ML21133A109

0 to Updated Final Safety Analysis Report, Chapter 11, Figures

ML21133A109
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Site:	Limerick
Issue date:	04/29/2021
From:	Exelon Generation Co
To:	Office of Nuclear Reactor Regulation
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Text

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LIMERICK GENERATING STATION UNITS 1 AND 2 UPDATED FINAL SAFETY ANALYSIS REPORT NOBLE RADIOGAS DECA V CONSTANT EXPONENT FREQUENCY HISTOGRAM FIGURE 11.1-1

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LIMERICK GENERATING STATION UNITS 1 AND 2 UPDATED FINAL SAFETY ANALYSIS REPORT RADIOHALOGEN DECAY CONST ANT EXPONENT FREQUENCY HISTOGRAM FIGURE 11.1-2

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LGS UFSAR Figures 11.2-1 thru 11.2-3 Deleted

DRYWELL & REACTOR ENCL SUMPS UNIT I DRYWELL & REACTOR ENCL SUMPS UNIT 2 TURBINE ENCL SUMPS UNIT I TURBINE ENCL SUMPS UNIT 2 COND REFUELING TK DIKE SUMP RADWASTE & OFFGAS ENCL SUMP EQUIP DRAIN SAMPLE TK RECYCLE DRYWELL & REACTOR ENCL SUMPS UNIT I ORYWELL & REACTOR ENCL SUMPS UNIT 2 STEAM LINE DRAIN UNIT I STEAM LINE DRAIN UNIT 2 TURBINE ENCL SUMPS UNIT I TURBINE ENCL SUMPS UNIT 2 RADWASTE & OFFGAS ENCL SUMP CONO STORAGE TK OVERFLOW

& DRAIN UNITS I & 2 FLOOR DRAIN SAMPLE TK NO.I RECYCLE RWCU PHASE SEPARATOR DECANT CONO PHASE SEPARATOR DECANT REACTOR WELL SEAL RUPTURE DRAIN UNIT I

REACTOR WELL SEAL RUPTURE DRAIN UNIT 2 COMMON SPENT FUEL CASK WASHDOWN LAUNDRY DRAIN TK OVERFLOW LAUNDRY DRAIN S~MPLE TK OVERFLOW RWCU F/0 DECON BACKWASH UNIT I RWCU F/0 DECON BACKWASH UNIT 2 REACTOR ENCL WASHDOWN EL 253 UNIT I REACTOR ENCL WASHOOWN EL 253 UNIT 2 SPENT FUEL CASK STORAGE PIT FLOOR DRAIN FILTER OECON BACKWASH EOUIP DRAIN FILTER DECON BACKWASH FPCC F/0 DECON BACKWASH PRECOAT TANK DECON BACKWASH CNOS F/0 OECON BACKWASH UNIT I CNOS F/0 DECON BACKWASH UNIT 2 RECW SYSTEM DR.A tN UNITS I &. 2.

TECW SYSTEM OR/..IN UNITS I & 2 HOT MAINT SHOP AREA SUMP DRYWELL CHILLED WATER DRAIN UNITS I & 2 CONTROL ROOM CHILLED WATER DRAIN COND F/0 CELL COOLING COIL DRAIN UNITS I & 2 REACTOR ENCL PERSONNEL SHOWER UNITS I & 2 RADWASTE ENCL PERSONNEL SHOWER CONDENSATE REFUELING TK SUMP COND STORAGE TK OVERFLOW

& DR~IN, UNITS I &. 2 FROM CHEM WASTE TANK

• STREAM NUMBERS REFLECTS BATCH PROCESSING OF CHEMICAL WASTE VIA THE FLOOR DRAIN SUBSYSTEM (SEE SECTION 11.2.2.1.3)

FLOOR DRAIN COLLECTION TK FLOOR DRAIN SURGE TK EQUIP DRAIN COLLECTION TK EQUIP DRAIN SURGE TK CHEMICAL WASTE TK LAUNDARY DRAIN TK LAUNOARY DRAIN TK TO FLOOR DRAIN COLLECTION OR SLJRG,E. TANK FLOOR DRAIN SUBSYSTEM FLOOR DRAIN SAMPLE TK NO. I FLOOR DRAIN FJLTEH FLOOR DRAIN

