ML032020386

Objective: Evaluate applicant response to a failed open atmospheric relief valve followed bv a feed line break

Initial Conditions: (IC-8) 100%. BOL, 2000 MWD. Eauil Xenon, A Train on service. Boron Concentration is

Turnover: Perform STP-20.2, Penetration Room Filtration Svstem Train B Monthlv Ooerabilitv Test

inside containment

1156ppm.

immediatelv after turnover..

1 B MDAFP 00s for motor lube schedule (00s 1 hr, Expected RTS 4 hrs).

1A S/G has a 20 apd tube leak. Steadv for the past 2 weeks.

R70A Setpoint raised to 30 aud.

1B MDAFP tagged out.

MOV 81 12 fails to close on Phase A.

Do not start scenario until data collection is set up

1

2

Perform STP-20.2

N

(initiate next event when BOP is in the control room and NRC

(BOP)

directs).

IMF / PRESSURE / MS 1A ATMOS REL

VLV / PK 3371A DRIVER / FAIL

R

(ALL)

1A S/G Atmospheric fails open. Unable to close from MCB. Isolate

in MSVR. (Set = 100%, 0 RAMP, 0 DELAY)

11

3

1 PANELS / MCB / 1A CHG PUMP / CMF / I C (RO) I 1A Chg Pump trips. 1B Chg fails to auto start -can be manually

OUTPUT DEMAND

Ramp Rx power down in response to failed open atmospheric.

50G

Do not reinit simulator until data is downloaded

I gtartedfrom MCB. (OVERLOAD)

5

I IMFIPRESSUREI LTDN HX OUTLET/

C (RO)

PT-145 fails LOW. PCV-145 can be controlled in manual from MCB.

6

7

U

(Set = 0,O Ramp, 0 Delay)

Feed water FT-508 fails high causing SGFPs to roll back to minimum.

(Set = 1200,O Ramp, 0 Delay)

Feed Line Brcak inside CTMT. (IMFWMZSB)

(Set = I(E6), 600sec Ramp, 0 Delay)

PT145

IMF / MISC / SPEED CONTROL, SGFP

I N I B / PT508

SYSTEMS / MECH / BOP / IB S/G

I (BOP)

M

(ALL)

lp-Test No.: 1

Scenario No.: 1

Event No.: 1

Page 1 of 1

vent Description:

STP-20.2, Penetration Room Filtration Svstem Train B Monthlv Operability

Initiating event: SRO direction per Turnover sheet to perform STP-20.2

immediately after turnover.

Test

Position

_____~

~

Applicant's Actions or Behavior

. Perform STP-20.2

- Close HV3538B.

- Open MOV3362B.

- Verify MOV3361B in AUTO.

- Start 16 PRF Recirc fan.

- Start 16 PRF Exhaust fan.

- Record MOV3361B local position indication.

- Record indicated pressure

PD13367A

PD13367B.

Record time and total running time

Total run time per STP

>15 minutes.

IOTE: Next event can be initiated when 15 minute run time is started.

STP need not be completed.

PENE RN TO ATMOS A TRN AP HI-LO (BK1)

PENE RN TO ATMOS B TRN AP HI-LO (BK2)

Review STP and verify proper ACCEPTANCE CRITERIA

>p-Test No.: 1

Scenario No.: 1

Event No.: 2

Page 1 of 1

ivent Description:

1A S/G Atmospheric fails open. Unable to close from MCB. Isolate in MSVR.

Rx power exceeds 100%

lnitiatina event: NRC Direction

~

Position

RO/BOP

ADulicant's Actions or Behavior

Recognize Rx power increasing to >loo%

Tave decreasing

Przr Level decreasing

SF/FF increasing

Recognize 1A S/G Atmospheric failed open

Attempt to take manual control and close

Call Rover to manually isolate

Possibly will call TB SO to check MSVR Roof

Possibly will enter AOP-14.0, SECONDARY SYSTEM LEAKAGE

PR OVERPOWER AUTO/MAN ROD STOP (FD2)

(Annunciator possible)

Control Reactor:

Tavenref

Rods

Set in ramp per UOP-3.1

Select target and ramp rate

DEH to "GO

Direct crew to ramp to e 100% IAW UOP-3.1

Notify OSS

Check TS far atmospherics OPERABILITY 3.7.4

SOP-0 - notifications NOUE

Notiify Switchyard

)p-Test No.: A

Scenario No.: 1

Event No.: 3

Page 1 of 1

ivent Description:

1A CharQinQ Pump Trips (1 B Fails to Auto Start - Can be manuallv started)

Initiating event: NRC Direction

Position

Applicant's Actions or Behavior

Recognize 1A Charging Pump Tripped

- Charging flow decreasing.

- VCT level increasing

- Seal inj flow decreasing

- Pressurizer level trending down

Start 1 B Charging Pump

- Adjust Chg Flow

- Adjust Seal Inj Flow (if req'd)

-

CHG PUMP OVERLOAD TRIP (EB1)

RCP SEAL INJ FLOW LO (DD1)

-

CHG HDR FLOW HI-LO (EA2)

Place turbine on hold (if necessaty)

Ensure operators take actions required by ARPs.

Consult Tech Specs:

3.5.2, TR13.1.5

Investigate and call for repairs and inform OSS

Op-Test No.: 1

Scenario No.: 1

Event No.: 4

Page 1 of 1

Event Description:

PT-145 Fails Low (PCV-145 can be manuallv controlled)

Initiating event: NRC Direction

Time

Position

Applicant's Actions or Behavior

Recognize indications of PCV-145 failing closed.

Increasing letdown pressure (indicated)

LTDN ORIF IS0 VLV REL LINE TEMP HI (DE3)

RO may take manual control of PCV-145 and restore Letdown flow.

Another alternative is to secure letdown.

