ML16054A429

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3 to the Updated Final Safety Analysis Report, Section 15, USAR Drawings, Table of Contents Through Drawing NH-36046, Rev. 80. Sheet 1 of 2
ML16054A429
Person / Time
Site: Monticello Xcel Energy icon.png
Issue date: 01/26/2016
From:
Northern States Power Co, Xcel Energy
To:
Office of Nuclear Reactor Regulation
Shared Package
ML16054A376 List:
References
L-MT-16-004
Download: ML16054A429 (24)


Text

MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15.TOC SECTION 15 USAR DRAWINGS Revision 33 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plant drawings in the USAR reflect the drawing revisions current at the time the USAR was published and may have been superceded. 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 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

MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15.TOC Revision 33 Page 2 of 4 M/arb Drawing Number Drawing Title 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 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 El 896 ft-3 in., 923 ft-0 in.............................................. M-1 NF-36055...............................Equipment Location-Reactor Bldg Plan at El. 935 ft-0 in. & Office Bldg Plan at El. 939 ft-0 in.. M-2 NF-36055-1...........................Equipment Locations - Office Bldg Plan at El. 928 ft-0 in.

NF-36056...............................Equipment Location-Reactor Bldg Plan at El. 962 ft-6 in. & Office Bldg Plan at El. 965 ft-0 in........................................................... M-3 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., and 1001 ft-2 in................... M-4 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. & 911 ft-0 in.......................... M-6 NF-36060...............................Equipment Location - Turbine Bldg Plan at El. 931 ft-0 in............................................... M-7 NF-36061...............................Equipment Location - Turbine Bldg Operating Floor Plan at El. 951 ft-0 in..................... M-8 NF-36062...............................Equipment Location - Reactor, Turb and RW Bldgs, Section A-A............................ M-9 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......................................................... M-142 Gas Monitor CH. A NF-36175...............................Single Line Diagram - Station Connections............. E-1

MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15.TOC Revision 33 Page 3 of 4 M/arb Drawing Number Drawing Title 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 System.......................................................... M-116-2 NH-36243..............................P&ID-Recirculation Loops - Nuclear Boiler System. M-117 NH-36243-1...........................P&ID-Recirc. Loops, Pumps and Motors -

Nuclear Boiler System............................................. M-117 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 System................................................................... M-124 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 System P&ID........................................................... M-129 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 System........................................................ M-143 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

MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15.TOC Revision 33 Page 4 of 4 M/arb Drawing Number Drawing Title 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 Systems................................................................... M-112 NH-36665..............................P&ID Service Water System and Make-Up Intake Structure....................................................... M-811 NH-36666..............................P&ID-Screen Wash, Fire & Chlorination System Intake Structure...................................................... M-812 NE-36771-4...........................Reactor Protection Power System Distribution Panel Y40 & Y50..................................................... E-111-4 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 Dist. Channel 2.................................................. E-201-3 NE-93523-4...........................Schematic Metering & Relaying Diagram 125/250 V DC Dist. Channel 2.................................................. E-201-4 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

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CONTROL ROOM POWER SUPPLY SPECIAL ELECTRIC E/S CONTROL ROOM BOARD MOUNTED COMBINATION INSTRUMENT INSTRUMENT BOARD MOUNTED PR TR HAND SWITCH HAND CONTROL PR OR STATION DENOTES TERMINAL NUMBER TRANSDUCER LOCALLY MOUNTED ELECTRICAL PNEUMATIC FOR MULTI-CHANNEL INSTRUMENT OR OR LOCAL BOARD INSTRUMENT LOCALLY MOUNTED LR MOUNTED PS INSTRUMENTATION PROCESS LINE MAIN PROCESS LINE AUXILIARY BOILER CODE PIPING INSTRUMENT CONTROL AIR TUBING MARK No.

LINE IDENTIFICATION LETTERS BASKET STRAINER PIPE CLASS LINE NUMBER SIGHT FLOW GLASS BASKET STRAINER SPECTACLE FLANGE INSULATING FLANGE RESTRICTING ORIFICE LINE NUMBERS FD2-10"-DE VALVE SIZE LINES VALVE NUMBERS AND 3"-54 OR PIPE SIZE (DUPLEX)

LOGIC RO SYMBOLS BS BS FG IF (SIMPLEX)

C18 C08 HS C04 LOCAL BOARD NUMBER (TYPICAL)

M.P.L. No.

GE-APED HCS E/P (10-120)

PI C52 7

6 HVAC SYMBOLS BOARD NUMBER (TYPICAL)

CONTROL ROOM CONTROL ROOM (TYPICAL)

BOARD NUMBER HS C23 LOW V-DF-XXX C

H C

FD DX E

C HCS C01 PT-1 P/E INSTRUMENT VARIABLE H

L H

C PO DIRECT EXPANSION COOLING COIL HEATING ELEMENT FILTER HIGH OR LOW EFFICIENCY, FREE AIR PASSAGE ROUGHING FILTER HEPA OR CHARCOAL.

BALANCE DAMPER MANUAL SHUT-OFF OUTSIDE AIR DUCT COOLING COIL FIRE DAMPER FIRE DAMPER OR INTAKE TORNADO DAMPER EXHAUST TORNADO DAMPER BACKDRAFT DAMPER MOTOR OPERATED ISOLATING DAMPER OPERATED DAMPER STANDARD MOTOR PNEUMATIC OPERATED MANUAL DAMPER DAMPER HEATING COIL LOW-LEAKAGE UNIT HEATER 5

A.L.

- AIR LOCK AUXILIARY PANEL OR RACK NORMALLY ACCESSIBLE TO OPERATOR BEHIND PANEL INSTRUMENT OR NORMALLY INACCESSIBLE FUNCTION PRIMARY CONTROL PANEL NORMALLY ACCESSIBLE TO OPERATOR MONTICELLO NUCLEAR GENERATING PLANT This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

A = SERVICE INLET E = SERVICE OUTLET F = PRECOAT INLET / BACKWASH OUTLET K = SYSTEM DRAIN VALVE M = AIR INLET (PLANT AIR)

N = BACKWASH SUPPLY VALVE P = PRECOAT TANK FILL VALVE Q = SLOW VENT VALVE R = RECYCLE, RETURN, RECOVERY, RINSE INLET U = VESSEL DRAIN VALVE V = FAST VENT W = BACKWASH INLET / PRECOAT OUTLET VALVE X = PRECOAT TANK RETURN Y = PRECOAT TANK OUTLET VALVE Z = AUXILIARY TANK OUTLET VALVE VALVE LETTER DESIGNATIONS SHARED DISPLAY, SHARED CONTROL, HMI PROGRAMMABLE LOGIC CONTROLLER FUNCTION COMPUTER FUNCTION (INCLUDING DISTRIB.

CNTL. SYS.)

4 XXX XXXX XXXX XX XXXX XXX FOLLOWING VALVE LETTER A, B, C, D, E = VESSEL TAG LETTER 3

XXX XXXX XXXX XX XXXX XXX FIELD MOUNTED XXX XXXX XXXX XX XXXX XXX XXXX XXXX XXX XX XXXX XXX MONTI CAD DWG ` '

NH-36032 REV M-100 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A

- EQUIPMENT (CLOSED) RADWASTE

- INDICATED DOUBLE PACKED STEM

- ACID WASTE (CORROSIVE, CAUSTIC)

- ATOMIC POWER EQUIP. DEPT. OF G.E. CO.

- CONNECTION NUMBER ON EQUIPMENT DRAWING P&ID - LEGEND

- DENOTES NORMALLY ENERGIZED

- DENOTES NORMALLY DE-ENERGIZED

- WATER COLUMN STATIC PRESSURE

- FURNISHED WITH ASSOCIATED EQUIPMENT

- NORMAL WASTE (CONVENTIONAL)

- MEETS A.P.E.D. REQUIREMENTS FOR NUCLEAR SERVICE

- FURNISHED BY A.P.E.D.

Energy NORTHERN STATES POWER COMPANY Xcel 2

21 sm

- FAIL CLOSED

- FAIL-AS-IS

- BACKDRAFT DAMPER

- BALANCE DAMPER

- AIR SUPPLY

- FIRE DAMPER

- MECHANICAL ALTERNATOR

- INTEGRATOR

- FAIL OPEN

- LOCK CLOSE

- LOCK OPEN

= WINTER (CFM)

= SUMMER (CFM)

= TEMP ROOM WINTER

= TEMP ROOM SUMMER

= TEMP SUPPLY WINTER

= TEMP. SUPPLY SUMMER

- SANITARY WASTE

- OILY WATER WASTE

- FLOOR (OPEN) RADWASTE

- REMOTE MANUAL

- PLANT PROTECTIVE SYSTEM

- SET POINT N.E.

- TOTAL W.C.S.P.

SW t

W.

t t

t RS RW SS TOT.

P.P.S S.

SW S.P.

OW R.M.

NW ORW F.C.

L.O.

N.D.

N.

M.A.

L.C.

F.D.

INT F.O.

F.A.I.

A.P.E.D.

CRW D.

A/S BDD BD AW L.O.

L.C.

SCALE:

NONE 1

COLOR LEGEND QUALITY GROUP D 81 J

A B

MISCELLANEOUS INSTRUMENT SYMBOLS TRC RRC PoR FRC LRC PRC CONTROLLER FUNCTION PRESSURE DIFFERENTIAL HYDROGEN ION CONC CURRENT TO VOLTAGE VOLTAGE TO CURRENT TEMPERATURE DIFFERENTIAL TOTAL ORGANIC CARBON LEVEL DIFFERENTIAL HYDROGEN RADIATION DISSOLVED OXYGEN VIBRATION DENSITY SEISMIC SAMPLE SPEED POSITION POWER OXYGEN TEMPERATURE CONDUCTIVITY PRESSURE NEUTRON POWER MOISTURE NEUTRON PERIOD NEUTRON LEVEL FLOW VARIABLE MEASURED dL dT 2

H DI D

Sm A

Do V

S AI R

Sp Po Wa 2

O RI SpI PoI 2

O I SpC DC PoC WaC DR SmR VR RR WaR O R 2

RIC METER FI,FG P

PI NWa M

NP N

pH NPI NI MI T

F L

C dP TI LI,LG CI dPI TYPE INDICATOR PIC PR PC TC dPC FC LC MR NPR NR pHR TR FR CR dPR LR TIC FIC LIC dPIC BLIND RECORDER INDICATING 4

TIS FIS dPIS LIS PIS ADD SUFFIX "E" TO INSTRUMENT SYMBOL (eg FE, TE, LE)

ADD SUFFIX "T" TO INSTRUMENT SYMBOL (eg FT, TT, LT)

DOIT dLS SmS VS RS SpS PoS 2

O S CIT INDICATING TRANSMITTER RECORDING TRANSMITTERS ELEMENTS PS FSL LSL FSH LSH NS MS TS CS dPS FS LS SWITCH (LOW)

SWITCH (HIGH)

SWITCHES SpD Spt FITS LITS NA INDICATING TRANSMITTING SWITCH INDICATING SWITCH AMPLIFIER DRIVE Pt PCp NWaCp NCp NWat NPt Nt Tt Ft Lt TCp LCp FCp Tre Fre PERIOD OR RATE OF CHANGE RELAY OR AUTO SELECTOR COMPUTING DEVICE 3

MISCELLANEOUS ABBREVIATIONS:

RM VM Sx Sc H AN 2

dTA DOAN 2

O AN dPY PX CM TX FX LX MONITOR TEST POINTS COOLER FY F

ISOLATOR SUMMER ANALYZER ALARM E/I I/E CHK:

APPR:

DWN:

APPR:

CHK:

DWN:

CONVERTER 76 77 11951 JJP 3-4-08 RMG 3-12-08 BJR 3-11-08 01121715 11006 AR 4-29-11 DDW 4/29/11 JJP 4-29-11 A/R EC EC 2

REVISIONS 1

C D

10915,11312 APPR: NTM 6-9-13 CHK:

DWN:

GMP 6-9-13 JJP 6-7-13 78 EC FOOT VALVE MLS MANUAL LOADING STATION 24308 APPR: BJH 11-18-14 CHK:

DWN:

BAL 9-15-14 JJP 9-12-14 79 EC CLOSED SPACER 25011 APPR: RAD 1-28-15 CHK:

DWN:

BAL 1-28-15 JJP 1-28-15 80 EC PAGE 3 ADDED TO.PDF DOC.

PERISTALTIC 24504 APPR: BAL 4-9-15 CHK:

DWN:

JCG 4-9-15 JJP 4-9-15 81 EC 81

X) FOR DETAILS OF SCHEME SEE M-104 (B,1) (NH-36035)

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

FROM ST-1929 (C,5)

FROM ST-2345 (B,5)

ABANDONED-IN-PLACE.

MONTICELLO NUCLEAR GENERATING PLANT RR16-1 1/2 "

NOTES:

HS 1083A M-131 NH-36049-3 (B,6)

A O

C C07 D10-3"-HC STEAM PACKING EXHAUSTER STEAM PACKING EXHAUSTER E-4 BLOWERS D51-3/4 "-EF (C,2)

INTERLOCK FROM HEATER BLOCK H.P. TURBINE G-1 (MO-1088 & POS-1118)

NH-36036 & NH-36037 LOCATE AT CONDENSER HD2-8"-HB (DUMP) 2"-19 A

TE 7990-4 LOCATE AT HEATER E-12A L

O C

C20 CV 1015 CV 1017 V3A-1"-HB 2" HBD.

HVD-3-1 HYDRO VENT RV3-6"-HB HVD-29 M-106 NH-36037 (D,2)

RV4-6"-HB V3A-2"-HB RV3-6"-HB 2"-V19 V5A-2"-GB RV5-4"-HB V4A-2"-HB 6

V3A-2"-HB F.W.

TO TI-1711 (NOTE 1)

TE 1711T HVD-9-1 3/4"-130 HD2-8"-HK RV 1041 HVD-34-1 1"HBD HVD-32-1 T

CFW108 HCD HB 1"HBD 8"

HD3-10"-HB 4"

6" LOCATE AT CONDENSER HD3-10"-HB 1016 LC PT-1219 OV3A-3"-HCD 1015 TE-21-1 1017 LC HD3-8"-HB (DUMP)

E/P 1015 2"-HB C207 RO 4660 E/P 1017 E-13A I.P. HEATER 2"-19 CV 1016 HVD-8-1 X)

C200 6"

1"-19 HVD-14-1 C20 E/S 1015 LC HVD-18-1 C20 E/S PX 1206 SEE DETAIL A E/P 1016 1016 LT (D,3)

TO LT C203 A

H C06 TE 7990-24 5

E8A-20"-HA 1025 HVD-33-1 C20 E/S LS 1"HBD C

X)

T-6A & T-6B DRAIN NH-36034 B

C MOISTURE M-102 NH-36033 (A,4)

DRAIN TANKS SEPARATOR D

E BKR 4245 FURNISHED BY GE-LSTG LINES AND INSTRUMENTS 2"-19 TE-6-1 1046 MO 1046 HD1-6"-HK TE 7990-5 L

O C

C20 CV 1019 TE 7990-6 H.P. HEATER E6A-14"-GA RO 1210 L

O C

C20 TE-3-1 TE-5-1 2"-19 STEAM FROM (B,2)

(B,2)

HVD-22-1 M-106 NH-36037 (C,6) 2"-V19 HVD-2-1 V5A-2"-GB RV5-4"-HB HVD-23-1 E6A-12"-GA M-106 NH-36037 (D,6)

V4A-2"-HB RV4-6"-HB RO 1647 RO 1648 CD5-6"-HK RO 1644 RO 1645 RO 1643 F.W.

RO 1646 2"-19 F.W.

M-102 NH-36033 (E,3)

EXHAUST STEAM H.P. TURBINE NH-36033 M-102 REACTOR PRIMARY (B,5) 6 2"-V19 HD1-6"-GB GB HK RV 1042 TO TI-1711 (NOTE 1)

HVD-1-1 1711 TE 1711R HD2-8"-HB TO TI-1711 (NOTE 1)

T CFW110 4"

T CFW112 RV 1043 3"

1" 1"

1" 1"

1" 4"

TE P

1" D300-3/4"-EF D301-3/4"-EF PS10-5"-

(SSRM)

HS 5"

C06 C06H-1 E/S C205 C07 C07E-2 E/S RV 1007 HD1-4"-GB (DUMP)

TE-14-1 E7A-10"-HA SEE DETAIL B 1017 TE-12-1 1018 LC 2"-19 YS 2345 SEE DETAIL C D50- -EF 1020 LC PX 1208 D50- -EF LOCATE AT CONDENSER 1019 LC 3/4"-130

/

3 E/P 1019 TE-29-1 E-14A H.I.P. HTR.

TE-4-1 PT-1218 CV 1018 V4A-1"-HB X)

RO 1031 PX 1207 TO E-15A CV 1020 V5A-1"-GB X)

/

21 2

C20 E/S E/P 1018 HVD-7-1 (D,3)

LT 1018 TE-16-1 C203 LT 3

4

/

D51- -EF TE-18-1 ST 1929 TE-9-1 HVD-6-1 2"-19 E/P 1020 4

LT 1020 LT 1019 C203 TE-26-1 RV 1011 BKR 1224 PS10-3" FEED TE-19-1 MO 1045 BYPASS C07 1045 HS 8"

TE-11-1

/

3 4"

RR16-1/2" C07 1211 PI C

TE 7990-30 TE-15-1 1026 C20 E/S LS ST 2345 A

H TE-30-1 CO6 1027 TE 7990-32 C20 E/S TE-10-1 LS H

A C

X)

TE-25-1 X)

TE-13-1 3/4 " RV DRAIN RR17-1/2" STEAM SEAL REGULATOR CO7 12" PT 1211 PS 1214 P

CFW124 PT 5306 (C,2)

C210 P

TRB131 C205 5

5" L

A TE 7990-18 TE 7990-17 12" X)

X)

A H

C06 RO 1029 RO 1649 SV 1013 L.I.P. DRAIN E-11A L.P. HEATER HD2-8"-HB 26" HVD-26-1 HD8-12"-HB HVD-31-1 HVD-13-1 1"-19 TE 5022 CV 1013 COOLER E-DC-12A HD6-10"-HB (DUMP) 2"-19 HVD-24-1 1711X C20 E/S HVD-16-1 1014 LC TO TI-1711 M-105 NH-36036 (D,6)

HVD-25-1 (NOTE 1) 2"-19 F.W.

F.W.

M-105 NH-36036 (D,6) 2"-HB HVD-12-1 TE 1"-19 V8-2"-HB (VENT)

COOLER E-DC-11A TE 1711BB L.P. DRAIN HD7-14"-HB TO TI-1711 (NOTE 1) 1"-19 E/P 1014 12" 2"-HB C203 HVD-10-1 3/4"-130 N.O.

SEAL LOOP 16"x14" 4

HVD-11-1 TE 7990-3 TE 5021 T

CFW114 HYDRO VENT X)

RTD HD-12"-HB TE 7990-31 V1A-6"-HCD TO TI-1711 NH-36036 HD9-16"-HA F.O.

10" L

O C

C20 L

O C

C20 HD7-16"-HA T

CFW102 HD6-12"-HB X)

TE 7990-1 CV 1014 RTD TE 7990-28 DUMP F.W.

(D,5)

M-105 X)

CV 1012 LS 1022 C20 T

CFW100 OV3A-3"-HCD TE 1711Z (NOTE 1)

LS 1021 X) 11 H

7 5A HVD-28-1 HD1-4"-GB 6" X 3" RED H

1012 TEST HS 16 26" N.E.

SV 1012 28 HD19-16"-HA HD18-12"-HB VALVES (CONDENSATE)

INTERLOCK FROM HEATER BLOCK (MO-1088 & POS-1118)

(C,6) (D,3)

NH-36036 & NH-36037 HTR. R-14A VENT HTR. E-15A VENT HTR. E-15A RV 17 XJ 1709 M-105 & M-106 HTR. E-14A RV HTR. E-13A VENT HTR. E-13A RV 3

12" HD3-8"-HB CONDENSER CONNECTION 26" (TYP) 12 13 26" 22 V3A-2"-HB RV4-6"-HB RV3-6"-HB 21 39 FROM STEAM SEAL REGULATOR (D,4)

V30-8"-HB 36 V4A-2"-HB RV5-4"-HB V5A-2"-GB 37 29 58 7

TE 7990-25 L.P. HTR. E-11B FROM L.P. DRAIN COOLER E-DC-11B M-104 NH-36035 (A,8)

M-104 NH-36035 (A,8)

FROM D54-6"-HB SEE P. & I. D. M-104 NH-36035 CONDENSER E-1B 2

X) 2.

1.

TO HEATER E-11B TO CONDENSER E-1A NOZZLE 22 L.I.P. HEATER E10-26"-HCD LS 1024 26" RV 1097 1216 1216 C07 BLOCK VALVES (FEEDWATER)

INTERLOCK FROM HEATER FROM VALVE STEM &

PACKING LEAKOFFS (MO-1133 & MO-1614)

RV 1213 HD3-10"-HB C207 E/P 1013 1013 LC N.E.

M-131 NH-36049-3 (B,5)

REF. NX-8435-196 STEAM SEAL SYSTEM (SPU)

UNLOADING (SSH)

STEAM SEAL HEADER HVD-20-1 2"-19 HVD-17-1 C07 1033 HS TEST N.O.

SV 1033 N.E.

RR16-3/4" VALVES (CONDENSATE)

M-105 & M-106 T

TRB140 (C,6) (D,3)

TE 1703 8"

1047 MO BKR1225 SV 1035 SV 1032 V13-2"-HB (VENT)

L O

C C07 T

CFW106 HB HD5-12"-HB HA RTD TE-28-1 TE-27-1 CV 1032 CV 1033 SPILL HD5-12"-HA TE 5019 L

O C

C07 CV 1036 D

SV 1036 SPILL INST. AIR RV 1212 M-131 NH-36049-3 (B,5)

C07 1033 HS 1047 TEST HS 3/4" N.E.

CO7 M-106 NH-36037 (D,5)

N.E.

RR18-1/2" 4

RO 1167 V2A-5"-HCD E7A-10"-HA E8A-20"-HA E17-14"-HCD E18-14'-HCD E7A-3/4"-HB E8A-1"-HB 6x5 TE 7990-39 HD4-16"-HA NH-36036 TE 7990-40 X)

X) 2"-19 HVD-19-1 C20 E/S N.E.

D CV 1035 (E,5)

F.W.

M-105 HCD HB RO 2581 RO 2582 TURBINE TRIP FROM RV30-10"-HB RV31-10"-HB RV32-10"-HB RV44-10"-HB M-132 NH-36050 (C,6)

INST. AIR V21-12"-HB 1" JD RR19-1/2" TO HEATER E-11A (B,3)

V30-8"-HB SEALS (B,5)

LS 1023 14" 8x6 LT 1013 TE 1711V T

CFW104 V1A-8"-HCD V1A-8"-HB 6x5 33 RO 1028 10 10 9

1 6

6 46 40 HCD V2A-8" HB 4"-HB A

H C06 A

H C06 (NOTE 1)

TI-1711 TO H

C E9-26"-HCD 13 E18-8" 34 RV2-6"-HB 15 RO 1605 13 E17-8" 14" RO 1604 12 RR16-1 1/2" V21-8"-HB 7TH STG. EXTR.

CONNECT WITH PX-1207 AT HEATER E-14A C208 PI PT CONNECT WITH HEATER E-13A 8TH STG. EXTR.

C07 CONDENSER E-1A E11-26"-HCD E12-26"-HCD L

O C

C07 L.P. TURBINE G-1A CV 1199B SPILL XJ 1387 XJ 1384 E-12A LT 1014 H

C 10 60 26" 12 E1-20"-HCD XJ 1386 20" 60 TE-1-1 20"-950M4 31 INTERNALS REMOVED 2

1 1 / "

D E2-20"-HCD 31 7

10"

/

1 TE-2-1 1

2 20" XJ 1383 8

C07 1217 1217 3

M-104 NH-36035 (B,7)

C07A-3 C208 C07 CFW116 E/S P

PI PT (B,1)

C07A-4 C210 CFW117 C07 P

E/S 1218 PI PT 1218 (B,5)

TE 7990-38 TE 7990-37 L

O C

C07 XJ 1389 (H.P. - HOT SHELL)

REF. F.P. 5828-M4-6 XJ 1388 EXTRACTION POINT (TYP)

CV 1199A XJ 1385 10 20" D

26" 12 SPILL X)

RO 2583 RO 2584 WATER SEAL X) 32 SV 1199 26" 12 13 E19-8" N.E.

14" 13 E20-8" 14" 32 P

TRB133 C07 C07E-3 E/S C07B-1 C07 C210 CFW119 C07 C07A-5 E/S P

1219 PI PT 1219 OG4-16"-

C07 1220 PI PX-1206 AT CFW118 E/S C07 P

C205 PT 1220 C07 1048 HS BKR 3122 C07 3122 HS MO 1048 D10-3"-HC (BY BECHTEL)

D10-3"-HC D10-3"-HC D10-1"-HC B

LS 1616 D300-3/4"-EF D301-3/4"-EF TE-17-1 OG1A-12"-HC FROM E. HALF OF COND.

OG1A-12"-HC FROM W. HALF OF COND.

1/2 "-JD E19-14"-HCD E20-14"-HCD 1

1 2

/

E2- -HB RO 1606 RO 1607 1/2" 8

8 E1- -HB 11 2

/

TE-20-1 D50-1"-EF 1"-JD OG-19 F.W.

M-105 NH-36036 (B,4) 1"-

3" GE GE GE BKR 3135 K-3A 11 SV 1083A D51-3/4"-EF AO 1083A D52-1"-EF D51-1"-EF TE-20-2 D53-1"-EF TE-17-2 (E,6)

(E,6)

A O

C C07 D50-3/4"-EF D53-3/4"-EF D52-3/4"-EF D50-3"-EF GOLE-107-6" F.O.

FS 1708 OG5-8" BKR 2122 OG5-8" C07 2122 HS MO 1049 GE 2

12 K-3B B

A H

C07 A

H C07 C

N.D.

SLOPE C07 1049 HS BKR 2135 NH-36034 TURBINE & EXTRACTION STEAM P&ID SHEET 1 OF 2 NONE DETAIL C 1019 FW-231-2 NORTHERN STATES POWER COMPANY Xcel Energy sm FW-234-1 FW-234-4 FW-234-2 1020 LT E-15A FW-234-3 SCALE:

1 FW-231-3 M-103 FW-232-1 ASME CLASS 1/QUALITY GROUP A ASME CLASS 3/QUALITY GROUP C QUALITY GROUP D SAFETY RELATED MECHANICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED ELECTRICAL SPECIAL CONCERNS ITEM FW-231-4 FW-232-2 MONTI CAD DWG ` '

COLOR LEGEND FW-231-1 LT REV 86 Q

FW-232-3 1027 LS A

CHK:

DWN:

80 81 APPR:

DETAIL A DETAIL B FW-221-2 1017 1015 CHK:

CHK:

CHK:

APPR:

APPR:

DWN:

83 82 DWN:

DWN:

APPR:

APPR:

CHK:

DWN:

84 OFF-GAS LINE INTERLOCK FROM HEATER BLOCK C07 1083 HS LOCAL HS 1083B NH-36036 & NH-36037 (MO-1088 & POS-1118)

TO AIR EJECTOR E2-A M-132 NH-36050 (C,6)

M-104 NH-36035 (D,4)

FROM ST-2346 FROM ST-1930 M-104 NH-36035 (B,4)

SV 1083B TURBINE TRIP C07 1033 HS RV-1212, & RV-1213 ABOVE SEAT DRAIN RV-1007, RV-1011, A/S AO 1083B F.O.

N.D.

FROM (E,3)

TEST FROM OG5-10"-HC OG1A-16"-HC LOCAL D110-1 1/2 "-HC CRW SLOPE 8"MIN.

FW-224-1 VALVES (CONDENSATE)

M-105 & M-106 (C,6) (D,3)

FW-217-1 FW-217-2 1016 LT FW-217-6 FW-224-2 FW-224-4 1018 LT FW-217-3 E-14A FW-217-4 FW-217-5 FW-224-3 NH-36035-2 M-131 NH-36049-3 (A,6)

A/S (B,8)

M-104-1 E-13A FW-215-3 FW-215-4 FW-215-5 FW-221-3 NH-36035-2 FROM M-104-1 (C,5)

M-142 NH-36159 (B,6) 1 FW-222-1 FW-216-1 FW-216-2 JPC 2-29-12 BAL 2-14-12 15625,20817,21374, JRS 6-11-13 PEB 6-11-13 JJP 6-10-13 FW-222-2 FW-221-4 FW-215-1 FW-215-2 FW-221-1 LT LT AWL 3-9-12 BAL 3-8-12 JJP 3-7-12 18309 21628 EC EC FW-216-3 FW-216-4 FW-216-5 FW-222-3 1025 LS 1026 LS REVISIONS DDW 4-29-11 JJP 2-13-12 DDW 5-14-11 JJP 4-29-11 AR 4-29-11 12172 17323 JJP 5-13-11 JAZ 5-14-11 19253 EC EC EC B

C D

E 22279 APPR: AWL 6-20-13 CHK:

DWN:

JRS 6-20-13 JJP 6-20-13 85 EC 25523 APPR: RES 4-27-15 CHK:

DWN:

BAL 4-27-15 JJP 4-24-15 86 EC 86 (NOTE 1)

TEST TE-22-1 TE-22-2 C07 7

1223 D

L O

C C07 CV 1226A PT 1223 SPILL 7

REF FP 5828-M4-4 (L.P. COLD SHELL)

CONDENSER E-1B V21-8"-HB E13-26"-HCD E14-26"-HCD M-105 & M-106 A

4"-V29 M-104-1 FW-76 M-104-1 D36-4"-HB FROM RECOMBINER AIR EJECTOR E-2A DRAIN AIR EJECTOR E-2B DRAIN 8

TO CONDENSER E-1A NH-54817-4 (D,1)

FROM RECOMBINER NH-54817-4 NH-36034 M-103 (A,2)

(A,7)

(TYP)

NUMBER CONNECTION CONDENSER NH-36036 & NH-36037 (C,3) (B,3)

(C,5)

(A,5)

GOLE-107-6"-HN2C CN-125-4"-EN1C NH-36035-2 NH-36035-2 HD19-16"-HA HD18-12"-HB 4" HC 3

V5B-2"-GB D17-2"-HB 15 D16-2"-HB 15 RV15-4"-HB 27 18 V4B-2"-HB NH-36035 B

C D

WATER SEAL RO 2588 RO 2587 TE 7991-16 TE 7991-15 HS C07 8

TO AO-1084B TO AO-1084A 1072 INTERLOCK FROM HEATER (MO-1089 & POS-1119)

CONDENSER E-1A (C,3) (B,3)

NH-36036 & NH-36037 (D,6)

TO CV-1051 (A,6)

TURBINE TRIP NH-36034 SEE P & ID M-103 M-105 & 106 (CONDENSATE)

BLOCK VALVES (A,8)

M-104-1 NH-36035-2 TURBINE TRIP NH-36050 M-132 FROM TEST

"-JD 1"-JD OG1B-12"-HC OG1B-12"-HC E22-14"-HCD FROM WEST HALF POINT (TYP)

EXTRACTION 13 FROM EAST HALF RO 1609 SV 1226 (M0-1089 & POS-1119) (CONDENSATE)

INTERLOCK FROM HEATER BLOCK VALVES NH-36034 M-103 SEAL REGULATOR FROM STEAM E4-1"-HB E3-1"-HB 21 (E,3) 8" OF CONDENSER OF CONDENSER 14" 21 X)

X) 5 5

RO 1608 E21-14"-HCD 14" 13 8"

26" PT 1222 XJ 1439 L

O C

C07 NE C208 26" 1222 PI 51 C07 12 XJ 1440 SPILL E/S C07B-2 P

CFW120 C07 12 C208 20" 7

C06 1051 HS CONTROL ROOM N.E.

X)

TE 7990-33 HVD-13-2 HD17-16"-HA OV3B-3"-HCD PANEL C20 SYSTEM FROM

& VENT LINES CONDENSATE RECOMBINER 26 13 28 RV14-6"-HB V3B-2"-HB 14 RV13-6"-HB TEST 11 12 38 HD13-8"-HB 38 9

6" X 3" RED TE 1711AA FROM TURBINE TRIP (C,8)

T CFW101 19 10 16 HD12-8"-HB HVD-28-2 HD11-4"-GB 6

(DUMP)

HD18-12"-HB HD19-16"-HA

"-JD SV 1051 COOLER E-DC-11B 16"x14" TE 7990-2 10" L

O C

C20 1"-19 F.O.

CV 1051 TE 1711CC TO TI-1711 CONTROL ROOM PANEL C20 HVD-21 HVD-26-2 T

CFW115 HD17-14"-HB X) 5 HVD-11-2 M-105 NH-36036 (D,3)

T CFW103 HVD-31-2 L.P. DRAIN RTD RTD 1"-19 LOOP SEAL HVD-24-2 HVD-16-2 1"-19 HVD-12-2 F.W.

2"-19 LC 1053 2"-19 HVD-19-2 CONTROL ROOM E8B-1"-HB TO RV-1244 (C,6)

NH-36035-2 M-104-1 FROM M-132 NH-36050 (D,6) 8TH STAGE EXTRACTION CONN. W/ PX-1240 AT HTR E-13B (B,3) 7TH STAGE EXTRACTION CONN. W/ PX-1239 AT HTR E-14B (C,3)

TURBINE TRIP E7B-"-HB E8B-20"-HA E7B-10"-HA P

CFW123 L.P. TURBINE G-1B C07B-5 RO 1610 RV 1099 TO TI-1711 LS 1060 A

H C06 E8B-20"-HA P

CFW122 20" E7B-10"-HA E4-20"-HCD 26" L.P.

HEATER HEATER L.I.P.

E-12B E-11B D

A H

C06 26" C

A H

C06 C

E3-20"-HCD C207 C07B-3 P

CFW121 XJ 1436 XJ 1437 CV 1226B 20" PI 51 10 E/S C07 8

25 25 REMOVED INTERNALS 1224 PT 1224 PI C07 7

10" LS 1061 LT 1053 26" LS 1063 H

E15-26"-HCD 26" H

E16-26"-HCD PT 1225 1225 XJ 1442 C07 PI XJ 1441 XJ 1438 TE-2-2 TE-1-2 C07B-4 C208 E/S C07 10 26" 12 26" E/S C07 12 TE 7991-20 TE 7991-19 TE 7991-17 RO 1650 V1B-8"-HB TE 7991-18 T

CFW105 RO 1229 23 LT 1052 H

4"-HB LS 1062 H

24 E24-14"-HCD RV12-6"-HB 13 V2B-8"-HB RO 1611 E23-14"-HCD 14" 14" 8"

13 8"

29 8

22 1

17 29 35 36 HB 6

TO TI-1711 PANEL C20 5"

6" 5"

RO 1230 HB 6"

HCD RO 1839 TE 1711W E/S C20 RO 2585 RO 2586 X)

X)

HCD X)

X)

RV34-6"-HB RV33-6"-HB OG29-1"-HC SV 1075 (MO-1134 & MO-1615)

M-106 NH-36037 (B,5)

(FEEDWATER)

BLOCK VALVES INTERLOCK FROM HEATER M-131 NH-36049-3 (A,5)

COOLER E-DC-12B TO TI-1711 CONTROL ROOM TE 1711Y HD16-12"-HB 3/4"-130 HVD-10-2 PANEL C20 V9-2"-HB VENT TE 7991-1 HD15-12"-HA TE-28-2 SAMPLE DRAW NH-36035-2 TO RV-1245 TE 7991-14 SV 1052 N.E.

HD14-16"-HA C20 HD13-10"-HB E/S C207 L

O C

C07 CV 1075 M-105 NH-36036 (D,4)

M-105 NH-36036 (D,4)

F.W.

F.W.

M-142 NH-36159 (B,6)

CV 1074 D

OFF-GAS M-104-1 (B,6)

E/P 1053 V14-2"-HB (VENT)

CV 1053 CV 1052 X)

L O

C C20 E/P 1052 LC 1052 C209 HA SV 1074 1"-JD 5

N.E.

TE-27-2 12" L

O C

C07 HYDRO VENT HD15-12"-HB L.I.P. DRAIN 2"-19 HVD-20-2 HVD-17-2 HD16-10"-HB X)

HB (DUMP)

RTD C07 TEST D

INST. AIR HS 1072 SV 1071 CV 1072 N.E.

M-105 NH-36036 (D,3)

HVD-25-2 T

CFW107 2"-19 TE 5020 F.W.

N.O.

CV 1071 SV 1072 N.E.

TURBINE & EXTRACTION STEAM P & ID SHEET 2 OF 2 sm MONTICELLO NUCLEAR GENERATING PLANT This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

H.P. TURBINE M-102 NH-36033 (E,3)

EXHAUST STEAM TO TI-1711 1"HBD A

H C06 C209 6"

C207 TE 7991-12 HVD-18-2 1"-19 HVD-14-2 4

HVD-8-2 HD13-10"-HB 2"-19 1055 LC SEE DETAIL A 1054 LC 2"-HBD C20 E/S LT 1055 C20 E/S 1"HBD HD13-8"-HB (DUMP)

LT 1054 3

E/P 1055 1064 E/P 1054 LS H

X)

HYDRO VENT HVD-34-2 1"HBD HEATER E-13B RO 4661 CV 1054 L

O C

C20 CV 1055 I.P.

HVD-030 TE 7991-2 1"

X) 8" 3/4"-130 HVD-9-2 10" TE 1711U CONTROL ROOM F.W.

M-106 NH-36036 (B,2) 4" 2

Xcel NORTHERN STATES POWER COMPANY PANEL C20 T

CFW109 Energy E-14B HEATER E/P 1057 TE 7991-13 PT-1225 HD11-4"-GB (DUMP) 1058 C06 H-2 3

M-103 NH-36034 (C,2) 4 M-103 TE-13-2 TE-25-2 (C,2)

NH-36034 TE-21-2 OV3B-3"-HCD TE-4-2 3/4"-130 E7B-10"-HA TE-16-2 TE-14-2 (C,3) (B,3)

NH-36036 & NH-36037 BLOCK VALVES (CONDENSATE)

M-105 & M-106 INTERLOCK FROM HEATER (M0-1089 & POS-1119) 1" 1072 HS C07 1"

4 D53- -EF

/

3 4

2"-19 HVD-7-2 ST 2346 D52- -EF

/

3 TE-26-2 PT 5307 P

CFW125 ST 1930 TO PT-1224 (D,6)

SEE DETAIL B C20 E/S HD12-8"-HB (DUMP)

TE-15-2 TE-12-2 C20 E/S D53-1"-HB 1056 LC D53- -EF C20 E/S YS 2346 1057 HVD-33-2 LT HVD-6-2 2"-19 3

4

/

TE-10-2 A

H C06 C

C208 1059 C20 E/S A

H C06 1056 LT 1057 LC 1058 LC 1065 LS C

H C

TE-9-2 TE-18-2 SEE DETAIL C PX 1238 TE-11-2 1059 LT LC LT 3

C06 E/S RO 1657 TO TI-1711 TE 1711S RV 1080 TO TI-1711 CONTROL HVD-15-2 RO 1233 RO 1655 HD12-8"-HK CV 1056 1"

TE 7991-3 CV 1059 L

O C

C20 CV 1058 E-15B HEATER H.P.

E/P 1059 CV 1057 PX 1239 E/P 1058 TE 7991-11 E/P 1056 H.I.P.

