ML12340A674

Official Exhibit - NYSR0014I-00-BD01 - UFSAR, Rev. 20 Indian Point Unit 2 (Submitted with License Renewal Application) (2007) (IP2 UFSAR, Rev. 20)

ML12340A674
Person / Time
Site:	Indian Point
Issue date:	08/15/2012
From:	- No Known Affiliation
To:	Atomic Safety and Licensing Board Panel
SECY RAS
References
RAS 23294, 50-247-LR, 50-286-LR, ASLBP 07-858-03-LR-BD01
Download: ML12340A674 (188)

Text

United States Nuclear Regulatory Commission Official Hearing Exhibit In the Matter of:

Entergy Nuclear Operations, Inc.

(Indian Point Nuclear Generating Units 2 and 3)

ASLBP #: 07-858-03-LR-BD01 Docket #: 05000247 l 05000286 Exhibit #:

Identified:

Admitted:

Withdrawn:

Rejected:

Stricken:

Other:

NYSR0014I-00-BD01 10/15/2012 10/15/2012 NYSR0014I Corrected: August 15, 2012 NYS000298 Revised: December 22, 2011 Parameter 1.0 Plant Physical Description

a. Dimensions

b. Flow resistance

c. Pressurizer location

d. Hot assembly location

e. Hot assembly type

f.

SG tube plugging level 2.0 Plant Initial Operating Conditions 2.1 Reactor Power

a. Core average linear heat rate IP2 FSAR UPDATE TABLE 14.3-3 Initial Transient Nominal Nominal Opposite broken loop Under limiting location High (10%)

Nominal - Based on 100%

of uprated power (3216 MWt)

b. HAtS¢#:! Peak Linear heat rate (PLHR)

Derived from desired Tech Spec (TS) limiXF6"'4.Q$fW m$X@wm *** p$$$I§?q *** PO ** ",.giQ

c. Hot rod average linear heat rate (HRFI..l.JX)

d. Hot assembly average heat rate (HARP,)!§)

e. Hot assembly peak heat rate

f. Axial power distribution tP§QT,RMIQ)

g. Low power region relative power (PLOW)

i. Prior operating history

j. Moderator Temperature Coefficient (MTC)

k. HFP boron Derived from TS F "H = 1.7 HRFLUXl1.04 PLHR/1.04 lSig!.ir$ ** 1.4*$@Q 0.3

+100 MWD!MTD Equilibrium decay heat Tech Spec Maximum (0)

Chapter 14, Page 150 of 218 Revision 20, 2006 Range I Uncertainty Bounded Bounded Bounded Bounded(1j Generic OAG10000215_1505

Parameter 2.2Fluid Conditions

a. Tav9

b. Pressurizer pressure

c. Loop flow

d. TUH

e. Pressurizer level

f. Accumulator temperature

g. Accumulator pressure

h. Accumulatorlic@(j volume

i. Accumulator line resistance

j. Accumulator boron 3.0 Accident Boundary Conditions

a. Break location

b. Break type

c. Break size

d. Offsite power

e. Safety injection flow

f.

Safety injection temperature

g. Safety injection delay

h. Containment pressure

i.

Single failure

j.

Control rod drop time IP2 FSAR UPDATE Initial Transient NQmib?I ** (m2$Q,Q *** ~i?)

$O;ZOOQpm NqlJ'lih~I ** (1.Q$.~t)

NpMiri~I ** (:)$:),~ ** p§i~)

Nqmiri~1 (795 ft3)

Nominal Cold leg Guillotine (pg$¢'W)

Nominal (cold leg area)

Available (R¢,$pWMp§ r4Dhih9j Minimum (T;:jpl$14-@S$Sl Nominal (%~MF)

Max delay ($~.Q~$M No control rods Chapter 14, Page 151 of 218 Revision 20, 2006 Range / Uncertainty

$~mpl~B?

S(mM~qW o

o

$~MPI~g)

$",@?I$@

$~mpl~B?

$~mpW(~)

Bounded Bounded

$~Mpl~g)

$~MPlM;;

SQt.lhq~qm Bounded

$",@?I$@

Bounded Bounded Bounded Bounded OAG10000215_1506

Parameter 4.0 Model Parameters IP2 FSAR UPDATE I nitial Transient

a. Critical Flow Nominal (Q8:::@.0)

b. Resistance uncertainties in broken Nominal (as coded) loop

c. Initial stored energy/fuel rod Nominal (as coded) behavior

d. Core heat transfer Nominal (as coded)

e. Delivery and bypassing of ECC Nominal (as coded)

f. Steam binding/entrainment Nominal (as coded)

g. Noncondensable Nominal (as coded) gases/accumulator nitrogen

h. Condensation Nominal (as coded)

Notes:

1.

Chapter 14, Page 152 of 218 Revision 20, 2006 Range / Uncertainty

§§ImPl~~n

§§lmpl~e~

Conservative Conservative Conservative OAG10000215_1507

IP2 FSAR UPDATE TABLE 14.3-4 t..Imifirigl...argeSrealdROTaridoxidatiOriResl.IltsforlridHal"lRoil"lfIJl"lif2 Parameter Chapter 14, Page 153 of 218 Revision 20, 2006 Result

<13%

OAG10000215_1508

Parameter 1.0 Plant Physical Description a)

Dimensions b)

Flow resistance c)

Pressurizer location d)

Hot assembly location e)

Hot assembly type f)

SG tube plugging level 2.0 Plant Initial Operating Conditions 2.1 Reactor Power IP2 FSAR UPDATE No duri N/A N/A 15 X 15 Operating Range grid deformation a)

Core average linear heat rate Core power ~ 102% of 3216 MWt b)

Peak linear heat rate h)

Hot assembly burnup i)

Prior operating history j)

MTC k)

HFP boron FQ ~2.5

~PLOW~0.8

~ 75,000 MWD/MTU, lead rod All normal operating histories

~ 0 at hot full power (HFP)

Chapter 14, Page 154 of 218 Revision 20, 2006 OAG10000215_1509

Parameter 2.2 Fluid Conditions a) T avg b)

Pressurizer pressure c) Loop flow d) TUH e) Pressurizer level f) Accumulator temperature g) Accumulator pressure h) Accumulator liquid volume i) Accumulator fUD j) Minimum ECC boron 3.0 Accident Boundary Conditions a) Break location b) Break type c) Break size d) Offsite power e) Safety injection flow f) Safety injection temperature g) Safety injection delay h) Containment pressure i) Single failure j) Control rod drop time NOTE:

IP2 FSAR UPDATE Operating Range Normal level, automatic control 723 fe :'S: Vacc:'S: 875-fe Current line configuration

~ 2000 ppm N/A N/A N/A Chapter 14, Page 155 of 218 Revision 20, 2006 OAG10000215_1510

IP2 FSAR UPDATE Chapter 14, Page 156 of 218 Revision 20, 2006 OAG10000215_1511

NOTE:

IP2 FSAR UPDATE TABLE 14.3-6 Broken Loop Accumulator and Safety Injection Spill to Containment During Blowdown DELETED TABLES 14.3-7 through 14.3-10 DELETED TABLE 14.3-11 Initial Parameters For Small Break LOCA Analysis Licensed Core Power (MWt) (includes 2% calorimetric 3281 uncertainty)

Total Peaking Factor, Fq 2.5 Axial Offset, %

13 Hot Channel Enthalpy Rise Factor, Fb.H 1.70 Maximum Assembly Average Power, PHA 1.51 Fuel Assembly Array 15 x 15 upgraded with IFMs Nominal Accumulator Water Volume, fe 795 Accumulator Tank Volume, fe 1100 Minimum Accumulator Gas Pressure, psia 613 Loop Flow (gpm) 80700 Vessel Inlet Temperature, of 537.451 Vessel Outlet Temperature, of 606.549 RCS Pressure with Uncertainty, psia 2310 Steam Pressure, psia 735.645 Steam Generator Tube Plugging, %

10 Maximum Refueling Water Storage Tank 110 Temperature, of Maximum Condensate Storage Tank Temperature, of 120 Non-I FBA Fuel Backfill Pressure, psig 275 Reactor Trip Setpoint, psia 1860 Safety Injection Signal Setpoint, psia 1715 Safety Injection Delay Time, sec.

25 Signal Processing Delay and Rod Drop Time, sec.

4.7 (2.0 + 2.7)

Feedwater Trip Processing Delay Time, sec.

2 Time for Main Feedwater Flow Coastdown, sec.

8 Auxiliary Feedwater Flow - gpm (1) 380 Auxiliary Feedwater Pump Start Delay Time, sec.

60 Maximum Loop Specific Purge Volume, fe 268.8 (1)

The flow from one motor-driven Auxiliary Feedwater Pump is modeled.

Chapter 14, Page 157 of 218 Revision 20, 2006 OAG10000215_1512

IP2 FSAR UPDATE TABLE 14.3-12 Small-Break LOCA Time Sequence of Events EVENT Break Size 2.0 Inch I

3.0 Inch Break Initiation, sec.

0.0 0.0 Reactor Trip Signal, sec.

43.3 18.2 Safety Injection Signal, sec.

61.0 26.4 Top of Core Uncovered, sec. 1711 629 Accumulator Injection Begins, sec.

NA 1689 Peak Clad Temperature Occurs, sec. 1967 1308 Top of Core Recovered, sec. 3854 1924 TABLE 14.3-13 Small Break LOCA Analysis Results RESULT 2.0 Inch Peak Clad Temperature, of 938 Peak Clad Temperature Location, ft.

10.75 Local Zr/H 20 Reaction (max), %

<17 Local Zr/H 20 Reaction Location, ft.

11.25 Total Zr/H20 Reaction, %

<1.0 Hot Rod Burst Time, seconds NA Hot Rod Burst Location, ft.

NA Chapter 14, Page 158 of 218 Revision 20, 2006 Break Size I

3.0 Inch 1028 11.00

<17 11.00

<1.0 NA NA I

4.0 Inch 0.0 10.4 14.9 692 850 955 1170 I

4.0 Inch 878 11.00

<17 11.25

<1.0 NA NA OAG10000215_1513

IP2 FSAR UPDATE TABLE 14.3-14 Internals Deflections Under Abnormal Operation Upper barrel, expansion/compression (to ensure sufficient inlet flow area/and to prevent the barrel from touching any guide tube to avoid disturbing the rod cluster control guide structure)

Upper package, axial deflection (to maintain the control rod guide structure geometry)2,3 Rod cluster control guide tube, deflection as a beam (to be consistent with conditions under which ability to trip has been testedh Fuel assembly thimbles, cross-section distortion (to avoid interference between the control rods and the guidesh Notes:

Allowable Limit1 (inches)

Inward - 4.1 Outward - 1.0 0.100 1.0 0.036 No Loss-of-Function Limit1 (inches) 8.2 1.0 0.150 1.60/1.75 0.072

1.

The deflection limit values given above correspond to stress levels for the internals structure well below the limiting criteria given by the collapse curves in WCAP-5890 (Reference 30).

Consequently, for the internals the geometric limitations established to ensure safe shutdown capability are more restrictive than those given by the failure stress criteria.

2.

See Reference 26.

3.

See Reference 27.

Chapter 14, Page 159 of 218 Revision 20, 2006 OAG10000215_1514

IP2 FSAR UPDATE TABLE 14.3-15 SYSTEM PARAMETERS FOR 3216 MWt Parameters RCS Pressure (psia) (with 60 psi uncertainty)

Core Thermal Power (MWt) (without uncertainties)

Reactor Coolant System Total Flowrate (Ibm/sec)

Vessel Outlet Temperature (OF) (with uncertainty)

Core Inlet Temperature (OF) (with uncertainty)

Vessel Average Temperature (OF)

Initial Steam Generator Steam Pressure (psia)

Steam Generator Tube Plugging (%)

Initial Steam Generator Secondary Side Mass (Ibm)

Assumed Maximum Containment Backpressure (psia)

Accumulator Water Volume (fe) per accumulator (including line volume)

N2 Cover Gas Pressure (psia)

Temperature (OF)

Safety Injection

Delay, total (sec)

(from beginning of event)

(Minimum ECCS case)

(Maximum ECCS case)

Chapter 14, Page 160 of 218 Revision 20, 2006 2310 3216 34,250 613.3 545.7 579.5 788 o

104,300.1 61.7 770 700 130 49.1 45 OAG10000215_1515

TIME SECONDS

.00000

.00102

.00204

.00312

.101

.201

.302

.402

.502

.601

.701

.801

.902 1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40 2.50 2.60 2.70 2.80 2.90 3.00 3.10 3.20 3.30 3.40 3.50 3.60 3.70 3.80 3.90 IP2 FSAR UPDATE TABLE 14.3-16 (Sheet 1 of 4)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW LBM/SEC

.0 84849.3 40171.1 40159.2 39922.0 40974.9 44538.4 44682.9 43717.2 44127.3 43629.7 42265.6 40921.3 39778.0 38622.2 37319.2 35944.7 34695.2 33741.2 32976.7 32268.2 31535.6 30716.4 29976.9 29196.0 28344.1 27335.3 26135.3 24599.3 22535.4 21036.9 20639.2 19987.2 19522.8 19376.6 19201.3 18810.9 18480.2 18122.3 17692.9 17211.2 16724.6 16264.9 ENERGY FLOW THOUSANDS LBM/SEC BTU/SEC

.0

.0 45618.7 38460.5 21550.8 39870.6 21545.3 39615.5 21501.5 19727.2 22258.1 22318.8 24465.2 23349.8 24869.9 23496.8 24675.3 23121.9 25230.0 22645.7 25226.5 22265.5 24676.5 22065.9 24115.0 21964.7 23661.6 21916.4 23215.4 21868.9 22690.8 21834.5 22103.1 21808.2 21548.2 21802.4 21128.7 21829.4 20806.2 21824.2 20512.2 21705.1 20200.6 21555.6 19828.7 21402.4 19501.2 21256.3 19140.5 21112.8 18723.1 20957.2 18191.3 20784.2 17523.8 20600.6 16613.7 20405.2 15316.1 20199.6 14396.0 19989.1 14205.3 19798.0 13800.9 19602.5 13516.0 19407.4 13446.0 19204.5 13342.5 18988.4 13089.4 18759.2 12877.9 18531.2 12639.8 18312.4 12347.4 18094.2 12017.4 17873.1 11684.5 17658.8 11369.3 17458.8 Chapter 14, Page 161 of 218 Revision 20, 2006 ENERGY THOUSANDS BTU/SEC

.0 20632.5 21387.9 21250.0 10572.6 11974.5 12534.5 12619.0 12423.6 12173.7 11975.3 11873.3 11823.2 11800.6 11777.7 11761.1 11748.2 11746.0 11761.1 11758.5 11693.9 11612.9 11530.0 11451.0 11373.8 11290.1 11197.1 11098.5 10993.7 10883.6 10771.0 10668.9 10564.7 10460.8 10352.8 10237.7 10115.5 9994.0 9877.7 9761.8 9644.3 9530.6 9424.7 OAG10000215_1516

TIME SECONDS 4.00 4.20 4.40 4.60 4.80 5.00 5.20 5.40 5.60 5.80 6.00 6.20 6.40 6.60 6.80 7.00 7.20 7.40 7.60 7.75 7.80 8.00 8.20 8.40 8.60 8.80 9.00 9.20 9.40 9.60 9.80 10.0 10.2 10.401 10.402 10.403 10.6 10.8 11.0 11.2 11.4 11.6 11.8 IP2 FSAR UPDATE TABLE 14.3-16 (Sheet 2 of 4)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW LBM/SEC 15820.9 14978.6 14290.6 13707.5 13236.1 12820.2 12481.3 12234.8 12013.2 11845.2 11685.0 11581.6 11553.1 12293.5 11952.9 10706.7 9189.8 8892.9 8891.4 8873.2 8859.4 8797.6 8769.7 8796.7 8840.2 8856.5 8859.7 8823.9 8768.8 8705.1 8632.0 8548.7 8442.2 8328.6 8328.1 8327.4 8200.0 8065.0 7923.0 7779.9 7631.7 7480.7 7327.0 ENERGY FLOW THOUSANDS LBM/SEC BTU/SEC 11062.9 17267.5 10480.2 16898.7 10002.9 16558.4 9594.2 16243.5 9259.0 15953.9 8956.5 15678.5 8705.1 15423.5 8509.6 15184.4 8329.5 14948.5 8184.2 14736.2 8040.9 14523.9 7932.9 14331.5 7869.2 14292.3 8327.7 14710.1 8084.8 14733.3 7749.8 14578.9 7146.8 14522.0 6975.6 14368.8 6931.8 14262.7 6896.3 14156.0 6880.4 14108.8 6810.4 13887.9 6749.4 13661.1 6713.6 13513.7 6682.9 13477.8 6634.0 13353.8 6593.2 13187.4 6536.6 13058.2 6472.5 12930.8 6398.9 12780.7 6315.4 12629.7 6227.9 12492.6 6132.4 12355.1 6042.5 12216.2 6042.1 12215.6 6041.6 12214.9 5951.8 12080.4 5865.6 11944.4 5780.9 11806.4 5700.5 11668.3 5620.8 11530.0 5541.8 11389.2 5463.6 11250.5 Chapter 14, Page 162 of 218 Revision 20, 2006 ENERGY THOUSANDS BTU/SEC 9323.6 9128.8 8949.6 8784.0 8632.0 8487.5 8353.9 8228.7 8105.1 7994.2 7883.0 7782.7 7767.5 8000.1 8016.3 7935.9 7909.0 7828.6 7774.8 7719.6 7694.8 7577.7 7457.0 7379.2 7360.1 7289.4 7194.4 7120.2 7047.5 6962.8 6878.0 6801.4 6724.5 6646.9 6646.6 6646.2 6571.1 6495.3 6418.6 6342.2 6265.9 6188.4 6112.2 OAG10000215_1517

TIME SECONDS 12.0 12.2 12.4 12.6 12.8 13.0 13.2 13.4 13.6 13.8 14.0 14.2 14.4 14.6 14.8 15.0 15.2 15.4 15.6 15.8 16.0 16.2 16.4 16.6 16.8 17.0 17.2 17.4 17.6 17.8 18.0 18.2 18.4 18.6 18.8 19.0 19.2 19.4 19.6 19.8 20.0 20.2 IP2 FSAR UPDATE TABLE 14.3-16 (Sheet 3 of 4)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW LBM/SEC 7176.5 7026.3 6883.8 6747.1 6615.8 6488.9 6366.6 6249.0 6135.2 6026.2 5919.5 5816.8 5713.0 5602.6 5476.2 5328.9 5176.5 5038.0 4932.8 4851.8 4778.1 4704.7 4630.2 4554.4 4479.1 4403.7 4326.9 4248.8 4169.2 4088.8 4003.3 3911.2 3816.0 3711.0 3599.3 3476.9 3339.5 3112.8 2872.0 2656.5 2468.0 2308.0 ENERGY FLOW THOUSANDS LBM/SEC BTU/SEC 5390.8 11111.5 5316.4 10968.4 5243.8 10826.9 5172.2 10685.1 5101.2 10544.3 5030.5 10403.6 4960.4 10263.5 4891.3 10125.0 4822.6 9987.3 4755.4 9853.5 4688.6 9716.7 4623.7 9595.4 4557.7 9502.1 4486.4 9411.0 4402.2 9352.2 4296.1 9293.2 4174.4 9247.0 4049.0 9247.1 3939.5 9212.9 3846.7 9144.7 3768.8 9017.4 3700.7 8935.1 3639.4 8875.9 3583.5 8757.9 3533.9 8641.2 3489.6 8576.6 3449.9 8497.4 3415.1 8359.4 3386.2 8225.0 3361.4 8059.9 3338.9 8074.0 3320.1 7968.5 3306.6 7735.9 3295.4 7557.1 3288.9 7489.2 3281.6 7426.3 3274.3 7291.6 3201.9 7025.2 3112.9 6504.2 3017.4 5888.0 2906.1 5468.7 2789.5 5535.0 Chapter 14, Page 163 of 218 Revision 20, 2006 ENERGY THOUSANDS BTU/SEC 6036.0 5957.5 5880.1 5802.7 5726.0 5649.5 5573.5 5498.4 5423.8 5351.4 5277.2 5206.8 5137.0 5054.8 4978.2 4893.3 4809.1 4747.4 4671.6 4586.4 4479.5 4400.9 4338.7 4251.9 4168.4 4112.2 4051.1 3964.2 3880.8 3783.8 3771.4 3702.9 3574.5 3468.0 3409.1 3351.2 3261.6 3115.2 2859.2 2563.0 2349.1 2328.4 OAG10000215_1518

TIME SECONDS 20.4 20.6 20.8 21.0 21.2 21.4 21.6 21.8 22.0 22.2 22.4 22.6 22.8 23.0 23.2 23.4 23.6 23.8 24.0 24.2 24.4 24.6 24.8 25.0 25.2 25.4 25.6 25.8 26.0 26.2 26.4 Notes:

IP2 FSAR UPDATE TABLE 14.3-16 (Sheet 4 of 4)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW ENERGY FLOW LBM/SEC THOUSANDS LBM/SEC BTU/SEC 2123.5 2598.3 6023.0 1956.7 2408.2 6647.5 1812.0 2238.1 6252.1 1685.8 2087.7 5729.5 1569.8 1948.2 5441.1 1456.6 1811.1 5220.4 1354.4 1686.8 5013.5 1255.2 1565.8 4785.1 1167.3 1458.1 4545.6 1080.0 1351.1 4308.3 1007.1 1261.7 4080.5 925.4 1160.7 3859.9 867.4 1089.4 3646.6 825.3 1037.2 3444.0 789.4 992.7 3240.0 746.7 939.5 3027.4 698.4 879.3 2818.3 652.2 821.7 2632.9 605.7 763.5 2411.8 558.3 704.1 2167.0 510.1 643.7 1892.7 461.8 583.1 1579.6 413.7 522.6 1221.0 364.5 460.6 822.5 313.9 396.9 427.8 261.3 330.6 101.7 207.1 262.2

