV-3287 DE Train B:
  • CV-3304
  • CV-3288 Attachment 2 Page 2 of 3 ES-3.3 Page 20 of 27 Revision 7 t

-. ~. . - _ . . . . - . . . . _. , _ . , _ , _ . ., ._..,...,,_.m , , . . . y. , ~ .

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

i i

RETERENCE PAGE FOR ES-3.3

]

1. AMINISTRATIYE FullCTIGIS l 4
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. ADVERSE C(n(TAIIEEHI_QtMDITItatS ACC is defined as Containment Pres ure >3.5 psis QB Containment Radiation has been at any time 210 R/RR.
3. 51..REINITIATIGf MITERIA I MANUALLY operate ECCS pumps as necessary AlfD 0010 BCA-3.1, (8CTR WITE IDSS OF REACIUR COOLANT - SUB00012D RECOVERY DESIRED), Step 1, if 1 MIER condition listed below occurst
  • RCS subcooling (25'T (<75'T ACC)
  • PZR level can RQI be maintained >5% (>30% ACC)
4. SECTEtD&RY INTEGRITY CRITERIA 00 TO EI-2, (FAULTED STEAM CINERATOR IS01ATIGE), Step 1, if HIHH 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 l
5. COLD 12G RECIRCtP_ATIGI EWITMOTER GITERICEE H RWST level decreases to (48%, IEDi CO TO ES-1.3, (TRANSFER TO COLD 12G RECIRCU1ATI(BI), Step 1.
6. AFW SUFFLY MfIT M OTER CRITERIA H CST level decreases to (9%, IEDi supply AW f rom Service Water by opening MO-3045A and M0-30455.

i

7. IIULTIFI2 TURE RUFTURE CRITERIA RETURN TO EI-3, (8 TEAM CBIERATOR 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 abnomal radiation
8. CGtTINDOUS ACTIGl..RTRS 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 g
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-3.3 Revision 7

1  ;

j i

+

ESTABLISHING S/G BLOWDOWN SAMPLING j

i

10. Coordinate with Chemistry to establish S/G Blowdown sampling for j RUPTURED S/Gs:

! a. Open RUPTURED S/Gs Blowdown Comunon Sample ISO:

! C0tfl0N i S/G SAMPLE

! ISO

)

A CV-2811 B CV-2880-C CV-2814 D CV-2809

, b. Request chemistry sample RUPTURED S/Gs.

l

11. RETURN 10 Procedure Step in effect.

I l

l I

1 l

l Attachment 2 Page 3 of 3  :

ES-3.3 Page.21 of 27. I Revision-7 -

I l . ..

l

REFERENCE PAGE FOR ES-3.3

1. AIMINISTRATIVE FUNCTIGIS )
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. AINERSE.CGffADeGNT CGIDITICEtS ACCisdefinedasCon.ainmentPresgure>3.5psigDEcontainment Radiation has been at any time 210 R/HR.
3. SI 111MIIIAIlCELEXIII11A MANUALLY operate ECCS pumps as necessary &!iD 00 10 ECA-3.1, (SGTR WITR LOSS OF REACTDR C001 ANT - SUBC0012D RECOF51T DESIRED), Step 1, if EITHER condition listed below occura

,

  • RCS subcooling <25'T (<75'T ACC)
  • PZR level can liQI be maintained >5% (>30% ACC)
4. SECG m&RT Ilf11 EITT MITERIA CO TO EI-2, (FAULTED STEAM CENERATOR ISOIATIGI), Step 1, if elm 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 HQI been isolated I
5. COLD . IAG . EECIRCUIATIGt . WITm0fE1 MITERIG(

IE RWST level decreases to <48%, IllI21 CO TO ES-1.3, (7tANSTER 10 COLD LEG RECIRCUIATICBI), Step 1.

6. AFW SUFFLY SWIT m 0FER CRITERIA 1E CST level decreases to (9%, Ill]2i supply ATV f rom Service Water by opening MO-3045A and MO-3045B.
7. MULTIP12 TURE RUPTmr CRf'rTRf A RETURN TO EI-3, (STEAM CENERATOR TUBE RUPTURE), 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. CGffINDOUS ACTIG( STEPS
2. SI Accumulator Isolution
4. Verify Adequate Shutdown Margin
5. INTACT S/Cs 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%
11. Control RCS Makeup And Letdown To Maintain PZR Level
12. Depressurize RCS To Backfill From RUPTVRED S/Us
13. RCP Trip Criteria - Single Pump ES-3.3 ,

Revision 7 1

a STARTING AN INSTRUMENT AIR COMPRESSOR

,= ,

K01E ,

This attachment provides instructions to start an Instrument Air Compressor under a variety of conditions.