C209 PX 1240 X) 6" RO 1232 TE-29-2 TO (D,6)

L O

C C20 1"

C207 C208 RO 1654 X) 2" TE-3-2 TE-6-2 2"-19 TE-19-2 1066 D52- -EF 4

/ "

LS 14" C209 H

TE-30-2 TE-5-2 2"-19 RO 1656 TE 7991-4 HD12-8"-HB 1"

X) 6" PANEL C20 ROOM CONTROL HB HCD 1"

X) 4" HD11-6"-GB HD11-6"-HK RO 1659 E6B-14"-GA 1"

RO 1658 1"

V5B-2"-GB E6B-12"-GA RV15-4"-HB RV13-6"-HB RV14-6"-HB M-106 NH-36036 (B,6) 2"-19 HVD-22-2 V3B-2"-HB M-106 NH-36036 (B,6)

MOISTURE SEPARATOR DRAIN TANKS M-102 NH-36033 (B,3)

T-6C & T-6D PANEL C20 HVD-2-2 CD6-6"-HK T

CFW113 HVD-3-2 2"-V19 HVD-32-2 T

CFW111 4"

TE 1711Q RV 1081 GB HK F.W.

2"-V19 2"-V19 HVD-1-2 RV 1082 ROOM 1"

1" 3"

2 V4B-2"-HB 2"-19 HVD-23-2 F.W.

ASME CLASS 1/QUALITY GROUP A ASME CLASS 3/QUALITY GROUP C QUALITY GROUP D SAFETY RELATED MECHANICAL ASME CLASS 2/QUALITY GROUP B COLOR LEGEND SAFETY RELATED ELECTRICAL SPECIAL CONCERNS ITEM MONTI CAD DWG ` '

NH-36035 FW-239-1 FW-239-2 FW-236-1 FW-236-4 FW-236-2 SCALE:

E-15B FW-236-3 1059 LT NONE DETAIL C FW-239-3 1

1058 LT M-104 FW-237-1 1066 LS FW-239-4 FW-237-2 REV 85 Y

FW-237-3 A

12172 AR 4-29-11 DDW 4-29-11 JJP 4-29-11 REVISIONS JJP 5-13-11 DDW 5-13-11 BDF 5-13-11 WGN 9-2-11 TJF 7-28-11 DDW 8-10-11 18199 17323 18309 BAL 3-8-12 JJP 3-7-12 AWL 3-9-12 15625,20817,21374 FW-229-2 FW-229-1 X) TYPICAL SCHEME NEAR HYDROGEN SEAL ENCLOSURE IS LOCATED OF CONDENSER ROOM SWITCH & TEMP-INDICATOR ENCLOSURE WITH SELECTOR 7990 TI 7991 TI LOCATED NORTH-EAST CORNER JRS 6-11-13 PEB 6-10-13 FW-218-2 FW-218-1 JJP 6-10-13 FW-226-2 FW-226-4 FW-226-1 TE 7990-1 TE 7991-1 FW-220-6 FW-220-2 FW-220-1 E-14B FW-220-5 FW-220-3 FW-220-4 E-13B FW-226-3 LT 1055 LT 1057 DETAIL B OIL SYSTEM 7991 TS 7990 TS DETAIL A FW-218-5 FW-218-3 FW-218-4 FW-229-3 (ETC)

(ETC) 3 2

3 2

1054 1056 LT LT APPR:

DWN:

CHK:

CHK:

DWN:

83 APPR:

APPR:

CHK:

DWN:

80 DWN:

CHK:

APPR:

82 84 APPR:

CHK:

DWN:

EC EC EC EC EC 1

81 FW-227-1 FW-219-2 FW-219-1 LS 1064 FW-227-2 FW-229-4 1065 LS FW-219-5 FW-219-4 FW-227-3 FW-219-3 B

C D

22279 APPR: AWL 6-20-13 CHK:

DWN:

JRS 6-20-13 JJP 6-20-13 85 EC ABANDONED-IN-PLACE.

1.

NOTE:

85 85 85 85 85 85 85 85 TE 5023 TE 5024 85 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1

D c

B A

'--v---'

TO CONDENSER E-18 CONN 5

<iEiQD NH-36035 (0,8)

