RS-11-100, Dresden, Units 2 and 3, Updated Final Safety Analysis Report (Ufsar), Revision 9, Chapter 9.0, Auxiliary Systems
| ML11202A184 | |
| Person / Time | |
|---|---|
| Site: | Dresden  |
| Issue date: | 06/29/2011 |
| From: | Exelon Generation Co, Exelon Nuclear |
| To: | NRC/FSME |
| References | |
| RS-11-100 | |
| Download: ML11202A184 (206) | |
Text
DRESDEN - UFSAR Rev. 8 June 2009 9.0 AUXILIARY SYSTEMS TABLE OF CONTENTS Page 9-i 9.0 AUXILIARY SYSTEM 9.1-1 9.1 FUEL STORAGE AND HANDLING 9.1-1 9.1.1 New Fuel Storage 9.1-1 9.1.1.1 Design Bases 9.1-1 9.1.1.2 Facilities Description 9.1-1 9.1.1.3 Safety Evaluation 9.1-2 9.1.2 Spent Fuel Storage 9.1-2 9.1.2.1 Design Bases 9.1-2 9.1.2.2 Facilities Description 9.1-3 9.1.2.3 Safety Evaluation 9.1-6 9.1.3 Spent Fuel Pool Cooling and Cleanup System 9.1-11 9.1.3.1 Design Bases 9.1-11 9.1.3.2 System Description 9.1-11a 9.1.3.3 Safety Evaluation 9.1-13c 9.1.4 Fuel Handling System 9.1-14 9.1.4.1 Design Bases 9.1-14 9.1.4.2 System Description 9.1-14 9.1.4.3 Safety Evaluation 9.1-22 9.1.4.4 Inspection and Test ing Requirements 9.1-25 9.1.5 References 9.1-26 9.2 WATER SYSTEMS 9.2-1 9.2.1 Containment Cooling Service Water System 9.2-1 9.2.1.1 Design Bases 9.2-1 9.2.1.2 System Description 9.2-1 9.2.1.3 Safety Evaluation 9.2-2a 9.2.1.4 Testing and Inspection Requirements 9.2-3 9.2.1.5 System Instrumentation 9.2-3 9.2.2 Service Water System 9.2-4 9.2.2.1 Design Bases 9.2-4 9.2.2.2 System Description 9.2-4 9.2.2.3 Safety Evaluation 9.2-6 9.2.2.4 Testing and Inspection Requirements 9.2-7 9.2.2.5 System Instrumentation 9.2-7 9.2.3 Reactor Building Closed Cooling Water System 9.2-8 9.2.3.1 Design Bases 9.2-8 9.2.3.2 System Description 9.2-9 9.2.3.3 Safety Evaluation 9.2-10 9.2.3.4 Testing and In spection Requirements 9.2-11 9.2.3.5 System Instrumentation 9.2-11 9.2.4 Demineralized Water Makeup System 9.2-12 9.2.4.1 Design Bases 9.2-12 9.2.4.2 System Description 9.2-12 9.2.4.3 Safety Evaluation 9.2-12a 9.2.4.4 Testing and In spection Requirements 9.2-12a 9.2.4.5 System Instrumentation 9.2-12a 9.2.5 Ultimate Heat Sink 9.2-13 DRESDEN - UFSAR Rev.8 June 2009 9.0 AUXILIARY SYSTEMS TABLE OF CONTENTS Page 9-ii 9.2.5.1 Design Bases 9.2-13 9.2.5.2 System Description 9.2-13 9.2.5.3 Safety Evaluation 9.2-14 9.2.5.4 Testing and Inspection Requirements 9.2-16b 9.2.6 Condensate Storage Facilities 9.2-17 9.2.6.1 Design Bases 9.2-18 9.2.6.2 System Description 9.2-18 9.2.6.3 Safety Evaluation 9.2-19a 9.2.6.4 Testing and In spection Requirements 9.2-20 9.2.6.5 System Instrumentation 9.2-20 9.2.7 Turbine Building Clos ed Cooling Water System 9.2-21 9.2.7.1 Design Bases 9.2-21 9.2.7.2 System Description 9.2-21 9.2.7.3 Safety Evaluation 9.2-21a 9.2.7.4 Testing and In spection Requirements 9.2-21a 9.2.7.5 System Instrumentation 9.2-21a 9.2.8 Standby Coolant Supply System 9.2-22 9.2.8.1 Design Bases 9.2-22 9.2.8.2 System Description 9.2-22 