If Letdown is isolated, Then restore Letdown or place Excess Letdown in service

IAW AOP-16 or SOP-2.1

I

Ensure board operators take ARP actions.

lp-Test No.: 1

Scenario No.: 1

Event No.: 5

Event Description:

PT-508 fails High (SGFPs roll back to minimum)

Initiating event: NRC Direction

Time -

-

Position

Page 1 of 4

Applicant's Actions or Behavior

Recognize indications of SGFP speed control failure

- Decrease in SGFP speeds, flow

- FRV Position increases to full open

- lA/B/C SG LVL DEV (JF1/2/3)

- lA/lB/lC SG STM FLOW > FEED FLOW (JB1/2/3)

Check SGFP speeds, disch press, flows

Determine SGFP speed control failure

Shift SGFP speed control to Manual; restore program FRV AP

If necessary, take manual control of FRVs and restore SG levels to normal

Refer to ARPs and direct supplementary actions

May cause a Rx trip: Go to next event when directed by NRC

Event No.: 6

Page 1 of 3

3p-Test No.: 1

Event Description:

Scenario No.: 1

18 S/G Feedline Break Inside CTMT

Initiating event: Initiate upon completion of regaining feed control

Position

Applicant's Actions or Behavior

Respond to annunciators

Time

Recognize problem in CTMT

Increasing feed flow

Decreasing SG levels

Rapidly rising CTMT Pressure

- LIQ OR GAS PROC PNL ALARM (MK4)

- lA/IB/lC SG STM FLOW > FEED FLOW (JB1/2/3)

- lA/B/C SG LVL DEV (JF1/2/3)

- CTMT PRESS HI 1 ALERT (EE1)

- CTMT PRESS HI-1 RX TRIP SI (GF1)

- BOP PANELS ALARM (BE3)

- CTMT TO PENE RM AP HI LO (BG5)

- CTMT AIR TEMP HI (BB3)

- CTMT CLR DRN LVL HI (BB1)

- CTMT SUMP LVL HI-HI OR TRBL (PG3 BOP)

I

Direct Rx Trip and Safety Injection and transition to EEP-0

ROlBOP

Enter EEP-0, Reactor Trip or Safety Injection

Direct subseauent actions of EEP-0

Perform immediate actions of EEP-0 without reference:

-Check Rx tripped

RTBs & associated bypass bkrs open

NI power falling

Rod bottom lights lit

-Check turbine tripped

- Verify at least one train of 4160 V ESF busses energized

-Check SI actuated

3p-Test No.: 1

Scenario No.: 1

Event No.: 7

Page 2 of 3

=vent Description:

1 B SIG Feedline Break Inside CTMT

-

Time

-_

Critical

Position

Applicant's Actions or Behavior

Crew

-Verify each SW train has 2 SW pumps started

-Verify each train of CCW started

ccw flow > 0

SW Flow > 0

-Verify one Chg pump in each Train Started- amps > 0.

-Verify RHR pumps started amps > 0

-Check HHSl flow > 0 gpm

RCS Press >265

-Verify ctmt vent isolation

Ctmt purge dampers -closed

Mini purge dampers - closed

Stop mini purge supp/exh fan

- Verify ctmt fan cooler alignment

At least one ctmt fan started in slow

Associated emer SW outlet vlv open

- Verify AFW pumps started - amps >O and flow to each SG > 0 gpm

- Verify MFW status

Verify MFW flow control & bypass vlvs closed

Verify both SG feed pumps tripped

Verify SG blowdown isolated

- Check no MSL is0 signal present

- Check that ctmt press has remained c 27 psig

- Verify Phase A ctmt is0

Verify Ph A ctmt is0 actuated

Check all MLB-2 lights lit. NO - 5.1 & 15.1 Not Lit (MOV81 12 &

Manually close MOV81 12 & MOV8100.

MOV8100 closed).

- Announce "Unit 1 reactor trip and Safety Injection"

- Verify all Rx trip and bypass bkrs open

-Trip CRDM MG set supply breakers

3p-Test No.: 1

Scenario No.: 1

Event No.: 7

vent Description:

1 B S/G Feedline Break Inside CTMT

Page 3 of 3

-

Zri

_ _

Zritical

Zritical -

f

_ _

Position

CREW

Applicant's Actions or Behavior

Total AFW flow > 395 gpm or any NR level >31%

Control MDAFWP and TDAFWP flow for 31% to 65% NR level

When two SG NR levels >28% and TDAFWP not required, stop

- Check AFW status

'

TDAFWP

- Verify two trains of ECCS equipment aligned

Bkrs DFOI, DF02, DG15, and DG02 closed

Two trains of battery chargers energized

Two trains of ESF equip aligned

All MLB-1 lights lit

Chg pump suction and discharge vlvs open

All post accident ctmt air mixing fans started

- Secure secondary components

Both heater drain pumps

All but one cond pump

Align backup cooling to cond pumps

- Check RCS avg temp stable at or approaching 547 deg

- Check Pzr PORVs & Spray valves

-Check RCP trip criteria; subcooling > 16 deg

- Monitor chg pump miniflow criteria

- Check SGs not faulted; no SG falling in uncontrolled manner or less than

50 psig

- 1 B S/G is faulted. RNO - Go to EEP-2, FAULTED STEAM

GENERATOR ISOLATION

Crew should Transition to EEP-2

Direct transition to EEP-2, Faulted Steam Generator Isolation

Transition to EEP-I .O,

Exit EEP-1 .O and transition to ESP-I .1, SI TERMINATION

7/9/2003

OPERATING TEST 1

SCENARIO 1

Initial Conditions: 100% power, BOL, 2000 MWD, Equilibrium Xenon, A Train OB,

RCS boron concentration is 1156 ppm.

1B MDAFP tagged out for motor bearing lube schedule. (00s 1 hr.) Expected RTS in 4

1A S/G tube leak approximately 20 gpd. Steady for 3 weeks.