.0 156.1 197.8

.0 102.9 130.6

.0 40.0 50.9

.0

.0

.0

.0 mass and energy exiting the SG side of the break mass and energy exiting the pump side of the break Chapter 14, Page 164 of 218 Revision 20, 2006 ENERGY THOUSANDS BTU/SEC 2465.5 2649.6 2446.3 2214.5 2075.4 1957.8 1843.9 1723.3 1601.6 1484.2 1374.5 1271.9 1176.7 1089.3 1005.3 922.4 844.1 775.9 700.2 620.5 535.3 442.0 338.7 226.8 117.6 28.0

.0

.0

.0

.0

.0 OAG10000215_1519

IP2 FSAR UPDATE TABLE 14.3-16a (Sheets 1, 2, 3, & 4 of 4)

DELETED TABLE 14.3-16b (Sheets 1, 2, 3, 4 & 5 of 5)

DELETED TABLE 14.3-16c (Sheets 1 & 2 of 2)

DELETED TABLE 14.3-16d DELETED TABLE 14.3-16e DELETED TABLE 14.3-16f (Sheets 1 & 2 of 2)

DELETED TABLE 14.3-169 DELETED TABLE 14.3-16h DELETED TABLE 14.3-16i DELETED Chapter 14, Page 165 of 218 Revision 20, 2006 OAG10000215_1520

TIME SECONDS 26.4 26.9 27.1 27.2 27.3 27.4 27.4 27.5 27.6 27.7 27.8 27.9 28.0 28.1 28.2 28.3 28.4 28.5 28.7 28.8 28.84 28.9 29.0 29.1 29.2 29.3 29.4 30.4 31.4 32.4 33.4 33.7 34.4 35.5 36.5 37.5 38.5 IP2 FSAR UPDATE TABLE 14.3-17 (Sheet 1 of 5)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI REFLOOD MASS AND ENERGY RELEASES FOR 3216 MWt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW LBM/SEC

.0

.0

.0

.0

.0

.0

.0 31.9 13.9 12.9 18.5 23.4 29.8 35.0 39.7 44.2 47.1 51.2 54.5 58.2 60.4 61.2 64.6 67.4 70.6 73.2 75.6 97.2 115.0 130.5 144.3 148.5 279.2 382.8 380.7 374.3 367.8 ENERGY FLOW THOUSAND LBM/SEC SBTU/SEC

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0 37.5

.0 16.4

.0 15.2

.0 21.8

.0 27.6

.0 35.1

.0 41.2

.0 46.7

.0 52.1

.0 55.5

.0 60.3

.0 64.2

.0 68.6

.0 71.1

.0 72.1

.0 76.1

.0 79.4

.0 83.1

.0 86.2

.0 89.1

.0 114.5

.0 135.6

.0 153.9

.0 170.2

.0 175.2

.0 329.8 2803.8 453.1 4084.0 450.7 4057.5 443.1 3986.8 435.4 3914.7 Chapter 14, Page 166 of 218 Revision 20, 2006 ENERGY THOUSAND S

BTU/SEC

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0 441.0 671.4 673.4 665.2 656.5 OAG10000215_1521

TIME SECONDS 38.7 39.5 40.5 41.5 42.5 43.5 44.5 44.7 45.5 46.5 47.5 48.5 49.5 50.3 50.5 51.5 52.5 53.5 54.5 55.5 56.5 56.6 57.5 58.5 59.5 60.5 61.5 62.5 63.5 64.5 65.5 66.5 67.5 68.5 69.5 70.5 71.5 72.4 IP2 FSAR UPDATE TABLE 14.3-17 (Sheet 2 of 5)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI REFLOOD MASS AND ENERGY RELEASES FOR 3216 MWt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW LBM/SEC 366.6 361.5 355.4 349.5 343.8 338.3 333.0 332.0 327.9 412.6 566.9 551.8 470.2 446.6 444.3 434.2 424.5 415.1 405.9 397.0 388.2 387.4 379.7 371.4 363.2 355.2 347.4 339.8 332.3 324.9 317.8 310.8 303.9 297.2 290.7 284.3 278.1 272.6 ENERGY FLOW THOUSAND LBM/SEC SBTU/SEC 433.8 3900.4 427.8 3843.7 420.5 3774.2 413.5 3706.6 406.7 3640.9 400.2 3577.1 393.9 3515.2 392.6 3503.0 387.8 3455.1 487.9 233.8 673.5 318.8 655.3 310.6 557.7 326.3 529.3 314.3 526.6 313.1 514.5 307.9 502.9 302.9 491.7 298.1 480.7 293.3 470.1 288.7 459.7 284.2 458.6 283.8 449.5 279.8 439.5 275.6 429.8 271.4 420.3 267.3 411.0 263.3 401.9 259.4 393.0 255.5 384.3 251.8 375.7 248.2 367.4 244.6 359.3 241.1 351.3 237.7 343.5 234.4 336.0 231.1 328.6 228.0 322.1 225.2 Chapter 14, Page 167 of 218 Revision 20, 2006 ENERGY THOUSAND S

BTU/SEC 654.8 647.9 639.4 631.0 622.9 614.9 607.2 605.7 599.8 276.9 379.0 369.1 288.5 272.8 271.3 264.6 258.3 252.1 246.1 240.3 234.6 234.0 229.0 223.6 218.4 213.2 208.2 203.3 198.5 193.8 189.2 184.8 180.4 176.2 172.0 168.0 164.1 160.7 OAG10000215_1522

TIME SECONDS 72.5 73.5 74.5 75.5 76.5 77.5 78.5 79.5 80.5 81.5 82.5 83.5 84.5 85.5 86.5 87.5 89.5 91.5 93.5 94.6 95.5 97.5 99.5 101.5 103.5 105.5 107.5 109.5 111.5 113.5 115.5 117.5 119.5 121.5 123.5 125.0 125.5 127.5 IP2 FSAR UPDATE TABLE 14.3-17 (Sheet 3 of 5)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI REFLOOD MASS AND ENERGY RELEASES FOR 3216 MWt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW LBM/SEC 272.0 266.1 260.3 254.7 249.3 244.0 238.9 233.9 229.0 224.2 219.6 215.1 210.8 206.6 202.5 198.6 191.0 184.0 177.4 174.0 171.3 165.6 160.3 155.5 151.0 146.8 143.0 139.5 136.4 133.5 130.8 128.5 126.3 124.4 122.6 121.5 121.1 119.7 ENERGY FLOW THOUSAND LBM/SEC SBTU/SEC 321.4 224.9 314.3 221.9 307.5 219.0 300.9 216.2 294.4 213.5 288.2 210.8 282.0 208.2 276.1 205.7 270.3 203.3 264.7 200.9 259.2 198.6 253.9 196.4 248.8 194.3 243.8 192.2 239.0 190.2 234.3 188.2 225.4 184.5 217.0 181.0 209.3 177.8 205.2 176.2 202.0 174.9 195.3 172.1 189.1 169.6 183.3 167.2 178.0 165.1 173.1 163.1 168.6 161.3 164.5 159.7 160.8 158.2 157.4 156.8 154.3 155.6 151.4 154.5 148.9 153.5 146.6 152.6 144.6 151.8 143.2 151.2 142.8 151.1 141.1 150.4 Chapter 14, Page 168 of 218 Revision 20, 2006 ENERGY THOUSAND S

BTU/SEC 160.3 156.6 153.0 149.5 146.2 142.9 139.7 136.6 133.6 130.7 127.9 125.2 122.5 120.0 117.5 115.1 110.6 106.4 102.4 100.4 98.8 95.5 92.4 89.5 86.9 84.5 82.3 80.3 78.5 76.9 75.4 74.0 72.8 71.7 70.8 70.1 69.9 69.1 OAG10000215_1523

TIME SECONDS 129.5 131.5 133.5 135.5 137.5 139.5 141.5 143.5 145.5 147.5 149.5 151.5 153.5 155.5 157.5 159.5 161.1 161.5 163.5 165.5 167.5 169.5 171.5 173.5 175.5 177.5 179.5 181.5 183.5 185.5 187.5 189.5 191.5 193.5 195.5 197.5 199.5 201.5 IP2 FSAR UPDATE TABLE 14.3-17 (Sheet 4 of 5)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI REFLOOD MASS AND ENERGY RELEASES FOR 3216 MWt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW LBM/SEC 118.5 117.4 116.4 115.6 114.9 114.2 113.7 113.2 112.8 112.5 112.3 112.1 112.0 111.9 111.8 111.8 111.8 111.8 111.8 111.8 111.9 112.0 112.1 112.2 112.4 112.5 112.7 112.9 113.0 113.2 113.4 113.6 113.8 114.0 114.3 114.5 114.7 114.9 ENERGY FLOW THOUSAND LBM/SEC SBTU/SEC 139.7 149.8 138.4 149.3 137.2 148.9 136.3 148.5 135.4 148.2 134.6 147.9 134.0 147.6 133.4 147.4 133.0 147.2 132.6 147.0 132.4 146.9 132.2 146.8 132.0 146.8 131.9 146.7 131.8 146.7 131.8 146.6 131.7 146.6 131.8 146.6 131.8 146.6 131.8 146.6 131.9 146.7 132.0 146.7 132.2 146.7 132.3 146.8 132.5 146.8 132.6 146.9 132.8 146.9 133.0 147.0 133.3 147.1 133.5 147.1 133.7 147.2 133.9 147.3 134.2 147.4 134.4 147.4 134.7 147.5 134.9 147.6 135.2 147.7 135.4 147.8 Chapter 14, Page 169 of 218 Revision 20, 2006 ENERGY THOUSAND S

BTU/SEC 68.4 67.8 67.3 66.8 66.4 66.0 65.7 65.4 65.2 65.0 64.9 64.8 64.7 64.6 64.6 64.5 64.5 64.5 64.5 64.5 64.6 64.6 64.6 64.7 64.8 64.8 64.9 65.0 65.1 65.1 65.2 65.3 65.4 65.5 65.6 65.7 65.8 65.9 OAG10000215_1524

TIME SECONDS 203.5 205.5 207.5 209.5 211.5 213.5 215.5 217.5 219.5 221.5 223.5 225.5 227.5 229.5 231.5 233.5 235.5 237.5 239.5 239.7 Notes:

IP2 FSAR UPDATE TABLE 14.3-17 (Sheet 5 of 5)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI REFLOOD MASS AND ENERGY RELEASES FOR 3216 MWt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW ENERGY LBM/SEC THOUSAND SECONDS SBTU/SEC 115.1 135.7 147.9 115.3 135.9 147.9 115.5 136.1 148.0 115.7 136.4 148.1 115.9 136.6 148.2 116.1 136.9 148.3 116.3 137.1 148.4 116.5 137.4 148.4 116.8 137.6 148.5 117.0 137.9 148.6 117.2 138.1 148.7 117.4 138.4 148.8 117.6 138.7 148.9 117.9 138.9 149.0 118.1 139.2 149.1 118.3 139.5 149.1 118.5 139.7 149.2 118.8 140.0 149.3 119.0 140.3 149.4 119.0 140.3 149.4 mass and energy exiting the SG side of the break mass and energy exiting the pump side of the break Chapter 14, Page 170 of 218 Revision 20, 2006 FLOW LBM/SEC 66.0 66.1 66.2 66.3 66.4 66.5 66.6 66.7 66.8 66.9 67.0 67.1 67.2 67.4 67.5 67.6 67.7 67.8 67.9 67.9 OAG10000215_1525

TIME SECONDS 239.8 244.8 249.8 254.8 259.8 264.8 269.8 274.8 279.8 284.8 289.8 294.8 299.8 304.8 309.8 314.8 319.8 324.8 329.8 334.8 339.8 344.8 349.8 354.8 359.8 364.8 369.8 374.8 379.8 384.8 389.8 394.8 399.8 404.8 409.8 414.8 419.8 424.8 429.8 IP2 FSAR UPDATE TABLE 14.3-18 DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI POST-REFLOOD MASS AND ENERGY RELEASES FOR 3216 MWt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW LBM/SEC 218.7 218.2 217.7 217.1 216.5 216.6 215.9 215.2 215.2 214.4 214.3 213.4 213.2 212.9 211.9 211.5 211.0 210.5 210.5 209.8 209.6 208.7 208.3 207.8 207.2 207.0 206.6 206.0 205.3 204.8 204.6 204.0 203.5 202.8 202.4 202.3 201.6 201.1 205.4 ENERGY FLOW THOUSANDS LBM/SEC BTU/SEC 272.7 208.8 272.0 208.5 271.4 208.2 270.7 207.9 269.9 207.5 270.0 207.2 269.2 206.9 268.3 206.5 268.3 206.2 267.3 205.9 267.1 205.5 266.1 205.2 265.8 204.9 265.4 204.5 264.2 204.2 263.7 203.8 263.1 203.5 262.4 203.2 262.4 202.8 261.5 202.5 261.3 202.1 260.2 201.8 259.7 201.4 259.1 201.1 258.3 200.7 258.0 200.4 257.6 200.0 256.9 199.7 255.9 199.3 255.3 199.0 255.0 198.6 254.3 198.3 253.8 197.9 252.8 197.5 252.4 197.2 252.2 196.8 251.4 196.5 250.7 196.1 256.1 199.9 Chapter 14, Page 171 of 218 Revision 20, 2006 ENERGY THOUSAN OS BTU/SEC 137.2 136.8 136.4 136.0 135.6 135.2 134.8 134.4 134.0 133.6 133.2 132.9 132.5 132.1 131.7 131.3 130.9 130.4 130.0 129.6 129.2 128.8 128.4 128.0 127.6 127.2 126.8 126.3 125.9 125.5 125.1 124.7 124.2 123.8 123.4 123.0 122.6 122.2 126.6 OAG10000215_1526

TIME IP2 FSAR UPDATE TABLE 14.3-18 (Cont.)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI POST-REFLOOD MASS AND ENERGY RELEASES FOR 3216 MWt BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW ENERGY FLOW SECONDS LBM/SEC THOUSANDS SECONDS LBM/SEC BTU/SEC 434.8 205.1 255.7 199.5 439.8 204.6 255.1 199.1 444.8 204.0 254.3 198.8 449.8 203.4 253.6 198.4 454.8 85.7 106.9 310.3 627.6 85.7 106.9 310.3 627.7 87.5 108.4 308.4 629.8 87.5 108.3 308.5 1262.4 87.5 108.3 308.5 1262.5 74.8 86.1 321.1 1500.5 71.4 82.2 324.5 1500.6 71.4 82.2 167.3 2334.0 64.4 74.1 174.3 2334.1 64.4 74.1 174.3 3600.0 57.2 65.8 181.5 3600.1 54.3 62.5 184.3 10000.0 39.5 45.5 199.2 23400.0 31.9 36.7 206.8 23400.1 31.9 36.7 73.3 100000.0 21.1 24.3 84.1 1000000.0 9.1 10.4 96.1 10000000.0 2.8 3.3 102.4 mass and energy exiting the SG side of the break mass and energy exiting the pump side of the break Chapter 14, Page 172 of 218 Revision 20, 2006 126.1 125.7 125.3 124.8 154.0 154.0 147.8 147.6 147.6 31.0 31.6 63.8 65.0 65.0 66.3 48.7 52.6 54.6 19.4 22.2 25.4 27.0 OAG10000215_1527

IP2 FSAR UPDATE TABLE 14.3-19 DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI Time (Seconds)

Initial In RCS and ACC Added Pumped Mass Injection Total Added

• • • TOTAL AVAI LABLE ***

Distributio Reactor n

Coolant Accumulator Total Contents Effluent Break Flow ECCS Spill Total Effluent

• • • TOTAL ACCOUNTABLE MASS BALANCE FOR 3216 MWt Mass Balance

.00 26.40 26.4+8 239.71 627.68 Mass (Thousand Ibm) 714.25 714.25 714.25 714.25

.00

.00

.00 74.24

.00

.00

.00 74.24 714.25 714.25 714.25 788.50 524.25 58.26 84.53 144.26 190.00 126.74 100.47

.00 714.25 185.00 185.00 144.26

.00 529.24 529.24 644.22

.00

.00

.00

.00

.00 529.24 529.24 644.22 714.25 714.24 714.24 788.48 Chapter 14, Page 173 of 218 Revision 20, 2006 714.25 227.83 227.83 942.08 144.26

.00 144.26 801.15

.00 801.15 945.41 1262.40 3600.00 714.25 714.25 479.16 1074.54 479.16 1074.54 1193.41 1788.79 144.26 144.26

.00

.00 144.26 144.26 1052.40 1647.79

.00

.00 1052.40 1647.79 1196.65 1792.04 OAG10000215_1528

IP2 FSAR UPDATE TABLE 14.3-20 DOUBLE-ENDED PUMP SUCTION BREAK GUILLOTINE MIN SI ENERGY BALANCE FOR 3216 MWt Time (Seconds)

I nitial Energy In RCS, ACC, Steam Gen Added Pumped Energy Injection Decay Heat Heat From Secondary Total Added

• • • TOTAL AVAI LABLE ***

Distribution Reactor Coolant Accumulator Core Stored Primary Metal Secondary Metal Steam Generator Total Contents Effluent Break Flow ECCS Spill Total Effluent

• • • TOTAL ACCOUNTABLE Energy Balance

.00 26.40 26.4+8 239.71 627.68 Energy (Million Btu) 781.41 781.41 781.41 781.41 781.41

.00

.00

.00 5.79 17.78

.00 7.52 7.52 30.60 63.24

.00 8.54 8.54 8.54 8.54

.00 16.07 16.07 44.94 89.56 781.41 797.48 797.48 826.35 870.98 305.58 13.36 15.98 38.17 38.17 18.95 12.64 10.02

.00

.00 27.00 13.89 13.89 3.95 3.78 166.68 158.73 158.73 131.10 92.65 40.99 41.26 41.26 38.20 29.44 222.23 237.68 237.68 217.15 162.06 781.41 477.56 477.56 428.56 326.09

.00 319.44 319.44 389.59 537.57

.00

.00

.00

.00

.00

.00 319.44 319.44 389.59 537.57 781.41 797.01 797.01 818.15 863.66 Chapter 14, Page 174 of 218 Revision 20, 2006 1262.40 3600.00 781.41 781.41 37.38 177.08 107.96 235.94 8.54 8.54 153.89 421.56 935.30 38.17 38.17

.00

.00 3.55 2.71 69.95 53.20 20.05 15.21 107.20 80.60 238.91 189.88 680.69 998.74

.00

.00 680.69 998.74 919.61 1188.62 OAG10000215_1529

o >>

G) o o o o N

1(J1 (J1

0) o Time Secon ds 26.4 27.1 27.4 27.8 28.1 28.8 29.4 33.7 35.5 37.5 38.7 44.7 45.5 46.5 47.5 50.3 56.6 64.5 72.4 83.5 94.6 109.5 125.0 Flooding Temp Rate (OF)

(in/sec) 190.0

.000 188.6 20.878 187.2 24.643 186.9 2.520 187.0 2.568 187.3 2.426 187.5 2.365 189.4 2.656 190.2 4.041 191.2 3.817 191.8 3.708 195.4 3.354 195.9 3.319 196.5 3.905 197.3 4.688 199.4 3.866 204.5 3.371 211.7 2.865 219.2 2.447 229.1 1.994 236.8 1.674 244.9 1.407 251.7 1.265 IP2 FSAR UPDATE TABLE 14.3-21 DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI PRINCIPLE PARAMETERS DURING REFLOOD FOR 3216 MWt Carry-Core over Height Fraction

(-----)

(Feet)

.000

.00

.000

.50

.000 1.09

.126 1.34

.184 1.39

.300 1.50

.373 1.58

.616 2.00

.665 2.18

.693 2.39

.703 2.51

.726 3.00

.727 3.06

.732 3.14

.732 3.24

.735 3.51

.738 4.00

.737 4.54

.735 5.00

.731 5.54

.727 6.00

.723 6.52

.721 7.00 Downcomer Flow Height Fraction (Feet)

(-----)

.00

.250 1.17

.000 1.23

.000 2.09

.225 2.78

.288 4.37

.322 5.66

.333 14.86

.353 16.12

.552 16.12

.548 16.12

.545 16.12

.529 16.12

.527 16.05

.638 15.59

.640 14.51

.608 13.08

.603 11.70

.596 10.70

.587 9.81

.571 9.37

.554 9.23

.532 9.42

.516 Chapter 14, Page 175 of 218 Revision 20, 2006 Injection Total Accum Spill (Pounds Mass Per Second)

.0

.0

.0 6713.2 6713.2

.0 6647.4 6647.4

.0 6528.7 6528.7

.0 6457.6 6457.6

.0 6325.9 6325.9

.0 6214.4 6214.4

.0 5534.7 5534.7

.0 4887.5 4887.5

.0 4666.9 4666.9

.0 4554.1 4554.1

.0 4072.9 4072.9

.0 4017.0 4017.0

.0

.0

.0

.0

.0

.0

.0 358.5

.0

.0 367.3

.0

.0 375.5

.0

.0 381.4

.0

.0 386.6

.0

.0 389.8

.0

.0 392.0

.0

.0 393.0

.0

.0 Enthalpy Btu/Lbm

.00 99.50 99.50 99.50 99.50 99.50 99.50 99.50 99.50 99.50 99.50 99.50 99.50

.00

.00 78.02 78.02 78.02 78.02 78.02 78.02 78.02 78.02

o >>

G) o o o o N

1(J1 (J1

0)

Time Secon ds 143.5 161.1 173.5 181.5 199.5 219.5 239.7 Flooding Temp Rate (OF)

(in/sec) 258.3 1.196 263.8 1.177 267.2 1.174 269.2 1.175 273.4 1.179 277.5 1.183 281.2 1.188 IP2 FSAR UPDATE TABLE 14.3-21 (Cont.)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI PRINCIPLE PARAMETERS DURING REFLOOD FOR 3216 MWt Carry-Core Downcomer Flow over Height Height Fraction Total Fraction Injection Accum Spill

(-----)

(Feet)

(Feet)

(-----)

(Pounds Mass Per Second)