9.2.8.3 Safety Evaluation 9.2-23 9.2.8.4 Testing and In spection Requirements 9.2-23 9.2.8.5 System Instrumentation 9.2-24 9.3 PROCESS AUXILIARIES 9.3-1 9.3.1 Compressed Air Systems 9.3-1 9.3.1.1 Design Bases 9.3-1 9.3.1.2 Instrument Air System 9.3-1 9.3.1.3 Service Air System 9.3-4 9.3.1.4 Pump-Back System 9.3-5 9.3.1.5 Drywell Pneumatic Supply System 9.3-5 9.3.1.6 Radwaste Air Sparging System 9.3-5a 9.3.2 Process Sampling Systems 9.3-6 9.3.2.1 High Radiation Sampling System 9.3-6 9.3.2.2 Turbine Building Sampling System 9.3-21 9.3.2.3 Reactor Building Sampling System 9.3-21 9.3.2.4 Off-Gas Sampling System 9.3-22 9.3.2.5 Off-Gas Filt er Building Air Particulate Sampling System 9.3-22 9.3.2.6 Primary Containment Oxygen Sampling System 9.3-23 9.3.2.7 Primary Containment Particulate Sampling System 9.3-23 9.3.2.8 Turbine Building Air Particulate Sampling System 9.3-24 9.3.2.9 Feedwater Part iculate Sampling System 9.3-25 9.3.2.10 Radwaste Building Sampling System 9.3-25 9.3.3 Equipment and Floor Drainage Systems 9.3-26 9.3.3.1 Drywell Equipment Drains and Sumps 9.3-26 DRESDEN - UFSAR Rev. 8 June 2009 9.0 AUXILIARY SYSTEMS TABLE OF CONTENTS Page 9-iii 9.3.3.2 Drywell Floor Drains and Sumps 9.3-27 9.3.3.3 Reactor Building Equipment Drains and Tanks 9.3-27 9.3.3.4 Reactor Building Floor Drains and Sumps 9.3-28 9.3.3.5 Turbine Building Equipment Drains and Sumps 9.3-28 9.3.3.6 Turbine Building Floor Drains and Sumps 9.3-28a 9.3.3.7 Radwaste Floor Drains and Sumps 9.3-28a 9.3.3.8 High-Pressure Coolant Injection Room Floor Drains and Sumps 9.3-28a 9.3.4 Chemical and Volume Control System 9.3-28a 9.3.5 Standby Liquid Control System 9.3-29 9.3.5.1 Design Bases 9.3-29 9.3.5.2 System Description 9.3-30 9.3.5.3 Safety Evaluation 9.3-32 9.3.5.4 Tests and Inspections 9.3-33 9.3.5.5 Instrumentation Requirements 9.3-34 9.3.6 References 9.3-36
9.4 AIR CONDITIONING, HEATING, COOLING, AND VENTILATION SYSTEMS 9.4-1 9.4.1 Control Room Area Ventilation System 9.4-1 9.4.1.1 Design Bases 9.4-2 9.4.1.2 System Description 9.4-2 9.4.1.3 Safety Evaluation 9.4-3 9.4.1.4 Inspection and Testing Requirements 9.4-3 9.4.2 Spent Fuel Pool Area Ventilation System 9.4-3 9.4.3 Radwaste Facility Ventilation System 9.4-3 9.4.3.1 Radwaste Building Ventilation 9.4-4 9.4.3.2 Radwaste Control Room HVAC 9.4-4 9.4.3.3 Radwaste Solidification Building HVAC 9.4-4 9.4.3.4 Radwaste Maximum Recycle Building Ventilation 9.4-5 9.4.4 Turbine Building Area Ventilation System 9.4-5 9.4.4.1 Main Turbine Room Ventilation System 9.4-6 9.4.4.2 Reactor Feedwater Pump Ventilation System 9.4-6 9.4.4.3 Motor-Generator Room Ventilation System 9.4-7 9.4.4.4 East Turbine Room Ventilation System 9.4-7 9.4.4.5 Battery Room Ventilation System 9.4-7 9.4.4.6 Off-Gas Recombiner Rooms 9.4-8 9.4.4.7 Auxiliary Electrical Equipment Room and Auxiliary Computer Room Cooling System 9.4.8 9.4.5 Reactor Building Ventilation System 9.4-8 9.4.6 Emergency Core Cooling System Ventilation System 9.4-9 9.4.7 Diesel Generator Ventilation System 9.4-10 9.4.8 Drywell Ventilation System 9.4-10 9.4.9 Technical Support Center HVAC System 9.4-11 9.4.10 References 9.4-11 9.5 OTHER AUXILIARY SYSTEMS 9.5.1 Fire Protection System 9.5-1 9.5.2 Communication Systems 9.5-1