.,_.....,._--..i FLOOR DRAIN OEMIN SAMPLE TK N0.2 TO WASTE SLUDGE TK TO FlOOR DRAIN SPENT RESIN TK OR WASTE SLUGE TK EQUIPMENT DRAIN SUBSYSTEM EQUIP DRAIN FILTER EQUIP DRAIN OEtwUN TO WASTE SLUDGE TK TO FLOOR DRAIN SPENT LAUNDRY DRAIN FILTER LAUNDRY DRAIN SAMPLE TK RESIN TK OR WASTE SLUGE TK LAUNDRY DRAIN SUBSYSTEM NOTE: INFORMATION ON STREAM NUMBERS IDENTIFIED BY~IS GIVEN IN TABLE 11.2-2' EQUIP DRAIN SAMPLE TK EQUIP DRAIN SAMPLE TK TO CONO STORAGE 1K TO COOLING TOWER SLOWDOWN LINE TO CONO STORAGE TK LIMS 15.0<;N UUE.RlCK GENERA TING STATION UNITS I AHO 2 IJ'OATED FIN.AL SAFETY ANALYSIS REPORT UOUID USTE MAHACDIENT PRDct.SS no* OIACl'IAW Rev. 11 9/02

NCDtE I

STAITUP IIITN SECOIII STAGE SJAE IN NOGGING OPEAATIOII IJIIJDf IY SUUUP IIITff 111:CffANICAL VACWN PUMP OPERATING PARALLEL 111 TH SJAE LOCIITICII 1

2 l

4 5

6 7

8 9

10 11 12 1J 14 15 16 17 18 LOCATION 1

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 17 18

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70.D 335.D 291,D 291.D 278.D J90.0 J90.D

}90.0 390.D 100.0 96.0 65.0 399.0

}99.0 110.0 100.0 93.0 65.0 TINPIIATURE 70.0 335.0 291.0 2911.0 278.0 390.0 390.0 390.0 390.0 100.0 96.0 65.0 399.0 399.0 110.0 100,0 93.0 65.0 PSIA 3.3 125.D 21.8 21.11 20.7 20.0 20.0 19.6 19.4 17.6 17.4 17.4 2/dl.O 2411.0 61.7 17.6 64.7 17.4

-s-E PSIA 3.3 125.0 21.8 21.8 20.7 20.0 20.0 19.6 19.4 17.6 17.4 17.4 248.0 248.0 61.7 17,6 64.7 17.4 IIASS FUIU UTE Llll/1111 IIASS FUJII IATE LIM/NA STEM DI Y-430.0 10,300.0 10,730.0 II, 795.0 1,935.0 1,935.0 1,935.0 1,935.0 1,935.0 311.0 34.0 12.0 1127.0 1127.0 STEM 0A YAPQI 211.0 10,300.0 10,511.0 6,570.0 3,941.0 3,941.0 3,941.0 3,941.0 3,941.0 311.0 34.0 12.0 1127.0 1127.0 WATER 600,000.0 1,11117.0 600,000.0 26.0 IIATEI 600,000.0 3,903.0 600,000.0 26.0 All 5,500.0 5,500.0 4,467.0 1,011.0 1,033.0 1,033.0 1,033.0 1,0JJ.O 1,033.0 1,011.0 1,033.0 All 2,700.0 2,700.0 1,667.0 1,033.0 1,033.0 1,0H.O 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 N1DIIOGH Nl'DIOGU OlnliEN OXYGEN TOTAi.

5.930.0 10 300.0 16 230.0 13 Z62.0 2 9611.0 2 9611.0 2 9611.0 2 9611.0 2 968.0 1 071.0 1 067.0 1 045.0 1127.0 1127.0 600 000.0 1 11117.0 600 000.0 26.0 TOTAL 2 911.0 10 300.0 11 211.0 8 237.0 4 974.0 4 974.0 4 974.0 4 974.0 4 974.0 1 071.0 1 067.0 1 045.0 1127.0 827.0 600 000.0 3 903.0 600 000.0 26.0 NCDtE II

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75 SCfll COIIIENSEA AIR IILEMAGE IJIIJDf V

TWO UNITS OPEIATING,

CROSS CONNECTED, 75 SCFM COIIOENSU AIR INLEAKAGE 1N EACH UNIT LOCATION 1

2 1

4 5

6 7

8 9

10 11 12 11 14 15 16 17 18 LOCATION 1

2 3

4 5

6 1

8 9

10 11 12 13 14 15 16 17 11 TINPIIAlUlf 115.0 JJ5.0 309.0 300.0 390.0 390.0 139.0 1139.0 110.0 1111.0 65.0 399.0 199.0 120.0 110.0 93.0 65.0 TINPIIATUIE 115.0 335.0 309.0 300.0 390.0 190.0 839.0 839.0 110.0 77.0 65.0 399.0 399.0 120.0 110.0 93.0 65.0

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PSIA 1.3 125.0 19.0 17.11 17.1 17.1 16.7 16.6 16.4 16.1 16.1 2/dl,0 2411.0 61.7 16.4 64.7 16.1 r,n:SSUR£ PSIA 3.3 125.0 20.0 111.11 18.1 18.1 17.7 17.6 17.4

