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1
Q

Reactor Trip
Reactivity Control

A

A. Rx power dropping
OR
< 2 x 10 -4 power and lowering

B. All CEAs inserted
OR
Boration > 40 GPM
OR
Adequate SDM

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2
Q

LOCA
Reactivity Control

A

A. Rx power dropping
OR
< 2 x 10 -4 power and lowering

B. All CEAs inserted
OR
Boration > 40 GPM
OR
Adequate SDM

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3
Q

SGTR
Reactivity Control

A

A. Rx power dropping
OR
< 2 x 10 -4 power and lowering

B. All CEAs inserted
OR
Boration > 40 GPM
OR
Adequate SDM

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4
Q

ESD
Reactivity Control

A

A. Rx power dropping
OR
< 2 x 10 -4 power and lowering

B. All CEAs inserted
OR
Boration > 40 GPM
OR
Adequate SDM

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5
Q

LOAF
Reactivity Control

A

A. Rx power dropping
OR
< 2 x 10 -4 power and lowering

B. All CEAs inserted
OR
Boration > 40 GPM
OR
Adequate SDM

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6
Q

LOOP/LOFC
Reactivity Control

A

A. Rx power dropping
OR
< 2 x 10 -4 power and lowering

B. All CEAs inserted
OR
Boration > 40 GPM
OR
Adequate SDM

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7
Q

Blackout
Reactivity Control

A

A. Rx power dropping
OR
< 2 x 10 -4 power and lowering

B. All CEAs inserted
OR
Boration > 40 GPM
OR
Adequate SDM

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8
Q

Reactor Trip
MVA

A

A. Vital 4160 VAC bus
B. 13.8 kV bus
C. Non-Vital 4160 VAC bus
D. A train of PK & PN

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9
Q

LOCA
MVA

A

A. Vital 4160 VAC bus
B. A train of PK & PN
C. Bus plus

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10
Q

SGTR
MVA

A

A. Vital 4160 VAC bus
B. A train of PK & PN
C. Bus plus

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11
Q

ESD
MVA

A

A. Vital 4160 VAC bus
B. A train of PK & PN
C. Bus plus

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12
Q

LOAF
MVA

A

A. Vital 4160 VAC bus
B. A train of PK & PN
C. Bus plus

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13
Q

LOOP/LOFC
MVA

A

A. Vital 4160 VAC bus
B. A train of PK & PN
C. Bus plus
D. DG Fuel oil pump

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14
Q

Blackout
MVA

A

A. A train of PK & PN
B. Bus plus

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15
Q

Reactor Trip
Inventory Control

A

A. PZR level 10-65%
B. Trending to 33-53%
C. > 24F subcooled
D. Upper head is full

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16
Q

LOCA
Inventory Control

A

CONDITION 1
A. PZR level > 10% [15%]
B. > 24F subcooled
C. > 16% Upper head

CONDITION 2
A. SI flow adequate
B. CET < 44F superheat
C. RCS < 44F superheat

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17
Q

SGTR
Inventory Control

A

CONDITION 1
A. PZR level > 10%
B. > 24F subcooled
C. > 16% upper head

CONDITION 2
A. SI flow adequate
B. > 21% outlet plenum

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18
Q

ESD
Inventory Control

A

CONDITION 1
A. PZR level > 10% [15%]
B. > 24F subcooled
C. > 16% upper head
D. SI not needed after throttled

CONDITION 2
A. SI flow adequate
B. > 21% outlet plenum

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19
Q

LOAF
Inventory Control

A

A. PZR level 10-65%
B. > 24F subcooled
C. >16% upper head

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20
Q

LOOP/LOFC
Inventory Control

A

A. PZR level 10-65%
B. > 24F subcooled
C. > 16% Upper head D

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21
Q

Blackout
Inventory Control

A

CONDITION 1
A. PZR level 10-65% [15-64%]
B. > 24F [44F] CET subcooled
C. > 16% upper head