DRESDEN - UFSAR Rev. 8 June 2009 9.0 AUXILIARY SYSTEMS LIST OF TABLES Page 9-v 9.1-1 Tools and Servicing Equipment 9.1-2 Dose Rate at Fuel Pool Surface 9.1-3 Component Failure Analysis 125/
9-Ton Capacity Reactor Room Crane 9.1-4 Deleted
9.2-1 Containment Cooling Servic e Water Equipment Specifications 9.2-2 Service Water System Loads 9.2-3 Reactor Building Closed Cooling Water System Loads 9.2-4 Turbine Building Closed Cooling Water System Loads
9.3-1 Estimated Integrated Dose Per Sample 9.3-2 HRSS Equipment Parameters 9.3-3 Standby Liquid Control Syst em Principal Design Parameters
9.5-1 Deleted 9.5-2 Minimum Standby Lighting Requirements
DRESDEN - UFSAR Rev.8 June 2009 9.0 AUXILIARY SYSTEMS LIST OF FIGURES Page 9-vi 9.1-1 Refueling Bulkhead and Associated Bellows (Details) 9.1-2 Refueling Bulkhead and Bellows 9.1-3 and 9.1-4 Deleted 9.1-5 Spent Fuel Storage Pool Arrangement 9.1-6 Stainless Steel Tube wi th BORAL Core for High Density Spent Fuel Racks 9.1-7 High Density Spent Fuel Rack - 9x13 9.1-8 Deleted 9.1-9 Deleted 9.1-10 Deleted 9.1-11 through 9.1-15 Deleted 9.1-16 Refuel Bridge Main Hoist Grapple Head 9.1-17 Plan View of Reactor Building Overhead Crane Trolley with Dual Load Path Main Hoist 9.1-18 Fuel Cask Redundant Lift Rig with Redundant Hook 9.1-19 Dose Rate at Fuel Pool Surface vs. Age of Fuel Assembly 9.1-20 NLI 10/24 Fuel Cask Loading Section
9.2-1 through 9.2-4 Deleted 9.2-5 HPCI Room Response to Gland Seal Condenser Leakage 9.2-6 HPCI Room Response to Gland Seal Condenser Leakage 9.2-7 LPCI Room Temperature Response Due to Loss of Room Cooler 9.1-8 through 9.1-22 Deleted
9.3-1 through 9.3-4 Deleted 9.3-5 Service Air System 9.3-6 Location of HRSS Building 9.3-7 Shielding Design for the HRSS Building 9.3-8 Deleted 9.3-9 Standby Liquid Contro l System Functional Control Diagram 9.4-1 through 9.4-19 Deleted
9.5-1 Deleted 9.5-2 Typical Diesel Generator Fuel Oil System 9.5-3 Fuel Consumption - S20 EGW Diesel Generator 9.5-4 Units 2 and 3 Power Supplies to Diesel Oil Transfer Pumps 9.5-5 Typical Diesel Generator Cooling Water Systems 9.5-6 through 9.5-8 Deleted 9.5-9 Diesel Generator/ECCS Room Cooling Systems 9.5-10 through 9.5-13 Deleted 9.5-14 Single-Line Electrical Diagram of Station Blackout Generator Ties to Plant Auxiliary Electric System
DRESDEN - UFSAR Rev. 4 9.0 AUXILIARY SYSTEMS DRAWINGS CITED IN THIS CHAPTER*
9-vii *The listed drawings are included as "General Refere nces" only; i.e., refer to the drawings to obtain additional detail or to obtain background information. These drawings are not part of the UFSAR.