.724 7.52

.728 8.00

.732 8.33

.734 8.54

.740 9.00

.747 9.50

.755 10.00 9.83

.508 10.30

.506 10.64

.507 10.86

.508 11.35

.510 11.89

.513 12.42

.515 Chapter 14, Page 176 of 218 Revision 20, 2006 393.4

.0

.0 393.5

.0

.0 393.4

.0

.0 393.4

.0

.0 393.3

.0

.0 393.3

.0

.0 393.2

.0

.0 Enthalpy Btu/Lbm 78.02 78.02 78.02 78.02 78.02 78.02 78.02

IP2 FSAR UPDATE TABLE 14.3-22 (Sheet 1 of 5)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MAXIMUM ECCS FLOWS BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt TIME BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW ENERGY FLOW ENERGY SECONDS LBM/SEC THOUSANDS LBM/SEC THOUSANDS

.00000

.0

.00102 84849.3

.00204 40171.1

.00312 40159.2

.101 39922.8

.201 40979.6

.301 44573.7

.401 44733.5

.502 43754.1

.602 44173.0

.701 43682.7

.802 42297.2

.901 40947.3 1.00 39767.1 1.10 38584.1 1.20 37249.5 1.30 35816.5 1.40 34574.8 1.50 33613.4 1.60 32853.5 1.70 32154.3 1.80 31432.8 1.90 30640.2 2.00 29904.6 2.10 29142.5 2.20 28311.2 2.30 27339.3 2.40 26109.9 2.50 24628.0 2.60 22707.6 2.70 21119.5 2.80 20677.2 2.90 20092.1 3.00 19618.0 3.10 19439.5 BTU/SEC

.0

.0 45618.7 38460.5 21550.8 39870.6 21545.3 39615.5 21502.1 19730.1 22261.5 22314.8 24485.7 23347.7 24903.4 23497.2 24707.6 23117.1 25273.0 22640.6 25278.5 22266.0 24725.0 22065.4 24164.9 21967.8 23698.6 21919.4 23240.8 21873.8 22702.1 21840.4 22086.0 21815.1 21534.6 21810.6 21111.2 21839.1 20790.6 21835.5 20501.2 21717.1 20195.4 21569.0 19839.4 21417.8 19514.1 21273.0 19163.4 21131.5 18759.2 20976.6 18251.3 20805.2 17561.4 20624.4 16684.9 20436.4 15483.7 20235.9 14495.7 20024.8 14277.7 19830.0 13921.6 19641.2 13629.3 19452.2 13538.0 19253.4 Chapter 14, Page 177 of 218 Revision 20, 2006 BTU/SEC

.0 20632.5 21387.9 21250.0 10574.2 11972.4 12533.3 12619.1 12420.9 12170.9 11975.5 11873.0 11824.8 11802.2 11780.4 11764.4 11752.1 11750.5 11766.5 11764.7 11700.6 11620.3 11538.5 11460.3 11384.2 11300.9 11208.8 11111.9 11011.2 10904.1 10791.3 10687.6 10587.2 10486.9 10381.6 OAG10000215_1532

IP2 FSAR UPDATE TABLE 14.3-22 (Sheet 2 of 5)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MAXIMUM ECCS FLOWS BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt TIME SECONDS 3.20 3.30 3.40 3.50 3.60 3.70 3.80 3.90 4.00 4.20 4.40 4.60 4.80 5.00 5.20 5.40 5.60 5.80 6.00 6.20 6.40 6.60 6.80 7.00 7.20 7.40 7.60 7.80 8.00 8.20 8.40 8.60 8.80 9.00 BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW ENERGY LBM/SEC THOUSANDS SECONDS BTU/SEC 19277.2 13446.3 19038.5 18887.7 13195.0 18811.0 18582.5 13000.8 18590.3 18234.9 12768.3 18376.3 17794.6 12467.4 18158.9 17321.2 12144.4 17944.9 16848.6 11822.4 17737.4 16396.6 11512.6 17538.0 15955.2 11206.7 17348.5 15135.8 10639.0 16986.7 14450.3 10162.8 16655.3 13877.1 9759.9 16344.2 13404.7 9422.8 16060.8 13011.8 9135.4 15789.2 12732.5 8922.1 15540.3 12478.1 8723.0 15299.7 12276.0 8558.7 15078.5 12100.2 8407.6 14860.7 11970.8 8286.4 14662.3 11897.3 8198.2 14466.7 11941.5 8184.6 14308.5 12573.4 8577.2 14836.8 12267.5 8335.5 14923.1 11115.9 8022.4 14778.1 9516.4 7395.4 14698.4 9167.6 7210.5 14540.2 9127.7 7152.4 14376.2 9064.7 7090.9 14232.0 8976.5 7009.1 13995.3 8938.7 6944.0 13762.8 8944.4 6890.1 13558.1 8964.5 6847.8 13401.7 8988.7 6815.2 13346.4 8943.5 6738.5 13265.6 Chapter 14, Page 178 of 218 Revision 20, 2006 FLOW LBM/SEC 10267.5 10146.7 10029.7 9916.6 9801.7 9688.6 9579.2 9474.3 9374.9 9185.4 9012.6 8850.7 8703.8 8563.0 8434.4 8310.1 8196.2 8083.8 7982.1 7881.5 7801.8 8099.2 8152.2 8077.9 8039.6 7957.4 7872.8 7799.4 7674.5 7551.6 7442.5 7357.6 7326.0 7276.9 OAG10000215_1533

IP2 FSAR UPDATE TABLE 14.3-22 (Sheet 3 of 5)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MAXIMUM ECCS FLOWS BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt TIME SECONDS 9.20 9.40 9.60 9.80 10.0 10.2 10.4 10.6 10.8 11.0 11.2 11.4 11.6 11.8 12.0 12.2 12.4 12.6 12.8 13.0 13.2 13.4 13.6 13.8 14.0 14.2 14.4 14.6 14.8 15.0 15.2 15.4 15.6 15.8 16.0 BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW ENERGY LBM/SEC THOUSANDS SECONDS BTU/SEC 8873.3 6665.8 13116.3 8771.5 6589.3 12977.4 8643.0 6499.3 12853.6 8522.7 6406.2 12713.2 8413.6 6305.9 12565.4 8325.3 6213.6 12425.6 8236.9 6121.7 12287.2 8147.1 6034.8 12149.6 8049.5 5950.5 12013.2 7943.5 5868.5 11876.1 7827.4 5787.9 11739.4 7703.1 5708.8 11602.8 7571.4 5630.8 11466.2 7432.6 5552.9 11327.9 7287.4 5475.4 11190.3 7143.9 5404.4 11053.9 6998.6 5332.3 10913.4 6857.7 5261.2 10773.8 6722.4 5191.7 10634.2 6590.5 5122.9 10494.3 6461.5 5054.6 10355.0 6336.3 4987.1 10215.8 6213.6 4920.1 10076.1 6095.2 4854.0 9939.9 5981.4 4789.2 9804.5 5870.0 4725.2 9667.8 5762.4 4663.0 9548.5 5651.0 4597.9 9450.6 5528.1 4523.8 9346.8 5387.0 4432.0 9292.2 5233.8 4321.4 9221.7 5084.6 4200.2 9195.7 4953.8 4082.5 9185.0 4851.5 3981.3 9150.7 4763.9 3896.2 9065.1 Chapter 14, Page 179 of 218 Revision 20, 2006 FLOW LBM/SEC 7188.5 7107.1 7035.2 6954.8 6870.7 6791.3 6712.8 6634.7 6557.5 6480.1 6403.4 6327.0 6251.0 6174.2 6098.1 6022.8 5945.4 5868.7 5792.3 5715.9 5640.1 5564.4 5488.5 5414.5 5341.0 5266.6 5195.8 5121.3 5029.6 4951.8 4856.4 4779.9 4710.7 4634.3 4540.5 OAG10000215_1534

IP2 FSAR UPDATE TABLE 14.3-22 (Sheet 4 of 5)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MAXIMUM ECCS FLOWS BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt TIME SECONDS 16.2 16.4 16.6 16.8 17.0 17.2 17.4 17.6 17.8 18.0 18.2 18.4 18.6 18.8 19.0 19.2 19.4 19.6 19.8 20.0 20.2 20.4 20.6 20.8 21.0 21.2 21.4 21.6 21.8 22.0 22.2 22.4 22.6 22.8 23.0 BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW ENERGY LBM/SEC THOUSANDS SECONDS BTU/SEC 4679.7 3824.4 8924.7 4594.8 3761.2 8849.9 4509.0 3704.4 8774.1 4423.0 3654.2 8624.3 4338.2 3611.9 8508.6 4249.9 3574.2 8449.4 4161.1 3542.1 8334.7 4070.4 3517.3 8134.0 3977.6 3498.7 7692.7 3879.6 3483.8 7925.8 3766.4 3467.4 8408.4 3647.5 3459.9 7772.1 3523.9 3459.4 6787.4 3316.3 3392.0 6792.5 3075.5 3296.5 6861.7 2851.5 3194.6 6591.0 2653.8 3085.2 6186.4 2481.6 2968.9 5760.6 2319.3 2822.8 5425.6 2157.3 2647.7 5521.7 1997.9 2463.6 5978.1 1849.6 2288.4 6479.4 1720.9 2134.5 6024.8 1601.7 1991.3 5615.7 1491.6 1857.6 5333.2 1391.2 1735.8 5105.3 1296.0 1619.3 4883.9 1207.7 1511.3 4646.3 1116.9 1399.1 4398.9 1047.8 1314.8 4158.4 968.7 1216.9 3926.8 922.7 1160.5 3713.1 883.2 1111.8 3507.5 840.3 1058.5 3309.9 800.0 1008.2 3105.1 Chapter 14, Page 180 of 218 Revision 20, 2006 FLOW LBM/SEC 4427.4 4352.3 4281.8 4179.2 4095.2 4040.2 3961.4 3843.5 3611.5 3695.0 3898.6 3588.3 3115.0 3085.4 3076.2 2917.6 2705.8 2488.9 2309.7 2301.1 2425.4 2560.5 2338.2 2151.8 2015.1 1895.5 1777.2 1654.6 1531.3 1414.7 1305.8 1207.8 1116.8 1032.7 950.2 OAG10000215_1535

IP2 FSAR UPDATE TABLE 14.3-22 (Sheet 5 of 5)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MAXIMUM ECCS FLOWS BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt TIME BREAK PATH NO.1*

BREAK PATH NO.2**

FLOW ENERGY SECONDS LBM/SEC THOUSANDS SECONDS 23.2 23.4 23.6 23.8 24.0 24.2 24.4 24.6 24.8 25.0 25.2 25.4 25.6 25.8 26.0 BTU/SEC 755.0 952.2 2893.1 706.2 891.1 2726.2 656.7 829.2 2523.1 606.2 765.9 2294.3 555.7 702.5 2035.7 504.9 638.5 1740.4 454.2 574.8 1396.2 403.2 510.5 1003.6 350.6 444.2 589.7 296.1 375.3 226.7 239.7 303.9

.0 183.3 232.7

.0 130.6 165.9

.0 75.7 96.4

.0

.0

.0

.0 mass and energy exiting the SG side of the break mass and energy exiting the pump side of the break Chapter 14, Page 181 of 218 Revision 20, 2006 FLOW LBM/SEC 869.5 805.7 734.2 658.1 576.5 487.3 387.3 276.4 161.7 62.1

.0

.0

.0

.0

.0 OAG10000215_1536

IP2 FSAR UPOATE TABLE 14.3-23

[*O*****E****L******E****T****E****O*****]

.::::/.:::::.. :::::.. ::::\\.H.::?.::::.:

TABLE 14.3-24

[0 atJam ao]

TABLE 14.3-25

[0 atJam §R]

TABLE 14.3-26

[0 atJam ao]

Chapter 14, Page 182 of 218 Revision 20, 2006 OAG10000215_1537

IP2 FSAR UPDATE TABLE 14.3-27 (Sheet 1 of 2)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MAXSI PRINCIPLE PARAMETERS DURING REFLOOD FOR 3216 MWt Time Flooding Carryover Core Downcomer Flow Total Injection Spill Enthalpy Seconds Fraction Height Height Frac Accum Btu/Ibm (ft)

(tt)

Temp Rate (Pounds Mass per Second) of in/sec 26.0 189.3

.000

.000

.00

.00

.250

.0

.0

.0

.00 26.7 187.9 20.997

.000

.50 1.18

.000 6759.0 6759.0

.0 99.50 27.0 186.5 24.771

.000 1.10 1.24

.000 6692.1 6692.1

.0 99.50 27.4 186.3 2.530

.127 1.34 2.12

.228 6571.3 6571.3

.0 99.50 27.7 186.4 2.571

.171 1.38 2.64

.279 6514.3 6514.3

.0 99.50 28.4 186.6 2.434

.294 1.50 4.35

.321 6369.9 6369.9

.0 99.50 29.1 186.9 2.368

.379 1.59 5.82

.333 6242.7 6242.7

.0 99.50 33.3 188.8 2.663

.616 2.00 14.96

.353 5562.9 5562.9

.0 99.50 35.2 189.6 4.048

.667 2.19 16.12

.553 4902.2 4902.2

.0 99.50 37.2 190.6 3.818

.694 2.40 16.12

.549 4684.2 4684.2

.0 99.50 38.3 191.2 3.718

.703 2.50 16.12

.546 4579.7 4579.7

.0 99.50 44.3 194.8 3.360

.726 3.00 16.12

.530 4093.2 4093.2

.0 99.50 45.2 195.4 3.530

.727 3.08 16.12

.553 4511.9 3864.4

.0 96.42 46.2 196.1 2.828

.729 3.15 16.12

.410 1858.2 1183.4

.0 91.70 47.2 196.8 3.885

.733 3.23 16.00

.581 629.7

.0

.0 78.02 50.4 199.3 3.715

.737 3.50 15.54

.579 635.3

.0

.0 78.02 56.9 205.1 3.407

.741 4.00 14.78

.573 647.7

.0

.0 78.02 64.2 212.5 3.145

.743 4.52 14.17

.566 658.0

.0

.0 78.02 71.7 220.5 2.923

.745 5.00 13.75

.560 666.2

.0

.0 78.02 80.2 229.4 2.716

.747 5.51 13.47

.552 674.5

.0

.0 78.02 0

89.1 237.4 2.544

.749 6.00 13.38

.544 682.4

.0

.0 78.02 G) 0 0

0 0

N Chapter 14, Page 183 of 218 (J1 I

Revision 20, 2006 (J1

0)

CD

o >>

G) o o o o N

1U'l U'l

0)

CD Time Seconds 99.2 109.1 121.2 131.2 143.2 147.2 154.7 165.2 167.2 178.9 Flooding Temp Rate of in/sec 245.0 2.401 251.4 2.305 258.0 2.230 262.8 2.194 267.8 2.170 269.3 2.165 272.0 2.179 275.4 2.200 276.0 2.200 279.3 2.168 IP2 FSAR UPDATE TABLE 14.3-27 (Sheet 2 of 2)

DOUBLE-ENDED PUMP SUCTION GUILLOTINE MAXSI PRINCIPLE PARAMETERS DURING REFLOOD FOR 3216 MWt Carryover Core Downcomer Flow Total Injection Spill Fraction Height Height Frac Accum (ft)

(tt)

(Pounds Mass per Second)

.751

.754

.757

.761

.765

.767

.770

.773

.774

.778 6.52 13.46

.537 7.00 13.67

.531 7.56 14.04

.527 8.00 14.41

.525 8.52 14.90

.524 8.69 15.06

.524 9.00 15.37

.528 9.44 15.70

.536 9.52 15.74

.538 10.00 15.95

.544 Chapter 14, Page 184 of 218 Revision 20, 2006 688.5

.0

.0 692.3

.0

.0 695.0

.0

.0 696.1

.0

.0 696.7

.0

.0 696.7

.0

.0 695.5

.0

.0 693.0

.0

.0 692.6

.0

.0 692.1

.0

.0 Enthalpy Btu/Ibm 78.02 78.02 78.02 78.02 78.02 78.02 78.02 78.02 78.02 78.02

TIME SECONDS

.00000

.00107

.00213

.102

.201

.301

.401

.502

.601

.701

.801

.902 1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40 2.50 2.60 2.70 2.80 2.90 3.00 3.10 3.20 3.30 3.40 3.50 3.60 3.70 IP2 FSAR UPDATE TABLE 14.3-28 (Sheet 1 of 5)

DOUBLE-ENDED HOT LEG GUILLOTINE BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt BREAK PA THNO.1*

BREAK PATH NO.2**

FLOW LBM/SEC

.0 45431.7 44959.4 45793.5 33239.6 32619.6 31885.0 31493.9 31480.4 31467.6 31177.0 30811.3 30442.3 30178.5 29985.2 29765.5 29462.3 29085.4 28711.1 28394.9 28092.0 27710.5 27250.2 26796.9 26405.9 26026.9 25597.1 25129.9 24686.1 24290.3 23893.3 23492.6 23104.3 22737.0 22389.3 22077.7 21783.4 21490.5 21223.8 20991.8 ENERGY FLOW ENERGY THOUSAN LBM/SE THOUSANDS DS BTU/SEC BTU/SEC

.0

.0

.0 28592.9 45428.6 28589.4 28295.7 44682.5 28114.2 29109.1 25686.4 16129.1 21496.0 22659.2 14136.4 21083.9 20264.4 12470.7 20590.9 19026.0 11515.6 20329.6 18206.6 10840.9 20318.8 17625.0 10345.0 20326.8 17235.4 9988.6 20177.2 16891.0 9682.4 19992.6 16655.5 9455.9 19816.4 16457.2 9266.0 19718.7 16334.0 9128.3 19679.7 16264.2 9030.1 19624.5 16277.2 8984.8 19513.9 16329.9 8966.8 19347.4 16416.8 8972.9 19176.2 16524.2 8994.9 19041.5 16647.5 9030.0 18914.9 16773.3 9071.1 18731.3 16894.8 9114.1 18485.7 17006.0 9155.3 18239.2 17106.1 9193.9 18037.0 17195.7 9229.7 17844.1 17274.6 9262.1 17606.7 17340.4 9289.5 17331.2 17393.6 9311.9 17068.7 17437.0 9330.3 16839.1 17470.2 9344.3 16603.8 17493.4 9353.7 16354.8 17505.6 9358.0 16107.1 17508.7 9357.8 15867.2 17504.4 9354.2 15634.4 17493.1 9347.1 15422.8 17476.1 9337.2 15217.4 17454.0 9324.9 15003.4 17426.7 9310.0 14801.9 17394.4 9292.6 14622.4 17358.7 9273.7 Chapter 14, Page 185 of 218 Revision 20, 2006 OAG10000215_1540

TIME SECONDS 3.80 3.90 4.00 4.20 4.40 4.60 4.80 5.00 5.20 5.40 5.60 5.80 6.00 6.20 6.40 6.60 6.80 7.00 7.20 7.40 7.60 7.80 8.00 8.20 8.40 8.60 8.80 9.00 9.20 9.40 9.60 9.80 10.0 10.2 10.4 10.602 10.604 10.607 10.609 IP2 FSAR UPDATE TABLE 14.3-28 (Sheet 2 of 5)

DOUBLE-ENDED HOT LEG GUILLOTINE BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt BREAK PA THNO.1*

BREAK PATH NO.2**

FLOW LBM/SEC 20770.1 20560.5 20383.2 20059.6 19813.2 19604.3 19455.3 19357.0 19365.9 19406.3 19468.9 19556.2 19707.4 11028.8 14455.2 14508.9 14629.0 14807.5 14990.4 15147.5 15324.6 15406.3 15644.1 15556.0 15808.7 16038.3 16243.1 16434.6 16619.4 16808.2 17018.1 17302.6 17347.4 17122.8 15365.1 14402.9 14399.0 14396.3 14394.2 ENERGY THOUSAN SECONDS DS BTU/SEC 14444.9 17319.3 14270.0 17275.4 14116.6 17227.8 13822.3 17120.7 13575.6 16995.4 13349.2 16852.0 13162.8 16689.9 13009.0 16509.6 12932.0 16313.3 12882.9 16099.0 12860.5 15867.0 12870.9 15615.7 12910.1 15356.3 8300.7 15067.3 10617.0 14672.0 10566.7 14237.6 10544.4 13845.1 10579.1 13465.1 10601.2 13051.2 10624.3 12651.4 10652.1 12283.8 10588.1 11920.3 10638.4 11545.0 10536.5 11181.0 10588.4 10841.7 10635.9 10516.7 10677.0 10199.7 10716.8 9899.8 10756.8 9613.9 10802.1 9342.8 10862.2 9081.5 10968.3 8833.8 10951.5 8587.4 10772.8 8345.5 9795.4 8104.7 9265.0 7870.3 9262.5 7866.6 9260.9 7864.2 9259.5 7862.2 Chapter 14, Page 186 of 218 Revision 20, 2006 FLOW LBM/SEC 9253.0 9230.1 9205.6 9150.8 9087.4 9015.4 8934.5 8845.2 8748.6 8643.5 8530.1 8407.4 8281.5 8140.3 7941.4 7722.0 7525.9 7335.8 7125.5 6922.1 6735.6 6549.8 6356.1 6167.9 5992.4 5824.0 5659.1 5502.5 5352.9 5210.8 5073.5 4943.2 4813.4 4686.2 4559.7 4437.2 4435.2 4433.9 4432.9 OAG10000215_1541

TIME SECONDS 10.8 11.0 11.2 11.4 11.6 11.8 12.0 12.2 12.4 12.6 12.8 13.0 13.2 13.4 13.6 13.8 14.0 14.2 14.4 14.6 14.8 15.0 15.2 15.4 15.6 15.8 16.0 16.2 16.4 16.6 16.8 17.0 17.2 17.4 17.6 17.8 18.0 18.2 18.4 IP2 FSAR UPDATE TABLE 14.3-28 (Sheet 3 of 5)

DOUBLE-ENDED HOT LEG GUILLOTINE BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt BREAK PA THNO.1*