R70A, Secondary tube leak detection monitor for the 1A S/G, setpoint raised to 30 gpd.

STPs/Evolutions: Perform STP-20.2, Penetration Room Filtration System Train B

Monthly Operability Test immediately after turnover.

hrS.

Set in:

1A SG tube leak 20 gpd.

1B MDAFP tagged out.

1 B Chg Pump fails to auto start.

MOV 8100/8112 fails to auto close.

Event 1 - Perform STP-20.2, Penetration Room Filtration System Train B Monthly

Operability Test.

Event 2 - 1A SG Atmospheric fails open. Unable to close from MCB. Isolate in MSVR.

Rx power exceeds 100%

Ramp Rx power down in response to failed open atmospheric.

Event 3 - 1A Chg Pump trips. IB Chg Pump fails to auto start (can be manually started).

Event 4 - PT-145 fails low. PK-145 can be manually controlled from MCB.

Event 5 -Feedwater press PT-508 fails high causing SGFPs to roll back to minimum.

Event 6- Feed Line Break inside containment (1 E6).

STP-20.2/UOP-3.l/AOP-14.0/EEP-O/EEP-2/EEP-I/ESP-l.

1

7/9/2003

OPERATING TEST 1

SCENARIO 1

COMMUNICATIONS SHEET

Event 1 - Perform STP-20.2, Penetration Room Filtration System Train B Monthly

Operability Test.

When requested

Rad Man reports: MOV3361B local position is 100% open.

Event 2 - 1A SG Atmospheric fails open.

If asked Report that there is steam coming from the top of the MSVR, cannot tell what it

is from.

When requested to isolate: Ramp manual isolation valve closed 5 min delay, 5 min ramp.

ROVER reports: 1A S/G Atmospheric Relief is manually isolated.

Event 3 -lA Chg pump Trips. 1B Chg fails to auto start.

ROVER reports overcurrent trip on 1A Chg Pump Bkr DF06

Rad Man reports strong insulation smell at pump

Event 4 - PT-145 fails low. PK-145 can be manually controlled from MCB.

Event 5 -Feedwater press PT-508 fails high causing SGFPS to roll back to minimum

Event 6 - Feed Line break inside containment (1E6)

Procedures used:

STP-20.2/UOP-3.1/AOP-l4.0/EEP-O/EEP-2IEEP-1/ESP-l.

1

SHIFT SUPERVISOR RELIEF CHECKSHEET

FARLEY NUCLEAR PLANT

UnitNo.

ONE

Offgoing Supv.

1 Oncoming ~ u p v .

1 O N

O D OE

Part I - To be reviewed by the oncoming Supervisor prior to assuming the shift.

Unit Status

STPs/Evolutions (completedin progress/planned)

Perform STP-20.2, Penetration Room Filtration System Train B Monthly

Operability Test immediately after turnover.

loo%, BOL, 2000 MWD, Equil. Xenon, A Train on service.

RCS boron concentration is 1156ppm.

General Information and Equipment Status

1B MDAFP is tagged out for motor bearing lube schedule. (00s -1 hour)

Expected RTS in 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months

1A S/G has a 20 gpd tube leak. Steady for thepast 3 weeks.

R70A Selpoint raised to 30 gpd.

Waste Management Status

LCO Status 3.7.5 Condition B: 1B MDAFP

Night Orders

Part 11 P.O. Logbook, Chemistry Report, Shift Complement, Tag Order Index, reviewed as early in

shift as possible

IXI Part III

STP-1.0

P.O. Logbook

UOIOATC Logs

Keys

reviewedhigned

reviewedhitialed

reviewedinitialed

turned over

IXI Yes

Yes

IXI Yes

OPS-I -1

Simulator

4/2/2003

Rev. 23

Appendix D

Scenario Outline

Form ES-D-1

Event

No.

0

Malf. No.

Event

Type*

Description

SNAPSHOTS I EXAM I

IC-1

-_.--_-

20.25% EOL, ramping up, A Train on sewice.

0

READ SCENARIO I

TST I

IC-5

____._

Do not start scenario until data collection is set UP

0

PANELS I

MCB I 1 B MDAFW / CMFI

-_.-- CONT POWER BREAKER 72 I

OPEN

2

1

NIA

I R(RO. I RamDto33%Power

~

0

~

PANELS I MCB I 1A CCW Pump I CMF

C

1A CCW Pump fails to start. (Must secure 1 C CHG & 18 RHR)

I50G

(ALL)

(OVERLOAD)

SYSTEMS I MECH I

BOP I

1A SIG

-_.-- Set tube leak = 20 gpd.

NA

._____

Tag 1 B MDAFW pump

Raise setpoint on R-70A

_._._

Set to 30 gpd

1

(ALL) 1 JMLPRSl (Set = 250 gpm, Ramp 0, Delay 0)

(N)ormal, (R)eactivity, (I)nstrument, . (C)omponent, (M)ajor

~

1

STP-80.1, 1B DG Operability test

Do not reinit simulator until data is downloaded

N

(BOP)

Need to provide STP-80.1 to student - marked up

3

4

5

6

7

PANELS I EPB I

VA3

C

High Temperature alarm on 18 DG (DB SO will inform EPB of

(BOP)

Annun. on DLCP). (ALARM)

C (RO,

BOP)

(OPEN)

I (RO)

PT-444 Fails HIGH.

