ML051400292

Draft - Section C Operating (Folder 2)

ML051400292
Person / Time
Site:	Millstone
Issue date:	01/26/2005
From:	Wilson M Dominion Nuclear Connecticut
To:	D'Antonio J Operations Branch I
Conte R
References
Download: ML051400292 (91)

Text

Am Millstone Station Unit 2 Operator Training c

t P-SIMULATOR EXERCISE GUIDE I. I itle: LOIT Simulator E\aluation # I ID Number: ES04LI 1 Revision: 0

11. Initiated :

Deyeloper Date Reviewer Date I\!. Approved:

Operator Trainin&upervisor Date 1

I itle: Simulator Evaluation

11) Number: ES04LI 1 Re\ ision: 0

.- ~ .~ -

TABLE 01- CONTENTS SECTIONS LISTED IN ORDER:

I. C o \ w Page 3 Table of Contents

?

-> . Exercise Overview

4. Instructor Guide / Summary

-7 . Scenario lnitial Conditions Attachments 0 Validation Checklist 0 Training Turno\~erSheet EXERCISE OVERVIEW 1.

Purpose:

I . Evaluate the licensees' ability. as a team and individually, to safel). and responsibly operate the plant during normal plant operations, abnormal operating conditions and emergency operating conditions.

b. Evaluate licensees in the follotving areas. as applicable:

1) Ability of the crew to perform crewdependent (and time-critical) tasks.

2) Ability of indi\iduals to perform critical tasks.

3) Ability of the crew to:

a) Understandhterpret alarms/annunciators b) Diagnose e\.ents/condi tions based on signals/readings c) Understand plant/systeins response d) Comply \vith/use procedures and Technical Specifications e) Properly conimunicate informatiordproper crew interactions f, Perform control board operations

4) Ability of each individual to:

Iitlc: Simulator Evaluation

11) Niumbe~-: ESO-CI-11 Revision : 0 a) Respond and correctl! interpret annunciators b) Correctly diagnose e ) ents c) Properl). interpret integrated system response d) Comply with and use Technical Specifications e) Comply with and use procedures f) Properly perform control board operations g) Demonstrate a responsible attitude

11) Properlj. communicate information and interact \\ it17 the rest of the crew 3

I.

Exercise Brief The simulator \\ill be prepared for the e\aluation and the licensees \+ill be briefed on the conduct ofthe evaluation and the areas in ohich they n i l 1 be evaluated.

The sj~nulator\\ill be initialized in Mode I . NOP/NOT, EOL. Equilibrium Xe, 35 ppm boron, 2 2 protected and 24E tied to 24D.

Four hours prior to taking the shift. an minor earth quake < 0.09g ZIA \+asfelt and \verified by the USGS Earthquake Information Center.

All actions for the AOP 2562, Earth Quake have been performed. A CTh4T entry is being discussed b!. management. The decision has not been made.

Unit 3 declared an UE/DI. The event is 110\v terminated.

SP-265413 Forcing Sprays is scheduled for the beginning of shift.

N o equipment out of service.

7

-7 . Scenario Suminarq :

Shortl!. after taking the shift, the creik u ill experience the following:

Force sprays per chemistrys recommendation to equalize boron in the pressurizer.

Loss of C SW Pp. requiring the B SW Pp. be started on 22.

Failure of 6A Heater High Level Dump valve requiring the iral\ e placed i n manual and controlled from the Foxboro screen.

The Pzr Safety RC- 200 ~ 4 1 de\.elop 1 a leak. This will puts the cren into TSAS 3.4.6.2.d RCS Leakage. The US ma!. have engineering evaluate the operability of the Safety to determine if TSAS 3.4.2 Safeties Valves, needs to be entered.

3

I itlc: Sirnulator Evaluation Ill Numhcr: ESO4LIl The crew commences a Rapid Iloivnpo\ver per AOP 2575 and AOI 2565 RCS Leakage.

During the Rapid Donnpoiber. the SAFETY degrades forcing the crest7 to trip.

EOP 2525 will be folloned b! EOP 2532 LOCA.

The crem will start the cooldonin in EOP 2532.

Nhile in EOP 2532, the ,4 CAR Fan n i l 1 experience high \librations requiring it to be tripped.

During the cooldoLvn in EOP 2532. a SGTR occurs in # I S/G. forcing the crew into EOP 2540.

The creiv will select success path CI-1 and transition to EOP 2540E.

I he scenario can be terminated when the A CAR is secured and the crew has successfully isolated the # I S/G.

4. IlantlSiniulator differences that maj. affect the scenario are:

None

>. LIu rat ion : 2 .O hours

.\ I I Control Room Conduct, Operations and Communications shall be in accordance with Master il lanual I4 (MP-14). Review the Simulator Operating Limits (design limits of plant) and Simulator hiodeling Limitations and Anomalous Response List prior to performing this training scenario. The instructor should be aware if any of these limitations may be exceeded.

4

Sl-_C?ION4 ID N ~ ~ i i b ~ES04L1

r 1 Re\.isioii: 0 Task

~

11111e IDA/blalf 1n str uc tor In forma ti o n / Act i 1.it y i\ ss i gn Expected Actions st anclurd Utilizing an open room, brief the crew on the INS-r conduct o f the evaluation and the areas in which they will be evaluated.

~

For Turnover Brief: INST Read Exercise Brief on pg. 36 to the examinees.

100% power, EOL, Equilibrium Xenon 35 ppm boron / Blend ratio - 165 PMW/l BA SG Blowdown - -25 gpni each 24E aligned to bus 24D Provide and review T/O sheet SP-2654B Forcing Sprays is scheduled for beginning of shift.

Work Control is available to perform tasks outside the control room.

Read Dynamic Simulator Examination Briefing Sheet from NTP 144 Simulator Setup and Initial Conditions: INST equivalent EOC Eq Xe, LL = 6.85, SGBD = 25/25, EB Purge I I

INST

- liang the 2 2 Protected Sign

- Shift the Xties for RBCCW, S W and HPSI

- Close SI-41 1 & 655, Open SI 412 & 653 (C-01)

- Close RB 2 1 1C. Open RB 2 1 1 D iC-06) 5

SEC IION 4 ID Number ESO4L11 - Rc\kion:

Task Time IDAh~l~il1 Instructor Iiiformation :lcti\ it! Assign Ex pec t ed i\C t I on s st and mi

- Close SW 97A. Open SW 97B (C-06)

EDR 14 (RO) BKR 24E from 24C (A30.5)

EDR1.5 (RI) BKR 24E from 24D (A408)

SWR22 (22F) B SW Pp. Strainer power supply.

CVRll (22F) B SW Pp. Charging Pp. kirk key supply RC-27 RC 200 AVMS failure.

On the Foxboro display, insure you can bypass the 6A Feedwater Heater level detector L5043A.

Ensure RC200 AVMS does not alarm or cause the annunciator on C-02 or indicate on RCOjE Ensure BKR A408 24E to 24D is closed.

Reset the RCS Leak Rate.

T1 If the crew is delaying forcing sprays, call as Jim us US directs the PPO to coininence forcing SP-2654B Kunze and prompt the crew to start. sprays.

Crew inay have a short briefing SP 2654B is a p p r o I d for imp 1c iii entati oil.

PPO Backup Heaters are placed to CLOSE PPO PIC-1OOY setpoint is lowered

- 50% output

- HIC-I IOE/F controller start to rise.

PA-Press ad.justed to - 2250 psia Annunciator PZR PRESS DEVIATION ARP 259OB

- Illforins the LJS this is an expected (C06iD37)

PPO 6

SECll0N -I IT1 Number ESO4LI 1 Rei.ision: 0 Task Time I DA/P\/Idf Instructor Inhl-niation lZcti\ it! Ass i gn Expectc cl Act i oiis s ti\ndard alarm for Forcing Sprays.

- The ARP does not have to opened or implemented.

Trip of C SW Pump AE-1 TM- 1 T2 sw-01C After crew completes Forcing Sprays, trip the C SW Pp.

The SPO has several options to mitigate this event. He may:

- Start the B SW Pp. and align it to the B SW HDR, Per GDL-200, Skill of Trade.

- Uses the ARP to start the B S W Pp .

- Wait for the US to direct his actions per AOP-2565 Loss of SW.

SPO Reports the C SW Pp tripped and Annunciator. SW PUMP C OVERLOAD/TRIP (C-06. B.44)

G DL-600

- Uith US direction. reset the C SW While one attempt to restart the C SW Pp. is Pp and attempt one restart.

allowed by GDL 600, the IJS should not direct a 01 restart for the following reasons:

- With U S permission, starts the B SW GDL-200

- Annunciator (C-06.BA4) indicates a faulted Pp and aligns it to the B S W HDR. AKI 7

SECTION 4 ID Number ES04T.I I Revision: 0 Task Tiiiic IDA/h4alf Instructor Information / Activity Assign Expected Actions Standnrd 1

pump motor. =106/BA4 4OP-2565 The "B" SW Pp. is available to replace the "C" sw Pp.

The US may first enter AOP-2565 or the ARP, the sequence is not critical. It is important that both procedures are eventually checked for complete implementation.

I Response to Annunciator C-06 BA-4, "SW 4 R P 259OE PUMP C OVERLOADITRIP". ~

IJS Enters the ARP, o r directs the SPO to enter 4RP 259OE the ARP.

~-

SPO Checks the following to determine if alarm 4RP 2590E is valid (C-06)

- Pump red light is not lit and amber light is lit, with 0 amps.

- Low flow on coinponents served by header.

- If alarm is valid. Go To AOP 2565.

"Loss of SW" Refer to OP 2326A, "SW System" and perform actions to place "B" SW pump in scrvice on Fac. 2.

Entry into AOP 2565 "Loss of SW"

US should not direct an attempt to restart the 'C' l JS Determines that Annunciator (C-O6/BA4) AOP 2565 sw Pp "SW PUMP C OVERLOAD/TRIP" is lit.

- If lit, do not restart the "C" SW Pp.

us Directs the SPO to start the 'B' S W Pp. AOP 2565 I US enters Section 6.0 of AOP 2565.

lis Directs tlie SPO froin Section 6 of AOP AOP 2565 SPO 2565.

- Place the "C"' SW Pp. in "PTL"

- Ensure S W-O7A, "Discharge Xtie" Closed

- Ensure SW-9713 "Discharge Xtie" Open.

- Start tlie 'B' SW Pp.

- Check Ann. (C06/A19A) "SW Pp. 'B' SIAS/LNP Start Manually Blocked" lit.

IJS/SPO Direct a PEO to place tlie "SIAS/LNP Actuation Signal I IS 0484A" in N ( >RhlAL..

IJS Directs a I'EO to Stop Sodium H>rpochloritcto the "C" SW Pp.

SPO Monitors

- 'B'SW Header Flo\i I - Pump Pressure

- Motor Amps

SECTTOK 4 ID Nuinbcr !304L.I 1 Kci ision: 0 1 ask I'inic IDAlh4all' Instructor In fil rm ati o n / Act i \, i t 4 Xssign E spc c te cl Actions Standard LJ S knds. or directs Work Control to send a \OP 2565

'EO to check the 'C' SW Pp. brealter A407 to check the 'C' SW Pp.

Directs Work Control to contact maintenance to assist in determining the condition o f the 'C' S W Pp.

4 s PEO, I I nit j litin then re1m.i

- Sodium Hypochlorite is secured to the "C" sw Pp.

- The 'C' SW Pp looks normal.

- 'B' SW Pp. Packing Leakoff, Lube Water Flow, Noise and Vibration and Discharge Press are satisfactory.

- Strainer D/P cell is vented and satisfactor!,.

A s Electricul Maintenance nnd P E O ii'iiit 10 niin

[hen report

- Breaker A407 IS tripped and has one dropped flag.

- Looks like the breaker opened on O i w Current .

l f uskcd, report it will tirke hoiti.) to deternzirze if und ivhere the fuiili is 1,o.g~into LCO 3.7.4.1 "SW SYSTEM" anc A O P 2565 10

SECTION 4

11) N ~iiiibcr ESO-ILI 1 Re\ision: 11 I a5k Timc IDA/MalJ Iii st ruct or In fomiat i 011 I Ac ti1.i ty Ass ig i i Expected :\ctions stanclard IRM 7.1.2 1 APPEN R SW SYSTEM B SW Pp wont auto start on a SIAS until HS-6484A SIAS /LNP Start Signal is placed in the NORMAL.

- LCO 3.7.4.1 applies until HS 6484 is placed in the normal position.

This guidance is not in AOP 2565, but is in the following:

- OP-2326A SW System.

- ARP-2590E (C06/7, AA 19) us Directs a PEO to place thc SIAS ILNP Start Signal HS 6484.A to NORMAL Wait 5 min. and insert the remote. SIAS/LNP INST Actuation Signal HS 6484A in NORMAL.

Call the CR and report switch in NORMAL.

Section 7 evaluates key plant parameters to Inst.

ensure there are no other pi-oblems.

- The LJS may direct the PPO or SPO to cniiiplete Section 7 and ad\-ise for any parameters not in the normal range.