I PS9-2"-EO 8

I 7

I 6

I 5

4 I

3 I

2 NO STill N0/2 TO REC~~NER

';' llr=

[oo=-=3=-1=1-=

[oo=-=.=_=j]:-r--::OG:-::2,--"'6",...-"'Eo;-----.-----

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I

~~~R~~~

1 s~IO~N~S--~~

!illf~C7318 A/R 01012217 OWN:.liP 3-29-06 CHK: BIJ.. 3-30-06 APPR: JSO 3-30-06 RRJ0-3/4" H8 r ~ ~ @kj.~*......::!..~1-r_3J."-

-G-8---.

>~

7 ~ ~T./ "-J.. ~ST

.~.J.....,.-"""""""'

(8,1)

--RS1-3"-G8--

Vi "6"':...

6

~~

NOZZL£ J. ~

r

&I,)~S-28-1 tt IPS"/~"'05 c~ :

PS 205 g

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,--....1 F.O.

IIjl ~ I

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, I I

7~1 TX I'

1 12~8

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l:ffiiD "'

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ll ~

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7991-9 ST STAG OG-25-1 tril~

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(C,8)

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"t-HI RAD ~~ER I

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  • \\!_OSSA 9

I

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3/~*

F.C.

I NH(~~l59 I

1/2" L-LOW 200 STI.GE 5100 P!lBSiff-j Rhl C2S2~.

~ ~

~-i~,-L-;>~--t~~---~~------~D~100~-~1~"-~H~S------+---------~**-~'-UIIL2""~-E~F---I------I------

~~ ~ ~S-33-1 II

.!~

001 8-16" -HC 7

~S-34-1( I

- ~

JLj..!!§...

I TO CONDENSER E-18 CONN 29

~

<iBID 1----.....1 NH-36035 (0,6) 6

.AlB EJECTOR

£=28 fill F.W.

j'

<~-105)....--.

NH-36036

(,\\,5)

I 5

INTER-CONDENSER REFERENCE QRAWINGS:

F.W.

(iBID NH-36036

(,1,5)

1. NUCLEAR BOILER sYSTE~ STEMI SUPPLY.............. NH-362~1 <iETID
2.

lEO PROCESS RADIATION ~ONITORING SYSTW..........NX-7993-1-1, 2 & *

3.

lED PRI~ CONTAIN~ENT ISOLATION......................NX-7823-*-17, -*-* & -*-5 t

4 I

FILITR F7 3

OJ I

~

0 I

C-80

(,1,5)(8,6)

OS I

M98 I

OPEN

][IEC15325 OWN:.liP 3-15-10 CHK: PEB 3-15-10 APPR: JPC 3-17-10

~EC16937 OWN:.liP 10-20-10 CHK: BIJ.. 10-21-10 APPR: BJR 1Q-2HO

~EC17001 OWN:.liP 3-7-11 CHK: BIJ.. 3-7-11 APPR: IIEO 3-8-11

~EC14372 OWN:.liP 3-9-11 CHK: BIJ.. 3-IQ-11 APPR: Ill 3-10-11

~EC16861 OWN:.liP 4-18-11 CHK: BIJ.. HB-11 APPR: DZ 4-25-11 N~1

{ t::lt-----t 1

~

L

~

~

,104 I

~ 1 OS CL~DJ VM-10"-HC M99 T

I I

This mopjdccu~nl is to assist ~mploytts in the ~rformonce of their jobs.!

l j 1 04 1 Your ptrsonol safety is providM for by using safety proclices, procedures and I M-equipment os dt:scn"bed in safety training programs, manuals and SPAR's. MONTI CAD DWG c

P&ID STEAM JET AIR EJECTORS MONTICELLO NUCLEAR GENERATING PLANT SCALE: NONE REV 82 fl.,!~~n;_py-2 I

D t--

c B

A

SLOPE C211 1287 SX C213 1"-19 CRW C211 16"-234 FW-5-1 FW-6-1 FW-120-1 3/4"-19 FW-242 3/4"-223 FW-27-3 ORW 1"-V19 1/2"-130 FW-27-1 FW-4-1 NOTE 1 CONDENSATE PUMPS (HALF CAPACITY)

CFW137 T

5001 TE 1268-K CE SEE DET. A 30"-SP415 P-1A 11 1067 XJ FW-243 C06 HS CRW SLOPE FW-2-1 (B,6) 1268-J CE CFW136 T

5000 TE RTD SEAL WATER SEE DET. B 30"-SP415 FW-2-2 RTD (A,6)

FW-244 P-1B 12 1068 XJ FW-245 C06 HS CRW 1"-V19 1"-19 FW-6-2 FW-5-2 16"-234 FW-120-2 3/4"-223 FW-27-4 2580 PI ORW FW-27-2 1/2"-130 FW-4-2 1286 PI C211 CRW 3/4"-19 1025A PI 1285 PI 1024A PI FW-319A FW-318A FW-318B FW-319B PI 1025B PI 1024B FW-320A FW-320B This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

MONTICELLO NUCLEAR GENERATING PLANT (D,5)

P&ID CONDENSATE & FEEDWATER DEMIN MAKE-UP CFW133 F

6" RECIRC.

NH-36037 NH-36039 M-108 CFW134 F

M-106 F.W. & COND.

NH-36039 M-108 STORAGE TANK C6-8"-HJ REJECT TO AND FROM CONDENSATE CST'S (A,4)

(A,3)

M-110 (C,8)

MET100 P

PRESSURE BAROMETRIC 5310 PT EMERGENCY SERV. WATER NH-36041 BACKUP CRD-170 1"-19 3"-26 TO TI-1711 DEMINERALIZER CONDENSATE CFW139 T

C2A-16"-GB CRW MOUNTED LOCALLY NEAR RACK C-208 5-11A PS C06A-2 FW-123 CONDENSATE DEMINERALIZER NH-36038-2 4"-234 1088 HS A

NH-36037-2 B

M-107 SYSTEM (E,4)

CLEANUP SYSTEM REACTOR NH-36047-1 M-141 M-106-1 (C,6)

(D,8)

SEAL RFP SYSTEM (C,4)

P-1B FW-1-1 FW-1-3 FW-171-2 FW-1-2 FW-1-4 2"-V19 6

C13-4"-GB 4"-26 FW-122 (C,4)

TO P-1A NH-100320 M-2500 (A,3)

FW-3-4 FW-171-1 NH-100320 M-2500 (A,3)

FW-3-3 DETAIL B FW-172-2 FW-2-2 REW7-4"-HC FW-3-1 FW-2-1 DETAIL A FW-172-1 1"-V19 FW-3-2 1"-V19 12 TO 11 2"-V19 EJECTOR E-2A TURBINE

" VENT 1"-19 FW-14-1 AIR 11 16"-26 1711A TE 16"-26 NH-36250(B,5)

C4A-16"-GB M-118 NH-36244 (B,6)

REACTOR BLDG.

5 1291 TX FW-168-1 CFW127 P

C2A-16"-GB FW-170-1 FW-184-1 FW-11-1 C211 3/4"-19 FW-8-1 1"-130 1289 PT 1"-130 FW-10-1 FW-7-1 FW-15-1 FW-169-1 CRD-171 1"-19 CRD-3"-GB HPCI-100 BLDG.

FW-9-1 3/4"-130 COND INTER ORW ORW FW-17-1 3/4"-130 3/4"-130 FW-16-1 FW-173-1 1088 MO NH-36036 FW-177-1 (C,1)

C D

(C,1)(B,3)(D,5)

NH-36034 INTERLOCK TO SPILL VALVES CV-1199A, B M-103 CV-1012 CV-1033 FW-174-1 FW-176-1 E

(B,4)(D,4)

NH-36037 TO I.P. HTR CONDENSATE NH-36037 FEED PUMPS REACTOR M-106 E-13A M-106 FW-152-1 FW-150-1 P-2A RECIRC (CONDENSER NOZZLE) FW3 P-2B RECIRC (CONDENSER NOZZLE) FW4 ORW VENT 5009 TE 1303 TX CFW163 T

RTD L.P. DRN CLR E-DC-11A E-DC-12A L.I.P. DRN CLR (A,4)

NH-36034 COND (B,5)

NH-36034 M-103 FW-50-1 COND M-103 1"-19 RTD M0-16"-26 5017 TE FW-178-1 CFW165 T

C4A-16"-GB 6

FW-151-1 C4A-16"-GB FW-149-1 REACTOR M-106-1 NH-36037-2 SEAL SYSTEM FEEDPUMP (A,8) (B,8) 3/4"-130 FW-49-1 C4A-16"-GB C4A-16"-GB FW-175-1 SDT2-4"-DC SDT1-3"-DC SDT2-4"-DC VENT FW-51-1 3/4"-130 TO TI-1711 4 SPRAY C5-1"-GB CONN'S (TYP)

DRAIN 5308 PT TRB100 P

MULTI-POINT P.B.

NH-36034 (B,4)

M-103 NH-36034 (C,4)

E-12A L.I.P. HEATER L.P. HEATER SDT1-4"-DC C06 1289 A

RECIRC 10" E-11A 1711D TE 1311 TX 3"

C06 1289 PS C06 ORW 1325 TX C20 30 14 PI C06 E/S 63 64 L

63 1711 TI DRAIN TO TI-1711 STEAM M-103 CFW140 T

1711F TE 8" x 6" STEAM CFW142 T

C07H-2 26 CO7 1"

E/S 25 5

C05 C07D-4 CONDENSER E-1A REF F.P. 5828-M4-6 (H.P. - HOT SHELL)

FW-53-1 3/4"-130 VENT 3/4"-130 FW-52-1 E/S C07 VENT L

A C208 1264 PT FROM 8 BASKET TIPS

& 8 SOLENOID VALVES PANEL C99A L.P. TURBINE G-1A DUAL 2 PEN RANGE 11 REACTOR 1260 PX C208 1264 PR C07 HS SCRAM C208 1262 PI L

C213 EJECTOR FW-15-2 16"-26 FW-10-2 1288 SX C6-8"-GB REJECT FW-22 12"-26 CFW205 F

C5-2"-GB ORW EXHAUSTER E-4 STEAM PACKING NH-36038-2 5006 TE 1711C TE NH-36038-2 (D,1)

NH-36038-2 (E,1)

M-107 FW-48 1095A FE C4-24"-GB 2"-19 FW-19-1 FW-36 1095A FT 1297 TX FW-20 1"-19 C3-24"-GB FWD-50 1"-130 C2A 1300 TX CFW138 T

16"-26 FW-18-1 1301 PX C2 FWD-52 CRW 1"-19 1095B FE FW-23 C5-10"-GB M-141 NH-36047-1 4

(A,5) 1"-19 FW-28 1095B FT C209 C2-24"-GB M-103 NH-36034 (D,2)

VENT C213 M-107 (B,3)

ORW FW-106 1299 SX DRI 3/4"-130 FW-21 C2-12"-GB C2-16"-GB 1095B C2B-16"-GB 3/4"-19 C5-10"-GB RECIRC C06C-2 1"-130 C5-10"-GB RECIRC HOOD SPRAY TO EXHAUST FW-19-2 C4B-16"-GB FW-202 (E,2)

FW-18-2 16"-26 C2-12"-GB 3/4"-130 FW-24-2 3/4"-130 FW-26 2579 PI 3/4"-19 FW-25 C2B C2 3033 RV FW-24-3 1298 TX E/S C06 FW-24-1 1"-19 FW-169-2 FCP 3

ORW FW-17-2 FW-16-2 C06 3/4"-130 ORW 3/4"-130 FW-170-2 COND INTER 3/4"-130 FW-9-2 C06 C209 TO RECOMBINER CNC-134-8"-E2 FROM RECOMBINER SYSTEM NH-54817-4 (A,7)

SYSTEM NH-54817-4 (A,7)

CNC-132-8"-E2 (ORW) 1290 PS CV 1095A D

ORW 10"-26 1"-19 FW-14-2 FW-32 8"

FW-30 6"

6" TO TI-1711 1"-130 FW-11-2 1"-130 FW-168-2 FW-8-2 AIR E-2B 12 C2B-16"-GB 1711B TE VENT 16"-26 FW-7-2 1292 TX C4B-16"-GB 3/4"-19 FW-184-2 L

O C

C06 L

O C

C06 1"-19 FW-107 CV 1095B FW-290 6"

1"-19 FW-29 D

FW-31 10"-26 ORW 2

C5-10"-GB RECIRC 12" MAKE-UP N.E.

1095B CO6 1095 C06 HS FI C211 L

1095 SV CO6 FCP 1095 E/P FC 1095 1095C FW-43 1"-19 1094B CV 10" NOTE 1: ABANDONED IN PLACE FW-105 1093 SV C6-8"-GB REJECT CFW135 F

E/S CO6C-4 C6-8"-GB REJECT FW-41 FI 1095A 5102 FX CO6 HJ CFW132 F

CO6 C06 1095A FCP FW-42 12"-29 8"-V142 FW-44 D

HB CRW 1093 E/P 1"-76Y C209 10" (ORW) 5102 FE NORTHERN STATES POWER COMPANY Energy Xcel sm FW-40 C10-12"-HJ 3/4"-176Y C209 C06 FW-37 C06F-3 5102 FT E/S CO6 8"-26 C209 2"

5101 FE N.E.

5101 FT AI-220 FW-99 ORW C06F-2 E/S FW-50-2 L.P. DRN CLR E-DC-11B M-104 NH-36035 5018 TE CONDENSATE TO I.P. HTR FW-176-2 E-DC-12B L.I.P. DRN CLR FW-113 2910 PS C4B-16"-GB 1"-19 TO TI-1711 NH-36035 (C,5)

TRB101 P

5309 PT EXHAUST HOOD SPRAY 1090 LS 1094 LC 2"

CONDENSER E-1B TO TI-1711 NH-36035 (B,5)

V6-1"-GB VENT SEAL WATER C206 35 56 3

C1A-30" C206 20 V6-1"-GB C10-3"-HB SW2-18"-HF 43 5' BETWEEN EACH SWITCH 1258 TS 60A 5-11B PS 1"

L 51A A

H C07 1"

L 5-11D PS ORW HH 1093 LT (L.P. - COLD SHELL)

REF F.P. 5828-M4-4 VENT A

1278 CDR107 L

LR 53 V7-1"-GB HS C06 42 C208 1265 PT BACKUP MAKEUP ESW C06 ORW 1277 LS V7-1"-GB C1B-30" 1094 LT 42A 42 C06 H

3/4"-130 FW-53-2 FW-52-2 3/4"-130 C07D-1 E/S C07 42A C06 E/S FROM 8 BASKET TIPS

& 8 SOLENOID VALVES PANEL C99B L.P. TURBINE C5-2"-GB 1263 PI 1261 PX C208 5-11C PS C208 L

REACTOR SCRAM 4

G-1B 12 C4B-16"-GB FW-151-2 FW-152-2 FW-35 FW-150-2 FW-149-2 DRIP TANK PUMPS FROM CONDENSATE E-12B L.I.P. HEATER E-11B L.P. HEATER 1711E TE 1092 LG L

H A

L 1091 LS 46 4

6 24 M-104 STEAM DRAIN STEAM M-104 CFW141 T

DRAIN 1312 TX C10-12"-HB C10-10"-HB RWN22-3"-HC FW-49-2 3/4"-130 1326 TX 7915 LS 1711G TE CFW143 T

CO7 1"

CO7H-3 E/S 2118 YS A

C07 1259 TS HOOD EXHAUST 4832 PI H

E-13B FW-178-2 C4B-16"-GB FW-177-2 C4B-16"-GB NH-36044 M-138 (A,3)

M-108 VENT ORW (D,3)

NH-36039 1304 TX FW-174-2 MO-16"-26 FW-173-2 1093 LC E/S C06 M-106 (A,1)

NH-36037 1333 PT C07 PI 1333 2117 PI FW-51-2 3/4"-130 VENT ORW C07 ES C07 E-4 (PS 20)

C 3

SW2-18"-HF FW-33 2"-19 1270 CFW164 T

1089 HS RTD (A,5)

RTD COND.

1089 MO NH-36035 M-104 COND.

5010 TE B,4)

FW-175-2 12" 10" CFW166 T

E-1A TO 3"

18" 1269 CV FW-34 1270 MO 2"

2" HS C07 INTERLOCK TO 3" MAKE-UP CV-1226A, B SPILL VALVES 10" MAKE-UP NH-36035 (A,6)(C,7)(C,5)

CV-1051 CV-1072 M-104 C10-3"-HB 1094 E/P C209 FROM COND.

N.D.

HDR. (A,3)

C07 HS 1634 1634 SV C5-2"-GB 2

MET101 T

FREE AIR TEMP 5049 TE SW2-18"-HF (ORW) 10" X 18" MOTOR BEARINGS CONDENSATE PUMPS 1"-19 FW-47 HJ FW-46 HB 1094A CV 2"

D (ORW)

HB 3"-29 C10-3"-HJ 1"-76Y FW-45 HJ FW10-10"-HF VENT 5100 FE SW2 FW10 C209 5100 FT C06 C06F-1 E/S SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A M-105 SPECIAL CONCERNS ITEM COLOR LEGEND QUALITY GROUP D NH-36036 MONTI CAD DWG ` '

NONE SCALE:

1 6"-138 FW-39 FW-38 8"-26 1093A CV 1093B CV 1"-19 1"

CRW 2"

FW-104 HJ GB 6"

REV 87 AD A

B JPC 1-5-11 BAL 1-4-11 JJP 1-4-11 REVISIONS JJP 4-18-11 BAL 5-4-11 JJP 5-2-11 DDW 6-20-11 AWL 6-20-11 JJP 6-20-11 RKJ 12-6-11 DDW 12-6-11 JJP 12-6-11 DZ 4-25-11 AR 4-29-11 DDW 4/29/11 JJP 4-29-11 JPC 8-1-12 BAL 7-27-12 JJP 7-26-12 BAL 4-18-11 CHK:

DJ 5-5-11 APPR:

APPR:

CHK:

DWN:

83 EC APPR:

CHK:

DWN:

APPR:

CHK:

DWN:

85 EC 84 EC 18294 20427 16179 DWN:

CHK:

APPR:

DWN:

80 EC DWN:

82 EC CHK:

APPR:

DWN:

APPR:

81 EC CHK:

16861 18085 11006 C06 H-3 C06 C210 E/S 1

79 EC 13652 C

D E

10946,21113,15342 APPR: KAT 6-11-13 CHK:

DWN:

PEB 6-11-13 JJP 6-11-13 86 EC PLC-VMS-05 VC A

H (COND. P-1A)

C06 A

C06 (COND. P-1B)

H COND. PUMP P-1A STATOR (C,2)

M-106 NH-36037 SEE TABLE FOR SENSOR ELEMENT AND COMPUTER-POINT-

SUMMARY

FOR ASSOCIATED COMPUTER POINTS.

P-1A ELEMENT TE-134 TE-138 TE-142 TE-1712A TE-1712C TE-1712R VE-4131A VE-4132A VE-4133A VE-4134A VE-4134B VE-4133B VE-4132B VE-4131B TE-1712S TE-1712D TE-1712B TE-143 TE-139 TE-135 ELEMENT P-1B FW-323B FW-324B FW-322B FW-321B FW-321A FW-322A FW-323A FW-324A 25382 APPR: WTM 4-30-15 CHK:

DWN:

BAL 4-30-15 JJP 4-30-15 87 EC 87

89 CV 3490 CV 3489 FW-90-1 5617-TA1,TA2, FE 8

'B' FEEDWATER TO REACTOR M-115 NH-36241 (A,6)

NOZZLE REACTOR C06B-2 NOZZLE REACTOR NH-36037 M-115 NH-36241 (A,2)

`A' FEEDWATER TO REACTOR N-4C TO CONDENSER E-1A CONN. 3 M-105 NH-36036 (D,1)

FW10-10"-HF TE 7990-23 A

B N-4A C

D 4382A 4383A SEE NOTE 3, 4, & 5 4382B FE 4383B FW10-8"-DE TE 7990-16 CFW204 dP FT X)

FW2A-14"-ED 5617B 5617 FW2B-14"-ED 14"-SpN10 RO 3473 5617A2,B2 TE N-4B D7 1615 TE 10"x8" X)

HF CFW152 N-4D C06 P

E/S HS RO 2116 DE 1149 1149 PT C06 PR C207 5617-TA3, FW-309-1 1615

TB4, RA3,
TB3, RB4
RB3, RA4,
TA4, FCP ED FE FW-309 BRK DE 1232 FW-201 FW-201-1 FW-308-1 DE MO FW-88-3 RO 3472 FW11-14"-ED FW11-14"-ED ED RO 3002 8'-SP-N116 FW-308 8'-SP-N116 FW-200 14"-SpN10D 1614 HS 8

1614 BRK 4232 MO HB ORW RV37-1"-HB V76-1"-HB FW2A-14"-DE HB HB HB V77-1"-HB FW2B-14"-DE ORW BELOW EL. 951'-0" V77-1"-DE VENT CFW199 CFW200 CFW202 ORW 1"-110 FW-89-2 FW-88-2 FW10-8"-DE FW-200-1 FW-88-1 FW10-8"-DE FE C

C C

ORW RV38-1'-HB D124-1"-DE V75-1"-DE VENT HB 1"-110 FW-86-2 1"-110 FW-84-2 DE 1"-110 1"-110 FW-85-2 1"-110 FW-83-2 FW-90-2 RV 1147 D123-1"-DE V74-1"-DE FW-84-1 1"-110 FW-86-1 1"-110 HB 7426 4291 DOIT 7427 AIT CIT 1"-110 FW-83-1 1"-110 FW-85-1 1146 RV V76-1"-DE 5617A1,B1 1"-110 FW-89-1 B8 CFW203 dP FT TE 5617A TE DE 7

6 5

C06 1148 TR T

CFW146 T

CFW148 SEE NOTES 3, 4, & 5 H.P. HEATER E-15A H.I.P. HEATER E-14A FW2A-14"-DE P

CFW156 C06 C06F-5 E/S FW2B-14"-DE SEE NOTES 3, 4, & 5 H.P. HEATER E-15B H.I.P. HEATER E-14B NX-7832-3-1 THRU 6 E/S 728E989 P

CFW155 FEEDWATER CONTROL C06F-4 C06 SN FW-163-1 FW-161-1 FW-159-1 FW-155-1 FW-153-1 FW-153-2 FW-159-2 FW-155-2 FW-161-2 TO TI-1711 1148B 6-16B SN 1711N 1711L FW2B-14"-DE 14" TE TE TE 1711M 1148A 6-16A 7426 4291 FW-163-2 3032 7427 DO 1711K AE CE SX TE FW2A-14"-DE 14" C213 TE TE TO TR-1148 (D,6)

TO TI-1711 PANEL C20 CONTROL ROOM CONTROL ROOM PANEL C20 TO TI-1711 SEE NOTES 3, 4, & 5 1"-110 TB1,TB2, RB1,RB2 RA1,RA2, 7

FT F

CFW161 6-50A 6-50B FE 6-11B T

CFW147 FT C200B F

CFW162 T

CFW149 FE 6-11A M-104 NH-36035 (C,2)

M-104 NH-36035 (B,2)

T CFW151 PT 5302 TE 5008 STEAM STEAM C200B M-103 NH-36034 (B,6)

M-103 NH-36034 (C,6) 5301 5007 CFW150 PT TE T

STEAM STEAM C200A AC FW2-6"-DE 6-54B TE FW2-6"-DE Po CFW207 Po CFW206 C200A TE 6-54A C213 SX 3031 6

EXTR. STEAM SPILL INTERLOCK TO VALVE CV-1036 BRK 1207 BRK 1231 EXTR. STEAM SPILL 1"-110 1"-110 M-103 NH-36034 (D,4) 6-12A 6-12B C06 POS CFW010 L

O C

C06 FW2-6"-DE POS 1827 1"-110 1"-110 6"-N10 FW-82-2 FW-80-2 D122-1"-DE FW-81-2 HB DE C06 1134 HS C06 1133 HS TO TI-1711 PANEL C20 CONTROL ROOM TE-1148B POS 1826 E/P 6-13 FW-80-1 FW-81-1 FW-82-1 6"-N10 1"-110 1"-110 ORW 1/2"-7 FW-118 DE HB D121-1"-DE (B,7)

FROM VALVE CV-1075 NH-36035 INTERLOCK TO C

O NH-119259 TO GEZIP 14"-SpN10 FW-78-2 FW-79-2 CV D120-1"-DE HB DE O

C C06 L

L 1134 FW-77-2 1"-110 (B,7)

MO 1"-110 1"-110 FW-198 FW-199 M-104 (D,5)

L O

C C06 DE HB FW-117 14"-SpN10 1/2"-7 POS CFW001 CV 6-13 D119-1"-DE CV ORW FW-77-1 1"-110 FW-78-1 FW-79-1 1133 MO FW-67-2 14"-SpN214U FW-67-1 14"-SpN214U 1 1/2"-210 14"-SpN10U FW-68-2 1 1/2" V84-1"-DE FW-251 HB FW2-14"-DE V73-1"-DE FW-74-2 1"-110 FW-73-2 1"-110 FW-110-2 VENTS 1"-110 1"-110 FW-75-2 FW-68-1 14"-SpN10U FW2-14"-DE V83-1"-DE 1"-110 FW-75-1 1"-110 FW-74-1 V72-1"-DE 1"-110 FW-110-1 1"-110 FW-111-1 VENTS FW-73-1 1"-110 HB TE 7990-12 FW-71-2 1"-110 1"-110 FW-111-2 V82-1"-DE ORW 1"-110 FW-72-2 FW4-8"-DE FW-109-2 FW-108-2 1"-110 1"-110 HB V71-1"-DE X)

F.O.

TE 7990-11 V81-1"-DE ORW 1"-110 FW-72-1 1"-110 FW-71-1 FW-108-1 FW-109-1 1"-110 1"-110 HB V70-1"-DE F.O.

FW3-8"-DE X) 5 TE 1711J FW-167-2 MONTICELLO NUCLEAR GENERATING PLANT This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

X) FOR DETAILS OF SCHEME SEE M-104 (B,1) (NH-36035)

TRANSDUCERS) AND PIPE TEMPERATURE (FROM THE THERMOCOUPLE THE CROSSFLOW XT SIGNAL PROCESSING UNIT (FCP-5617) USES FEEDWATER VELOCITY AND DENSITY (FROM ULTRASONIC TEMPERATURE ELEMENT) TO CALCULATE FEEDWATER FLOW.

FW-167-1 TE 1711H C213 NH-100320 4

(C,1) 3 HYDROGEN INJECTION M-2500 P-2B C201 C201 HYDROGEN INJECTION NH-100320 M-2500 (C,1)

TO CONDENSER E-1A CONN. 25 M-105 NH-36036 (E,6)

C200A FEED PUMP (HALF-CAPACITY) 1"-

FW-66-2 TO CONDENSER E-1A CONN. 26 C200B M-105 NH-36036 (E,6)

(HALF-CAPACITY)

FEED PUMP 1"-

FW-66-1 TE 7990-29 C200A C06 1130 PI PT 1130 C06 1131 PI PT 1131 TE 7990-26 C06 C06B-1 E/S L

O C

C06 P

CFW131 FW2B-14"-DE 8"

8" 1

P CFW130 L

O C

C06 C06 C06A-5 E/S FW2A-14"-DE 8"

8" FW-185-1 FW-186-1 1

FW4-8"-DE C06 152-204 HS M-106-1 FW-65-2 REACTOR 152-204 P-2B 1"-

X)

RECIRC.

C200B RFP SEALS 12 C

1 C06 152-104 HS M-106-1 RECIRC.

FW3-8"-DE REACTOR FW-65-1 P-2A 152-104 1"-

X)

RFP SEALS 11 1

C 4

C06 CO6A-3 E/S RV 1128 RV 1129 1 1/2"GB C06 CO6A-4 E/S M-131 NH-36049-3 (D,6) 1 1/2"GB C06 1121 PI C4B-16"-GB PT 1121 C200B FW-64-2*

1"-

1 PS 1123 L

3/4"DE C200A C06 1120 PI PT 1120 FW-64-1*

1"-

PS 1122 L

1 3/4"DE P

CFW129 1 1/2"-7 FW-61-2 16"-X26 FW-179-2 FW-62-2 1"-130 1"

C06 97-9 TDR A/S FE 1103 ORW 1 1/2" F

CFW168 C200B FW-179-1 1 1/2"-7 FW-62-1 1"-130 FW-61-1 16"-X26 1 1/2" ORW P

CFW128 FE 1100 ORW ORW M-103 NH-36034 (D,5)(C,1)(B,3)

POS 1118 16"-X26 FW-58-2 POS 1119 FW-59-2 1"-130 CV-1072, CV-1126A

& CV-1126B AND INTERLOCK TO SPILL VALVES M-103 NH-36034 (C,5)(C,7)(B,7)

L.P. HTR. DUMP VALVE CV-1051 1 1/2"-210 FW-252 FW-59-1 1"-130 16"-X26 FW-58-1 C200B 1"-19 FW-60-2 FIC 3490 C7-16"-GB C4A-16"-GB FW-60-1 1"-19 EXTR. STEAM VENT GZP-125 FROM GEZIP NH-119259 (C,7) 1 1/2"-7

& CV-1199B AND CV-1033, CV-1199A L.P. HTR. DUMP VALVE CV-1012 EXTR. STEAM SPILL VALVES INTERLOCK TO 3

SX 3029 1"GBD 3/4"-130 CONTAINS STAINLESS REPLACEMENT TUBING. REFER TO MOD. 97Q040.

FW-57-2 RV 1113 3/4"-130 1"GBD FW-148-2 3/4"GBD FW-147-2 1"GBD 1"GBD RV 1112 NOTES:

3.

1 2.

1"GBD FW-148-1 3/4"GBD FW-147-1 1"GBD 1"GBD 3/4"-130 FW-56-2 FW-55-2 1"-19 VENT 1"GBD FW-56-1 FW-55-1 VENT 1"GBD 3/4"-130 1"-19 FW-57-1 VENT P&ID CONDENSATE & FEEDWATER NH-36037 REV NORTHERN STATES POWER COMPANY Energy Xcel 2

sm SCALE:

NONE 1

89 MONTI CAD DWG ` '

M-106 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A COULD AFFECT THE CROSSFLOW SYSTEM PRIOR TO IMPLEMENTING CONDENSATE HEATER E-12A FROM L.I.P.

M-105 NH-36036 (E,6)

CONDENSATE HEATER E-12B M-105 NH-36036 (E,3)

FROM L.I.P.

SEE NH-36037-3 CHANGES TO THE FEEDWATER SYSTEM CONFIGURATION SUCH CHANGES.

DO NOT USE CALCIUM SILICATE (CAL-SIL) INSULATION ON THE PORTIONS OF THE FEEDWATER SYSTEM PIPING NEAR THE CROSSFLOW TRANSDUCERS. CONTAMINATION OF THE TRANSDUCER-TO-PIPING CONNECTION CAN IMPACT THE ACCURACY OF THE CROSSFLOW EQUIPMENT.

ACCURACY OF THE CROSSFLOW EQUIPMENT. EVALUATE THE POTENTIAL FOR NOISE AND FLOW PROFILE IMPACTS WHICH DOWNSTREAM OF THE #15 HEATERS COULD IMPACT THE TO TI-1711 NOTE 7 I.P. HEATER E-13A C4A-16"-GB 1"-19 FW-54-1 I.P. HEATER E-13B 1"-19 FW-54-2 C4B-16"-GB TO TI-1711 NOTE 7 (AC AUX L.O. PUMP P-71A)

FOR LUBE OIL SYSTEM (AC AUX L.O. PUMP P-71B)

R.F.P. P-2B R.F.P. P-2A TX 1109 T

CFW145 TX 1106 T

CFW144 M-104 NH-36035 (A,2)

STEAM STEAM M-103 NH-36034 (A,6) 5.

4.

2 APPR:

CHK:

DWN:

APPR:

CHK:

DWN:

C06 1243 HS C06 4243 HS 85 86 QUALITY GROUP D COLOR LEGEND 21864 DAM 4-5-13 PEB 4-5-13 JJP 4-5-13 21725 MM 5-20-13 PEB 5-20-13 JJP 5-20-13 EC EC REVISIONS 1

AF A

B C

D APPR: GMP 6-22-13 CHK:

DWN:

PEB 6-21-13 JJP 6-20-13 87 EC FW-154-2 FW-156-2 FW-160-2 FW-162-2 FW-162-1 FW-160-1 FW-156-1 FW-154-1 3/4"-19 POE-1515A VE-1513A VE-1512A VE-1511A VE-1510A TE-1712F TE-1712E ELEMENT TE-1507A TE-1506A TE-1505A P-2A (C-297A) P-2B (C-297B)

ELEMENT LS-1520A TE-1508A TE-1509A TE-1712G TE-1712H TE-1712J TE-1500A TE-1501A TE-1502A TE-1503A VT-4135A VT-4130A VT-4129A VT-4128A VT-4127A TE-1504A VT-4135B VT-4130B VT-4129B VT-4128B VT-4127B TE-1504C TE-1503C TE-1502C TE-1501C TE-1500C TE-1712P TE-1712N TE-1712M TE-1509B TE-1508B VE-1513B VE-1512B VE-1511B VE-1510B TE-1712L TE-1712K TE-1507D TE-1506D TE-1505C LS-1520B POE-1515B SEE TABLE FOR SENSOR ELEMENT AND COMPUTER-POINT-

SUMMARY

FOR ASSOCIATED COMPUTER POINTS.

CONDENSATE AND REACTOR FEEDWATER TEMPERATURE AND VIBRATION MONITOR VC PLC-VMS-04 (RFP-C06 A

H P-2B)

PLC-VMS-03 P-2A)

(RFP-H VC C06 A

MULTI 1712 TR C20 A

C06 H

(RFP P-2A)

(RFP P-2B)

C06 A

H (COND P-1A)

(COND P-1B)

C06 A

C06 A

H H

C297B C297A (E,1)

NH-36036 M-105 MATERIAL UPGRADES IN LINES C4A/B-16"-GB, FW2A/B-14"-DE SEE ISOMETRICS NX-13142-1, NX-13142-2, NX-13142-52, NX-13142-53 AND NX-13142-135.

AND FW3/4-8"-DE TO ELIMINATE HELB CRACKS.

6.

ORW ORW C06 1103 HS 3490/P CV BREAKER TRIP FT 3490 FT 3490-1 FIS 3490 C200B TO TDR 162-204 (B,4)

TO TDR 162-204 (B,4)

FROM TDR 162-204 TRIP OUTPUT (B,4)

QUICK TRACK III REF. NX-236624-6-2 C06 162-204 TDR FROM PS-1123 (B,4)

(B,3)

FIS-3490 FROM (B,4)

TRIP 3489/P CV A/S C06 1100 HS BREAKER P-2A TRIP QUICK TRACK III REF. NX-236624-6-2 (C,4)

PS-1122 FROM 162-104 (C,4)

TRIP C06 TDR FROM (C,3)

FIS-3489 C200A C200A 3489-1 3489 FT FT C200A TO TDR 162-104 3489 (D,4)

FIS 162-104 TO TDR (D,4)

FROM TDR 162-104 TRIP OUTPUT (D,4)

FIC 3489 F

CFW167 M-131 NH-36049-3 (D,6)

C06 97-8 TDR ORW ORW 2"

DE DE 1"

2" A

DET.1 FW-186-2 FW-185-2 B

DET.1 ORW ORW ORW C557 CV 6-12B/P 6-12A/P C556 CV 1"-110 FW-271-2 B

DET. 1 (FW WARMUP LINE)

FW-270-2 1"-110 RO 1133 1132 RO TO FW4-8"-DE FW-270-1 FW-271-1 1"-110 1"-110 FW-275 3/4"-110 3/4"-110 FW-274 3/4"-110 FW-276 3/4"-110 FW-277 3/4"-110 3/4"-110 FW-273 FW-272 A

FW3-8"-DE TO FW12-1"-DE FW12A-1"-GB 21906,10915,22171, 18867,15342,22177, FW12A-1"-DE FW12B-1"-GB FW12B-1"-DE 22279 ABANDONED-IN-PLACE.

7.

NOTE 7 NOTE 7 NOTE 7 NOTE 7 3/4"-130 FW-185-6 3/4"-130 FW-185-5 24170 APPR: AEA 5-7-15 CHK:

DWN:

BAL 5-7-15 JJP 5-7-15 88 EC 24204 APPR: WS 5-18-15 CHK:

DWN:

BAL 5-18-15 JJP 5-18-15 89 EC

M-138 TO CRW NH-36044 (B,6) 2" 2"

NH-36044 (B,6)

TO CRW M-138 A

6 B

5 4

C D

NH-36038 E

6 5

4 REFERENCE DRAWINGS:

3 2

1 A

B 3

2 C

D REVISIONS 1

E NH-36038 MONTI CAD DWG ` '

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

SCALE:

NONE M-107 T

Xcel NORTHERN STATES POWER COMPANY MONTICELLO NUCLEAR GENERATING PLANT Energy sm P & ID CONDENSATE DEMINERALIZER SYSTEM REV 85 TANK T-7A DEMINERALIZER CONDENSATE 72" ID x 7'-7" STR.

4" 4"

4" 4"

6" MA CV 2206 AO 2256 DPS 2211 PT 2216 EA 10" PI 2216 AO 2261 WA 8"

C4-14"-GC FWD-85-1 FWD-85-2 14" 10" FWD-101-1 DPT 2231 FWD-79-1 FWD-79-2 BS 2226 FWD-9-1 10" RT26-3"-HC SV 3320A 1/2" IA 1/2" FWD-103-1 1/2" FWD-30-1 YS 3319A 10" FWD-1-1 C9-4"-GC C9-3"-GC FWD-2-1 FWD-102-1 HA AO 2246 AO 2241 6"

VA 1"

QA FWD-100-1 V20-1"-HC SA4-8"-GC 10" FWD-31 SA4-6"-GC V20-6"-HC C3-10"-GB RV 8011 FE 2206 FT 2206 AO 2236 8"

AO 2271 FA AA 8"

UA AO 2276 RT8-8"-GC RT3-8"-GC RT2-8"-GC 3/4" 10" FWD-36 C4-10"-GB FWD-37 V20-8"-HC C4-10"-GB SA4-6"-GC TANK T-7B DEMINERALIZER CONDENSATE 72" ID x 7'-7" STR.

AO 2247 AO 2242 6"

VB 1"

QB FWD-100-2 V20-1"-HC V20-6"-HC RV 8012 4"

4" 4"

4" 6"

MB AO 2257 DPT 2212 PT 2217 PI 2217 C4-14"-GC FWD-86-1 FWD-86-2 14" 10" AO 2262 WB 8"

CV 2207 EB 10" FWD-101-2 DPT 2232 FWD-80-1 FWD-80-2 BS 2227 FWD-9-2 10" RT27-3"-HC YS 3319B 10" FWD-1-2 C9-3"-GC 10" FWD-32 C3-10"-GB FE 2207 FT 2207 AO 2237 8"

AO 2272 FB AB 8"

UB AO 2277 RT8-8"-GC RT3-8"-GC RT2-8"-GC FROM BODY FEED SYSTEM PRECOAT RETURN/

BACKWASH INLET M-107 NH-36038-3 (C,2)

TO CONDENSATE BACKWASH RECEIVING TANK T-33 M-141 NH-36047-1 (B,6)

FROM PRECOAT HEADER M-107 NH-36038-3 (B,2)

HS 5103 MCC-151 HS 5103 HS 5104 MCC-151 HS 5104 HC GC HC GC GC HC GC HC GC GB GC GB FWD-57-1 GB GC GB GC GB HC GC HC GC HC GC HC GC HC GC BA HC GC BB GB GC GB GC RT3-8"-HC RT2-8"-HC RT8-8"-HC HOLDING PUMP P-12A 249 GPM, B5103 HOLDING PUMP P-12B 249 GPM, B5104 PRECOAT RETURN/

BACKWASH INLET M-107 NH-36038-1 (B,6)

TO PRECOAT HEADER M-107 NH-36038-1 (A,6)

M-107 NH-36038-1 (A,6)

M-107 NH-36038-1 (B,6)

M-107 NH-36038-1 (D,6)

M-107 NH-36038-1 (D,6)

M-107 NH-36038-1 (D,6)

M-107 NH-36038-2 (E,6)

CE 2322B CIT 2322B CI 2322B CE 2322C CIT 2322C CI 2322C N.O.

N.O.

N.O.

SX 1765 SX 1766 C213B C-80 C-80 C213B C-80 C-80 C

CDM101 C

CDM102 NH-36829 (B,8)

M-144 NH-36829 (B,7)

M-144 2206 E/P LATCH S

S 2207 E/P LATCH S

S DPAH 2211 DPI 2211 H

DPT 2211 DPS 2212 DPAH 2212 DPI 2212 H

DPS 2232 DPAH 2232 DPI 2232 DPS 2231 DPAH 2231 DPI 2231 CSH 2322B CAH 2322B CSH 2322C CAH 2322C 2206 FAL 2206 FSL I

2206 FQS 2206 FIC FQI 2206A FQI 2206B FIK 2206 2207 FAL 2207 FSL I

2207 FQS 2207 FIC FQI 2207A FQI 2207B FIK 2207 SEE GRAVER PROPOSAL/WORK ORDER FOR EXTENT OF EQUIPMENT FURNISHED BY GRAVER.

LEGEND - SEE NH-36032 VALVES AND INSTRUMENTS MARKED WITH "**" ARE NOT PROVIDED BY GRAVER.

ONLY PIPING ON ADVANCE PRECOAT SKID BY GRAVER.

ALL ON/OFF AUTOMATIC VALVES HAVE 2 LIMIT SWITCHES.

NOTES:

1.

2.

3.

4.

5.

(C,5)

TO E/P-2206 (C,3)

TO E/P-2207 (D,3)

TO FIC-2206 (C,1)

TO FIC-2207 FWD-41 1"

FWD-57-2 GB FWD-42 1"

C4-24"-GB C3-24"-GB 3/4" FWD-58-1 FWD-58-2 FWD-8-1 FWD-8-2 FWD-29-1 FWD-29-2 SV-2206-2 SV-2206-1 SV-2207-2 SV-2207-1 INSTRUMENT AIR (IA) SUPPLY (NH-36049-11).

6.

FROM C9-4"-GC SV 3320B 1/2" IB 1/2" FWD-103-2 FWD-2-2 FWD-102-2 HA N.O.

1/2" FWD-30-2 NH-36049-11 (C,4)

M-131 NH-36049-11 M-131 (C,4)

FY 2207 FY 2206 FWD-85-3 FWD-86-3 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A 7.

CONTROL VALVES INSTALLED WITH FLOW ARROW POINTING TOWARD DEMIN VESSEL (EC-18312) BY DESIGN.

SEE NOTE 7 SEE NOTE 7 23794 APPR: CLT 4-3-14 CHK:

DWN:

BAL 4-2-14 JJP 4-2-14 84 EC 8.

THE "U" AND "W" AO VALVES ARE PINNED CLOSED PER B.06.06-05 AND 2154-33 DURING NORMAL OPERATION DUE TO INTERNAL FLOODING CONCERNS.

SEE NOTE 8 SEE NOTE 8 SEE NOTE 8 SEE NOTE 8 24059 APPR: JCG 5-28-15 CHK:

DWN:

BAL 5-28-15 JJP 5-28-15 85 EC 85 85 85 85

2314 FWD-53 2"

NH-36044 (B,6)

TO CRW M-138 DPT 2235 DPS 2235 NH-36038-2 TO CONDENSATE BACKWASH RECEIVING TANK T-33 FROM PRECOAT HEADER A

B C

D E

C4-10"-GB NH-36049-11 SV-2210-1 PRECOAT RETURN/

NH-36038-1 (A,1)

BACKWASH INLET NH-36038-1 (A,1)

NH-36038-1 (A,1)

M-107 M-107 M-107 6

2322F CAH CDM105 2322F C-80 CI 2322F 2322F CSH C-80 CIT TO FIC-2210 M-131 (C,3)

C (D,4)

SV-2210-2 NH-36829 (B,4)

C213B M-144 CE 2322F SX 1769 S

2210 E/P S

LATCH DPAH 2235 FWD-8-5 DPI 2235 PI 2220 FWD-83-2 BS 2230 10" 10" 2210 CV FWD-40 EE GC GB SA4-6"-GC NH-36038-1 (D,1)

NH-36038-1 (D,1)

NH-36038-1 (D,1)

M-107 M-107 M-107 NH-36038-1 (E,1)

M-107 6

C4-24"-GB SA4-8"-GC V20-8"-HC C3-24"-GB 1/2" IE 1/2" FT FE 6"

FWD-2-5 HOLDING PUMP P-12E 249 GPM, B5108 RT3-8"-HC RT2-8"-HC RT8-8"-HC 5

RV 8015 FWD-100-5 C4-14"-GC FWD-89-1 FWD-101-5 WE PT 2220 GB FWD-83-1 GC FWD-9-5 RT30-3"-HC AO 2265 BE GC HC 10" H

2215 2260 6"

ME AO 2215 DPS DPAH DPI 2215 DPT 2215 4"

4" 4"

4" HC GC FWD-1-5 FWD-89-2 RT8-8"-GC 8"

GC HC C9-4"-GC N.O.

14" DEMINERALIZER CONDENSATE TANK T-7E 72" ID x 7'-7" STR.

4 FWD-45 2240 AE FWD-89-3 FWD-102-5 C9-3"-GC 10" RT3-8"-GC UE 2280 AO 8"

N.O.

HE 2245 GC 2250 VE AO AO HC 1"

QE AO V20-6"-HC 3319E GC FWD-103-5 RT2-8"-GC GC HC 8"

AO 2275 FE FWD-35 FWD-57-5 GB 10" 1/2" GB 2210 1"

C3-10"-GB 10" YS FWD-30-5 2210 V20-1"-HC 5

(C,3)

FROM AIR SURGE TANK M-131 NH-36049-9 NH-36036 (B,6) 4 RFP SEAL M-105 SYSTEM C213A C213A TO E/P-2210 2210 FQS 2210A SV 3320E MCC-151 HS 5108 HS 5108 FY 2210 I

2210 FSL FAL 2210 FWD-29-5 2210 2210 FIC 2210B FQI FQI FIK (C,6)

DOAN 3102 CDM108 3102 C

DOIT 3

NH-36036 (B,4)

PACKING EXHAUSTER NH-36038-1 (B,1)

TO STEAM M-107 M-105 TO 2322G2 C213A CE FWD-60 FWD-51 FWD-24 FWD-61 FWD-25 FWD-113 3/4" NH-36829 (D,6)

CDM107 RAW M-144 CDM505 C

C DPAHH 2316 C213A (SEE NOTE 1)

C14-21 2 "-GB COND. INJ. LINE NH-236609 (D,6) 1/4" TUBING FW-310 20" BYPASS FAI FW-87 AO 1740 B

FW-121 dPT 5400 SX 1302 DOE 3102 CDM100 C06 E/S C06H-4 P

C213A 2322G1 CE DPI I

2316 DPS 2316 FWD-78 3

FWD-77-2 FWD-96 C-80 2322G CIT CSH 2322G DPT 2316 DPAH 2316 DPSH 2316 2315 C-80 2322G CI PT CAH 2322G DPAHH 2316 DPSH 2316 2314 FWD-77-1 1/2" (TYP.)

PT PI This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

NORTHERN STATES POWER COMPANY MONTICELLO NUCLEAR GENERATING PLANT Energy P & ID CONDENSATE DEMINERALIZER SYSTEM NOTE PCV 2318 CST-116 3/4"-19 1"

L80A/19 AGITATOR 2

RV 4398 4398 PSD SET AT 434 PSI RUPTURE DISC 3/4" 3/4" PI 4264 DPS-2316 INTERLOCK

& AO-1740 4398 BODY FEED PI PUMP B5111 3/4" 1"

P-14 1"

REFERENCE DRAWINGS:

Xcel FI 4396 S-55 4397 MCC-151 5111 1/2" FWD-56 5111 HS FWD-115 PI CST-115 BODY FEED TANK FWD-64 FWD-54 FWD-20 1"-325 1/4" HS S-9 M

FWD-21 1/4" 100 GAL.

T-9 FWD-62 3/8" 1/2" 1.

CST-192 PCV 4405 CST-191 FWD-116 FWD-63 1/4" LCV 4394 2317 LG 4395 PI 1/2" FWD-65 3/4" C-80 2322A2 C3-24"-GB 2322A1 C213A C213A 1/4" TUBING 2315 PI CE CE SX 2768 RAW C4-24"-GB C-80 CIT 2322A 2322A CSH CI 2322A CDM106 C

CDM504 C

2 NH-36829 (D,8)

M-144 HS 2322A CAH TAH 2313 FWD-55 2313 TI NH-36038-2 MONTI CAD DWG ` '

M-107 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A FOR ADDITIONAL AO-1740 DETAILS, SEE NH-36038-4 (AO-1740 CONTROLS)

SCALE:

sm NONE 1

CONDENSATE NH-85509(B,1)

NH-85509(B,1)

CONDENSATE 3/4"-HB 1"

SERVICE M-114-1 SERVICE M-114-1 REV G

86 A

B C

EJS 5-18-11 DDW 5-18-11 JJP 5-18-11 REVISIONS 18294 DDW 6-20-11 AWL 6-20-11 JJP 6-20-11 NH-36036 (A,4)

TO CONDENSATE BACKWASH RECEIVING TANK T-33 TO FEED WATER HEATERS CONDENSATE OUTLET CONDENSATE NH-36036 (A,4)

NH-36047-1 (C,6)

M-105 M-141 TT TE 2313 2313 M-105 FROM CHK:

APPR:

APPR:

CHK:

DWN:

82 DWN:

83 1

EC EC 18171 D

E 18312 APPR: RKJ 11-15-11 CHK:

DWN:

WGN 10-12-11 JJP 10-6-11 84 EC SEE NOTE 7 23794 APPR: CLT 4-3-14 CHK:

DWN:

BAL 4-2-14 JJP 4-2-14 85 EC SEE NOTE 8 SEE NOTE 8 24059 APPR: JCG 5-28-15 CHK:

DWN:

BAL 5-28-15 JJP 5-28-15 86 EC 86 86 86 86 NOTE 2

2. FWD-96 WHITEY VALVE PER EC8143.

86

REACTOR FEED PUMPS REACTOR BLDG C.W. HEAT EXCHANGERS SW-148-4 CHANNEL DRAIN 3/4"-156 REACTOR BLDG A.C. UNIT V-AC-9 SW-257-2 PI 7869 SERVICE WATER PUMPS TURBINE LUBE OIL 3/4"-156 SW-24 COOLERS (BY JOB 6453)

PI 7868 3"

2" 1 1/2" SW-194-2 SW-194-3 SW-194-4 SW-194-1 N.W.

SW-186-4 SW-186-3 NH-36041 A

B 3"

D C

E 4"-150 SW-32-2 SW-32-3 4"-150 SW-32-7 SW-30-3 2"-156 SW-30-1 SW-32-5 4"-150 SW-32-1 SW-32-6 TE E-17A-2 TE E-17B-2 3/4"-156 SW-136-4 3/4"-156 SW-136-5 3/4"-156 SW-136-3 2"

3/4"-65 SW-252 SW-32-8 SW-32-4 SW-3/4"-JF SW-44 SW-136-2 3/4"-156 3/4"-156 SW-136-1 4"

6" 3"

3" 1 1/2" 3"

3"-150 SW-38 1 1/2"-56 2"-156 SW-36 SW-40-1 3"-150 SW-42-2 3"-150 3"-150 SW-42-1 SW-40-2 3/4" VENT 6

VENT 3/4" 1589 E/P 1589 AO 1579 C06 1579 HS E/S AO-12"-418 C08 6"

L O

C C06 M-800 NH-36489 (B,1)

DISCHARGE PIPE TO CIRC WATER SW4-10"-JF SW4-6"-JF 3"

F.O.

8" SW4-12"-JF M-131 NH-36049-11 (C,1)

C212 8"

CV 1589 N.D.

M-131 NH-36049-11 (C,2) 3/4"-156 SW-36-1 6"

SV 1579 TC 8"

1589 A/S 6

C07 TT EXCITER AIR 1 1/2" COND. VAC. PUMP COND. PUMP AREA TI 1597 3/4"-156 SW-96-2 3/4"-156 SW-96-1 2"-65 SW-40-3 2"-65 SW-40-4 2"

3" 2"

2" 2"

ISOL. PHASE BUS ISOL. PHASE BUS SEAL WATER COOLER E-3 M-104-1 NH-36035-2 (B,2)

A.C. UNIT V-AC-2 COND. AREA A.C. UNIT A.C. UNIT V-AC-3B V-AC-3A E-17A COOLER COIL COOLER COIL E-17B COOLER E-16 COND. AREA A.C.

UNIT V-AC-1 UPPER COIL COND. AREA A.C.

UNIT V-AC-1 LOWER COIL GEN. COLD GAS SW-184-4 2"-156 SW-30-4 SW-30-2 TI 1591 4"-150 TE 1589 TI 1581 TI 1582 TI 1583 TI 1584 TI 1577 (GTG-3)

TI 1578 SW-184-3 VENT SW-184-2 GEN. H COOLER VENT GEN. H COOLER E-8B E-8C STATOR WINDING SW-186-2 VENT GEN. H COOLER SW-184-1 SW-186-1 LIQUID COOLER STATOR WINDING LIQUID COOLER SW-187-1 E-8A E-10B SW-187-2 E-10A VENT GEN. H COOLER E-8D 2

2 2

2 12 13 11 14 HEADER M-112 NH-36664 (B,6)

NH-87125 (M10)

CONDENSER WATER CHILLER SEE DWG FOR OFFICE ADDITION WATER DISCHARGE TO SERVICE TI 1572 SW-191-1 TI 1573 P

SSW102 SW3-12"-JF POS 1533 1 1/2"-65 SW-74-2 1 1/2"-65 SW-74-1 SW-3/4"-JF 4"

6" SW3-6"-JF 2"-65 1 1/2" 3/4"-65 SW-135-5 SW-135-4 3/4"-65 3/4"-65 SW-135-3 3"-54 SW-37 TE E-17B-1 1/2" DRAIN 1/2" DRAIN SV SV-E-17A FC SV SV-E-17B 1/2"-65 SW-95-2 1/2"-65 SW-95-1 2"-65 SW-39-3 SW-39-4 2"-65 2"

2" 2"

3" 3"

FC 3"

SW-33B 2"-65 1 1/2"-65 SW-39-2 SW-39-1 3"-54 TE E-17A-1 SW-41-2 3"-54 SW-41-1 3"-54 3"

5 SW-185-2 SW-185-3 SW-185-1 SW-29-1 SW-29-2 6"-54 6"-54 SW-185-4 SW-266 3/4"-65 SW-31-3 4"-54 SW-31-2 4"-54 SW-31-1 SW-187-4 SW-187-3 SCAVENGING SCAVENGING SW-31-4 3/4"-65 SW-251 4"-54 4"-54 4"

4" 4"

4" 6"

6" 1 1/2" 1 1/2" 1 1/2" P-50B 12 PUMP P-50A PUMP 1 1/2" 11 6"

M-800 NH-36489 (C,7)

SW-35 PX 1580 10" 8"

5 SW5-8"-JF SW-135-2 3/4"-65 3/4"-65 SW-135-1 SW-43 3/4"-65 3"

1"-JF SW5-8"-JF 3"-150 SW-127 SW-125-1 4"-150 SW-193 SW-191-2 SW-173-1 SW27-4"-JF SW2-18"-HF M-112 NH-36664 (B,3)

SYSTEM M-112 NH-36664 (D,1) 1"-JF TO CONDENSER E-1A EMERGENCY WATER HOTWELL NH-36036 M-105 TO EMERG.

(D,1)

SER. WATER 2"-JF 6"

6" 6"

SW-119-2 SW-100 1"-156 SW-117 1 1/2"-156 SW-119-1 18"-29 SW-145 4"-54 4"-150 SW-125-2 SW-173-2 SW-118-2 C203 SW-27 12"-418 TURBINE BLDG REACTOR BLDG TE 5045 SW-25 SW-126 SW-190-1 PI 7351 SX 2521 TI 1563 SW-192 3"-54 3"

SW-190-2 SW-26-1 M-110-2 (D,6)

NH-36041-2 TCV-4899 SW-26-2 E-2-184-1A OIL COOLER M.G. SET AC CHILLER V-CH-1 OFFICE BLDG V-CU-1 4"

3" 3"

4" UNIT 11 3"

SW-126-1 4"-54 SW-124-1 TCV 1 1/2" 4

C06 1535 PS POS 1532 3/4"-156 SW-146 SW-250 C06 C06 C-1 E/S T

SSW100 NH-36041-2 (D,8)

M-110-2 V-AC-7B REACTOR BLDG AC-UNIT V-AC-6 AC UNIT REACTOR BLDG AC UNIT V-AC-7A REACTOR BLDG A

L C06 18"-418 SW-147 A

O C06 E-2-184-1B OIL COOLER M.G. SET HF JF C06 1535 PI ORW 12 SW-118-3 SW27-6"-JF 1"-65 1 1/2"-65 SW-118-1 SW-116 TI-1711 M-112 NH-36664 (D,3) 4"-54 SW-124-2 TE 1711 DD PT 1535 TT 5045 TO RTD 4

SW-62-2 1 1/2" X 2 1/2" 3"-54 (TYP) 1 1/2"-65 SW-130-2 12"-54 12"-54 SW-130-1 SW-128 SW-130-3 12"-54 SW1-16"-JF RV 1403 RV TYP 1"-65 SW-132-1 1402 2

/

1 1

RV 1404 ORW E-5B 11 E-5A 12 12 E-5C 13 SW-249 TURBINE BLDG M-811 NH-36665 (D,2)

TUNNEL 1 1/2"-65 SW-64-2 SW1-24"-JF SW28-3"-JF SW1-18"-JF 14" SW7-6"-JF ORW SW7-12"-JF SW-45-2 SW-45-1 8"-54 SW-257-1 SW7-8"-JF 1"-65 SW-47 3"

2

/

1 1

8"-42 NOTE 1 6"

P-2B MOTOR P-2B L.O.

12 PUMP COOLER 8"

TX 1537 PX 1536 8"

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

MONTICELLO NUCLEAR GENERATING PLANT 1" HBD 1/2"-HS 1" HBD ESW-91 4233 4233 4232 4232 3"X2" 3"X2" 8"-418 SW-46-2 DISCHARGE PIPE SW8-14"-JF SW-79 M-800 NH-36489 (B,1) 3 TO CIRC WATER SW-276 12'-418 SW-131-2 SW-148-5 SW-148-6 3/4"-156 3

SW-148-8 3/4"-156 12'-418 SW-131-1 SW-148-7 1 1/2"-156 SW-129 SW-131-3 SW-277 SW-278 12'-418 SW-215-2 SW-207-2 TI 1553 SW-148-3 3/4"-JF TYP CHANNEL VENT SW-148-1 SW-132-2 1"-JF TYP SW-132-3 SW-148-2 1564 TI TI 1565 1566 TI TYP 3/4"-156 dPI 7941 7940 dPI 7942 dPI ORW SW8-8"-JF SW8-8"-JF SW-214-2 SW-206-2 SW-256-2 E-7B SW-256-1 E-7A TI 1555 FG 1561 2

/

1 1

12 11 3"

TI 1539 TI 1538 FG 1559 3/4" SW-219-2 SW-216-2 SW-218-2 SW-217-2 14"-418 SW-267 SW-46-1 8"-418 SW-219-1 SW-216-1 SW-217-1 SW-218-1 SW-50 3"-54 3"-150 SW-63-2 SW-213-2 SW-65-2 1"

3" 1"

3" 1"

3" 1"

3" 3/4" 1569 SX 1568 12" 1567 SX 6158 12" PI 12" SX SW6-16"-JF DISCHARGE HEADER M-112 NH-36664 (A,3)

TO SERVICE WATER SW7-6"-JF SW-149 2"-65 JBD JF ESW-79 HBD SW8-6"-JF SW-296 ESW9-6"-HBD ESW-33 3"HBD-GT 3"X2" 3"HBD-GT ESW-34 3"X2" BRASS OR BRONZE TRIM.

NOTES:

1.

ESW9-6"-HBD 6"X3" 1"CBA-GB ESW8-3"-HBD ESW-57 ESW-77 ESW-9 6"X3" TURB BLDG ESW9-3"-HBD L.O.

1"CBA-GB ESW4-3"-HBD ESW-49 ESW-78 ESW-4 ESW-9 TURB BLDG EFT BLDG VENT L.O.

ESW-8 EFT BLDG VENT 2

ESW-37 ESW-36 3"HBD-GB ESW-34-1 PI 2"X1" 4400A 4400B 2"X1" PI 3"HBD-GB ESW-48 ESW-33-1 ESW3-2"-HBD 1"CBA-GB ESW7-2"-HBD ESW-56 1"CBA-GB 2

6" 3"X2" TCV 4030B 4030A 3"X2" TCV VEAC-14A C274A 4029A VEAC-14B (DIV II) 4029B C275B 1"CBA-GB 1"CBA-GB (DIV I) dPS dPS 3"X2" 2"X1" 3"X2" 2"X1" L

L FIT FE L

L FIT FE NH-36041 SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A MONTI CAD DWG ` '

SPECIAL CONCERNS ITEM SW-291 H.S.

