ML16216A655
| ML16216A655 | |
| Person / Time | |
|---|---|
| Site: | Quad Cities |
| Issue date: | 05/02/2016 |
| From: | Palagi B Operations Branch III |
| To: | Exelon Generation Co |
| Shared Package | |
| ML15274A320 | List:
|
| References | |
| SVP-16-001 | |
| Download: ML16216A655 (4) | |
Text
Quad Cities 201 6 NRC EXAM Scenario Outline Scenario 1 Form ES-D-I D
Facility: Quad Cities Scenario No.: 2016 NRC Scenario 1 Op-Test No.: ILT 14-1 lnitial Conditions:
The plant is operating at75"/o power RCIC steam line is isolated.
Turnover: Return RCIC to the standby lineup.
Examiners:
Operators:
Event Description Event No.
Malf. No.
Event Type*
Re-pressurize the RCIC Steam Lines 1
None BOP N
SWOTB BOP c
The 1B RBCCW Pump degrades (ocoP 3700-02) 2 FW06B ATC I
Feedwater Flow Transmitter Failure 3
SRO Drywell-Torus Vacuum Breaker fails open TS 4
PCO4G 1A Recirc Pump Trip / Emergency Power Reductions (OCOA 0202-04) TS 5
RROlA ATC R
RR11A CREW M
LOCA-Recirc Loop A Discharge Pipe Break TAF-Blowdown (QGA 1 00/200/500-1 )
6 7
EDO3B/EDO4B ATC c
Loss of Reactor Feed Pumps I
DGO4A BOP c
U-1 EDG fails to auto start HPCI Startup and Trip / RCIC TriP I
HP01/RCo1 CREW c
(N)ormal, (R)eactivity, (l)nstrument, (C)omponent, (M)ajor ES-301 -5 Quantitative attributes:
BOP Normal: El ATC Reactivity (1 per set): E5 BOP l/C (4 per set): E2 & I ATC l/C (4 per set): E3 & 7 SRO-I VC (4 per set inc 2 as ATC):
82,3r 5,7,8,9 SRO Tech Spec (2 per set): E4 & 5 ALL Major Transients (2 per set) E6 ES-301 -4 Quantitative attributes:
Total Malfunctions (5-8): I Malfunction(s) after EOP (1 -2):F-7,8, & I Abnormal Events (2-4):2,3,4, & 5 Major Transient(s) /E-Plan entry (1-2): E6 EOPs (1-2): AGA 100 & 200 EOP Contingencies (0-2): aGA 100/500-1 CriticalTasks (2-3): 3 a
Quad Cities 2016 NRC EXAM Scenario Outline Scenario 2 Form ES-D-I D
Facility: Quad Cities Scenario No.: 2016 NRC Scenario2 Op-Test No.: ILT 14-1 Power was lowered due to Load Following for Grid Junction is completed. The Unit is returning to full A Stator Cooling Water pump are out of service for Reverse Main condenser flow and raise power to 100% per ReMA i lnitial The plant is operating at 50% power.
Stability. Work on the Nelson-345KV power. 1B Service Water Pump and 1 Turnover:
clitions:
nstructions.
Examiners:
reparr Operators:
Malf. No.
Event Tvpe*
Descri Event Event No BOP N
Reverse Main Condenser flow 1
Raise power after Load Following 2
Recoverable Stuck Rod / Raise CRD Drive Pressure (QCOA 0300-02)
RD02R2255 ATC c
3 "B" Drywell Rad Monitor Upscale Failure TS 4
RBM Channel 7 fails high TS 5
NMlOA dihs15401 close BOP c
SJAE suction valves fail shut. BOP recovers QOA 901-7 A-14 actions.
them by 6
TUO2A BOP c
Main Turbine high vibration (Leading to Turbine Trip) 7 Crew M
ATWS. No rod motion. The Crew willtake actions per QGA 101 to control reactor power, level and pressure.
The crew will utilize Level/Power control (EPG Continqencv #5) to lower Power.
I RD 134 (Hydraulic ATWS)
ATC c
TheGioup lll (RWCU)fails to actuate. The ATC will manually isolate RWCU.
9 RPIoA(B) omponent, (M)ajor nstrument, ty, ES-301 -5 Quantitative attributes:
BOP Normal: El ATC Reactivity (1 per set): E2 BOP l/C (4 per set): E6 & 7 ATC l/C (4 per set): E3, 5 & 9 SRO-I VC (4 per set inc 2 as ATC):
E3,5,6,7,9 SRO Tech Spec (2 per set): E4 & 5 ALL Major Transients (2 per set) E8 ES-301 -4 Quantitative attributes:
Total Malfunctions (5-8): 6 Malfunction(s) after EOP (1-2): E9 Abnormal Events (2-4):E3,5,6, & 7 Major Transient(s) /E-Plan entry (1-2):E8 EOPs (1-2): AGA 100 and 101 EOP Contingencies (0-2): 1 Critical Tasks (24): a Quad Cities dix D 2016 NRC EXAM Scenario Outline Scenario 3 Form ES-D-1
- Quad Cities Scenario No.: 2016 NRC Scenario 3 Op-Test No.: ILT 14-1 lnitial Conditions:
the plant is operating at 100% power. Maintaining full power. 1B Service Water Pump and 1A Stator Cooling Water pump are out of service for repair.