ITS Logs out of LCO 3.7.4.1 and IRM 7.1.2 1 11

Instructor Information Actil it\' Assign E spe ct ed Actio 11s Standard 1h e IDA/h lalf I I I Heater 6A Level Hi iinnunciator T3 FW 38B @0% Fail FW Heater 6A level transmitter (LT5043A) Inst. AE-2 180 sec ramp fails downscale. TM-2 Actual level in the heater rises to 20 inches due to the "averaged" level lowering.

If necessary, modify the FW 38B to ensure level Inst does not reach 34 inches. Use the PPC to monitor the actual heater level.

- Heater 6A level stabilized at -- 20" during the validation with no ad.justmcnt to the mal fuiicti on.

US can direct the SPO to iinplement the ARP or US Responds to alarm C05. BA-20, ARP direct the steps himself. "HEATER 6A LEVEL HI" 2590D. BA-20.

"HEATER 6A LEVEI.

111" SPO Displays "Heaters 4Ai5AlbA" screen on ARP 259OD the Foxboro displaq.

IJS Directs a PEO to check [IRP 25C)OD

- local l e ~ e gauge.

l

- Valve lineup

- Controller malfunction and air connection .

12

SE(ITI0N 1

11) Nulml~el- ESO4Lll Rc\.ision: 12

'I-.J S1.

\

Time 1D AIh'Lall' Instructor In timiat i o n 1 Activity :Issign Expcctecl ,,IC tions Sta11dard The actual heater level should stabilize at - 20 ". ITS If Foxboro indications roaches 34 inches or ARP 3590D no reason to trip the plant. local level gage exceeds 34 inches

- Trip the Rx. Trip turbine,

- Close both MSIVS.

- Stop all condensate pumps and perform EO P2 5 2 5 .

A s P E O Iixiit 3 minutes rind report. Inst

- All air lines are intact.

- Heater 6A siteglass reads. - 20 inches

- Display the Feedwater heater level on the PPC.

and report the level of the good transmitter.

SPO If one transmitter does not agree with the ARP 2590D other transmitter and sight glass, Bypass the faulty transmitter on the Foxboro display.

The crew may opt to place the High and Norinal SPO SPO selects and bypasses "LT SOJ3A".

Level Dump \ d y e s into manual before bypassing - If the SPO does not placc the \ al\.cs in L?'5043A to preclude another Feedwater heater inanu a 1.

transient caused by suddenly bypassing the faulted transmitter. - 614 Heater and 5.4 Heater Hi and Low level annunciators will alarm

- This is supported by GDL 600 step 2.2 011 C-05.

"Manual Operation of Controllers".

- The heater levels will stabilize If the crew follows the ARP and does not go to within minutes.

manual first. the resultant transient will not trip the 13

~~ ~~

KC-200 Pzr Safety Leakage RCOSA @ RC-200 leakage AE-3 1.O% (300 sec) Pzr Press will lower to - 2240 psia and stabilize. TM-3 Note: The Acoustic Vlv Monitor (AVMS) for RC-200 is inop, as indicated on the turnover sheet.

- Annunciator C02/3 A-1 1, AVMS Alarm will not energize.

- The US may refer to this ARP knowing it would be required if the AVMS were operating properly.

RCOSA Delete RCOSA when both annunciators C-03 A42 (De1ete) & C42 alarm Pzr Safety Valve RC200 Dis Temp Hi and Pzr Relief Valve Dis Temp Hi.

Insert RCOjA periodically to simulate an intermittently 1i ft i ng relief va1x.e.

- The goal is to get the crew to start a down power without getting any Quench Tank Annunciators (CO3, A36/B36/C36). These annunciators direct the operators to trip the plant which would bypass h of this guide and eliminate actions that the operators must be evaluated on.

15

SE('TI0N 4 ID Number ES04Ll1 Rc\ ision: I!

Tad, Time ILIA/Malf Instructor Iiiforniation / i-lcti\.itj.  :\.ssi gn Expectcd /2clicms Srnlldnrd If the crew calls the OMOC or Kunze, direct the I crew to start a plant shutdown at a rapid controlled rate.

PPO Report Annunciator "Pzr Safety Valve ARP 2590B RC200 Dis Temp Hi" is alarniing. CO2/3, A42 Disch Temp Hi.

PPO Monitor for ARP 25WB

- Quench Tank Pressure, Temp. and Level.

- Safety Tail Pipe Temp. TI-1 07.

- Report Tail pipe temp rising.

After 15 minutes, the PPC leak rate should be - US Monitor RCS Leak Rate ARP 2590B 1 Igpm. - Leak rate should be rising.

The US many not enter the TS 3.4.2. It is not US Refer to 13 3.4.2 "Safety Valves" ARP 259OB clear that the RC-200 is inop. It niay still lift at 2500#.

- US may call for an engineering evaluation.

The PPO should monitor the AVMS and PPO If leaking PORV is possible. c > d e each ARP 259OB determine they do not indicate RC-402. 404 Block Valve and monitor AVMS and Tail (PORVs) or RC-201 (Safety) are leaking. Pipe temperatures.

I- By the process of elimination, the oiily relief' 1 16

SECI ON 4 ID Numbcr ES04LI 1 Kci-isinn: Q Tad<

Time 1D A/ b l al f Instructor Information 1 ,.\cti\ it) .A s si gn kxpe c ICd Actio 11s standard that could cause rising Quench fank - No need to cycle Block Valves.

pararncters and Tail Pipe temperatures is RC-200.

Response to Annunciators C-03, A36 QT Hi/Lo and C-03, B36 QT Press Hi

~~

NOTE 1 : The crew may not respond to the above annunciators because they are in AOP -2568 RCS Leak.

NOTE 2: If the crew inipleinents the above ARPs.

there is guidance to trip the plant.

If the crew orders the reactor tripped, insert T-5 (RCO5A @, 20%, 300 sec) us/ If high pressure is due to relief or safety CREW valve blowdown and cannot be isolated, Go to EOP 2525 Standard Post Trip Actions and perform required actions.

Trip the plant and car1-j out EOP OP 2301A PDT and QT Operation NOTE 1 : The crew may usc OP 330 1A to reduce 01Level, Pressure and Temperature. This is not required if they are in AOP-2568 RCS Leak.

17

xc-rION 4 LL) Nuniber E,S041,I 1 Re\ 151on: 0 I ask lime IDA/Malf Instructor Inforiliatioil ,' i\cti\ it) :is s i gn Expected 1 1c t i o 11s s tan d ;u.d NOTE 2: If the crew uses OP 2301A. they may use one or both of the following sections:

4.1 Recirc and Cooling the QT and PDT 4.5 Emptying QT The US will direct the PPO to implement OP PPO - Verify closed LRR-64.1/54.1, OP-230 1 A 2301A. "PDT/QT Recirc-Cool" vlvs step 4. I

- Open LRR-57.1/62.1 "QT Recire/C Ig" ~ l v s

- Verify open RB-340. .'QT/PDT Hx RBCCW Out" vlvs.

PPO - Open RC-401 "QT Drain" OP-230 I A step 4.5

- If PDT pressure is higher than QT pressure:

- Verify closed, GR- 1 1.1 and GR-1 1.2 "PDT Disch Isolations".

- 01~11 LRR-47.1 "PDT Vent"

- OPEN RC-400 .'Q~l'Velit" Enter AOP-2568 "RCS Leak" 1 I 18

SECTION 4 ID Number kSO4LI 1 Kei,i.sion: 0 I ask Time IDA/hlalf Instructor Inforination / ActiL it! Ass i gn Expected Actions Standard The US may hand off Section 3.0 of AOP-2568 to us Directs entry into AOP 2568 and performs AOP 2568.

the PPO or SPO, requiring the SPO to report any P1ant Assessment . Sec. 3.0 parameters out to the normal range.

The US or PPO/SPO should find all the parameters necessary to complete Section 3 .O within the required range with the possible exception of:

- Pzr Level

- Pzr Pressure l h e PPO/SPO may need to report lo\\, Pzr Level US/PPO If Pzr Lvl is not 35 to 70% AOP 2568 and ensure niax charging and min. letdown. Step. 3.2

- Manually operate Charging and Letdown.

The PPO/SPO may need to report low Pzr US/PPO If Pzr Press not 2225 to 2300# AOP 2568 Pressure - Step. 3.3 Place all BU Heaters to "ON".

- BU Heaters should already be ON. - Ensure Spray Vlvs closed.

If the US handed off Section 3.0 to the SPO. the AOP 2568.

US will iinpleinent Section 4.0. Sect. 4.0 19

SEC-rIoN 4

11) Number ES04LII ReLrision: Q Task Iimc ILlA/h~lalf Instructor Information / it! Ass i gi i E spe c ted Actions Standard US/PPO If RCS leakage exceeds a i d a b l e charging AOP 2 5 6 8, capability. TRIP the Rx. and Go To EOP Step 4.1 2525.

- The leak rate is not charging capacity.

- No need to trip at this time.

The US may have previously done an RCS Leak us I Initiates Leak Rate Determination. AOP 2568, Kate. Crew Step 4.4 lJS should determine leak rate 2 10 gpm identified leakage.

If leakage is :225 gpin. Shl Classify per FAP06 FA P06

- SM must classify Unusual Event / DI per - UE/Dl per BU2 if leakage 1 2 5 gpni.

BU2 Identified Leakage 25 gpm. Log into LCO 3.4.6.2 Refer to AOP 2575 and start a Rapid Downpower

~~

The US may personally implement, or handoff, US/SPO Implenient Section 5 to ensure no other AOP 2568 Section 5.0. leaks. Section 5 I f requested. report no activity in RBCCU and no Crew attempts to idcntifj. leak location by leakage in Aux. Rldg. After a niininiuni of 20 performing applicable steps of AOP 2568.

minutes for a \risual inspection. (Time may be May direct chemistry sample RRCCU adjusted if multiple personnel are assigned to the Sj stem or have PEO obscrve CVCS piping inspection) i n Aus. Bldg.

Enter AOP 2575 Rapid Downpower 20

SECTIOhi 4 I D Nm117er ESO4L.I 1 Re\.ision: 0 l-asl;

'1. i i n e I DAlhiIal f Instructor Information 1 ActiiitJ- Ass i gn Espc c t e d i 1c t i c) IIs Slandarcl Crew determines that identified RCS leak AOP 2568.

rate exceeds T/S 3.4.6.2 limit and begins to AOP 2575 initiate a plant shutdown per AOP 2575.

Make the following notifications AOP 2575 Step 3.4-7 SM - CONVEX and I S 0 us - Health Physica SM - OMOC SM - Unit 3 IJS IF parameters associated lvitli AOP 2575 Step 3.8 automatic reactor or turbine trips are challenged, manually TRIP reactor and Go 'To EOP 2525. "Standard Post Trip Actions."

- Trip criteria should not be challenged.

Due to the low pressure condition. the B/U IJSIPPO Initiate forcing sprq's.

Heaters should already be on and the spray vlvs - This step ha\ e dread!. been completed..

shut.

21

C c c) c e

I/;

a a

0 c

3 I I

SECTION 4 IT) Number l~,SO41.11 Re\-ision: 0 Task Time LL)i\/r\Ialf Instructor 111forni at i on ' Act i11it1- Assign Eslxcted Actions s t nndasd PPO Borates to charging pump suction:

ADJUST setpoint of"BOK1C ACID FLOW" controller, "FC-21OY," to flowrate determined in step 3.14.

- OPEN "RWST TO CMG SUCT, CH-504."

- PLACE "MAKEUP MODE SEI,"

switch in "MANUAL."

- START a boric acid pump. and CIIECK boric acid pump discharge pressure greater than 98 psig.

- OPEN "VCT MAKE1 Jl' BYPASS, CIH- 196.

The PPO must determine the neutral blend ratio US/PPO IF required, "VCT Lvl" dropping, Refer To AOP 2575 and add the gpm. of Boric Acid that corresponds Attachment 3 "Heavy Blend to Maintain Step 5.12 to the YOpower reduction, as specified on Table-2. VCT Level," to make-up to the VCT.

- The neutral blend should be listed on the turnover sheet.

When thc crew has established a controlled downpower, to approximately 95%, or if they trip, increase the Safety leak forcing them to trip.

T5 RCOSA @ 20% RC 200 Leaking Pzr Safety WST MA- 1 (300 sec) TM-4 Rx Trip EOP-2525 23

SECTION 4 ID Numbci- ESO4I.I 1 Re\ ision: 0 Task Time IDA/bla1f Instructor Information ,2cti\ritj Ass i gn 1:spec t c il ICt i o 11s st Inclarcl Crew Ideiitifjr rapidly rising RCS leakage.

- May initiate a manual trip if quick enough. Respond to trip TAW EOP 2525.

Note: US will pose questions regarding these US Query PPO and SPO on the status of EOI 2535 aspects of each safety function. PPO and SPO Safety Functions as delineated in EOP responses critical to proper diagnosis and key 2525:

actions are Bold in the following sections. Reactivity Control (PPO)

- Reactor Maintenance of Vital Auxiliaries (SPO)

- Turbine

- Electrical buscs

- SW&RBCCW RCS Inventory Control (PPO)

- Pzr le\.el & Subcooled margin (SCRI).

value & trend If Pzr Lvl is not 20 to 80%, the PPO should

- manually operate charging and letdown to compensate for Pzr Lvl.