SYSTEM I

ELECTRICAL I

120 VAC Dist.

I12Ov Vital TRN A

IMF I

PRESS I

PRZR CONT I

PT444

Open supply breaker to 1A Vital Instrument bus

(SetS500; Ramp 5 sec, 0 Delay)

Panels / MCB I

SI HS I

OVERRIDE I

contact closed

SYS I Mech I

RCS I

PRZR I

Break Icon

I (ALL)

lnadveltent SI

Clear after SI initiated

M

Pzr steam space leak

Aopendix D

Operator Actions

Form ES-D-2

Op-Test No.: 1

ScenarioNo.: 2

Event No.: 1

Page 1 of 1

Event Description : Perfonn STP-80.1 DG 1B OPERABILITY TEST- (Fast speed start on header #1)

Initiating event: NRC DIRECTION/ Turnover Sheet

9RO

Prepare SST - timer

Adjust Voltage and Freq.

Place MSS in Mode 2

Start DG and time the start

Synchronize DG to grid (DG08)

9

Synch switch to MAN

9

Adjust volt / freq

9

Synch switch to OFF

9

slowly load DG

Synch scope to 12:00, close DG08

Raise load to 50 kw

Ensure board operators take appropriate actions per STP

I

ADDendix D

ODerator Actions

Form ES-D-2

Op-Test No.: 1

Scenario No.: 2

Event No.: 2

Page 1 of 1

Event Description:

RamD to 33% Dower

Initiating event: NRC DIRECTION/ turnover sheet

/I I

Time

Position

Applicants Actions or Behavior

Begin raising turbine load to 33% per UOP-3.1

Maintain Tavflef matched

Monitor plant parameters and start HDPs as necessary

Ensure board operators fake proper actions per UOP-3.1

_ _

.~

Form ES-D-2

3p-Test No.: 1

ScenarioNo.: 2

Event No.: 3

Page 1 of 1

Event Description : 1B DG High Lube Oil Temperature

Initiating event: NRC DIRECTION / Annunciator VA3 on EPB

Time

Position

Applicants Actions or Behavior

Call DBSO to find out alarm status

b

And that the LO temp is 173°F and increasing slowly.

(DG would trip at 18OOF)

Commence Shutdown of DG IAW STP-80.1

Proceed to step 5.1 1 and complete the following:

b

Decrease load on DG

b

Adjust VoltIFreq ( not necessary but may be done IAW

procedure)

DBSO reports Local panel #21 in alarm - LO Temperature High

b

Stop DG

b

Place in Mode 3 if determined to be INOPERABLE

1

Complete rest of procedure and sign-offs as time allows

Call the following:

b

oss

Address Tech Spec Operability - 3.8.1 Condition A

~~

Amendix D

Overator Actions

Form ES-D-2

Position

Op-Test No.: 1

Scenario No.: 2

Event No.: 4

Page

Event Description:

Loss of 1A Vital Instrument Bus -put in before 30% power / P-8 bistables come i

Initiating event: NRC DIRECTION

Applicant's Actions or Behavior

Time

tO/BOP

Recognize failure 1A Vital Instrument Bus

3R0

1A Inverter amps = 0

-

WDl, 1A INV FAULT

-

FC5, PR CH DEV

No amperage on inverter 1A ammeter

Recognize loss of NI-41,31 and 35

I

EC4, SSPS A TRN TRBL

ECI, PROC CAB PWR FAILURE

FD3, OP DELTA T AUTOMAN ROD STOP

FD4, OT DELTA T AUTOMAN ROD STOP

KG4, TURB TV CLOSED ALERT

KH5, TUREl AUTO/STOP OIL PRESS LOW

DF1 , LTDN TO DEMW DIVERTED-TEMP HI

DF2, LTDN DIVERTEED TO RHT- VCT LVL HI

FD2, PROVERPOWER AUTOMAN ROD STOP

Ensure board operators take immediate actions per ARPs

Direct subsequent actions per ARPs

Notify I&C to determine the cause and correct the fault

Inform OSS of conditions and make recommendations.

2REW

Recognize loss of 1A Vital panel

Secure auto makeup (if makeup was in AUTO, it will start)

Place LCV-115A in VCT position

Refer to Tech Spec:

3.8.7

~

Amendix D

Operator Actions

Form ES-D-2

Op-Test No.: 1

Scenario No.: 2

Event No.: 5

Event Description:

P u Pressure Xmtr PT-444 fails HIGH

Initiating event: NRC DIRECTION

Page 1 (

~

Applicants Actions or Behavior

Recognize failure of Pu uressure Xmtr PT-444

-

Both spray valtes open

-

PORV PCV-444B opens

PRZR PORV TEMP HI (HM)

PZR SAFETY VLV TEMP HI (HA4)

PRZR PRESS HI-LO (HC1)

PRZR CONT PRESS OUTPUT HI (HD3)

PRT TEMP HI IHE3)

REL VLV 444B1445A OPEN (HE1)

Ensure board operators take immediate actions per ARPs

Direct subsequent actions per ARPs

Determine actual Pzr pressure

Attempt to close PORV PCV-444B, then close Block Valve

Take manual control of heaters and spray valves; close spray valves

Monitor actual pressure against DNB LCO (2209 psig)

Return actual pressure to the normal band

Notify I&C to determine the cause and correct the fault

Inform OSS of conditions and make recommendations.