1"-65 SW-48 P&ID SERVICE WATER SYSTEM SW-258 Energy NORTHERN STATES POWER COMPANY RAW2-1 1/2"-JF Xcel SW-170-6 3/4"-65 M-146 NH-36348 (A,6) sm 3"HBB-GT ESW1-3"-HBD FROM DM-144 ESW-32 M-108 NH-36039 (D,5) 3"HBB-GT ESW5-3"-HBD ESW-31 FROM DM-145 M-108 NH-36039 (D,5)

SW-53-2 ESW-46 ESW-54 ESW-95 1/2"-HS 1"CBA-GB 1"CBA-GB ESW PUMP NH-36665 NH-36665 ESW PUMP P-111D FROM M-811 (D,8)

P-111C FROM M-811 (D,4)

COLOR LEGEND QUALITY GROUP D 1

SCALE:

4" 2"-JF NONE M-110 SW-289 REV SW-290 SW-53-1 1

REVISIONS A

B 108 AT E

D C

2

/

1 1

2

/

1 1

1" 1"

2

/

1 1

2" 3"

SW-197 SW-196 3"-150 SW-63-1 3"

3" PUMP P-2A MOTOR 11 3"

SW-62-1 TI 1550 FG 1556 3"-54 2

/

1 1

23198 APPR: JOJ 1-8-14 CHK:

DWN:

BAL 12-2-13 JJP 12-2-13 103 EC 25382 APPR: WTM 4-30-15 CHK:

DWN:

BAL 4-30-15 JJP 4-30-15 104 EC

  1. 11 COND PUMP MOTOR UPPER BEARING COOLER E-218A
  1. 12 COND PUMP MOTOR LOWER BEARING COOLER E-219B
  1. 12 COND PUMP MOTOR UPPER BEARING COOLER E-218B
  1. 11 COND PUMP MOTOR LOWER BEARING COOLER E-219A 25185 APPR: AEA 5-5-15 CHK:

DWN:

BAL 5-4-15 JJP 5-4-15 105 EC 4"

P-2A L.O.

COOLER 1"

2

/

1 1

2

/

1 1

SW-65-1 SW-206-1 2"

SW-215-1 SW-207-1 SW-214-1 2

/

1 1

2

/

1 1

SW-213-1 3/4" 3/4" 1"

2

/

1 1

SW-64-1 1 1/2"-65 11 FG 1558 TI 1552 4"

2

/

1 1

3/4"-65 SW-67-1 3/4" 2

/

1 1

3" 2

/

1 1

25716 APPR: JPC 5-20-15 CHK:

DWN:

BAL 5-20-15 JJP 5-20-15 106 EC 25725 APPR: NTM 8-3-15 CHK:

DWN:

BAL 8-3-15 JJP 7-31-15 107 EC PI 7352 1"-156 SW-313 1"-65 SW-310 1"-156 SW-312 SW-322 1/2"-156 SW-321 1"-156 SW-329B 1"-156 SW-329A SW-300 1"-156 SW-301 1/2"-156 SW-320 1/2"-156 SW-332 SW-330 1/2"-156 SW-319 1/2"-156 SW-317 1/2"-156 SW-318 1/2"-156 SW-316 1/2"-156 SW-315 1/2"-156 SW-328A 1/2"-156 SW-331 1/2"-156 SW-328B 1"-156 SW-306 1"-156 SW-307 SW-302 SW-303 1"-156 SW-308 1"-156 SW-309 1"-156 SW-304 1"-156 SW-305 1/2"-156 SW-323 SW-324 1/2"-156 SW-314 SW-325 SW-311 1

1 2"

1 2"

1 1

2" 1

1 2"

1 1

2" 1

1 2"

1" 1"

1" 1

2" 1

2" 1

2" 1

2" 1

2" 1

2" 1

2" 1

2" 1"

1" 1"

1" 1"

1" 108 PI 7353 1"-65 SW-161 1"

1 1/2"-156 1 1/2"-156 1 1/2"-156 1 1/2"-156 1 1/2"-156 1 1/2"-156 1 1/2"-156 T-98 SW-33A 2"-65 2"-156 SW-34A 2"-156 SW-34B FI 301 FI 300 108 M-149 NH-36261 (E,4) 3 4"

3 4"

3 4"

3 4"

1 2"

1" 1"

26170 APPR: NTM 10-19-15 CHK:

DWN:

SDP 10-19-15 JJP 10-19-15 108 EC

ACCESS CONTROL COMPUTER RM V-AC-13C V-AC-13D V-CH-2 V-E-12A X

X OFFICE BLDG V-E-12B SEE NOTE #1 TYP INTERNAL REFRIGERANT RELIEF VALVE SW-240-1 A

B 8

DEMINERALIZED WATER NH-36039 M-108 (E,4)

M-134 NH-36048 (B,8)

(TYP OF 3)

ACCW-5-3 2"

SW-92-2 SW-93 3/4" D.

2-1/2" 2-1/2" SW-240-2 PS 4286 3"

4285B MO 3"

2-1/2" ACCW-12S-3"-JDD 2"

ACCW-5-2 2"

ACCW-5-1 ACCW-4-1 ACCW-4-2 3"

3" V

3" 3"

4"X3" 4"X3" D

D TE X

X X

4"X3" TE X

D D

X X

4"X3" NH-36041-2 C

D M-110 NH-36041 (C,3)

BLDG REACTOR OFFICE BLDG SW-92-1 3"

4285A MO 3"

2 1/2" SW-188 SW-137 SW1-3"-JF 2"

SW-285 SW-120 3"-54 1 1/2" 3/4" 1 1/4" SW-203 SW-221 SW-287 1"

SW-201 1"

1" 8

SW-242-1 SW-241-1 ACCW-1-1 ACCW-1-2 ACCW-6-3 DRAIN TO SANITARY SEWER SYSTEM (NF-36571)

JD 7

V-AC-12C JD 5/8" 1/4"-JD RV D

1" JB D

1"-JB D

1" 6

2" TICV 9316A ACCW-6-1 SW-243-2 9316B TICV ACCW-6-2 V-AC-12A V-AC-12B 1"

D 1"

D D

1" 1"

D 4"X3" 4"X3" X

X X

X X

X X

V X

X X

4"X3" 4"X3" ACCW-2-2 ACCW-3-2 SW-241-2 X

X V

X X

X ACCW-2-1 ACCW-3-1 X

X X

X X

2" 2"

V-P-12A SW-242-2 V-P-12B 3"X2" 3"X2" 3"X2" 3"X2" 5

SEE NOTE #1 (TYP)

V-ET-12 ACCW-12R-3"-JDD D

V SIGHT TUBE LIQUID LEVEL REACTOR M-110 NH-36041 (A,3)

SW-288 SW-200 SW-243-1 1 1/4" SW-121 3"-54 V-CH-4 V-CH-6 4687 3/4" CV SW-286 1"

1 1/2" BBA RM SAS RM 4686 SW-220 CV SW-202 SW-189 2 1/2" SW5-3"-JF SW-138 BLDG OFFICE BLDG 7

6 SW5-3"-HBD 5

MONTICELLO NUCLEAR GENERATING PLANT This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

1. ALL VENTS AND DRAINS ARE FITTED WITH 3/4" HOSE BIBB VALVES.

4 3

NOTES:

4 3

SHT 2 OF 2 NH-36041-2 M-110-2 REV MONTI CAD DWG ` '

SERVICE WATER SYSTEM P & ID NORTHERN STATES POWER COMPANY Energy Xcel 2

sm SCALE:

NONE 1

79 D

A B

BJR 3-11-08 CHK:

DWN:

CHK:

APPR:

APPR:

77 JJP 3-30-10 15913 RMG 3-12-08 BAL 3-31-10 CER 4-23-10 EC 2

DWN:

76 11951 JJP 3-4-08 01121715 1

REVISIONS A/R EC C

D (TYP OF 3)

(TYP OF 3)

SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A 22433 APPR: NEO 8-21-13 CHK:

DWN:

BAL 8-20-13 JJP 8-20-13 78 EC ACCW-6-4 ACCW-5-4 26170 APPR: NTM 10-6-15 CHK:

DWN:

SDP 10-6-15 JJP 10-6-15 79 EC 79 79

RBCC-SAMPLE STATION RBCC-RBCC-3/4"-19 3/4"-19 RBCC-109 (FULL CAPACITY - 3000 GPM)

WATER PUMPS REACTOR BLDG COOLING HS HS 3/4"-130 3/4"-130 RBCC-33 RBCC-48 4"-29 1"-19 CW2-4"-HF TO NON-REGENERATIVE HEAT EXCHANGER RBCC-23-2 24-2 RBCC-24-1 RBCC-RBCC-69-1 REACTOR BLDG COOLING WATER HEAT EXCHANGERS RBCC-69-3 RBCC-69-2 TO PAS SYSTEM COOLERS NH-96042-1 A

B 8

7 NH-96042-1 71-3 (C,5)

RBCC-CW8-1"-HF (C,5) 69-5 RBCC-RBCC-69-4 CW9-1"-HF 71-2 RBCC-PX RBCC-70-3 CW2-8"-HF 8"-142 RBCC-12-3 SX 1410 PX CW2-8"-HF RBCC-70-2 8"-142 RBCC-12-2 SX 1409 RBCC-70-1 CW2-8"-HF 1 1/2"-19 8"-142 RBCC-12-1 RBCC-39 SX 1408 PX NH-36042 C

D NH-36042-2 TO TR-1720 1720 NH-36042-2 M-111-1 (D,3)

A RBC100 T

TE (C,3)

M-111-1 RBCC-43 3/4"-130 ORW RBCC-44 CW2-6"-HF 1"-19 6"-29 RBCC-22-1 8"

ORW 6"-29 RBCC-22-2 CW2-6"-HF RBCC-1"-19 RBCC-35 8

E-202 (12-3) 7 97-3 97-2 93 99-1 99-2 99-3 99-4 17-334 17-352 17-335 E-5C 13 1" HF 6

ORW 5

CW1-8"-HF RBCC-8"-29 1 1/2" HF CW1-8"-HF 8"-29 RBCC-9-1 9-3 8"-29 CW1-8"-HF ORW ORW TI 1407 RBCC-11-3 3/4"-130 VENT E-5B 12 TI 1406 1" HF M-110 1"-19 RBCC-(A,4)

NH-36041 10-3 3/4" HF RBCC-RBCC-1"-19 ORW 10-2 NH-36041 M-110 (A,4)

ORW E-5A 3/4"-130 RBCC-11-2 11 VENT 1" HF 3/4"-130 RBCC-11-1 TI 1405 VENT (A,4) 3/4" HF ORW RBCC-10-1 1"-19 NH-36041 3/4" HF M-110 4145 9-2 FE PRM108 R

C02 4902 RR C10 RM 3/4" TYP 17-302 RW 4145 RT RE SAMPLE STATION REACTOR BLDG 3/4" FI RBCC-RBCC-RBCC-RBCC-RBCC-RBCC-95 RBCC-RBCC-C06 C06 PI 1399 A

L C

4 RBCC-67-3 STANDBY 1/2" TYP C06 H

L E/S C06B-5 C06 C04 A

1399 PT SC-4288 PX 1401 SX PS 1398 PS 1399 7434 PI 10" RBCC-RBCC-RBCC-RBCC-SC-3014 SC-3016 SC-3018 100-4 100-3 100-2 100-1 RBCC-RBCC-V-CH-18 SC-3011 SC-3022 SC-3020 RBCC-RBCC-96 94 98-3 98-2 3/4" 1 1/2" HF RBCC-38-1 RBCC-38-2 10"-29 1"-19 RBCC-4-2 RBCC-66-2 CW1-10"-HF PUMP START 1"-HF RBCC-67-1 RBCC-67-2 RBCC-67-4 10"-237 RBCC-3-2 1"-19 RBCC-66-1 ORW PI 1397 RBCC-114-2 C06 10"-29 RBCC-4-1 CW1-10"-HF RBCC-3-1 10"-237 PI 1396 RBCC-114-1 C06 CW9-1"-HF RBCC-3/4"-130 RBCC-97-1 C04 M-128 FUEL POOL (D,3)

NH-36254 6"-142 25-2 HEAT EXCHANGERS (HALF CAPACITY)

RBCC-25-1 6"-142 COOLING WATER SX 3/4"-130 RBCC-46-1 46-1 RBCC-45-1 23-1 1"-19 ORW 8" X 6" ORW 1"-19 BOTTOM RBCC-45-2 1"-19 ORW 1"-19 45-2 E-6A 11 1416 TI NH-36256 M-135 (B,4)

SX PX 1414 3/4" HF 12 E-6B 1417 TI PX 1415 3/4"-130 46-2 8" X 6" ORW TOP RBCC-dPI 12-119 (C,3)

M-128 NH-36254 3/4" HF (A,4)

M-135 NH-36256 RBCC-RBCC-58 40 1"-19 RBCC-RBCC-ORW 4"-142 CW5-4"-HF SX 1418 PX 1420 TI 3501 2218 MO 3501 HS 6

NH-36042-2 M-111-1 CW4-8"-HF (D,7) 5 2"-19 D24-3"HF REACTOR BLDG SURGE TANK COOLING WATER RBCC-CW5-3"-HF CW5-8"-HF RBCC-1"-HF 98-1 10" 47 41 1"-HF 1700 GAL T-3 1391 71-1 LG 1 1/2"-176Y DM-111 1 1/2"-HJ M-108 NH-36039 (E,5) 1"-19 RBCC-26 ORW 1390 4"

C06 L

LS H

A RBCC-42 1 1/2"-19 RBCC-1" 3/4" TURBINE BLDG C213 27 4293 SX RBCC-3/4" RBCC-CW2-1 1/2"-HF 31-2 2"-19 CW2-2"-HF 4

RBCC-CW2-1 1/2"-HF 31-1 1700 1400 3

2 3/4"-19 3/4"-130 RBCC-5 RBCC-8 VENT P-6A P-6B 3/4"-130 4218 3318 RBCC-2-2 VENT ORW 1"-19 RBCC-ORW 65-2 RBCC-65-1 1"-19 SC-4290 3/4" HF 3/4"-130 RBCC-2-1 ORW VENT RBCC-105-3 3/4" TYP ORW 1/2" TYP 106-3 3/4" HF RBCC-RBCC-112-2 RBCC-113-2 RBCC-64-1 RBCC-37-1 RBCC-37-2 RBCC-64-2 1-2 12"-29 RBCC-RBCC-112-1 3/4"-130 RBCC-7 CHEMICAL FEEDER RBCC-113-1 T-4 RBCC-6 12"-29 RBCC-1-1 ORW 3/4"-19 1

TI PI A

B 111 FEED PUMP P-201B SC-1114 SC-4289 SC-4287 V-CH-19 SC-1152 SC-1150 RBCC-101 RBCC-RBCC-RBCC-105-2 105-1 103 RBCC-RBCC-RBCC-107-2 107-1 107-3 102 106-2 RBCC-RBCC-106-1 RBCC-RBCC-104 108-2 RBCC-RBCC-108-1 108-3 (3-16B)

RBCC-56-2 CRD-RBCC-GEAR DRIVE COOLER CONTROL ROD DRIVE FEED PUMP P-201A CONTROL ROD DRIVE GEAR DRIVE COOLER 29-2 29-1 59-2 RBCC-61 CRD-(3-16A) 55-2 CRD-55-1 56-1 CRD-2348 FG FG 2347 RBCC-60-2 CW5-2"-HF 3/4" CW5-1 1/2"-HF RBCC-28 CW5-12"-HF 1"

32-2 RBCC-1 1/2"-130 RBCC-3/4"-130 30-2 3/4"-130 RBCC-30-1 CW5-1 1/2"-HF RBCC-3/4" 62 59-1 3

RBCC-60-1 CW5-2"-HF 1 1/2"-130 CW5-1 1/2"-HF RBCC-32-1 2

11951 EC 77 BJR 3-11-08 RMG 3-12-08 01121715 JJP 3-4-08 CHK:

APPR:

DWN:

A/R C

D REVISIONS JD 3-1-06 BAL 2-28-06 DN 2-28-06 01011926 1

076 APPR:

CHK:

DWN:

991 EC A/R 12389 A/R APPR: GEH 6-17-08 CHK:

DWN:

BAL 6-5-08 JJP 6-5-08 78 EC 01129353 NH-36042 MONTI CAD DWG ` '

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

SCALE:

NONE M-111 S

Xcel NORTHERN STATES POWER COMPANY MONTICELLO NUCLEAR GENERATING PLANT Energy sm P&ID REACTOR BUILDING COOLING WATER SYSTEM REV 79 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A 25632 APPR: JPC 9-8-15 CHK:

DWN:

BAL 7-21-15 JJP 7-20-15 79 EC 79 79 SC-1114 HAS BEEN ABANDONED IN PLACE.

THE CONNECTING PIPES HAVE BEEN CUT AND CAPPED.

8 NH-36042-2 D

c 8

A

<Ell>

NH-36042 (0,5) 7 6

--iTR-1720 (C,3)

~

SEE RHR PUMP VENT

.t DRAIN DETAIL ('TYP)

<EID NH-36247 (E,2)

TO RHR PUMP P-202A (1o-3')

TO RHR pUMp P-202C (1o-JC)

TO RHR PUMP P-2028 (1o-3B)

TO RHR puMp P-2020 (10-JD)

OH38)

NH-36044 (E.3) 5 PR't'WELL EQUIP DRAIN SUMp HEAT [)(CHANGER TR-1720 (C,3)

_ _]'L__ @OL

,.....-'=-----'T"""

4

~--~~------.--v~----------~----~--~~~----~~~~~ PRnMO+ CQQUB~~~------~~~~~----~~------------~

.'i::l:C::i 7

6 4

3 3

2 MONTICELLO NUCLEAR GENERATING PLANT UNIT 1 1

REVISIONS 76 EC11951 "A/R 01121715 DWN:..UP 3-4-re CHK: llll 3-11--al APPR: RWG 3-12--al

-~

-ll!iiiE.aa~....

-ll!iiiE.aa~... c

-CIUMJIY GAIU' D

!io'RIY IElA1ED IIDWIDt.

SAFElY RElATED D.ECIRICAL MONTICELLO NUCLEAR GENERATING PLANT P&ID REACTOR BUILDING COOLING WATER SYSTEM NORTHERN STATES POWER COMPANY SCALE: NONE REV 76 MINNEAPOUS NH-36042-2 2

1 D

c 8

CONVEYOR FLOOR DRAIN SUMP NH-36047-1 175 GAL LS 2528 DRYWELL FLOOR DRAIN SUMP HS 2528 LS 2533 HS 20-1A C04 12 11 LS 2537 LS 3063 LS 2538 (C-7)

LS 3457 12 LS 2536 LS 2535 LS 3062 11 CONDENSATE PUMP AREA SUMP 947'-0" RADWASTE TANK 4"-125#

ROOM FLOOR DRAINS.

NEW RADWASTE SHIPPING BUILDING (SOUTH)

SUMP DRW-121 S-113B A

S-113A TRUCK SHIPPING SUMP AREA RADWASTE BLDG FLOOR DRAIN SUMP P-27A 1114 AUTO: 366 GAL STD BY: 419 GAL (NORTH)

S-113C RADWASTE BUILDING SUMP SHIPPING NEW 6

L L

50 GPM EACH S-39 P-27B 4114 4"-HC TURBINE BLDG FLOOR DRAIN SUMP S-40 100 GPM EACH CRW-120 12 GAL 5

S-53 15 GPM P-53 CRW-121 1120 GAL 4

L L

P-26A 3103 DRAIN SUMP S-44 OVERFLOW M-138 NH-36044 FROM EQUIPMENT 2103 P-26B 4"-HC (A,5)

RWN 48-4"-MR 3

500 GAL DRW-73 2"-76Y REACTOR BLDG FLOOR DRAIN SUMP S-37 OFF-GAS STACK LS 3057 NH-36043 A

H C84 LAUNDRY DRAIN FILTER DRAIN WASTE SURGE PUMP LEAKAGE WASTE SAMPLE PUMP LEAKAGE PIPING & EQUIPMENT MAINTENANCE VENTS FLOOR DRAIN COLLECTION TK. PUMP LEAKAGE WASTE COLLECTOR TK. DRAIN & OVERFLOW PRECOAT TK. DRAINS & OVERFLOWS CHEMICAL WASTE PUMP LEAKAGE CHEMICAL WASTE TK. DRAIN & OVERFLOW WASTE SAMPLE TK. DRAIN & OVERFLOW FLOOR DRAIN SAMPLE PUMP LEAKAGE WASTE SURGE TK. DRAIN & OVERFLOW FILTER AID TK. DRAINS & OVERFLOWS FLOOR DRAIN SAMPLE TK. DRAIN & OVERFLOW LAUNDRY DRAIN TK. DRAIN & OVERFLOW PRECOAT & FILTER AID PUMP LEAKAGE FLOOR DRAIN RADWASTE DRUM STORAGE AREA 7863B LS A

FLOOR DRAINS 50 GAL B

7863A LS H

C84 C

D E

CONTROL DRAIN ACCESS (D,5)

TO CHEMICAL WASTE TANK RHR PUMP LEAKAGE CORE SPRAY PUMP LEAKAGE EXCHANGER VENTS RCIC PUMP LEAKAGE DRW-12-1 CHEM. LAB ADDITION DRAIN SUMP 2"-19 DRW-13-1 HS 2535 2"-223 A

H C84 H

H H

LAB. DRAIN HS 2536 H

C84 H

80 GAL S-93 P-93 LAB DRAIN SUMP H

S-35 LS 2526 L

25 GPM P-84 11 1421 1 1/2"-76Y DRW-2 1 1/2"-276Y DRW-1 C84 HS 2526 H

1 1/2" HCD 4"-HK VENT LS 4265 CH11-1 1/2"-HK FLOOR DRAINS RHR HEAT RFP.

C84 DRW-12-2 2"-223 DRW-13-2 2"-19 TK.

VENT DRAIN 3"-HS OVERFLOW SEAL ORW 3"-HK STDBY: 170 GAL AUTO: 130 GAL C84 LS 3059 LS 4266 A

SAS 195 GAL LS 2530 H

H L

M-140 NH-36046 (C,6)

A H

C84 NH-36049-14 M-131 (A,5)

HS 2530 TK.

TK.

H LS 2529 L

2"-HC DRAIN D6-3"-HC 6

COND. STORAGE OVERFLOW NH-36044 DRAIN M-138 PIPING & EQUIPMENT MAINTENANCE VENTS FUEL POOL HEAT EXCHANGER DRAINS DRW-141 4"

TURB. BLDG.

REACTOR BLDG FLOOR DRAIN TANK PRECOAT & FILTER AID TK. DRAIN & OVERFLOW NH-36044 (C,5)

FROM EQUIP. DRAIN SUMP S-42 OVERFLOW M-138 PIPING & EQUIPMENT MAINTENANCE VENTS CONDENSATE DRIP TK. DRAIN & OVERFLOW PRECOAT & FILTER AID PUMP LEAKAGES FLOOR DRAINS HS 3457 200 GAL T-103 LS 3251 MACHINE DRW-74 2"-76Y DRAIN SHOP TANK VENT 3"

NH-36049-11 M-131 P-25B 4303 12 DRW-6-2 2"-223 DRW-5-2 2"-19 100 GPM EACH P-25A 3306 11 HS 2529 DRW-5-1 2"-223 C84 2"-19 DRW-6-1 VENT RWN46-4"-MR 4"-HC C84 HS 2538 A

H C84 H

H H

DRW-14-1 HS 2537 C84 3"-237 DRW-15-1 3"-29 1 1/2" HK AUTO VOL 598 GAL STDBY VOL 670 GAL LS 2531 CONTROL ROD PIPING LEAKS HEAT EXCHANGER DRAINS REACTOR BUILDING COOLING WATER RBCW PUMP LEAKAGE FLOOR DRAINS WEST CRD SCRAM M-119 NH-36245 (C,3)

DRAIN LINE DISCHARGE VOLUME LS 3065 1310 GAL LS 2532 H

H L

A H

C84 HS 2532 C84 CRD-93 H

L T-55 1 1/2" (COOLING SIDE) 4"-HC VENT 5

RWN7-2"-HC 4

C41 HIGH LEAK RATE NH-36046 CLEANUP PHASE SEPARATOR DRAIN & OVERFLOW SPENT RESIN TANK DRAIN & OVERFLOW CENTRIFUGE EFFLUENT TANK DRAIN & OVERFLOW CONDENSATE PHASE SEPARATOR DRAIN & OVERFLOW 1 1/2"-HC TO LAUNDRY DRAIN M-140 NH-36046 M-140 TO CHEMICAL WASTE 1 1/2"-76Y 1 1/2"-76Y HC 1 1/2"-76Y VENT DRW-14-2 3"-29 DRW-15-2 3"-237 DRW-76 HK DRW-77 DRW-78 CENTRIFUGE WASHOUT HOPPER WASHOUT FLOOR DRAINS 1 1/2" HK 1 1/2" HK (C,3)

TANK (C,6)

TANK 100 GPM EACH 2"

RX. BLDG.

P-57A 1109 11 6"

4" 3"-29 HS 2531 DRW-7-1 3"-237 C84 DRW-8-1 1 1/2" 12 P-57B 4109 BY JOB NO. 6453 2"

DRW-8-2 3"-29 3"-237 DRW-7-2 (B,1)

MASK DECON. RM WASHER & SINK "HOT" LAB FLOOR DRAINS NH-36047-2 SHIPPING LINE 1 1/4"-HE M-141-2 (B,7)

RADWASTE FLUSH NH-36047-1 RWN60-4"-HC (B,2)

M-141 RWN52-6"-HC (D,2)

M-141 LAUNDRY DRAINS LS 3058 C84 H

A H

C-246 RWN12-4"-HC 2"-19 DRW-9 CRW A

C04 RWN19-3"-HC FIC 2540 LI 2540 C04 H

STBY: 229 GAL AUTO: 186 GAL LS 3060 A

H 3000 LS 2534 H

LE L

NH-36049-14 M-131 (A,5)

TIMER HS 20-1B C04 LEAK RATE CHANGE 1"

1/2" C41 A

C04 3

TIMER 4"-HC 11 This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

P&ID - OPEN (DIRTY)

RADWASTE SUMP SYSTEM NORTHERN STATES POWER COMPANY MONTICELLO NUCLEAR GENERATING PLANT Energy P-59 50 GPM 4146 S-41 RWN45-6"-MR 2

Xcel NH-36043 MONTI CAD DWG ` '

M-137 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A SCALE:

sm NONE 1

REV R

84 A

(CLOSE ON DRYWELL PRESSURE CONTROL ROD DRIVE LEAKAGE & DRAINS CLOSED COOLING WATER PIPING DRAINS PIPING & EQUIPMENT MAINTENANCE VENTS OR LOW RX WATER LEVEL)

A C

C04 L

O C

C04 REACTOR PROTECTION SYSTEM SUMP CAPACITIES GIVEN ARE FOR LIVE STORAGE BETWEEN MIN. SUMP WATER LEVEL AND PUMP START.

F PCT107 C84 VENT 4"-HC L

PCT139 2"-19 2"-19 2"-19 DRW-16 LAUNDRY DRAIN SUMP 50 GPM EACH S-36 DRW-17 DRW-117 2"-223 LS 2539 HS 2539 LS 3064 A

H C84 H

C84 L

H L

LS 2527 L

C84 H

H 11 P-82A 1420 HS 2527 DRW-3-1 2"-223 C84 VENT 12 2"-223 DRW-3-2 4131 P-82B 50 GPM EACH 11 P-24A 1110 L

H S-38 DRW-4-1 PSD 6047 DRW-11-1 2"-223 DRW-10-1 2"-19 L

C84 L

C04 RWN6-2"-HC DRW-4-2 P-24B 4110 12 LT 7407 L

C04 DRW-11-2 L

C84 2"-223 DRW-10-2 2"-19 DRW-95 DRW-94 L

O C

C04 TO LAUNDRY NH-36046 DRAIN TANK SLUDGE TANK M-141 NH-36047-1 TO WASTE RWN19-3"-HC RWN8-3"-HC RWN18-2"-HC RWN9-2"-HC 1 1/2"-HC NOTE:

4"-HC VENT M-140 (C,3)

CH12-2"-HC (C,2)

(E,5)

TO FR-2544 NH-36044 M-138 FQ 2543 C84A 2543 LIM DRYWELL COOLER DRAINS FLOOR DRAINS 1"-19 DRW-91 NH-36049-14 (D,5)

M-131 A/S E/S 7409 C04 LR 7409 C04 AO 2541A SV 2541A 16A-S18 C04 A.C.

HS C

N.E.

A.C.

AO 2541B SV 2541B C

N.E.

PUMP TRIP X-18 DRW-93 2

AO-2"-19 F.C.

F.C.

CHK: BAL 5-12-06 14882 AJD 1-25-10 DDW 1-25-10 JJP 1-22-10 JCG 1-22-10 BAL 1-22-10 JJP 1-22-10 12470 JJP 5-17-06 BAL 5-19-06 JCG 5-22-06 JCG 5-15-06 JCG 3-26-07 BAL 3-20-07 BJR 3-11-08 RMG 3-12-08 01121715 JJP 3-4-08 JJP 3-19-07 15644 JJP 3-1-11 SMA 3-4-11 BAL 3-3-11 RWN 19-4"-HC COLLECTOR TANK TO FLOOR DRAIN M-140 (E,6)

NH-36046 E/S 84A-2 C

FCp 2543 FT 2543 C84 (E,3)

LOCAL SX 2542 FE 2543 1 1/2" RWN6-2"-HC DWN:

81 APPR:

CHK:

APPR:

CHK:

DWN:

DWN:

82 APPR:

CHK:

EC EC DWN:

APPR:

CHK:

78 77 CHK:

DWN:

APPR:

80 CHK:

APPR:

DWN:

APPR:

79 A/R EC EC 11951 EC EC 828 8024 B

C D

E JJP 5-11-06 REVISIONS 76 DWN:

1 EC 869 18881,21417 APPR: NTM 6-9-13 CHK:

DWN:

GMP 6-9-13 JJP 6-7-13 83 EC 23394 APPR: MLW 2-18-14 CHK:

DWN:

BAL 2-17-14 JJP 2-13-14 84 EC 84

DRYWELL EQUIP. DRAIN SUMP HEAT EXCH.

REACTOR RECIRC. PUMP LEAKAGE VALVE STEM LEAK-OFFS REACTOR VESSEL FLANGE LEAK-OFF REACTOR WELL BULKHEAD AND BELLOWS DRAINS REACTOR RECIRC. PIPING MAINTENANCE DRAINS REACTOR BLDG. EQUIPMENT DRAIN SUMP VENT TURBINE BLDG. EQUIPMENT DRAIN SUMP A

B 6

CONDENSATE RESIN RECEIVER TK. DRAIN & OVERFLOW 3074 LS M-131 NH-36049-11 (C,7)

REACTOR BLDG SAMPLE SYSTEM CONDENSATE PUMP LEAKAGE MOISTURE SEPARATOR DRAIN PIPING MAINTENANCE DRAINS TURBINE BLDG SAMPLE SYSTEM CONDENSATE RESIN TRANSFER PUMP LEAKAGE VACUUM PUMP HEAT EXCHANGER DRAIN VACUUM PUMP WATER SEPARATOR DRAIN FEEDWATER PUMP LEAKAGE FEEDWATER HEATER DRAINS OFF-GAS DRAINS (LOOP SEAL)

C84 NH-36908 NH-36829 M-185 (C,3)

(A,4)

M-144 RWN43-8"-HC H

2552 LS H

SEAL DETAILS FOR LOOP 183 GAL.

SEE DCM75-64 L

S-44 P-51 3109 50 GPM NH-36047-1 C84 H

A 2552 HS CRW-14 2"-223 (A,5) 8" M-141 CRW-15 2"-19 RHR HEAT EXCHANGER DRAINS (PROCESS SIDE ONLY)

NH-36044 C

D E

TO BASIN CD7C-3"-JB CONDENSATE STORAGE TANKS DRAINS RCIC GLAND SEAL CONDENSER DRAIN HPCI GLAND SEAL CONDENSER DRAIN VALVE STEM LEAK-OFFS. (IF REQUIRED)

CORE SPRAY PUMP DRAINS RHR PUMP DRAINS (B,4)

NH-36039 M-108 4140 150 GAL.

S-42 P-21 50 GPM 2547 LS 2547 HS CRW-1 RWN65-2"-HC 2"-130 3070 LS H

CD7D-3"-JB C84 H

A TO BASIN 2"-19 H

L CRW-21 TANK 500 GAL.

T-67 C84 CRW-22 2"-19 (C,4)

NH-36039 M-108 TANKS OVERFLOW CONDENSATE STORAGE C84 A

6 CD7A-12"-JB CD8-12"-JB 12" OVERFLOW CD7B-12"-JB 2545 LS H

STORAGE TANK CONDENSATE OVERFLOW 2562 HS 2562 CIT 2562 CS 2562 CE CRW-17-2 3"-29 3"-237 CRW-16-2 P-23B 100 GPM EACH 5

4 RWN48-4"-MR NH-36043 M-137 FLOOR DRAIN SUMP OVERFLOW TO TURBINE BLDG.

(A,3) 4"-HC 2554 LS H

L 2553 LS L

H VENT 2554 HS C84 C84 2553 HS RWN14-2"-HC 3075 LS 4"

CONDENSATE DRIP TANK (TURBINE BLDG. EQUIPMENT DRAIN TANK) 1290 GAL.

T-22 11 P-23A 3118 1 1/2"-HJ RWN60-1 1/2"-HJ A

H C84 H

1"-HJ CRW-139 3"-237 CRW-16-1 3"-29 CRW-17-1 3

2562A AO RWN47-4"-HC 2"-19 CRW-18 2"-HC ORW 2118 12 3"-HC RWN22-3"-HC NH-36036 (D,3)

TO CONDENSER M-105 CRW-115 AO-3"-463 2557 LI VENT 2557 FIC LOCAL F.C.

O C

2563B PS L

C84 2563A PS 14 PRM110 R

4902 RR C02 C84 A

C10 PRM111 R

7992B RM 7992B RE 7992A RM C10 A

C04 7

7992A RE 2556 LS H

L 2555 LS L

H 2562A SV N.E.

C84A N.E.

2563 SV M-131 NH-36049-11 (B,6)

C84 2556 HS A

7 2555 HS C84 A/S N.E.

2562B SV L

C84 C

O REACTOR BLDG. EQUIPMENT DRAIN TANK CLEAN-UP PUMP LEAKAGE LOCAL H

CLEAN-UP REGEN. & NON-REGEN. HEAT EXCHANGER DRAINS FUEL POOL HEAT EXCHANGER DRAINS (PROCESS SIDE ONLY)

NH-36049-14 RWN46-4"-MR FLOOR DRAIN SUMP S-37 M-137 NH-36043 (D,4)

REACTOR BLDG.

OVERFLOW TO C84 A

M-137 (E,5)

NH-36043 DRAIN SUMP TO REACTOR BLDG. FLOOR VENT 4"-HC 2"-HC 2"-19 2"-223 CRW-2 CRW-3 2558 LI (A,5)

M-131 2558 FIC 2549 LS 3071 LS L

H AUTO: 526 GAL STBY: 598 GAL FUEL POOL PUMP LEAKAGE CONDENSATE SERVICE PUMP LEAKAGE PIPING MAINTENANCE DRAINS 2548 LS H

L H

2548 HS C84 2549 HS C84 CRD-94 1 1/2" 4"

VALVE STEM LEAK-OFFS (IF REQUIRED)

NH-36245 M-119 DRAIN LINE DISCHARGE VOLUME EAST CRD SCRAM V53-6"-JB 5

(C,2)

WASTE COLLECTOR PUMP LEAKAGE CONDENSATE SLUDGE PUMP LEAKAGE CLEAN-UP SLUDGE PUMP LEAKAGE RWN3-2"-HC 4"

4 2559 AO FLOOR DRAIN SUMP REACTOR BLDG.

1117 4118 RWN13-4"-HC P-58B P-58A 100 GPM EACH T-56 2562 CI C84 H

ORW 2"-19 CRW-6 2"

12 CRW-5-2 3"-29 3"-237 CRW-4-2 11 3"-29 CRW-5-1 CRW-4-1 3"-237 VENT 4"-HC FUTURE SEE NOTE 2 USE RWN60-1 1/2"-HJ C84 AO-3"-463 RWN20-3"-HC LEAK RATE HIGH CHANGE LEAK RATE C04 2578 TI 2578 TS C-19 2578 TT 2578 TE A

M-131 NH-36049-14 (A,8)

C04 F.O.

H A

A TIMER TIMER C41 C04 C41 C04 M-111-1 COOLING WATER NH-36042-2 REACTOR BUILDING RWN20-3"-HC SEE NOTE 2 2"

AO-3"-463 FOR CW4-2"-HF CW3-2"-HF SEE NOTE 2 3"

(B,5) 3 1" VENT TANK T-24 N.O.

A SUMP COOLER SHOULD THE THERMAL INPUT TO THE CONNECTIONS ARE PROVIDED FOR THE ADDITION OF ALL LINES TO BE SEALED IN SUMP OR SUMP TANK.

SEE NOTE 3 CONNECTION AND SPECTACLE FLANGE PROVIDED TO PERMIT FLOW TO BE DIVERTED TO T-26 DURING 2

NW1-4"-JB 3"-54 NW2-2 3"-255 NW1-2 4"-JB VENT TURBINE BUILDING NORMAL WASTE SUMP 80 GPM EACH (NON-RADIOACTIVE)

S-45 (SEE NOTE ON M-137 ON SUMP CAPACITIES)

P-52A 61 GAL 3110 11 P-52B 2110 12 2"

2" 3"-255 NW1-1 RWN5-3"-HC 2562B AO F.O.

NW2-1 3"-54 3"

3" MAINTENANCE.

3.

SAMPLE SYSTEM)

(SEE NF-36753 FOR TO OIL INTERCEPTOR SUMP REQUIRE COOLING.

2.

1.

NOTES:

(B,1) 1 M-139 (E,6)

NH-36045 A

B C04 7409 LR C04 7409 E/S M-131 NH-36049-14 (C,5)

C-19 2560 TT 2544 FT CRW-138 F.C.

2561B AO 2561B SV L

AO-2"-462 50 GPM EACH 2 PEN DRYWELL EQUIPMENT DRAIN SUMP STBY: 229 GAL AUTO: 186 GAL 4"

S-43 PCT108 F

P-20A 1111 2"-HC 20-5B 2551 LS 3072 LS C-246 C04 A

H 3001 LE H

ORW C04 HS C04 C84 2550 LS L

L 20-5A H

H 11 L

L C04 HS 2"-223 2"-19 CRW-7-1 CRW-8-1 AO-2"-462 PUMP TRIP F.C.

2544 LIM FROM FT-2543 NH-36043 M-137 P-20B 4111 C04 2544 FR C84A 2544 FQ HJ HC C84 2560 TE 2544 FCP C84 C84A-1 E/S START 7408 LT PCT138 L

C04 C84 12 L

L 2"-223 2"-19 CRW-7-2 CRW-8-2 C

C 4"-HC VENT PUMP A/S 1"-19 CRW-104 2561A SV A.C.

N.E.

A.C.

N.E.

PSD 6048 CRW-10 E-25 1"-130 CRW-9 1"-19 2560 SV 2560B AO 2560A AO C84 2"-HC O

L C

C84 O

L C

N.D.

2 M-131 CRW-140 (B,4)

RWN2-2"-HC NH-36049-12 X-19 F.O.

A/S AO-2"-19 C04 CRW-111 O

CRW-112 2561A AO F.C.

BJR 3-11-08 RMG 3-12-08 01121715 JJP 3-4-08 A

C04 COLLECTOR TO WASTE LOCAL 2571 SX CRW-137 RWN20-4"-HC 2560 2544 FE 2560 H

TS TI (CLOSE ON HIGH DRYWELL PRESSURE C84 OR LOW RX WATER LEVEL)

C04 16A-S19 HS REACTOR PROTECTION SYSTEM C04 H

2560 HS C04 A

C CHK:

APPR:

DWN:

A/R C

D REVISIONS JCG 8-3-06 BAL 8-1-06 JJP 7-31-06 JJP 1-11-07 BAL 1-11-07 JCG 1-15-07 AO-2"-19 CRW-113 L

C C

C04 O

76 APPR:

CHK:

DWN:

77 DWN:

CHK:

APPR:

78 1084 EC EC 11951 EC 1097 1

E 11006 APPR: BLS 5-4-11 CHK:

DWN:

WGN 5-4-11 JJP 5-4-11 79 EC NH-36044 MONTI CAD DWG ` '

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

SCALE:

NONE M-138 X

Xcel NORTHERN STATES POWER COMPANY MONTICELLO NUCLEAR GENERATING PLANT Energy sm P&ID CLOSED (CLEAN) RADWASTE SUMP SYSTEM REV 81 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A 23394 APPR: MLW 2-18-14 CHK:

DWN:

BAL 2-17-14 JJP 2-13-14 80 EC 25914 APPR: JCG 7-22-15 CHK:

DWN:

BAL 7-21-15 JJP 7-20-15 81 EC 81 AUTO:

DEMINERALIZER COLLECTOR WASTE T-65 150 GAL WASTE FILTER AID FLOOR DRAIN FILTER AID CRW-70 1/2"-223 CRW-69 1/2"462 RT32-1 1/2"-HE 2"-19 CRW-45 SERVICE CONDENSATE M-114-2 RT20-6"-HC AO-3"-463 SV 2653 AO 2653 RWN39-3"-HC C84 HS LT 2649 E/S C84B-1 TYPICAL FOR F.O. OR F.C.

POOL SYSTEM FROM FUEL M-121 NH-36247 (C,4)

FROM RHR M-135 NH-36256 (B,2)

A B

TYPICAL FOR FAI L

O C

C84 A/S C84 6

VALVES 3"-HC CRW-36 SV ORW HS 3"-29 SYSTEM D70-4"-HC DW21-3"-HC FPW13-4"-HB TW37-4"-HC PX 2869 PX 2868 CRW-37 3"-29 RWN37-3"-HC HS A/S FAI AO C84 VALVES L

O C

C84 SV AO EDUCTOR MIXING TANK T-23 10' X 25' DIA.

3672 GAL/FT WASTE SURGE 35,000 GAL 2"

C84 VENT 4"-HC HC HK FROM CLEANUP ORW RT16-6"-HC PRECOAT PUMP AO 2652 SV 3456 RWN38-3"-HC CH7-2"-HC RATE SET FOR 340 GPM RT18-2"-HC SX 2651 PI 2650 A

C84 LS 2649 NH-36046-2 (D,7) 4124 WASTE SURGE PUMP P-31 110 GPM DRAIN FILTER TO FLOOR M-140 TRIP L

TO CHEMICAL WASTE TANK M-140 NH-36046 (B,6) 5 3"-237 CRW-38 ORW TO CLEANUP DRAIN LINE M-129 NH-36255 (A,6)

AO-3"-463 C84 CRW-23 FAI TO LR-2688 M-140 NH-36046 (B,6)

PI 2"

SV 2652 C218 TO FUEL POOL FILTER/DEMIN M-136 NH-36257 (A,6) 6"-465 CRW-87 CRW-85 2"-19 RT16-6"-HC CRW-86 FOR 55 GPM RATE SET 2"-466 RT17-3"-HR PCV 3456 A/S CRW-83 4"-465 FAI CH14-2"-HC 4"-463 CRW-88 CRW-106 RATE SET FOR 110 GPM PI CRW-89 1/2"-130 4"

M-129 NH-36255 (A,5)

AGITATOR CST-105 CRW-72 1/4"-462M3 RT13-1/4" O.D. SS. TBG.

CRW-110 RT15-6"-HC PI 2648 PX 2867 WASTE PRECOAT FG 3426 1/4"-276Y CRW-105 CRW-73 1"-130 CRW-117 1/2"-19 2"

P-34 PUMP 225 GPM 1"-19 3/8"-HC 4

C88 145 HS 4150A PX 3417 CST-113 1/2"-130 PX 2866 PRECOAT (P.O. M-16) 2" 4"

T-30 6"-463 CRW-81 AO 3497 400 GAL A

H L

C88 LS 2647 WASTE TANK L

1"-19 2"-HC ORW CRW-80 2"-462 CRW-79 CST-38 AGITATOR 1"-130 S-10 HS 1/2"-HC CRW-107 WASTE FILTER AID PUMP P-48 PCV 3261 3/8" PROGRAMMER 1/4"-462M3 CRW-77 TIMERS C88 C96 CRW-75 1/2"-223 PI 3264 PUMP P-46 C96 HS RT11A-1/2"-HC RT11B-1/2"-HC HS C96 1/2"-223 CRW-76 CST-77 SV 3260 TANK T-81 RESIN FEED FUEL POOL CV-10 CRW-74 1"-130 CRW-108 1 1/2"-19 1"-HC AO 3260 CRW-109 1/2"462 CV-11 1"-HC PI 3263 FAI S-53 SV 3259 PI 3262 AO 3259 S-11 AGITATOR HS TO RT-19-4"-HE VENT NH-36046-2 PUMP P-32 WASTE COLLECTOR 3226 TO FLOOR DRAIN PUMP M-140 NH-36046 (C,6)

HS M-141 NH-36047-1 M-138 NH-36044 (C,1)

M-128 NH-36254 (B,8)

NH-36045 C

D E

(C,6) FROM CONDENSATE SLUDGE PUMP 10,000 GAL M-140 NH-36046 (E,5)

FLOOR DRAIN CROSS-TIE 3"-29 CRW-32 WASTE COLLECTOR FAI (C,4) FROM CLEANUP SLUDGE PUMP ORW RWN36-3"-HC D71-4"-HC CRW-31 2"-19 RWN36-3"-HC CRW-128 CRW-127 FROM TURB. BLDG.

FROM CLEANUP BLDG. EQUIP. DRAIN SUMP EQUIP. DRAIN SUMP AO-3"-463 FROM DRYWELL & REACTOR C84 SV 2591 (TYP)

HS AO 2591 FAI RWN36-3"-HC SV 2592 AO-3"-463 AO 2592 SYSTEM CRW-126 CRW-100 CRW-26 CRW-24 3/4" PX 2858 RWN31-3"-HC ORW SRW-64 EDUCTOR C84 C84 S-13 MIXING LS 2593 TDS L

CRW-25 CRW-58 3"-29 RWN50-6"-HC RWN5-3"-HC RWN20-4"-HC RWN59-4"-HC TANK T-24 1152 GAL/FT SRW-65 6"-29 DW22-3"-HC RWN62-2"-HC HK 4"

3 6

3"-29 CRW-59 dPT 2602 PRO-1 PI 2602C SV 2605C PX 2861 WASTE COLLECTOR FILTER HOLDING PUMP P-35 AO 2598 M-136 NH-36257 (B,4)

HC CRW-41 1"-19 1"-223 CRW-40 SA5-1"-JB FC AO 2604 RWN33-3"-HC C84 TO LR-2654 M-114-1 NH-85509 (C,4)

M-140 RWN35-3"-HC RWN34-2"-HC NH-36046 (E,5)

M-140 NH-36046 (D,5) 1/2" PI 2594 3/4" CRW-29 3"-237 (A,6)

M-140 110 GPM 1

E/S C84A-3 C217 CRW-33 SX 2595 C84 LT 2593 3/8" CRW-99 CRW-34 2"-19 3"-29 CRW-35 A

C84 TRIP ORW CONDENSATE M-108 NH-36039 (D,6)

BACKWASH C84 A

H C84 HC TE 2596 TI 2596 TS 2596 AO 2597 FAI SV 2597 AO-3"-463 PX 2860 SC15-3"-HB SV 2604 C96 AO 2605 M-136 NH-36257 (B,2)

HS (TYP)

RWN32-3"-HC CRW-101-1 HC CRW-39 4

CRW-101-2 HC 3"-237 CRW-84 FAI SV 2598 FAI 4149 C96 CRW-42 1"-223 CRW RV 2600 AO 2599 SV 2599 C96 FG-1 FG 2646 DW11-1"-HC C96 FO C96 1"-HC 3"-237 CRW-43 PRO-1 SV 2603 C96 FC JB PI 2606 HS AO 2603 HC SERVICE AIR M-131 NH-36049-4 (A,6)

VENT A/S 15#

HB HC SV 2605D SV 2605B C96 1

PI 2602B C96 PS 2602 AO 2602 HS 2602 DW12-3"-HC DW21-3"-HC 5

SV 2605A SV 2602A RT19-3"-HE HS 2602A TO WASTE SLUDGE TANK T-35 AO 2602A RT12-1/4"-S.S. TUBING CRW-78 1/4"-276Y HB A

H C96 dPS 2602 PI 2602A HC dPI 2602 M-140 NH-36046-2 (A,6)

SV 2601 1"

AO 2602D C96 AO 2601 FAI 4"

FRC 2605 C96 T-25 COLLECTOR FILTER (P.O. M-31)

WASTE RWN44-3"-HC PT 2602B PRO-1 C96 C96 HS 2602B,C&D L

C C96 C96 1"

A L

C96 C96 1"

FAI FAI FS 2605 AO 2602C AO 2602B SV 2602B C96 C96 L

1 TANK T-66 M-141 NH-36047-1 (E,1)

TO SPENT RESIN M-141 NH-36047-1 (E,5)

HC HBD HC V22-1"-HC RT22-3"-HC AO 2613 SV 2613 RT31-3"-HE HS ORW AO-3"-463 FC HC 2"-19 CRW-49 HS HE NH-85509-1 (C,4)

M-114-1 CONDENSATE SERVICE SC25-2"-HB FCP 2605 FE 2605 FAI FT 2605 SV 2607 AO 2607 C96 AO-2"-462 2"-223 CST-142 CST-31 FC C217 CRW-44 3"-237 SV 2608 AO 2608 HB SX 2609 HC FAI 4

C19-3"-HS D73-3"-HC M-136 NH-36257 (A,5)

RT20-6"-HC HS FURNISHED ON C96 WITH THOSE AO's MARKED TUBING. REFER TO MOD. 97Q040.

CONTAINS STAINLESS REPLACEMENT STAINLESS 316 TRIM.

CRW-101-1 & 2 AND ASSOC. PIPING FITTINGS PER EC8206.

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

MONTICELLO NUCLEAR GENERATING PLANT POLYMER INJECTION PUMP NH-85509-2 M-141 NH-36047-1 (E,5) 3 SIGNAL FROM COND.

M-141 NH-36047-1 (A,5)

BACKWASH TRANS.

PUMP P-79 PHASE SEPARATORS TO CONDENSATE CRW-91-1 HB HC SERVICE CONDENSATE M-114-2 NH-85509-2 (B,5)

NH-36047-1 (B,5)

AO 2645B 1/2"-223 CRW-71 SV 2645B SC31-1/2"-HB FC FC (C,5)

M-141 TO WASTE M-141 NH-36047-1 (E,4)

SLUDGE TO P-39 TIMER TIMER C96 L

C96 ORW T-29 AO 2645A SV 2645A CRW-68 1"-462 1"-HC LS 2645 TANK CST-37 1"-130 L

1"-HB 1"-HB 1"-HB L

C96 C96 TDS CH26-3/4"-HK CH25-3/4"-HK CRW-91-2 TDS C96 AO 2642 SV 2642 AO 2643 SV 2643 FC FC SV 2641 FC CH27-3/4"-HK CH28-3/4"-HK AO 2641 FC SV 2644 AO 2644 M-141 NH-36047-1 (E,3)

M-129 NH-36255 (E,5)

SIGNAL FROM CLEANUP SYSTEM BACKWASH LINE C96 CONDENSATE M-114-2 (B,5)

SERVICE TO CLEANUP XJ 3483 DISPERSER SC-1"-HB T-70 POLY INJECT.

S-46 HS HK PX 2865 CRW-144/RT CRW-146 CRW-148 CRW-143 CRW-144 P-143 RV 145 CH26-3/4"-HK 50 GAL DW16-3"-HS ORW CRW-52-2 3"-29 3"

HC HS S-31 TANK EDUCTOR 3"-29M3 CRW-53-2 HS HC MIXING HS PX 2864 4

2 ORW 1/2"-76Y C84 CRW-65 HC 1"-HC CRW-63 1/2"-76Y C84 TRIP 110 GPM PUMP P-36B WASTE SAMPLE M-108 NH-36039 WATER DEMINERALIZED (E,4)

DM-260 3/4"-176Y ORW DM-3/4"-HJ 12 HS C84 4115 LT 2623 LS 2623 L

NOTES:

3 1

2.

CRW-54-2 3"-237M3 PI 2637 A

C84 C218 SX 2638 NH-36045 MONTI CAD DWG ` '

M-139 REV SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A P&ID CLEAN RADWASTE SYSTEM TO CONDENSATE NORTHERN STATES POWER COMPANY Energy Xcel sm SV 2639 DW17-3"-HS DW17 AO 2639 HS 3"-29 CRW-56-2 HC AO-3"-463M3 FC C19 C19-3"-HS SCALE:

1 NONE COLOR LEGEND QUALITY GROUP D M-108 NH-36039 (A,2)

VIA SC16 STORAGE TANK 85 S

A B

TO FLOOR DRAIN FILTER T-27 VIA SC14-2"-HBD AO 2620 SV 2621 SV 2620 DW9-3"-HS AO 2621 DW10-3"-HS NH-36046 M-140 SAMPLE TANK TO FLOOR DRAIN FLOOR DRAIN CROSS-TIE C

LRW-100 CE 2619 2"-130M3 CRW-92 RETURN LINE FUEL POOL PRECOAT FLOOR DRAIN PRECOAT RETURN LINE NH-36046-2 PCV 2615 RESIN CHARGE RT24-2"-HC dPIS 2617 HS 1"-276Y CRW-51 JB YS 2616 HS HE A

H C84 SV 2614 SA5-1"-JB AO-1"-462 AO 2614 FC SX 2618 DW9-3"-HS 1 1/2"-462M3 CRW-50 C217 C217 CRW-46 AO 2611 AO 2612 AO-1"-462 AO-1 1/2"-462 1"

FAI AO 2610 AO-3"-463 SV 2610 2"-19 SV 2611 M-141 NH-36047-1 (E,1)

TO SPENT RESIN TANK T-66 SV 2612 V33-1 1/2"-HC NH-36046 M-140 (E,2)

RT70-3"-HC DW23-2"-HC CRW-48 3"-463 HS 2619A SV 2619A M-131 NH-36049-4 (A,6)

SERVICE AIR FO CRW-64 AO 2619A M-140 (D,2) 1"-65 AS-25 AO-3"-463M3 CIT 2619 C217 HS C

HC AO-3"-463M3 (E,2)

AO-3"-463M3 FAI FAI AO 2619B HS 2619B SV 2619B AO-3"-463 CR 2669 C84 DW12-3"-HC C84 C84 FC CRW-98 CRW-116 DEMIN. BYPASS CRW-90 RWN27-2"-HC NH-36257 CRW-97 3"-237 M-136 3

DW12-3"-HC FLOOR DRAIN LOW CONDUCTIVITY PX 2863 XJ 3482 VENT VENT D72-3"-HC DW13-3"-HS ORW HC CRW-52-1 3"

3"-29 1152 GAL/FT 10,000 GAL TANK SAMPLE WASTE T-31B 12 4"

CRW-53-1 3"-29M3 HS HS HC PX 2862 CRW-102-1 CRW-102-2 CRW-114 (E,4)

(E,6)

WASTE SAMPLE EDUCTOR T-31A 10,000 GAL TANK MIXING 11 4"

CRW-96 LT 2622 LS 2622C C84 TRIP E/S C84C-2 WASTE SAMPLE PUMP P-36A 110 GPM DW18-3"-HS C84 HS ORW C84 1115 11 L

FAI AO-3"-463M3 PI 2633 DW14-3"-HS AO 2640 SV 2640 3"-237M3 CRW-54-1 A

C84 C218 SX 2634 E/S C84C-1 C84 C84 M-140 NH-36046 (E,1)

NH-36046-2 M-140 DW15-3"-HS (D,8)

A H

C84 AO-3"-463M3 2 PEN LS 2622B LS 2622A LR 2622 A

H C84 SV 2636 AO 2636 FAI DW21-3"-HC 2

A/R 01094672 M-140 NH-36046 (E,1)

LINE DRAIN DISCHARGE M-140 NH-36046 (D,2)

TO FLOOR AO-3"-463M3 SV 2635 CRW-60 DW19-3"-HC REMOVABLE SPOOL PIECE 2"-19 AO 2635 DW14 HC HS C19 CRW-56-1 3"-29 FC DW20-2"-HC CRW-61 2"-19 DW21-3"-HC RWN30-2"-HC JJP 4-21-10 DWN:

APPR:

CHK:

KEC 4-21-10 BAL 4-21-10 DWN:

APPR:

CHK:

CHK:

APPR:

APPR:

CHK:

DWN:

APPR:

CHK:

DWN:

APPR:

CHK:

DWN:

DWN:

82 83 81 80 79 JCG 3-24-08 JJP 4-29-08 JCG 4-29-08 BAL 4-29-08 12408 01117937 KEC 12-9-09 BAL 12-9-09 JJP 12-8-09 12933 EC 9655 EC EC A/R JJP 10-3-07 DZ 3-5-08 11951 BAL 10-11-07 BJR 3-11-08 RMG 3-12-08 12127 BAL 3-20-08 JJP 3-17-08 01113763 JJP 3-6-08 01121715 EC A/R EC A/R SAMPLE PUMP DISCHARGE FLOOR DRAIN 1

78 11592 REVISIONS EC C

D E

20192,20195,20310 DWN:

CHK:

APPR:

84 JCG/JIH 9-14-12 JJP 9-13-12 EC BAL 9-14-12 CRW-82 6"-237 CRW-150 CRW-149 19489 APPR: JCG 3-20-14 CHK:

DWN:

BAL 3-20-14 JJP 3-20-14 85 EC 85 3/4"-19 CRW-151 A

THIS DRAWING 3/4" HC HC A

THIS DRAWING 85 85 FITTINGS PER EC19489 5

5

42-4113/CS 2"-19 DRW-40-2 RWN64-4"-HC 1000 GAL DRAIN TANK DRW-119 M-139 NH-36045 (C,6)

RWN 24-2"-HC AO 2691 SV 2691 FAI CHEMICAL WASTE TRIP 2 PEN A

H C84 FROM WASTE PRECOAT TANK DECONTAMINATION SOLUTIONS VESSEL HEAD DECONTAMINATION AREA LS 2688B LR 2688 A

C84 2"-276Y DRW-52 DRW-65 A

B 1 1/2"-HK HC HS AO-2'-462M3 DRW-105 DRW-63 M-139 NH-36045 (B,5)

LT-2649 NH-85509-2 TO B HOPPER OR TRANSPORTATION LINER SOLIDIFICATION RWC2-2"-HC (C,3)

M-114-2 STATION 6

TO FROM M-137 NH-36043 (C,3)

MACHINE DRAIN SHOP 1"-76Y DRW-53 DRW-92 RWC4-1"-HC FAI AO 2689 SV 2689 HC HS ORW PI 3034 RWC3-2"-HS LABORATORY DRAIN SX 2690 DRW-89 DRW-87 DRW-88 CUNO FILTER C217 M-137 NH-36043 (E,6)

M-139 NH-36045 (A,5)

LS 2688A A

H C84 WASTE TANK CHEMICAL DRW-51 DRW-69 3"-29M3 EDUCATOR CH20-4"-HK MIXING C84 HS DRW-64 42-3225/CS 50 GPM LS 2688C PUMP P-30 C84 3225 LT 2688 C84 L

5 PX 2881 PX 2880 CH7-2"-HC C84 E/S C84B-2 AO-2"-562M3 HC HS 2"

DRW-120 4"-256M3 CH11-1"-HK D35-3"-HC DRW-50 2"-76Y 4000 GAL RWC1-3"-HS ORW HS HC T-19 4"

VENT HS HC AO 3003 F.C.

SV 3003 A

H C84 2685A CH8-1"-HF 4

LS 2685C LS C84D-3 E/S ORW C84 L

HS C84 LT 2685 A

H C84 2685B 2685 2PEN LR LS C84 C84 AO 2683 VENT D34-4"-HC 3"

SV 2683 4"-237 TDS NH-36046 C

D E

TURBINE BLDG FLOOR DRAIN SUMP 10,000 GAL.

2"-19 DRW-18 4"

2 DRYWELL & REACTOR BLDG RADWASTE BLDG FLOOR DRAIN SUMP TO WASTE SLUDGE M-141 NH-36047-1 (E,5)

SLUDGE TANK TO WASTE RWN41-4"-HC DRW-128 TANK T-35 M-140 NH-36046-2 (A,4)

MACHINE SHOP DRAIN FLOOR DRAIN SUMP M-137 NH-36043 (B,1)

M-141 NH-36047-1 (C,6)

M-137 NH-36043 (B,1)

M-137 NH-36043 (B,1)

M-137 NH-36043 (B,1) 6"-29 SRW-66 VENT FLOOR DRAIN 1152 GAL/FT TANK T-26 COLLECTOR FROM T-24 3"-29 DRW-19 RWN24-3"-HC DRW-68 DRW-129 HS 42-3227/CS EDUCATOR MIXING C84 RWN9-2"-HC RWN19-4"-HC RWN8-3"-HC 1"-HC 6

ORW DRW-130 C217 DRW-67 M-185 NH-36908 (B,4)

A H

C84 E/S C84A-4 C84 DRW-20 2"-223 COLLECTOR FLOOR DRAIN 3227 DRW-66 PUMP P-33 50 GPM LT 2654 LS 2654C C84 C84 L

C84 ORW SX 2656 A

H C84 2 PEN LS 2654A LR 2654 1

LS 2654B PI 2655 RWN49-2"-HC HK HC AO 2657 AO-2"-462 FAI M-131 NH-36049-16 (C,5)

LT-2593 RWN24-2"-HC (D,5)

NH-36045 M-139 A

TRIP C84 M-140 NH-36046-2 (C,8)

T-27 DRAIN FILTER TO FLOOR C84 PC FROM M-139 NH-36045 (C,5)

L O

C C84 PC I

SV 2657 HS 2657 RWN34-2"-HC WASTE COLLECTOR CROSS TIE M-139 NH-36045 (C,6) 5 SV 2665A C96 HS 2662 PRO-2 DW25-1"-HC DRW-24 FLOOR DRAIN HOLDING PUMP P-56 2666 PI 1

DW24-1"-HC M-131 NH-36049-4 (A,6) 2873 DRW-23 1"-19 PX 2872 PX VENT A/S REW25-2"-HBD 1"-223 PRO-2 4930 C96 HS

  • SV 2665C SV 2665D 15 HC HBD M-140 NH-36046-2 (B,8)

T-27 M-140 NH-36046-2 (C,2)

TO FLOOR DRAIN FILTER M-140 NH-36046-2 (C,2)

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C96 PC 2665 AO D

FROM FLOOR DRAIN FILTER FROM FLOOR DRAIN FILTER RWN25-2"-HC C96 A

L C96 2665 FRC

  • C96 4