24

SECTION 4 ID Number ES04LIl Rc\.ision: 0 I'ask Timc IDA/hlal f Instructor I n f brnia t i o 11 / Act ivi t 1- Ass i g 11 Ex 1x2c te d Act i o 11s st 311da rcl US/PPO should initiate SIAS. CIAS & EBFAS at RCS Pressure Control (PPO) approximately 1800 psia.

If Pzr. Press < 1714 psia (11'- 2 2 6 0 CT-1 Trip 2 RCPs (LOCA-13) - ensure SIAS, CIAS, EBFAS &

CT-2 Sccure all RCP within 5 min. of loss of CKAC

- secure one RCP per loop CT-1 NPSH. (2260 3.1.1)

- secure all RCPs if < NPSH CT-2

- ensure PORVs closed, if open, close the Block Vlv.

Core Heat Removal (PPO)

- RCP status

- Loop delta-T

- Th SCM RCS Heat Removal (SPO)

- SG pressures 880-920#

- RCS Tc 530-535 O F

- SG levels, value & trend

- RCSSCPvl Containinelit (CTMT) Isolation (PPO)

- Radinoiiitors inside CTMT in alarm and rising. (R7891 Refuel Floor)

- outside CTMT, steam plant, not in alarm or rising.

- CTMT pressure >1# and rising.

If C T M T Press 2 4.42 psig.

25

~~

- Initiate SIAS, CIAS, EBFS, C R 4 C Sr MSI CUvlT Temperature & Pressure Control (PPO)

- CTMT temperature > 120" F

- CTMT pressure > I # and rising.

- Ensure at least 2 CARS with RBCCW If CTMT Press > 9.48 p i g ,

- Ensure CSAS actuated.

- All CS Pps. > 1300 gprn.

CTMT Combustible Gas Control (PPO)

- CTMT temperature > 120' F

- CTMT pressure >1# and rising.

- Place CTMT Aux Fans in Slow

- Start all PIR Fans IJ S Query PPO & SPO regarding the status of EOP 2525 EOP 2525 subsequent actions SPO Report subsequent actions complete and EOP 2525 verified when accomplished.

PPO Report subsequent actions complete and EOP 2525

SECTION 4 I D Number I-:SO4L.I 1 l<e\.ision: 0 Task Time ID N M a l f Instructor Information I Activity Assign Expected Actions s tan diu-d LTerified when accomplished.

Verify that the STA has indcpendently diagnosed LJS Query board operators re: safety function EOP 2525 the event status, perform diagnostic flowchart, and EU-1 diagnose sinal1 break LOCA, transition to EOP 2532.

h I Enter EOP 2532 LOCA STA E\raluate and concur.

us Directs SFSCs for EOP 2532 be initiated.

Classification will be done as an Admin JPM later. SM Classifies event as either an Alert, C-1 MP-26-EPI-based on KCB2, 3 or 4. FAP06 STA Verify that the STA has independently classified the event NOTE 1 : The BOOTH INSTRUCTOR must remove the following IO Lvlien the

- CAR Fan is stopped

- and the reset button CAR FAN VIB RESET

. is pressed.

NOTE 2; 1 minute after the US returns the Annunciator Silence Switch to NORMAL.

insert the following IO.

27

SECTION 4 ID N I mber ESO41,Il Re\ ision: Q Task Ti ni e I DAIblal f Instructor Iiiforination / Acti\itj. Assign Expected Actions stall d nr d T6 IO "C-0 1 A4" IO "ON" Annunciator C-0 1 '44, "CTMT AIR PP 0 Reports annunciator for "C'TMT AIR EM- I KECIRC FAN 'A' VIBRATION HI" RECIRC FAN 'A' VIBRATION HI TM-5 (ON) energized.

IO "C-01 A4" USiPPO (Delete) - Stop "A" CAR fan per OP-2323A.

- Monitor CTMT for increasing pressure.

temp and moisture.

- Submit TR to maintenance.

When directcd by Chemistry to sample SGs, after Inst. I Direct Chemistry to sample SG(s). EOP 2532

--3O inin delay report both SGs < MDA. SPO NOTE: Givc the PPO time to identify the High CAR Vibration before inserting the following malfunction. We don't want to mask the HI VIBRATION annunciator.

T7 SG02A @ 30% #1 SiG Tube Rupture - 750 gpm.

(60 sec.) If the MSIVs are open, the SJAE should show a rise indicating a SGTR in #1 SIG.

If MSIVs are closed, the SJAE \\on't rise but the SGBD RM will rise and the # 1 SI(; Level will eventually show an unusual risc indicating a SGTK in # 1 SIC;.

28

SEC'TION 4 ID Niiiiiher ES04LI 1 1 - h ision: 0 Task Time 1l)~IiMalf In t ruc t or Inform Bt i on i Act i \ V i t! A s si g n Expected Act10115 SLandard PPO Verify SIAS. CIAS, EBFAS, and CIWC on :oP 2532 E-01x ;tep 5

- Check SI Flow adequate

- Ensure all available Chg. Pp. operating.

- Ensure vital switch gear cooling CT-2 Secure all RCP within 5 min. of loss of PPO If RCS Press NPSH ZOP 2532 NPSH. (2260 3.1.1) step A

- Trip all RCPs

- ZT-2 close steam dumps to condcnser

- spray valves Pro Isolate the LOCA ZOP 2532

- Ensure valves are closed for isolating Step 7 LOCA

- Check not RBCC W Radmonitor.

- Check RBCCW Surge Tk not rising ___

PPO Check LOCA NOT Outside CTMT EOP 2532

- Check Radmonitors outside C IMT on Step 8 PPC' IJ S/PPO/ Place Hydrogen Analyzers in Service EOP 2532 SPO Step 9

- EOP 2541 Appendix 19.

MA-2 TM-6 29

SECl'ION 4 ID Number ES04LIl I<wision: 0 Task Time IDA/IvIalf Instructor Inforination / Activity Assign Expected Actions standartl When the crew determines they have a SGTR in #1 PPO ,f CTMT pressure is >4.42 psig or CTMT ZOP 2532 S/G, move forward in this guide to EOP 2540. Radmonitors are in alarm Step 10

. Ensure SIAS, CIAS, EBFAS, MSI &

CRAC.

- Start all available CAR Fans with RBCCW Flow.

PPO If CTMT Press. 9.48 psig. EOP 2532 Step 11

- Ensure CS Pps. running

- Ensure CS Flow > 1300 gpm.

SPO If MSIVs are closed, open AR-17 EOP 2532 "Vacuum Breaker" Step 12 SPO If MSIVs are open EOP 2532

- Align Condenser Air Removal to Unit 2 Step 15 stack CT-3 Perform a plant cooldown. (LOCA-11) SPO Initiate a controlled cooldown EOP 2532 Step 17

- The operators will commence a rapid cooldown - If MSIVs Open, use SD/BP Vlvs within the Tech Spec limits. - CT-3 If MSIVs Closed. use ADVs.

CT-4 Establish RCS Pressure Control. PPO Initiate a controlled depressurization of the EOP 2532 (LOCA-1) RCS to SDC conditions. Step 18

- SIAS flow iiiust be capable of - If no RCPs use Aux Spray CT-1 recoveriiig/inaintailling RCS pressure. - If RCPs running use Main Spraq

- The crew should establish and maintain the RCS press. vs temp. within the PT Curve.

30

SECTION 4 ID Number ES04LI 1 Task Ass i g i Expected Actions S taiidaril rime IL)i\/Malf 111st ruc t o r I n forni at i on / Act i \ i t 5 When crew recognizes they have a LOCA OP 2260 Major change in plant conditions (tube rupture) with a S/G Tube Rupture. Step 1.19.2 requiring transition to Functional Recovery (2540)

- Iiiiplenient the Diagnostic Flow Chart EC-1 (2541 Appendix 1)

- Confirms 2 events requiring Functional Recovery (EOP 2540) 1JS Cren. transitions to EOP 2540 Functional EU-2 EOP 2540 Functional Recovery Recovery..

SM Classify the Event PAP06 The SM should classify the event as EOP 2540

- AlerbCl per RCB4 Step 1 Note: Classification will be accomplished in JPM-A4SRO.

- Enter time in Safety Function Tracking EOP 3 4 0 us Step 2 Page

- Ensure Master Silence i n Off

~~

Saniple both SIGs EOP 3530 lJS/SPC Step 4

- Open the Sample V11.s. MS-191AIR

- Direct Chem to sample both S/Gs fol activity and boron.

I II

- When samples are reported, close MS-191AIB I

1 Re\.ision: 0

?iLSl<

Time TDAiMal f Instructor Information / 4ctiL.it j  ;-\ssign lhpected Actions Stanclard Hydrogen Analyzers may already be in service. 1 us/spo 1 Place Hydrogen Analyzers in service. EOP 2540 I us 1 Identify the Success Paths using RATS. EOP 2540 Safety Function 1 Success Path I Operating Reactivity Control I RC- 1 I CEA Insertion Y I Y Maintenance of Vital DC Power Maintenance of Vital I MVA-DC-MVA-AC- 1 I Battery Chargers/Station Batteries RSST Y Y

Y AC Power I IC-2

__________~

1 Safety Injection

~ ~~

RCS Inventory Control Y Y RCS Pressure Control I PC-2 I Saturated Y Y RCS and Core Heat Removal

~ontaininentIsolation I1 HR-2 CI- I SI operating 1 Automatic/Manual Y

N Y

N Containment CTPC-2 CARS (Emerg) Y Y Temperature and Pressure Control Containment CCGC-1 Hydrogen Recombiners Y Y Combustible Gas Control US Directs the STA to verify the Safety EO I 2 5 40 Function are satisfied for the cliosen Step 8 32

SECTION 4 111 Nuniber ES04L11 Rei ision: 0 Tash Time IDA/blalf Iiistructor Inlbrmation Activitj. Assign Expected Actions Srandard

~~ ~

success paths.

The US should transition to EOP 2540E. 17s Perform operator actions for chosen E 0I 2 5 4 0 success paths based on priority assigned. Step 9 EU-3 EC-2 Transition to EOP 2540E us Transitions to EOP 2540E Containment EOP 2540 Is0 lation Step 0 UYPPO If CTMT Press. > 3.32 psig or CTMT EOP 25401, Radmonitors rising o r in alarm. Step I

- US directs the PYO to ensure STAS, CIAS, EBFAS AND MSI OII C-01 and c - 0 1 x.

~~

The crew will identify the #1 S/G as faulted by us/ If a SGTR is indicated, identify and isolate EOP 2540E one or all of the following. the most affected S/G. Step 2 CREW

- Feed Flow/Steam Flow mismatch - US references EOP 254 1 Appendix I2

- SGBD radmonitor

- SJAE radmonitors Maximum controllable rate is characterized by a USiSPO Coiiimence an KCS cooldo~viiat maximum EOP 254 I rate that does not further degrade the conditions of controllable rate to 315 Tli in both Si& Append 12 the plant. Step 1

- If the condenser is available SIJBP Efforts should be made to preserve NPSH, Vllls will be used.

Subcooling and Pzr/leadLevels. while trying to - IF the condenser is not a\.ailable, both h i t S/G level by isolating the S/G as soon as ADVs will be used.

possible.

33

The IJS should give the PPO a pressure range the IJS/PPO Depressurize the RCS using main or aux. EOP 254 1 does not violate any of the listed limits. spray while maintaining the follcxving Append 12 limits: Stcp 2

- NPSH if RCPs are operating

- Within 50 psig of the #1 S/G.

- Within the P/T Curve If HPSI throttleistop criteria is met, the PPO US/PPO If HPSI throttldstop criteria are met: EOP 2541 should limit injection flow to stabilize Pzr. Levcl Appclld 12

- Control charging and Ietdwt 11 Stcp 2 and promote depressurization.

- Throttlc or stop HPSI flm.

~~ ~

Isolate the faulted S/G within 60 minutes of CT-5 evidence of a tube rupture. (OP 2260 3.3.1)

The scenario can be terminated when the crew has successfully isolated the #l S/G.

Section 4

SUMMARY

.I'itle: Simulator Evaluation ID Number: ES04LIl Revision : 0 C' R I T I C' AL TASKS CT-1: Trip 2 RCPs (LOCA-13)

(2'1-2: Secure all RCP within 5 min. of loss of NPSH.

C'T-3: Perform a plant cooldown C'T-4: Establish RCS Pressure Control.

CT-5: Isolate the most effected S/G.

35

Section 5 SCENARIO INITIAL CONDITIONS

Title:

Simulator Evaluation ID Number: ES04LI1 Ke1.isi on : 0 Initial Conditions

- 100% power. NOPNOT, EOL, Equilibrium Xenon

- 3 5 ppm boron / Blend ratio - 165 PMW i I RA

- 22 is protected

- SG Rlowdown - -25 gpm each

- 24E aligned to bus 24D Out of Service Equipment None Crew Instructions

- Four hours prior to taking the shift, a minor earth quake < 0.09g ZPA u a s felt and verified by the USGS Earthquake Information Center.

- 1-111 actions for the AOP 2562. Earth Quake have been performed.

- A CTMT entry is being discussed by management, no decision has been made.

- Unit 3 declared an UE/D1. The event is now terminated.