They are controlled by the Co ntrolled Documents Program.
DRAWING* SUBJECT F-201-6 Lighting Emergency Battery Units Crib House Floor El. 509'-6" Units 2 & 3 F-202-6 Lighting Emergency Battery Units Re a~tor Buirding Floor El. 545'-6" Units 2
&3 F-203-6 Lighting Emergency Battery Units Reactor Building Floor El.570'-6" Units 2
&3 F-204-6 Lighting Emergency Battery Units Reactor Building Floor El.589'-O" Units 2
&3 F-205-6 Lighting Emergency Battery Units Turbine Building, Control Room, &
Miscellaneous F-206-6 Lighting Emergency Battery Units Turbine Building Basement. Floor El. 495'-
O" Units 2 & 3 F-207-6 Lighting Emergency Battery Units Turbine Building Ground Floor El. 517'-6" Unit 2 F-208-6 Lighting Emergency Battery Units Turbine Building Ground Floor El. 517'-6" Unit 3 F-209-6 Lighting Emergency Battery Units Turbine Building Mezzanine Floor El. 538'-
O" Unit 2 F-210-6 Lighting Emergency Battery Units Turbine Building Mezzanine Floor El. 538'-
O" Unit 3 F-211-6 Lighting Emergency Battery Units Turbine Building Main Floor El. 561'-6" Unit 2 F-212-6 Lighting Emergency Battery Units Turbine Building Main Floor El. 561'-6" Unit3 F-213-6 Lighting Emergency Battery Units Radwaste Building Floor El. 517'-6" Units 2&3 F-214-6 Lighting Emergency Battery Units Crib House Floor El. 509'-6" Units 2 & 3 M-1O General Arrangement, Crib House M-20 Diagram of Reactor Water Cooling Water Piping Unit 2 M..21 Diagram of Turbine Building Cooling Water Piping Unit 2 M-22 Diagram of Service Water Piping Unit 2 M-26 Diagram of Nuclear Boiler and Re actor Recirculation Piping Unit 2 M-29 Diagram of Low Pressure C oolant Injection Piping Unit 2 M-31 Diagram of Fuel Pool Cooling Piping Unit 2 M-32 Diagram of Shutdown Reactor Cooling Piping Unit 2 M-33 Diagram of Standby Liquid Control Piping Unit 2 M-35-1 Diagram of Demineralized Water System Piping Unit 2 M-37-7 Diagram of 2B Instru ment Air Piping Unit 2 M-37-9 Diagram of 2A Instru ment Air Piping Unit 2 M-40 Diagram of Turbine Building Equipment Drains and Diesel Air Intake and Exhaust Unit 2 M-41 Diagram of Turbine & Diesel Oil Piping
DRESDEN - UFSAR Rev. 4 9.0 AUXILIARY SYSTEMS DRAWINGS CITED IN THIS CHAPTER*
9-viii *The listed drawings are included as "General Refere nces" only; i.e., refer to the drawings to obtain additional detail or to obtain background information. These drawings are not part of the UFSAR.
They are controlled by the Co ntrolled Documents Program.