Refer to LCOs 3.3.1 I 8 a, M and b, E

3.3.2 I 1 d, D

3.4.1 and

3.4.11 / B

_

ODerator Actions

Form ES-D-2

Amendix D

p-Test No.: 1

ScenarioNo.: 2

Event No.: 6

Page 1 of 3

vent Description:

Inadvertent Safety Iniection

iitiating event:

NRC DIRECTION

~

Time -

Position

REw

RO

<O/BOP

Crew

Applicants Actions or Behavior

Recognize Safety Injection

Reactor trip

Enter EEP-0, Reactor Trip or Safety Injection

Direct subseauent actions of EEP-0

Perform immediate actions of EEP-0 without reference:

-Check Rx tripped

RTBs & associated bypass bkrs open

NI power falling

Rod bottom lights lit

- Check turbine tripped

-Verify at least one train of 4160 V ESF busses energized

-

Check SI actuated

-Verify each SW train bas 2 SW PUMPS started

-Verify each train CCW - started by CCW & SW Flow

- A CCW PUMP does not start

Crew shouldsecure IC HHSIAND I B RHR Pumus

- Start one Chg pump in each Train - amps > 0

- Verify RHR pump started amps > 0

- Check HHSI flow > 0 gpm

- Check RCS press > 265 psig - yes

- Check LHSI flow > 1500 gpm - yes

- Verify ctmt vent isolation

Ctmt purge dampers - closed

Mini purge dampers -closed

Stop mini purge supp/exh fan

- Verify ctmt fan cooler alignment

start 1A RHR wmD

- yes

At least one ctmt fan started in slow

Associated emer SW outlet vlv open

Verify AFW pumps started - amps >O and flow to each SG > 0 gpm

Verify MFW flow control &bypass vlvs closed

Verify both SG feed pumps tripped

Verify SG blowdown isolated

- Check no MSL is0 signal present

- Check that ctmt press has remained < 27 psig

-

- Verify MFW status

_

Appendix D

Onerator Actions

Form ES-D-2

)p-Test No.:

Scenario No.: 2

Event No.: 7

Page 2 of 3

3vent Description:

Inadvertent Safety Injection

nitiating event:

NRC DIRECTION

__

-

Time

__

-

_ _

Critical

Position

CREW

Applicants Actions or Behavior

_.

. Verify Phase A ctmt is0

Verify Ph A ctmt is0 actuated

Check all MLB-2 lights lit- Initiate action to make all MLB-1 lights lit

. Announce Unit 1 reactor trip and Safety Injection

- Verify all Rx trip and bypass bkrs open

-

Trip CRDM MG set supply breakers

. Check AFW status

Total AFW flow > 395 gpm or any NR level >30%

Control MDAFWP and TDAFWP flow for 30% to 60% NR level

When two SG NR levels >25% and T D m P not required, stop TDAFWP

. Verify two trains of ECCS equipment aligned Align all A Train components

Both trains of SI actuated

Bkrs DFO1, DF02, DG15, & DG02 closed

Two trains of battery chargers energized

Two trains of ESF equip aligned

All MLB-1 lights lit

Chg pump suction and discharge vIvs open

All post accident ctmt air mixing fans stated

- Secure secondary components

Both heater drain pumps

All but one cond pump

Align backup cooling to cond pumps

- Check RCS avg temp stable at or approaching 547 deg

- If heatup is in progress attempt to dump steam to condenser

- If heat up continues, dump steam to atmosphere

- Direct counting room to perform CCP-645, Main Steam Abnormal

Environmental Release.

- Check Pzr pressure & PORVs

PRT parameters

- Check RCP trip criteria; subcooling > 16 deg

- Monitor chg pump miniflow criteria

- Check SGs not faulted; no SG falling in uncontrolled manner or less than 50 psig

- Check SGs not ruptured (Step 27)