17. 1 17.1 248.0 248.0 61.7 17.4 64.7 1,. 1

,...5 FLOW IATE LIM/1111 MIS FLOW IATE LIM/NA STEM DI Y-654.0 10,300.0 10.954.0 10,954.0 10,954.0 10,954.0 11,343.0 11,343.0 17.8 9.1 4.0 1127.0 827.0 STUii DI YAPOI 654.0 10,300.0 10,954.0 10,954.0 10,954.0 10,954.0 11,341.0 11,343.0 17.8 6.2 4.0 1127.0 1127.0 IIATEI 600,000.0 11,125.0 600,000.0 11.8 IIATEI 600,000.0 11,125.0 600,000.0 13.11 All 319.0 339.0 119.0 119.0 339.0 339.0 139.0 119.0 119.0 139.0 All 339.0 339.0 339.0 339.0 3l9.0 339.0 339.0 339.0 339.0 339.0 HDIIOGH 43.4 43.4 43.4 4J.4 43.4 Nl'DIIOGfl 43.4 43.4 43.4 43.4 43.4 CICTGH 345.5 345.5 345.5 545.5 545.5 llnGEI 345.5 545.5 345.5 345.5 345.5 TOTAL 1 3111.9 10 300.0 11 6111.9 0.0 11 6111.9 11,6111.9 11 6111.9 11 6112.0 11 6112.0 356.11 148.1 343.0 1127.0 1127.0 600 000.0 11 J25.0 600,000.0 13.1 TOTAL 1 3111.9 10 3()0.0 11 6111.9 0.0 II 6111.9 11 681.9 11 6111.9 11 6112.0 11.6112.0 356.8 345.2 543.0 1127.0 1127.0 600 000.0 II 325.0 600 000.0 13.11 111 MAXI-DESIGN OPfUTION, 150 SCFM COIIIHSER All INLEAKAGE LOCATION 1

2 1

4 5

6 7

8 9

10 11 12 1J 14 15 16 17 Ill TIIIINUTUIE.,

115.0 335.0 104.0 294.0 3119.0 3119.0 811.0 811.0 110.0 97.0 65.0 199.0 J99.0 120.0 110.0 93.0 65.0

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PSIA 3.3 125.0 21.7 20.3 19.6 19.5 19.1 19.0 18.2 17.2 17.2 2/dl.O 2411.0 61.7 18.2 64.7 17.2 MIS fLllll IATE Llll/1111 ITEM DI VAl'OI 11211.0 10,300.0 11,128.0 11,128.0 11,128.0 11,128.0 11,517.0 11,517.0 32.0 22.D 8.0 827.11 827.0 IIATEI 600,000.0 11,4115.0 600,000.0 24.0 Al*

678.0 678.0 678.0 678.0 678.0 678.0 678.0 678.0 678.0 678.0 no*oGH 43.4 43.4 43.4 43.4 43.4 CICTGEI 345.5 345,5 345.5 345.5 345.5 TOTAi.

11"4.9 10 300.0 12 194.9 0.0 12 194.9 12 194.9 12 194.9 12,195.0 12 195.0 710.0 700.0 6116.0 1127.0 1127.0 600 000.0 11 ldl5.0 600 000.0 24.0

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MOOE I

STARTUP 111TH SECOND STAGE SJAE IN HOGGING OPERATION MODE IV STARTUP 111TH MECHANICAL VACUUM PUMP OPERATING PARALLEL 111TH SJAE LOCATION 1

2 3

4 5

6 7

8 9

10 11 12 LOCATION 1

2 3

4 5

6 7

8 9

10 11 12 TEMPERATURE "F

110.0 45.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 45.0 TEMPERATURE "F

110.0 45.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 45.0 PRESSURE PSIA 17.2 16.8 16.8 16.3 16.2 15.6 15.4 15.1 15.0 15.0 14.8 16.8 PRESSURE PSIA 17.2 16.8 16.8 16.3 16.2 15.6 15.4

15. 1 15.0 15.0 14.8 16.8 MASS FLOW RA TE LBM/HR MASS FLOW RATE LBM/HR VAPOR 12.0 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 VAPOR 12.0 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 IJATER 4.8 IJATER 4.8 AIR 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 AIR 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 1,033.0 TOTAL 1 045.0 1,040.2 1.040.2 1,040.2 1 040.2 1 040.2 1,040.2 1,040.2 1 040.2 0.0 1.040.2 4.8 TOTAL 1 045.0 1,040.2 1 040.2 1 040.2 1 040.2 1 040.2 1.040.2 1.040.2 1,040.2 0.0 1,040.2 4.8 MOOE II -

NORMAL OPERATION,

75 SCFM CONDENSER AIR INLEAKAGE MOOE V -

TWO UNITS OPERATING,

CROSS CONNECTED, 75 SCFM CONDENSER AIR INLEAKAGE IN EACH UNIT LOCATION 1

2 3

4 5

6 7

8 9

10 11 12 LOCATION 1

2 3

4 5

6 7

8 9

10 11 12 TEMPERATURE "F

110.0 40.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 40.0 TEMPERATURE "F