BREAK PATH NO.2**

FLOW LBM/SEC 14314.8 14303.2 14286.7 14268.5 14235.3 14133.9 13860.2 13361.0 12862.1 12547.5 12329.5 12138.1 11932.6 11697.7 11418.6 11117.0 10808.3 10513.3 10232.1 9944.6 9642.7 9312.3 8962.9 8607.5 8230.6 7823.9 7408.1 7003.5 6605.4 6205.0 5809.6 5418.6 5037.9 4654.9 4317.7 4092.9 3912.3 3471.5 3010.9 ENERGY THOUSAN SECONDS DS BTU/SEC 9194.1 7642.1 9168.8 7427.1 9144.1 7231.0 9117.2 7039.7 9078.9 6850.8 9001.0 6665.1 8831.1 6483.7 8543.6 6304.3 8261.1 6126.6 8079.7 5955.6 7951.6 5788.3 7840.4 5628.4 7723.9 5474.2 7593.9 5327.5 7442.6 5182.9 7281.9 5044.5 7119.7 4908.8 6967.5 4777.7 6825.1 4650.0 6681.6 4522.3 6534.6 4391.9 6377.9 4248.5 6217.0 4092.0 6059.7 3918.8 5898.9 3734.6 5728.2 3547.8 5558.9 3361.8 5399.7 3189.1 5247.9 3034.3 5096.2 2898.8 4945.4 2784.2 4794.4 2687.3 4645.9 2604.3 4468.2 2532.0 4214.3 2465.5 4020.9 2404.2 3859.9 2346.2 3595.3 2289.7 3305.0 2234.0 Chapter 14, Page 187 of 218 Revision 20, 2006 FLOW LBM/SEC 4318.4 4207.3 4106.7 4008.3 3911.2 3816.0 3723.3 3632.2 3542.6 3457.0 3373.8 3294.8 3219.1 3147.3 3076.7 3009.5 2944.0 2881.1 2820.0 2759.0 2696.5 2627.8 2554.0 2473.7 2389.4 2303.4 2216.0 2131.5 2052.1 1978.6 1913.1 1855.1 1803.6 1757.9 1715.5 1676.5 1640.3 1606.7 1575.2 OAG10000215_1542

TIME SECONDS 18.6 18.8 19.0 19.2 19.4 19.6 19.8 20.0 20.2 20.4 20.6 20.8 21.0 21.2 21.4 21.6 21.8 22.0 22.2 22.4 22.6 22.8 23.0 23.2 23.4 23.6 23.8 24.0 24.2 24.4 24.6 24.8 25.0 25.2 25.4 25.6 25.8 26.0 IP2 FSAR UPDATE TABLE 14.3-28 (Sheet 4 of 5)

DOUBLE-ENDED HOT LEG GUILLOTINE BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt BREAK PA THNO.1*

BREAK PATH NO.2**

FLOW LBM/SEC 2713.6 2476.1 2277.1 2102.0 1987.8 1858.1 1732.1 1620.5 1508.6 1405.8 1309.4 1222.1 1146.3 1074.3 1011.3 959.8 916.3 877.2 825.8 774.8 726.6 654.6 611.8 580.1 545.2 504.4 509.9 522.0 514.7 509.9 504.6 493.8 484.3 474.5 470.6 462.9 450.9 423.4 ENERGY THOUSAN SECONDS DS BTU/SEC 3107.4 2178.1 2875.7 2123.0 2699.9 2073.9 2522.1 2025.1 2406.6 1972.2 2262.5 1904.6 2117.2 1821.2 1990.4 1718.2 1860.9 1595.9 1743.3 1474.1 1633.1 1369.7 1531.5 1267.3 1445.3 1143.8 1361.7 1014.4 1284.7 856.4 1221.2 744.5 1166.8 642.3 1117.9 575.6 1053.1 520.8 989.3 442.9 929.0 403.6 838.1 374.4 785.3 360.8 746.3 343.4 702.3 325.1 650.4 317.1 654.9 295.6 673.2 269.9 663.5 275.4 657.6 278.5 650.7 274.1 636.8 256.7 624.5 254.1 611.6 241.9 606.4 238.5 596.3 227.1 580.8 189.6 545.3 167.1 Chapter 14, Page 188 of 218 Revision 20, 2006 FLOW LBM/SEC 1544.9 1515.5 1487.3 1455.8 1422.9 1390.6 1366.2 1345.1 1316.2 1276.4 1240.5 1214.7 1196.4 1163.9 1034.6 912.0 790.3 710.2 643.3 548.5 500.8 464.9 448.2 427.4 404.9 395.2 368.6 337.2 344.2 348.3 342.8 321.2 318.3 303.2 299.0 285.0 238.2 210.4 OAG10000215_1543

TIME SECONDS 26.2 26.4 26.6 26.8 27.0 27.2 27.4 27.6 27.8 28.0 28.2 28.4 28.6 28.8 29.0 29.2 D

IP2 FSAR UPDATE TABLE 14.3-28 (Sheet 5 of 5)

DOUBLE-ENDED HOT LEG GUILLOTINE BLOWDOWN MASS AND ENERGY RELEASES FOR 3216 Mwt BREAK PA THNO.1*

BREAK PATH NO.2**

FLOW ENERGY FLOW LBM/SEC THOUSAN SECONDS LBM/SEC DS BTU/SEC 388.3 500.6 178.8 225.3 381.0 487.6 153.7 193.7 407.2 521.4 136.6 172.6 395.8 499.9 156.5 197.7 430.6 530.6 174.5 220.1 408.0 513.6 186.8 235.5 450.7 557.4 175.5 221.5 432.8 543.9 200.1 252.3 436.3 542.5 181.9 229.3 513.0 630.5 183.0 230.9 537.6 661.0 216.2 272.5 552.1 677.6 224.9 283.2 492.9 615.3 203.0 256.0 316.7 407.5 201.8 254.4 89.2 116.7 60.2 76.2

.0

.0

.0

.0 mass and energy exiting from the reactor vessel side of the break mass and energy exiting from the SG side of the break Chapter 14, Page 189 of 218 Revision 20, 2006 OAG10000215_1544

Initial Added Mass Distribution Effluent IP2 FSAR UPDATE TABLE 14.3-29 DOUBLE-ENDED HOT LEG GUILLOTINE MASS BALANCE FOR 3216 MWt Time (Seconds)

.00 29.20 29.20+8 Mass (Thousand Ibm)

In RCS and ACC Pumped Injection Total Added TOTAL AVAILABLE Reactor Coolant Accumulator Total Contents Break Flow ECCS Spill Total Effluent TOTAL ACCOUNTABLE Chapter 14, Page 190 of 218 Revision 20, 2006 731.97

.00

.00 731.97 524.25 207.72 731.97

.00

.00

.00 731.97 731.97 731.97

.00

.00

.00

.00 731.97 731.97 96.33 123.07 129.91 103.17 226.24 226.24 505.71 505.71

.00

.00 505.71 505.71 731.95 731.95 OAG10000215_1545

I nitial Energy Added Energy Distribution Effluent IP2 FSAR UPDATE TABLE 14.3-30 DOUBLE-ENDED HOT LEG GUILLOTINE ENERGY BALANCE FOR 3216 MWt Time (Seconds)

In RCS, ACC, Steam Gen Pumped Injection Decay Heat Heat From Secondary Total Added TOTAL AVAILABLE Reactor Coolant Accumulator Core Stored Primary Metal Secondary Metal Steam Generator Total Contents Break Flow ECCS Spill Total Effluent TOTAL ACCOUNTABLE Chapter 14, Page 191 of 218 Revision 20, 2006

.00 784.57

.00

.00

.00

.00 784.57 305.58 20.67 27.00 166.68 40.99 223.66 784.57

.00

.00

.00 784.57 29.20 29.20+8 Energy (Million Btu) 784.57 784.57

.00

.00 8.37 8.37

-.23

-.23 8.14 8.14 792.72 792.72 22.91 25.57 12.93 10.27 10.30 10.30 155.81 155.81 40.76 40.76 222.24 222.24 464.94 464.94 327.28 327.28

.00

.00 327.28 327.28 792.23 792.23 OAG10000215_1546

Time (sec) 0.0 0.604 1.75 4.1 7.75 11.43 13.9 14.2 26.40 45.806 46.256 49.1 61.75 71.48 239.706 1264.1 1500.46 2354 23400 1.0x107 IP2 FSAR UPDATE TABLE 14.3-31 DOUBLE-ENDED PUMP SUCTION GUILLOTINE MIN SI SEQUENCE OF EVENTS FOR 3216 MWt Event Description Break occurs, reactor trip and LOOP power are assumed Reactor trip on pressurizer low pressure of 1860 psia Containment HI-1 pressure setpoint reached Low pressurizer pressure SI setpoint @ 1695 psia reached (SI begins coincident with low pressurizer pressure SI setpoint)

Main Feedwater Flow Control Valve closed Containment HI-3 pressure setpoint reached Broken-loop accumulator begins injecting water Intact-loop accumulator begins injecting water End-of-blowdown phase Broken-loop accumulator water injection ends Intact-loop accumulator water injection ends SI begins Reactor containment air recirculation fan coolers actuate Containment spray pump(s) (RWST) start End-of-reflood for MIN SI Case Peak pressure and temperature occur RHR/HHSI alignment for recirculation Containment spray is terminated due to RWST LO-LO signal Hot leg recirculation Transient modeling terminated Chapter 14, Page 192 of 218 Revision 20, 2006 OAG10000215_1547

Time (sec) 0.0 1.75 4.1 11.32 14.0 14.3 26.0 45.0 45.6 46.15 61.75 71.32 178.9 319.0 1085.

1536.

23400.

1.0E+07 IP2 FSAR UPDATE TABLE 14.3-32 DOUBLE-ENDED PUMP GUILLOTINE MAX SI SEQUENCE OF EVENTS FOR 3216 MWt Event Description Break Occurs, and Loss of Offsite Power are assumed Containment HI-1 Pressure Setpoint Reached Low Pressurizer Pressure SI Setpoint - 1695 psia reached in blowdown Containment HI-3 Pressure Setpoint Reached Broken Loop Accumulator Begins Injecting Water Intact Loop Accumulator Begins Injecting Water End of Blowdown Phase Safety Injection Begins Broken Loop Accumulator Water Injection Ends Intact Loop Accumulator Water Injection Ends Reactor Containment Air Recirculation Fan Coolers Actuate Containment Spray Pump(s) (RWST) start End of Reflood Phase Peak Pressure and Temperature Occur Cold Leg Recirculation Begins Containment Spray is terminated due to RWST LO-LO Signal Hot Leg Recirculation Begins Transient Modeling Terminated Chapter 14, Page 193 of 218 Revision 20, 2006 OAG10000215_1548

Time (sec) 0.0 1.86 3.8 9.87 14.0 14.2 23.5 29.2 Case Double-Ended Pump Suction Min SI Double-Ended Pump Suction MaxSI Double-Ended Hot Leg IP2 FSAR UPDATE TABLE 14.3-33 DOUBLE-ENDED HOT LEG GUILLOTINE SEQUENCE OF EVENTS FOR 3216 MWt Event Description Break Occurs, and Loss of Offsite Power are assumed Containment HI-1 Pressure Setpoint Reached Low Pressurizer Pressure SI Setpoint - 1695 psia reached in blowdown Containment HI-3 Pressure Setpoint Reached Broken Loop Accumulator Begins Injecting Water Intact Loop Accumulator Begins Injecting Water Peak Pressure and Temperature Occur End of Blowdown Phase and Transient Modeling Terminated TABLE 14.3-34 CONTAINMENT PEAK PRESSURE AND TEMPERATURE FOR 3216 MWt Peak Press.

Peak Steam Pressure Steam (psig)

Temp.

(psig)

Temperature 45.71 @

1264.1 sec 39.67@

319 sec 40.62 @

23.50 sec (OF)

@ 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> 266.81 @

17.05 @

1264.1 sec 24 hrs 257.596 @

21.38 @

319 sec 24 hrs 259.98@

NA 23.49 sec Chapter 14, Page 194 of 218 Revision 20, 2006 (OF)

@ 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> 204.97@

24 hrs 216.192@

24 hrs NA OAG10000215_1549

NO.

MATERIAL

1.

Carbon Steel Concrete

2.

Carbon Steel Concrete

3.

Concrete

4.

Concrete

5.

Stainless Steel Concrete

6.

Carbon Steel

7.

Carbon Steel

8.

Carbon Steel

9.

Carbon Steel

10.

Carbon Steel

11.

Carbon Steel

12.

Carbon Steel

13.

Stainless Steel PVC Insulation Carbon Steel Concrete IP2 FSAR UPDATE TABLE 14.3-35 CONTAINMENT HEAT SINKS HEAT TRANSFER AREA (FT2) 41530 26012 13636 55454 9091 62538 74276 25407 63454 2727 20000 9090 714 Chapter 14, Page 195 of 218 Revision 20, 2006 THICKNESS IN 0.375 54.0 0.5 42.0 12.0 12.0 0.375 12.0 0.5 0.375 0.25 0.1875 0.125 0.138 0.0625 0.019 1.25 0.75 54.0 OAG10000215_1550

IP2 FSAR UPDATE TABLE 14.3-35 (CONT.)

CONTAINMENT HEAT SINKS NO.

MATERIAL HEAT TRANSFER AREA THICKNESS (FT2)

IN

14.

Stainless Steel 6226 0.019 PVC Insulation 1.25 Carbon Steel 0.5 Concrete 54.0

15.

Stainless Steel 3469 0.025 Foam Insulation 1.5 Carbon Steel 0.5 Concrete 54.0

16.

Stainless Steel 3965 0.025 Foam Insulation 1.5 Carbon Steel 0.375 Concrete 54.0 Note:

1.

All carbon steel exterior surfaces are modeled with 0.00033-ft layer of paint on top of a 0.000258-ft layer of carbozinc primer.

2.

Approximately 25-fF of the PVC insulation was replaced with fiberglass. As described in Section 14.3.5.1.1, modeling the PVC insulation, instead of the fiberglass insulation was determined to be conservative and bounding.

3.

Approximately 7100-fF of the liner top coat material (Phenoline 305) was replaced with Carboline 890. As described in Section 14.3.5.1.1, modeling the Phenoline 305 top coat material, instead of the Carboline 890 top coat material was determined to be conservative and boundin

4.

Chapter 14, Page 196 of 218 Revision 20, 2006 OAG10000215_1551

IP2 FSAR UPDATE TABLE 14.3-36 THERMOPHYSICAL PROPERTIES OF CONTAINMENT HEAT SINKS Material Paint layer 1, Phenoline Paint layer 2, Carbozinc Carbon Steel Stainless Steel Concrete PVC Insulation Foam Insulation Thermal Conductivity (Btu/hr-ft - OF) 0.08 0.9 26.0 8.6 0.8 0.0208 0.0417 Chapter 14, Page 197 of 218 Revision 20, 2006 Volumetric Heat Capacity

{Btu/fe - OF}

28.8 28.8 56.35 56.35 28.8 1.20 1.53 OAG10000215_1552

IP2 FSAR UPDATE TABLE 14.3-37 LOCA CONTAINMENT RESPONSE ANALYSIS PARAMETERS Service water temperature (OF)

RWST water temperature (OF)

Initial containment temperature (OF)

Initial containment pressure (psia)

Initial relative humidity (%)

Net free volume (fe)

Reactor Containment Air Recirculation Fan Coolers Total Analysis maximum Analysis minimum Containment Hi-1 setpoint (psig)

Delay time (sec)

With Offsite Power Without Offsite Power Containment Spray Pumps Total Analysis maximum Analysis minimum Flowrate (gpm)

Injection phase (per pump)- see Table 14.3-40 Recirculation phase (total)

Containment Hi-3 setpoint (psig)

Delay time (sec)

With Offsite Power (delay after High High setpoint)

Without Offsite Power (total time from t=O)

ECCS Recirculation Switch over, sec Minimum Safeguards Maximum Safeguards Containment Spray Termination on LO-LO RWST Level, (sec)

Minimum Safeguards Maximum Safeguards Chapter 14, Page 198 of 218 Revision 20, 2006 95 110 130 16.7 20 2.61x 106 5

4 3

10.0 NA 60.0 2

1 1

2180 o

30.

NA 60.0 1500.

1085.

2345.

1536.

OAG10000215_1553

IP2 FSAR UPDATE TABLE 14.3-37 (CONT.)

LOCA CONTAINMENT RESPONSE ANALYSIS PARAMETERS Emergency Core Cooling System (ECCS) Flows (GPM)

Minimum ECCS Injection alignment Recirculation alignment Maximum ECCS Injection alignment Recirculation alignment Residual Heat Removal System RHR Heat Exchangers Modeled in analysis

• Recirculation switchover time, sec Minimum Safeguard Maximum Safeguard UA 106

• BTU/hr-OF Flows - Tube Side and Shell Side - gpm Minimum Safeguard Maximum Safeguard Component Cooling Water Heat Exchangers Modeled in analysis UA 106

• BTU/hr-OF Flows - Shell Side and Tube Side - gpm Shellside

• Tubeside *

(service water)

Additional heat loads, (BTU/hr)

• Minimum safeguard data representing 1 EDG Chapter 14, Page 199 of 218 Revision 20, 2006 2871.2 1864.0 5394.5 6320.5 1

1500.

1085.

0.767 4936.

9871.

2 2.40 4936.

5000.

19.675x106 OAG10000215_1554

IP2 FSAR UPDATE TABLE 14.3-38 SAFETY INJECTION FLOW MINIMUM SAFEGUARDS Res Pressure Total Flow (psia) 14.7 34.7 54.7 61.7 74.7 94.7 114.7 214.7.

61.7 61.7 61.7 INJECTION MODE (Reflood Phase)

INJECTION MODE (Post-Reflood Phase)

COLD LEG RECIRCULATION MODE HOT LEG RECIRCULATION MODE Chapter 14, Page 200 of 218 Revision 20, 2006 (gpm) 3250.0 3097.8 2932.7 2871.2 2753.6 2558.3 2330.3 872.1 2871.2 1864.0 822.0 OAG10000215_1555

IP2 FSAR UPDATE TABLE 14.3-39 SAFETY INJECTION FLOW MAXIMUM SAFEGUARDS Res Pressure (psia)

Total Flow (gpm) 14.7 34.7 54.7 74.7 94.7 114.7 174.7 214.7 61.7 61.7 61.7 INJECTION MODE (Reflood Phase) 6320.50 5996.18 5652.86 5283.84 4862.22 4389.80 1865.02 1651.00 INJECTION MODE (Post-Reflood Phase) 5523.7 COLD LEG RECIRCULATION MODE 6320.5 HOT LEG RECIRCULATION MODE 6320.5 TABLE 14.3-40 CONTAINMENT SPRAY PERFORMANCE Containment Pressure (psig) with 1 Pump(gpm) 0-47 Containment Pressure (psig) 0-47 Chapter 14, Page 201 of 218 Revision 20, 2006 2180 with 2 Pumps(gpm) 4200 OAG10000215_1556

IP2 FSAR UPDATE TABLE 14.3-41 DELETED TABLE 14.3-42 DELETED Chapter 14, Page 202 of 218 Revision 20, 2006 OAG10000215_1557

Nuclide 1-130 1-131 1-132 1-133 1-134 1-135 Kr-S5M Kr-S5 Kr-S7 Kr-SS Xe-131M Xe-133M Xe-133 Xe-135M Xe-135 Xe-13S Cs-134 Cs-136 Cs-137 Cs-13S Rb-S6 Te-127 Te-127M Te-129 Te-129M Te-131M Te-132 Sb-127 Sb-129 Sr-S9 Sr-90 Sr-91 Sr-92 Ba-139 Ba-140 Ru-103 Ru-105 IP2 FSAR UPDATE TABLE 14.3-43 Core Fission Product Inventory Inventory (Ci)

Nuclide 3.S0E+06 Ru-106 9.16E+07 Rh-105 1.33E+OS Mo-99 1.SSE+OS Tc-99M 2.06E+OS 1.75E+OS Ce-141 Ce-143 2.43E+07 Ce-144 1.10E+06 Pu-23S 4.66E+07 Pu-239 6.56E+07 Pu-240 1.01E+06 Pu-241 5.S7E+06 Np-239 1.S0E+OS 3.6SE+07 Y-90 4.77E+07 Y-91 1.55E+OS Y-92 Y-93 2.06E+07 Nb-95 6.01E+06 Zr-95 1.19E+07 Zr-97 1.71E+OS La-140 2.3SE+05 La-141 La-142 9.S4E+06 Nd-147 1.29E+06 Pr-143 2.92E+07 Am-241 4.30E+06 Cm-242 1.33E+07 Cm-244 1.31E+OS 9.95E+06 2.97E+07 S.S3E+07 S.75E+06 1.11 E+OS 1.20E+OS 1.67E+OS 1.61 E+OS 1.40E+OS 9.62E+07 Chapter 14, Page 203 of 21S Revision 20, 2006 Inventory (Ci) 4.S9E+07 S.S6E+07 1.75E+OS 1.53E+OS 1.52E+OS 1.42E+OS 1.20E+OS 4.13E+05 3.50E+04 5.23E+04 1.1SE+07 1.SSE+09 9.11 E+06 1.14E+OS 1.20E+OS 1.39E+OS 1.56E+OS 1.54E+OS 1.55E+OS 1.73E+OS 1.53E+OS 1.4SE+OS 6.11E+07 1.37E+OS 1.41 E+04 3.52E+06 3.S2E+05 OAG10000215_155S

Note:

IP2 FSAR UPDATE TABLE 14.3-43a Core Fission Product Release Fractions Ga~ Release (1)

Early In-Vessel (2)

Noble gases 0.05 0.95 Halogens 0.05 0.35 Alkali Metals 0.05 0.25 Tellurium group 0

0.05 Barium, Strontium 0

0.02 Noble Metals 0

0.0025 (Ruthenium group)

Cerium group 0

0.0005 Lanthanides 0

0.0002 (1)

Release is initiated at 30 seconds and is terminated at 0.5 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br />.