- SP-2654B Forcing Sprays is scheduled for the beginning of shift.

- No equipment out of service.

36

ATTACH I\.IEN T VAL.IDAT'ION CHECKLIST

Title:

Simulator Evaluation ID Number: ES04LI1 Rc\,ision: 0 Verified By:

Remote fiinctions:

All remote functions contained in the guide are certified.

MalfLinctions:

All malfunctions contained in the guide arc certified Initial Conditions:

'I'he initial condition(s) contained in the guide are certified or ha\^ been developed from certified ICs.

Simulator Operating Limits:

T h e simulator guide has been evaluated for operating I iniits and/or anomalous response.

Tcst Run:

The scenario contained in the guide has been test run on the simulator. Simulator response is reasonable and as expected.

Date 37

SHIFT TURNOVER REPORT DATE-TIME PREPARED BY SHIFT Todav 0515 Unit Supervisor /NIGHT Shift 18100 - 06100 PLAiST STA TUS:

.LtOL)E: 1 RX POWER: 100 10

,\l1iGA4 11:4 T 7 S . Thermal: 2699 MWTH PZR PRESS: 2250 psia Electric: m M W e RCS T-A VE: =degrees F RCS Identified: U g p m PROTECTED: TrainIFacilit).

LE-lK-IGE: Unidentified: U g p m Date/Time:Todav 001 5 2 2 (YELLOW)

Date Time LCO Action Action Requirement Equipment Reason Continuous TS L C O and T R M ACTION Statements in effect (if more than one ACTION requirement per LCO. list each sel,aratel\~

Action Requirement LCO Action Equipment Reason Infinite action: Establish hourly fire watch. TRMAS 3.7. I O I See AIL See Active Impairment List.

Infinite action: Attachment I of OP 2301A TSAS 3.3.3.8 ai3 RC-200 Failed SP 24 I OA OD COhlPENSATORY ACTIONS / T e m p LOGS (Bold: Tech Specs. Italics: TRM)

EVOLUTIONS IN PROGRESS 8 z NOTES Reference /Date Unit 2 Chemistry ON-LINE STATUS REPORT REACTOR COOLANT Time 0 6 2 5 Parameter Reading Parameter Reading Po\ver 100 Yo Flouride 0.81 ppb TLlVt? 572 deg I: Chloride 3.75 ppb -

Boron 35 PPm Oxygen 4 ppb I Blend Ratio: 1) 165: I I

Attachment Guide No.: ESOQLIl SCENARIO ATTRIBUTES CHECKLIST Scenario

Title:

LOIT Simulator Evaluation Number: ES041,I 1

'l'echnical Reviewer: D. A. Pantalone Date: 12/03/2004 QUALITATIVE ATTRIBUTES Y 1. The initial conditions are realistic, in that some equipment and/or instrumentation may be out of service, but it does not cue the crew into expected events.

Y 2. The scenario consists mostly of related events Y 3. Each event description consists of:

the point in the scenario when it is to be initiated the malfunction(s) that are entered to initiate the event the symptoms/cues that will be visible to the crew the expected operator actions (by shift position) the expected Emergency Plan classification the event termination point (if applicable)

Y 4. No more than one non-mechanistic failure (e.g., pipe break) is incorporated into the scenario without a credible preceding incident such as a seismic event.

Y 5. The events are valid with regard to physics and thermodynamics Y 6. Sequencinghiming of events is reasonable, and allows for the examination team to obtain complete evaluation results commensurate with the scenario objectives.

N/A 7. If time compression techniques are used, scenario summary clearly so indicates. Operators have sufficient time to carry out expected activities without undue time constraints. Cues are given.

Y 8. The simulator modeling is not altered.

Y 9. The scenario has been validated. Any open simulator performance deficiencies have been evaluated to ensure that functional fidelity is maintained while running the scenario.

39

Attachment Guide No.: ES04LIl SCENARIO ATTRIBUTES CHECKLIST Note: Following criteria list scenario traits that are numerical (quantitative) in nature. Credited malfunctions tasks and procedures should be bolded in the evaluation guide.

1. Total Malfunctions (TM) - Include EMS - (5 - 8) 6 1 . Trip of C SW Pump

2. Fail FW Heater 6A leire1 transmitter downscale.

3. RC-200 Pzr Safety Leakage 3 . RC 200 Pzr Safety Leakage > Charging

5. CTMT AIR RECIRC FAN A VIBRATION HI

6. # I S/G Tube Rupture - 750 gpni.

2. MaIfs after EOP entry (EMS)- (1 - 2) 1 . CTMT AIR RECIRC FAN A VIBRhITION HI

3. Abnormal Events (AE) - (2 - 4) 1 . Trip of C SW Pump

2. Fail FW Heater 6A level traiisinitter downscale.

3. RC-200 Pzr Safetl, Leakage

4. Major Transients (MA) - (1 - 2 )

1. RC 200 Pzr Safety Leakage Charging

2. # I S/G Tube Rupture - 750 gpm.

5. EOPs entered requiring substantive actions (EU) - (1 - 2) 3 1 . EOP 2532 Loss of Coolant Accident.

2. EOP 2540 Functional Recovery

3. EOP 2540E Functional Recovery of Containment Isolation.

6. EOP Contingencies requiring substantive actions (EC) - (0-2) 2 1 . Major change in plant conditions (tube rupture) requiring transition to Functional Recovery (EOP 2540)

2. Evaluation of Success PatWSafety Functions requiring transition to Functional Recovery of Containment Integrity (EOP 2540E) 40

Attachment Guide No.: ES04LIl SCENARIO ATTRIBUTES CHECKLIST

7. ('ritical Tasks (CT)- (2 - 3)

I. rrip 2 RCPs (LOCA-13)

2. Secure all RCP within 5 min. of loss ofNPSH.

3. Perform a plant cooldown

4. Establish RCS Pressure Control.

5 . Isolate the most affected SiG.

8. :\pproxiinate Scenario Run Time: 60 to 90 inin.

9. Technical Specifications exercised during the scenario.

41

Appendix D Scenario Outline Form ES-D-1

~

MP2 Scenario No.: ES04L12 Op-TestNo.: 2 ~

Examiners: Operators:

Initial Conditions: 1% Power, EOL, RCS Boron is 466 ppm, Equilibrium Xenon, Bus 24E is aliqned to Bus 24C. SG blowdown is 40 qpm on each SG. Group 7 CEAs are at 120 steps, Facility 2 is protected. No equipment is out of service.

Turnover:

1% Power. Facilitv 2 is protected. RCS Boron is 466 ppm, Blend ratio is 11.8:l. SGBD @

40 gpm per SG, 24E aligned to 24C. A snow storm is in progress with sustained winds of 20-25 mph. Need to raise power to 4%, using PMW, to commence warming the main turbine. Reactor Enqineering would like to leave Group 7 CEAs at 120 steps up to 5%

power to allow for better AS1 control when raisinq power above 5%. OP 2203,Plant Startup is complete UD through step 4.5.10.

~ Event Malf. Event Event No. No. Type* Description 1 NIA N (BOP) Raise power to 4%.

R IATC)

I 7 ~ ED16B I C (ALL) I Loss of Vital Instrument Bus. VA 20. I (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor I

Appendix D, Page 38 of 39

Millstone Station Unit 2 Operator Training SIMULATOR EXERCISE GUIDE I.

Title:

LOIT Simulator Evaluation #2 ID Number: ES04LI2 Revision: 0

11. Initiated:

1/12/05 De\,eloper Date Reviewer Date 1V . Approved:

Operator Trayfing Supervisor Date 1

Iitlc: Simulator E\duation

11) Number: ES04L12 Revi sio n : 0 TABLE OF CONTENTS SECT IONS IJSlED IN ORDER:

1. Cover Page

-7

-3 .

Table of Contents Exercise O\,erview

4. Instructor Guide / Summary

_ Scenario Initial Conditions

Itt achments Validation Checklist 0 Training Turnover Sheet EXERCISE. OVERVIEW

1. Purpose :

a. Evaluate the licensees ability, as a team and individually, to saiely and responsibly operate the plant during normal plant operations. abnormal operating conditions and emergency operating conditions.

b. Evaluate licensees in the following areas. as applicable:

I) Ability of the crew to perform crewdependent (and time-critical) tasks.

2) Ability of individuals to perform critical tasks.

-3) Ability of the crew to:

a) Understandhnterpret alarms/annunciators b) Diagnose events/conditions based on signalsheadings c) Understand plant/systems response d) Comply witlduse procedures and Technical Specifications e) Properly communicate informatiodproper crew interactions f) Perform control board operations

4) Ability of each individual to:

a) Respond and correctly interpret annunciators b) Correctly diagnose events c) Properly interpret integrated system response d) Comply with and use Technical Specifications e) Comply with and use procedures i) Properly perform control board operations g) Demonstrate a responsible attitude h) Properly communicate information and interact with the rest of the crew

Titlc: Simulator Eiduation ID Number: ES04LI2 Ke1.ision : 0

2. I.%ercise Brief Thc simulator \vi11 be prepared for the e\ aluation and the licensees \\ill be briefed on the conduct ofthe e\duation and the areas in nhich they \vi11 be evaluated.

The simulator will be initialized to IC-91 or equivalent, critical at 1 YOponer, EOL. Equilibrium Xe. 366 ppm boron. There are no sur~eillancesin progress and no equipment out of service. A snou storm has been predicted for the area uith accumulation of 3-5 inches. Winds are presentljr from the West-Southwest at 20-25 mph. Snow has already started to fall. The ere\\ mill be instructed to raise power to 4% and stabilize in preparation for Turbine warm up in accordance

\iith OP 2203. Plant Startup.

During the power ascension, the dilution valve will fail to close resulting in adding more PMW than desired. The crew will stop the power ascension and take action to stop the dilution. After the ere\\ stabilizes power. the "D" Circulating Water Screen D/P n i l 1 rise to the point that the "D" Circulating Water Pump trips. The crew will enter AOP 25 17, Circulating Water hlalfiinctions, and perform steps associated nith the loss of a Circulating Water Pump. While the cren is performing steps of AOP 25 17. the Control Room Air Conditioning System will mtoniatically transfer to the Recirc mode due a failure of Control Room Radiation Monitor. RM-0799A. The crew will perform the actions of A W 2590A-159. The US will enter TRM Action Statement 3.3.3.1 .lb. When the crew contacts the I&C Department concerning the Rad Monitor failure. annunciator C-8 on C-05, Main Steam Is01 Valve Air Press Lo. will alarm. The cren \\ill respond to the annunciator b) referencing the appropriate Annunciator Response Procedure.

Shortl! after the annunciator alarms, the #2 MSIV will close. This n i l 1 result in an Excess Steam Demand in the Enclosure Building. The crew should manually trip the reactor. During the performance of EOP 2536, Excess Steam Demand, VA-20 will suddenly deenergize. The loss of VA-20 \\ill result in the opening ofthe #2 Aux Feed Regulating Valve. The crew must take action to stop feed to #2 S/G.

The scenario map be terminated when the S/G has been isolated and actions have been taken to prel ent exceeding PTS limits.

-3. Plant/Simulator differences that may affect the scenario are:

None

4. Duration: 1.5 hours All Control Room Conduct, Operations and Communications shall be in accordance with Master h,lanual 14 (MP-I 4). Review the Simulator Operating Limits (design limits of plant) and Simulator hlodeling Limitations and Anomalous Response List prior to performing this training scenario. The instructor should be aware if any of these limitations may be exceeded.

3

SLCTION 4 ID Number LS04LI2 Kmision Q Task Tim IDMMalf Instructor Information / ,4cti\ity Assign Expected Actions Standard

~~

Tlnitial IC-91 or Simulator Setup and Initial Conditions:

equivalent 1% Power, EOL, Equilibrium Xenon, RCS Boron 466 ppm.

CHR06 (22.8) Insert a remote function for wind direction from CHR07 (223.4) the West-Southwest at 23 mph.

CHR08 (23.6)

CHR09 (224.1)

CHRlO (23.1)

CHRl 1 (222.9)

Set blowdown to 40 gpni on both S/Gs.

Provide the crew with the following turnover info:

0 1% power, EOL. Equilibrium Xenon 0 Gp 7 CEAs @ 120 steps 0 466 ppm boron 0 Blend ratio - 1 1.8: 1 0 SG Blowdown - 40 gpm each 0 Condensate 011 short recycle 0 A Main Feed Pump in operation 0 Vacuum being inaintained with the Hoggers 0 24E aligned to bus 24C 0 Forcing Pressurizer Sprays 0 2 Charging Pumps running 0 Snow storm in progress (20-25 mph winds) 0 No surveillances due.

4

SECTION 4 ID Number ES04I-I2 lie\ ision: 0 Task

'hie IDA/Malf Instructor Information / Activity Assign Expectcd Actions Standard

~ ~~

Provide the following documents:

0 OP 2203, Plant Startup, signed off up through step 4.5.10.

0 Attachments 1 and 2 of OP 2203 on the SPO and PPO desks.

Reactivity Plan Direct the crew to raise power to approximately 4% using dilution to begin Main Turbine warm up. Reactor Engineering would prefer to use dilution to raise power. Dilution should be done in 100 gallon increments. Rods will be used above 5% power for AS1 control.