2676A E/S C84D-4 VENT CASK CLEANING AREA CONTAINS STAINLESS REPLACEMENT TUBING. REFER TO MOD. 97Q040.

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

MONTICELLO NUCLEAR GENERATING PLANT VESSEL HEAD DECONTAMINATION AREA ORW A

TRIP C84 HS 42-1113/CS 2"-19 DRW-45-1 RWN11-2"-HC 3

T-21A DRAIN TANK LAUNDRY PX 2878 2"

1000 GAL EDUCATOR MIXING A

TRIP C84 RWN11-2"-HC 2"

DRW-42 2"-19 DRW-40-1 2"-19 DRW-43-2 2"-19 AO 2681 LAUNDRY AO-3"-463 MIXING EDUCATOR T-21B 3"

FAI 12 SV 2682 AO-3"-463 SV 2681 AO 2682 FAI AO 2680 11 FAI FAI HC HS CH26-4"-HC 1"-HC DRW-90 AO-2"-462 SV 2680 3"-HC ORW LAUNDRY DRAIN P-29A & P-29B 25 GPM EACH PX 2877 DRW-43-1 PX 2879 PX 2876 PUMPS 11 1113 PI 2687 4113 12 PI 2686 MACHINE SHOP DRAIN 3"

D33-4"-HC VENT E/S C84D-2 LT 2684 LS 2684 L

C84 M-137 NH-36043 (C,3)

SX 2679 C218 1"-130 DRW-46 SEE DWG VALVE DETAILS FOR AO NH-36045 DRW-45-2 2"-223 DRW-44-1 DRW-44-2 2"-223 2"-19 (A,6)

M-139 LAUNDRY DRAIN AO-2"-462 C84 RWN11-2"-HC FILTER F-6 25 GPM FAI SV 2678 AO 2678 STAINLESS 316 TRIM.

2 2

dPT 2677 NOTES:

2"-19 DRW-48 DRW-47 1"-19 ORW 1

SX 3104 DRW-86 C218 SHEET 1 OF 2 RR 17-337 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A NH-36046 MONTI CAD DWG ` '

M-140 REV 1"-76Y DM-121 WELL 17-300 PROCESS RADIATION RE 17-330 P&ID DIRTY RADWASTE SYSTEM NORTHERN STATES POWER COMPANY Energy Xcel sm DRW-71 3"-S.STL DRW-72 1"-19 DRW-39 1"-HC ORW HC HS DRW-70 HS HC DRW-54 2"-223 HS HJ HC HS SCALE:

1 NONE COLOR LEGEND QUALITY GROUP D C10 1"-HJ 2"-19 RWN28-2"-HC DRW-55 2676B FT RT 17-331 DM-120 DM-77 CANAL M-800-1 (C,8)

NH-36489-2 M-108 NH-36039 (E,4)

C84 DEMINERALIZED WATER R

PRM109 TO DISCHARGE 17-350 A

RM C84 80 P

A B

RWN27-2"-HC DRW-85 2"-19 HCS 2674 HS 2674 2"-19 2"-19 DRW-35 DRW-31 DRW-33 SX 2672 2"-19 2"

DRW-28 DW23-2"-HC DRW-80 2"-130 DRW-84 CH12-2"-HC CH27-4"-HC 2668 SX L

2665 FS 2665 FE 2665 FCP FT 2665 2"-223 C217 DRW-25 RWN63-3"-HC LAUNDRY DRAIN WASTE TRANSPORTATION LINER TO B HOPPER OR NH-85509-2 M-114-2 (C,4)

ORW M-137 NH-36043 (C,2)

AO-2"-462 2669A HS 2"-19 C84 DRW-26 F.O.

AO 2669A SV 2669A 3

DRW-136 SV 2669B HS 2669B AO-2"-462 42-4139/CS 2875 C84 1"-HC A

H C84 RWN29-2"-HC EDUCATOR DRW-104 RWN28-2"-HC MIXING 2"-19 2874 DRW-29 HS PX PX WASTE COLLECTOR M-139 NH-36045 (E,3) 10,000 GAL T-32 SAMPLE TANK FLOOR DRAIN 2"-223 DRW-27 CROSS TIE 4"-HC VENT F.C.

AO 2669B LR 2670 E/S C84F-3 A

TRIP C84 dPI 2677 SAMPLE PUMP P-37 50 GPM dPS 2677 C84 C84 2670B LS LT 2670 FLOOR DRAIN 4130 C84 L

ORW C84 RWN11-2"-HC 2"-223 DRW-30 PI 2671 RV 4970 DRW-135 C84 LS 2670A UV UNIT T-209 SX DEMIN.

WASTE COLLECTOR AO-2"-462 M-139 NH-36045 (C,2)

A H

C84 C84 DRW-134 AO 2673 SV 2673 FAI C218 DRW-137 FIS 4965 2"

VENT 2"

2 C84 CIRC. WATER PUMPS DRW-83 RECYCLE LINE WASTE COLLECTION M-139 NH-36045 (E,2)

CV 2675 2"-19 DISCHARGE SAMPLE PUMPS FROM WASTE M-139 NH-36045 (D,1)

M-139 NH-36045 (E,1)

RECYCLE LINE TO OFF STANDARD 1"-HC DRW-36 FULLY CLOSED L

C84 2"-223 2"-223 SV DRW-49 2674 NE C84 CV 2674 DRW-81 ORW 2"-223 DRW-62 2675 FT HCS SV NE C84 2675 DRW-37 DW20-2"-HC RWN30-2"-HC 1"-19 DRW-32 2"-223 DRW-34 SX TS 4966 I-LRW-T-1 I-LRW-T-2 HS 4967 DRW-82 C-412 TO FR 2676 1"-19 DRW-38 L

C84 FULLY CLOSED M-800 NH-36489 (B,2)

INTERLOCK FROM 2 PEN C84 DWN:

APPR:

CHK:

CHK:

APPR:

DWN:

APPR:

CHK:

DWN:

78 77 76 JJP 5-4-11 BLS 5-4-11 WGN 5-4-11 11951 JJP 5-17-06 JCG 5-22-06 BAL 5-19-06 BJR 3-11-08 RMG 3-12-08 JJP 3-4-08 11006 01121715 A/R EC 8024 EC EC 1

REVISIONS C

D E

19136 APPR: SAN 4-4-12 CHK:

DWN:

BAL 2-14-12 JJP 2-13-12 79 EC 23465 APPR: JRG 8-24-15 CHK:

DWN:

AJR 8-24-15 JJP 8-24-15 80 EC 80

MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15.TOC SECTION 15 USAR DRAWINGS Revision 33 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 superceded. 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 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

MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15.TOC Revision 33 Page 2 of 4 M/arb Drawing Number Drawing Title 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 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 El 896 ft-3 in., 923 ft-0 in.............................................. M-1 NF-36055...............................Equipment Location-Reactor Bldg Plan at El. 935 ft-0 in. & Office Bldg Plan at El. 939 ft-0 in.. M-2 NF-36055-1...........................Equipment Locations - Office Bldg Plan at El. 928 ft-0 in.

NF-36056...............................Equipment Location-Reactor Bldg Plan at El. 962 ft-6 in. & Office Bldg Plan at El. 965 ft-0 in........................................................... M-3 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., and 1001 ft-2 in................... M-4 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. & 911 ft-0 in.......................... M-6 NF-36060...............................Equipment Location - Turbine Bldg Plan at El. 931 ft-0 in............................................... M-7 NF-36061...............................Equipment Location - Turbine Bldg Operating Floor Plan at El. 951 ft-0 in..................... M-8 NF-36062...............................Equipment Location - Reactor, Turb and RW Bldgs, Section A-A............................ M-9 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......................................................... M-142 Gas Monitor CH. A NF-36175...............................Single Line Diagram - Station Connections............. E-1

MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15.TOC Revision 33 Page 3 of 4 M/arb Drawing Number Drawing Title 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 System.......................................................... M-116-2 NH-36243..............................P&ID-Recirculation Loops - Nuclear Boiler System. M-117 NH-36243-1...........................P&ID-Recirc. Loops, Pumps and Motors -

Nuclear Boiler System............................................. M-117 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 System................................................................... M-124 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 System P&ID........................................................... M-129 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 System........................................................ M-143 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

MONTICELLO UPDATED SAFETY ANALYSIS REPORT USAR-15.TOC Revision 33 Page 4 of 4 M/arb Drawing Number Drawing Title 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 Systems................................................................... M-112 NH-36665..............................P&ID Service Water System and Make-Up Intake Structure....................................................... M-811 NH-36666..............................P&ID-Screen Wash, Fire & Chlorination System Intake Structure...................................................... M-812 NE-36771-4...........................Reactor Protection Power System Distribution Panel Y40 & Y50..................................................... E-111-4 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 Dist. Channel 2.................................................. E-201-3 NE-93523-4...........................Schematic Metering & Relaying Diagram 125/250 V DC Dist. Channel 2.................................................. E-201-4 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

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729 E 1 Q 1 Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's. '"'M...,...o=-N,...,T=I---=c....,.A-=o---=o..,...,w.,...,G:--T"""'A:""'"T"!

PLANT PROTECTION BLOCK DIAGRAM RX PROTECTION SYSTEM SCALE: NONE REV 76 MONTICELLO NUCLEAR GENERATING PLANT

'(l Xce/ [nergym NORTHERN STATES POWER COMPANY NX-7865-7-2

c I

H Jl K

L M

Ofi"-Co\\5 SAI.IPI.E """

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YF-CAS s.-.uru: srs.

I I

l¢ Off-GAS ffl.:

UP STREM! or H<AOOP A..

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r*

115 V/l; 60CY lOCO. """'

2 1309


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l I

I I

I I

I I

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I I

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115\\o."\\: raeM ~*~

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  • A*aus -*- _

Off-GAS RADIATION MONITORS & SAMPLERS 3

4 v

REACTOR BUII.OjNG YENTIIA1!0N MONJIQBS 5

6 LOG RAENA110N t.IONITOR u

IV I

I

'L..

MAIN STEAM LINE RADIATION MONITORS N

7 f

8 9

10 11 12 ftf 215X626(t.IOmlOO.lO)-I1 P.t. tS$1.![1)

REVISIONS A

AS~BUILT:

D<LETED STACK GAS RADIATION MONITORS PER ORR: M0-82*104 OWN: BAS 9*29-82 CHK: MRG 10*4-62 PROJ:80Z061 RLUED: 1-11-BJ AS BUILT:

REVISED TO REFLECT AS FOUND CONDffiON IN ACCORDANCE SRI 92-025 PER ORR: 96-~152 OWN: RHH 8*20*96 CHK: DRN 9-3-96 MOD:rli--

RLMED: 9-11-96 C

AS-BUILT:

REVISED TO REFLECT THE ML S!E'AM DILUTION RECOMBiNER SYSTEM ~00 PER ORR: ~o-o2 *0,';: 1 OWN: JJG 8*15*02 CHK* RJf 8-23-02 MOO: 99Q160 RLU:O: 9*10*02 A

B AS-BUILT:

C REIY.<AViN TO ASSURE L£GSUTY or USAA ORAMIICS ENHANCEMENTS NOT SHO\\YN FOR CLARITY PER ORR M0-02-0245 DWN}~/IJP/IWI H0-03 CHK: ""' 'MI*l MOD:....,._..t SYSTEM

.N STATES POWER COMPANY SCAlE: NONE I R<V D MINNEAPOUS NX-7993-"i-1 13 14 D

H J

K L

M

INSTRUMENT PRIMARY LINE AC IN-LINE FLOW INDICATOR METERING ORIFICE PLATE OR INSULATED UNION INSULATED COUPLING SAMPLE TUBING)

RADIATION DETECTOR SAMPLE TEST POINT EXPANSION JOINT TEMPERATURE TCV A

B DIAPHRAM OPERATED CONTROL (HAND WHEEL AS SPECIFIED)

PACKED STEM (TYPICAL)

ELECTRIC MOTOR OPERATED (O-C LIGHT SHOWN ONLY FOR MORE THAN ONE SET)

DIAPHRAM OPERATED CONTROL (CLOSES ON AIR FAILURE)

(OPENS ON AIR FAILURE)

INDICATES DOUBLE PRESSURE CONTROL SELF-CONTAINED PISTON-AIR OPERATED LEVEL LCV 8

PCV D

AO FLOW FCV SELF-CONTAINED CONTROL RELIEF AIR SUPPLY DE-ENERGIZED CLOSED ENERGIZED CLOSED HYDRAULIC OPERATED SOLENOID (3 WAY)

HO SV MO N.E.

CV CV FI FE SN SAMPLE COOLER (ROTAMETER)

SAMPLE NOZZLE VAR SC RE SX PSD FM RELEASE VALVE VACUUM AIR (MAY CONTAIN FLOW METER CHECK VALVE EXCESS FLOW RUPTURE DISC TDR TIME DELAY AUTOMATIC CONTROL POSITIONER PNEUMATIC PP L

LIGHT ALARM DIGITAL INPUT INSTRUMENT COMPUTER A

COMPUTER ANALOG INPUT PT COMPUTER RELAY T

ELECTRICAL AND THERMOCOUPLE LEADS INSULATED (ONLY) LINE INSULATED AND HEAT TRACED LINE INSTRUMENT CAPILLARY TUBING PIPE SPEC. CHANGE POSITIVE DISPLACEMENT CENTRIFUGAL LOWER PIPE CLASS THIS WELD IS IN THE NSP CONTROLLED DRAWING NUMBER CONTAINMENT PENETRATION (UNSLEEVED)

CONTAINMENT PENETRATION CONTAINMENT PENETRATION WITH INACCESSIBLE WELDS FOR IWE INSPECTION DRAWING REFERENCE DRAWING COORDINATE BURIED PIPE TYPICAL NOTATION PUMPS 7

A B

OR NH-XXXXX (D,5)

M-XXX INSIDE OUTSIDE (SLEEVED) 6 C30 INSULATED (ONLY) LINES C10 C

FIRE PROTECTION SYMBOLS CLOSED OPEN C

O FHS LOW HIGH H

L D

P S

C S

Px FIRE HOSE STATION 5

FIRE HYDRANT CENTRIFUGAL FAN SPRINKLER ALARM SPRINKLER PREACTION HOSE STATION HOSE CABINET DELUGE VALVE VALVE VALVE INTAKE LOUVER PRESSURE TAP SOLDERED DUCT EXHAUST SUPPLY "Y" TYPE STRAINER FLOW NOZZLE ELEMENT OPEN DRAIN FUNNEL DRAIN SYSTEM ATMOSPHERIC VENT FLEXIBLE CONNECTION EJECTOR OR EDUCTOR INCREASER, REDUCER HOSE CONNECTION (H.C.)

BLIND FLANGE (B.F.)

CONTROL AIR CONTROL AIR PROCESS AIR (FAIL CLOSED)

LOSS OF SUPPLY SUPPLY NH-36032 C

D GATE (NORMALLY OPEN) 3 WAY CONTROL VALVE GATE (NORMALLY CLOSED)

THREE WAY FOUR WAY ANGLE LOSS OF CONTROL AIR (FAIL OPEN)

LEAK OFF SEAL WATER GLOBE VALVE DIAPHRAGM OPERATED DIAPHRAGM OPERATED EXPLOSIVE ACTUATED VALVE GLAND STOP CHECK ANGLE GLAND RV ATM BUTTERFLY FLOW CONTROL STOP CHECK STRAIGHT SAUNDERS TYPE PLUG OR BALL NEEDLE OPERATED BUTTERFLY SWING MANUAL REMOTE CHECK CHECK GLOBE VALVES (ORW)

YS XJ FE ST DT AV STEAM TRAP AIR VENT DRAIN TRAP SYMBOLS EXHAUST HEAD CLOSED DRAIN UNION WELD CAP SCREWED CAP 8

CONTROL ROOM POWER SUPPLY SPECIAL ELECTRIC E/S CONTROL ROOM BOARD MOUNTED COMBINATION INSTRUMENT INSTRUMENT BOARD MOUNTED PR TR HAND SWITCH HAND CONTROL PR OR STATION DENOTES TERMINAL NUMBER TRANSDUCER LOCALLY MOUNTED ELECTRICAL PNEUMATIC FOR MULTI-CHANNEL INSTRUMENT OR OR LOCAL BOARD INSTRUMENT LOCALLY MOUNTED LR MOUNTED PS INSTRUMENTATION PROCESS LINE MAIN PROCESS LINE AUXILIARY BOILER CODE PIPING INSTRUMENT CONTROL AIR TUBING MARK No.

LINE IDENTIFICATION LETTERS BASKET STRAINER PIPE CLASS LINE NUMBER SIGHT FLOW GLASS BASKET STRAINER SPECTACLE FLANGE INSULATING FLANGE RESTRICTING ORIFICE LINE NUMBERS FD2-10"-DE VALVE SIZE LINES VALVE NUMBERS AND 3"-54 OR PIPE SIZE (DUPLEX)

LOGIC RO SYMBOLS BS BS FG IF (SIMPLEX)

C18 C08 HS C04 LOCAL BOARD NUMBER (TYPICAL)

M.P.L. No.

GE-APED HCS E/P (10-120)

PI C52 7

6 HVAC SYMBOLS BOARD NUMBER (TYPICAL)

CONTROL ROOM CONTROL ROOM (TYPICAL)

BOARD NUMBER HS C23 LOW V-DF-XXX C

H C

FD DX E

C HCS C01 PT-1 P/E INSTRUMENT VARIABLE H

L H

C PO DIRECT EXPANSION COOLING COIL HEATING ELEMENT FILTER HIGH OR LOW EFFICIENCY, FREE AIR PASSAGE ROUGHING FILTER HEPA OR CHARCOAL.

BALANCE DAMPER MANUAL SHUT-OFF OUTSIDE AIR DUCT COOLING COIL FIRE DAMPER FIRE DAMPER OR INTAKE TORNADO DAMPER EXHAUST TORNADO DAMPER BACKDRAFT DAMPER MOTOR OPERATED ISOLATING DAMPER OPERATED DAMPER STANDARD MOTOR PNEUMATIC OPERATED MANUAL DAMPER DAMPER HEATING COIL LOW-LEAKAGE UNIT HEATER 5

A.L.

- AIR LOCK AUXILIARY PANEL OR RACK NORMALLY ACCESSIBLE TO OPERATOR BEHIND PANEL INSTRUMENT OR NORMALLY INACCESSIBLE FUNCTION PRIMARY CONTROL PANEL NORMALLY ACCESSIBLE TO OPERATOR MONTICELLO NUCLEAR GENERATING PLANT This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

A = SERVICE INLET E = SERVICE OUTLET F = PRECOAT INLET / BACKWASH OUTLET K = SYSTEM DRAIN VALVE M = AIR INLET (PLANT AIR)

N = BACKWASH SUPPLY VALVE P = PRECOAT TANK FILL VALVE Q = SLOW VENT VALVE R = RECYCLE, RETURN, RECOVERY, RINSE INLET U = VESSEL DRAIN VALVE V = FAST VENT W = BACKWASH INLET / PRECOAT OUTLET VALVE X = PRECOAT TANK RETURN Y = PRECOAT TANK OUTLET VALVE Z = AUXILIARY TANK OUTLET VALVE VALVE LETTER DESIGNATIONS SHARED DISPLAY, SHARED CONTROL, HMI PROGRAMMABLE LOGIC CONTROLLER FUNCTION COMPUTER FUNCTION (INCLUDING DISTRIB.

CNTL. SYS.)

4 XXX XXXX XXXX XX XXXX XXX FOLLOWING VALVE LETTER A, B, C, D, E = VESSEL TAG LETTER 3

XXX XXXX XXXX XX XXXX XXX FIELD MOUNTED XXX XXXX XXXX XX XXXX XXX XXXX XXXX XXX XX XXXX XXX MONTI CAD DWG ` '

NH-36032 REV M-100 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A

- EQUIPMENT (CLOSED) RADWASTE

- INDICATED DOUBLE PACKED STEM

- ACID WASTE (CORROSIVE, CAUSTIC)

- ATOMIC POWER EQUIP. DEPT. OF G.E. CO.

- CONNECTION NUMBER ON EQUIPMENT DRAWING P&ID - LEGEND

- DENOTES NORMALLY ENERGIZED

- DENOTES NORMALLY DE-ENERGIZED

- WATER COLUMN STATIC PRESSURE

- FURNISHED WITH ASSOCIATED EQUIPMENT

- NORMAL WASTE (CONVENTIONAL)

- MEETS A.P.E.D. REQUIREMENTS FOR NUCLEAR SERVICE

- FURNISHED BY A.P.E.D.

Energy NORTHERN STATES POWER COMPANY Xcel 2

21 sm

- FAIL CLOSED

- FAIL-AS-IS

- BACKDRAFT DAMPER

- BALANCE DAMPER

- AIR SUPPLY

- FIRE DAMPER

- MECHANICAL ALTERNATOR

- INTEGRATOR

- FAIL OPEN

- LOCK CLOSE

- LOCK OPEN

= WINTER (CFM)

= SUMMER (CFM)

= TEMP ROOM WINTER

= TEMP ROOM SUMMER

= TEMP SUPPLY WINTER

= TEMP. SUPPLY SUMMER

- SANITARY WASTE

- OILY WATER WASTE

- FLOOR (OPEN) RADWASTE

- REMOTE MANUAL

- PLANT PROTECTIVE SYSTEM

- SET POINT N.E.

- TOTAL W.C.S.P.

SW t

W.

t t

t RS RW SS TOT.

P.P.S S.

SW S.P.

OW R.M.

NW ORW F.C.

L.O.

N.D.

N.

M.A.

L.C.

F.D.

INT F.O.

F.A.I.

A.P.E.D.

CRW D.

A/S BDD BD AW L.O.

L.C.

SCALE:

NONE 1

COLOR LEGEND QUALITY GROUP D 81 J

A B

MISCELLANEOUS INSTRUMENT SYMBOLS TRC RRC PoR FRC LRC PRC CONTROLLER FUNCTION PRESSURE DIFFERENTIAL HYDROGEN ION CONC CURRENT TO VOLTAGE VOLTAGE TO CURRENT TEMPERATURE DIFFERENTIAL TOTAL ORGANIC CARBON LEVEL DIFFERENTIAL HYDROGEN RADIATION DISSOLVED OXYGEN VIBRATION DENSITY SEISMIC SAMPLE SPEED POSITION POWER OXYGEN TEMPERATURE CONDUCTIVITY PRESSURE NEUTRON POWER MOISTURE NEUTRON PERIOD NEUTRON LEVEL FLOW VARIABLE MEASURED dL dT 2

H DI D

Sm A

Do V

S AI R

Sp Po Wa 2

O RI SpI PoI 2

O I SpC DC PoC WaC DR SmR VR RR WaR O R 2

RIC METER FI,FG P

PI NWa M

NP N

pH NPI NI MI T

F L

C dP TI LI,LG CI dPI TYPE INDICATOR PIC PR PC TC dPC FC LC MR NPR NR pHR TR FR CR dPR LR TIC FIC LIC dPIC BLIND RECORDER INDICATING 4

TIS FIS dPIS LIS PIS ADD SUFFIX "E" TO INSTRUMENT SYMBOL (eg FE, TE, LE)

ADD SUFFIX "T" TO INSTRUMENT SYMBOL (eg FT, TT, LT)

DOIT dLS SmS VS RS SpS PoS 2

O S CIT INDICATING TRANSMITTER RECORDING TRANSMITTERS ELEMENTS PS FSL LSL FSH LSH NS MS TS CS dPS FS LS SWITCH (LOW)

SWITCH (HIGH)

SWITCHES SpD Spt FITS LITS NA INDICATING TRANSMITTING SWITCH INDICATING SWITCH AMPLIFIER DRIVE Pt PCp NWaCp NCp NWat NPt Nt Tt Ft Lt TCp LCp FCp Tre Fre PERIOD OR RATE OF CHANGE RELAY OR AUTO SELECTOR COMPUTING DEVICE 3

MISCELLANEOUS ABBREVIATIONS:

RM VM Sx Sc H AN 2

dTA DOAN 2

O AN dPY PX CM TX FX LX MONITOR TEST POINTS COOLER FY F

ISOLATOR SUMMER ANALYZER ALARM E/I I/E CHK:

APPR:

DWN:

APPR:

CHK:

DWN:

CONVERTER 76 77 11951 JJP 3-4-08 RMG 3-12-08 BJR 3-11-08 01121715 11006 AR 4-29-11 DDW 4/29/11 JJP 4-29-11 A/R EC EC 2

REVISIONS 1

C D

10915,11312 APPR: NTM 6-9-13 CHK:

DWN:

GMP 6-9-13 JJP 6-7-13 78 EC FOOT VALVE MLS MANUAL LOADING STATION 24308 APPR: BJH 11-18-14 CHK:

DWN:

BAL 9-15-14 JJP 9-12-14 79 EC CLOSED SPACER 25011 APPR: RAD 1-28-15 CHK:

DWN:

BAL 1-28-15 JJP 1-28-15 80 EC PAGE 3 ADDED TO.PDF DOC.

PERISTALTIC 24504 APPR: BAL 4-9-15 CHK:

DWN:

JCG 4-9-15 JJP 4-9-15 81 EC 81

X) FOR DETAILS OF SCHEME SEE M-104 (B,1) (NH-36035)

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

FROM ST-1929 (C,5)

FROM ST-2345 (B,5)

ABANDONED-IN-PLACE.

MONTICELLO NUCLEAR GENERATING PLANT RR16-1 1/2 "

NOTES:

HS 1083A M-131 NH-36049-3 (B,6)

A O

C C07 D10-3"-HC STEAM PACKING EXHAUSTER STEAM PACKING EXHAUSTER E-4 BLOWERS D51-3/4 "-EF (C,2)

INTERLOCK FROM HEATER BLOCK H.P. TURBINE G-1 (MO-1088 & POS-1118)

NH-36036 & NH-36037 LOCATE AT CONDENSER HD2-8"-HB (DUMP) 2"-19 A

TE 7990-4 LOCATE AT HEATER E-12A L

O C

C20 CV 1015 CV 1017 V3A-1"-HB 2" HBD.

HVD-3-1 HYDRO VENT RV3-6"-HB HVD-29 M-106 NH-36037 (D,2)

RV4-6"-HB V3A-2"-HB RV3-6"-HB 2"-V19 V5A-2"-GB RV5-4"-HB V4A-2"-HB 6

V3A-2"-HB F.W.

TO TI-1711 (NOTE 1)

TE 1711T HVD-9-1 3/4"-130 HD2-8"-HK RV 1041 HVD-34-1 1"HBD HVD-32-1 T

CFW108 HCD HB 1"HBD 8"

HD3-10"-HB 4"

6" LOCATE AT CONDENSER HD3-10"-HB 1016 LC PT-1219 OV3A-3"-HCD 1015 TE-21-1 1017 LC HD3-8"-HB (DUMP)

E/P 1015 2"-HB C207 RO 4660 E/P 1017 E-13A I.P. HEATER 2"-19 CV 1016 HVD-8-1 X)

C200 6"

1"-19 HVD-14-1 C20 E/S 1015 LC HVD-18-1 C20 E/S PX 1206 SEE DETAIL A E/P 1016 1016 LT (D,3)

TO LT C203 A

H C06 TE 7990-24 5

E8A-20"-HA 1025 HVD-33-1 C20 E/S LS 1"HBD C

X)

T-6A & T-6B DRAIN NH-36034 B

C MOISTURE M-102 NH-36033 (A,4)

DRAIN TANKS SEPARATOR D

E BKR 4245 FURNISHED BY GE-LSTG LINES AND INSTRUMENTS 2"-19 TE-6-1 1046 MO 1046 HD1-6"-HK TE 7990-5 L

O C

C20 CV 1019 TE 7990-6 H.P. HEATER E6A-14"-GA RO 1210 L

O C

C20 TE-3-1 TE-5-1 2"-19 STEAM FROM (B,2)

(B,2)

HVD-22-1 M-106 NH-36037 (C,6) 2"-V19 HVD-2-1 V5A-2"-GB RV5-4"-HB HVD-23-1 E6A-12"-GA M-106 NH-36037 (D,6)

V4A-2"-HB RV4-6"-HB RO 1647 RO 1648 CD5-6"-HK RO 1644 RO 1645 RO 1643 F.W.

RO 1646 2"-19 F.W.

M-102 NH-36033 (E,3)

EXHAUST STEAM H.P. TURBINE NH-36033 M-102 REACTOR PRIMARY (B,5) 6 2"-V19 HD1-6"-GB GB HK RV 1042 TO TI-1711 (NOTE 1)

HVD-1-1 1711 TE 1711R HD2-8"-HB TO TI-1711 (NOTE 1)

T CFW110 4"

T CFW112 RV 1043 3"

1" 1"

1" 1"

1" 4"

TE P

1" D300-3/4"-EF D301-3/4"-EF PS10-5"-

(SSRM)

HS 5"

C06 C06H-1 E/S C205 C07 C07E-2 E/S RV 1007 HD1-4"-GB (DUMP)

TE-14-1 E7A-10"-HA SEE DETAIL B 1017 TE-12-1 1018 LC 2"-19 YS 2345 SEE DETAIL C D50- -EF 1020 LC PX 1208 D50- -EF LOCATE AT CONDENSER 1019 LC 3/4"-130

/

3 E/P 1019 TE-29-1 E-14A H.I.P. HTR.

TE-4-1 PT-1218 CV 1018 V4A-1"-HB X)

RO 1031 PX 1207 TO E-15A CV 1020 V5A-1"-GB X)

/

21 2

C20 E/S E/P 1018 HVD-7-1 (D,3)

LT 1018 TE-16-1 C203 LT 3

4

/

D51- -EF TE-18-1 ST 1929 TE-9-1 HVD-6-1 2"-19 E/P 1020 4

LT 1020 LT 1019 C203 TE-26-1 RV 1011 BKR 1224 PS10-3" FEED TE-19-1 MO 1045 BYPASS C07 1045 HS 8"

TE-11-1

/

3 4"

RR16-1/2" C07 1211 PI C

TE 7990-30 TE-15-1 1026 C20 E/S LS ST 2345 A

H TE-30-1 CO6 1027 TE 7990-32 C20 E/S TE-10-1 LS H

A C

X)

TE-25-1 X)

TE-13-1 3/4 " RV DRAIN RR17-1/2" STEAM SEAL REGULATOR CO7 12" PT 1211 PS 1214 P

CFW124 PT 5306 (C,2)

C210 P

TRB131 C205 5

5" L

A TE 7990-18 TE 7990-17 12" X)

X)

A H

C06 RO 1029 RO 1649 SV 1013 L.I.P. DRAIN E-11A L.P. HEATER HD2-8"-HB 26" HVD-26-1 HD8-12"-HB HVD-31-1 HVD-13-1 1"-19 TE 5022 CV 1013 COOLER E-DC-12A HD6-10"-HB (DUMP) 2"-19 HVD-24-1 1711X C20 E/S HVD-16-1 1014 LC TO TI-1711 M-105 NH-36036 (D,6)

HVD-25-1 (NOTE 1) 2"-19 F.W.

F.W.

M-105 NH-36036 (D,6) 2"-HB HVD-12-1 TE 1"-19 V8-2"-HB (VENT)

COOLER E-DC-11A TE 1711BB L.P. DRAIN HD7-14"-HB TO TI-1711 (NOTE 1) 1"-19 E/P 1014 12" 2"-HB C203 HVD-10-1 3/4"-130 N.O.

SEAL LOOP 16"x14" 4

HVD-11-1 TE 7990-3 TE 5021 T

CFW114 HYDRO VENT X)

RTD HD-12"-HB TE 7990-31 V1A-6"-HCD TO TI-1711 NH-36036 HD9-16"-HA F.O.

10" L

O C

C20 L

O C

C20 HD7-16"-HA T

CFW102 HD6-12"-HB X)

TE 7990-1 CV 1014 RTD TE 7990-28 DUMP F.W.

(D,5)

M-105 X)

CV 1012 LS 1022 C20 T

CFW100 OV3A-3"-HCD TE 1711Z (NOTE 1)

LS 1021 X) 11 H

7 5A HVD-28-1 HD1-4"-GB 6" X 3" RED H

1012 TEST HS 16 26" N.E.

SV 1012 28 HD19-16"-HA HD18-12"-HB VALVES (CONDENSATE)

INTERLOCK FROM HEATER BLOCK (MO-1088 & POS-1118)

(C,6) (D,3)

NH-36036 & NH-36037 HTR. R-14A VENT HTR. E-15A VENT HTR. E-15A RV 17 XJ 1709 M-105 & M-106 HTR. E-14A RV HTR. E-13A VENT HTR. E-13A RV 3

12" HD3-8"-HB CONDENSER CONNECTION 26" (TYP) 12 13 26" 22 V3A-2"-HB RV4-6"-HB RV3-6"-HB 21 39 FROM STEAM SEAL REGULATOR (D,4)

V30-8"-HB 36 V4A-2"-HB RV5-4"-HB V5A-2"-GB 37 29 58 7

TE 7990-25 L.P. HTR. E-11B FROM L.P. DRAIN COOLER E-DC-11B M-104 NH-36035 (A,8)

M-104 NH-36035 (A,8)

FROM D54-6"-HB SEE P. & I. D. M-104 NH-36035 CONDENSER E-1B 2

X) 2.

1.

TO HEATER E-11B TO CONDENSER E-1A NOZZLE 22 L.I.P. HEATER E10-26"-HCD LS 1024 26" RV 1097 1216 1216 C07 BLOCK VALVES (FEEDWATER)

INTERLOCK FROM HEATER FROM VALVE STEM &

PACKING LEAKOFFS (MO-1133 & MO-1614)

RV 1213 HD3-10"-HB C207 E/P 1013 1013 LC N.E.

M-131 NH-36049-3 (B,5)

REF. NX-8435-196 STEAM SEAL SYSTEM (SPU)

UNLOADING (SSH)

STEAM SEAL HEADER HVD-20-1 2"-19 HVD-17-1 C07 1033 HS TEST N.O.

SV 1033 N.E.

RR16-3/4" VALVES (CONDENSATE)

M-105 & M-106 T

TRB140 (C,6) (D,3)

TE 1703 8"

1047 MO BKR1225 SV 1035 SV 1032 V13-2"-HB (VENT)

L O

C C07 T

CFW106 HB HD5-12"-HB HA RTD TE-28-1 TE-27-1 CV 1032 CV 1033 SPILL HD5-12"-HA TE 5019 L

O C

C07 CV 1036 D

SV 1036 SPILL INST. AIR RV 1212 M-131 NH-36049-3 (B,5)

C07 1033 HS 1047 TEST HS 3/4" N.E.

CO7 M-106 NH-36037 (D,5)

N.E.

RR18-1/2" 4

RO 1167 V2A-5"-HCD E7A-10"-HA E8A-20"-HA E17-14"-HCD E18-14'-HCD E7A-3/4"-HB E8A-1"-HB 6x5 TE 7990-39 HD4-16"-HA NH-36036 TE 7990-40 X)

X) 2"-19 HVD-19-1 C20 E/S N.E.

D CV 1035 (E,5)

F.W.

M-105 HCD HB RO 2581 RO 2582 TURBINE TRIP FROM RV30-10"-HB RV31-10"-HB RV32-10"-HB RV44-10"-HB M-132 NH-36050 (C,6)

INST. AIR V21-12"-HB 1" JD RR19-1/2" TO HEATER E-11A (B,3)

V30-8"-HB SEALS (B,5)

LS 1023 14" 8x6 LT 1013 TE 1711V T

CFW104 V1A-8"-HCD V1A-8"-HB 6x5 33 RO 1028 10 10 9

1 6

6 46 40 HCD V2A-8" HB 4"-HB A

H C06 A

H C06 (NOTE 1)

TI-1711 TO H

C E9-26"-HCD 13 E18-8" 34 RV2-6"-HB 15 RO 1605 13 E17-8" 14" RO 1604 12 RR16-1 1/2" V21-8"-HB 7TH STG. EXTR.

CONNECT WITH PX-1207 AT HEATER E-14A C208 PI PT CONNECT WITH HEATER E-13A 8TH STG. EXTR.

C07 CONDENSER E-1A E11-26"-HCD E12-26"-HCD L

O C

C07 L.P. TURBINE G-1A CV 1199B SPILL XJ 1387 XJ 1384 E-12A LT 1014 H

C 10 60 26" 12 E1-20"-HCD XJ 1386 20" 60 TE-1-1 20"-950M4 31 INTERNALS REMOVED 2

1 1 / "

D E2-20"-HCD 31 7

10"

/

1 TE-2-1 1

2 20" XJ 1383 8

C07 1217 1217 3

M-104 NH-36035 (B,7)

C07A-3 C208 C07 CFW116 E/S P

PI PT (B,1)

C07A-4 C210 CFW117 C07 P

E/S 1218 PI PT 1218 (B,5)

TE 7990-38 TE 7990-37 L

O C

C07 XJ 1389 (H.P. - HOT SHELL)

REF. F.P. 5828-M4-6 XJ 1388 EXTRACTION POINT (TYP)

CV 1199A XJ 1385 10 20" D

26" 12 SPILL X)

RO 2583 RO 2584 WATER SEAL X) 32 SV 1199 26" 12 13 E19-8" N.E.

14" 13 E20-8" 14" 32 P

TRB133 C07 C07E-3 E/S C07B-1 C07 C210 CFW119 C07 C07A-5 E/S P

1219 PI PT 1219 OG4-16"-

C07 1220 PI PX-1206 AT CFW118 E/S C07 P

C205 PT 1220 C07 1048 HS BKR 3122 C07 3122 HS MO 1048 D10-3"-HC (BY BECHTEL)

D10-3"-HC D10-3"-HC D10-1"-HC B

LS 1616 D300-3/4"-EF D301-3/4"-EF TE-17-1 OG1A-12"-HC FROM E. HALF OF COND.

OG1A-12"-HC FROM W. HALF OF COND.

1/2 "-JD E19-14"-HCD E20-14"-HCD 1

1 2

/

E2- -HB RO 1606 RO 1607 1/2" 8

8 E1- -HB 11 2

/

TE-20-1 D50-1"-EF 1"-JD OG-19 F.W.

M-105 NH-36036 (B,4) 1"-

3" GE GE GE BKR 3135 K-3A 11 SV 1083A D51-3/4"-EF AO 1083A D52-1"-EF D51-1"-EF TE-20-2 D53-1"-EF TE-17-2 (E,6)

(E,6)

A O

C C07 D50-3/4"-EF D53-3/4"-EF D52-3/4"-EF D50-3"-EF GOLE-107-6" F.O.

FS 1708 OG5-8" BKR 2122 OG5-8" C07 2122 HS MO 1049 GE 2

12 K-3B B

A H

C07 A

H C07 C

N.D.

SLOPE C07 1049 HS BKR 2135 NH-36034 TURBINE & EXTRACTION STEAM P&ID SHEET 1 OF 2 NONE DETAIL C 1019 FW-231-2 NORTHERN STATES POWER COMPANY Xcel Energy sm FW-234-1 FW-234-4 FW-234-2 1020 LT E-15A FW-234-3 SCALE:

1 FW-231-3 M-103 FW-232-1 ASME CLASS 1/QUALITY GROUP A ASME CLASS 3/QUALITY GROUP C QUALITY GROUP D SAFETY RELATED MECHANICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED ELECTRICAL SPECIAL CONCERNS ITEM FW-231-4 FW-232-2 MONTI CAD DWG ` '

COLOR LEGEND FW-231-1 LT REV 86 Q

FW-232-3 1027 LS A

CHK:

DWN:

80 81 APPR:

DETAIL A DETAIL B FW-221-2 1017 1015 CHK:

CHK:

CHK:

APPR:

APPR:

DWN:

83 82 DWN:

DWN:

APPR:

APPR:

CHK:

DWN:

84 OFF-GAS LINE INTERLOCK FROM HEATER BLOCK C07 1083 HS LOCAL HS 1083B NH-36036 & NH-36037 (MO-1088 & POS-1118)

TO AIR EJECTOR E2-A M-132 NH-36050 (C,6)

M-104 NH-36035 (D,4)

FROM ST-2346 FROM ST-1930 M-104 NH-36035 (B,4)

SV 1083B TURBINE TRIP C07 1033 HS RV-1212, & RV-1213 ABOVE SEAT DRAIN RV-1007, RV-1011, A/S AO 1083B F.O.

N.D.

FROM (E,3)

TEST FROM OG5-10"-HC OG1A-16"-HC LOCAL D110-1 1/2 "-HC CRW SLOPE 8"MIN.

FW-224-1 VALVES (CONDENSATE)

M-105 & M-106 (C,6) (D,3)

FW-217-1 FW-217-2 1016 LT FW-217-6 FW-224-2 FW-224-4 1018 LT FW-217-3 E-14A FW-217-4 FW-217-5 FW-224-3 NH-36035-2 M-131 NH-36049-3 (A,6)

A/S (B,8)

M-104-1 E-13A FW-215-3 FW-215-4 FW-215-5 FW-221-3 NH-36035-2 FROM M-104-1 (C,5)

M-142 NH-36159 (B,6) 1 FW-222-1 FW-216-1 FW-216-2 JPC 2-29-12 BAL 2-14-12 15625,20817,21374, JRS 6-11-13 PEB 6-11-13 JJP 6-10-13 FW-222-2 FW-221-4 FW-215-1 FW-215-2 FW-221-1 LT LT AWL 3-9-12 BAL 3-8-12 JJP 3-7-12 18309 21628 EC EC FW-216-3 FW-216-4 FW-216-5 FW-222-3 1025 LS 1026 LS REVISIONS DDW 4-29-11 JJP 2-13-12 DDW 5-14-11 JJP 4-29-11 AR 4-29-11 12172 17323 JJP 5-13-11 JAZ 5-14-11 19253 EC EC EC B

C D

E 22279 APPR: AWL 6-20-13 CHK:

DWN:

JRS 6-20-13 JJP 6-20-13 85 EC 25523 APPR: RES 4-27-15 CHK:

DWN:

BAL 4-27-15 JJP 4-24-15 86 EC 86 (NOTE 1)

TEST TE-22-1 TE-22-2 C07 7

1223 D

L O

C C07 CV 1226A PT 1223 SPILL 7

REF FP 5828-M4-4 (L.P. COLD SHELL)

CONDENSER E-1B V21-8"-HB E13-26"-HCD E14-26"-HCD M-105 & M-106 A

4"-V29 M-104-1 FW-76 M-104-1 D36-4"-HB FROM RECOMBINER AIR EJECTOR E-2A DRAIN AIR EJECTOR E-2B DRAIN 8

TO CONDENSER E-1A NH-54817-4 (D,1)

FROM RECOMBINER NH-54817-4 NH-36034 M-103 (A,2)

(A,7)

(TYP)

NUMBER CONNECTION CONDENSER NH-36036 & NH-36037 (C,3) (B,3)

(C,5)

(A,5)

GOLE-107-6"-HN2C CN-125-4"-EN1C NH-36035-2 NH-36035-2 HD19-16"-HA HD18-12"-HB 4" HC 3

V5B-2"-GB D17-2"-HB 15 D16-2"-HB 15 RV15-4"-HB 27 18 V4B-2"-HB NH-36035 B

C D

WATER SEAL RO 2588 RO 2587 TE 7991-16 TE 7991-15 HS C07 8

TO AO-1084B TO AO-1084A 1072 INTERLOCK FROM HEATER (MO-1089 & POS-1119)

CONDENSER E-1A (C,3) (B,3)

NH-36036 & NH-36037 (D,6)

TO CV-1051 (A,6)

TURBINE TRIP NH-36034 SEE P & ID M-103 M-105 & 106 (CONDENSATE)

BLOCK VALVES (A,8)

M-104-1 NH-36035-2 TURBINE TRIP NH-36050 M-132 FROM TEST

"-JD 1"-JD OG1B-12"-HC OG1B-12"-HC E22-14"-HCD FROM WEST HALF POINT (TYP)

EXTRACTION 13 FROM EAST HALF RO 1609 SV 1226 (M0-1089 & POS-1119) (CONDENSATE)

INTERLOCK FROM HEATER BLOCK VALVES NH-36034 M-103 SEAL REGULATOR FROM STEAM E4-1"-HB E3-1"-HB 21 (E,3) 8" OF CONDENSER OF CONDENSER 14" 21 X)

X) 5 5

RO 1608 E21-14"-HCD 14" 13 8"

26" PT 1222 XJ 1439 L

O C

C07 NE C208 26" 1222 PI 51 C07 12 XJ 1440 SPILL E/S C07B-2 P

CFW120 C07 12 C208 20" 7

C06 1051 HS CONTROL ROOM N.E.

X)

TE 7990-33 HVD-13-2 HD17-16"-HA OV3B-3"-HCD PANEL C20 SYSTEM FROM

& VENT LINES CONDENSATE RECOMBINER 26 13 28 RV14-6"-HB V3B-2"-HB 14 RV13-6"-HB TEST 11 12 38 HD13-8"-HB 38 9

6" X 3" RED TE 1711AA FROM TURBINE TRIP (C,8)

T CFW101 19 10 16 HD12-8"-HB HVD-28-2 HD11-4"-GB 6

(DUMP)

HD18-12"-HB HD19-16"-HA

"-JD SV 1051 COOLER E-DC-11B 16"x14" TE 7990-2 10" L

O C

C20 1"-19 F.O.

CV 1051 TE 1711CC TO TI-1711 CONTROL ROOM PANEL C20 HVD-21 HVD-26-2 T

CFW115 HD17-14"-HB X) 5 HVD-11-2 M-105 NH-36036 (D,3)

T CFW103 HVD-31-2 L.P. DRAIN RTD RTD 1"-19 LOOP SEAL HVD-24-2 HVD-16-2 1"-19 HVD-12-2 F.W.

2"-19 LC 1053 2"-19 HVD-19-2 CONTROL ROOM E8B-1"-HB TO RV-1244 (C,6)

NH-36035-2 M-104-1 FROM M-132 NH-36050 (D,6) 8TH STAGE EXTRACTION CONN. W/ PX-1240 AT HTR E-13B (B,3) 7TH STAGE EXTRACTION CONN. W/ PX-1239 AT HTR E-14B (C,3)

TURBINE TRIP E7B-"-HB E8B-20"-HA E7B-10"-HA P

CFW123 L.P. TURBINE G-1B C07B-5 RO 1610 RV 1099 TO TI-1711 LS 1060 A

H C06 E8B-20"-HA P

CFW122 20" E7B-10"-HA E4-20"-HCD 26" L.P.

HEATER HEATER L.I.P.

E-12B E-11B D

A H

C06 26" C

A H

C06 C

E3-20"-HCD C207 C07B-3 P

CFW121 XJ 1436 XJ 1437 CV 1226B 20" PI 51 10 E/S C07 8

25 25 REMOVED INTERNALS 1224 PT 1224 PI C07 7

10" LS 1061 LT 1053 26" LS 1063 H

E15-26"-HCD 26" H

E16-26"-HCD PT 1225 1225 XJ 1442 C07 PI XJ 1441 XJ 1438 TE-2-2 TE-1-2 C07B-4 C208 E/S C07 10 26" 12 26" E/S C07 12 TE 7991-20 TE 7991-19 TE 7991-17 RO 1650 V1B-8"-HB TE 7991-18 T

CFW105 RO 1229 23 LT 1052 H

4"-HB LS 1062 H

24 E24-14"-HCD RV12-6"-HB 13 V2B-8"-HB RO 1611 E23-14"-HCD 14" 14" 8"

13 8"

29 8

22 1

17 29 35 36 HB 6

TO TI-1711 PANEL C20 5"

6" 5"

RO 1230 HB 6"

HCD RO 1839 TE 1711W E/S C20 RO 2585 RO 2586 X)

X)

HCD X)

X)

RV34-6"-HB RV33-6"-HB OG29-1"-HC SV 1075 (MO-1134 & MO-1615)

M-106 NH-36037 (B,5)

(FEEDWATER)

BLOCK VALVES INTERLOCK FROM HEATER M-131 NH-36049-3 (A,5)

COOLER E-DC-12B TO TI-1711 CONTROL ROOM TE 1711Y HD16-12"-HB 3/4"-130 HVD-10-2 PANEL C20 V9-2"-HB VENT TE 7991-1 HD15-12"-HA TE-28-2 SAMPLE DRAW NH-36035-2 TO RV-1245 TE 7991-14 SV 1052 N.E.

HD14-16"-HA C20 HD13-10"-HB E/S C207 L

O C

C07 CV 1075 M-105 NH-36036 (D,4)

M-105 NH-36036 (D,4)

F.W.

F.W.

M-142 NH-36159 (B,6)

CV 1074 D

OFF-GAS M-104-1 (B,6)

E/P 1053 V14-2"-HB (VENT)

CV 1053 CV 1052 X)

L O

C C20 E/P 1052 LC 1052 C209 HA SV 1074 1"-JD 5

N.E.

TE-27-2 12" L

O C

C07 HYDRO VENT HD15-12"-HB L.I.P. DRAIN 2"-19 HVD-20-2 HVD-17-2 HD16-10"-HB X)

HB (DUMP)

RTD C07 TEST D

INST. AIR HS 1072 SV 1071 CV 1072 N.E.

M-105 NH-36036 (D,3)

HVD-25-2 T

CFW107 2"-19 TE 5020 F.W.

N.O.

CV 1071 SV 1072 N.E.

TURBINE & EXTRACTION STEAM P & ID SHEET 2 OF 2 sm MONTICELLO NUCLEAR GENERATING PLANT This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

H.P. TURBINE M-102 NH-36033 (E,3)

EXHAUST STEAM TO TI-1711 1"HBD A

H C06 C209 6"

C207 TE 7991-12 HVD-18-2 1"-19 HVD-14-2 4

HVD-8-2 HD13-10"-HB 2"-19 1055 LC SEE DETAIL A 1054 LC 2"-HBD C20 E/S LT 1055 C20 E/S 1"HBD HD13-8"-HB (DUMP)

LT 1054 3

E/P 1055 1064 E/P 1054 LS H

X)

HYDRO VENT HVD-34-2 1"HBD HEATER E-13B RO 4661 CV 1054 L

O C

C20 CV 1055 I.P.

HVD-030 TE 7991-2 1"

X) 8" 3/4"-130 HVD-9-2 10" TE 1711U CONTROL ROOM F.W.

M-106 NH-36036 (B,2) 4" 2

Xcel NORTHERN STATES POWER COMPANY PANEL C20 T

CFW109 Energy E-14B HEATER E/P 1057 TE 7991-13 PT-1225 HD11-4"-GB (DUMP) 1058 C06 H-2 3

M-103 NH-36034 (C,2) 4 M-103 TE-13-2 TE-25-2 (C,2)

NH-36034 TE-21-2 OV3B-3"-HCD TE-4-2 3/4"-130 E7B-10"-HA TE-16-2 TE-14-2 (C,3) (B,3)

NH-36036 & NH-36037 BLOCK VALVES (CONDENSATE)

M-105 & M-106 INTERLOCK FROM HEATER (M0-1089 & POS-1119) 1" 1072 HS C07 1"

4 D53- -EF

/

3 4

2"-19 HVD-7-2 ST 2346 D52- -EF

/

3 TE-26-2 PT 5307 P

CFW125 ST 1930 TO PT-1224 (D,6)

SEE DETAIL B C20 E/S HD12-8"-HB (DUMP)

TE-15-2 TE-12-2 C20 E/S D53-1"-HB 1056 LC D53- -EF C20 E/S YS 2346 1057 HVD-33-2 LT HVD-6-2 2"-19 3

4

/

TE-10-2 A

H C06 C

C208 1059 C20 E/S A

H C06 1056 LT 1057 LC 1058 LC 1065 LS C

H C

TE-9-2 TE-18-2 SEE DETAIL C PX 1238 TE-11-2 1059 LT LC LT 3

C06 E/S RO 1657 TO TI-1711 TE 1711S RV 1080 TO TI-1711 CONTROL HVD-15-2 RO 1233 RO 1655 HD12-8"-HK CV 1056 1"

TE 7991-3 CV 1059 L

O C

C20 CV 1058 E-15B HEATER H.P.

E/P 1059 CV 1057 PX 1239 E/P 1058 TE 7991-11 E/P 1056 H.I.P.

C209 PX 1240 X) 6" RO 1232 TE-29-2 TO (D,6)

L O

C C20 1"

C207 C208 RO 1654 X) 2" TE-3-2 TE-6-2 2"-19 TE-19-2 1066 D52- -EF 4

/ "

LS 14" C209 H

TE-30-2 TE-5-2 2"-19 RO 1656 TE 7991-4 HD12-8"-HB 1"

X) 6" PANEL C20 ROOM CONTROL HB HCD 1"

X) 4" HD11-6"-GB HD11-6"-HK RO 1659 E6B-14"-GA 1"

RO 1658 1"

V5B-2"-GB E6B-12"-GA RV15-4"-HB RV13-6"-HB RV14-6"-HB M-106 NH-36036 (B,6) 2"-19 HVD-22-2 V3B-2"-HB M-106 NH-36036 (B,6)

MOISTURE SEPARATOR DRAIN TANKS M-102 NH-36033 (B,3)

T-6C & T-6D PANEL C20 HVD-2-2 CD6-6"-HK T

CFW113 HVD-3-2 2"-V19 HVD-32-2 T

CFW111 4"

TE 1711Q RV 1081 GB HK F.W.

2"-V19 2"-V19 HVD-1-2 RV 1082 ROOM 1"

1" 3"

2 V4B-2"-HB 2"-19 HVD-23-2 F.W.

ASME CLASS 1/QUALITY GROUP A ASME CLASS 3/QUALITY GROUP C QUALITY GROUP D SAFETY RELATED MECHANICAL ASME CLASS 2/QUALITY GROUP B COLOR LEGEND SAFETY RELATED ELECTRICAL SPECIAL CONCERNS ITEM MONTI CAD DWG ` '

NH-36035 FW-239-1 FW-239-2 FW-236-1 FW-236-4 FW-236-2 SCALE:

E-15B FW-236-3 1059 LT NONE DETAIL C FW-239-3 1

1058 LT M-104 FW-237-1 1066 LS FW-239-4 FW-237-2 REV 85 Y

FW-237-3 A

12172 AR 4-29-11 DDW 4-29-11 JJP 4-29-11 REVISIONS JJP 5-13-11 DDW 5-13-11 BDF 5-13-11 WGN 9-2-11 TJF 7-28-11 DDW 8-10-11 18199 17323 18309 BAL 3-8-12 JJP 3-7-12 AWL 3-9-12 15625,20817,21374 FW-229-2 FW-229-1 X) TYPICAL SCHEME NEAR HYDROGEN SEAL ENCLOSURE IS LOCATED OF CONDENSER ROOM SWITCH & TEMP-INDICATOR ENCLOSURE WITH SELECTOR 7990 TI 7991 TI LOCATED NORTH-EAST CORNER JRS 6-11-13 PEB 6-10-13 FW-218-2 FW-218-1 JJP 6-10-13 FW-226-2 FW-226-4 FW-226-1 TE 7990-1 TE 7991-1 FW-220-6 FW-220-2 FW-220-1 E-14B FW-220-5 FW-220-3 FW-220-4 E-13B FW-226-3 LT 1055 LT 1057 DETAIL B OIL SYSTEM 7991 TS 7990 TS DETAIL A FW-218-5 FW-218-3 FW-218-4 FW-229-3 (ETC)

(ETC) 3 2

3 2

1054 1056 LT LT APPR:

DWN:

CHK:

CHK:

DWN:

83 APPR:

APPR:

CHK:

DWN:

80 DWN:

CHK:

APPR:

82 84 APPR:

CHK:

DWN:

EC EC EC EC EC 1

81 FW-227-1 FW-219-2 FW-219-1 LS 1064 FW-227-2 FW-229-4 1065 LS FW-219-5 FW-219-4 FW-227-3 FW-219-3 B

C D

22279 APPR: AWL 6-20-13 CHK:

DWN:

JRS 6-20-13 JJP 6-20-13 85 EC ABANDONED-IN-PLACE.

1.

NOTE:

85 85 85 85 85 85 85 85 TE 5023 TE 5024 85 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1

D c

B A

'--v---'

TO CONDENSER E-18 CONN 5

<iEiQD NH-36035 (0,8)

I PS9-2"-EO 8

I 7

I 6

I 5

4 I

3 I

2 NO STill N0/2 TO REC~~NER

';' llr=

[oo=-=3=-1=1-=

[oo=-=.=_=j]:-r--::OG:-::2,--"'6",...-"'Eo;-----.-----

-<:J--

---.------::OG3-:::-:-::1o""*-"""m;---*--- ~;:g;7~~

I