(2)

Released over a 1.3 hour3.472222e-5 days <br />8.333333e-4 hours <br />4.960317e-6 weeks <br />1.1415e-6 months <br /> period starting at the end of the gap release phase.

TABLE 14.3-44

{DELETEDl Chapter 14, Page 204 of 218 Revision 20, 2006 OAG10000215_1559

IP2 FSAR UPDATE TABLE 14.3-45 Data Used in Evaluating Offsite Doses (Isotope Dependent Data)

COMMITTED EFFECTIVE DOSE EQUIVALENT DOSE CONVERSION FACTORS Isotope 1-130 1-131 1-132 1-133 1-134 1-135 Kr-85m Kr-85 Kr-87 Kr-88 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Xe-138 Te-127 Te-127m Te-129m Te-129 Te-131m Te-132 Sb-127 Sb-129 Ce-141 Ce-143 Ce-144 Pu-238 Pu-239 Pu-240 Pu-241 Np-239 DCF (rem/curie)

Isotope 2.64E3 3.29E4 3.81 E2 5.85E3 1.31 E2 1.23E3 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3.18E2 2.15E4 2.39E4 8.95E1 6.4E3 9.44E3 6.03E3 6.44E2 8.95E3 3.39E3 3.74E5 3.92E8 4.29E8 4.29E8 8.25E6 2.51E3 Cs-138 Cs-134 Cs-136 Cs-137 Rb-86 Ru-103 Ru-105 Ru-106 Rh-105 Mo-99 Tc-99m Y-90 Y-91 Y-92 Y-93 Nb-95 Zr-95 Zr-97 La-140 La-141 La-142 Nd-147 Pr-143 Am-241 Cm-242 Cm-244 Sr-89 Sr-90 Sr-91 Sr-92 Ba-139 Ba-140 Chapter 14, Page 205 of 218 Revision 20, 2006 DCF (rem/curie) 1.01E2 4.63E4 7.33E3 3.19E4 6.62E3 8.95E3 4.55E2 4.77E5 9.55E2 3.96E3 3.26E1 8.44E3 4.89E4 7.81E2 2.15E3 5.81 E3 2.36E4 4.33E3 4.85E3 5.81 E2 2.53E2 6.85E3 8.10E4 4.44E8 1.73E7 2.48E8 4.14E4 1.3E6 1.66E3 8.07E2 1.7E2 3.74E3 OAG10000215_1560

IP2 FSAR UPDATE TABLE 14.3-45 (Cont.)

Data Used in Evaluating Offsite Doses (Isotope Dependent Data)

EFFECTIVE DOSE EQUIVALENT DOSE CONVERSION FACTORS DCF DCF Nuclide (rem-m3/Ci-sec)

Nuclide (rem-m3/Ci-sec) 1-130 3.848E-01 Cs-134 2.801 E-01 1-131 6.734E-02 Cs-136 3.922E-01 1-132 4.144E-01 Cs-137(1) 1.066E-01 1-133 1.088E-01 Cs-138 4.477E-01 1-134 4.810E-01 Rb-86 1.780E-02 1-135 2.953E-01 Ru-103 8.325E-02 Kr-85m 2.768E-02 Ru-105 1.410E-01 Kr-85 4.403E-04 Ru-106 O.OOE+OO Kr-87 1.524E-01 Rh-105 1.376E-02 Kr-88 3.774E-01 Mo-99 2.694E-02 Xe-131m 1.439E-03 Tc-99m 2.179E-02 Xe-133m 5.069E-03 Xe-133 5.772E-03 Y-90 7.030E-04 Xe-135m 7.548E-02 Y-91 9.620E-04 Xe-135 4.403E-02 Y-92 4.810E-02 Xe-138 2.135E-01 Y-93 1.776E-02 Nb-95 1.384E-01 Te-127 8.954E-04 Zr-95 1.332E-01 Te-127m 5.439E-04 Zr-97 3.337E-02 Te-129m 5.735E-03 La-140 4.329E-01 Te-129 1.018E-02 La-141 8.843E-03 Te-131m 2.594E-01 La-142 5.328E-01 Te-132 3.811 E-02 Nd-147 2.290E-02 Sb-127 1.232E-01 Pr-143 7.770E-05 Sb-129 2.642E-01 Am-241 3.027E-03 Cm-242

2. 1 05E-05 Ce-141 1.269E-02 Cm-244 1.817E-05 Ce-143 4.773E-02 Ce-144 3.156E-03 Sr-89 2.860E-04 Pu-238 1.806E-05 Sr-90 2.786E-05 Pu-239 1.569E-05 Sr-91 1.277E-01 Pu-240 1.758E-05 Sr-92 2.512E-01 Pu-241 2.683E-07 Ba-139 8.029E-03 Np-239 2.845E-02 Ba-140 3.175E-02 Note:

1.

Decay of Cs-137 does not result in gamma radiation. The EDE DCF listed for Cs-137 is actually the value associated with the decay of the short-lived daughter product Ba-137m.

Chapter 14, Page 206 of 218 Revision 20, 2006 OAG10000215_1561

Atmospheric Dilution Time Period

!hrl 0-8 8-24 24-96 96-720 Containment Leakage Time Period (hr) 0-24 24-720 Breathing Rate Offsite Time Period (hr) 0-8 8-24 24-720 IP2 FSAR UPDATE TABLE 14.3-46 Input Values for Doses x/Q (S20m)

(sec/m3) 7.5 X 10-4 x/Q (1100m)

(sec/m3) 3.5 X 10-4 1.2x 10-4 4.2 x 10-5 9.3 X 10-6 Leak Rate (percent/day) 0.1 0.05 Breathing Rate (m3/sec) 3.5 x 10-4 1.8 X 10-4 2.3 X 10-4 TABLE 14.3-47 DELETED TABLE 14.3-48 DELETED Chapter 14, Page 207 of 218 Revision 20, 2006 OAG10000215_1562

IP2 FSAR UPDATE TABLE 14.3-49 ASSUMPTIONS USED FOR LARGE LOCA DOSE ANALYSIS Iodine Chemical Species Elemental Methyl Particulate Iodine Removal in Containment Containment Spray Spray Start Delay Injection spray flowrate Injection spray duration Recirculation spray flowrate Recirculation spray duration Iodine removal coefficient Elemental, As during spray injection during spray recirculation Particulate Ap during spray injection during spray recirculation Sedimentation Particulate Removal Fan Cooler Units Containment Filters Start Delay Time Number of Units Flow Rate per Unit Containment Free Volume Containment Leak Rate 0-24 hr

> 24 hr Notes:

4.85%

0.15%

95%

60 sec 2135 gpm 37.8 min 1080 gpm Note 1 20.0/hr OF < 200 5.0/hr OF < 200 4.4/hr OF ~ 50 2.25/hr OF ~ 50 0.1/hr OF < 1000 (Note 2) 60 sec 3

64,500 cfm 0.10%/day 0.05%/day

1. Total spray duration assumed is 3.4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> following the initiation of the event.

2. Credit for sedimentation removal is limited to the unsprayed portion of the containment until sprays are terminated (at 3.4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />).

Chapter 14, Page 208 of 218 Revision 20, 2006 OAG10000215_1563

Volume Unfiltered Inleakage Filtered Makeup Filtered Recirculation Filter Efficiency Elemental Organic Particulate Breathing Rate IP2 FSAR UPDATE TABLE 14.3-49a DELETED TABLE 14.3-50 ASSUMPTIONS USED FOR ANALYSIS OF CONTROL ROOM DOSES 102,400-fe 700 cfm 1800 cfm o cfm 95%

90%

99%

Atmospheric Dispersion Factors Occupancy Factors See Table 14.3-51 0-1 day 1-4 days 4-30 days Chapter 14, Page 209 of 218 Revision 20, 2006 1.0 0.6 0.4 OAG10000215_1564

Notes:

IP2 FSAR UPDATE TABLE 14.3-51 ATMOSPHERIC DISPERSION FACTORS USED FOR ANALYSIS OF CONTROL ROOM DOSES Release Point Containment Surface Leak (1) 0-2 hr 2-8 hr 8-24 hr 24-96 hr 96-720 hr Side of the Auxiliary Boiler Feedwater Building (2) 0-2 hr 2-8 hr 8-24 hr 24-96 hr 96-720 hr Vent Stacks on the Roof of the Auxiliary Boiler Feedwater Building (3) 0-2 hr 2-8 hr 8-24 hr 24-96 hr 96-720 hr Containment Vent (4) 0-2 hr 2-8 hr 8-24 hr 24-96 hr 96-720 hr Atmospheric Dispersion Factors (sec/m 3) 3.82x 10-4 2.81 x 10-4 1.05 X 10-4 8.31 X 10-5 7.04 X 10-5 1.09 X 10-3 1.02 X 10-3 4.99 X 10-4 3.86 X 10-4 2.99 X 10-4 9.49 X 10-4 8.65x 10-4 4.17 x 10-4 3.30x 10-4 2.54 x 10-4 6.44 X 10-4 4.69 X 10-4 1.72 X 10-4 1.37 X 10-4 1.17 X 10-4

1.

Used for Containment Leakage Releases in Rod Ejection (14.2.6.9), Large Break LOCA (14.3.6.5) and Small Break LOCA (14.3.6.7).

2.

Used for Steamline Break (14.2.5.7).

3.

Used for Locked Rotor (14.1.6.5.3) and Steam Generator Tube Rupture (14.2.4) and Secondary Side Releases for Rod Ejection (14.2.6.9) and Small Break LOCA (14.3.6.7).

4.

Used for Fuel Handling Accident (14.2.1.1) and Large Break LOCA ECCS Recirculation Leakage (14.3.6.6).

Chapter 14, Page 210 of 218 Revision 20, 2006 OAG10000215_1565

IP2 FSAR UPDATE TABLE 14.3-52 CALCULATED CONTROL ROOM DOSES TEDE Event Dose (rem)

Large Break LOCA Containment Leakage 3.5 Direct Dose from Activity in Containment 0.02 ECCS Recirculation Leakage With Boundary Layer Effects 0.14 ECCS Recirculation Leakage Without Boundary Layer Effects 1.36 Total With Boundary Layer Effects 3.68 Total Without Boundary Layer Effects 4.90 Small Break LOCA 3.5 Locked Rotor 0.65 Rod Ejection 1.4 Fuel Handling Accident 3.0 Steamline Break Pre-Existing Iodine Spike 0.18 Accident-Initiated Iodine Spike 0.52 Steam Generator Tube Rupture Pre-Existing Iodine Spike 1.4 Accident-Initiated Iodine Spike 0.48 Volume Control Tank Rupture 0.12 Holdup Tank Rupture 0.06 Gas Decay Tank Rupture 0.05 Chapter 14, Page 211 of 218 Revision 20, 2006 OAG10000215_1566

IP2 FSAR UPDATE 14.3 FIGURES Chapter 14, Page 212 of 218 Revision 20, 2006 OAG10000215_1567

IP2 FSAR UPDATE Chapter 14, Page 213 of 218 Revision 20, 2006 OAG10000215_1568

Figure 14.3-104a Figure 14.3-104b Figure 14.3-104c Figure 14.3-104d Figure 14.3-104e Figure 14.3-104f Figure 14.3-104g Figure 14.3-104h Figure 14.3-104i Figure 14.3-104j Figure 14.3-104K Figure 14.3-105 Figure 14.3-106 Figure 14.3-107 Figure 14.3-108 Figure 14.3-109 Figure 14.3-110 Figure 14.3-111 Figure 14.3-112 Figure 14.3-113 Figure 14.3-114 Figure 14.3-115 Figure 14.3-116 Figure 14.3-117 Figure 14.3-118 Figure 14.3-119 Figure 14.3-120 Figure 14.3-121 Figure 14.3-122 Figure 14.3-123 Figure 14.3-124 Figure 14.3-125 Figure 14.3-126 Figure 14.3-127 FIGURE 14.3-128 FIGURE 14.3-129 Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted IP2 FSAR UPDATE Double-Ended Pump Suction Break for 3216 MWt Minimum Safeguards Integrated Wall Heat Removal Double-Ended Pump Suction Break for 3216 MWt Minimum Safeguards Integrated Fan Cooler Heat Removal Double-Ended Pump Suction Break for 3216 MWt Minimum Safeguards Integrated Spray Heat Removal Double-Ended Pump Suction Break for 3216 MWt Minimum Safeguards Structural Heat Transfer Coefficient Double-Ended Pump Suction Break for 3216 MWt Minimum Safeguards Containment Pressure Double-Ended Pump Suction Break for 3216 MWt Minimum Safeguards Containment Temperature Double-Ended Pump Suction Break for 3216 MWt Maximum Safeguards Containment Pressure Double-Ended Pump Suction Break for 3216 MWt Maximum Safeguards Containment Temperature Double-Ended Hot Leg Break for 3216 MWt Containment Pressure Double-Ended Hot Leg Break for 3216 MWt Containment Temperature Fan Cooler Heat Removal as a Function of Containment Temperature 95°F Service Water, 1600 GPM SW Flow Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Radiation Levels Surrounding 14-ln. Residual Heat Removal Pipe (FIGURE RETAINED FOR HISTORICAL PURPOSES)

Chapter 14, Page 214 of 218 Revision 20, 2006 OAG10000215_1569

IP2 FSAR UPDATE 14.4 ANTICIPATED TRANSIENTS WITHOUT SCRAM An anticipated transient without scram (ATWS) is an anticipated operational occurrence (such as loss of feedwater, loss of load, or loss of offsite power) that is assumed to be accompanied by a failure of the reactor trip system to shut down the reactor. As presented in Reference 1, the reactor is adequately protected against anticipated plant transients by the reactor protection system in the Westinghouse design, which is both redundant and diverse. As a result, failure to trip was not considered a credible event and the effects of ATWS were not considered part of the design basis for transients analyzed for Westinghouse plants. Nevertheless, in response to an AEC request for further information at the time of Indian Point Unit 2 initial licensing, the hypothetical effects of anticipated transients with no credit taken for reactor trip were provided in Supplement 6 to the original Indian Point Unit 2 FSAR. Those assessments were historical and were superseded by a later series of generic studies on A TWS (References 2 & 3) that showed acceptable consequences would result for Westinghouse designed plants provided that the turbine trips and auxiliary feedwater flow is initiated in a timely manner.

The final USNRC A TWS Rule (Reference 4) requires that all US Westinghouse-designed plants install A TWS Mitigation System Actuation Circuitry (AM SAC) to initiate a turbine trip and actuate auxiliary feedwater independent of the reactor trip system. The Indian Point Unit 2 AMSAC is described in Section 7.10.

REFERENCES FOR SECTION 14.4

1.

T. W. T. Burnett, et aI., Reactor Protection System Diversity in W PWRs, WCAP-7306, Westinghouse Electric Corporation, April 1969.

2.

Burnett, T.W.T, et aI., "Westinghouse Anticipated Transients Without Trip Analysis," WCAP-8330, August 1974.

3.

Letter from T.M. Anderson (Westinghouse) to S.H. Hanauer (USNRC), "ATWS Submittal," NS-TMA-2182, December 1979.

4.

ATWS Final Rule, Code of Federal Regulations 10 CFR 50.62, "Requirements for Reduction of Risk from Anticipated Transients Without Scram (ATWS) Events for Light-Water-Cooled Nuclear Power Plants.

TABLE 14.4-1 DELETED TABLE 14.4-2 DELETED TABLE 14.4-3 DELETED TABLE 14.4-4 DELETED TABLE 14.4-5 DELETED Chapter 14, Page 215 of 218 Revision 20, 2006 OAG10000215_1570

IP2 FSAR UPDATE TABLE 14.4-6 DELETED TABLE 14.4-7 DELETED TABLE 14.4-8 DELETED Chapter 14, Page 216 of 218 Revision 20, 2006 OAG10000215_1571

Figure No.

Figure 14.4-1 Figure 14.4-2 Figure 14.4-3 Figure 14.4-4 Figure 14.4-5 Figure 14.4-6 Figure 14.4-7 Figure 14.4-8 Figure 14.4-9 Figure 14.4-10 Figure 14.4-11 Figure 14.4-12 Figure 14.4-13 Figure 14.4-14 Figure 14.4-15 Figure 14.4-16 Figure 14.4-17 Figure 14.4-18 Figure 14.4-19 Figure 14.4-20 Figure 14.4-21 Figure 14.4-22 Figure 14.4-23 Figure 14.4-24 Figure 14.4-25 Figure 14.4-26 Figure 14.4-27 Figure 14.4-28 Figure 14.4-29 Figure 14.4-30 Figure 14.4-31 Figure 14.4-32 Figure 14.4-33 Figure 14.4-34 Figure 14.4-35 Figure 14.4-36 Figure 14.4-37 Title Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted IP2 FSAR UPDATE 14.4 FIGURES Chapter 14, Page 217 of 218 Revision 20, 2006 OAG10000215_1572

IP2 FSAR UPDATE APPENDIX 14A DELETED Chapter 14, Page 218 of 218 Revision 20, 2006 OAG10000215_1573

tOO I

I I

/ v I

I

'0 I

/

I j

I I

a::

f I

Q

!O

B I

I

...I I

lilt Q

70 J

1.1..

I Q

60 z w u

I a::

w Q"

50 I

z Q -

40 a::

I w

In Z -

30

/

20 u

V lilt w

a::

1O

/

--f/

I I

I I

I I

I I

0 1

3 t

Tl"E FRO" ROD RELEASE (SEC)

INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.0-1 REACTIVITY INSERTION vs TIME FOR REACTOR TRIP MIC. No. 1999MC3969

-r REV. No. 17A OAGI0000215 1574

o

-1 l-I-

~ 10 v

I-

J I-

z:

I-INDIAN POINT UNIT No. 2 UNCONTROLLED RCCA WITHDRAWAL FROM A SUBCRITICAL CONDITION NUCLEAR POWER vs TIME UFSAR FIGURE 14.1-1 I REV. No. 19 OAGI0000215_1575

1 l-I-

.9 - j-

.8

~

.7 0 c "E

0 6

z: --

0 c

0

• 5 -

E' L1---

.4 I-0 (l)

r::

.3

.2 -

.1 I-0 0

3 10 15 20 25 30 INDIAN POINT UNIT No. 2 UNCONTROLLED RCCA WITHDRAWAL FROM A SUBCRITICAL CONDITION HEAT FLUX vs TIME, AVG. CHANNEL UFSAR FIGURE 14.1-2 I REV. No. 19 OAGI0000215_1576

uel ei

},

2500 lL..

I 01 (J)

-0 (J) 1500 I..-

J

-+-'

0 I..-

~1000 E

(J) 1-

-(J) 500

J LL 0

[

0 Center line empe a t u e Ave age emoera He I

I I

5 10 I'

I

\\

\\

\\

\\,

I I

15 20 2S 30 Time (Seconds)

INDIAN POINT UNIT No. 2 UNCONTROLLED RCCA WITHDRAWAL FROM A SUBCRITICAL CONDITION FUEL AVERAGE TEMPERATURE vs TIME AT HOT SPOT UFSAR FIGURE 14.1-3 I REV. No. 19 OAGI0000215_1577

800.-------------------------____ ~

750 -I-

""'0

..2 600 i-e...:>

550 -F-i--___

-.J o

5 15 20 25 30 (Seconds)

INDIAN POINT UNIT No. 2 UNCONTROLLED RCCA WITHDRAWAL FROM A SUBCRITICAL CONDITION CLAD INNER TEMPERATURE vs TIME AT HOT SPOT UFSAR FIGURE 14. 1-4 REV. No. 19 OAGI0000215 1578

1.4,..-------------------,

2 4

6 8

10 (SECONDS) 1.2 -,--------------------,

6

.5

.4 0

2

\\~

I 8

10 INDIAN POINT UNIT No. 2 UNCONTROLLED RCCA BANK WITHDRAWAL FROM FULL POWER WITH MINIMUM REACTIVITY FEEDBACK (70 pcm/sec WITHDRAWAL RATE).

NUCLEAR POWER AND CORE HEAT FLUX vs TIME UFSAR FIGURE 14.1-5 REV. No. 19 OAGI0000215_1579

2320..,...--------------------,

___ 1170.,.----------::::'"""'"------------,

Q5 J'l:

o 8

10 INDIAN POINT UNIT No. 2 UNCONTROLLED RCCA BANK WITHDRAWAL FROM FULL POWER WITH MINIMUM REACTIVITY FEEDBACK (70 pom/sec WITHDRAWAL RATE).

PRESSURIZER PRESSURE AND WATER VOLUME vs TIME UFSAR FIGURE 14.1-6 REV. No. 19 OAGI0000215_1580

--.576-.------------------,

W-I v t:V g, 574

~

572-+----

570 4

3.5 3

25 2

15 0

2 8

INDIAN POINT UNIT No. 2 UNCONTROLLED RCCA BANK WITHDRAWAL FROM FULL POWER WITH MINIMUM REACTIVITY I

FEEDBACK (70 pcm/sec WITHDRAWAL RATE).

CORE WATER AVERAGE TEMPERATURE AND DNBR vs TIME I UFSAR FIGURE 14.1-7 REV. No. 19 II OAGI0000215_1581

1.2.,...-------------------.

40 60 60 100 120 140 160 TIME (SECONDS) 1.2 -r------------------,

T':~

o

z

'09 i"-is

.6

r:

5

• 4 0

20 40

\\

60 80

.160 120 140 160 INDIAN POINT UNIT No. 2 UNCONTROLLED RCCA BANK WITHDRAWAL FROM FULL POWER WITH MINIMUM REACTIVITY FEEDBACK (1 pcm/sec WITHDRAWAL RATE).

NUCLEAR POWER AND CORE HEAT FLUX vs TIME UFSAR FIGURE 14.1-8 REV. No. 19 OAGI0000215_1582

2~~------------------------------~

<l)

<l) --

<.)

0

<.) --

w

ri:

0 >-

a:::

w

~

3::

a:::

w f'J a:::

(/)

(/)

w a:::

a..