Secondary rad indication normal - YES

No SG level rising in uncontrolled manner -

- Check RCS intact - NO - Ctmt rad in alann / ctmt press increasing

Check Transition criteria to ESP-1.1

~~~

ApDendix D

ODerator Actions

Form ES-D-2

Position

BOPRO

CREW

Op-Test No.: 1

ScenarioNo.: 2

Event No.: 7

Page 3 of 3

Event Description:

Initiating event:

Pzr Steam Space leak

Immediately upon transition to ESP-1.1

Applicants Actions or Behavior

Direct transition to ESP-1.1

Inform OSS of conditions an$ direct cla.;sifications

...

.. .-

Recognix Sream.space leak/ RCS PRESSUKE FALLING

Recognize transition to ESP-1.2 at step G

TRANSITION TO ESP-1.2, POST LOCA COOLDOWN AND

DEPRESSURIZATION

-

Monitor RWST level

-

Using steam dumps

-

Turn OFF Pzr heaters

-

Establish Normal charging

-

Verify SI, PHASE A and PHASE B RESET

Verify 4160 v busses energized

Check LHSI pumps - STOPPED

Check Intact SG NR level > 31%, maintain 3165%

Begin RCS cooldown to cold shutdown

Cooldown < 100°F in any GO min period

Block Low steam line pressure SI when P-12 lit

Check SI in service HHSI flow > 0 gpm

Check PZR level > 15% - should be SOLID

Check if a RCP should be stopped

Stop all but 1 RCP- preferably leave IB RCP running

Check if one chg pump should be stopped - only 1 running

Control RCS pressure by controlling subcooling

Continue with procedure until NRC recommends securinp,

OPERATING TEST 1

SCENARIO 2

Need to sign off SOP-28.1 up to step 4.9.2 : increasinp load to 170 MW

UOP-1.2 Sign off steps 5.36 - 5.40.1,

NA 5.40.2

unsigned 5.40.3,

sign 5.41142143.1 45 and 47,

unsigned 5.43.2

Initial Conditions: 22% power, EOL, Ramping up, A Train O/S

1B MDAFW Pump (placed out of service 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months ago; expected back in 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months )

1 "A" SIG tube leak approximately 20 gpd. Steady for 3 weeks.

R-70A Setpoint has been raised to 30 gpd.

OSS directions are to ramp up at 2 MW/min to 33% and hold for chemistry.

OSS directions are to complete STP-80.1 IMMEDIATELY after turnover.

Set in:

1B MDAFWP Tagged out

Event 1 - Start 1B DG STP-80.1

Event 2 - Ramp to 33% power.

Event 3 - High Temperature on 1B DG LO.

Event 4 - 1A Vital Instrument panel input breaker trips open.

Event 5 - PT-444 fails high.

Event 6 - Inadvertent SI

Event 7 - Pzr Steam Space Leak = 250 gpm

Procedure use-

1A CCW Pump will trip on overload when started.

STP-80.1 / UOP-3.1 / EEP-0 / ESP-1.1 / ESP- 1.2

OPERATING TEST 1

SCENARIO 2

COMMUNICATIONS SHEET

Event 1 - Start 1B DG

DB SO: Communications necessary to start DG. (ie. Check list complete, LO level SAT,

etc.)

Event 2 -Ramp to 33% Power

Event 3 - 1 B DG High temperature alarm

DB SO: When called DLCP annunciator #21 in alarm - LO Temperature High

The LO temp is 173'F and increasing slowly.( approx. l"F/min, IFG asked)

Event 4 - 1A 12Ov Vital Instrument panel de-energized.

Rover: Breaker #8 in Regulated AC Distribution Panel 1G is closed

If asked, 1A Vital panel input breaker is tripped open

Rad side SO: FAF5L IS CLOSED

Event 5 - PT-444 Failure

Event 6 - Inadvertent SI

Event 7 - Pzr Steam Space Leak

Procedure use-

STP-80.1 / UOP-3.1 / EEP-0 / ESP-1.1 / ESP- 1.2

SHIFT SUPERVISOR RELIEF CHECKSHEET

UnitNo.

ONE

Date

FARLEY NUCLEAR PLANT

1A S/G has a 20 gpd tube leak. Steady for the past 3 weeks.

R70A Setpoint has been raised to 30 gpd.

Waste Management Status

LCO Status 3.7.5 Condition B: IB MDAFP

Night Orders

Part 11 P.O. Logbook, Chemistry Report, Shift Complement, Tag Order Index, reviewed as early in

shift as possible

Part III

STP- 1 .O

P.O. Logbook

UOIOATC Logs

Keys

reviewedsigned

reviewedinitialed

turned over

Yes

[XI Yes

IXI Yes

OPS-1-2

Simulator

Rev. 23

Appendix D

Operator Actions

Form ES-D-2

Malf. No.

SNAPSHOTS I TRN I EOL I IC- 9

Appendix D

Scenario Outline

Form ES-D-1

Event

Type*

._.__.

Facility: Farlev

Scenario NO.:^

Op-Test No.:

1

Examiners:

Operators: SRO

Objective: Evaluate applicant response to an ATWT event with a failure of ALL AFW pumps to Auto-start

Initial Conditions: [IC-9) 100%. EOL, 15000 MWD. Eauil Xenon, A Train on service. Boron Concentration is

211 ppm.

Turnover: Decrease Load to 60% power to remove I A SGFP from service.

1 B MDAFP 00s for motor lube schedule (00s I hr. Expected RTS 4 hrs).

READ SCENARIO / TST I IC- 6

PANELS I MCB I 1B MDAFW I CMF I

PANELS I MCB I TDAFWP I CMF I

PANELS I MCB / 1A MDAFWP I CMF I

50G

PANELS / MCB I 1 B EH PUMP I CMF I

EventN

0

_.._..

._.._

__._

C

(ALL)

._.._

PANELS / MCB I PCV 445A I CMF I

OPTIONS I MECH I STICK

C

PANELS I MCB I RX TRIP BREAKERS I

CMF I

1B MDAFW pump

I

C

PANELS I MCB I 1A CRDM MG SET I

CMF I

._.

Event

Description

100% EOL, 15000 MWD, Equil. Xenon, A Train on service.

CONT POWER BREAKER 72 I OPEN

LEFT AND RIGHT MR 11 CONTACT I OPEN

(TDAFP fails to auto start)

1A MDAFWP trips on overcurrent when started

(OVERLOAD)

63X CONTACT I OPEN

(1 B EH Pump fails to AUTO start. Can be started manually.)

RT52A AND RT52B / CLOSED

(Fail A M B reactor trip breakers closed)

BRK TRIP BOX / Fail

1A CRDM MG SET fails to trip.

PORV fails to close when opened.

(Set = 100, Ramp 0, Delay 0, Link to RRC445A > 0.9)

Place HOLD tag on HS

Amendix D

ODerator Actions

Form ES-D-2

Failure of Rx to TRIP either Auto or

manually

Swap air ejectors

M

(ALL)

IMFIPRESSUREI STM HDR / PT-464

SYS / MECH I

RCS I LETDOWN I

LEAK

ICON OC

lMF/ PRESSURE/ PRZR CONTl

PT-445

PANELS I

MCB / 1 A EH PUMP I

CMF I

options I

mech I

Degraded head

Bring KG1 into alarm after it has come in

and cleared due to starting 16 EH pump

PANELS I

MCB I

ANNUN KG1

PANELS I

MCB / ANNUN KG2

PANELS / MCB I

1 B EH PUMP I

CMF /

600V BKR 52

Swap air ejectors

PT-464 slowlv fails hiah (Set = 1200. 60 sec RamD. 0 Delav)

Letdown HX Leak

(Set = lo%, Ramp 0, Delay 0)

PT-445 Xmtr Fails HIGH. PORV fails to close. Block valve can be

manually closed) ( (Sek2500; Ramp 0, Delay 0)

Ramp Ax power down to 60% power to remove 1A SGFP from

setvic:p

Do not start scenario until data collection is set up

1

2

3

4

5

6

7

1A EH pump has degraded head. 1 B does not auto start. (Can be

manually started). @E%, 30 sec ramp)

When desired ramp is reached m,

bring into alarm KG1

(ALARM)

TB SO reDorts leak on 1A SGFP.

5 minutes after reporting leaklmakeup commenced, bring into alarm

KG2.

TB SO reDorts leak getting worse. Need more EH Fluid.

WHEN directed and rapid ramp has started, trip 1 B EH pump

(OPEN)

Already in scenario

ment,

(M)ajor

Do not reinit simulator until data is downloaded

ADpendix D

Ooerator Actions

Form ES-D-2

-

Position

Applicant's Actions or Behavior

Station appropriate personnel at SJAEs

Open the SJAE isolation valves on MCB

II

Initiating event: turnover sheet

OpTest No.: 1

Scenario No.: 3

Event No.: 1

Page 1 of 1

Event Description:

Swap SJAEs

Time

Monitor condenser vacuum

Review ARPs KKI and KK2

Have SO check valves, etc

I Close SJAE isolation valves on MCB

~~

~

_ _

ADuendix D

Ouerator Actions

Form ES-D-2

Time

Ip-Test No.: 1

Scenario No.: 3

Event No.: 2

Page 1 of 1

vent Description:

PT-464 fails Hiah (SGFPs roll UD to maximum SDeed)

Initiating event: NRC Direction

Position

Applicant's Actions or Behavior