~~~R~~~

1 s~IO~N~S--~~

!illf~C7318 A/R 01012217 OWN:.liP 3-29-06 CHK: BIJ.. 3-30-06 APPR: JSO 3-30-06 RRJ0-3/4" H8 r ~ ~ @kj.~*......::!..~1-r_3J."-

-G-8---.

>~

7 ~ ~T./ "-J.. ~ST

.~.J.....,.-"""""""'

(8,1)

--RS1-3"-G8--

Vi "6"':...

6

~~

NOZZL£ J. ~

r

&I,)~S-28-1 tt IPS"/~"'05 c~ :

PS 205 g

12-ill1""""1Jff!A


¢;

11n8 o..L-..-=~~

Tr'J5C'-'f"¥,,1r'Ji12~-~Vl~,T iSfSiiBt

~

L 1\\ ~

~

OG,_-;

~ 1

. liiiDiilil

~

I l l'iiS=26=]_ ~ t-_

_!:2~L

~

r.rrJ~C11951 A/R 01121715 OWN:.liP 3-HlB CHK: BJR 3-11-08 APPR: RUG 3-12-08

~2*


,--....1 F.O.

IIjl ~ I

~S-23-1

, I I

7~1 TX I'

1 12~8

~2 *

~ I i

737o

~

II C205 ~~6 C07 A

t----+.....r:IDLJ C2F%.--,

l:ffiiD "'

~

12*

12" l.l

'?f. ~T~

~~~~

ll ~

~

tE ~

'-'~\\~

Ill lQ I ~ ~

7991-9 ST STAG OG-25-1 tril~

I ~

NO:ZZ

.' 3/4"'

~ ~

002-1"'-EO X: /3(f.

L 1- --- -__ t_L-- -~;:~1~1------l

~~~

'-' 00_26_ 1

~ r ~N~17-*

VENT I

(C,8)

I A -~~~

' (iii\\

"t-HI RAD ~~ER I

1:QE!1§J

  • \\!_OSSA 9

I

~-HD I

3/~*

F.C.

I NH(~~l59 I

1/2" L-LOW 200 STI.GE 5100 P!lBSiff-j Rhl C2S2~.

~ ~

~-i~,-L-;>~--t~~---~~------~D~100~-~1~"-~H~S------+---------~**-~'-UIIL2""~-E~F---I------I------

~~ ~ ~S-33-1 II

.!~

001 8-16" -HC 7

~S-34-1( I

- ~

JLj..!!§...

I TO CONDENSER E-18 CONN 29

~

<iBID 1----.....1 NH-36035 (0,6) 6

.AlB EJECTOR

£=28 fill F.W.

j'

<~-105)....--.

NH-36036

(,\\,5)

I 5

INTER-CONDENSER REFERENCE QRAWINGS:

F.W.

(iBID NH-36036

(,1,5)

1. NUCLEAR BOILER sYSTE~ STEMI SUPPLY.............. NH-362~1 <iETID
2.

lEO PROCESS RADIATION ~ONITORING SYSTW..........NX-7993-1-1, 2 & *

3.

lED PRI~ CONTAIN~ENT ISOLATION......................NX-7823-*-17, -*-* & -*-5 t

4 I

FILITR F7 3

OJ I

~

0 I

C-80

(,1,5)(8,6)

OS I

M98 I

OPEN

][IEC15325 OWN:.liP 3-15-10 CHK: PEB 3-15-10 APPR: JPC 3-17-10

~EC16937 OWN:.liP 10-20-10 CHK: BIJ.. 10-21-10 APPR: BJR 1Q-2HO

~EC17001 OWN:.liP 3-7-11 CHK: BIJ.. 3-7-11 APPR: IIEO 3-8-11

~EC14372 OWN:.liP 3-9-11 CHK: BIJ.. 3-IQ-11 APPR: Ill 3-10-11

~EC16861 OWN:.liP 4-18-11 CHK: BIJ.. HB-11 APPR: DZ 4-25-11 N~1

{ t::lt-----t 1

~

L

~

~

,104 I

~ 1 OS CL~DJ VM-10"-HC M99 T

I I

This mopjdccu~nl is to assist ~mploytts in the ~rformonce of their jobs.!

l j 1 04 1 Your ptrsonol safety is providM for by using safety proclices, procedures and I M-equipment os dt:scn"bed in safety training programs, manuals and SPAR's. MONTI CAD DWG c

P&ID STEAM JET AIR EJECTORS MONTICELLO NUCLEAR GENERATING PLANT SCALE: NONE REV 82 fl.,!~~n;_py-2 I

D t--

c B

A

SLOPE C211 1287 SX C213 1"-19 CRW C211 16"-234 FW-5-1 FW-6-1 FW-120-1 3/4"-19 FW-242 3/4"-223 FW-27-3 ORW 1"-V19 1/2"-130 FW-27-1 FW-4-1 NOTE 1 CONDENSATE PUMPS (HALF CAPACITY)

CFW137 T

5001 TE 1268-K CE SEE DET. A 30"-SP415 P-1A 11 1067 XJ FW-243 C06 HS CRW SLOPE FW-2-1 (B,6) 1268-J CE CFW136 T

5000 TE RTD SEAL WATER SEE DET. B 30"-SP415 FW-2-2 RTD (A,6)

FW-244 P-1B 12 1068 XJ FW-245 C06 HS CRW 1"-V19 1"-19 FW-6-2 FW-5-2 16"-234 FW-120-2 3/4"-223 FW-27-4 2580 PI ORW FW-27-2 1/2"-130 FW-4-2 1286 PI C211 CRW 3/4"-19 1025A PI 1285 PI 1024A PI FW-319A FW-318A FW-318B FW-319B PI 1025B PI 1024B FW-320A FW-320B This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

MONTICELLO NUCLEAR GENERATING PLANT (D,5)

P&ID CONDENSATE & FEEDWATER DEMIN MAKE-UP CFW133 F

6" RECIRC.

NH-36037 NH-36039 M-108 CFW134 F

M-106 F.W. & COND.

NH-36039 M-108 STORAGE TANK C6-8"-HJ REJECT TO AND FROM CONDENSATE CST'S (A,4)

(A,3)

M-110 (C,8)

MET100 P

PRESSURE BAROMETRIC 5310 PT EMERGENCY SERV. WATER NH-36041 BACKUP CRD-170 1"-19 3"-26 TO TI-1711 DEMINERALIZER CONDENSATE CFW139 T

C2A-16"-GB CRW MOUNTED LOCALLY NEAR RACK C-208 5-11A PS C06A-2 FW-123 CONDENSATE DEMINERALIZER NH-36038-2 4"-234 1088 HS A

NH-36037-2 B

M-107 SYSTEM (E,4)

CLEANUP SYSTEM REACTOR NH-36047-1 M-141 M-106-1 (C,6)

(D,8)

SEAL RFP SYSTEM (C,4)

P-1B FW-1-1 FW-1-3 FW-171-2 FW-1-2 FW-1-4 2"-V19 6

C13-4"-GB 4"-26 FW-122 (C,4)

TO P-1A NH-100320 M-2500 (A,3)

FW-3-4 FW-171-1 NH-100320 M-2500 (A,3)

FW-3-3 DETAIL B FW-172-2 FW-2-2 REW7-4"-HC FW-3-1 FW-2-1 DETAIL A FW-172-1 1"-V19 FW-3-2 1"-V19 12 TO 11 2"-V19 EJECTOR E-2A TURBINE

" VENT 1"-19 FW-14-1 AIR 11 16"-26 1711A TE 16"-26 NH-36250(B,5)

C4A-16"-GB M-118 NH-36244 (B,6)

REACTOR BLDG.

5 1291 TX FW-168-1 CFW127 P

C2A-16"-GB FW-170-1 FW-184-1 FW-11-1 C211 3/4"-19 FW-8-1 1"-130 1289 PT 1"-130 FW-10-1 FW-7-1 FW-15-1 FW-169-1 CRD-171 1"-19 CRD-3"-GB HPCI-100 BLDG.

FW-9-1 3/4"-130 COND INTER ORW ORW FW-17-1 3/4"-130 3/4"-130 FW-16-1 FW-173-1 1088 MO NH-36036 FW-177-1 (C,1)

C D

(C,1)(B,3)(D,5)

NH-36034 INTERLOCK TO SPILL VALVES CV-1199A, B M-103 CV-1012 CV-1033 FW-174-1 FW-176-1 E

(B,4)(D,4)

NH-36037 TO I.P. HTR CONDENSATE NH-36037 FEED PUMPS REACTOR M-106 E-13A M-106 FW-152-1 FW-150-1 P-2A RECIRC (CONDENSER NOZZLE) FW3 P-2B RECIRC (CONDENSER NOZZLE) FW4 ORW VENT 5009 TE 1303 TX CFW163 T

RTD L.P. DRN CLR E-DC-11A E-DC-12A L.I.P. DRN CLR (A,4)

NH-36034 COND (B,5)

NH-36034 M-103 FW-50-1 COND M-103 1"-19 RTD M0-16"-26 5017 TE FW-178-1 CFW165 T

C4A-16"-GB 6

FW-151-1 C4A-16"-GB FW-149-1 REACTOR M-106-1 NH-36037-2 SEAL SYSTEM FEEDPUMP (A,8) (B,8) 3/4"-130 FW-49-1 C4A-16"-GB C4A-16"-GB FW-175-1 SDT2-4"-DC SDT1-3"-DC SDT2-4"-DC VENT FW-51-1 3/4"-130 TO TI-1711 4 SPRAY C5-1"-GB CONN'S (TYP)

DRAIN 5308 PT TRB100 P

MULTI-POINT P.B.

NH-36034 (B,4)

M-103 NH-36034 (C,4)

E-12A L.I.P. HEATER L.P. HEATER SDT1-4"-DC C06 1289 A

RECIRC 10" E-11A 1711D TE 1311 TX 3"

C06 1289 PS C06 ORW 1325 TX C20 30 14 PI C06 E/S 63 64 L

63 1711 TI DRAIN TO TI-1711 STEAM M-103 CFW140 T

1711F TE 8" x 6" STEAM CFW142 T

C07H-2 26 CO7 1"

E/S 25 5

C05 C07D-4 CONDENSER E-1A REF F.P. 5828-M4-6 (H.P. - HOT SHELL)

FW-53-1 3/4"-130 VENT 3/4"-130 FW-52-1 E/S C07 VENT L

A C208 1264 PT FROM 8 BASKET TIPS

& 8 SOLENOID VALVES PANEL C99A L.P. TURBINE G-1A DUAL 2 PEN RANGE 11 REACTOR 1260 PX C208 1264 PR C07 HS SCRAM C208 1262 PI L

C213 EJECTOR FW-15-2 16"-26 FW-10-2 1288 SX C6-8"-GB REJECT FW-22 12"-26 CFW205 F

C5-2"-GB ORW EXHAUSTER E-4 STEAM PACKING NH-36038-2 5006 TE 1711C TE NH-36038-2 (D,1)

NH-36038-2 (E,1)

M-107 FW-48 1095A FE C4-24"-GB 2"-19 FW-19-1 FW-36 1095A FT 1297 TX FW-20 1"-19 C3-24"-GB FWD-50 1"-130 C2A 1300 TX CFW138 T

16"-26 FW-18-1 1301 PX C2 FWD-52 CRW 1"-19 1095B FE FW-23 C5-10"-GB M-141 NH-36047-1 4

(A,5) 1"-19 FW-28 1095B FT C209 C2-24"-GB M-103 NH-36034 (D,2)

VENT C213 M-107 (B,3)

ORW FW-106 1299 SX DRI 3/4"-130 FW-21 C2-12"-GB C2-16"-GB 1095B C2B-16"-GB 3/4"-19 C5-10"-GB RECIRC C06C-2 1"-130 C5-10"-GB RECIRC HOOD SPRAY TO EXHAUST FW-19-2 C4B-16"-GB FW-202 (E,2)

FW-18-2 16"-26 C2-12"-GB 3/4"-130 FW-24-2 3/4"-130 FW-26 2579 PI 3/4"-19 FW-25 C2B C2 3033 RV FW-24-3 1298 TX E/S C06 FW-24-1 1"-19 FW-169-2 FCP 3

ORW FW-17-2 FW-16-2 C06 3/4"-130 ORW 3/4"-130 FW-170-2 COND INTER 3/4"-130 FW-9-2 C06 C209 TO RECOMBINER CNC-134-8"-E2 FROM RECOMBINER SYSTEM NH-54817-4 (A,7)

SYSTEM NH-54817-4 (A,7)

CNC-132-8"-E2 (ORW) 1290 PS CV 1095A D

ORW 10"-26 1"-19 FW-14-2 FW-32 8"

FW-30 6"

6" TO TI-1711 1"-130 FW-11-2 1"-130 FW-168-2 FW-8-2 AIR E-2B 12 C2B-16"-GB 1711B TE VENT 16"-26 FW-7-2 1292 TX C4B-16"-GB 3/4"-19 FW-184-2 L

O C

C06 L

O C

C06 1"-19 FW-107 CV 1095B FW-290 6"

1"-19 FW-29 D

FW-31 10"-26 ORW 2

C5-10"-GB RECIRC 12" MAKE-UP N.E.