2150 +0..J..-J..-'-r20....l--l.--'-r40--'-'--'-;60,....-'-'-'-80r-'-.i..-.l.-l,-00"'-'-.J...1T:'20.J....l-..l..l:T.4O~--'-:1160 TIME (SECONDS) 1600 1500 1~

1300 1200 1100 +0........... --,.20--'---'"--'-r4O,....-J--60,--'-"'--"-a'O ---'--'--r1oo-'---"-112-0 --140.--'-'-1160 (SECONDS)

INDIAN POINT UNIT No. 2 UNCONTROLLED RCCA BANK WITHDRAWAL FROM FULL POWER WITH MINIMUM REACTIVITY FEEDBACK (1 pcm/sec WITHDRAWAL RATE).

PRESSURIZER PRESSURE AND WATER VOLUME vs TIME UFSAR FIGURE 14.1-9 I REV. No. 19 OAGI0000215_1583

__ 595,.-----------------,

W-I as 2'590 3.5 3

2.5 a::::

CD z:

Cl 2

1.5 1

20 40 I---

0 20 40 60 80 100 120 140 160 TIME (SECONDS)

I I

60 80 100 120 14Q 160 TIME (SECONDS)

INDIAN POINT UNIT No. 2 UNCONTROLLED RCCA BANK WITHDRAWAL FROM FULL POWER WITH MINIMUM REACTIVITY FEEDBACK (1 pcrn/sec WITHDRAWAL RATE).

CORE WATER AVERAGE TEMPERATURE AND DNBR vs TIME UFSAR FIGURE 14.1-10 REV. No. 19 OAGI0000215_1584

a:::

CO =

=

E

s E

'2

.::E Minimum Feedbcck Maximum Feedback 2.2 -r--------------------,

2 f-1*8 -

1*6

-1 10 I

/

.I

/

/

I

~

~

I

"'HIGH NEUTRON OT a T TRIP of FLUX TRIP

\\

I

\\

I

\\

I

\\

I

\\ I

\\I,

o I

2 10 10 10 Reactivity Addition Rate [pcm/second]

INDIAN POINT UNIT No. 2 MINIMUM DNBR VERSUS REACTIVITY INSERTION RATE, ROD WITHDRAWAL FROM 100 PERCENT POWER UFSAR FIGURE 14.1-11 I REV. No. 19 OAGI0000215_1585

§§

=

=

Mir:M,.. H"('; F@edback Maximum Feedback 2.4 -r--------------------,

2*3 2.2 2.1 2

1*9 1*8 1.7 1*6 1*5 1*4 OTaTTRIP J~

t....

I I

I I

I

.... I HIGH NEUTRON FLUX TRIP 18 16 1(~

Reactivity Addition Rate [pcm/second]

J 10 INDIAN POINT UNIT No. 2 MINIMUM DNBR VERSUS REACTIVITY INSERTION RATE, ROD WITHDRAWAL FROM 60 PERCENT POWER UFSAR FIGURE 14.1-12 REV. No. 19 OAGI0000215_1586

Minimum ;:."eedbock MOxil"r"um FeedbocK 2.4,-----------_______

~

I-2.3 _r-r-r-I-2*2 j-I-

2.1 0:::

2 CD

~

.~ 1.9 c:::

i§ 1.8-1.7 -

1.6 -

10 OT.1TTRIP

/

HIGH NEUTRON V

FLUX TRIP 18 ld

,6 Reactivity Addition Rate [pcm/second]

INDIAN POINT UNIT No. 2 MINIMUM DNBR VERSUS REACTIVITY INSERTION RATE, ROD WITHDRAWAL FROM 10 PERCENT POWER UFSAR FIGURE 14.1-13 I REV. No. 19 OAGI0000215_1587

0 o

1.2.,--------------------,

,8 "r-_

6

.4

.2 0

0 50 100 150 21)0 1*2..,...--------------------,

.8 6

.4 INDIAN POINT UNIT No. 2 DROPPED ROD INCIDENT MANUAL ROO CONTROL NUCLEAR POWER AND CORE HEAT FLUX AT BOL (SMALL NEGATIVE MTC) FOR DROPPED RCCA OF WORTH -

400 PCM UFSAR FIGURE 14.1-14 REV. No. 19 OAGI0000215 1588

~

LL 520 500+-~~~~~~~~~~~~~~~~~

o 50 620 600 580 560 540 520 500 0

50 100 150 200 Time 100 200 INDIAN POINT UNIT No. 2 DROPPED ROD INCIDENT MANUAL ROD CONTROL CORE AVERAGE AND VESSEL INLET TEMPERATURE AT BOL (SMALL NEGATIVE MTC) FOR DROPPED RCCA OF WORTH -

400 PCM UFSAR FIGURE 14.1-15 REV. No. 19 OAGI0000215_1589

2600 -...------------------,

INDIAN POINT UNIT No. 2 DROPPED ROD INCIDENT MANUAL ROD CONTROL PRESSURIZER PRESSURE AT BOl (SMALL NEGATIVE MTC) FOR DROPPED RCCA OF WORTH -

400 PCM UFSAR FIGURE 14.1-161 REV. No. 19 I

OAGI0000215 1590

1.2 -,-----------------,

'Ov

.8 a

.6

.2 1.2...,-----------------,

• 8 6

.2 INDIAN POINT UNIT No. 2 DROPPED ROD INCIDENT MANUAL ROD CONTROL NUCLEAR POWER AND CORE HEAT fLUX AT EOl (LARGE NEGATIVE MTC) fOR DROPPED RCCA Of WORTH -

400 PCM UFSAR FIGURE 14. 1-17 REV. No. 19 OAGI0000215 1591

, I 620...,.--------------------,

600 580 560 540 520 INDIAN POINT UNIT No. 2 DROPPED ROD INCIDENT MANUAL ROD CONTROL CORE AVERAGE AND VESSEL INLET TEMPERATURE AT EOL (LARGE NEGATIVE MTC) FOR DROPPED RCCA OF WORTH -

400 PCM UFSAR FIGURE 14.1-18 REV. No. 19 OAGI0000215_1592

2600 -,---------------------.,

2400 2200 ~

~--------------------------~

2000 1800 Time INDIAN POINT UNIT No. 2 DROPPED ROD INCIDENT MANUAL ROD CONTROL PRESSURIZER PRESSURE AT EOL (LARGE NEGATIVE MTC) FOR DROPPED RCCA OF WORTH -

400 PCM UFSAR FIGURE 14.1-19 I REV. No. 19 OAGI0000215_1593

1.2 1

D:1

.8

~::&

00 Q..z

k.

.6

~~

oS!

~~

.4

.2 0

0 2

4 6

8 10 TIME (SECONDS) 1.2 I

~

.8

i

)(0

IZ

~k.

.6 1- 0

~z

x:g

~

.4

.2 0

0 2

4 6

8 10 TIME (SECONDS)

INDIAN POINT UNIT No. 2 LOSS OF ONE PUMP OUT OF FOUR NUCLEAR POWER AND CORE HEAT FLUX vs TIME UFSAR FIGURE 14.1-20 REV. No. 19 OAGI0000215_1594

3l: 9 750 50' zl>>

-III 700 w........

~t:

8.......

";i 15 I-650 600 0

1.2 3l: 9

~i

.8

~:2

2:0

>Z

Jr.,.

.6 go Q..Z 02 98

.4

°e

!J-

~

.2 0

0 2

2 4

6 8

10 TIME (SECONDS) 4 6

8 10 TIME (SECONDS)

INDIAN POINT UNIT No. 2 LOSS OF ONE PUMP OUT OF FOUR TOTAL CORE FLOW AND FAULTED LOOP FLOW 'IS TIME UFSAR FIGURE 14. 1 - 21 REV. No. 19 OAGI0000215_1595

2400 1&1 2300 IX

~

)

~

IX

0.......

ffi~ 2200 NO.

ti:'-'

)

~

1&1 IX 2100

0.

2000 0

2 4

6 8

10 TIME (SECONDS)

I) 5 m

z Q

5 2

1

{)

2

.

30

.6 g5 n,.-

gti

.4

.:IE

~'-'

.2 I)

Il 2

4 6

8 10 TIldE (SECONDS) 4 8

10 TIldE (SECONDS)

INDIAN POINT UNIT No. 2 FOUR PUMP LOSS OF FLOW -

UNDERVOLTAGE TOTAL CORE FLOW AND RCS LOOP FLOW vs TIME UFSAR FIGURE 14.1-24 REV. No. 19 OAGI0000215_1598

2~~-----------------------------.

TIME (SECONDS) 5~----------------------------~

D

2.

6 TIME (SECONDS) 10 INDIAN POINT UNIT No. 2 FOUR PUMP LOSS OF FLOW -

UNDERVOLTAGE PRESSURIZER PRESSURE AND DNBR vs TIME UFSAR FIGURE 14.1-25 REV. No. 19 OAGI0000215 1599

l.2 1

~

a::; a<

.8

~::I!

00 a,. %

to..

.6

~~

oS i1~

.4

.2 0

l.2 t

~

.S

i xo 2~

.6 1-0

~%

r.:~

~

.,4/

e

.2 0

0 2

2 4

6 8

10 TIME (SECONDS) 4 6

8 10 TIME (SECONDS)

INDIAN POINT UNIT No. 2 FOUR PUMP LOSS OF FLOW -

UNDERFREQUENCY NUCLEAR POWER AND HEAT FLUX vs TIME UFSAR FIGURE 14.1-26 REV. No. 19 OAGI0000215_1600

800 700 9

600 r....

5(3' 500 zlI.I

-~

It!~

400 8--

~ e 300 200 100 0

2 1.2 3J: g.--.

r....~

.8

(,)-

~~

I!z 3:5

.6

~~

§~

.4

~~

.2 I) 0 2

4 8

10 TIME (SECONDS) 4 6

8 10 TIME (SECONDS)

INDIAN POINT UNIT No. 2 FOUR PUMP LOSS OF FLOW -

UNOERFREQUENCY TOTAL CORE FLOW AND Res LOOP FLOW vs TIME UFSAR FIGURE 14.1-27 REV. No. 19 OAGI0000215_1601

2~~----------------------------~

2~+-~~4-~~~~~~~~-+~~~

o 2

4 6

8 10 nME (SECONDS) s~----------------------------~

3 2

o 2

6 B

10 nME (SECONDS)

INDIAN POINT UNIT No. 2 FOUR PUMP LOSS OF FLOW -

UNDERFREQUENCY PRESSURIZER PRESSURE AND DNBR vs TIME UFSAR FIGURE 14.1-28 REV. No. 19 OAGI0000215_1602

1.2-.--------------------,

0:1

.8 lll:Z

~~

b-

.6

~~

(.)2

Jti

.4 zQ!i e

.2 0

0 2

2700 2600 2500

!.tJ 0:

i7l..... 2400 1/)<

UJ-IXCI) o..,e;. 2300 I/)

(.) 0:

2200 2100 2000 0

2 4

6 8

10 TIldE (SECONDS) 4 6

B 10 TIldE (SECONDS)

INDIAN POINT UNIT No. 2 LOCKED ROTOR NUCLEAR POWER AND RCS PRESSURE vs TIME I UFSAR FIGURE 14.1-29 REV. No. 19 'I OAGI0000215_1603

800 700

.: 9 600 r....

!3-a 500

%UI

-If)

UI' "E:

400 8---

~

300 e

200 I

100 8

10 0

2 4

6 TIME (SECONDS) 1.5

~~

1

~~

ti:i

EO

Jr....

.5

~o a,. %

02 90 o~

!:le-o

~

r....

-.5 0

2 4

6 8

10 TIME (SECONDS)

INDIAN POINT UNIT No. 2 LOCKED ROTOR TOTAL CORE FLOW AND FAULTED LOOP FLOW vs TIME UFSAR FIGURE 14.1-30 I REV. No. 19 OAGI0000215 1604

2000 1800 bI Di::

I 1600

~

bI D..

I bI...... 1400 1-1&.

Di::o bIbi

%0

~'-" 1200

~

0

..J 1000 bI

I I.i.

800 600 0

2

.4 6

8 10 TIME (SECONDS)

INDIAN POINT UNIT No. 2 LOCKED ROTOR FUEL CLAD INNER TEMPERATURE vs TIME UFSAR FIGURE 14.1-30A I REV. No. 19 OAGI0000215 1605

---. 1-2 (5

c:

-E 0 z:

'0 c:

8 ~

0 0 '- -61 L.J...

0:::

l.i....i 3:

.4 0 a...

0:::

i:5

-2

--l U

z:

0 0

\\

20 40 60 TIME (SECONDS) 80 100 2500...--------------------,

~2@ )~j~

S 2300

(/)

~ 2200

\\

a...

0:::

l.i....i

~ 2100

~ I

<..n

(/)

~ 2000 a... 1900 +~""""'O"-~"---ri------. -,..---.. -"-. -....-'--*-::::.::-;-i--~---;..... -~ ---1 o

20 40 60 80 100 TIME (SECONDS)

INDIAN POINT UNIT No. 2 LOSS OF LOAD WITH PRESSURIZER SPRAY AND PORV, NUCLEAR POWER AND PRESSURIZER PRESSURE vs TIME UFSAR FIGURE 14.1-311 REV. No. 19 OAGI0000215_1606

595..,..---------------------,

590 Ll.J 3 585

~

~ 580 lJ..J f-575 lJ..J

~

ffi 570

~

c::l 565 if) if) lJ..J

>580+-~~_.~~~._~~_.~~~._~--~

o 20 40 60 80 100 TIME (SECONDS) 1700,-------------------,

<::I

~

1600 w

~1500

§Z a:::

~1400

~

ffi 1300 N

a:::

~

{

~1~E I

1100 +r--'---'---,-~-'---,.-, ~-'---'---..--, -'--'---,r--'-=::::--,---;I o

2'0 40 60 80 100 TIME (SECONDS)

INDIAN POINT UNIT No. 2 LOSS OF LOAD WITH PRESSURIZER SPRAY AND PORV, AVERAGE COOLANT TEMPERATURE AND PRESSURIZER WATER VOLUME vs TIME UFSAR FIGURE 14.1-32 REV. No. 19 OAGI0000215_1607

3.5 3

0:::

§@ 2.5 a

2 1.5 INDIAN POINT UNIT No. 2 LOSS OF LOAD WITH PRESSURIZER SPRAY AND POWER OPERATED RELIEF VALVES DNBR vs TIME UFSAR FIGURE 14.1-33 J REV. No. 19 OAGI0000215 1608

1.2...-----------------------,

o 20 40 60 TIME (SECONDS) 80 100

---

Rep Out let Pressure Pressurizer Pressure 2700...----------------------,

2600

,~"

I"

.~ 2500 I

\\

Cl..

I

\\

=; 2400 I

\\

0:::

I

\\

~ 2300,'

\\

~ 2200,..'

\\

t3 2100 0:::

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

2000 INDIAN POINT UNIT No. 2 LOSS OF' LOAD WITHOUT PRESSURIZER SPRAY AND PORV, NUCLEAR POWER AND PRESSURIZER PRESSURE vs TIME UFSAR FIGURE 14. 1 -37 I REV. No. 19 OAGI0000215_1609

~~5~-------------------------------------'

u...

I en

~ 59C 20 40 60 80 100 TIME (SECONDS) 1~~------------------------------------~

-- -U'j

~

1400 Lt..J

E

3 1300

§Z a:::

Lt..J 1200 I;;:i:

3:

8S 1100 I'--J C2

)

~ 1000 Lt..J a:::

C-9oo+-~~~.-~~-'~~~-.~~~-r~~~~

o 20 40 60 80 100 TIME (SECONDS)

INDIAN POINT UNIT No. 2 LOSS OF LOAD WITHOUT PRESSURIZER SPRAY AND POWER OPERATED REUEF VALVES, AVERAGE COOLANT TEMPERATURE AND PRESSURIZER WATER VOLUME vs TIME UFSAR FIGURE 14.1-38 REV. No. 19 OAGI0000215_1610

1200

.2 en 0...

1100 a

:::

(f)

(f)

~ 1000 0...

a::::

0

~ 900 a::::

w

z:

w C)

~ 800 -

L5 f-(f) 700 0

20 40 60 TIME (SECONDS) 80 100 INDIAN POINT UNIT No. 2 LOSS OF LOAD WITHOUT PRESSURIZER SPRAY AND POWER OPERATED RELIEF VALVES, STEAM PRESSURE, vs TIME UFSAR FIGURE 14.1-39 I REV. No. 19 OAGI0000215_1611

2~~----------------------------~

~

2350 o

• 05 0...

o 10 1

10 2

10 (seconds) 3 10 10 1800.......------------------,

1D t1: 1700 u

.0 21600 o

10 I

iO 2

10 3

10 4

10 INDIAN POINT UNIT No. 2 LOSS OF NORMAL FEEDWATER, OFFSITE POWER AVAILABLE, HIGH T ovg PROGRAM, PRESSURIZER PRESSURE AND PRESSURIZER WATER VOLUME vs TIME UFSAR FIGURE 14.1-43. sht.1 REV. No. 19 OAGI0000215_1612

1.2 -...-------------------,

o 10 1

10 2

10 Time (seconds) 3 10 4

10 1.2...,,------------------,

.6

.4

1 n

10 i

1 10 i

2 3

10 10 10 INDIAN POINT UNIT No. 2 LOSS OF NORMAL FEEDWATER, OFFSITE POWER AVAILABLE, HIGH Tavg PROGRAM, NUCLEAR POWER AND CORE HEAT FLUX vs TIME UFSAR fiGURE 14.1-43, sht.2 REV. No. 19 OAGI0000215_1613

HOT LEG CO~O LEG SAT RATION 700 -r-----------------,

660 620 580 N

g-540

.3 Time (seconds)

HO LEG CO 0 LEG SA URATION 700...,-------------------,

660 620 580 540 I

10 2

10 (seconds) l 10 10 INDIAN POINT UNIT No. 2 LOSS OF NORMAL FEEDWATER, OFFSITE POWER AVAILABLE, HIGH Tavg PROGRAM, LOOP 21 AND LOOP 23 TEMPERATURE vs TIME UFSAR FIGURE 14.1-43, sht.3 REV. No. 19 OAGI0000215_1614

1200..,.-------------------,

1100 E

900 0

<I.)

u=;

800

~

('.J 0..

0 0 700 600 0

t 10 10 1200

'0'1100

.u:;

0..

~ 1000 Ul Ul Q.)

CL 900 E

0 Q.)

u=;

1"0 800 C'J

1 I

G I

10 10 Z

J 4

10 10 10 Time (seconds)

I I

~"

I t

i 2

J 4

10 10 10 Time INDIAN POINT UNIT No. 2 LOSS OF NORMAL FEEDWATER, OFFSITE POWER AVAILABLE, HIGH Tavg PROGRAM, STEAM GENERATOR 21 AND STEAM GENERATOR 23 PRESSURE vs TIME UFSAR FIGURE 14.1-43, sht.4\\ REV. No. 19 OAGI0000215_1615

1.2 0

1

'2:

'0

.8

~,6 3:

0 c;:

if)

.4 U

I 0:::

-0

-+-'

.2 0 ;-

0 0

1 2

3 4

10 10 10 10 10 Time (seconds) 25

.....-.2()

U

(!)

CJ1

.Cl

--1

---

15

~ 10

'C

l CJ1 CJ1

(!)

a: 5 f-I r

.i

\\

2 3

4 10 10 10 10 (seconds)

INDIAN POINT UNIT No. 2 LOSS OF NORMAL FEEDWATER, OFFSITE POWER AVAILABLE, HIGH Tavg PROGRAM,TOTAL ReS FLOW AND PRESSURIZER RELIEF vs TIME urSAR FIGURE 14.1-43, sht.sl REV. No. 19 OAGI0000215 1616

1.2 1

-::;-;i.8 00 0..%

g~

.6 0

0

~~

.4

.2 0

1.2 1

~

.8

2 XO It....

.6

,",,0

~%

rS

~

.4

.2 0

0 50 0

50 160 150 200 TIME (SECONDS) 100 150 2)0 TIME (SECONDS)

INDIAN POINT UNIT No. 2 FEEDWATER SYSTEM MALFUNCTION EXCESSIVE FEEDWATER FLOW -

HFP CONDITIONS MANUAL ROD CONTROL NUCLEAR POWER AND CORE HEAT FLUX vs TIME UfSAR fiGURE 14.1-45, sht.11 REV. No. 19 OAGI0000215_1617

2400 2200 f

J

~

0..'-'

l;~ 2000

~.,s.

J !

0..

1800 1600 0

50 100 150 200 TIME (SECONDS) 5 4

0::

ill 3

z 0

2 1

fl 50 100 150 200 TIME (SECONDS)

INDIAN POINT UNIT No. 2 FEEDWATER SYSTEM MALFUNCTION EXCESSIVE FEEDWATER FlOW -

HFP CONDITIONS MANUAL ROD CONTROL PRESSURIZER PRESSURE AND DNBR vs TIME UFSAR FIGURE 14.1-45, sht.21 REV. No. 19 OAGI0000215_1618

so 60 ~

'\\

71:;:'

Ji!"

~f 40 g-l

..3.......

20 0

, ~

0 50 100 150 200 TIME (SECONDS) 580 A

e 570

.i! e

~

~i 560 Qi' eo Ie.......

..: e 550 (3

540 0

50 100 150 200 TIME (SECONDS)

INDIAN POINT UNIT No. 2 fEEDWATER SYSTEM MAlfUNCTION EXCESSIVE fEEDWATER flOW -

HfP CONDITIONS MANUAL ROD CONTROL lOOP DELTA -T, AND CORE Tavg vs TIME UFSAR FIGURE 14.1-45, sht.31 REV. No. 19 OAGI0000215_1619

2360..,..-----------------j 2.i40

.~ 2320 CL

~

as

.2! 2260 (f)

(f) 2:: 2240 CL 2220 o

10

\\

10 2

10 Time (seconds) l 10 1800 -,---------------------,

~

Q)

~ 1700 u

.0 S

1600 Q.)

E g 1500 INDIAN POINT UNIT No. 2 LOSS OF ALL AC POWER, HIGH Tavg PROGRAM, PRESSURIZER PRESSURE AND PRESSURIZER WATER VOLUME vs TIME UFSAR FIGURE 14.1-50, sht.1 REV. No. 19 OAGI0000215_1620

1.2..,....-----------------,

'0.a o

10

! j' i

1 10 I

~"..,

2 J

iO 10 (seconds) 4 10 oL---~~~~~~~====~==~~~

1 1

10 2

10 J

10 4

10 INDIAN POINT UNIT No. 2 LOSS OF ALL AC POWER, HIGH Tavg PROGRAM, NUCLEAR POWER AND CORE HEAT FLUX vs TIME UFSAR FIGURE 14.1-50, sht.2 REV. No. 19 OAGI0000215_1621

w..