Shortly after the crew has assumed the shift and PPO When the PMW counter reaches '0'. MI'- 14 they have started to dilute to raise power to 4%. observe continuous flow of PMW to the TM 1 insert a malfunction to prevent the Dilution Valve, RCS. Inform the US of the condition. AE 1 CH-2 1OX, from closing. ~~

When requested as I&C, inform the crew that you US Direct the PPO to place the Makeup ARP 2590c' will obtain the appropriate paperwork and trouble Selector Switch in a position to prevent shoot the problem. dilution or close VCT Makeup Bypass, CH- 196. Inform the I&C Dcpt.

PPO Place the Makeup Mode Selector Switch to ARP X 9 0 C the Manual or Borate position or close CT 1 VCT Makeup Bypass. CH-196 and observe

'0' PMW flow to the RCS. Inform the US that PMW flow is secured.

5

NOTE: The US may provide a specific value, as us Direct the PPO to monitor plant parameters MP- 14 long the plant does NOT enter MODE 1 (25% and ensure reactor power does NOT power). exceed 5%. If power approaches 5%,

CT 1 Establish reactivity control. Stop the direct the PPO to either insert group 7 dilution to prevent exceeding 5% power CEAs or borate to maintain power 4%.

(unplanned entry into MODE 1). (If required, boration or CEDM insertion may be used.)

CW02D When the plant has stabilized. insert a malfunction SPO Observe rise in "D Circ Water Screen DIP MP- 14

( IOO%) to cause the "L)" Circ Water Scrccn DIP to or ackno\vledge Annunciatoi- D- I O on C-TM 2 Ranip=36O sec. increase. 05. Tralveling Screen AP.

AE 2 After a 5- 10 minute delay, report as the PEO that USISM Enter AOP 25 17. Circulating Water .\KP all requested actions are completc. Also report Mal functions, and per ftmi I n i ti al Act ions . 2 5 90E - 0 5 6 that the "D" traveling screen is NOT rotating. It Direct a PEO to:

appears that a pin has sheared. Start both screen wash pumps.

0 Place all traveling screens in fast.

Check screen wash pump strainer DIPS less than 4 psid.

Check all screens rotating Monitor tra\.eling screen DIP 0 Placc screen wash trash hasket in O P 2.327 senrice Not i 5 Env i ro nnien t a1 Sen-ices-N uc 1ear IJS When DIP approaches 30". direct SPO to AOP 2517 perform actions of AOP 22 17. Section 5 .

6

SECIION 4

11) Number ES04L13 Re\ ision: 0 1ask Time IDA/Malf Instructor Information / ActiIity Assign Expected Actions s tanda1-d

~

The LJS may may NOT direct cross tying D SPO Trip the D Circ Water Pump. AOP 25 17 Water Box with C Water Box. Steps in italics Close CW-1 1 E, DWater Box Inlet are optional. C ros.~ tic 14 uler hoxcs 9 Place DCirc Wuterpump in Pull-To-Lock 9 Ensure CW-11 D.D Circ Mflitei. Bos Outler, i t open 9 I l p n CIV-12C, Condensw 1B Inlet Cro TS- Tic SPO Check condenser backpressurc is (4.5 in. i\OP 21 17 lig.

IJS Inform Unit 3 that water boxes are cross AOP 2517 tied.

SPO If required, update PPC Condenser AOP 25 17 Performance Report to indicate actual Circ Water valve positions.

IJSiSM Notify Enviroiiiiieiital Services-Nuclear of AOP 25 1 7 Circ Pump trip.

us Inform maintenance of the 1)Screen MI- 14 failure aiid direct them to troubleshoot and repair.

7

SECTION 4

11) Numbcr ESO4LT2 Rwision: 0

'I ';1s ;1

'l'inie IDiI/Ivlalf Instructor Inforiiiation 1 .Acti\.it!. :Iss i gn Expc c t cd :\ c t i n s

() Standard I RMO 10 (1 OOYO)I When the crew has cross tied n-ater boxes. insert a PPO Observe the C.R.A.C.S. in Auto Recirc MP- 13 failure of Control Room Radiation Monitor, RM- Mode annunciator on C-01. C-40 TM 3 Ranip=25O sec.

9799A. (The annunciator will alarm at 22%

I I severity.) AE 3 T JS Direct the PPO to observe RM-9799A and MP- 14 to perform ARP actions for the annunciator.

PPO Obseri e RM-9799A is pegged high.

Placc both Rccirc IIand Snitches in RECIRC.

Verify proper damper aligiinieiit Ensure Control Room Filter Fan. F-32A is operating Ensure Fac. 1 Control Room Supply and Exhaust Fans arc running.

Detcrmine that the swap to recirc was caused by a failure of' Rh4-9799A Obtain run hours for Filter Fan. F-32A and F-.32R and log in Shl log.

When inforincd of thc failure of' Rhl 9799'4. I J S/ S h4 Infcmi the l&C Dept. of the failure of Rhd-report that I&C will obtain the appropriate 9799A.

paperwork and coininence troublesliooting.

TS 3.3.3.1 is NOT applicable lvith RM-9799B I IS Refer to TS 3.3.:. 1 . Action 16. Tech Specs OPERABLE. Enter TRM 3.3.3.1- 1b  ?'RIVl 8

11) NLIlmber ESO41.12 Re\.ision: 12 linic I DAiMal I Instructor Information il , .cti\.ity Assign Expected . -ctions s t~u1dal-d T; I/O ON When the crew has completed the actions of ARP SPO Observe annunciator C-8. Main Steam Is01 MP-14 aiiiiuiiciator C -8 259OA-159, insert a malfunction to cause an alarm Valve 2 Air Pres Lo on C-05. TM 1 on C-05 on C-05, Main Steam Is01 Valve 2 Air Pres Lo, C-8.

When dispatched as a PEO, repeat back any IJS/SM Direct a PEO to:

direction, but do NOT provide any further report. Observe local Instrument Air header prcssure.

0 Check both channel solenoid vents are NOT venting.

0 Insect for Instrument Air line leaks.

o If possible. reconnect any broken air lines.

us Direct crew to perform EOP 2525 if the ARP MSIV closes. 259OD-03 1 When directed as Maintenance. report that you I J SIS h4 Direct Maintenance to trouble shoot and/or will send someone out to iinxxtigate. repair.

T4 MS06B Approxiniatel\~5 minutes after thc low pressure (:re\\ Obscrvc closure of if2 hlSlV h 11- 14 alarm is annunciated. insert a malfunction to fail After the MSIV has closed. o b s e r ~e TI11 5 MS02B (7%)

close the #2 MSIV and cause a steam line break lolvering S/G pressures. lonering RCS TM 6 Ranip=400 sec upstream of the valve in the Enclosure Building. temperatures. and lo~zeringRCS pressure. ILIA2 us Direct a manual Reactor trip and MP 16 performance of EOP 2525.

LJS/SM Place Master Alarm Silence in SILENCE. OP 2260 Announce Unit 2 trip on the plant paging system. Direct performance of EOP 2525.

SECTION 4 ID Number E S 0 4 I B Rc\.ision: 0 Task Ti111c lDA/Malf Instructor Information / Activity Assign Expe ct ed A c ti on s Standml l JS Juery board operators regarding the statu\ )P 3260

)f safety functions.

PPO Ioniplete and report SPTA:

. Ensures Reactivity safety function is being met:

o Reactor is tripped o All CEAs are inserted.

o Poiver is going d o n n .

3 SUR is ncgatiie.

- Verifies RCS Tin entor! safetj function is being met:

o Reports Letdoicii is isolated and 111 available Charging Pumps are running.

- Verifies RCS Pressure safety function is being met:

o Reports heaters are off due to low level o Reports spray \ d i e s are closed o Reports PORVs and Safeties are closed.

o When Pressurizer pressure falls to less than 1800 psia. manually initiates SIAS, or \ erifies autoinatic SIAS \\hen pressure lalls bcloix 17 14 psia.

The PPO may also manually initiate MSI on low o Reports SIAS, CIAS, EBFAS, (and SG pressure. MSI) initiated nith Facility 1 C.R.A.C.S. in recirc.

10

ID

- Verifies Core Heat Remo\al establishcd.

If KCS pressure lowers to NPSIi setpoint. secure o Two RCPs are operating (one in each all RCPs. loop).

- Reports value and trcnd of KCS subcooling.

- Verifies Containment Integrity safety function is being met by \wifying CTMT pressure. temperature. and rad monitor readings.

o Obsen es all rad monitors are normal.

SPO Complete and report SPTA: FOP 2525 I rip turbine. stop \tal\ es closed. MWc indicate 0, and 8T&W opcn All electrical buses are energized Both SW and RBCCW facilities running Verifies status of Core Heat Removal o MSIVs closed due to low SG pressure. #2 lower than # 1 .

(I ADVs and safet). val\-es arc closed o Feed flou is N O T excessix e o Place both Auxiliary Fecd EC 2 CT 2 Isolate Auxiliary Feedwater to the #2 S/G Override/Man/Start/Keset hand from the Control Room within 10 minutes of switches in Pull-To-Lock the initiation of the ESD. o Feeding # 1 SG&o with Auxiliary CT 2 Feed to restore level to 40-70%.

This action will be performed when #2 S/G is SPO Adjust #1 ADV to stabilize RCS EOP 2525 empty as indicated by a rise in RCS temperature temperature.

11

SECTIOIU 4 1D Nuinber l<S041212 Kci.isioii:

TaSk Iimc Il)r-2/Ivlalf Instructor Information Acti\i t!. Ass i g n Espec t ed Actions Stand3 rd

~~

Per forms subsequent act i on s :

Ensures Vacuum Breaker, AR- 17, is open Opens subcooling valve, HD- 106 Stops both Heater Drains Pumps Isolated both Main Feed Pumps Ensures only one Condensate Pump is running Verities Instrument lZir pressure is >90 PSifi When queried, report completion and UP 2260 verification of subsequent actions. ~~

us Refers to Diagnostic Flow Chart and EOP 2525 determines that EOP 2536, Excess Steam EU 1 Demand is the appropriate procedure.

~~

USIST.4 Direct the performance of Safety Function EOP 2536 Status Checks for EOP 2536 Direct Chemistr). to obtain samples of # 1 EOP 25.36 SG and analyze for Boron and activity.

Direct SPO to close S/G sample valves when samples have been taken.

~~ ~

Event is classified as an Alert, Charlie-One USISM Ensure event is classified. EOP 2536 (BA2), based on an unisolable steam line break outside Containment.

12

SLi:C'I'I(.>N 4 ID Number ES041,12 Re\,ision: 0

'l'asl.1 Time IDA/hlal f Instructor Information / Actiiit!. '4 ss i gn Expec t cd :\ c ti o ns s tan d ard IIS Open place keeper and enter EOP entry EOP 25-36 time Return Master Silence switch to Normal US Direct PPO to: EOP 2536 Check SIAS Actuation Optimize Safety Injection PP 0 Ensure: EOP 2536 At least one train of SI,4S. CIAS. and EBFAS have actuated by checking blue lights on C-OlX Safetj, Injection flow is adequate using Appendix 2, Figures.

All available Charging Pumps are running.

Vital Switchgear Cooling is in operation on C-80 IJS Direct SPO to ensure MSI has properly EOP 2536 actuated and to verify open thc vacuum breaker, AR- 1 7.

SPO Observe conditions on C-01 X to ellsure EOP 2536 proper actuation of MSI or observe indications on C-05 and C-06/7.

PPO Verify 2 RCPs in each loop are stopped EOP 2536 with the respectiLre spray valve closed.

I f Pressurizer 1~re.s.rmrc1owt.r.r to less I h m minimum NPSH, then .stop 1-enmining RCPs.

us Determine that #2 S/G is the most EOP 2536 affected.

SPO Commence actions to isolate the #2 S/G. EOP 2536 ED I6B While the SPO is isolating #2 S/G, insert a Crew Observe loss of power to components TM 7 malfunction to trip the supply breaker to Vital powered by VA-20.

EM 1 Instrument Bus, VA-20.

MA 2 us Recognize a significant change in plant OP 2260 conditions and refer to the Diagnostic Flow EC 3 Chart.

The US may direct the SPO to stop Auxiliary Feed 1JS Using the Diagnostic Flow Chart, EOP 2525 to the #2 S/G prior to referencing the Diagnostic determine that EOP 2536. Excess Steam Flow Chart. It is acceptable (desired) per OP Dcniand. is still the appropriate procedurc 2260. EOP User Guide. to take actions to stabilize and direct the SPO to stop Ausiliar!. Feed the plant prior to referencing an approved to fi2 S/G.

procedure provided the appropriate procedure is used after taking those actions.

14

CT 3: Isolate Auxiliary Feedwater to the #2 SPO Close 2-FW-44, Aux Feed X-Tie Valve h'lP It)

S/G from the Control Room within 10 minutes Stop the running Aux. Feed Pump(s) of the initiation of when #2 Auxiliary Feed CT 3 Regulating Valve opened. Dispatch a PEO to manually close #2 Aux Feed Regulating Valve. FW-43B.

FWR60 (Man) If requested, as the PEO, close #2 Aux Feed Reg FWR64 (0) Valve, FW-43B.

