ML21070A124
| ML21070A124 | |
| Person / Time | |
|---|---|
| Site: | Monticello  |
| Issue date: | 02/11/2021 |
| From: | Xcel Energy, Northern States Power Company, Minnesota |
| To: | Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML21070A105 | List:
|
| References | |
| L-MT-21-004 | |
| Download: ML21070A124 (4) | |
Text
MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15 Revision 38 SECTION 15 USAR DRAWINGS Page 1 of 4 TABLE OF CONTENTS The plant drawings included in this section are presented as a compliment to the textual descriptions in other sections of the USAR. As such, they are intended to enhance the readers understanding of the facilitys design basis, safety analyses, and operation.
The plant drawings in the USAR reflect the drawing revisions current at the time the USAR was published and may have been superseded. Note that all site work activities must be conducted using controlled drawings. The reader is directed to the MNGP controlled drawing system for the most recent revisions of plant drawings. The enclosed P&IDs are not simplified. That is, they are the latest revisions of detailed plant design drawings. As such, they depict more detail than is required to understand the text of the USAR.
To enhance the readers understanding, valve positions (except solenoid valves) shown on the enclosed P&IDs usually reflect the normal position during full power plant operation.
(Solenoid valves are drawn showing the de-energized or shelf state.) However, plant operating procedures, not P&IDs, are used to control plant equipment. Consequently, the indicated positions of valves, dampers, etc. are not intended to depict any design or operating requirement and may differ from the actual position.
Drawing Number Drawing Title M-No.
NX-7834-2-2 I.E.D.Reactor Protection System NX-7865-7-1 Plant Protection Block Diagram RX Protection System NX-7865-7-2 Plant Protection Block Diagram RX Protection System NX-7993-1-1 Process Radiation Monitoring System NH-36032 P&ID - Legend M-100 NH-36034 Turbine & Extraction Steam P&ID, Sheet 1 of 2 M-103 NH-36035 Turbine & Extraction Steam P&ID, Sheet 2 of 2 M-104 NH-36035-2 P&ID Steam Jet Air Ejectors M-104-1 NH-36036 P&ID Condensate and Feedwater M-105 NH-36037 P&ID Condensate and Feedwater M-106 NH-36038 P&ID Condensate Demineralization System Sheet 1 of 2 M-107 NH-36038-2 P&ID Condensate Demineralizer System Sheet 2 of 2 M-107 NH-36041 P&ID Service Water System M-110 NH-36041-2 Service Water System P&ID, Sheet 2 of 2 M-110-2 NH-36042 P&ID Reactor Bldg Cooling Water System M-111 NH-36042-2 P&ID Reactor Bldg Cooling Water System M-111-1 NH-36043 P&ID-Open (Dirty) Radwaste Sump System M-137 NH-36044 P&ID-Closed (Clean) Radwaste Sump System M-138 NH-36045 P&ID-Clean Radwaste System M-139 NH-36046 P&ID-Dirty Radwaste System, Sheet 1 of 2 M-140 NH-36046-2 Dirty Radwaste System, Sheet 2 of 2 M-140
MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15 Revision 38 SECTION 15 USAR DRAWINGS Page 2 of 4 Drawing Number Drawing Title M-No.
NH-36047-1 Radwaste Solids Handling System P&ID M-141 NH-36047-2 P&ID-Radwaste Solids Handling System M-141-2 NH-36049-1 P&ID-Compressed Air System M-131 NH-36049-2 P&ID-Instrument Air System M-131 NH-36049-3 P&ID-Instrument Air - Turbine Building M-131 NH-36049-4 P&ID-Service Air System M-131 NH-36049-11 P&ID-Instrument Air - Turbine Building M-131 NH-36049-12 P&ID-Instrument Air - Reactor Building & Drywell M-131 NH-36049-14 P&ID Instrument Air - Reactor Building M-131 NH-36049-15 P&ID Air Supply to Outboard MSIVs M-131
@ NF-36054 Equipment Location - Reactor Bldg - Plan at M-1 El 896 ft-3 in., 923 ft-0 in.
@ NF-36055 Equipment Location-Reactor Bldg Plan at M-2 El. 935 ft-0 in. & Office Bldg Plan at El. 939 ft-0 in.
@ NF-36055-1 Equipment Locations - Office Bldg Plan at El. 928 ft-0 in.
@ NF-36056 Equipment Location-Reactor Bldg Plan at M-3 El. 962 ft-6 in. & Office Bldg Plan at El. 965 ft-0 in.
@ NF-36056-1 Equipment Location - Office Bldg Plan at El. 951 ft-0 in.
@ NF-36057 Equipment Location - Reactor Bldg Plan at El. 986 ft-6 in., M-4 and 1001 ft-2 in.
@ NF-36058 Equipment Location - Reactor Bldg Plan at El. 1027 ft-8 in. M-5
@ NF-36059 Equipment Location - Turbine Bldg Plan at El. 908 ft-0 in. M-6
& 911 ft-0 in.