Recognize indications of SGFP speed control failure

- Increase in SGFP speeds, flow

- FRV Position decreases to a minimum position

- 1NWC SG LVL DEV (JF1/2/3)

Check SGFP speeds, disch press, flows

Determine SGFP speed control failure

Shift SGFP speed control to Manual: restore program FRV AP

If necessary, take manual control of FRVs and restore SG levels to normal

Refer to ARPs and direct supplementary actions

__

~~

Aumndix D

Ouerator Actions

Form ES-D-2

Ip-Test No.: 1

vent Description:

Scenario No.: 3

Small Letdown Hx leak >10 a m

lnitiatinq event: NRC Direction

Event No.: 3

Page 1

-

Time -

Position

SRO -

Applicant's Actions or Behavior

R17 6 in alarm

Notice rise in CCW surge tank level

Notice drop in Letdown flow

Notice drop in Chg flow

Isolate letdown, Place Excess letdown OIS IAW AOP-16.0 or SOP-2.1

ANNUNCIATORS:

RMS Hi RAD (FH1)

CCW SRG TK LVL A (6)

TRN HI -LO (AA4, AB4)

Direct Placing Excess letdown O/S IAW AOP-16.0 or SOP-2.1

Notify OSS

Appendix D

ODerator Actions

Form ES-D-2

Time

3p-Test No.: 1

Scenario No.: 3

Event No.: 4

Page 1 of 1

vent Description:

PT-445 Fails Hiah

lnitiatina event: NRC Direction

Position

Applicant's Actions or Behavior

Direct crew to r a m to c 100% IAW UOP-3.1

Recognize failure of Pzr pressure Xmtr PT-445

-

Both spray valves open

-

PORV PCV-445A opens

PRZR PORV TEMP HI (HA5)

PZR SAFETY VLV TEMP HI (HA4)

PRZR PRESS HI-LO (HCI)

PRT TEMP HI (HE3)

REL VLV 44481445A OPEN 1HEI)

PRZRPRESS REL VLV 445A OR BIU HTRS ON (HD1)

~

Ensure board operators take immediate actions per ARPs

Direct subsequent actions per ARPs

Determine actual Pzr pressure

Attempt to close PORV PCV-445A, then close Block Valve

Monitor actual pressure against DNB LCO (2209 psig)

Return actual pressure to the normal band

Notify I&C to determine the cause and correct the fault

Inform OSS of conditions and make recommendations

Refer to LCOs 3.3.1 18 a, M and b, E

3.3.2 I 1 d, D

3.4.land

3.4.1 1 I B

~

ADDendix D

ODerator Actions

Form ES-D-2

Time

Position

Op-Test No.: A

Scenario No.: 3

Event No.: 5

Page 1 of 1

Event Description:

RamD Rx Dower down to 60% Dower.

Applicants Actions or Behavior

Direct crew to ramp to 60% IAW UOP-3.1

Control Reactor

Tavenref

Rods

Set in ramp per UOP-3.1

Initiating event: NRC direction / OSS phone call to remove 1A SGFP from

service

Select target and ramp rate

DEH to G O

Op-Test No.: 1

Scenario No.: 3

Event No.: 6

Page 1 of 2

Event Description:

Initiating event:

NRC DIRECTION

1A EH FLUID PUMP has deqraded head

Applicant's Actions or Behavior

Recognize indications of 1A EH Fluid pump HEAD DEGRADATION:

-

Lowering pressure of EH Fluid system

Possible turbine throttle and governor valves going shut

Possible SGFP trip Annunciators:

-

DEH TRBL (LBl)

-

EH FLUID SYS TRBL (KG1)

Ensure conditions return to normal

Ensure board operators take ARP actions and start the 1B EH fluid pump.

_

Amendix D

Ouerator Actions

Form ES-D-2

Op-Test No.: 1

Scenario No.: 3

Event No.: 6

Page 2 of 2

Event Description:

EH FLUID LEAK- annunciator KG1 in alarm

Initiating event: When directed by NRC

Time

Position

Applicant's Actions or Behavior

Recognize annunciator in alarm

Upon receiving call from TB SO report to SRO conditions of losing EH fluid

from 1A SGFP and make up to the EH System is in progress, maintaining

level steady at present.

Bring KG2 into alarm per NRC signal to initiate Rapid Ramp.

I

CREW

Evaluate situation and order ramp to 60%, then take 1A SGFP out of selvice

and isolate leak.

-

Co-ordinate to ramp unit to 60% per AOP-17.

Enter AOP - 17, RAPID LOAD REDUCTION

may enter AOP-13, LOSS OF SGFP ramp would be very quick.

. -

Auto rodcontrol

-

Control SGWL

-

Przrlevel

-

Pressure within limits.

Reduce turbine load at desired rate

Maintain TavgKref wh 5 deg F

Maintain Delta I w/i limits

I

Go to next event when NRC directs: ie enough of Rapid Ramp complete

I

Auoendix D

Ouerator Actions

Form ES-D-2

Op-Test No.: A

Event Description:

E

-

Critical -

Critical

Scenario No.: 3

Event No.: 7

Page 1 of 4

1 B EH FLUID PUMP TRiPS

Initiating event: when unit has been ramoed down and KG2 is in alarm as

directed by NRC

Position

ROIBOP

CREW

Applicant's Actions or Behavior

Recognize annunciator KG2 in alarm

-

EH FLUID LEVEL LO-LO (KG2)

Recognize indications of 1 B EH Fluid pump tripping:

-

Possible SGFP trip

Lowering pressure of EH Fluid system

Possible turbine throttle and governor valves going shut

-

DEH TRBL (LB1)

-

EH FLUID SYS TRBL (KG1)

-

TURB AUTO STOP OIL TURB TRIP (GH2)RX TRIP CAUSED BY

TURBTRIP (GF4)

Ensure board operators take Immediate actions of EEP-0

-

Turbine trio without a Reactor Trio

-

Direct trio of Reactor - botn handsw tches

Direct trio of CRDM MG sets SUDP~V breaders

Perform immediate actions of EEP-0 without reference:

- Check Rx triDDed

RTB's & associated bypass bkrs open

NI power falling

Rod bottom lights lit

Trip of Reactor - both handswitches

Trio of CRDM MG sets SUDD~V breakers

-

. . ~

Enter FRP-S.1

Drive rods in AUTO (>48 spm) or MANUAL

-

Check turbine tripped

-

Emergency Borate

-

Verify containment ventilation isolated

-

Verifv AFW ournos runninq (TDAFW PUMP will not AUTO start)

- Establish adequate charging fiow/letdown flow

Check Rx trip brkers open - call for Rover to open -(wait 3 min. from

call)

- Check turbine stop valves closed

-

Monitor CST level

-

Check S/G levels > 31%

-

Verify dilution flow paths isolated

-

Check for uncontrolled cooldown

-

Check S/G's not faulted

-

Check CETC's < 1200 deg F

-

Check if Rx critical

-

Transition to EEP-0

Amendix D

Operator Actions

Form ES-D-2

Position

CREW

Event Description:

ATWT- 1A EH FLUID PUMP TRIPS

lnitiatina event: when unit has been ramped down and KG2 is in alarm as

-

directed by NRC

Applicant's Actions or Behavior

E-Enter EEP-0

erform actions of EEP-0:

Check Rx tripped

RTBs & associated bypass bkrs open

NI power falling

Rod bottom lights lit

Check turbine tripped

Verify at least one train of 4160 V ESF busses energized

Check SI actuated Direct subsequent actions of EEP-0

rew may not have a Safety Injection signal. If NOT, transition

hould be made to ESP-0.1

Check Rx tripped

RTBs & associated bypass bkrs open

NI power falling

Rod bottom lights lit

Check turbine tripped

Verify at least one train of 4160 V ESF busses energized

heck SI actuated Direct subsequent actions of EEP-0

Verify one CHG PUMP in each train started -amps > 0

Verify at least one RHR pump started - amps > 0

Check SI flow

-

HHSl FLOW > 0 gpm

-

RCS pressure e 265 psig

-

LHSl flow >1500 gpm

Verify ctmt vent isolation

Ctmt purge dampers - closed

Mini purge dampers - closed

Stop mini purge supplexh fan

Verify ctmt fan cooler alignment

ssociated emer SW outlet vlv open

Verify at least one SW train has 2 SW pumps started

Verify at least one CCW pump started

Verify AFW flow to each SG > 0 gpm and amps >O

Check TDAFWP start required

Verify MFW flow control & bypass vlvs closed

Verify both SG feed pumps tripped

Verify SG blowdown isolated

At least one ctmt fan started in slow

erify MFW status

heck no MSL is0 signal present - if present MSIV's need to be manually

osed

heck that ctmt press has remained e 27 psig