l

1. H power is available to an Instrument Air Compressor. Dil2f 00 TO Step 2 of this attachment. E power is HQI available. Dil2i prepare to re-energise the Sullair or the A Joy Instrument Air Compressor by performing the followings a) Open all bus AS_ breakers:
  • A-501 Bus A5 Feeder e A-502 A Heater Drain Pump
  • A-504 LC B09 Feeder
  • A-505 LC B05 Feeder
  • A-506 A5 to A6 Bus Tie i
  • A-507 LC B07 Feeder
  • A-508 LC B13 Feeder
  • A-509 LC B15 Feeder
  • A-510 Startup Auxiliary Feed Pump b) Open all bus B07 breakers:
  • B0712 LC B07 Feeder
  • B0713 MCC B35 Feeder
  • B0714 Sullair Air Compressor Feeder
  • B0723 A Joy Air Compressor
  • B0724 North CRDM Feeder c) Open the B05 to B07. bus tie breaker (B0532).

Attachment 3-Page 1 of 4 ES-3.3 ~

Page 22 of.27:

Revision 7

...-.-....a----- . --.-.,.-......-. - - .. .- .- . . . ,

a REFERENCE PAGE FOR ES-3.3

1. AIMINISIIATHLElltCTINS g
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs) 4
2. ADVERSE CMTADMElfT .CWDITIWS ACC is defined as Containment Presgure >3.5 psig QB Containment 4

Radiation has been at any time 110 R/HR.

3. SI. REIMIIIAIlmLCEITERIA MANUALLY operate ECCS pumps as necessary ABL X) TO ECA-3.1, (SCTR WITH

' IDSS OF REACTOR COOIANT - SUBCOOIAD RECOVERY DESIRED), Step 1, if EITHER condition listed below occurs:

I

  • RCS subcooling (25'F (<75'F ACC)
  • PZR level can HQI be maintained >5% (>30% ACC)
4. SECG(D&RY INTEGRITY CRITERIA C010 EI-2, (:yAULTED STIAM CINEEATOR ISOIATIW), Step 1, if ElIRIE 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 HQI been isolated )
5. COLD . LEG RECIRCUIATIM BWITm0'91 CRITERIGf IE RWST level decreases to <48%, IRQi CO TO ES-1.3, (TEANSFER TO COLD LEG RECIRCUIATIM). Step 1.
6. AFW SUFFLY SWITMOTER CRITI1IA II CST level decreasea to (9%, IHIH supply AW f rom Service Water by opening M0-3045A and MO-3045B.

1

7. MULTIPLE TUBE RUFTME CRITERIA RETURN TO EI-3, (STEAM CINERATOR TUBE RUPTURE), 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. CMTDfDOUS ACTIM STEFS
2. SI Accumulator Isolation
4. Verify ..dequate 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 PZR Level
12. Depressurize RCS To Backfill From RUPTURED S/Cs 13 RCP Trip Criteria - Single Pump ES-3.3 Revision 7

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

STARTING AN INSTRUMENT AIR COMPRESSOR EQIE Equipment is provided locally to perform the-following step.

2. II cooling is available~to the Instrument Air Compressor which is to be started. IEEN GO TO Step 3 of this attachment. If cooling is NQI available, IEEN establish fire main cooling to the Instrument Air Compressor which is to be started by performing either a, b, or c.
a. II the A Joy Air Compressor is to be started, IEEN:
1) Attach one-inch hose from Fire Main Drain between Sprinkler Valves (FP-043) and (FP-044) to the Air Compressor Inlet Drain (BC-041).
2) Attach one-inch hose to Compressor Outlet Drain (PP-3885A) and route to a suitable drain.
3) Shut Bearing Cooling Water Supply Valves (BC-032) and (BC-038) and Return Valve (BC-044).
4) Open the following valves:
  • Compressor Outlet Drain (PP-3885A)
  • Fire Main Drain-
  • Bearing Cooling Water Supply (BC-041)
b. If the' Sullair Air Compressor is to be started.- IEEN:
1) Attach one-inch hose from Fire Main between-Sprinkler Valves (FP-043) and (FP-044) to the' Air Compressor Inlet Drain (BC-077).
2) Attach one-inch hose;to Compressor Outlet' Drain (BC-078)'

and route to a suitable drain.

