ML20339A056

9 to Updated Final Safety Analysis Report, Chapter 11, Radioactive Waste Management, Table of Contents

ML20339A056
Person / Time
Site:	Ginna
Issue date:	11/20/2020
From:	Exelon Generation Co
To:	Office of Nuclear Reactor Regulation
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GINNA/UFSAR Page 1 of 4 Revision 29 11/2020 11 RADIOACTIVE WASTE MANAGEMENT 1

11.1 DESIGN CRITERIA AND SOURCE TERMS 2

11.1.1 GENERAL DESIGN CRITERIA 2

11.1.1.1 AIF General Design Criterion 70 (1967) 2 11.1.1.2 Appendix A General Design Criteria (1972) 3 11.1.2 SOURCE TERMS 3

11.1.2.1 Liquid Sources 4

11.1.2.2 Gaseous Sources 4

11.1.2.3 Radioactivity Inputs 4

11.2 LIQUID WASTE MANAGEMENT SYSTEM 7

11.2.1 DESIGN BASES 7

11.2.2 SYSTEM DESCRIPTION 7

11.2.2.1 Laundry and Hot Shower Tanks 7

11.2.2.2 Chemical Drain Tank 7

11.2.2.3 Reactor Coolant Drain Tank and Pumps 7

11.2.2.4 Waste Holdup Tank 8

11.2.2.4.1 Liquid Waste Sources 8

11.2.2.4.2 Waste Holdup Tank Discharge 9

11.2.2.5 Auxiliary Building Sump Tank, Sump Tank Pumps, and Sump Pumps 9

11.2.2.6 Waste Evaporator 10 11.2.2.7 Evaporator Feed Tank 10 11.2.2.8 Evaporator Feed Tank Pumps 11 11.2.2.9 Concentrator 11 11.2.2.10 Distillate Tank 12 11.2.2.11 Waste Condensate Demineralizers 12 11.2.2.12 Waste Condensate Tanks 12 11.2.2.13 Vendor Supplied Demineralization System 13 11.2.2.14 High Conductivity Waste Tank 13 11.2.2.15 Retention Tank 13 11.2.2.16 Neutralizing Tank 13

GINNA/UFSAR Page 2 of 4 Revision 29 11/2020 11.2.2.17 Monitor Tanks 13 11.2.2.18 Radwaste Control System 13 11.2.2.19 Dry Cleaning Unit 14 11.2.2.20 Piping and Valves 14 11.2.3 LIQUID EFFLUENT RELEASE CONCENTRATIONS AND DOSES 14 11.2.3.1 Liquid Release Control 14 11.2.3.2 Dose Calculations 14 11.2.3.3 Accidental Spill of Liquid Radwastes 16 Table 11.2-1 WASTE DISPOSAL COMPONENTS CODE REQUIREMENTS 18 Table 11.2-2a LIQUID WASTE SYSTEM COMPONENT

SUMMARY

DATA -

TANKS 19 Table 11.2-2b LIQUID WASTE SYSTEM COMPONENT

SUMMARY

DATA -

PUMPS 20 Table 11.2-2c LIQUID WASTE SYSTEM COMPONENT

SUMMARY

DATA -

COMPRESSORS 21 Table 11.2-3 LIQUID WASTE DISPOSAL SYSTEM PERFORMANCE DATA 22 Table 11.2-4a LIQUID EFFLUENTS, 10 CFR 50, APPENDIX I CALCULATIONS, ASSUMPTIONS (HISTORICAL) 23 Table 11.2-4b LIQUID EFFLUENTS, 10 CFR 50, APPENDIX I CALCULATIONS, 24 ASSUMPTIONS1 (HISTORICAL)

Table 11.2-5 LIQUID EFFLUENTS, 10 CFR 50, APPENDIX I CALCULATIONS, 25 RESULTSa. (HISTORICAL)

Table 11.2-6 MAXIMUM INDIVIDUAL DOSES FROM LIQUID EFFLUENTS (MREM/YEAR) (HISTORICAL) 28 Table 11.2-7 ESTIMATED ANNUAL DOSES TO THE PUBLIC DUE TO NOR-MAL OPERATION LIQUID RADWASTE EFFLUENTS - CORE POWER LEVEL 1811 MWt 30 11.3 GASEOUS WASTE MANAGEMENT SYSTEM 31 11.3.1 DESIGN BASES 31 11.3.2 SYSTEM DESCRIPTION 31 11.3.2.1 Operation 31 11.3.2.2 Components 31 11.3.2.2.1 Waste Gas Compressors 32 11.3.2.2.2 Gas Decay Tanks 32