SPO Complete actions to isolate #2 S/G bj. EOP 2536 ens ur i 11 g :

e #2 MSIV is closed e #2 MSIV Bypass is closcd.

e ADV Quick Open Periiiissi\.e in Off.

e #2 Main Feed Block V a l ~ x FW-42B.

is closed e #2 Main Feed Air Assist Check V a h c FW-5B, is closed When directed, as the PEO, close the disconnect e #2 S/G steam Supply to Terry Turbine, MSR13 (RI) for MS-202. MS-202. is closed e #2 S/G Blo\vdo\v;n Isolation. blS-220B.

is closed e Both Auxiliar!. Feed O\~erride/h~lnniStart.'Kcset hand sivitches are in P~ill-'l'o-Lock e #2 A u s Feed Regulating Val\.e. FU'-

43B. is closed e $2 Main Steam Lo\\- Point Drain, hlS-266B. is closed 0 #2 Main Steam Safety Valves are closed 15

SFCTION 4 ID Number ES04LI2 Rei.ision: 0 Task

'Pilnc IDA/IvIalf Instructor Iiilbrmation / ActivitJ- r\ssigii Expected Actions strundarc\

I! S Veri 1)' iiiost affcctcd S i ( ; has been isolated: EOP 2536 Lowest steani prcssurc 0 Lonest le\.el Lowest cold leg temperature

~ ~

The SPO will stabilize RCS temperature with #1 SPO I Stabilize RCS tempcrature. EOP 2536 ADV when the #2 S/G indicates cinpty. The PPO PPO Open uiiaffectcd ADV to stabilize RCS CT 4 will lower or maintain RCS pressure to prevent temperature.

exceeding 200°F subcooling. This step may need Maintain KCS within the RCS P/T limit:

to be pulled forward to prevent exceeding the PTS 0 Manually control Pressurizer heaters 1imi t . and spray.

CT-4 Limit Tc subcooling (CET subcooling if If HPSI throttle stop criteria are met:

all RCPs are secured) to 5200'F. o Control Charging and Letdown o Throttle or stop HPSL Pumps.

0 Lower RCS pressure using Main (or Auxiliary) Spray Valve.

0 Establish RCS temperature control using the #1 ADV when #2 S/G indicates empty.

PPO  ?'hrottle/Stop HPSI Pumps when the EOP 2541 following conditions are met:

0 RCS subcooling is above niininiuni operating limits of the PIT Curve Pressurizer level > 2 0 %

0 At least one Si(; available to remove heat at 40-70% or being restored Reactor Vessel level 2 43%

16

c 3

'l.itle: Simulator Evaluation

11) Number-: ES041.I 1 I<c\.ision: 0 C'RI'IICAI, TASKS Establish reactivity control. Stop the dilution to prei.ent exceeding 5% power unplanned entry into MODE 1). (If required, horation o r CEIlR.1 insertion may he used.)

Isolate Auxiliary Feedwater to the #2 S/G from the Control Room within 10 minutes of the initiation of the ESD.

Isolate Auxiliary Feedwater to the #2 S/G from the Control Room within 10 minutes of the initiation of when #2 Auxiliary Feed Regulating Valve opened.

Limit T c subcooling (CET subcooling if all RCPs a r e secured) to 5200°F.

Ihtablish RCS temperature control using the #I ADV when #2 S/G indicates empty.

Lower RCS pressure using Main (or Ausiliary) Spray Valve.

18

SEC1'ION 5 S CEN \i RI 0 IN 1 T I AL CON DI T I ON S I irlc: Simulator ELduation

11) NLlmt7cr: ESO4LII Re si on :

\ T i 0 I n i t ial Conditions 1 "10poiver. EOL, Equilibrium Xenon Gp 7 C'EAs @ 120 steps 466 ppni boron Blend ratio - 1 1.8: 1 SG Blondown - 40 gpni each Condensate on short recycle "A" Main Feed Pump in operation Vacuum being maintained with the I joggers 24E aligned to bus 24C Forcing Pressurizer Spra) s 2 Charging Pumps running Snow storm in progress Expect 3-5" (20-25 mph winds)

N o sur\.eillances due.

O u t of Service Equipment None C'reiv Instructions Ixaise poiver to approximately 4% using dilution to begin Main Turbine warn1 up. Reactor 1:ngineering would prefer to use dilution to raise power. Dilution should be done in 100 gallon increments. Rods will be used above 5% power for AS1 control.

19

ATTACHMENT VALlDATION CHECKLIST

Title:

Simulator Evaluation ID Number: ES04L12 Revision: 0 Verified BY Remote functions:

All remote functions contained in the guide are certified.

Malfunctions :

All malfunctions contained in the guide are certified Initial Conditions:

The initial condition(s) contained in the guide are certified or have been developed from certified ICs.

Simulator Operating Limits:

The simulator guide has been evaluated for operating limits and/or anomalous response.

Test Run:

The scenario contained in the guide has been test run on the simulator. Simulator response is reasonable and as expected.

20

Date Time LCO Action Action Requirement Equip in en t Reason Action Requirement LCO Action Equipment Reason Infinite action: Establish howl! fire watch. TRMAS 3.7, 10 I See AIL Set. Active Impairment List.

O D CORIPENSATORY ACTIONS / T e m p LOGS (Bold: Tech Specs. Italics: TRM) rocia!

EVOLUTIONS I N PROGRESS & NOTES Reference /Dute I'lirnt startup. Raise power to 4% using dilution for wxrining the blain Turbine. Commence dra\\.ing a O P 2203 Toda}.

\iicuuin till. starting a Min Feed Pump.

Forcing I+ssurizer sprays. Two Charging Pumps operating. OP2203 Today "11" h,lain Feed Pump in opereation OP 2203 T o d q

('ontlensate 011short recycle. OP2203 Today Snow storm in progress. Expect 3-5". Winds at 20-25 mph. CONVEX Today Unit 2 Chemistry ON-LINE STATUS REPORT REACTOR COOLANT Time 06:25 Pa rii ni et e r Reading 1 Parameter Reading PO\\ el. 1 O t 1 Fluoride 0 81 nnh

-1 a \ e 532 d e g F I( Chloride 1.75 ppb t h l Oil 466 ppin 1 Oxygen -5 pp b 21

Attachment SCENARIO ATTRIBUTES CHECKLIST Scenario

Title:

LOIT Simulator Evaluation Number: ES04I,I2 Iechnical f h i e w e r : R. J. Ashey Date: 1/12/05 011, \Li-ri1.rI v~ ATTRIBUTES Y 1. The initial conditions are realistic, in that some equipment andlor instrumentation may be out of service, but it does not cue the crew into expected events.

Y 2. The scenario consists mostly of related events.

Y 3. Each event description consists of:

- the point in the scenario when it is to be initiated

- the malfunction(s) that are entered to initiate the event

- the symptoms/cues that will be visible to the crew

- the expected operator actions (by shift position)

- the expected Emergency Plan classification

- the event termination point (if applicable)

Y 4. No more than one non-mechanistic failure (e.g., pipe break) is incorporated into the scenario without a credible preceding incident such as a seismic event.

Y 5. The events are valid with regard to physics and thermodynamics.

Y 6. Sequencingkming of events is reasonable, and allows for the examination team to obtain complete evaluation results commensurate with the scenario objectives.

N/A 7 . If time compression techniques are used, scenario summary clearly so indicates.

Operators have sufficient time to carry out expected activities without undue time constraints. Cues are given.

Y 8. The simulator modeling is not altered.

Y 9. The scenario has been validated. Any open simulator performance deficiencies have been evaluated to ensure that functional fidelity is maintained while running the scenario.

22

..\ttachnien t Guide No.: ESOJLI2 SCENARIO ATTRIBUTES CHECKLIST Note: Following criteria list scenario traits that are numerical (quantitative) in nature Credited malfunctions tasks and procedures should be bolded in the evaluation guide Total Malfunctions (TM) - Include EMS- (5 - 8 ) 7

1. Failure of dilution controller (PMW flow continues)

2. "D" Circ Water Screen D/P increases causing "D" Circ Water Pump trip

3. Control Room Radiation Monitor, RM-9799A, fails high

4. Main Steam Is01 Valve 2 Air Pres Lo, Annunciator C-8 on C-05 alarms

5. #2 MSlV fails closed

6. Steam line break upstream of #2 MSlV in the Enclosure Building

7. The supply breaker to Vital Instrument Bus, VA-20, trips Malfs after EOP entry (EMS) - (1 - 2) 1 1 The supply breaker to Vital Instrument Bus, VA-20. trips Abnormal Events (AE) - (2 - 4) 3 1 Failure of dilution controller (PMW flow continues)

2. "D" Circ Water Screen D/P increases causing "D" Circ Water Pump trip

3. Control Room Radiation Monitor, RM-9799A. fails high Major Transients (MA) - (1 - 2)

1. Steam line break upstream of #2 MSlV in the Enclosure Building

2. The supply breaker to Vital Instrument Bus, VA-20, trips EOPs entered requiring substantive actions (EU) - (1 - 2) 1 EOP 2536, Excess Steam Demand EOP Contingencies requiring substantive actions (EC) - (0-2) 3 1 Verify RCS Pressure safety function is being met

2. Place both Auxiliary Feed Override/Man/Start/Reset hand switches in Pull-To-Lock 3 Recognize a significant change in plant conditions and refer to the Diagnostic Flow Chart.

Critical Tasks (CT)- (2 - 3) A

1. Establish reactivity control. Stop the dilution to prevent exceeding 5% power unplanned entry into MODE 1). (If required, boration or CEDM insertion may be used.)

2 Isolate Auxiliary Feedwater to the #2 S/G from the Control Room within 10 minutes of initiation of the ESD.

3 Isolate Auxiliary Feedwater to the #2 S/G from the Control Room within 10 minutes of

1. 2 Auxiliary Feed Regulating Valve opening.

4 Limit Tc subcooling (CET subcooling if all RCPs are secured) to <2OO0F.

Establish RCS temperature control using the # I ADV when #2 S/G indicates empty Throttle/stop HPSl Pumps when the appropriate conditions are met (if required)

Restore Letdown (if required)

Approximate Scenario Run Time: 60 to 90 min. Total 75 Technical Specifications exercised during the scenario. (YIN) Y 23

IC-91 ES04L12 A B

- -C -D AS1 Upper 4.75 4.65 4.78 4.71 AS1 Lower 4.81 4.67 4.79 4.76 Nuclear Power 4.92 5.00 4.94 4.87 AT Power 1.70 2.50 1.50 3.90 Tcold Cal. 4.80 4.79 4.80 4.72

Millstone Station Unit 2 Operator Training 0.

C'" I -

SIMULATOR EXERCISE GUIDE I.

Title:

LOIT Simulator Evaluation #3 ID Number: ES04LI3 Revision: 0

11. Initiated:

&(&R. J. Ashe Developer 1/13/05 Date 111. Reviewed:

IV. Approved:

Operator Tra' ing Supervisor Date J;

Title:

Simulator Evaluation ID Number: ES04LI3 Revision: 0 TABLE OF CONTENTS SECTIONS LISTED IN ORDER:

1. Cover Page

2. Table of Contents

3. Exercise Overview

4. Instructor Guide / Summary

5. Scenario Initial Conditions Attachments Validation Checklist 0 Training Turnover Sheet EXERCISE OVERVIEW I.

Purpose:

a. Evaluate the licensees' ability, as a team and individually, to safely and responsibly operate the plant during normal plant operations, abnormal operating conditions and emergency operating conditions.

b. ELduate licensees in the following areas, as applicable:

Ability of the crew to perform crew-dependent (and time-critical) tasks.

Ability of individuals to perform critical tasks.

Ability of the crew to:

a) Understand/interpret alarms/annunciators b) Diagnose events/conditions based on signalsheadings c) Understand planb'systems response d) Comply withhse procedures and Technical Specifications e) Properly communicate inforniatiodproper crew interactions 9 Perform control board operations Ability of each individual to:

a) Respond and correctly interpret annunciators b) Correctly diagnose events c) Properly interpret integrated system response d) Comply with and use Technical Specifications e) Comply with and use procedures f) Properly perforiii control board operations g) Demonstrate a responsible attitude

11) Properly communicate information and interact with the rest of the crew 2

Title:

Simulator Evaluation ID Number: ES04LI3 Revision: 0

2. Exercise Brief:

The simulator will be prepared for the evaluation and the licensees will be briefed on the conduct of the evaluation and the areas in which they will be evaluated.

The simulator will be initialized to IC 90 or equivalent; 100% power, BOL, Equilibrium Xe, 120 1 ppm boron. There are no surveillances in progress. The Turbine Driven Auxiliary Feed Pump is tagged out for a pump bearing replacement and is scheduled for return on the next shift.

Radwaste Ventilation Fan, F- 16, is out of service for filter replacement. Containment pressure is now reading 2 1 inches of water. Containment must be depressurized after the crew assumes the shift.