1095B CO6 1095 C06 HS FI C211 L

1095 SV CO6 FCP 1095 E/P FC 1095 1095C FW-43 1"-19 1094B CV 10" NOTE 1: ABANDONED IN PLACE FW-105 1093 SV C6-8"-GB REJECT CFW135 F

E/S CO6C-4 C6-8"-GB REJECT FW-41 FI 1095A 5102 FX CO6 HJ CFW132 F

CO6 C06 1095A FCP FW-42 12"-29 8"-V142 FW-44 D

HB CRW 1093 E/P 1"-76Y C209 10" (ORW) 5102 FE NORTHERN STATES POWER COMPANY Energy Xcel sm FW-40 C10-12"-HJ 3/4"-176Y C209 C06 FW-37 C06F-3 5102 FT E/S CO6 8"-26 C209 2"

5101 FE N.E.

5101 FT AI-220 FW-99 ORW C06F-2 E/S FW-50-2 L.P. DRN CLR E-DC-11B M-104 NH-36035 5018 TE CONDENSATE TO I.P. HTR FW-176-2 E-DC-12B L.I.P. DRN CLR FW-113 2910 PS C4B-16"-GB 1"-19 TO TI-1711 NH-36035 (C,5)

TRB101 P

5309 PT EXHAUST HOOD SPRAY 1090 LS 1094 LC 2"

CONDENSER E-1B TO TI-1711 NH-36035 (B,5)

V6-1"-GB VENT SEAL WATER C206 35 56 3

C1A-30" C206 20 V6-1"-GB C10-3"-HB SW2-18"-HF 43 5' BETWEEN EACH SWITCH 1258 TS 60A 5-11B PS 1"

L 51A A

H C07 1"

L 5-11D PS ORW HH 1093 LT (L.P. - COLD SHELL)

REF F.P. 5828-M4-4 VENT A

1278 CDR107 L

LR 53 V7-1"-GB HS C06 42 C208 1265 PT BACKUP MAKEUP ESW C06 ORW 1277 LS V7-1"-GB C1B-30" 1094 LT 42A 42 C06 H

3/4"-130 FW-53-2 FW-52-2 3/4"-130 C07D-1 E/S C07 42A C06 E/S FROM 8 BASKET TIPS

& 8 SOLENOID VALVES PANEL C99B L.P. TURBINE C5-2"-GB 1263 PI 1261 PX C208 5-11C PS C208 L

REACTOR SCRAM 4

G-1B 12 C4B-16"-GB FW-151-2 FW-152-2 FW-35 FW-150-2 FW-149-2 DRIP TANK PUMPS FROM CONDENSATE E-12B L.I.P. HEATER E-11B L.P. HEATER 1711E TE 1092 LG L

H A

L 1091 LS 46 4

6 24 M-104 STEAM DRAIN STEAM M-104 CFW141 T

DRAIN 1312 TX C10-12"-HB C10-10"-HB RWN22-3"-HC FW-49-2 3/4"-130 1326 TX 7915 LS 1711G TE CFW143 T

CO7 1"

CO7H-3 E/S 2118 YS A

C07 1259 TS HOOD EXHAUST 4832 PI H

E-13B FW-178-2 C4B-16"-GB FW-177-2 C4B-16"-GB NH-36044 M-138 (A,3)

M-108 VENT ORW (D,3)

NH-36039 1304 TX FW-174-2 MO-16"-26 FW-173-2 1093 LC E/S C06 M-106 (A,1)

NH-36037 1333 PT C07 PI 1333 2117 PI FW-51-2 3/4"-130 VENT ORW C07 ES C07 E-4 (PS 20)

C 3

SW2-18"-HF FW-33 2"-19 1270 CFW164 T

1089 HS RTD (A,5)

RTD COND.

1089 MO NH-36035 M-104 COND.

5010 TE B,4)

FW-175-2 12" 10" CFW166 T

E-1A TO 3"

18" 1269 CV FW-34 1270 MO 2"

2" HS C07 INTERLOCK TO 3" MAKE-UP CV-1226A, B SPILL VALVES 10" MAKE-UP NH-36035 (A,6)(C,7)(C,5)

CV-1051 CV-1072 M-104 C10-3"-HB 1094 E/P C209 FROM COND.

N.D.

HDR. (A,3)

C07 HS 1634 1634 SV C5-2"-GB 2

MET101 T

FREE AIR TEMP 5049 TE SW2-18"-HF (ORW) 10" X 18" MOTOR BEARINGS CONDENSATE PUMPS 1"-19 FW-47 HJ FW-46 HB 1094A CV 2"

D (ORW)

HB 3"-29 C10-3"-HJ 1"-76Y FW-45 HJ FW10-10"-HF VENT 5100 FE SW2 FW10 C209 5100 FT C06 C06F-1 E/S SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A M-105 SPECIAL CONCERNS ITEM COLOR LEGEND QUALITY GROUP D NH-36036 MONTI CAD DWG ` '

NONE SCALE:

1 6"-138 FW-39 FW-38 8"-26 1093A CV 1093B CV 1"-19 1"

CRW 2"

FW-104 HJ GB 6"

REV 87 AD A

B JPC 1-5-11 BAL 1-4-11 JJP 1-4-11 REVISIONS JJP 4-18-11 BAL 5-4-11 JJP 5-2-11 DDW 6-20-11 AWL 6-20-11 JJP 6-20-11 RKJ 12-6-11 DDW 12-6-11 JJP 12-6-11 DZ 4-25-11 AR 4-29-11 DDW 4/29/11 JJP 4-29-11 JPC 8-1-12 BAL 7-27-12 JJP 7-26-12 BAL 4-18-11 CHK:

DJ 5-5-11 APPR:

APPR:

CHK:

DWN:

83 EC APPR:

CHK:

DWN:

APPR:

CHK:

DWN:

85 EC 84 EC 18294 20427 16179 DWN:

CHK:

APPR:

DWN:

80 EC DWN:

82 EC CHK:

APPR:

DWN:

APPR:

81 EC CHK:

16861 18085 11006 C06 H-3 C06 C210 E/S 1

79 EC 13652 C

D E

10946,21113,15342 APPR: KAT 6-11-13 CHK:

DWN:

PEB 6-11-13 JJP 6-11-13 86 EC PLC-VMS-05 VC A

H (COND. P-1A)

C06 A

C06 (COND. P-1B)

H COND. PUMP P-1A STATOR (C,2)

M-106 NH-36037 SEE TABLE FOR SENSOR ELEMENT AND COMPUTER-POINT-

SUMMARY

FOR ASSOCIATED COMPUTER POINTS.

P-1A ELEMENT TE-134 TE-138 TE-142 TE-1712A TE-1712C TE-1712R VE-4131A VE-4132A VE-4133A VE-4134A VE-4134B VE-4133B VE-4132B VE-4131B TE-1712S TE-1712D TE-1712B TE-143 TE-139 TE-135 ELEMENT P-1B FW-323B FW-324B FW-322B FW-321B FW-321A FW-322A FW-323A FW-324A 25382 APPR: WTM 4-30-15 CHK:

DWN:

BAL 4-30-15 JJP 4-30-15 87 EC 87

89 CV 3490 CV 3489 FW-90-1 5617-TA1,TA2, FE 8

'B' FEEDWATER TO REACTOR M-115 NH-36241 (A,6)

NOZZLE REACTOR C06B-2 NOZZLE REACTOR NH-36037 M-115 NH-36241 (A,2)

`A' FEEDWATER TO REACTOR N-4C TO CONDENSER E-1A CONN. 3 M-105 NH-36036 (D,1)

FW10-10"-HF TE 7990-23 A

B N-4A C

D 4382A 4383A SEE NOTE 3, 4, & 5 4382B FE 4383B FW10-8"-DE TE 7990-16 CFW204 dP FT X)

FW2A-14"-ED 5617B 5617 FW2B-14"-ED 14"-SpN10 RO 3473 5617A2,B2 TE N-4B D7 1615 TE 10"x8" X)

HF CFW152 N-4D C06 P

E/S HS RO 2116 DE 1149 1149 PT C06 PR C207 5617-TA3, FW-309-1 1615

TB4, RA3,
TB3, RB4
RB3, RA4,
TA4, FCP ED FE FW-309 BRK DE 1232 FW-201 FW-201-1 FW-308-1 DE MO FW-88-3 RO 3472 FW11-14"-ED FW11-14"-ED ED RO 3002 8'-SP-N116 FW-308 8'-SP-N116 FW-200 14"-SpN10D 1614 HS 8

1614 BRK 4232 MO HB ORW RV37-1"-HB V76-1"-HB FW2A-14"-DE HB HB HB V77-1"-HB FW2B-14"-DE ORW BELOW EL. 951'-0" V77-1"-DE VENT CFW199 CFW200 CFW202 ORW 1"-110 FW-89-2 FW-88-2 FW10-8"-DE FW-200-1 FW-88-1 FW10-8"-DE FE C

C C

ORW RV38-1'-HB D124-1"-DE V75-1"-DE VENT HB 1"-110 FW-86-2 1"-110 FW-84-2 DE 1"-110 1"-110 FW-85-2 1"-110 FW-83-2 FW-90-2 RV 1147 D123-1"-DE V74-1"-DE FW-84-1 1"-110 FW-86-1 1"-110 HB 7426 4291 DOIT 7427 AIT CIT 1"-110 FW-83-1 1"-110 FW-85-1 1146 RV V76-1"-DE 5617A1,B1 1"-110 FW-89-1 B8 CFW203 dP FT TE 5617A TE DE 7

6 5

C06 1148 TR T

CFW146 T

CFW148 SEE NOTES 3, 4, & 5 H.P. HEATER E-15A H.I.P. HEATER E-14A FW2A-14"-DE P

CFW156 C06 C06F-5 E/S FW2B-14"-DE SEE NOTES 3, 4, & 5 H.P. HEATER E-15B H.I.P. HEATER E-14B NX-7832-3-1 THRU 6 E/S 728E989 P

CFW155 FEEDWATER CONTROL C06F-4 C06 SN FW-163-1 FW-161-1 FW-159-1 FW-155-1 FW-153-1 FW-153-2 FW-159-2 FW-155-2 FW-161-2 TO TI-1711 1148B 6-16B SN 1711N 1711L FW2B-14"-DE 14" TE TE TE 1711M 1148A 6-16A 7426 4291 FW-163-2 3032 7427 DO 1711K AE CE SX TE FW2A-14"-DE 14" C213 TE TE TO TR-1148 (D,6)

TO TI-1711 PANEL C20 CONTROL ROOM CONTROL ROOM PANEL C20 TO TI-1711 SEE NOTES 3, 4, & 5 1"-110 TB1,TB2, RB1,RB2 RA1,RA2, 7

FT F

CFW161 6-50A 6-50B FE 6-11B T

CFW147 FT C200B F

CFW162 T

CFW149 FE 6-11A M-104 NH-36035 (C,2)

M-104 NH-36035 (B,2)

T CFW151 PT 5302 TE 5008 STEAM STEAM C200B M-103 NH-36034 (B,6)

M-103 NH-36034 (C,6) 5301 5007 CFW150 PT TE T

STEAM STEAM C200A AC FW2-6"-DE 6-54B TE FW2-6"-DE Po CFW207 Po CFW206 C200A TE 6-54A C213 SX 3031 6

EXTR. STEAM SPILL INTERLOCK TO VALVE CV-1036 BRK 1207 BRK 1231 EXTR. STEAM SPILL 1"-110 1"-110 M-103 NH-36034 (D,4) 6-12A 6-12B C06 POS CFW010 L

O C

C06 FW2-6"-DE POS 1827 1"-110 1"-110 6"-N10 FW-82-2 FW-80-2 D122-1"-DE FW-81-2 HB DE C06 1134 HS C06 1133 HS TO TI-1711 PANEL C20 CONTROL ROOM TE-1148B POS 1826 E/P 6-13 FW-80-1 FW-81-1 FW-82-1 6"-N10 1"-110 1"-110 ORW 1/2"-7 FW-118 DE HB D121-1"-DE (B,7)

FROM VALVE CV-1075 NH-36035 INTERLOCK TO C

O NH-119259 TO GEZIP 14"-SpN10 FW-78-2 FW-79-2 CV D120-1"-DE HB DE O

C C06 L

L 1134 FW-77-2 1"-110 (B,7)

MO 1"-110 1"-110 FW-198 FW-199 M-104 (D,5)

L O

C C06 DE HB FW-117 14"-SpN10 1/2"-7 POS CFW001 CV 6-13 D119-1"-DE CV ORW FW-77-1 1"-110 FW-78-1 FW-79-1 1133 MO FW-67-2 14"-SpN214U FW-67-1 14"-SpN214U 1 1/2"-210 14"-SpN10U FW-68-2 1 1/2" V84-1"-DE FW-251 HB FW2-14"-DE V73-1"-DE FW-74-2 1"-110 FW-73-2 1"-110 FW-110-2 VENTS 1"-110 1"-110 FW-75-2 FW-68-1 14"-SpN10U FW2-14"-DE V83-1"-DE 1"-110 FW-75-1 1"-110 FW-74-1 V72-1"-DE 1"-110 FW-110-1 1"-110 FW-111-1 VENTS FW-73-1 1"-110 HB TE 7990-12 FW-71-2 1"-110 1"-110 FW-111-2 V82-1"-DE ORW 1"-110 FW-72-2 FW4-8"-DE FW-109-2 FW-108-2 1"-110 1"-110 HB V71-1"-DE X)

F.O.

TE 7990-11 V81-1"-DE ORW 1"-110 FW-72-1 1"-110 FW-71-1 FW-108-1 FW-109-1 1"-110 1"-110 HB V70-1"-DE F.O.

FW3-8"-DE X) 5 TE 1711J FW-167-2 MONTICELLO NUCLEAR GENERATING PLANT This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

X) FOR DETAILS OF SCHEME SEE M-104 (B,1) (NH-36035)

TRANSDUCERS) AND PIPE TEMPERATURE (FROM THE THERMOCOUPLE THE CROSSFLOW XT SIGNAL PROCESSING UNIT (FCP-5617) USES FEEDWATER VELOCITY AND DENSITY (FROM ULTRASONIC TEMPERATURE ELEMENT) TO CALCULATE FEEDWATER FLOW.

FW-167-1 TE 1711H C213 NH-100320 4

(C,1) 3 HYDROGEN INJECTION M-2500 P-2B C201 C201 HYDROGEN INJECTION NH-100320 M-2500 (C,1)

TO CONDENSER E-1A CONN. 25 M-105 NH-36036 (E,6)

C200A FEED PUMP (HALF-CAPACITY) 1"-

FW-66-2 TO CONDENSER E-1A CONN. 26 C200B M-105 NH-36036 (E,6)

(HALF-CAPACITY)

FEED PUMP 1"-

FW-66-1 TE 7990-29 C200A C06 1130 PI PT 1130 C06 1131 PI PT 1131 TE 7990-26 C06 C06B-1 E/S L

O C

C06 P

CFW131 FW2B-14"-DE 8"

8" 1

P CFW130 L

O C

C06 C06 C06A-5 E/S FW2A-14"-DE 8"

8" FW-185-1 FW-186-1 1

FW4-8"-DE C06 152-204 HS M-106-1 FW-65-2 REACTOR 152-204 P-2B 1"-

X)

RECIRC.

C200B RFP SEALS 12 C

1 C06 152-104 HS M-106-1 RECIRC.

FW3-8"-DE REACTOR FW-65-1 P-2A 152-104 1"-

X)

RFP SEALS 11 1

C 4

C06 CO6A-3 E/S RV 1128 RV 1129 1 1/2"GB C06 CO6A-4 E/S M-131 NH-36049-3 (D,6) 1 1/2"GB C06 1121 PI C4B-16"-GB PT 1121 C200B FW-64-2*

1"-

1 PS 1123 L

3/4"DE C200A C06 1120 PI PT 1120 FW-64-1*

1"-

PS 1122 L

1 3/4"DE P

CFW129 1 1/2"-7 FW-61-2 16"-X26 FW-179-2 FW-62-2 1"-130 1"

C06 97-9 TDR A/S FE 1103 ORW 1 1/2" F

CFW168 C200B FW-179-1 1 1/2"-7 FW-62-1 1"-130 FW-61-1 16"-X26 1 1/2" ORW P

CFW128 FE 1100 ORW ORW M-103 NH-36034 (D,5)(C,1)(B,3)

POS 1118 16"-X26 FW-58-2 POS 1119 FW-59-2 1"-130 CV-1072, CV-1126A

& CV-1126B AND INTERLOCK TO SPILL VALVES M-103 NH-36034 (C,5)(C,7)(B,7)

L.P. HTR. DUMP VALVE CV-1051 1 1/2"-210 FW-252 FW-59-1 1"-130 16"-X26 FW-58-1 C200B 1"-19 FW-60-2 FIC 3490 C7-16"-GB C4A-16"-GB FW-60-1 1"-19 EXTR. STEAM VENT GZP-125 FROM GEZIP NH-119259 (C,7) 1 1/2"-7

& CV-1199B AND CV-1033, CV-1199A L.P. HTR. DUMP VALVE CV-1012 EXTR. STEAM SPILL VALVES INTERLOCK TO 3

SX 3029 1"GBD 3/4"-130 CONTAINS STAINLESS REPLACEMENT TUBING. REFER TO MOD. 97Q040.

FW-57-2 RV 1113 3/4"-130 1"GBD FW-148-2 3/4"GBD FW-147-2 1"GBD 1"GBD RV 1112 NOTES:

3.

1 2.

1"GBD FW-148-1 3/4"GBD FW-147-1 1"GBD 1"GBD 3/4"-130 FW-56-2 FW-55-2 1"-19 VENT 1"GBD FW-56-1 FW-55-1 VENT 1"GBD 3/4"-130 1"-19 FW-57-1 VENT P&ID CONDENSATE & FEEDWATER NH-36037 REV NORTHERN STATES POWER COMPANY Energy Xcel 2

sm SCALE:

NONE 1

89 MONTI CAD DWG ` '

M-106 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A COULD AFFECT THE CROSSFLOW SYSTEM PRIOR TO IMPLEMENTING CONDENSATE HEATER E-12A FROM L.I.P.

M-105 NH-36036 (E,6)

CONDENSATE HEATER E-12B M-105 NH-36036 (E,3)

FROM L.I.P.

SEE NH-36037-3 CHANGES TO THE FEEDWATER SYSTEM CONFIGURATION SUCH CHANGES.

DO NOT USE CALCIUM SILICATE (CAL-SIL) INSULATION ON THE PORTIONS OF THE FEEDWATER SYSTEM PIPING NEAR THE CROSSFLOW TRANSDUCERS. CONTAMINATION OF THE TRANSDUCER-TO-PIPING CONNECTION CAN IMPACT THE ACCURACY OF THE CROSSFLOW EQUIPMENT.

ACCURACY OF THE CROSSFLOW EQUIPMENT. EVALUATE THE POTENTIAL FOR NOISE AND FLOW PROFILE IMPACTS WHICH DOWNSTREAM OF THE #15 HEATERS COULD IMPACT THE TO TI-1711 NOTE 7 I.P. HEATER E-13A C4A-16"-GB 1"-19 FW-54-1 I.P. HEATER E-13B 1"-19 FW-54-2 C4B-16"-GB TO TI-1711 NOTE 7 (AC AUX L.O. PUMP P-71A)

FOR LUBE OIL SYSTEM (AC AUX L.O. PUMP P-71B)

R.F.P. P-2B R.F.P. P-2A TX 1109 T

CFW145 TX 1106 T

CFW144 M-104 NH-36035 (A,2)

STEAM STEAM M-103 NH-36034 (A,6) 5.

4.

2 APPR:

CHK:

DWN:

APPR:

CHK:

DWN:

C06 1243 HS C06 4243 HS 85 86 QUALITY GROUP D COLOR LEGEND 21864 DAM 4-5-13 PEB 4-5-13 JJP 4-5-13 21725 MM 5-20-13 PEB 5-20-13 JJP 5-20-13 EC EC REVISIONS 1

AF A

B C

D APPR: GMP 6-22-13 CHK:

DWN:

PEB 6-21-13 JJP 6-20-13 87 EC FW-154-2 FW-156-2 FW-160-2 FW-162-2 FW-162-1 FW-160-1 FW-156-1 FW-154-1 3/4"-19 POE-1515A VE-1513A VE-1512A VE-1511A VE-1510A TE-1712F TE-1712E ELEMENT TE-1507A TE-1506A TE-1505A P-2A (C-297A) P-2B (C-297B)

ELEMENT LS-1520A TE-1508A TE-1509A TE-1712G TE-1712H TE-1712J TE-1500A TE-1501A TE-1502A TE-1503A VT-4135A VT-4130A VT-4129A VT-4128A VT-4127A TE-1504A VT-4135B VT-4130B VT-4129B VT-4128B VT-4127B TE-1504C TE-1503C TE-1502C TE-1501C TE-1500C TE-1712P TE-1712N TE-1712M TE-1509B TE-1508B VE-1513B VE-1512B VE-1511B VE-1510B TE-1712L TE-1712K TE-1507D TE-1506D TE-1505C LS-1520B POE-1515B SEE TABLE FOR SENSOR ELEMENT AND COMPUTER-POINT-

SUMMARY

FOR ASSOCIATED COMPUTER POINTS.

CONDENSATE AND REACTOR FEEDWATER TEMPERATURE AND VIBRATION MONITOR VC PLC-VMS-04 (RFP-C06 A

H P-2B)

PLC-VMS-03 P-2A)

(RFP-H VC C06 A

MULTI 1712 TR C20 A

C06 H

(RFP P-2A)

(RFP P-2B)

C06 A

H (COND P-1A)

(COND P-1B)

C06 A

C06 A

H H

C297B C297A (E,1)

NH-36036 M-105 MATERIAL UPGRADES IN LINES C4A/B-16"-GB, FW2A/B-14"-DE SEE ISOMETRICS NX-13142-1, NX-13142-2, NX-13142-52, NX-13142-53 AND NX-13142-135.

AND FW3/4-8"-DE TO ELIMINATE HELB CRACKS.

6.

ORW ORW C06 1103 HS 3490/P CV BREAKER TRIP FT 3490 FT 3490-1 FIS 3490 C200B TO TDR 162-204 (B,4)

TO TDR 162-204 (B,4)

FROM TDR 162-204 TRIP OUTPUT (B,4)

QUICK TRACK III REF. NX-236624-6-2 C06 162-204 TDR FROM PS-1123 (B,4)

(B,3)

FIS-3490 FROM (B,4)

TRIP 3489/P CV A/S C06 1100 HS BREAKER P-2A TRIP QUICK TRACK III REF. NX-236624-6-2 (C,4)

PS-1122 FROM 162-104 (C,4)

TRIP C06 TDR FROM (C,3)

FIS-3489 C200A C200A 3489-1 3489 FT FT C200A TO TDR 162-104 3489 (D,4)

FIS 162-104 TO TDR (D,4)

FROM TDR 162-104 TRIP OUTPUT (D,4)

FIC 3489 F

CFW167 M-131 NH-36049-3 (D,6)

C06 97-8 TDR ORW ORW 2"

DE DE 1"

2" A

DET.1 FW-186-2 FW-185-2 B

DET.1 ORW ORW ORW C557 CV 6-12B/P 6-12A/P C556 CV 1"-110 FW-271-2 B

DET. 1 (FW WARMUP LINE)

FW-270-2 1"-110 RO 1133 1132 RO TO FW4-8"-DE FW-270-1 FW-271-1 1"-110 1"-110 FW-275 3/4"-110 3/4"-110 FW-274 3/4"-110 FW-276 3/4"-110 FW-277 3/4"-110 3/4"-110 FW-273 FW-272 A

FW3-8"-DE TO FW12-1"-DE FW12A-1"-GB 21906,10915,22171, 18867,15342,22177, FW12A-1"-DE FW12B-1"-GB FW12B-1"-DE 22279 ABANDONED-IN-PLACE.

7.

NOTE 7 NOTE 7 NOTE 7 NOTE 7 3/4"-130 FW-185-6 3/4"-130 FW-185-5 24170 APPR: AEA 5-7-15 CHK:

DWN:

BAL 5-7-15 JJP 5-7-15 88 EC 24204 APPR: WS 5-18-15 CHK:

DWN:

BAL 5-18-15 JJP 5-18-15 89 EC

M-138 TO CRW NH-36044 (B,6) 2" 2"

NH-36044 (B,6)

TO CRW M-138 A

6 B

5 4

C D

NH-36038 E

6 5

4 REFERENCE DRAWINGS:

3 2

1 A

B 3

2 C

D REVISIONS 1

E NH-36038 MONTI CAD DWG ` '

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

SCALE:

NONE M-107 T

Xcel NORTHERN STATES POWER COMPANY MONTICELLO NUCLEAR GENERATING PLANT Energy sm P & ID CONDENSATE DEMINERALIZER SYSTEM REV 85 TANK T-7A DEMINERALIZER CONDENSATE 72" ID x 7'-7" STR.

4" 4"

4" 4"

6" MA CV 2206 AO 2256 DPS 2211 PT 2216 EA 10" PI 2216 AO 2261 WA 8"

C4-14"-GC FWD-85-1 FWD-85-2 14" 10" FWD-101-1 DPT 2231 FWD-79-1 FWD-79-2 BS 2226 FWD-9-1 10" RT26-3"-HC SV 3320A 1/2" IA 1/2" FWD-103-1 1/2" FWD-30-1 YS 3319A 10" FWD-1-1 C9-4"-GC C9-3"-GC FWD-2-1 FWD-102-1 HA AO 2246 AO 2241 6"

VA 1"

QA FWD-100-1 V20-1"-HC SA4-8"-GC 10" FWD-31 SA4-6"-GC V20-6"-HC C3-10"-GB RV 8011 FE 2206 FT 2206 AO 2236 8"

AO 2271 FA AA 8"

UA AO 2276 RT8-8"-GC RT3-8"-GC RT2-8"-GC 3/4" 10" FWD-36 C4-10"-GB FWD-37 V20-8"-HC C4-10"-GB SA4-6"-GC TANK T-7B DEMINERALIZER CONDENSATE 72" ID x 7'-7" STR.

AO 2247 AO 2242 6"

VB 1"

QB FWD-100-2 V20-1"-HC V20-6"-HC RV 8012 4"

4" 4"

4" 6"

MB AO 2257 DPT 2212 PT 2217 PI 2217 C4-14"-GC FWD-86-1 FWD-86-2 14" 10" AO 2262 WB 8"

CV 2207 EB 10" FWD-101-2 DPT 2232 FWD-80-1 FWD-80-2 BS 2227 FWD-9-2 10" RT27-3"-HC YS 3319B 10" FWD-1-2 C9-3"-GC 10" FWD-32 C3-10"-GB FE 2207 FT 2207 AO 2237 8"

AO 2272 FB AB 8"

UB AO 2277 RT8-8"-GC RT3-8"-GC RT2-8"-GC FROM BODY FEED SYSTEM PRECOAT RETURN/

BACKWASH INLET M-107 NH-36038-3 (C,2)

TO CONDENSATE BACKWASH RECEIVING TANK T-33 M-141 NH-36047-1 (B,6)

FROM PRECOAT HEADER M-107 NH-36038-3 (B,2)

HS 5103 MCC-151 HS 5103 HS 5104 MCC-151 HS 5104 HC GC HC GC GC HC GC HC GC GB GC GB FWD-57-1 GB GC GB GC GB HC GC HC GC HC GC HC GC HC GC BA HC GC BB GB GC GB GC RT3-8"-HC RT2-8"-HC RT8-8"-HC HOLDING PUMP P-12A 249 GPM, B5103 HOLDING PUMP P-12B 249 GPM, B5104 PRECOAT RETURN/

BACKWASH INLET M-107 NH-36038-1 (B,6)

TO PRECOAT HEADER M-107 NH-36038-1 (A,6)

M-107 NH-36038-1 (A,6)

M-107 NH-36038-1 (B,6)

M-107 NH-36038-1 (D,6)

M-107 NH-36038-1 (D,6)

M-107 NH-36038-1 (D,6)

M-107 NH-36038-2 (E,6)

CE 2322B CIT 2322B CI 2322B CE 2322C CIT 2322C CI 2322C N.O.

N.O.

N.O.

SX 1765 SX 1766 C213B C-80 C-80 C213B C-80 C-80 C

CDM101 C

CDM102 NH-36829 (B,8)

M-144 NH-36829 (B,7)

M-144 2206 E/P LATCH S

S 2207 E/P LATCH S

S DPAH 2211 DPI 2211 H

DPT 2211 DPS 2212 DPAH 2212 DPI 2212 H

DPS 2232 DPAH 2232 DPI 2232 DPS 2231 DPAH 2231 DPI 2231 CSH 2322B CAH 2322B CSH 2322C CAH 2322C 2206 FAL 2206 FSL I

2206 FQS 2206 FIC FQI 2206A FQI 2206B FIK 2206 2207 FAL 2207 FSL I

2207 FQS 2207 FIC FQI 2207A FQI 2207B FIK 2207 SEE GRAVER PROPOSAL/WORK ORDER FOR EXTENT OF EQUIPMENT FURNISHED BY GRAVER.

LEGEND - SEE NH-36032 VALVES AND INSTRUMENTS MARKED WITH "**" ARE NOT PROVIDED BY GRAVER.

ONLY PIPING ON ADVANCE PRECOAT SKID BY GRAVER.

ALL ON/OFF AUTOMATIC VALVES HAVE 2 LIMIT SWITCHES.

NOTES:

1.

2.

3.

4.

5.

(C,5)

TO E/P-2206 (C,3)

TO E/P-2207 (D,3)

TO FIC-2206 (C,1)

TO FIC-2207 FWD-41 1"

FWD-57-2 GB FWD-42 1"

C4-24"-GB C3-24"-GB 3/4" FWD-58-1 FWD-58-2 FWD-8-1 FWD-8-2 FWD-29-1 FWD-29-2 SV-2206-2 SV-2206-1 SV-2207-2 SV-2207-1 INSTRUMENT AIR (IA) SUPPLY (NH-36049-11).

6.

FROM C9-4"-GC SV 3320B 1/2" IB 1/2" FWD-103-2 FWD-2-2 FWD-102-2 HA N.O.

1/2" FWD-30-2 NH-36049-11 (C,4)

M-131 NH-36049-11 M-131 (C,4)

FY 2207 FY 2206 FWD-85-3 FWD-86-3 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A 7.

CONTROL VALVES INSTALLED WITH FLOW ARROW POINTING TOWARD DEMIN VESSEL (EC-18312) BY DESIGN.

SEE NOTE 7 SEE NOTE 7 23794 APPR: CLT 4-3-14 CHK:

DWN:

BAL 4-2-14 JJP 4-2-14 84 EC 8.

THE "U" AND "W" AO VALVES ARE PINNED CLOSED PER B.06.06-05 AND 2154-33 DURING NORMAL OPERATION DUE TO INTERNAL FLOODING CONCERNS.

SEE NOTE 8 SEE NOTE 8 SEE NOTE 8 SEE NOTE 8 24059 APPR: JCG 5-28-15 CHK:

DWN:

BAL 5-28-15 JJP 5-28-15 85 EC 85 85 85 85

2314 FWD-53 2"

NH-36044 (B,6)

TO CRW M-138 DPT 2235 DPS 2235 NH-36038-2 TO CONDENSATE BACKWASH RECEIVING TANK T-33 FROM PRECOAT HEADER A

B C

D E

C4-10"-GB NH-36049-11 SV-2210-1 PRECOAT RETURN/

NH-36038-1 (A,1)

BACKWASH INLET NH-36038-1 (A,1)

NH-36038-1 (A,1)

M-107 M-107 M-107 6

2322F CAH CDM105 2322F C-80 CI 2322F 2322F CSH C-80 CIT TO FIC-2210 M-131 (C,3)

C (D,4)

SV-2210-2 NH-36829 (B,4)

C213B M-144 CE 2322F SX 1769 S

2210 E/P S

LATCH DPAH 2235 FWD-8-5 DPI 2235 PI 2220 FWD-83-2 BS 2230 10" 10" 2210 CV FWD-40 EE GC GB SA4-6"-GC NH-36038-1 (D,1)

NH-36038-1 (D,1)

NH-36038-1 (D,1)

M-107 M-107 M-107 NH-36038-1 (E,1)

M-107 6

C4-24"-GB SA4-8"-GC V20-8"-HC C3-24"-GB 1/2" IE 1/2" FT FE 6"

FWD-2-5 HOLDING PUMP P-12E 249 GPM, B5108 RT3-8"-HC RT2-8"-HC RT8-8"-HC 5

RV 8015 FWD-100-5 C4-14"-GC FWD-89-1 FWD-101-5 WE PT 2220 GB FWD-83-1 GC FWD-9-5 RT30-3"-HC AO 2265 BE GC HC 10" H

2215 2260 6"

ME AO 2215 DPS DPAH DPI 2215 DPT 2215 4"

4" 4"

4" HC GC FWD-1-5 FWD-89-2 RT8-8"-GC 8"

GC HC C9-4"-GC N.O.

14" DEMINERALIZER CONDENSATE TANK T-7E 72" ID x 7'-7" STR.

4 FWD-45 2240 AE FWD-89-3 FWD-102-5 C9-3"-GC 10" RT3-8"-GC UE 2280 AO 8"

N.O.

HE 2245 GC 2250 VE AO AO HC 1"

QE AO V20-6"-HC 3319E GC FWD-103-5 RT2-8"-GC GC HC 8"

AO 2275 FE FWD-35 FWD-57-5 GB 10" 1/2" GB 2210 1"

C3-10"-GB 10" YS FWD-30-5 2210 V20-1"-HC 5

(C,3)

FROM AIR SURGE TANK M-131 NH-36049-9 NH-36036 (B,6) 4 RFP SEAL M-105 SYSTEM C213A C213A TO E/P-2210 2210 FQS 2210A SV 3320E MCC-151 HS 5108 HS 5108 FY 2210 I

2210 FSL FAL 2210 FWD-29-5 2210 2210 FIC 2210B FQI FQI FIK (C,6)

DOAN 3102 CDM108 3102 C

DOIT 3

NH-36036 (B,4)

PACKING EXHAUSTER NH-36038-1 (B,1)

TO STEAM M-107 M-105 TO 2322G2 C213A CE FWD-60 FWD-51 FWD-24 FWD-61 FWD-25 FWD-113 3/4" NH-36829 (D,6)

CDM107 RAW M-144 CDM505 C

C DPAHH 2316 C213A (SEE NOTE 1)

C14-21 2 "-GB COND. INJ. LINE NH-236609 (D,6) 1/4" TUBING FW-310 20" BYPASS FAI FW-87 AO 1740 B

FW-121 dPT 5400 SX 1302 DOE 3102 CDM100 C06 E/S C06H-4 P

C213A 2322G1 CE DPI I

2316 DPS 2316 FWD-78 3

FWD-77-2 FWD-96 C-80 2322G CIT CSH 2322G DPT 2316 DPAH 2316 DPSH 2316 2315 C-80 2322G CI PT CAH 2322G DPAHH 2316 DPSH 2316 2314 FWD-77-1 1/2" (TYP.)

PT PI This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

NORTHERN STATES POWER COMPANY MONTICELLO NUCLEAR GENERATING PLANT Energy P & ID CONDENSATE DEMINERALIZER SYSTEM NOTE PCV 2318 CST-116 3/4"-19 1"

L80A/19 AGITATOR 2

RV 4398 4398 PSD SET AT 434 PSI RUPTURE DISC 3/4" 3/4" PI 4264 DPS-2316 INTERLOCK

& AO-1740 4398 BODY FEED PI PUMP B5111 3/4" 1"

P-14 1"

REFERENCE DRAWINGS:

Xcel FI 4396 S-55 4397 MCC-151 5111 1/2" FWD-56 5111 HS FWD-115 PI CST-115 BODY FEED TANK FWD-64 FWD-54 FWD-20 1"-325 1/4" HS S-9 M

FWD-21 1/4" 100 GAL.

T-9 FWD-62 3/8" 1/2" 1.

CST-192 PCV 4405 CST-191 FWD-116 FWD-63 1/4" LCV 4394 2317 LG 4395 PI 1/2" FWD-65 3/4" C-80 2322A2 C3-24"-GB 2322A1 C213A C213A 1/4" TUBING 2315 PI CE CE SX 2768 RAW C4-24"-GB C-80 CIT 2322A 2322A CSH CI 2322A CDM106 C

CDM504 C

2 NH-36829 (D,8)

M-144 HS 2322A CAH TAH 2313 FWD-55 2313 TI NH-36038-2 MONTI CAD DWG ` '

M-107 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A FOR ADDITIONAL AO-1740 DETAILS, SEE NH-36038-4 (AO-1740 CONTROLS)

SCALE:

sm NONE 1

CONDENSATE NH-85509(B,1)

NH-85509(B,1)

CONDENSATE 3/4"-HB 1"

SERVICE M-114-1 SERVICE M-114-1 REV G

86 A

B C

EJS 5-18-11 DDW 5-18-11 JJP 5-18-11 REVISIONS 18294 DDW 6-20-11 AWL 6-20-11 JJP 6-20-11 NH-36036 (A,4)

TO CONDENSATE BACKWASH RECEIVING TANK T-33 TO FEED WATER HEATERS CONDENSATE OUTLET CONDENSATE NH-36036 (A,4)

NH-36047-1 (C,6)

M-105 M-141 TT TE 2313 2313 M-105 FROM CHK:

APPR:

APPR:

CHK:

DWN:

82 DWN:

83 1

EC EC 18171 D

E 18312 APPR: RKJ 11-15-11 CHK:

DWN:

WGN 10-12-11 JJP 10-6-11 84 EC SEE NOTE 7 23794 APPR: CLT 4-3-14 CHK:

DWN:

BAL 4-2-14 JJP 4-2-14 85 EC SEE NOTE 8 SEE NOTE 8 24059 APPR: JCG 5-28-15 CHK:

DWN:

BAL 5-28-15 JJP 5-28-15 86 EC 86 86 86 86 NOTE 2

2. FWD-96 WHITEY VALVE PER EC8143.

86

REACTOR FEED PUMPS REACTOR BLDG C.W. HEAT EXCHANGERS SW-148-4 CHANNEL DRAIN 3/4"-156 REACTOR BLDG A.C. UNIT V-AC-9 SW-257-2 PI 7869 SERVICE WATER PUMPS TURBINE LUBE OIL 3/4"-156 SW-24 COOLERS (BY JOB 6453)

PI 7868 3"

2" 1 1/2" SW-194-2 SW-194-3 SW-194-4 SW-194-1 N.W.

SW-186-4 SW-186-3 NH-36041 A

B 3"

D C

E 4"-150 SW-32-2 SW-32-3 4"-150 SW-32-7 SW-30-3 2"-156 SW-30-1 SW-32-5 4"-150 SW-32-1 SW-32-6 TE E-17A-2 TE E-17B-2 3/4"-156 SW-136-4 3/4"-156 SW-136-5 3/4"-156 SW-136-3 2"

3/4"-65 SW-252 SW-32-8 SW-32-4 SW-3/4"-JF SW-44 SW-136-2 3/4"-156 3/4"-156 SW-136-1 4"

6" 3"

3" 1 1/2" 3"

3"-150 SW-38 1 1/2"-56 2"-156 SW-36 SW-40-1 3"-150 SW-42-2 3"-150 3"-150 SW-42-1 SW-40-2 3/4" VENT 6

VENT 3/4" 1589 E/P 1589 AO 1579 C06 1579 HS E/S AO-12"-418 C08 6"

L O

C C06 M-800 NH-36489 (B,1)

DISCHARGE PIPE TO CIRC WATER SW4-10"-JF SW4-6"-JF 3"

F.O.