GINNA/UFSAR Page 3 of 4 Revision 29 11/2020 11.3.2.2.3 Waste Disposal Panel 33 11.3.2.2.4 Gas Analyzer 33 11.3.2.2.5 Nitrogen Manifold 34 11.3.2.2.6 Hydrogen Manifold 34 11.3.2.2.7 Valves 34 11.3.3 GASEOUS RADIOACTIVE RELEASES 34 Table 11.3-1 GASEOUS EFFLUENTS, 10 CFR 50, APPENDIX I 37 CALCULATIONS, ASSUMPTIONS2 (HISTORICAL)

Table 11.3-2 GASEOUS EFFLUENTS, 10 CFR 50, APPENDIX I 39 CALCULATIONS, RESULTS3 (HISTORICAL)

Table 11.3-3 MAXIMUM INDIVIDUAL DOSES FROM GASEOUS EFFLUENTS (HISTORICAL) 41 Table 11.3-4 ESTIMATED ANNUAL DOSES TO THE PUBLIC DUE TO NORMAL OPERATION GASEOUS RADWASTE EFFLUENTS -

CORE POWER LEVEL 1811 MWt 43 11.4 SOLID WASTE MANAGEMENT SYSTEM 44 11.

4.1 DESCRIPTION

44 11.4.1.1 General 44 11.4.1.1.1 Types of Solid Waste 44 11.4.1.1.2 Sludge 44 11.4.1.1.3 Oily Waste 44 11.4.1.1.4 Bead Resin 44 11.4.1.1.5 Spent Filters 45 11.4.1.1.6 Dry Active Waste 45 11.4.1.2 Spent Resin Storage Tanks 45 11.4.1.3 Storage Facilities 45 11.4.2 SOLID WASTE ESTIMATES 46 11.4.3 PROCESS CONTROL PROGRAM 46 Table 11.4-1 ANNUAL SHIPMENT OF SOLID WASTE (JULY 1990-JUNE 1991) 48 Table 11.4-2 Annual Shipment of Solid Waste (January 2013 - December 2018) 49 11.5 PROCESS AND EFFLUENT RADIATION MONITORING AND SAMPLING SYSTEMS 50 11.5.1 DESIGN BASES 50 11.5.2 SYSTEM DESCRIPTION 50

GINNA/UFSAR Page 4 of 4 Revision 29 11/2020 11.5.2.1 General 50 11.5.2.2 Process Radiation Monitoring System 51 11.5.2.2.1 General Description 51 11.5.2.2.2 Containment Iodine Monitor 51 11.5.2.2.3 Plant Vent Iodine Monitor 51 11.5.2.2.4 Containment Particulate and Noble Gas Monitors 52 11.5.2.2.5 Containment Vent High-Range Effluent Monitor 52 11.5.2.2.6 Plant Vent Particulate Monitors 52 11.5.2.2.7 Plant Vent Noble Gas and High-Range Effluent Monitor 52 11.5.2.2.8 Air Ejector and Gland Steam Exhaust Monitors 53 11.5.2.2.9 Containment Service Water Monitor 54 11.5.2.2.10 Component Cooling Water Monitor 54 11.5.2.2.11 Liquid Waste Disposal Monitor 54 11.5.2.2.12 Steam-Generator Blowdown Monitor 54 11.5.2.2.13 Spent Fuel Pool (SFP) Heat Exchanger Service Water Monitors 55 11.5.2.2.14 Retention Tank Monitor 55 11.5.2.2.15 High Conductivity Waste Tank Monitor 55 11.5.2.2.16 Control Room Radiation Monitors 56 11.5.2.3 Tritium Sampling 56 11.5.3 DESIGN EVALUATION 56 11.5.4 ENVIRONMENTAL RADIOACTIVITY MONITORING PRO-GRAM 56 FIGURES Figure 11.5-1 Gaseous Radwaste Treatment Systems Effluent Paths and Controls Figure 11.5-2 Liquid Radwaste Treatment Systems Effluent Paths and Controls