HOT LEG COLD LEG

---

< SA lJR A T iON 700~--------------------------------~

~ 660

<l.>

~

620 580

~ 1

/'-----------

~

I

!'" ~---------------

500 _

t!

l I

j I

(\\1 j

\\

II,

. "I o

1 2

J 1()

10 10 10 4

10 Time (seconds)

HOT EG COL!)

EG

---

< SATURATION 700~--------------------------------~

r---

w..

~ 660

___________________________ --'--,,_,- --,------------\\_..... -

<l.>

~

620 {

580 bF-----~~

-f I

\\

~ It

/'------' "--

~

500

~--~--~~,------,,

i

!'f a

I 2

1 I

.1 10 10 10 10 r'

dme l seconds; 4

10 INDIAN POINT UNIT No. 2 LOSS OF ALL AC POWER TO THE STATION AUXILARIES, HIGH Tavg PROGRAM, LOOP 21 AND LOOP 23 TEMPERATURE vs TIME UFSAR FIGURE 14.1-50, sht.31 REV. No. 19 OAGI0000215_1622

1200 1'\\

0' noo

'u) 0..

'--/

1000 I

E 900 0

Q)

Vi -

800 C'-l 0..

0 0

700

.....J 600 0

1 2

10 10 10 10 10 Time (seconds) 1200 1'\\

-0 1100 I

'u) 0-

' 1000

l en en

~.. {

Q)

}

U) r-0 800 I

C'-l 0-0 J

0 700

.....J 600

'1 0

2 J

4 10 10 10 10 10 T'

(

d \\

lime,secon SJ INDIAN POINT UNIT No. 2 LOSS OF ALL AC POWER TO THE STATION AUXILARIES, HIGH Tavg PROGRAM, LOOP 21 AND LOOP 23 STEAM PRESSURE vs TIME UFSAR FIGURE 14.1-50, sht.4 REV. No. 19 OAGI0000215_1623

1*2.....----------------,

1-!-------_

--o c::

.a

.2 U o 6

.6 3::

o lJ...

(/)

.4 u

0:::

o

-0

.2 f--

o 10 1

10 2

10 Time ( seconds) 3 10 25....------------------,

---

. 20 U

<ll en

..0

......J

-15

.~

Q3 0:::

Q) 10 N'

• c

J en en (j) 0::

5 f

O~~~(\\~.

~r

~

o 10 I

10 2

10 Time (seconds)

J 10 4

10 INDIAN POINT UNIT No. 2 LOSS OF ALL AC POWER TO THE STATION AUXILARJES, INTERMEDIATE Tavg PROGRAM, TOTAL RCS FLOW AND PRESSURIZER RELIEF RATE vs TIME UFSAR FIGURE 14.1-50, sht.51REV. No. 19 OAGI0000215_1624

16 15 14 13 12 Vl 11 w

0::

10

...J

(

9 8

w 7

Q.

l-S Vl 5

I.L.

4 0

ci 3

z:

w 2

1 i=

j 0

IE 86 87 88 89 90 91 u

92 93 94 95 96 97 98 99 CALENDAR YEAR ANALYSIS FAILURE LINE

• ACTUAL DATA SV TYPE 1 FAILURE RATE SLOPE OF ANALYSIS FAILURE LINE

= 2.47-06/HR

= [(SV TYPE 1 F.R.) * (OPERATING HOURS)] /

(CALENDAR YEARS)

= [(2.47E-06/HR) * (2.917E+06 HRS)] /

(6.42 CAl. YRS.) = 1.1 FAIl./CAL. YR.

INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.1-62 TRACKING 8-95/96 STOP VALVE (SV) TYPE 1 FAILURES STOP VALVE DISC FAILS MIC. No. 2001M81537 REV. No. 17 A OAGI0000215_1625

5 4

2 f-1 L====c::::c~====:J 0 1 1

1 1

I 1

I I

I I

86 87 88 89 90 91 92 93 94 95 96 97 98 99 CALENDAR YEAR

-- ANALYSIS FAILURE LINE

• ACTUAL DATA SV TYPE 2 FAILURE RATE SLOPE OF ANALYSIS FAILURE LINE

= 2.05-07/HR

= [(SV TYPE 2 F.R.) * (OPERATING HOURS)] / (CALENDAR YEARS)

= [(2.05E-07/HR) * (2.917E+06 HRS)] / (6.42 CAL. YRS.) = 0.093 FAIL.jCAL. YR.

INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.1-63 TRACKING B-95/96 STOP VALVE (SV) TYPE 2 FAILURES STOP VALVE SPRING FAILS MIC. No. 2001MB1538 IREV. No. 17A OAGI0000215_1626

V'!

5 3

I-

~

2 I-1 L~~===:=J.

o I

I I

I I

I I

I I

I 86 87 88 89 90 91 92 93 94 95 96 97 98 99 CALENDAR YEAR ANALYSIS FAILURE LINE

• ACTUAL DATA sv TYPE 3 FAILURE RATE

= 2.05-07/HR SLOPE OF ANALYSIS FAILURE LINE

= [(SV TYPE 3 F.R.).. (OPERATING HOURS)] /

(CALENDAR YEARS)

= [(2.05E-07/HR) II< (2.917E+06 HRS>>) / (6.42 CAl. YRS.) = 0.093 FAIL./CAL. YR.

INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.1-64 TRACKING 8-95/96 STOP VALVE (SV) TYPE 3 FAILURES STOP VALVE STICKS OPEN MIC. No. 2001M81539 IREV. No. 17A OAGI0000215_1627

11 10 i-9 f-8 I-7 I-6 l-S f-4 f-

5 I-2 f-1 P-e O

~I I

I I

I I

I I

I I

I I

I 86 87 88 89 90 91 92 93 94 95 96 97 98 99 CALENDAR YEAR ANALYSIS FAILURE LINE

• ACTUAL DATA CV TYPE 4 FAILURE RATE

= 1.22-06/HR SLOPE OF ANALYSIS FAILURE LINE

[(CV TYPE 4 F.R.).. (OPERATING HOURS)] / (CALENDAR YEARS)

[(1.22E-06/HR).. (3.925E+06 HRS)) / (6.42 CAL. YRS.) = 0.75 FAIL./CAL. YR.

INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.1-65 TRACKING B-95/96 CONTROL VALVE (CV) TYPE 4 FAILURES CONTROL VALVE SPRING BOLT FAILS MIC. No. 2001MB1540 IREV. No. 17A OAGI0000215_1628

u o

5 4

t-3 z

1 t-o I

I I

I I

I I

I I

I 86 87 88 89 90 91 92 93 94 95 96 97 98 99 CALENDAR YEAR ANALYSIS FAILURE LINE

• ACTUAL DATA CV TYPE 5 FAILURE RATE SLOPE OF ANALYSIS FAILURE LINE

= 1.53-07/HR

= [(CV TYPE 5 t.R.) * (OPERATING HOURS)] I (CALENDAR YEARS)

= [(1.53E-07/HR) * (3.925E+06 HRS)] I (6.42 CAL. YRS.) = 0.094 FAIL./cAl. YR.

INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.1-66 TRACKING 8-95/96 CONTROL VALVE (CV) TYPE 5 FAILURES CONTROL VALVE STICKS OPEN MIC. No. 2001M81541 IREV. No. 17A OAGI0000215_1629

Probability of Destructive Overspeed (y..... ')

Initial Case

.~~~~ WHEN JUSTIRED USING THE APPROPRIATE Ib==::g~ CURVE, NOMINAL TEST INTERVALS UP TO

.--t.:...-:...:...........,:;""'! 3 MONTHS ARE RECOMMENDED.

.:IIII-.1IiI1I 1

3 5

TurbJn. Valve Test Interval (months)

Curve #1:

SlUVeillaoce of stop valve discs occurs every '8 mo"'hs. Testing of valve freedom of movement oocurs at inteJVals of 1 to 6 months (horizontal axis).

Curve 12:

Surveillance of stop valve discs occurs every 24 months. Tt.3ting of valve freedom of movement occurs at intervals of 1 to 6 months (horizontal axis).

Estimated 3.7E-06/r for 3 month test interval for Curve #2 INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.1-67 ANNUAL FREQUENCY OF DESTRUCTIVE OVERSPEED FOR VARIOUS BB-95/96 TURBINE VALVE TEST INTERVAL (1-0N-1 SV-CV TURBINE / 1 OUT OF 4 STEAM PATHS)

MIC. No. 2001 MB1542 REV. No. 17A OAGI0000215_1630

-- Safety Injection Flow Breck Flow 1800 1750 1700 1650 1600 1550 1500 1450 I

~

I 0

.~ 1400 I

I e 1350 J

J I

en I

gs 1300 I

I 0...

1250 I

I 1200 I

I I

1150 I

I 1100 I

I 1050 I

I I

1000 950 900 0

60 80 100 160 Flow Rate (Ibs/sec)

INDIAN POINT UNIT No. 2 STEAM GENERATOR TUBE RUPTURE, BREAK FLOW AND SAFETY INJECTION FLOW VS.

REACTOR COOLANT SYSTEM PRESSURE UFSAR FIGURE 14.2-0 REV. No. 19 OAGI0000215_1631

fLOW MEASURING I~

CONTAINMENT NOZZLE L

STEAM GENERATORS

/

\\..../

r'\\

\\J r'"\\

V (\\

I STOP VALVE I:FMrr ACTING I

CHECK f

VALVE I

I I

I STEAM LINE CROSS CONNECTIONS I

I I

I I

I I

INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.2-1 STEAM LINE VALVE ARRANGEMENT -

SCHEMATIC MIC. No. 2001MB1570 REV. No. 17A OAGI0000215_1632

.16

.14

.12 0

.1£+00

• 8£-01 I

.6E-Ol

)

ri.4E-Ol

• 2E-01 400 200 ~

0

-200

-400

-600

-800

-1000

-1200

-1400 0

100 100 200 300 400 TIME (SECONDS) 200 300 400 TIME (SECONDS)

INDIAN POINT UNIT No. 2 STEAM LINE RUPTURE OFFSITE POWER AVAILABLE, EOL CORE HEAT FLUX AND CORE REACTIVITY vs. TIME UFSAR FIGURE 14.2-2, sht.1 REV. No. 19 OAGI0000215_1633

u 1

d 1

tcc 1 toe t 2400 0'2200 "en 32000 lLJ

§'§1800 (f)

\\

i:J1600 0::::

\\

CL 1400

\\

1200 1000 800 600 0

100 100 200 400 TIME (SECONDS) 200 300 400 INDIAN POINT UNIT No. 2 STEAM LINE RUPTURE OFFSITE POWER AVAILABLE, EOl, REACTOR COOLANT PRESSURE AND RV INLET TEMPERATURE vs. TIME UFSAR FIGURE 14.2-2, sht.2 REV. No. 19 OAGI0000215_1634

Quite Intact xoo~------------------------------~

-.. 2500 u

Q) rn

'-.. 2000 E

..0 ouited Intact 100 200 300 400 TIME (SECONDS)

~1~~----------------------------~

E g 140000 (j')

~ 120000 5

100000

~

w 80000 z:

w 60000 40000

<i!

20000 0 >--

0

./

()

r------------------~----

100 200 300 400 INDIAN POINT UNIT No. 2 STEAM LINE RUPTURE OFFSITE POWER AVAILABLE, EOL, STEAM FLOW AND STEAM GENERATOR PRESSURE vs. TIME UFSAR FIGURE 14.2-2, sht.3 REV. No. 19 OAGI0000215_1635

~

120 E

a..

a..

6 100

~

!z 80 I..W

z 0

60 C>

40 I..W

~ 20 I..W 0:::

0 0

0 100 200 300 400 TIME (SECONDS)

INDIAN POINT UNIT No. 2 STEAM LINE RUPTURE OFFSITE POWER AVAILABLE, EOL, CORE BORON CONCENTRATION vs TIME UFSAR FIGURE 14.2-2, sht.41 REV. No. 19 OAGI0000215_1636

~,-------------------------~------~

30

~ 20

s (JJ (JJ

~

Q..

10

~2 10

-I 10 o

10 I

10 Time (s) z 10 3

10

+

lQ INDIAN POINT UNIT No. 2 CONTAIN~ENT PRESSURE TI~E HISTORY (DOUBLE -

ENDED

~AIN STEA~ LINE BREAK

~AIN FCV FAILURE

~AXI~U~ CONTAIN~ENT SAFEGUARDS)

UFSAR FIGURE 14.2-7 I REV. No. 20 OAGI0000215_1637

1.6 1.4 ~

1.2 0 c:::

'E 0

1 I-z:

0 c:::

0

<.> e

.8 l-LL.

Q) 3::

0 0..

.6 I-0 Q)

s z:

.4 I-

• 2 I-0 0

2 4

6 8

10 Time (Seconds)

INDIAN POINT UNIT No. 2 ROD EJECTION ACCIDENT, BOL-HFP, NUCLEAR POWER vs. TIME UFSAR FIGURE 14.2-11 I REV. No. 19 OAGI0000215 1638

6@~----------------------------------.

4000 Fuel Centerline Fuel Average 2@

~

~,

/'/

/

---

~--

Fuel Clad Average I

I I,

1000 'if [

~ ~

v (,

I I

4 6

8 10 Time (Seconds)

INDIAN POINT UNIT No. 2 ROD EJECTION ACCIDENT, BOL-HFP, FUEL TEMPERATURES vs. TIME UFSAR FIGURE 14.2-12 REV. No. 19 OAGI0000215_1639

-:=-

0 c "E

0 z:

'+-

0 Q.)

3:

0 CL 0

Q.)

u z:

10~----------------------------~

8 -

6 -

4 -,..

2 r I \\

0 1

0 2

J 4

Time (Seconds)

INDIAN POINT UNIT No. 2 ROD EJECTION ACCIDENT, BOL-HZP, NUCLEAR POWER vs. TIME UFSAR FIGURE 14.2-13\\ REV. No. 19 OAGI0000215_1640

woo~----------------------------------.

L2 I en (l) 3500 -

3000 3

2500 -t-

~

I

---2 (l) a..

~ 2000 I--

Q3

I LI...

5OOf-'

o

/

/

I I

I I

2 4

6 Time (Seconds)

Fuel Centerline

"" Fuel Average 10 Fuel Clad Average INDIAN POINT UNIT No. 2 ROD EJECTION ACCIDENT, SOL-HZP, FUEL TEMPERATURES vs. TIME UFSAR FIGURE 14.2-141 REV. No. 19 OAGI0000215_1641

40 30-

'0 c 'E 0 z

'+-

0 C

0 u

E: 20 LL-----

Q.)

==

0 a..

0 Q.)

<.3

s Z

10 c-O

, ),

0

.2

.4

.6

.8 Time (Seconds)

INDIAN POINT UNIT No. 2 ROD EJECTION ACCIDENT, EOl-HZP, NUCLEAR POWER vs. TIME UFSAR FIGURE 14.2-15\\ REV. No. 19 OAGI0000215_1642

5~~--------------------------------.

4000 1~-

.... ----.... ~

/.

/'

/'

~

Fuel Centerline

......... ~

Fuel Average Fuel Clad Average INDIAN POINT UNIT No. 2 ROD EJECTION ACCIDENT, EOl-HZP, FUEL TEMPERATURES vs. TIME UFSAR FIGURE 14.2-16 I REV. No. 19 OAGI0000215_1643

-0 c::

-E 0 :z:

'0 g

U

<::I w... ----

<l) 0 a....

0

<J.>

U

z:

2~------------------------------.

1*5 -

.5 -

o 2

3 4

Time (Seconds)

INDIAN POINT UNIT No. 2 ROO EJECTION ACCiDENT, EOL-HFP, NUCLEAR POWER vs TIME UFSAR FIGURE 14.2-17 I REV. No. 19 OAGI0000215_1644

&OO~---------------------------------.

5000 4000 V t:t' 1'---..........,

en I

~

I I

I Fuel Centerline I

I I,

I,

~,,#------......

Fuel Average

//

I

-~----- ______ _

2000 I.

I 1000

' J I

o I

4 6

8 10 (Seconds)

Fuel Clad Average INDIAN POINT UNIT No. 2 ROD EJECTION ACCIDENT, EOL-HFP, FUEL TEMPERATURES vs TIME UFSAR FIGURE 14.2-18 I REV. No. 19 OAGI0000215_1645

494.1l37-o ChaMOI Selm9 444.400-4:25.156_

359.321_

1711.993_

167.113-156.433_

j'9oS211-1.0"623_

131.077_

!!!J o Gap I5iJ ~~

~

[iOJ

~ ~P§J

'"'T'"

lX:~oe OHISCIFI\\I DC

• IX:

'_'~_~"'_'.'_'_'~'.i __ '

_w........ '..........

!!]'iiCl I!tJ

~

~

i!!.

~[EJ

_, _I.... _........... _.... t _ r

~~

lID

~~f@

Cl

.e!J:

r:>i1

.~-.-~--'~9'--=--S;;

(

~.'

= :~~ :: t::: :~~=::: : :~~:::Qiq:: : :Gi::: :!::: :: ~~ =: :::

~

~SCJ ~

~ =:~"="~"=:::::::~:=:::~:=[F!A:~:=:=:=:=~=:=:=:=:=:=

. ~ :.:~::~.:::'::':::::: ~:~ :~: :.::~: :.::.::: ~.::

J l

I.

I

_. ffif' ;. -. _. i'itl-. -. _. - ':Ti!f~ @~. _. ;.' -. -~ -. _. -1~ ** -. 0 !il' -g;!it

• . _. _. _.*, _... o' _. _. _

.'0... 'ii--,.. ' _.Ii!lo. _. _, o. lEt, _.

0 I

~ I "

I

• -:..................... 7. -.......-................. ~...... !... ~..... -. -. -~...... -....... -......... :...

• ... " ~.... -

~.... ~ * -.......... ~.................. -

........... f....

I '

I

...

• _

• _. -L,. ~.......................... 1 ** _~..., _................. _.........

_.*. _\\....

.... -..... i. -. -.... -. -........ ;-. -~ -. ~. ---. -... ~ - _. -

-...., -~ -.

............ ~................., _...... ~_. _~... 1..... _, _. _",...,..., _. _,.... _... _, _~ _.

t I"

~

I

.. '....... '...... ' ~............ ~......,..~...,... ;",.. '1"....... _.... :........ -.... -. -

~

SectionS (IUS,,)

--r Section 7 182.50")

Section 3 (144.00")

I 121.531_ *. oj *.

... "'... -_~ ' **.;w -.- w' W.... -."r..........-.........,w...... ""..-- ;- w L 51.!llIll-Figure 14.3-1:

Section 2

~, (69.542")

e~[IJ I

-~4Z+

~

CD. r.1 Section 1

~

10 : 7A (51.989")

m

~p'p" _. _. _.m. 0

• • • _. c.....,...m, _..... E:l" *.

Indian Point Unit 2 WCOBRAlfRAC Vessel Model Noding Diagram INDIAN POINT UNIT No. 2 INDIAN POINT UNIT 2 WCOBRA/TRAC VESSEL MODEL NODING DIAGRAM UFSAR FIGURE 14.3-1 REV. No. 20 OAGI0000215_1646

Accum.

Accun.

ValYe II ValVe (C.l. LBLOCA Location) ___ "..F"",

VIIve Figure 14.3.. 2: Indian Point Unit 2 WCOBRAITRAC Model Loop Layout INDIAN POINT UNIT No. 2 INDIAN POINT UNIT 2 WCOBRA/TRAC VESSEL MODEL LOOP LAYOUT UFSAR FIGURE 14.3-2 REV. No. 20 OAGI0000215_1647

---

Intact oop Broken oop 120.,------------------..,

100 20 o

200 600 600 1000 1200 1400 ReS Pressure (psig)

INDIAN POINT UNIT No. 2 HIGH HEAD SAFETY INJECTION FLOW RATE UFSAR FIGURE 14.3-3 REV. No. 19 OAGI0000215_1648

~i II

,i i

I' II l

4'50 I \\

___ -----;.-1. __..,- _.~_I __

i I \\ I I I I _ I,---I" - !

1-- --1

hT I I I -~I-t

--+1 __

_r--1 300 I \\1 I I I I : I : r -.l

!2!U1

\\

I I

I

)

t I

I

-1 l I 1\\ I I

I I I I ~

1 I \\ I I i I I I I

! J 100 !