After the crew has initiated depressurizing Containment, the PPC will be lost requiring entry into Tech Specs and a down power. The crew will enter AOP 25 18, Loss of the PPC, and perform the applicable steps. While the crew is discussing the down power, Channel C Pressurizer Pressure will fail low resulting in several annunciators. The crew will review the annunciators and select the appropriate Annunciator Response Procedure. The PPO will bypass the appropriate channels of RPS, ESAS, and Automatic Auxiliary Feed. After the crew has bypassed the appropriate channels and has logged into the appropriate Tech Spec Action Statements, condenser vacuum will begin to degrade. The crew will enter AOP 2574, Loss of Condenser

-- Vacuum, and take the appropriate actions to include continuing the down power (started earlier) to slow the loss of vacuum. When the crew has taken the appropriate actions and has determined that a continuation of the down power is warranted, condenser vacuum will degrade more rapidly resulting in a (manual or automatic) plant trip, On the trip, the RSST will fail to automatically transfer and both Emergency Diesels will energize their respective buses. This will result in a loss of all Condensate Pumps. Additionally, the B Auxiliary Feed Pump is severely degraded, resulting in minimal flow fiom that pump. The crew will perform the actions of EOP 2525, Standard Post Trip Actions and transfer to EOP 2528, Loss of Off Site Power/Loss of Forced Circulation. While performing EOP 2528, the A Diesel Generator will trip, ultimately resulting in a loss of all feedwater (B Auxiliary Feed Pump will NOT be sufficient to restore S/G levels). The crew will rediagnose the event and will transfer to EOP 2537, Loss of All Feedwater, which will require initiation of Once-Thru-Cooling. During the initiation of OTC, the C HPSI Pump will NOT automatically start, requiring it to be manually started.

The scenario may be terminated when the crew has determined that they must transfer to EOP 2540, Functional Procedure.

3

Title:

Simulator Evaluation ID Number: ES04LI3 Revision: 0

3. Plant/Simulator differences that may affect the scenario are:

None

4. Duration: 1.5 hours All Control Room Conduct, Operations and Communications shall be in accordance with Master Manual 14 (MP-14). Review the Simulator Operating Limits (design limits of plant) and Simulator Modeling Limitations and Anomalous Response List prior to performing this training scenario. The instructor should be aware if any of these limitations may be exceeded.

4

SECTION 4 ID Number ES04LI3 Revision: 0 Task Time IDA/Malf Instructor Information / Activity Assign Expected Actions Standard Tliiitial IC 90 or Simulator Setup and Initial Conditions:

equivalent 100% power, BOL, Equilibrium Xe, 120 1 ppm boron. I Using IDT, set Raise Containment pressure to read 22 inches of CHMDRY to water.

1.284e05 E5 Under CH, I/O I/O off both green lights for F-16 OFF G for HS8137 (2) 1 ED02 BT9 Loss of the RSST on the plant trip TM 5 1 ES03J FWR22 (Local)

Failure of C HPSI Pump to automatically start on SIAS (failure of AM-614).

Disable the Terry Turbine and place a yellow tag TM 8 EM 2 FW20C (Trip) on the Terry Turbine Steam Admission Valve, SV-4188.

FW30B (100%)

Ranip=300 sec.

BT3 7 Gradual degradation of the B Aux Feed Pump.

I I TM 6 MA 2 MSR 13 (RI) Rack in breaker for MS-202.

MSRl2 (RO) Close Steam Supplies To Terry Turbine, MS-20 1 MSR I3 (RO) and MS-202, and insert remotes to rack out the associated breakers.

Place yellow tags on valve hand switches 5

SECTION 4 ID Number ES04LI3 Revision: 0 Task Time TDA/Malf Instructor Information / Activity Assign Expected Actions Standard

~ ~~~ ~__________

Provide the crew with the following turnover info, allow the crew to walk-down the boards, and perform briefing. The crew should indicate that they have taken the watch.

100 % power, BOL, Equilibrium Xenon 1201 ppm boron Blend ratio - 3.4:l SG Blowdown - 40 gpm each 24E aligned to bus 24C Terry Turbine out for bearing replacement F- 16 out for filter replacement Enclosure Building Purge using Main Exhaust has been in continuous operation for several months.

Provide crew with OP 23 14B, section 4.13.

Steps 4.13.1 through 4.13.8 are signed off as complete.

Ensure the surrogate directs the PPO to US/PPO Brief the crew on the depressurization of MP- 14 depressurize Containment. If the crew does NOT Containment.

initiate actions to depressurize Containment, as Chemistry, call the SM and ask when they started the Containment depressurization.

PPO Place EBFAS in operation as follows: OP 23 14G Align Condenser Air Removal to Unit 2 Stack.

Start either A or B EBFAS Fan Monitor for proper operation.

6

SECTION 4 ID Number ES04L13 Revision: 0 Task Tiiiie IDA/Mal f Instructor Information / Activity Assign Expected Actions Stand arc1 After a short delay, as the PEO, report that the PPO Open either Facility 1 or Facility 2 OP 23 14B Hydrogen Purge Flow Limiting Butterfly Valve in Hydrogen Purge Valves on C-01 and direct the 3 86 East Penetration Room is open. a PEO to open the associated Hydrogen Purge Flow Limiting Butterfly Valve in the 386 East Penetration Room.

us Record start time in SM log. I OP 2314B As Chemistry, acknowledge the time Containment us Notify Chemistry that Containment venting OP 23 14B venting was started. is in progress.

~~ ~

PCO 1 Once the crew has initiated Containment Crew While observing the PPC, note a failure of MP- 14 depressurization, insert a malfunction to cause a the PPC to update any parameter.

TM 1 loss of the PPC.

Observe Computer Inop alarm on C-08 AE 1 After a 5-10 minute delay, report as Computer USISM Enter AOP 25 18, Loss of the PPC. MP-14 Services that the PPC has a significant Direct a PEO to complete Attachment 1 of malfunction and that troubleshooting has begun. AOP 25 18.

An update will be provided when more information is available.

us Log into TSAS 3.1.3.3d. All pulse counter AOP 25 18 channels are inoperable.

Examinee will need to contact the Booth PPO Place PWR RATIO HI/LO, B 12B switch AOP 25 18 Instructor to place the PWR RATIO HI/LO switch to OPER (Inside RC-22, Front, Rack #9) in the OPER position and observe Annunciator BB 12 on C-04.

us Log into TSAS 3.2.1a. AS1 is outside the AOP 25 18 power dependent limits on the Power Ratio Recorder. AS1 must be restored to within the limits within one hour.

7

SECTlON 4 ID Number ES04LI3 Revision: 0 Task I ime IDA/Malf Instructor Information / Activity Assign Expected Actions Standard us Brief the crew on entry into AOP 2575, MP- 14 Rapid Downpower, and the use of Attachments 1, 5, and 6.

US/SM Inform HP, CONVEX, I S 0 New AOP 2518 England, Unit 3 and other personnel AOP 2575 required by MP-01 -SM-GDL1.01 Brief crew on plant trip criteria.

PPO Initiate forcing sprays. AOP 2575 SPO Maintain S/G levels 55 to 70% during the AOP 2575 down power.

~ ~~ ~

The crew should Borate from the RWST as the US Determine that a 5 to 10% down power is AOP 2575 preferred method. required to restore the power dependent limits on the Power Ratio Recorder.

Select the desired method of Boration for the down power.

From the RWST (preferred)

From the on service BAST If the crew initiates the down power using CEA PPO Commence Boration from the RWST to AOP 2575 insertion, then ensure they use Step 4.1 1 of OP one charging pump to commence 2302A. lowering power.

If asked, report as the PEO that baseline data has been recorded.

SPO/PPO Using Load Limit Pot, adjust Turbine load AOP 2575 to follow Reactor power and maintain Tavg on program. (Attachment 5) 8

SECTION 4 ID Number ES04LI3 Revision: 0 Task Time IDA/Malf Instructor Information / Activity Assign Expected Actions Standard RPlOC (0) When the crew has reduced power by PPO Observe the TM-LP TRIP CH C MP- 14 approximately 3-5%, insert a malfunction to fail annunciator (DA-3 on C-04).

TM 2 Channel C Pressurizer Pressure transmitter low.

us Direct the PPO to perform ARP actions for MP- 14 the annunciator.

PPO Compare Channel C Pressurizer Pressure ARP and TM-LP set point to the other safety 259OC-023 chaiinels.

us Enter TS 3.3.1.1, Action 2. Tech Specs Enter TS 3.3.2.1, Action 2 PPO Obtain the necessary keys and bypass the ARP following: 259OC-023 Channel C TM-LP Trip (RPS) 0 Channel C High Pressurizer Pressure Trip (RPS)

Sensor Cabinet C Pressurizer Pressure Bistable (ESAS) 0 Channel C ATWS (C-1 00) 9

SECTION 4 ID Number ES04LI3 Revision: 0 Task Tiiiic IDNMalf Instructor Information / Activity Assign Expected Actions Standard FW33 (4%) When the crew has completed the actions of ARP Crew Observe and report lowering vacuum, MP- 14 Ramp=900 sec. 259OC-023, insert a malfunction to cause lowering electrical output, or Low Vacuum TM 3 condenser vacuum to degrade. Do NOT allow alarm.

vacuum to degrade to the manual trip setDoint. AE 2

~~ ~

US should inform the crew that a plant trip will be us Brief crew on entry into AOP 2574, Loss AOP 2574 initiated whedif condenser vacuum lowers to of Condenser Vacuum, plant trip criteria, between 6 and 7 inches Hg abs. and the need to reduce power if vacuum continues to degrade.

~

FW33 (Delete) Adiust the loss of vacuum malfunction to allow SPO Start A and B Mechanical Vacuum AOP 2574 vacuum to continue to degrade, but maintain it Pumps.

below the manual trip setpoint. Ensure Condenser Air Removal is aligned to the Millstone Stack through A Condenser Air Removal Fan.

Ensure proper operation of the Circulating Water System.

Check steam seal pressure between 2 and 6 psig.

Check Condensate Surge Tank level is

> 15% and NOT lowering Check Exhaust Hood Temperature is less than 175°F.

Ensure 2-AR-17, Vacuum Breaker. is closed.

10

SECTION 4 ID N unib er E S04 LI3 Rei.ision: 0

.r3Sk

-1 i me IDA/Malf Instructor Information / Activity Assign Expected Actions Standard

~ ~ ~

When dispatched as a PEO, repeat back the USISM Direct a PEO to: AOP 2574 direction, wait a few minutes and report that the 0 Open Mechanical Vacuum Pump directed actions are complete. individual and combined suction With the exception of adiusting the loss of vacuum valves.

malfunction, do NOT insert any other remote Place a second set of SJAE in service.

functions or malfunctions at this time. Check for proper operation of the Atmospheric Drain Collecting Tank level control system.

Check for water seal in Vacuum Breaker.

Check condenser expansion joint loop seal is filled.

Inspect for leakage.

us Determines vacuum is NOT stabilizing and AOP 2574 directs the crew to continue the down AOP 2575 power per AOP 2575.

T4 FW33 (100%) When the US has determined that vacuum is NOT Crew Observe rapidly lowering condenser MP- 14 stabilizing, insert a malfunction to cause a rapid vacuum and loss of main generator output.

TM 4 degradation of condenser vacuum.

MA 1 us Direct a manual plant.

~

MP- J 4 US/SM Place Master Alarm Silence in SILENCE. OP 2260 Announce Unit 2 trip on the plant paging system. Direct performance of EOP 2525.

US Query board operators regarding the status OP 2260 of safety functions.

11

i SECTION 4 ID Number ES04LI3 Revision: 0 Task Time IDAiMalf Instructor Information / Activity Assign Expected Actions Standard PPO Complete and report SPTA: EOP 2525 Ensures Reactivity safety function is being met:

?k Reactor is tripped rt All CEAs are inserted.

• Power is going down.

& SUR is negative.

Verifies RCS Inventory safety function is being met

-kt Pressurizer level is between 35 and 70%

Verifies RCS Pressure safety function is being met:

nh Pressurizer pressure is between 2225 and 2300 psia.

Verifies Core Heat Removal established.

• Two RCPs are operating.

• Reports loop delta T less than 10°F.

1$ Reports value and trend of RCS subcooling.

Verifies Containment Integrity safety function is being met by verifying CTMT pressure, temperature, and radiation monitor readings are normal.

12

SECTION 4 ID N~iiiiher ES04LI3 Revision: 0 Task Time IDA/Malf Instructor Information / Activity Assign Expected Actions Standard SPO Complete and report SPTA: EOP 2525 Trip turbine, stop valves closed, MWe indicate 0, and 8T&9T open 0 Electrical alignment is as follows:

$r 25A and 25B are deenergized

$hr 24A and 24B are deenergized T% 24C and 24D are energized by their respective Diesel Generators ssk. 20 1A and 20 1B are energized

+Y VAlO and VA20 are energized Both SW and RBCCW facilities running 0 Verifies status of Core Heat Removal a$ Reports value and trend of both S/G pressures (880 to 902 psig).

db Reports RCS Tc value and trend.

(530 to 535°F).

+r Reports value and trend of both S/G levels between 40 and 70 or being restored to this band.

May report that B Auxiliary Feed Pump ssk. Reports both motor driven Auxiliary discharge pressure is lowering; pump is degraded. Feed Pumps operating.

A Concurs with US report of subcooling value.