Turnover:
Swap runninq EHC pumps for upcoming maintenance.
Examiners:
Facility Operators:
Event Tvpe*
Event Description Event No.
Malf. No None BOP N
Swap running EHC pumps per QCOP 5650-01 Step F.4 I
SW02A (degraded)
BOP c
1A Service Water swapping to stand pump degrades resulting in by pump per QCAN 912-1 B-3.
2 1C RFP bearing failure requiring shutdown of the 1C RFP 3
None (cued)
BOP c
Emergency power reduction, per QCGP 3-1 step F.1, to secure 1C RFP 4
None ATC R
APRM channel 1 fails "As ls" during Emergency Power reduction TS 5
NMO8A ATC I
zdihs11300rm(1)
BOP c
RCIC spurious start and subsequent manual trip from MCR TS 6
Fuelfailure and HPCI steam line break. Crew enters QGA 300 and transitions to QGA 500-1 when two areas exceed Max Safe radiation levels.
7 HP12 HP1 3 cR01 cR02 CREW M
SRMs and lRMs fail to automatically insert. The ATC will manually insert them per QCGP 2-3 and QCOP 0700-01 guidance I
NMOsA-D NMOTA-H ATC I
(N)ormal, (R)eactivity, (l)nstrument, (C)omponent, (M)ajor ES-301 -5 Quantitative attributes:
BOP Normal: El ATC Reactivity (1 per set): E4 BOP l/C (4 per set): E2,3, & 6 ATC l/C (4 per set): E5 & I SRO-I llc (4 per set inc 2 as ATC): E2,3,5,6,8 SRO Tech Spec (2 per set): E5 & 6 ALL Maior Transients Q oer set) E7 ES-301 -4 Quantitative attributes:
Total Malfunctions (5-8): 6 Malfunction(s) after EOP (1-2): E8 Abnormal Events (2-4):82,3,5, & 6 Major Transient(s) /E-Plan entry (1-2):7 EOPs (1-2): AGA 100,300, and 500-l EOP Contingencies (0-2): 1 Critical Tasks (2-3):2 Quad Cities 2016 NRC EXAM Scenario Outline Scenario 4 Form ES-D-1 D
Facility: Quad Cities Scenario No.: 2016 NRC Scenario 4 Op-Test No. ILT 14-1 lnitial Conditions:
The plant is currently at7ío/o power and holding load per Generation Dispatch.
Turnover: Perform the Core Spray Monthly surveillance for the 1B Core Spray pump, and OCOS lOO0-04, Weekly Primary Containment Oxyggn Concentration fromthe901.56pan o
Examiners:
Event Tvpe*
Event Description Event No.
Malf. No.
BOP N
Perform Core Spray Monthly Surveillance (18 Core Spray pump) 1 None BOP c
Failure of 1B CAM to start for surveillance. TS 2
DIHS124A568 1C Condensate Pump trip w/failure of standby pump to auto-start.
3 FW17C DlHS13302 ATC c
SRO SSMP Room Cooler inoperable. TS 4
None 1A Gland Exhauster trip.
DtHS156041A LOHS156041A BOP c
5 ATC R
Loss of Main Condenser vacuum / Emergency Power Reduction 6
MC08 ATC c
Electric ATWS (ARl inserts control rods) QGA 101.
7 RPO2 RPOS CREW M
Main Steam Line break inside the Drywell. QGA 100 and QGA 200.
I MSO4B Failure of Drywell Sprays (S-178 and RHR 234 valve). Blowdown QGA 500-1 DtHS11001S178 RH1gAR CREW c
I (N)ormal, (R)eactivity, (l)nstrument, (C)omponent, (M)ajor ES-301 -5 Quantitative attributes:
BOP Normal: El ATC Reactivity (1 per set): EG BOP l/C (4 per set): E2 & 5 ATC l/C (4 per set): E3 & 7 SRO-I ll9 (4 per set inc 2 as ATC): 82,3,5,7 SRO Tech Spec (2 per set): E2 & 4 ALL Maior Transients Q oer set) EB ES-301 -4 Quantitative attributes:
Total Malfunctions (5-8): 7 Malfunction(s) after EOP (1-2): EB & 9 Abnormal Events (2-4): E2,3, 5, 6 Major Transient(s) /E-Plan entry (1-2): EB EOPs (1-2): QGA 100,200 EOP Contingencies (0-2): AGA 500'1 Critical Tasks (2-3):2 a