I \\ I I

I I

I I

I I

1 I I \\;

I ; : :

~

! 1

1 I

I I I

I i I I i INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.3-3A SAFETY INJECTION FLOW vs Res PRESSURE MIC. No. 2000MC4204 I REV. No. 17 A OAGI0000215_1649

Indian Point Unit 2 Best-Estimate LBLOCA Analysis ROD 1 PEAK CLADDING TEt.APERATURE 2~~------------------------------------~

1500 500 o

100 200 300 400 500 Time After Break (s) 14J115JOtl Figure 14.3-6: Peak Cladding Temperature for Reference Transient INDIAN POINT UNIT No. 2 PEAK CLADDING TEMPERATURE FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-6 REV. No. 20 OAGI0000215_1650

Indian Point Unit 2 Best-Estimate LBLOCA Analysis VESSEL SIDE BREAK FLOW OOOOO~------------------------------------~

50000 -

.-.... 40000 M

(,t)

E

..CI W

~ 30000 ~

==

0 l..J...

en en 0

E 20000 10000 I-I- \\

l-i-

Figure 14.3-7: Vessel Side Break Flow for Referenee Transient INDIAN POINT UNIT No. 2 VESSEL SIDE BREAK FLOW FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-7 I REV. No. 20 OAGI0000215_1651

Indian Point Unit 2 Best-Estimate LBLOCA Analysis PUMP SIDE BREAK FLOW

~~--------------------------------------~

en E

25000 -

20000 -

~

..:::::;... 15000 -

(l) --a a::::

c

~ 10000 cn (f) a o

7~1 Figure 14.3-8: Loop Side Break Flow for Reference Transient INDIAN POINT UNIT No. 2 LOOP SIDE BREAK FLOW FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-8 I REV. No. 20 OAGI0000215_1652

Indian Point Unit 2 Best-Estimate LBLOCA Analysis INTACT LOOP PUMP VOID FRACTION BROKEN LOOP PUMP VOID FRACTION 1*2.....----------------------,

1 -

I I

I I

• 8 I

f I

c:

I E

J u

1

~.6 - I I

'"0 11 g

~

I

~

.4 I

I

~

I

~

.2 - I I

~

I o ~J I

I I

o 100 150 200 Time After Break (s) 15633541 Figure 14.3-9: Void Fraction at the Intact and Broken Loop Pump Inlet for Reference Transient INDIAN POINT UNIT No. 2 VOID FRACTION AT THE INTACT AND BROKEN LOOP PUMP INLET FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-9 I REV. No. 20 OAGI0000215_1653

Indian Point Unit 2 Best-Estimate LBLOCA Analysis

-- VAPOR FLOW RATE PER ASSEMBLY IN CORE AVERAGE CH 17 10~----------------------------------------~

s en E

...0

.:::=.-

Q)

-+-'

0 0

a:::

3::

0 c:;:

en en

'='

~

-s o

5 10 15 20 25 30 Time After Break (s) 7438ll30111 Figure 14.3-10: Vapor Flow Rate per Assembly at Mid~core in Core Average Channel 17 During Blowdown for Reference Transient INDIAN POINT UNIT No. 2 VAPOR FLOW RATE PER ASSEMBLY AT MID-CORE AVERAGE CHANNEL 17 DURING BLOWDOWN FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-10 REV. No. 20 OAGI0000215_1654

Indian Point Unit 2 Best-Estimate LBLOCA Analysis VAPOR FLOW RATE r~ CORE HOT ASSEMBLY CHANNEL 19 1O~---------------------------------------,

5

-5 o

5 10 15 20 25 30 Time After Break (s) 1~1 Figure 14.3-11: Vapor Flow Rate at Mid-core in Core Hot Assembly Cbannel19 During Blowdown for Reference Transient INDIAN POINT UNIT No. 2 VAPOR FLOW RATE PER ASSEMBLY AT MID-CORE AVERAGE CHANNEL 19 DURING BLOWDOWN FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-11 REV. No. 20 OAGI0000215_1655

Indian Point Unit 2 Best-Estimate LBLOCA Analysis LOWER PLENUM COLLAPSED LIQUID LEVEL 12~--------------------------------------~

I-10 -

Ir---------~--__ ~

..--... 8 -

-+-'

Q.)

Q.)

--l

g

l 6 -

c:r

..::J

"'0 CJ.)

en 0..

..2 0

4 -

u 2 -

l-f-

\\

O+-~~L~'_~I~I_~L.L~I~~I~J-J~~-'~I-~I~-~IJ~I-~J 100 200 300 400 500 o

Time After Break (8) 743a$31:>>1 Figure 14.3-12: Collapsed Liquid Level in Lower Plenum for Reference Transient INDIAN POINT UNIT No. 2 COLLAPSED LIQUID LEVEL PLENUM FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-12 I REV. No. 20 OAGI0000215_1656

Indian Point Unit 2 Best-Estimate LBLOCA Analysis INTACT LOOP 2 ACCUMULATOR MASS fLOW RATE 2000 -r----------------------,

I-1500 -

500~

7~1 Figure 14.3-13: Intact Loop 2 Accumulator Flow for Reference Transient INDIAN POINT UNIT No. 2 INTACT LOOP 2 ACCUMULATOR FLOW FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-13 I REV. No. 20 OAGI0000215_1657

Indian Point Unit 2 Best-Estimate LBLOCA Analysis INTACT LOOP 2 SI MASS FLOW RATE l00~------------------------------------~

80 -

(/')

E 60 -

~

~

(l) 0 0:::

31:

0 c::::

(/')

40-en 0

E 20 -

o O~~~~~+-~~~~~~I~J~J~J~~I~I~~

100 150 200 50 Ti me After Break (s) 7~1 Figure 14.3-14: Intact Loop 2 Safety Injection Flow for Reference Transient INDIAN POINT UNIT No. 2 INTACT LOOP 2 SAFETY INJECTION FLOW FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-141 REV. No. 20 OAGI0000215_1658

Indian Point Unit 2 Best-Estimate LBLOCA Analysis

-- LlaUID LEVEL IN CORE AVERAGE CHANNEL 17 12~------------------------------------~

10 2

8 v

~

""'0

.~ 6

..:J

""'0 III Ul 0...

..2 8

4 2

Time After Break (s) 743aQl11 Figure 14.3-15: Collapsed Liquid Level in Core Average Channel 17 for Reference Transient INDIAN POINT UNIT No. 2 COLLAPSED LIQUID LEVEL IN CORE AVERAGE CHANNEL 17 FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-15 REV. No. 20 OAGI0000215_1659

Indian Point Unit 2 Best-Estimate LBLOCA Analysis

-- LIQUID LEVEL IN INTACT LOOP 2 DOWNCOMER

~~--------------------------------------,

35 30 10 5

TIme After Break (s) 7~1 Figure 14.3-16: Collapsed Liquid Level in Intact Loop Downcomer for Reference Transient INDIAN POINT UNIT No. 2 COLLAPSED LIQUID LEVEL IN INTACT LOOP DOWNCOMER FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-16 REV. No. 20 OAGI0000215_1660

Indian Point Unit 2 Best-Estimate LBLOCA Analysis E

...0

~

en (I) 0

E VESSEL LIQUID MASS 250000.....,..---------------------,

200000 150000 100000 50000

~

1438530111 Figure 14.3*17: Vessel Fluid Mass for Reference Transient INDIAN POINT UNIT No. 2 VESSEL FLUID MASS FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-17 I REV. No. 20 OAGI0000215_1661

Indian Point Unit 2 Best-Estimate LBLOCA Analysis ROD 1 PEAK CLADDING TEMPERATURE LOCATION 12 r

l-I-

t 10 l-I-

a r

I-l-

e::

0 6 -

0 >

I-CJ.)

W l-I-

4 r

l-I-

2 -

l-I-

I-0 I

I I

I 0

50 1()O 150 200 Time After Break (s) 7438li3Otl Figure 14.3-18: Peak Cladding Temperature Elevation for Reference Transient INDIAN POINT UNIT No. 2 PEAK CLADDING TEMPERATURE ELEVATION FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-18 I REV. No. 20 OAGI0000215_1662

Indian Point Unit 2 Best-Estimate LBLOCA Analysis IJ)

ROD 1 PEAK CLADDING TEMPERATURE ROD 2 PEAK CLADDING TEMPERATURE

---

, ROO 3 PEAK CLADDING TEMPERATURE ROD 4 PEAK CLADDING TEMPERATURE ROO 5 PEAK CLADDING TEMPERATURE 2000~----------------------------------------~

1500

.a 1000 o....

IJ) 0..

E

~

500 o

100 200 300 500 Time After Break (s) 7431K1J0111 Figure 14.3-19: Peak Cladding Temperature Comparison for Five Rods for Reference Transient INDIAN POINT UNIT No. 2 PEAK CLADDING TEMPERATURE COMPARISON FOR FIVE RODS FOR REFERENCE TRANSIENT UFSAR FIGURE 14.3-19 REV. No. 20 OAGI0000215_1663

Axial Power Distribution for Initial Transient

-- Hot Rod Hot Assembly Rod

---~---. Average Rod 2*5 -.------------------------,

2

.5 I

I o

\\

\\

'\\.

'II.,

\\

\\

\\

\\-

~;tt

'\\

\\

\\

\\

\\

\\

\\

I

\\

I

\\

I

\\

I

\\

I

\\

I

\\

\\

I I,

I I t I

I 2

468 Core Elevation (ft) 10 12 Figure 14.3-20: Indian Point Unit 2 Axial Power Distribution for Initial and Reference Transient INDIAN POINT UNIT No. 2 INDIAN POINT UNIT 2 AXIAL POWER DISTRIBUTION FOR INITIAL AND REFERENCE TRANSIENT UFSAR FIGURE 14.3-20 REV. No. 20 OAGI0000215_1664

0.50..... -

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

-~-

--~

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

~-~

0.45 0.3.0.40 0.43.0.40 0.40 0.35 I-0 m 13..

0.30 0.25 0.3,0.2.4 0.43.0,24 0.20 0.15 I

0.25 0.30 0.35 0.40 0.45 0.50 PMIO Figure 14.3-21: Indian Point Unit 2 PBOTIPMID Analysis and Operating Limits INDIAN POINT UNIT No. 2 INDIAN POINT UNIT 2 PBOT /PMID ANALYSIS AND OPERATING LIMITS UFSAR FIGURE 14.3-21 I REV. No. 20 OAGI0000215_1665

Indian Point Unit 2

-- coco Calculated Containm~nt Pressure 45~------------------------------------~

40 35 20 15 10+-~~~~~~~~~~~+-~~~+-~~~

o 100 200 300 400 500 Time After Break (s)

,~

Figure 14.3*22: Indian Point Unit 2 Lower Bound COCO Calculated Containment Pressure INDIAN POINT UNIT No. 2 INDIAN POINT UNIT 2 LOWER BOUND COCO CALCULATED CONTAINMENT PRESSURE UFSAR FIGURE 14.3-22 REV. No. 20 OAGI0000215_1666

18~----------------------------~

16 14 12

~ 10 c£ o

Q.l c:::

.:J 8

6 4

o 2

468 Elevation (ft)

INDIAN POINT UNIT No. 2 SMALL BREAK LOCA AXIAL POWER SHAPE UFSAR FIGURE 14.3-53 REV. No. 19 OAGI0000215_1667

2500 I

2000 * -

.2 en 0...

(1)1500-

I en en (1) 0...

1000 I-500 I

I I

0 sOo 1000 1500 2000 2500 3000 Time (5)

INDIAN POINT UNIT No. 2 3.0" SMALL BREAK LOCA RCS PRESSURE UFSAR FIGURE 14.3-54 I REV. No. 19 OAGI0000215_1668

Top of Core = 22.0795 f

32 30 28 24 22 20 o

500 1000 1500 2000 2500 Time (s)

INDIAN POINT UNIT No. 2 3.0" SMALL BREAK LOCA CORE MIXTURE LEVEL UFSAR FIGURE 14.3-55 REV. No. 19 OAGI0000215_1669

1100.,-------------------,

1000 -

900 -

g: 800 600-500-INDIAN POINT UNIT No. 2 3.0" SMALL BREAK LOCA HOT ROD CLAD AVERAGE TEMPERATURE UFSAR FIGURE 14.3-56 I REV. No. 19 OAGI0000215_1670

300..,.-----------------,

250 200 100 50 INDIAN POINT UNIT No. 2 3.0" SMALL BREAK LOCA CORE OUTLET STEAM FLOW UFSAR FIGURE 14.3-57 REV. No. 19 OAGI0000215_1671

'+-

~

o u

4 10

~ 2

~ 10 -

o '-

i-o

<l)

r::

1 10

-f-500 I,

I 1500 2000 2500 3000 (s)

INDIAN POINT UNIT No. 2 3.0" SMALL BREAK LOCA HEAT TRANSFER COEFFICIENT UFSAR FIGURE 14.3-58\\ REV. No. 19 OAGI0000215_1672

750 -.------------------,

700 650

~

..3 600 2

(l)

a.

E (l) f--

550 500 50Q 1000 1500 2000 2500 3000 Time INDIAN POINT UNIT No. 2 3.0" SMALL BREAK LOCA HOT SPOT FLUID TEMPERATURE UFSAR FIGURE 14.3-59 REV. No. 19 OAGI0000215_1673

1800 1600 -

1400 -

1200 -

1000 -

<l>

-+-'

0 0::::

3::

0 800-G:

(J')

(J') rV 0

2' 600 -

r 400 -f-200 -

0 I

I 0

sOc 1000 1500 2000 2500 3000 INDIAN POINT UNIT No. 2 3.0" SMALL BREAK LOCA BREAK FLOW UFSAR FIGURE 14.3-60 I REV. No. 19 OAGI0000215_1674

BrOKe" LOop In t <l C t Loop 100 80-

/

/

/

I I

(/)

I

-......... 60-I E

I

.0 I

-=-

I

(!)

I I

0 a:::

I

0:

/

0

~,.\\/

G:

IJI J

(/)

40

,...,...,.1

(/)

0 I

E I

I i

I I

I 20 r-I I

I I

I I

0 500 1000 1500 2000 2500 3000 TIme (s)

INDIAN POINT UNIT No. 2 3.0" SMALL BREAK LOCA SAFETY INJECTION MASS FLOW RATE UFSAR FIGURE 14.3-61 I REV. No. 19 OAGI0000215_1675

2400 2200 2000 1800 -

0 "in 0... --

Q) 1600-

l (I)

(I) l::?

CL 1400 - V\\

1200 - '--

1000 -

800

)

1 I

I I

I i

Ii 1000 2000 3Obo 4000 5000 6000 Time (s)

INDIAN POINT UNIT No. 2 2.0" SMALL BREAK LOCA RCS PRESSURE UFSAR FIGURE 14.3-62 I REV. No. 19 OAGI0000215_1676

op

~or 2.0795

~~----------------------------~

35 20 6000 INDIAN POINT UNIT No. 2 2.0" SMALL BREAK LOCA CORE MIXTURE LEVEL UFSAR FIGURE 14.3-63 REV. No. 19 OAGI0000215_1677

1~~---------------------------'

900 r-800 r-600 J

~--------------------~

500+---~+I~--~~~~~~~~50~~OO~~~

1( 00 2~

3000 4000 6000 Time INDIAN POINT UNIT No. 2 2.0" SMALL BREAK LOCA HOT ROD CLAD AVERAGE TEMPERATURE UFSAR FIGURE 14.3-641 REV. No. 19 OAGI0000215_1678

2500 2000 1500 -

0 0Ci5 a.. --

Q)

I en en Q) 0..

1000 500 i-t-

i-t-

I'!

I I

I i

v 1000 2500 3000 0

500 1500 2000 Time (s)

INDIAN POINT UNIT No. 2 4.0" SMALL BREAK LOCA RCS PRESSURE UFSAR FIGURE 14.3-65 REV. No. 19 OAGI0000215_1679

T P of Core 22.0795 It

~~------------------------------~

34 32 30 24 22 20 o

500 1000 1500 2000 2500 3000 Time (s)

INDIAN POINT UNIT No. 2 4.0" SMALL BREAK LOCA CORE MIXTURE LEVEL UFSAR FIGURE 14.3-66 REV. No. 19 OAGI0000215_1680

9OO~----------------------------~

800-

.--.. 700 -

I.J... ---

500-I INDIAN POINT UNIT No. 2 4.0" SMALL BREAK LOCA HOT ROD CLAD AVERAGE TEMPERATURE UFSAR FIGURE 14.3-67 I REV. No. 19 OAGI0000215_1681

HOLD DOWN SPRING CORE BARREl.

FLANGE GUIDE TUBES TOP CORE PLATE TOP NOZZlE-~'

SPRING*

FUEL ASSEMBLY CORe 8ARREl I BOTTOM)

BOTTOM CORE PLATE UPPER SUPPORT PLATE DEEP BEAM LONG COLUMN SHORT COLUMN CORE BARREL (TOP)

THERMAL SHIELD CORE LOWER PACKAGE INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.3-101 REACTOR VESSEL INTERNALS MIC. No. 2000MC4300 REV. No. 17 A OAGI0000215_1682

25 TYPICAL SUPPORTED NOZZLE (4)

UPPER HEAD C.G.

INTERNALS SUPPORT LEDGE t---!!II~-"'" K]... _..... 19_S_ RPV NOZZLE CE.NTERLINE sus TYPICALLY UNSUPPORTED NOZZLE (4)

[K]

STIFFNESS MATRIX

-H-ILt-N-LINEAR IMPACT LOWER RADIAL SUPPORT INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.3-102 RPV SHELL AND SUPPORT SYSTEM MIC. No. 2000MC4301 REV. No. 17 A OAGI0000215 1683

2 12

[!}-fH-;..::

[J DENOTU NODBS OR RPV SHBLL SUBMODm.

o DENOTES NODES OR IN'l'ERNALs SUBMODBL 51

.;;:.... -0

---. UPPER SUPPORT PLATE FLANGE CORE BARREL FLAttGE RPV NOZZLE CENTERLI~E UPPER CORE PlAT£ CORE C.G.

-H-I cl-l+- CONCENTRIC IMPACT

-<<-t LJ-H-LINEAR IMPACT LOWER CORE PLATE LOWER RADIAL SUPPORT INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.3-103A REACTOR VESSEL INTERNALS CORE BARREL ASSEMBLY MIC. No. 2001MB1166 1REV. No. 17A OAGI0000215_1684

IUP'PORT COLUMNS AND GUIDE "fUIES L

-H-IL I-N

..... EAft... ACT TCW'UEL HOZZU IOnOM PUEL NOZZLE

__..... E.. COftE

....... TE

__ COftE C.G.

.. OWEftCO.. E PLATE INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.3-1038 REACTOR INTERNALS AND FUEL MIC. No. 2001M81167 REV. No. 17A OAGI0000215_1685

1 2

3

~

~.

t-I W

ij5

~

J I-+-

~

0 II:

~

~

4 11 UPP~R.. SUPPORT PLATE SUPPORT COLUMNS GUIDE TUBES FUEL ASSEM3LY REGION LOWER CORE PLATE LOWER SUPPORT PLA I.E 11 INDIAN POINT UNIT No. 2 UFSAR FIGURE 14.3-104 RPV SYSTEM MODEL M IC. No. 2000MC4303 REV. No. 1 7 A OAGI0000215 1686

9 10 ~----------------------------------~

o > o 8

10 E

6 C1i 10 5

10 3

10 o

10 1

10 2

10 J

4 10 10 Time (S) 5 10 5

10 7

10 INDIAN POINT UNIT No. 2 DOUBLE-ENDED PUMP SUCTION BREAK FOR 3216 MWt MINIMUM SAFEGUARDS INTEGRATED WALL HEAT REMOVAL UFSAR FIGURE 14.3-105 REV. No. 19 OAGI0000215_1687

12 10 ------------------------------------~

9

~ 10 o

to:

E

(!)

6 =

10 l=

o

(!)

r::

~

§ o o U

6 c

10 t3:

~ 10 5

........ e g'4

~ 10

~

3 10 o

10 1

2 10 10 l

4 10 10 Time (S) 5 10 7

10 INDIAN POINT UNIT No. 2 DOUBLE-ENDED PUMP SUCTION BREAK FOR 3216 MWt MINIMUM SAFEGUARDS INTEGRATED FAN COOLER HEAT REMOVAL UFSAR FIGURE 14.3-1061 REV. No. 19 OAGI0000215_1688

l II 10 co 7

'---'" 10 10

> o E

Q) 6 a::: 10 10 Q)

r:

2 10 CL

(/)

-0 Q) 10

<4-5-,10 E

Q) c:

3 10 2

10 0

10 "i!

1 2

10 10

1';

!i 4

5 6

10 10 10 10 11 Time (S)

INDIAN POINT UNIT No. 2 DOUBLE -ENDED PUMP SUCTION BREAK FOR 3216 MWt MINIMUM SAFEGUARDS I INTEGRATED SPRAY HEAT REMOVAL I

"UFSAR FIGURE 14.3-1071 REV. No. 19 I OAGI0000215_1689

~~--------------------------------~

100 (l) o u

O+-~~~~*~'~'~~~~~~~*~;:l~~.I~*~'

~~

o 10 1

2 10 10 3

4 10 10 Time (S) 5 6

10 10 7

10 INDIAN POINT UNIT No. 2 DOUBLE-ENDED PUMP SUCTION BREAK FOR 3216 MWt MINIMUM SAFEGUARDS STRUCTURAL HEAT TRANSFER COEFFICIENT UFSAR FIGURE 14.3-1 08 REV. No. 19 OAGI0000215_1690

~~--------------------------------~

40 10 0

1;1

, 1'1

-2

-1 0

1 10 10 10 10 I

1 'J I

I I I 1 :! i>

I 2

3 4

5 6

7 10 10 10 10 10 10 Time (S)

INDIAN POINT UNIT No. 2 DOUBLE-ENDED PUMP SUCTION BREAK FOR 3216 MWt MINIMUM SAFEGUARDS CONTAINMENT PRESSURE UFSAR FIGURE 14.3-109 REV. No. 19 OAGI0000215_1691

o lei me t

tmosp ere emperature on oinmen Sump Water emperot ra 280......-----------------------,

260 240 C

220 Q.)

J o 200 Q.)

a..

E

~ 180 160 140

/

/

/

/

/

I I

I

/

/.-

I I

I I

I

".... - " \\\\

\\

120........... w...i..l~-..l..~r__'_.l....;.;.;:...I.r_J...W,..""'+---~r__'_-..l..""T_-..l......w.:,.--'---'-.,........---..l.4

-2 10

-1 10 o

10 1

10 2

3 10 10 Time (S) 4 10 5

10 6

10 7

10 INDIAN POINT UNIT No. 2 DOUBLE -ENDED PUMP SUCTION BREAK FOR 3216 MWt MINIMUM SAFEGUARDS CONTAINMENT TEMPERATURE UFSAR FIGURE 14.3-11 0 REV. No. 19 OAGI0000215_1692