110.0 38.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 38.0 PRESSURE PSIA 16.0

15. 7 15.7 15.4 15.4 15.2 15.2 14.9 14.9 14.9 14.8 15.7 PRESSURE PSIA 17.0 16.7 16.5 15.9 15.8 15.5 15.4 15.1 15.0 15.0 14.8 16.7 MASS FLOW RA TE LBM/HR MASS FLOW RATE LBM/HR VAPOR 4.0 1.8 1.8 1.8 1.8 1.8 1.8 1.8 3.6 1.8 3.6 VAPOR 8.0

2. 1 2.1 2.1 2.1 2.1 2.1 2.1 2.1

2. 1 5.9 IJATER 2.2 IJATER AIR 339.0 339.0 339.0 339.0 339.0 339.0 339.0 339.0 678.0 339.0 678.0 AIR 678.0 678.0 678.0 678.0 678.0 678.0 678.0 678.0 678.0 678.0 TOTAL 343.0 340.8 340.8 340.8 340.8 340.8 340.8 340.8 681.6 340.8 681.6 2.2 TOTAL 686.0 680.1 680.1 680.1 680.1 680. 1 680. 1 680.1 680.1 0.0 680.1 5.9 MOOE 111 MAXIMUM DESIGN OPERATION, 150 SCFM CONDENSER AIR INLEAKAGE LOCATION 1

2 3

4 5

6 7

8 9

10 11 12 TEMPERATURE "F

110.0 40.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 65.0 40.0 PRESSURE PSIA 17.0 16.7 16.5 15.9 15.8 15.5 15.4 15.1 15.0 15.0 14.8 16.7 LIMERICK GENERATING STATION MASS FLOIJ RA TE LBM/HR VAPOR 8.0 3.4 3.4 3.4 3.4 3.4 3.4 3.4 6.7 3.4 6.7 UNITS 1 AND 2 IJATER 4.6 UPDATED FINAL SAFETY ANALYSIS REPORT AIR 678.0 678.0 678.0 678.0 678.0 678.0 678.0 678.0 1,356.0 678.0 1,356.0 TOTAL 686.0 681.4 681.4 681.4 681.4 681.4 681.4 681.4 1 362. 7 681.4 1 362.7 4.6 GASEOUS WASTE SYSTEM PROCESS DIAGRAM (SHEET 2 OF 2)

FIGURE 11.3-1

LGS UFSAR Figures 11.3-2 thru 11.3-3 Deleted

LGS UFSAR Figures 11.4-1 thru 11.4-2 Deleted

RWCU F/D VENT RWCU PRECOAT TK DRAIN RWCU STRAINER BACKWASH RWCU F/D BACKWASH RWCU F/D VENT RWCU PRECOAT TK DRAIN RWCU STRAINER BACKWASH RWCU F/0 BACKWASH COND F/0 BACKWASH CONO F/0 PRECOAT TK FROM EQUIP DRAIN OEMIN FROM FPCC PRECOAT TK FROM FLOOR DRAIN FILTER BACKWASH FROM EQUIP DRAIN FIL TEA BACKWASH FPCC F/D BACKWASH FROM FLOOR DRAIN DEMIN RWCU BACKWASH RECEIVING TK UNIT 1 RWCU BACKWASH RECEIVING TK UNIT 2 CONDENSATE BACKWASH RECEIVING TANK UNIT 1 EQUIPMENT DRAIN SPENT RESIN TANK**

FLOOR DRAIN SPENT RESIN TANK RWCU PHASE SEPARATOR RWCU PHASE SEPARATOR CONDENSATE PHASE SEPARATOR CONDENSATE PHASE SEPARATOR WASTE SLUDGE TANK

• • THE SPENT RESIN TANKS A..~E. NOT USED FOR NORMAL PLANT O'PERATION (SECTION 11.4.2.1.1).

CENTRIFUGE TO EOUIP DRAIN COLLECTION TK CENTRIFUGE FROM UNIT 2 l EXTERNAL CONDENSATE PROCE.SSING PHASE SEPARATORS STATION HIGH INTEGRITY CONTAINER HIGH INTEGRITY CONTAINER NOTE:

INFORMATION ON STREAM NUMBERS IDENTIFIED av6s GIVEN IN TABLE 11.4-4.

LIMERICK GENERATING STATION UNITS 1 AND 2 UPDATED FINAL SAFETY ANALYSIS REPORT SOLID WASTE MANAGEMENT SYSTEM PROCESS FLOW DIAGRAM FIGURE 11.4-3 Rev. 11 9/02

LGS UFSAR Figures 11.5-1 thru 11.5-2 Deleted