~~~

Form ES-D-2

Auoendix D

Operator Actions

lp-Test No.: A

Scenario No.: 3

Event No.: 7

Page 3 of 4

ivent Description:

ATWT- 1A EH FLUID PUMP TRIPS

Initiating event: when unit has been ramped down and KG2 is in alarm as

directed bv NRC

=

Time

= Position

REW

Applicant's Actions or Behavior

-Verify Phase A ctmt is0

Verify Ph A ctmt is0 actuated

Check all MLB-2 lights lit

- Announce "Unit 1 reactor trip and Safety Injection"

- Verify all Fix trip and bypass bkrs open

-

Trip CRDM MG set supply breakers

- Check AFW status

Total AFW flow > 395 gpm or any NR level >30%

Control MDAFWP and TDAFWP flow for 30% to 60% NR level

When two SG NR levels 225% and TDAFWP not required, stop TDAFWP

- Verify two trains of ECCS equipment aligned

Both trains of SI actuated

Bkrs DFOl, DF02, DG15, & DG02 closed

Two trains of battery chargers energized

Two trains of ESF equip aligned

All MLB-1 lights lit

Two SW pumps running in both SW trains

Chg pump suction and discharge vlvs open

All post accident ctmt air mixing fans started

- Secure secondary components

Both heater drain pumps

All but one cond pump

Align backup cooling to cond pumps

- Verify stm dumps closed.

- Atmospherics closed

-

Isolate TB loads

- Minimize AFW flow

- Close MSIV's

-Check Pzr pressure

- Check RCP trip criteria: subcooling > 16 deg

- Monitor chg pump miniflow criteria

-Check RCS avg temp stable at or approaching 547 deg RNO

Amendix D

ODerator Actions

Form ES-D-2

Time

1 Op-Test No.: A

Scenario No.: 3

Event No.: 7

Position

Applicant's Actions or Behavior

CREW

Check SGs not faulted; no SG falling in uncontrolled manner or less than 50

psig

--

Critical