SECTION 4 ID Number ES04LI3 Revision: 0

'Task Time IDAiMalf Instructor Information / Activity Assign Expected Actions Stand al-d IAR10 (Open) When dispatched as the PEO, after 5-10 minutes, report that Station Air has been cross tied with SPO Performs subsequent actions: 1 EOP2525 0 Announces and opens Vacuum Unit 3.

Breaker, AR- 17 Opens subcooling valve, HD- 106 Stops both Heater Drains Pumps Isolated both Main Feed Pumps Ensures only one Condensate Pump is running a Verifies Instrument Air pressure is >90 Psig T& Dispatches a PEO to align Station with Unit 3 and cross ties Station Air with Instrument Air.

PPO / When queried, report completion and OP 2260 SPO verification of subsequent actions.

us Refers to Diagnostic Flow Chart and EOP 2525 determines that EOP 2528, Loss of Off Site Power/Loss of Forced Circulation is the appropriate procedure.

USISTA Directs the performance of Safety Function EOP 2528 Status Checks for EOP 2528 ETJ 1 14

SECTION 4 ID Number ES04LI3 Revision: 0 Task Time IDA/Malf Instructor Information / Activity Assign Expected Actions Standarcl Event is classified as an Unusual Event, Delta- USISM Ensure event is classified. EOP 252s One, based on PU 1, Loss of Off Site Power for greater than 15 minutes.

us Open place keeper and enter EOP entry EOP 2528 time Return Master Silence switch to Normal

~

us Direct SPO to: EOP 2528 0 Close both MSIVs 0 Ensure both MSIV bypass valves are closed.

Open AR- 17, Condenser Vacuum Breaker T4 EDO5C While the SPO is verifying MSIV closure, insert a SPO Verifies: EOP 2528 malfunction to cause an overload trip of Bus 24C. Both MSIVs are closed. TM 7, Both MSIV Bypass Valves are closed. EM 1, 0 AR- 17, Vacuum Breaker is open. MA 2 Crew Observe indications for the loss of Bus MP- 16 24C.

SPO Observes A DG running with NO OP 2260 cooling water and emergency trips A EOP 2525 DG.

us Inform the crew that a significant change OP 2260 in plant conditions requires the Diagnostic Flow Chart to be performed again.

15

SECTTON 4 1D Number ES04LI3 Revision: 0 Task Time IDA/Malf Instructor Information / Activitir Assign Expected Actions Standard SPO Observes lowering discharge pressure on MP 14 B Aux Feed Pump.

Crew Determines that a loss of all feedwater has OP 2260 occurred and that EOP 2537, Loss of All EU 2 Feedwater, must be entered.

us Briefs crew on entry into EOP 2537. OP 2260 USISTA Directs the performance of Safety Function EOP 2537 Status Checks for EOP 2537.

us Directs: EOP 2537 All RCPs to be stopped.

HIC-4165, Tavg Controller placed in Manual and closed.

Both Pressurizer Spray Valves, RC-1OOE and RC-1 OOF in Manual and closed.

PPO Secures all RCPs. EOP 2537 Places NIC-4165, Tavg Controller, in Manual and closed.

Places both Pressurizer Spray Valves, KC- 1OOE and RC- 1OOF in Manual and closed.

16

SECTION 4 ID Number ES04L13 Revision: 0 Task Time IDA/Mal f Instructor Information / Activity Assign Expected Actions Standard

~

The Note prior to this step states that OTC should us Directs the PPO to initiate Once-Thru- EOP2537 be initiated prior to SG level reaching 70 if two Cooling EC 1 trains of HPSI, PORVs and ADVs are NOT available.

CT-1 Once-Thru-Cooling must be initiated SPO Initiates Once-Thru-Cooling by the EOP 2537 prior to reaching 70 inches in the lowest following:

CT-1 Steam Generator or for a > 5 O F rise in Turns off both Proportional Heaters.

Tc. Places all Backup Heaters in Pull-To-Lock.

Opens both Atmospheric Dump Valves Manually actuates SIAS.

Ensures HPSI Pumps have started.

CT-2 C HPSI Pump must be started prior to o Recognizes C HPSI Pump did CT-2 opening the PORVs. NOT start and manually starts it.

Ensures all HPSI Injection Valves are open.

Ensures all available Charging Pumps PORV Block Valve, RC-403, is deenergized (has are running.

NO open indication). but will remain open when Ensures both PORV Block Valves are deenergized. open.

When C HPSI Pump has started, opens both PORVs.

Informs US when complete.

17

m 3

SECTION 4

Title:

Simulator Evaluation ID Number: ES04LI3 Revision: 0 CRITICAL TASKS CT-1 Once-Thru-Cooling must be initiated prior to reaching 70 inches in the lowest Steam Generator or when a >S°F uncontrolled rise in Tc is observed.

CT-2 C HPSI Pump must be started prior to opening the PORVs.

19

SECTION 5 SCENARIO INITIAL CONDITIONS

Title:

Simulator Evaluation TD Number: ES04LI3 Revision: 0 Initial Conditions 0 100 % power, BOL, Equilibrium Xenon 0 120 1 ppm boron 0 Blend ratio - 3.4: 1 0 SG Blowdown - 40 gpni each 0 24E aligned to bus 24C 0 Terry Turbine out for bearing replacement 0 F- 16 out for filter replacement 0 Enclosure Building Purge using Main Exhaust has been in continuous operation for several iiiont lis.

0 Containment pressure is 2 1. Conditions have been verified as acceptable to depressurize Containment.

0 A work control staff is available to perform tasks outside of the Control Room.

Out of Service Equipment 0 The Turbine Driven Auxiliary Feed Pump is out of service for a bearing replacement.

0 Radwaste Fan, F-16 is out of service for filter replacement.

Crew Instructions Depressurize Containment per OP 23 14B, Containment and Enclosure Building Purge. Steps 4.13.1 through 4.13.7 are complete. The 10 minute averages for the Containment Rad Monitors have been compared to the latest Chemistry grab sample and are acceptable for depressurization.

Containment Rad Monitor readings have been logged into the SM log. Enclosure Building Purge has been in continuous operation for the past 3 months. Chemical use has been prohibited in the Enclosure Building for the past week.

20

ATTACHMENT VALIDATION CHECKLIST

Title:

Simulator Evaluation ID Number: ES02LI3 Revision: 0 Remote functions:

All remote functions contained in the guide are certified.

Malfunctions:

All malfunctions contained in the guide are certified Initial Conditions:

The initial condition(s) contained in the guide are certified or have been developed from certified ICs.

Simulator Operating Limits:

The simulator guide has been evaluated for operating limits and/or anomalous response.

Test Run:

The scenario contained in the guide has been test run on the simulator. Simulator response is reasonable and as expected.

1 21

MI? S I M U L A T O R T R A I N I N G SHIFT TURNOVER REPORT DATE-TIME PREPARED BY SHIFT Today 0515 Unit Supervisor /NIGHT Shift 18:OO - 06:OO PLAET STA TUS:

MODE: 1 RXPOUER: I%

k E G A ltrA7-73..Thermal: m M W T H PZR PRESS: 2250 psia Electric: U M W e RCS T-A IE: =degrees F RCS L L 4 k G E : Identified: u p i n PROTECTED: Train/Facility Unidentified: M g p m Date/Time:Today 00 15 21 (RED) separately)

Date Time LCO Action Action Requirement Equipment Reason

~roday 0430 3.7. I .2 a. With one Auxiliary Feed Pump inoperable, Terry Turbine Terry Turbine tagged restore the required Auxiliary Feed Pumps for bearing replacement to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in at least HOI STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in IiOT SHUTDOWN within the follo\eiiig 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.

fodiiy 0430 7. I .15. item A b. I and With valw inoperable froin C-10, perform SV-4188. AFW Terry Turbine tagged b.2 Actions h. 1. h.2 for tire areas R-l and R-13. Steam Supply Valve for bearin2 replacement I-otla! 0430 7. I , 15, item B b.1 and With Pump/l~urliineinoperable. from either P-4 and 1-1-2 I AFW Terry Turbine tagged b.2 location. perform actions b. I and h. 1 for tire I%inip and Turbine for bearing replaccment areas R-3, R-l I.R-16, and R-17. Governor Control Today 0430 7.1.15. item C b. I and With the valve closed or disconnect closed, 2-MS-202. AFW Ierry Turbine tagged b.2 pcrforin actions b. 1 and b. I for fire areas R- Steam Supply Valve for hearing replacement

1. R-2, and R- 13. from SG 2, MO\

Action R e a uirement LCO I Action I Eauinment I Reason Infinite action: Establish hourly fire watch. I TRMAS 3.7.10 I I I See AIL I See Active Impairment List.

Infinite action: Attachment I of OP 2301A I TSAS 3.3.3.8 I d3 I RC-200 I Failed SP 24 1 OA O D C O M P E N S A T O R Y A C T I O N S / T e m p LOGS (Bold: Tech Specs, Italics: TRM)

I EVOLUTIONS IN P R O G R E S S & NOTES Reference /Dote The I O minute averages for the Containment Rad Monitors have been compared to the latest Chemistry OP 23 14B Today grab sample and are acceptable for depressurization. Containment Rad Monitor readings have been logged into the SM log. Enclosure Building Purge has been in continuous operation for the past 3 nionths. Chemical use has been prohibited in the Enclosure Building for the past week.

Unit 2 Chemistry ON-LINE STATUS R E P O R T REACTOR COOLANT Time 06:25 Parameter Reading ]I Parameter Reading Power 100 Yo Flouride 0.81 ppb lave 572 deg F Chloride 1.75 ppb I Boron 1201 ppm 1 Oxygen <5 pp b I I ~ ~ c I nM to :~ /I 3.4 : I I 22

Attachment SCENARIO ATTRIBUTES CHECKLIST Scenario

Title:

LOIT Simulator Evaluation Number: ES04L13 Technical Re\:iewer: R. J. Ashey Date: 12/6/04 QUALITATIVE ATTRIBUTES Y 1. The initial conditions are realistic, in that some equipment and/or instrumentation may be out of service, but it does not cue the crew into expected events.

Y 2. The scenario consists mostly of related events.

Y 3. Each event description consists of:

- the point in the scenario when it is to be initiated

- the malfunction(s) that are entered to initiate the event

- the symptomskues that will be visible to the crew

- the expected operator actions (by shift position)

- the expected Emergency Plan classification

- the event termination point (if applicable)

Y 4. No more than one non-mechanistic failure (e.g., pipe break) is incorporated into the scenario without a credible preceding incident such as a seismic event.

Y 5. The events are valid with regard to physics and thermodynamics.

Y 6. Sequencingltiming of events is reasonable, and allows for the examination team to obtain complete evaluation results commensurate with the scenario objectives.

N/A 7 . If time compression techniques are used, scenario summary clearly so indicates.

Operators have sufficient time to carry out expected activities without undue time constraints. Cues are given.

Y 8. The simulator modeling is not altered.

Y 9. The scenario has been validated. Any open simulator performance deficiencies have been evaluated to ensure that functional fidelity is maintained while running the scenario.

23

Attachment Guide No.: ES04LI3 SCENARIO ATTRIBUTES CHECKLIST Note: Following criteria list scenario traits that are numerical (quantitative) in nature. Credited malfunctions tasks and procedures should be bolded in the evaluation guide.

1. Total Malfunctions (TM) - Include EMS - (5 - 8) 8

1. Loss of the PPC

2. Fail Channel C Pressurizer pressure transmitter low

3. Degrading Condenser vacuum

4. Loss of Condenser vacuum

5. Loss of RSST

6. Degradation of B Aux Feed Pump

7. Loss of Bus 24C

8. Failure of C HPSl Pump to automatically start

2. Malfs after EOP entry (EMS)- (1 - 2) 2 7 . Loss of Bus 24C after entry into EOP 2528

2. Failure of C HPSl Pump to start after SlAS initiation

3. Abnormal Events (AE) - (2 - 4) 2

1. Loss of the PPC

2. Degrading Condenser vacuum

4. Major Transients (MA) - (1 - 2) 2

1. Loss of Condenser vacuum resulting in plant trip

2. Loss of Bus 24C resulting in Loss of All Feedwater

5. EOPs entered requiring substantive actions (EU) - (1 - 2) 2 I.Transition from EOP 2525 to EOP 2528

2. Transition from EOP 2528 to EOP 2537

6. EOP Contingencies requiring substantive actions (EC) - (0-2) 1

1. Initiate Once-Thru-Cooling

7. Critical Tasks (CT)- (2 - 3) 2

1. Initiate Once-Thru-Cooling prior to reaching 70 inches in the lowest Steam Generator or when a >5F uncontrolled rise in Tc is observed.

2. Start C HPSl Pump prior to RCS pressure rising above 1200 psia after the PORVs are opened.

8 Approximate Scenario Run Time: 60 to 90 min. Total 75 9 Technical Specifications exercised during the scenario. (Y/N) Y 24

IC-90 ES04L13 Load Limit Pot Setting = 5.85 A -B C D

AS1 Upper 4.68 4.65 4.66 4.63 AS1 Lower 4.85 4.72 4.76 4.74 Nuclear Power 4.66 4.988 4.80 4.85 A T Power 3.90 4.10 3.92 4.07 Tcold Cal. 4.80 4.80 4.80 4.90