@ NF-36060 Equipment Location - Turbine Bldg Plan at El. 931 ft-0 in. M-7
@ NF-36061 Equipment Location - Turbine Bldg Operating Floor Plan M-8 at El. 951 ft-0 in.
@ NF-36062 Equipment Location - Reactor, Turb and RW Bldgs, M-9 Section A-A
@ NF-36063 Equipment Location - Reactor Bldg, Section B-B M-10 NH-36159 P&ID-Offgas System M-142 NH-36159-2 Off-Gas Stack Gas Monitor CH. A M-142 NF-36175 Single Line Diagram - Station Connections E-1 NH-36241 Nuclear Boiler System - Steam Supply, P&ID M-115 NH-36242 P&ID-Vessel Instrumentation - Nuclear Boiler System M-116 NH-36242-1 P&ID Jet Pump Instrumentation - Nuclear Boiler System M-116-1 NH-36242-2 P&ID Reference Leg Backfill System - Nuclear Boiler M-116-2 System
MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15 Revision 38 SECTION 15 USAR DRAWINGS Page 3 of 4 Drawing Number Drawing Title M-No.
NH-36243 P&ID-Recirculation Loops - Nuclear Boiler System M-117 NH-36243-1 P&ID-Recirc. Loops, Pumps and Motors - Nuclear Boiler M-117 System NH-36244 Control Rod Hydraulic System P&ID M-118 NH-36245 P&ID-Control Rod Hydraulic System M-119 NH-36246 P&ID-Residual Heat Removal System M-120 NH-36247 P&ID-Residual Heat Removal System M-121 NH-36248 P&ID-Core Spray System M-122 NH-36249 P&ID-(Steam Side) High Pressure Coolant Injection Sys M-123 NH-36250 P&ID-(Water Side) High Pressure Coolant Injection M-124 System NH-36251 P&ID-RCIC (Steam Side) M-125 NH-36252 P&ID-RCIC (Water Side) M-126 NH-36253 P&ID-Standby Liquid Control System M-127 NH-36254 P&ID-Reactor Water Cleanup System M-128 NH-36255 Unit 1 Reactor Water Clean Up Filter/Demineralizer M-129 System P&ID NH-36256 P&ID Fuel Pool Cooling and Cleanup System M-135 NH-36257 Fuel Pool Filter/Demin System P&ID M-136 NH-36258 P&ID Primary Containment & Atmospheric Control M-143 System NH-36263 Air Flow Diagram - Turbine Building M-151 NH-36266 Air Flow Diagram - Radwaste Area M-154 NH-36489 P&ID Circulating Water System M-800 NH-36489-2 Circulating Water System P&ID M-800-1 NH-36516 Fire Protection System Yard Areas M-810 NE-36640-2 125V DC Distribution Electrical Scheme E-110-2 NE-36640-3 Schematic Diagrams-125, 250 & 24 Volt DC Systems E-110-3 NE-36640-4 250V DC Distribution and Panel Schedule D31, D33 E-110-4 NE-36640-4-2 125/250V DC Distribution Cabinet D31 Scheme No. D3 E-110-4B NE-36640-6 24 VDC Distribution, Scheme D15, D25 E-110-6 NH-36664 P&ID-RHR Service Water & Emergency Service Water M-112 Systems NH-36665 P&ID Service Water System and Make-Up Intake M-811 Structure NH-36666 P&ID-Screen Wash, Fire & Chlorination System Intake M-812 Structure
MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15 Revision 38 SECTION 15 USAR DRAWINGS Page 4 of 4 Drawing Number Drawing Title M-No.
NE-36771-4 Reactor Protection Power System Distribution Panel E-111-4 Y40 & Y50 NH-36881 Standby Gas Treatment Flow Diagram M-145 NH-46162 P&ID-Primary Containment Nitrogen Control System M-130 NH-54817-4 P&ID Off-Gas Modification Train A Engineering Flow Diagram-Recombiner Building NH-54822-2 P&ID-Off-Gas Modification Engineering Flow Diagram Off-Gas Storage Area NH-54823-2 P&ID-Off-Gas Modification Engineering Flow Diagram Compressor Bldg NH-54823-3 P&ID-Off-Gas Modification Engineering Flow Diagram Compressor Bldg NH-54823-4 P&ID-Off-Gas Modification Engineering Flow Diagram-Compressor Bldg NH-91197 P&ID Containment Atmosphere Monitoring System NE-93523-3 Schematic Metering & Relaying Diagram 125/250 V DC E-201-3 Dist. Channel 2 NE-93523-4 Schematic Metering & Relaying Diagram 125/250 V DC E-201-4 Dist. Channel 2 NH-94896 P&ID Combustible Gas Control System Div. I (East)
NH-94897 P&ID Combustible Gas Control System Div. II (West)
ND-95208 Monticello Property Map
@ ND-95209 Monticello Main Plant Structures NH-119062 RDS-1000 P&ID NH-178635 Substation 1 - Line Diagram