3) Shut Bearing Cooling Water Supply Valve (BC-073) and Return Valve (BC-076).
4) Open the following valves:
  • Compressor Outlet Drain (BC-078)

-* Fire Main Drain-

  • Bearing Cooling Water Supply-(BC-077) l Attachment 3 Page 2 of 4 ES-3.3 Page 23 of 27 Levision 7

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

r REFERENCE PACE FOR ES-3.3

1. AIEfINISTIATIVE FUNCTIWS

)

  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. ADFERSE CGtTADWGNT CGIDITIGIS ACCisdefinedasContainmentPresgure>3.5psigQEContainment Radiation has been at any time 210 R/HR.
3. SI REE(ITIATIM CRITERIA MANUALLY operate ECCS pumps as necessary AND CO TO ECA-3.1, (SCTR WITH IASS OF REACIDR C001 ANT - SUBCOOLED RECOVERY DESIRED) Step 1, if EITHER condition listed below occurst
  • RCS subcooling (25'F (<75'T ACC)
  • PZR level can HQI be maintained >5% (>30% ACC)
4. SECG(D&5Y INTEGRITY CRITERIA GO 70 EI-2, (FAULTED STEAM CENERATOR 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 HQI been isolated }
5. COLD LEG RECIRCUIATIGt SWITCROFEE CRTTERIGt H RWST level decreases to (48%, IHIH GO 70 ES-1.3, (TRANSFER 70 COLD LEG UCIRCULATIGI), Step 1.
6. AFW.SHPPLY_SWITC20fER. CRITERIA H CST level decreases to <9%, IHIH supply AFW f rom Service Water by opening MO-3045A and MO-3045B.
7. MULTIPLE TURE RUPTPar CRTTERTA REIURN TO EI-3, (STEAM CENERATOR TUBE 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
6. GmunUQUS ACTION SMS
2. S1 Accumulator Isolation
4. Verify Adequate Shutdown Margin
5. INTACT S/Gs Level And Total Feedflow
7. Control RCS Pressure md 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-3.3 Revision 7

STARTING AN INSTRUMENT AIR COMPRESSOR

c. If the B Joy Air Compressor is to be started,- IEEN:
1) Attach one-inch hose from Fire Main Drain between Sprinkler Valves (FP-043) and (FP-044) to the Air Compressor Inlet Drain (BC-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 step:
a. If the A Joy air compressor is to be started IEEN:
1) Close A-501, bus A5 f eeder breaker, to energize bus AS.
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, IHEN:
1) Close A-501, bus A5 f eeder breaker, to energize bus AS.
2) Close A-507, LC B07 transformer high side breaker.
3) Close B0712 LC '07 feeder.
4) Close B0714 to energize Sullair air compressor.
5) LOCALLY start Su11 air air compressor.

(

Attachment 3 l' Page 3 of 4 ES-3.3 Page 24 of 27 Revision 7

REFERENCE PAGE FOR ES-3.3

1. AIMINIS11ATIVE FGICTIGIS

}

  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. ADFDSE CGfTADGEElff CMDITIGIS ACCisdefinedasContainmentPresgure>3.5psigQEContainment Radiation has been at any time 110 R/HR.
3. SI REINITIATIG( CRITERIA MANUALLY operate ECCS pumps as necessary AND GO TU BCA-3.1, (SGTR WITH IDSS OF REACTOR C001 ANT - SUBCOOLED REC 0FIRT DESIRED), Step 1, if EITHER condition listed below occurs:
  • RCS subcooling (25'F (<75'F ACC)
  • PIR level can HQI be maintained >5% (>30% ACC) 4 SECGtD&RY INTEGRITY CRITERIA GO 10 EI-2, (FAULTED STEAM GENERATOR IS01ATION), 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 HDI been isolated )
5. COLD IAG RECIRCUIATIGl SWITMOTER CRITERIG(

H RWST level decreases to <48%, 'DLEN GO TO ES-1.3, (TRANSFER 70 COLD LEG RECIRCUIATIGI), Step 1.

6. AFW SUPPLY ! Win:nuvam URTTERTA IE CST level decreases to <9%, 'DIEN supply AIV f rom Service Water by opening MO-3045A and MO-3045B.
7. MULTIFLR Tirar atrPTURE cRT11taTA RETURN TO EI-3, (STEAM GENEEATOR TUBE RUPTURE), 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. CGfTINDOUS ACTIG( STEPS
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
13. RCP Trip Criteria - Single Pump ES-3.3 Revision 7

I l

1 l

STARTING AN INSTRUMENT AIR COMPRESSOR I

c. II the B Joy Air Compressor is to be started. IRE:.
1) Place the B Joy air concpressor in OFF. .
2) Reset lockout relay 86-B02.
3) Place the B Joy air compressor controller in constant and select lead Number 2.
5. RETURN TO Frocedure Step in effect.