CONDITION 2
A. < 44F CET superheat
B. > 21% outlet plenum

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22
Q

Reactor Trip
Pressure Control

A

A. 1837-2285 psia
B. Trending to 2225-2275 psia

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23
Q

LOCA
Pressure Control

A

CONDITION 1
A. Pressure w/i PT limits

CONDITION 2
A. SI flow is adequate

24
Q

SGTR
Pressure Control

A

CONDITION 1
A. Pressure w/i PT limits

CONDITION 2
A. SI flow is adequate

25
ESD Pressure Control
CONDITION 1 A. Pressure w/i PT limits CONDITION 2 A. SI flow is adequate
26
LOAF Pressure Control
A. Pressure w/i PT limits
27
LOOP/LOFC Pressure Control
A. Pressure w/i PT limits
28
Blackout Pressure Control
A. Pressure w/i PT limits OR < 44F [60F] CET superheat
29
Reactor Trip Core Heat Removal
A. < 10F RCS DT B. > 24F subcooled D
30
LOCA Core Heat Removal
A. Natural Circ - < 44F CET superheat OR Forced Circ - < 44F RCS superheat
31
SGTR Core Heat Removal
A. < 650F T hot B. < 650F CET
32
ESD Core Heat Removal
A. < 650F T hot B. < 650F CET C. > 24F [44F] subcooled
33
LOAF Core Heat Removal
A. < 650F T hot B. < 650F CET
34
LOOP/LOFC Core Heat Removal
A. < 65F delta T with no RCPs OR < 10F delta T with RCPs B. > 24 F subcooled
35
Blackout Core Heat Removal
A. < 650F CET
36
Reactor Trip RCS Heat Removal
A. Tcold 560-570F B. 45-60% NR and FW available or restoring to…
37
LOCA RCS Heat Removal
A. 45-60% NR or restoring to… B. T cold stable or lowering
38
SGTR RCS Heat Removal
CONDITION 1 A. 45-60% NR or restoring to.. B. T cold stable or lowering CONDITION 2 A. SDC in service
39
ESD RCS Heat Removal
A. 45-60% NR or being restored to… B. T cold stable or lowering
40
LOAF RCS Heat Removal
A. T cold stable or lowering
41
LOOP/LOFC RCS Heat Removal
A. 45-60% NR or being restored to… B. T cold stable or lowering
42
Blackout RCS Heat Removal
A. 45-60% NR or being restored to… B. T cold stable or lowering
43
Reactor Trip Containment Isolation
A. < 2.5 psig B. No rad alarms in containment C. No rad alarms in steam plant
44
LOCA Containment Isolation
CONDITION 1 A. No rad alarms in containment B. < 3 psig C. No rad alarms in steam plant CONDTION 2 A. No rad alarms in steam plant
45
SGTR Containment Isolation
A. < 2.5 psig B. No rad alarms in containment C. No sump level rise D. < 1135 psia in bad SG
46
ESD Containment Isolation
A. < 3 psig OR CIAS B. No rad alarms in containment C. No rad alarms in steam plant
47
LOAF Containment Isolation
A. < 2.5 psig B. No rad alarms in containment C. No rad alarms in steam plant
48
LOOP/LOFC Containment Isolation
A. < 2.5 psig B. No rad alarms in containment C. No rad alarms in steam plant
49
Blackout Containment Isolation
A. < 2.5 psig B. No rad alarms in containment C. No rad alarms in steam plant
50
Reactor Trip Containment Temperature and Pressure Control
A. < 117F B. < 2.5 psig
51
LOCA Containment Temperature and Pressure Control
CONDITION 1 A. < 235F B. < 8.5 psig C. < 1.1% H2 CONDITON 2 A. > 4350 FPM CS flow B. < 55 psig C. < 4.9% H2
52
SGTR Containment Temperature and Pressure Control
A. < 117F OR 125F (with a LOOP) B. < 2.5 psig
53
ESD Containment Temperature and Pressure Control
CONDITION 1 A. < 8.5 psig B. < 235F C. < 1.1% H2 CONDITION 2 A. < 55 psig B. > 4350 GPM CS flow C. < 4.9% H2
54
LOAF Containment Temperature and Pressure Control
A. < 2.5 psig B. < 117F or 125F (during a LOOP)
55
LOOP/LOFC Containment Temperature and Pressure Control
A. < 117F or 125F (during a LOOP) B. < 2.5 psig
56
Blackout Containment Temperature and Pressure Control
A. < 200F B. < 2.5 psig

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