DRAWING* SUBJECT M-50 Diagram of Fuel Pool Filter and Demineralizer Piping Unit 2 M-173 Diagram of Corrosion Test & Diesel Star-Up Air Piping M-269 Diagram of Reactor Building Ventilation Unit 2 M-270 Diagram of Turbine Building Ventilation Unit 2 M-272 Diagram of Radwaste Ventilation M-273-1 Diagram of Control Room and Office Air Conditioning M-273-2 Diagram of Control Room Kitchen and Locker Room Ventilation System M-273-3 Diagram of Drywell Cooling System Unit 2 M-273-4 Diagram of Drywell Cooling System Unit 3 M-353 Diagram of Reactor Water Cooling Water Piping Unit 3 M-354 Diagram of Turbine Building Cooling Water Piping Unit 3 M-355 Diagram of Service Water Piping Unit 3 M-357 Diagram of Nuclear Boiler and Re actor Recirculation Piping Unit 3 M-360 Diagram of Low Pressure C oolant Injection Piping Unit 3 M-362 Diagram of Fuel Pool Cooling Piping Unit 3 M-363 Diagram of Shutdown Reactor Cooling Piping Unit 3 M-366 Diagram of Demineralized Water System Piping Unit 3 M-367-l Diagram of Instrument Air Pipi ng for 3A & 3B Compressors Unit 3 M-367-4 Diagram of 3C Instru ment Air Piping Unit 3 M-373 Diagram of Fuel Pool Filter and Demineralizer Piping Unit 3 M-423 Piping and Instrumentation Diagram, Pretreatment & Demineralizer System M-478 Diagram of Diesel Ge nerator Lube Oil Piping M-517 Diesel Generator Engine Cooling Water System Unit 2 M-529 Diagram of Reactor Building Ventilation Unit 3 M-530 Diagram of Turbine Building Ventilation Unit 3 M-625 Off-Gas Recombiner Rooms Ventilation Diagram Unit 2 M-633 Off-Gas Recombiner Rooms Ventilation Diagram Unit 3 M-760 Maximum Recycle Radwaste Building HYAC M-850 Diagram of Radwaste Solidification Building Control Room HVAC System M-851 Diagram of Radwaste Solidification Building HVAC System M-852 Diagram of Radwaste Solidification Building HVAC System M-936 Diagram of East Turbine Room Ventilation System M-973 Diagram of Battery and HPCI (Unit 3) Rooms Ventilation System M-974 Diagram of Diesel Generator Room Ventilation M-1234-2 Piping and Instrumentation Diagram, Liquid Sampling Unit 2 M-1234-3 Piping and Instrumentation Diag ram, Liquid Sampling Panel Unit 2 M-1234-4 High Radiation Sampling System Unit 2 Piping and Instrumentation Diagram, Liquid Sampling M-1235 Piping and Instrumentation Diagra m, Containment Air Sampling System Unit 2 DRESDEN - UFSAR Rev. 4 9.0 AUXILIARY SYSTEMS DRAWINGS CITED IN THIS CHAPTER*
9-ix *The listed drawings are included as "General Refere nces" only; i.e., refer to the drawings to obtain additional detail or to obtain background information. These drawings are not part of the UFSAR.
They are controlled by the Co ntrolled Documents Program.
DRAWING* SUBJECT M-1236 Piping and Instrumentation Diag ram, Heating, Ventilation & Air Conditioning Unit 2 M-1237 Diagram of High Radiation Sampling System Chilled Water S~tem Unit 2 M-1239-2 Piping and Instrumentation Diagram, High Radiation Sampling System Liquid Sampling Unit 3 M1239-3 Piping and Instrumentation Diag ram, Liquid Sampling Panel Unit 3 M1239-4 Piping and Instrumentation Diag ram, High Radiation Sampling System Liquid Sampling Unit 3 M-1240 Piping and Instrumentation Diagra m, Containment Air Sampling System Unit 3 M-1241 Piping and Instrumentation Diag ram, Heating, Ventilation and Air Conditioning Unit 3 M-1242 Piping and Instrumentation Diagra m, Chilled Water System Unit 3 M-3121 Piping and Instrumentation Diagram, Control Room HVAC