t I

i l

l Attachment 3 Page 4 of 4 ES-3.3 Page 25 of 27-Revision 7

i REFERENCE PAGE FOR ES-3.3

1. AMINISTRATIVE FUNCTIWS }
  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EAls)
2. ADVERSE CGITADeGNT CMDITIMS ACCisdefinedasContainmentPresgure>3.5psigQEcontainment Radiation has been at any time 110 R/HR.
3. S1.REINITIATIM CRITERIA MANUALLY operate ECCS pumps as necessary AND GO TO ECA-3.1, (SGTR WITE IDSS OF REACTOR C001 ANT - SUBCOOLED RECOVERY DESIRED), Step 1 if EITHER condition listed below occurs:
  • RCS subcooling (25'T (<75'F ACC)
  • PIR level can HDI be maintained >5% (>30% ACC)
4. SECGNDART INTEGRITY CRITERIA GO TO EI-2, (FAULTED STEAM CENERATOR ISOIATIN), Step 1, if ElIHER 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 HQI been isolated )
5. COLD 12G RECIRCUIATIM SWITEROVER CRITERIM II RWST level decreases to (48%, IEEN GO TO ES-1.3, (TRANSFER 70 COLD LEG RECIRCUIATIW), Step 1.
6. AFW SUPPLT SWITCROFER CRITERIA IE CST level decreases to <9%, IHEN supply AW from Service Water by opening M0-3045A and MO-3045B.
7. HULTIFI2 TUBE RUPTURE CRITERIA RETURN TO RI-3, (STEAM CINERATOR TUBE RUPTURE), Step 1, if ElIEEE condition listed below occurs:
  • Any INTACT S/G 1evel increases in an uncontrolled manner
  • Any INTACT S/G has abnonnal radiation
8. C M TINUOUS ACTI M STEPS
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. Depressurice RCS To Bt.ckfill From RUPTURED S/Gs
13. RCP Trip Criteria - Single Pump ES-3.3 Revision 7

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l i

REFERENCE PAGE FOR ES-3.3 i l 1. AIEMISTRATIVE FGtCTIGtS }

  • Monitor CSF Status Trees
  • Monitor Emergency Action Levels (EALs)
2. ADVERSE CGtTAIletENT CGEDITIGtS ACC is defined as Containment Presgure >3.5 psig QE Containment

! Radiation has been at any time 210 R/HR.

l

3. SI.EE RJTIATIGi CRITIBIA MANUALLY operate ECCS pumps as necessary AND GO TV ECA-3.1, (SGT1 WITH LOSS OF REACTOR C001 ANT - SUBC00 LED RECOVERT DESIRED) Step 1, if EITHER condition listed below occurs:
  • RCS subcooling (25'F (<75'F ACC)
  • PZR level can HQI be maintained >5% (>30% ACC)
4. SECGIIERT INTEGRITY CRITILIA GO TO EI-2, (FAULTED STEAM GENERATOR ISOLATIGI), 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 HQI been isolated I
5. COLD LEG RECIRCUIATIM SWITMQUR CRITERIG(

H RWST level decreases to <48%, IEN GO To ES-1.3, (TIANSFIR TO COLD 12G RECIRCULATIGI), Step 1.

6. APW SUPPLY SWITCROVER CRITERIA E CST level decreases to <9%, IEN supply AW from Service Water by opening MO-3045A and MO-3045B.
7. MULTIFI2 TUBE RUPTDRE CRITERIA RETURN TO EI-3, (STEAM GENERATOR TUBE RUPTURE), Step 1, if EITHER l condition listed below occurs:
  • Any INTACT S/G 1evel increases in an uncontrolled manner
  • Any INTACT S/G has abnormal radiation
8. CGtTINDOUS ACTIGt BTEPS
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 RC3 Makeup And Letdown To Maintain PZR Level
12. Depressurize RCS To Backfill From RUPTURED S/Gs
13. RCP Trip Criteria - Single Pump ES-3.3 Revision 7-

RC: D_ _5_ 1.

00R: Omerattent

      • QA RECORD WHEN COMPLETED *** CFP: POW $T OP 2.2.2 Letter No. N/A

$ystem No. N/A No. of Pages:

RCS COOLDOWN DATA Docueent Date:

Reference:

RC$ Cooldown Data [1.3.3

1. Record the following data, every fifteen minutes, during the RCS cooldown:

RCS WR COLD LEG TEMP RCS RCS PRESS C00LDOWN TIME TE- TE- TE- TE- RATE FIR- PI-413B 423B 433B 443B (*F/hr) 405 403 Approved: Date:

Shift Manager Attachment 5 .

l- Page 1 of 1 ES-3.3 Page 27 of 27 t,

, Revision 7

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