8" SW4-12"-JF M-131 NH-36049-11 (C,1)

C212 8"

CV 1589 N.D.

M-131 NH-36049-11 (C,2) 3/4"-156 SW-36-1 6"

SV 1579 TC 8"

1589 A/S 6

C07 TT EXCITER AIR 1 1/2" COND. VAC. PUMP COND. PUMP AREA TI 1597 3/4"-156 SW-96-2 3/4"-156 SW-96-1 2"-65 SW-40-3 2"-65 SW-40-4 2"

3" 2"

2" 2"

ISOL. PHASE BUS ISOL. PHASE BUS SEAL WATER COOLER E-3 M-104-1 NH-36035-2 (B,2)

A.C. UNIT V-AC-2 COND. AREA A.C. UNIT A.C. UNIT V-AC-3B V-AC-3A E-17A COOLER COIL COOLER COIL E-17B COOLER E-16 COND. AREA A.C.

UNIT V-AC-1 UPPER COIL COND. AREA A.C.

UNIT V-AC-1 LOWER COIL GEN. COLD GAS SW-184-4 2"-156 SW-30-4 SW-30-2 TI 1591 4"-150 TE 1589 TI 1581 TI 1582 TI 1583 TI 1584 TI 1577 (GTG-3)

TI 1578 SW-184-3 VENT SW-184-2 GEN. H COOLER VENT GEN. H COOLER E-8B E-8C STATOR WINDING SW-186-2 VENT GEN. H COOLER SW-184-1 SW-186-1 LIQUID COOLER STATOR WINDING LIQUID COOLER SW-187-1 E-8A E-10B SW-187-2 E-10A VENT GEN. H COOLER E-8D 2

2 2

2 12 13 11 14 HEADER M-112 NH-36664 (B,6)

NH-87125 (M10)

CONDENSER WATER CHILLER SEE DWG FOR OFFICE ADDITION WATER DISCHARGE TO SERVICE TI 1572 SW-191-1 TI 1573 P

SSW102 SW3-12"-JF POS 1533 1 1/2"-65 SW-74-2 1 1/2"-65 SW-74-1 SW-3/4"-JF 4"

6" SW3-6"-JF 2"-65 1 1/2" 3/4"-65 SW-135-5 SW-135-4 3/4"-65 3/4"-65 SW-135-3 3"-54 SW-37 TE E-17B-1 1/2" DRAIN 1/2" DRAIN SV SV-E-17A FC SV SV-E-17B 1/2"-65 SW-95-2 1/2"-65 SW-95-1 2"-65 SW-39-3 SW-39-4 2"-65 2"

2" 2"

3" 3"

FC 3"

SW-33B 2"-65 1 1/2"-65 SW-39-2 SW-39-1 3"-54 TE E-17A-1 SW-41-2 3"-54 SW-41-1 3"-54 3"

5 SW-185-2 SW-185-3 SW-185-1 SW-29-1 SW-29-2 6"-54 6"-54 SW-185-4 SW-266 3/4"-65 SW-31-3 4"-54 SW-31-2 4"-54 SW-31-1 SW-187-4 SW-187-3 SCAVENGING SCAVENGING SW-31-4 3/4"-65 SW-251 4"-54 4"-54 4"

4" 4"

4" 6"

6" 1 1/2" 1 1/2" 1 1/2" P-50B 12 PUMP P-50A PUMP 1 1/2" 11 6"

M-800 NH-36489 (C,7)

SW-35 PX 1580 10" 8"

5 SW5-8"-JF SW-135-2 3/4"-65 3/4"-65 SW-135-1 SW-43 3/4"-65 3"

1"-JF SW5-8"-JF 3"-150 SW-127 SW-125-1 4"-150 SW-193 SW-191-2 SW-173-1 SW27-4"-JF SW2-18"-HF M-112 NH-36664 (B,3)

SYSTEM M-112 NH-36664 (D,1) 1"-JF TO CONDENSER E-1A EMERGENCY WATER HOTWELL NH-36036 M-105 TO EMERG.

(D,1)

SER. WATER 2"-JF 6"

6" 6"

SW-119-2 SW-100 1"-156 SW-117 1 1/2"-156 SW-119-1 18"-29 SW-145 4"-54 4"-150 SW-125-2 SW-173-2 SW-118-2 C203 SW-27 12"-418 TURBINE BLDG REACTOR BLDG TE 5045 SW-25 SW-126 SW-190-1 PI 7351 SX 2521 TI 1563 SW-192 3"-54 3"

SW-190-2 SW-26-1 M-110-2 (D,6)

NH-36041-2 TCV-4899 SW-26-2 E-2-184-1A OIL COOLER M.G. SET AC CHILLER V-CH-1 OFFICE BLDG V-CU-1 4"

3" 3"

4" UNIT 11 3"

SW-126-1 4"-54 SW-124-1 TCV 1 1/2" 4

C06 1535 PS POS 1532 3/4"-156 SW-146 SW-250 C06 C06 C-1 E/S T

SSW100 NH-36041-2 (D,8)

M-110-2 V-AC-7B REACTOR BLDG AC-UNIT V-AC-6 AC UNIT REACTOR BLDG AC UNIT V-AC-7A REACTOR BLDG A

L C06 18"-418 SW-147 A

O C06 E-2-184-1B OIL COOLER M.G. SET HF JF C06 1535 PI ORW 12 SW-118-3 SW27-6"-JF 1"-65 1 1/2"-65 SW-118-1 SW-116 TI-1711 M-112 NH-36664 (D,3) 4"-54 SW-124-2 TE 1711 DD PT 1535 TT 5045 TO RTD 4

SW-62-2 1 1/2" X 2 1/2" 3"-54 (TYP) 1 1/2"-65 SW-130-2 12"-54 12"-54 SW-130-1 SW-128 SW-130-3 12"-54 SW1-16"-JF RV 1403 RV TYP 1"-65 SW-132-1 1402 2

/

1 1

RV 1404 ORW E-5B 11 E-5A 12 12 E-5C 13 SW-249 TURBINE BLDG M-811 NH-36665 (D,2)

TUNNEL 1 1/2"-65 SW-64-2 SW1-24"-JF SW28-3"-JF SW1-18"-JF 14" SW7-6"-JF ORW SW7-12"-JF SW-45-2 SW-45-1 8"-54 SW-257-1 SW7-8"-JF 1"-65 SW-47 3"

2

/

1 1

8"-42 NOTE 1 6"

P-2B MOTOR P-2B L.O.

12 PUMP COOLER 8"

TX 1537 PX 1536 8"

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

MONTICELLO NUCLEAR GENERATING PLANT 1" HBD 1/2"-HS 1" HBD ESW-91 4233 4233 4232 4232 3"X2" 3"X2" 8"-418 SW-46-2 DISCHARGE PIPE SW8-14"-JF SW-79 M-800 NH-36489 (B,1) 3 TO CIRC WATER SW-276 12'-418 SW-131-2 SW-148-5 SW-148-6 3/4"-156 3

SW-148-8 3/4"-156 12'-418 SW-131-1 SW-148-7 1 1/2"-156 SW-129 SW-131-3 SW-277 SW-278 12'-418 SW-215-2 SW-207-2 TI 1553 SW-148-3 3/4"-JF TYP CHANNEL VENT SW-148-1 SW-132-2 1"-JF TYP SW-132-3 SW-148-2 1564 TI TI 1565 1566 TI TYP 3/4"-156 dPI 7941 7940 dPI 7942 dPI ORW SW8-8"-JF SW8-8"-JF SW-214-2 SW-206-2 SW-256-2 E-7B SW-256-1 E-7A TI 1555 FG 1561 2

/

1 1

12 11 3"

TI 1539 TI 1538 FG 1559 3/4" SW-219-2 SW-216-2 SW-218-2 SW-217-2 14"-418 SW-267 SW-46-1 8"-418 SW-219-1 SW-216-1 SW-217-1 SW-218-1 SW-50 3"-54 3"-150 SW-63-2 SW-213-2 SW-65-2 1"

3" 1"

3" 1"

3" 1"

3" 3/4" 1569 SX 1568 12" 1567 SX 6158 12" PI 12" SX SW6-16"-JF DISCHARGE HEADER M-112 NH-36664 (A,3)

TO SERVICE WATER SW7-6"-JF SW-149 2"-65 JBD JF ESW-79 HBD SW8-6"-JF SW-296 ESW9-6"-HBD ESW-33 3"HBD-GT 3"X2" 3"HBD-GT ESW-34 3"X2" BRASS OR BRONZE TRIM.

NOTES:

1.

ESW9-6"-HBD 6"X3" 1"CBA-GB ESW8-3"-HBD ESW-57 ESW-77 ESW-9 6"X3" TURB BLDG ESW9-3"-HBD L.O.

1"CBA-GB ESW4-3"-HBD ESW-49 ESW-78 ESW-4 ESW-9 TURB BLDG EFT BLDG VENT L.O.

ESW-8 EFT BLDG VENT 2

ESW-37 ESW-36 3"HBD-GB ESW-34-1 PI 2"X1" 4400A 4400B 2"X1" PI 3"HBD-GB ESW-48 ESW-33-1 ESW3-2"-HBD 1"CBA-GB ESW7-2"-HBD ESW-56 1"CBA-GB 2

6" 3"X2" TCV 4030B 4030A 3"X2" TCV VEAC-14A C274A 4029A VEAC-14B (DIV II) 4029B C275B 1"CBA-GB 1"CBA-GB (DIV I) dPS dPS 3"X2" 2"X1" 3"X2" 2"X1" L

L FIT FE L

L FIT FE NH-36041 SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A MONTI CAD DWG ` '

SPECIAL CONCERNS ITEM SW-291 H.S.

1"-65 SW-48 P&ID SERVICE WATER SYSTEM SW-258 Energy NORTHERN STATES POWER COMPANY RAW2-1 1/2"-JF Xcel SW-170-6 3/4"-65 M-146 NH-36348 (A,6) sm 3"HBB-GT ESW1-3"-HBD FROM DM-144 ESW-32 M-108 NH-36039 (D,5) 3"HBB-GT ESW5-3"-HBD ESW-31 FROM DM-145 M-108 NH-36039 (D,5)

SW-53-2 ESW-46 ESW-54 ESW-95 1/2"-HS 1"CBA-GB 1"CBA-GB ESW PUMP NH-36665 NH-36665 ESW PUMP P-111D FROM M-811 (D,8)

P-111C FROM M-811 (D,4)

COLOR LEGEND QUALITY GROUP D 1

SCALE:

4" 2"-JF NONE M-110 SW-289 REV SW-290 SW-53-1 1

REVISIONS A

B 108 AT E

D C

2

/

1 1

2

/

1 1

1" 1"

2

/

1 1

2" 3"

SW-197 SW-196 3"-150 SW-63-1 3"

3" PUMP P-2A MOTOR 11 3"

SW-62-1 TI 1550 FG 1556 3"-54 2

/

1 1

23198 APPR: JOJ 1-8-14 CHK:

DWN:

BAL 12-2-13 JJP 12-2-13 103 EC 25382 APPR: WTM 4-30-15 CHK:

DWN:

BAL 4-30-15 JJP 4-30-15 104 EC

  1. 11 COND PUMP MOTOR UPPER BEARING COOLER E-218A
  1. 12 COND PUMP MOTOR LOWER BEARING COOLER E-219B
  1. 12 COND PUMP MOTOR UPPER BEARING COOLER E-218B
  1. 11 COND PUMP MOTOR LOWER BEARING COOLER E-219A 25185 APPR: AEA 5-5-15 CHK:

DWN:

BAL 5-4-15 JJP 5-4-15 105 EC 4"

P-2A L.O.

COOLER 1"

2

/

1 1

2

/

1 1

SW-65-1 SW-206-1 2"

SW-215-1 SW-207-1 SW-214-1 2

/

1 1

2

/

1 1

SW-213-1 3/4" 3/4" 1"

2

/

1 1

SW-64-1 1 1/2"-65 11 FG 1558 TI 1552 4"

2

/

1 1

3/4"-65 SW-67-1 3/4" 2

/

1 1

3" 2

/

1 1

25716 APPR: JPC 5-20-15 CHK:

DWN:

BAL 5-20-15 JJP 5-20-15 106 EC 25725 APPR: NTM 8-3-15 CHK:

DWN:

BAL 8-3-15 JJP 7-31-15 107 EC PI 7352 1"-156 SW-313 1"-65 SW-310 1"-156 SW-312 SW-322 1/2"-156 SW-321 1"-156 SW-329B 1"-156 SW-329A SW-300 1"-156 SW-301 1/2"-156 SW-320 1/2"-156 SW-332 SW-330 1/2"-156 SW-319 1/2"-156 SW-317 1/2"-156 SW-318 1/2"-156 SW-316 1/2"-156 SW-315 1/2"-156 SW-328A 1/2"-156 SW-331 1/2"-156 SW-328B 1"-156 SW-306 1"-156 SW-307 SW-302 SW-303 1"-156 SW-308 1"-156 SW-309 1"-156 SW-304 1"-156 SW-305 1/2"-156 SW-323 SW-324 1/2"-156 SW-314 SW-325 SW-311 1

1 2"

1 2"

1 1

2" 1

1 2"

1 1

2" 1

1 2"

1" 1"

1" 1

2" 1

2" 1

2" 1

2" 1

2" 1

2" 1

2" 1

2" 1"

1" 1"

1" 1"

1" 108 PI 7353 1"-65 SW-161 1"

1 1/2"-156 1 1/2"-156 1 1/2"-156 1 1/2"-156 1 1/2"-156 1 1/2"-156 1 1/2"-156 T-98 SW-33A 2"-65 2"-156 SW-34A 2"-156 SW-34B FI 301 FI 300 108 M-149 NH-36261 (E,4) 3 4"

3 4"

3 4"

3 4"

1 2"

1" 1"

26170 APPR: NTM 10-19-15 CHK:

DWN:

SDP 10-19-15 JJP 10-19-15 108 EC

ACCESS CONTROL COMPUTER RM V-AC-13C V-AC-13D V-CH-2 V-E-12A X

X OFFICE BLDG V-E-12B SEE NOTE #1 TYP INTERNAL REFRIGERANT RELIEF VALVE SW-240-1 A

B 8

DEMINERALIZED WATER NH-36039 M-108 (E,4)

M-134 NH-36048 (B,8)

(TYP OF 3)

ACCW-5-3 2"

SW-92-2 SW-93 3/4" D.

2-1/2" 2-1/2" SW-240-2 PS 4286 3"

4285B MO 3"

2-1/2" ACCW-12S-3"-JDD 2"

ACCW-5-2 2"

ACCW-5-1 ACCW-4-1 ACCW-4-2 3"

3" V

3" 3"

4"X3" 4"X3" D

D TE X

X X

4"X3" TE X

D D

X X

4"X3" NH-36041-2 C

D M-110 NH-36041 (C,3)

BLDG REACTOR OFFICE BLDG SW-92-1 3"

4285A MO 3"

2 1/2" SW-188 SW-137 SW1-3"-JF 2"

SW-285 SW-120 3"-54 1 1/2" 3/4" 1 1/4" SW-203 SW-221 SW-287 1"

SW-201 1"

1" 8

SW-242-1 SW-241-1 ACCW-1-1 ACCW-1-2 ACCW-6-3 DRAIN TO SANITARY SEWER SYSTEM (NF-36571)

JD 7

V-AC-12C JD 5/8" 1/4"-JD RV D

1" JB D

1"-JB D

1" 6

2" TICV 9316A ACCW-6-1 SW-243-2 9316B TICV ACCW-6-2 V-AC-12A V-AC-12B 1"

D 1"

D D

1" 1"

D 4"X3" 4"X3" X

X X

X X

X X

V X

X X

4"X3" 4"X3" ACCW-2-2 ACCW-3-2 SW-241-2 X

X V

X X

X ACCW-2-1 ACCW-3-1 X

X X

X X

2" 2"

V-P-12A SW-242-2 V-P-12B 3"X2" 3"X2" 3"X2" 3"X2" 5

SEE NOTE #1 (TYP)

V-ET-12 ACCW-12R-3"-JDD D

V SIGHT TUBE LIQUID LEVEL REACTOR M-110 NH-36041 (A,3)

SW-288 SW-200 SW-243-1 1 1/4" SW-121 3"-54 V-CH-4 V-CH-6 4687 3/4" CV SW-286 1"

1 1/2" BBA RM SAS RM 4686 SW-220 CV SW-202 SW-189 2 1/2" SW5-3"-JF SW-138 BLDG OFFICE BLDG 7

6 SW5-3"-HBD 5

MONTICELLO NUCLEAR GENERATING PLANT This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

1. ALL VENTS AND DRAINS ARE FITTED WITH 3/4" HOSE BIBB VALVES.

4 3

NOTES:

4 3

SHT 2 OF 2 NH-36041-2 M-110-2 REV MONTI CAD DWG ` '

SERVICE WATER SYSTEM P & ID NORTHERN STATES POWER COMPANY Energy Xcel 2

sm SCALE:

NONE 1

79 D

A B

BJR 3-11-08 CHK:

DWN:

CHK:

APPR:

APPR:

77 JJP 3-30-10 15913 RMG 3-12-08 BAL 3-31-10 CER 4-23-10 EC 2

DWN:

76 11951 JJP 3-4-08 01121715 1

REVISIONS A/R EC C

D (TYP OF 3)

(TYP OF 3)

SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A 22433 APPR: NEO 8-21-13 CHK:

DWN:

BAL 8-20-13 JJP 8-20-13 78 EC ACCW-6-4 ACCW-5-4 26170 APPR: NTM 10-6-15 CHK:

DWN:

SDP 10-6-15 JJP 10-6-15 79 EC 79 79

RBCC-SAMPLE STATION RBCC-RBCC-3/4"-19 3/4"-19 RBCC-109 (FULL CAPACITY - 3000 GPM)

WATER PUMPS REACTOR BLDG COOLING HS HS 3/4"-130 3/4"-130 RBCC-33 RBCC-48 4"-29 1"-19 CW2-4"-HF TO NON-REGENERATIVE HEAT EXCHANGER RBCC-23-2 24-2 RBCC-24-1 RBCC-RBCC-69-1 REACTOR BLDG COOLING WATER HEAT EXCHANGERS RBCC-69-3 RBCC-69-2 TO PAS SYSTEM COOLERS NH-96042-1 A

B 8

7 NH-96042-1 71-3 (C,5)

RBCC-CW8-1"-HF (C,5) 69-5 RBCC-RBCC-69-4 CW9-1"-HF 71-2 RBCC-PX RBCC-70-3 CW2-8"-HF 8"-142 RBCC-12-3 SX 1410 PX CW2-8"-HF RBCC-70-2 8"-142 RBCC-12-2 SX 1409 RBCC-70-1 CW2-8"-HF 1 1/2"-19 8"-142 RBCC-12-1 RBCC-39 SX 1408 PX NH-36042 C

D NH-36042-2 TO TR-1720 1720 NH-36042-2 M-111-1 (D,3)

A RBC100 T

TE (C,3)

M-111-1 RBCC-43 3/4"-130 ORW RBCC-44 CW2-6"-HF 1"-19 6"-29 RBCC-22-1 8"

ORW 6"-29 RBCC-22-2 CW2-6"-HF RBCC-1"-19 RBCC-35 8

E-202 (12-3) 7 97-3 97-2 93 99-1 99-2 99-3 99-4 17-334 17-352 17-335 E-5C 13 1" HF 6

ORW 5

CW1-8"-HF RBCC-8"-29 1 1/2" HF CW1-8"-HF 8"-29 RBCC-9-1 9-3 8"-29 CW1-8"-HF ORW ORW TI 1407 RBCC-11-3 3/4"-130 VENT E-5B 12 TI 1406 1" HF M-110 1"-19 RBCC-(A,4)

NH-36041 10-3 3/4" HF RBCC-RBCC-1"-19 ORW 10-2 NH-36041 M-110 (A,4)

ORW E-5A 3/4"-130 RBCC-11-2 11 VENT 1" HF 3/4"-130 RBCC-11-1 TI 1405 VENT (A,4) 3/4" HF ORW RBCC-10-1 1"-19 NH-36041 3/4" HF M-110 4145 9-2 FE PRM108 R

C02 4902 RR C10 RM 3/4" TYP 17-302 RW 4145 RT RE SAMPLE STATION REACTOR BLDG 3/4" FI RBCC-RBCC-RBCC-RBCC-RBCC-RBCC-95 RBCC-RBCC-C06 C06 PI 1399 A

L C

4 RBCC-67-3 STANDBY 1/2" TYP C06 H

L E/S C06B-5 C06 C04 A

1399 PT SC-4288 PX 1401 SX PS 1398 PS 1399 7434 PI 10" RBCC-RBCC-RBCC-RBCC-SC-3014 SC-3016 SC-3018 100-4 100-3 100-2 100-1 RBCC-RBCC-V-CH-18 SC-3011 SC-3022 SC-3020 RBCC-RBCC-96 94 98-3 98-2 3/4" 1 1/2" HF RBCC-38-1 RBCC-38-2 10"-29 1"-19 RBCC-4-2 RBCC-66-2 CW1-10"-HF PUMP START 1"-HF RBCC-67-1 RBCC-67-2 RBCC-67-4 10"-237 RBCC-3-2 1"-19 RBCC-66-1 ORW PI 1397 RBCC-114-2 C06 10"-29 RBCC-4-1 CW1-10"-HF RBCC-3-1 10"-237 PI 1396 RBCC-114-1 C06 CW9-1"-HF RBCC-3/4"-130 RBCC-97-1 C04 M-128 FUEL POOL (D,3)

NH-36254 6"-142 25-2 HEAT EXCHANGERS (HALF CAPACITY)

RBCC-25-1 6"-142 COOLING WATER SX 3/4"-130 RBCC-46-1 46-1 RBCC-45-1 23-1 1"-19 ORW 8" X 6" ORW 1"-19 BOTTOM RBCC-45-2 1"-19 ORW 1"-19 45-2 E-6A 11 1416 TI NH-36256 M-135 (B,4)

SX PX 1414 3/4" HF 12 E-6B 1417 TI PX 1415 3/4"-130 46-2 8" X 6" ORW TOP RBCC-dPI 12-119 (C,3)

M-128 NH-36254 3/4" HF (A,4)

M-135 NH-36256 RBCC-RBCC-58 40 1"-19 RBCC-RBCC-ORW 4"-142 CW5-4"-HF SX 1418 PX 1420 TI 3501 2218 MO 3501 HS 6

NH-36042-2 M-111-1 CW4-8"-HF (D,7) 5 2"-19 D24-3"HF REACTOR BLDG SURGE TANK COOLING WATER RBCC-CW5-3"-HF CW5-8"-HF RBCC-1"-HF 98-1 10" 47 41 1"-HF 1700 GAL T-3 1391 71-1 LG 1 1/2"-176Y DM-111 1 1/2"-HJ M-108 NH-36039 (E,5) 1"-19 RBCC-26 ORW 1390 4"

C06 L

LS H

A RBCC-42 1 1/2"-19 RBCC-1" 3/4" TURBINE BLDG C213 27 4293 SX RBCC-3/4" RBCC-CW2-1 1/2"-HF 31-2 2"-19 CW2-2"-HF 4

RBCC-CW2-1 1/2"-HF 31-1 1700 1400 3

2 3/4"-19 3/4"-130 RBCC-5 RBCC-8 VENT P-6A P-6B 3/4"-130 4218 3318 RBCC-2-2 VENT ORW 1"-19 RBCC-ORW 65-2 RBCC-65-1 1"-19 SC-4290 3/4" HF 3/4"-130 RBCC-2-1 ORW VENT RBCC-105-3 3/4" TYP ORW 1/2" TYP 106-3 3/4" HF RBCC-RBCC-112-2 RBCC-113-2 RBCC-64-1 RBCC-37-1 RBCC-37-2 RBCC-64-2 1-2 12"-29 RBCC-RBCC-112-1 3/4"-130 RBCC-7 CHEMICAL FEEDER RBCC-113-1 T-4 RBCC-6 12"-29 RBCC-1-1 ORW 3/4"-19 1

TI PI A

B 111 FEED PUMP P-201B SC-1114 SC-4289 SC-4287 V-CH-19 SC-1152 SC-1150 RBCC-101 RBCC-RBCC-RBCC-105-2 105-1 103 RBCC-RBCC-RBCC-107-2 107-1 107-3 102 106-2 RBCC-RBCC-106-1 RBCC-RBCC-104 108-2 RBCC-RBCC-108-1 108-3 (3-16B)

RBCC-56-2 CRD-RBCC-GEAR DRIVE COOLER CONTROL ROD DRIVE FEED PUMP P-201A CONTROL ROD DRIVE GEAR DRIVE COOLER 29-2 29-1 59-2 RBCC-61 CRD-(3-16A) 55-2 CRD-55-1 56-1 CRD-2348 FG FG 2347 RBCC-60-2 CW5-2"-HF 3/4" CW5-1 1/2"-HF RBCC-28 CW5-12"-HF 1"

32-2 RBCC-1 1/2"-130 RBCC-3/4"-130 30-2 3/4"-130 RBCC-30-1 CW5-1 1/2"-HF RBCC-3/4" 62 59-1 3

RBCC-60-1 CW5-2"-HF 1 1/2"-130 CW5-1 1/2"-HF RBCC-32-1 2

11951 EC 77 BJR 3-11-08 RMG 3-12-08 01121715 JJP 3-4-08 CHK:

APPR:

DWN:

A/R C

D REVISIONS JD 3-1-06 BAL 2-28-06 DN 2-28-06 01011926 1

076 APPR:

CHK:

DWN:

991 EC A/R 12389 A/R APPR: GEH 6-17-08 CHK:

DWN:

BAL 6-5-08 JJP 6-5-08 78 EC 01129353 NH-36042 MONTI CAD DWG ` '

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

SCALE:

NONE M-111 S

Xcel NORTHERN STATES POWER COMPANY MONTICELLO NUCLEAR GENERATING PLANT Energy sm P&ID REACTOR BUILDING COOLING WATER SYSTEM REV 79 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A 25632 APPR: JPC 9-8-15 CHK:

DWN:

BAL 7-21-15 JJP 7-20-15 79 EC 79 79 SC-1114 HAS BEEN ABANDONED IN PLACE.

THE CONNECTING PIPES HAVE BEEN CUT AND CAPPED.

8 NH-36042-2 D

c 8

A

<Ell>

NH-36042 (0,5) 7 6

--iTR-1720 (C,3)

~

SEE RHR PUMP VENT

.t DRAIN DETAIL ('TYP)

<EID NH-36247 (E,2)

TO RHR PUMP P-202A (1o-3')

TO RHR pUMp P-202C (1o-JC)

TO RHR PUMP P-2028 (1o-3B)

TO RHR puMp P-2020 (10-JD)

OH38)

NH-36044 (E.3) 5 PR't'WELL EQUIP DRAIN SUMp HEAT [)(CHANGER TR-1720 (C,3)

_ _]'L__ @OL

,.....-'=-----'T"""

4

~--~~------.--v~----------~----~--~~~----~~~~~ PRnMO+ CQQUB~~~------~~~~~----~~------------~

.'i::l:C::i 7

6 4

3 3

2 MONTICELLO NUCLEAR GENERATING PLANT UNIT 1 1

REVISIONS 76 EC11951 "A/R 01121715 DWN:..UP 3-4-re CHK: llll 3-11--al APPR: RWG 3-12--al

-~

-ll!iiiE.aa~....

-ll!iiiE.aa~... c

-CIUMJIY GAIU' D

!io'RIY IElA1ED IIDWIDt.

SAFElY RElATED D.ECIRICAL MONTICELLO NUCLEAR GENERATING PLANT P&ID REACTOR BUILDING COOLING WATER SYSTEM NORTHERN STATES POWER COMPANY SCALE: NONE REV 76 MINNEAPOUS NH-36042-2 2

1 D

c 8

CONVEYOR FLOOR DRAIN SUMP NH-36047-1 175 GAL LS 2528 DRYWELL FLOOR DRAIN SUMP HS 2528 LS 2533 HS 20-1A C04 12 11 LS 2537 LS 3063 LS 2538 (C-7)

LS 3457 12 LS 2536 LS 2535 LS 3062 11 CONDENSATE PUMP AREA SUMP 947'-0" RADWASTE TANK 4"-125#

ROOM FLOOR DRAINS.

NEW RADWASTE SHIPPING BUILDING (SOUTH)

SUMP DRW-121 S-113B A

S-113A TRUCK SHIPPING SUMP AREA RADWASTE BLDG FLOOR DRAIN SUMP P-27A 1114 AUTO: 366 GAL STD BY: 419 GAL (NORTH)

S-113C RADWASTE BUILDING SUMP SHIPPING NEW 6

L L

50 GPM EACH S-39 P-27B 4114 4"-HC TURBINE BLDG FLOOR DRAIN SUMP S-40 100 GPM EACH CRW-120 12 GAL 5

S-53 15 GPM P-53 CRW-121 1120 GAL 4

L L

P-26A 3103 DRAIN SUMP S-44 OVERFLOW M-138 NH-36044 FROM EQUIPMENT 2103 P-26B 4"-HC (A,5)

RWN 48-4"-MR 3

500 GAL DRW-73 2"-76Y REACTOR BLDG FLOOR DRAIN SUMP S-37 OFF-GAS STACK LS 3057 NH-36043 A

H C84 LAUNDRY DRAIN FILTER DRAIN WASTE SURGE PUMP LEAKAGE WASTE SAMPLE PUMP LEAKAGE PIPING & EQUIPMENT MAINTENANCE VENTS FLOOR DRAIN COLLECTION TK. PUMP LEAKAGE WASTE COLLECTOR TK. DRAIN & OVERFLOW PRECOAT TK. DRAINS & OVERFLOWS CHEMICAL WASTE PUMP LEAKAGE CHEMICAL WASTE TK. DRAIN & OVERFLOW WASTE SAMPLE TK. DRAIN & OVERFLOW FLOOR DRAIN SAMPLE PUMP LEAKAGE WASTE SURGE TK. DRAIN & OVERFLOW FILTER AID TK. DRAINS & OVERFLOWS FLOOR DRAIN SAMPLE TK. DRAIN & OVERFLOW LAUNDRY DRAIN TK. DRAIN & OVERFLOW PRECOAT & FILTER AID PUMP LEAKAGE FLOOR DRAIN RADWASTE DRUM STORAGE AREA 7863B LS A

FLOOR DRAINS 50 GAL B

7863A LS H

C84 C

D E

CONTROL DRAIN ACCESS (D,5)

TO CHEMICAL WASTE TANK RHR PUMP LEAKAGE CORE SPRAY PUMP LEAKAGE EXCHANGER VENTS RCIC PUMP LEAKAGE DRW-12-1 CHEM. LAB ADDITION DRAIN SUMP 2"-19 DRW-13-1 HS 2535 2"-223 A

H C84 H

H H

LAB. DRAIN HS 2536 H

C84 H

80 GAL S-93 P-93 LAB DRAIN SUMP H

S-35 LS 2526 L

25 GPM P-84 11 1421 1 1/2"-76Y DRW-2 1 1/2"-276Y DRW-1 C84 HS 2526 H

1 1/2" HCD 4"-HK VENT LS 4265 CH11-1 1/2"-HK FLOOR DRAINS RHR HEAT RFP.

C84 DRW-12-2 2"-223 DRW-13-2 2"-19 TK.

VENT DRAIN 3"-HS OVERFLOW SEAL ORW 3"-HK STDBY: 170 GAL AUTO: 130 GAL C84 LS 3059 LS 4266 A

SAS 195 GAL LS 2530 H

H L

M-140 NH-36046 (C,6)

A H

C84 NH-36049-14 M-131 (A,5)

HS 2530 TK.

TK.

H LS 2529 L

2"-HC DRAIN D6-3"-HC 6

COND. STORAGE OVERFLOW NH-36044 DRAIN M-138 PIPING & EQUIPMENT MAINTENANCE VENTS FUEL POOL HEAT EXCHANGER DRAINS DRW-141 4"

TURB. BLDG.

REACTOR BLDG FLOOR DRAIN TANK PRECOAT & FILTER AID TK. DRAIN & OVERFLOW NH-36044 (C,5)

FROM EQUIP. DRAIN SUMP S-42 OVERFLOW M-138 PIPING & EQUIPMENT MAINTENANCE VENTS CONDENSATE DRIP TK. DRAIN & OVERFLOW PRECOAT & FILTER AID PUMP LEAKAGES FLOOR DRAINS HS 3457 200 GAL T-103 LS 3251 MACHINE DRW-74 2"-76Y DRAIN SHOP TANK VENT 3"

NH-36049-11 M-131 P-25B 4303 12 DRW-6-2 2"-223 DRW-5-2 2"-19 100 GPM EACH P-25A 3306 11 HS 2529 DRW-5-1 2"-223 C84 2"-19 DRW-6-1 VENT RWN46-4"-MR 4"-HC C84 HS 2538 A

H C84 H

H H

DRW-14-1 HS 2537 C84 3"-237 DRW-15-1 3"-29 1 1/2" HK AUTO VOL 598 GAL STDBY VOL 670 GAL LS 2531 CONTROL ROD PIPING LEAKS HEAT EXCHANGER DRAINS REACTOR BUILDING COOLING WATER RBCW PUMP LEAKAGE FLOOR DRAINS WEST CRD SCRAM M-119 NH-36245 (C,3)

DRAIN LINE DISCHARGE VOLUME LS 3065 1310 GAL LS 2532 H

H L

A H

C84 HS 2532 C84 CRD-93 H

L T-55 1 1/2" (COOLING SIDE) 4"-HC VENT 5

RWN7-2"-HC 4

C41 HIGH LEAK RATE NH-36046 CLEANUP PHASE SEPARATOR DRAIN & OVERFLOW SPENT RESIN TANK DRAIN & OVERFLOW CENTRIFUGE EFFLUENT TANK DRAIN & OVERFLOW CONDENSATE PHASE SEPARATOR DRAIN & OVERFLOW 1 1/2"-HC TO LAUNDRY DRAIN M-140 NH-36046 M-140 TO CHEMICAL WASTE 1 1/2"-76Y 1 1/2"-76Y HC 1 1/2"-76Y VENT DRW-14-2 3"-29 DRW-15-2 3"-237 DRW-76 HK DRW-77 DRW-78 CENTRIFUGE WASHOUT HOPPER WASHOUT FLOOR DRAINS 1 1/2" HK 1 1/2" HK (C,3)

TANK (C,6)

TANK 100 GPM EACH 2"

RX. BLDG.

P-57A 1109 11 6"

4" 3"-29 HS 2531 DRW-7-1 3"-237 C84 DRW-8-1 1 1/2" 12 P-57B 4109 BY JOB NO. 6453 2"

DRW-8-2 3"-29 3"-237 DRW-7-2 (B,1)

MASK DECON. RM WASHER & SINK "HOT" LAB FLOOR DRAINS NH-36047-2 SHIPPING LINE 1 1/4"-HE M-141-2 (B,7)

RADWASTE FLUSH NH-36047-1 RWN60-4"-HC (B,2)

M-141 RWN52-6"-HC (D,2)

M-141 LAUNDRY DRAINS LS 3058 C84 H

A H

C-246 RWN12-4"-HC 2"-19 DRW-9 CRW A

C04 RWN19-3"-HC FIC 2540 LI 2540 C04 H

STBY: 229 GAL AUTO: 186 GAL LS 3060 A

H 3000 LS 2534 H

LE L

NH-36049-14 M-131 (A,5)

TIMER HS 20-1B C04 LEAK RATE CHANGE 1"

1/2" C41 A

C04 3

TIMER 4"-HC 11 This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

P&ID - OPEN (DIRTY)

RADWASTE SUMP SYSTEM NORTHERN STATES POWER COMPANY MONTICELLO NUCLEAR GENERATING PLANT Energy P-59 50 GPM 4146 S-41 RWN45-6"-MR 2

Xcel NH-36043 MONTI CAD DWG ` '

M-137 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A SCALE:

sm NONE 1

REV R

84 A

(CLOSE ON DRYWELL PRESSURE CONTROL ROD DRIVE LEAKAGE & DRAINS CLOSED COOLING WATER PIPING DRAINS PIPING & EQUIPMENT MAINTENANCE VENTS OR LOW RX WATER LEVEL)

A C

C04 L

O C

C04 REACTOR PROTECTION SYSTEM SUMP CAPACITIES GIVEN ARE FOR LIVE STORAGE BETWEEN MIN. SUMP WATER LEVEL AND PUMP START.

F PCT107 C84 VENT 4"-HC L

PCT139 2"-19 2"-19 2"-19 DRW-16 LAUNDRY DRAIN SUMP 50 GPM EACH S-36 DRW-17 DRW-117 2"-223 LS 2539 HS 2539 LS 3064 A

H C84 H

C84 L

H L

LS 2527 L

C84 H

H 11 P-82A 1420 HS 2527 DRW-3-1 2"-223 C84 VENT 12 2"-223 DRW-3-2 4131 P-82B 50 GPM EACH 11 P-24A 1110 L

H S-38 DRW-4-1 PSD 6047 DRW-11-1 2"-223 DRW-10-1 2"-19 L

C84 L

C04 RWN6-2"-HC DRW-4-2 P-24B 4110 12 LT 7407 L

C04 DRW-11-2 L

C84 2"-223 DRW-10-2 2"-19 DRW-95 DRW-94 L

O C

C04 TO LAUNDRY NH-36046 DRAIN TANK SLUDGE TANK M-141 NH-36047-1 TO WASTE RWN19-3"-HC RWN8-3"-HC RWN18-2"-HC RWN9-2"-HC 1 1/2"-HC NOTE:

4"-HC VENT M-140 (C,3)

CH12-2"-HC (C,2)

(E,5)

TO FR-2544 NH-36044 M-138 FQ 2543 C84A 2543 LIM DRYWELL COOLER DRAINS FLOOR DRAINS 1"-19 DRW-91 NH-36049-14 (D,5)

M-131 A/S E/S 7409 C04 LR 7409 C04 AO 2541A SV 2541A 16A-S18 C04 A.C.

HS C

N.E.

A.C.

AO 2541B SV 2541B C

N.E.

PUMP TRIP X-18 DRW-93 2

AO-2"-19 F.C.

F.C.

CHK: BAL 5-12-06 14882 AJD 1-25-10 DDW 1-25-10 JJP 1-22-10 JCG 1-22-10 BAL 1-22-10 JJP 1-22-10 12470 JJP 5-17-06 BAL 5-19-06 JCG 5-22-06 JCG 5-15-06 JCG 3-26-07 BAL 3-20-07 BJR 3-11-08 RMG 3-12-08 01121715 JJP 3-4-08 JJP 3-19-07 15644 JJP 3-1-11 SMA 3-4-11 BAL 3-3-11 RWN 19-4"-HC COLLECTOR TANK TO FLOOR DRAIN M-140 (E,6)

NH-36046 E/S 84A-2 C

FCp 2543 FT 2543 C84 (E,3)

LOCAL SX 2542 FE 2543 1 1/2" RWN6-2"-HC DWN:

81 APPR:

CHK:

APPR:

CHK:

DWN:

DWN:

82 APPR:

CHK:

EC EC DWN:

APPR:

CHK:

78 77 CHK:

DWN:

APPR:

80 CHK:

APPR:

DWN:

APPR:

79 A/R EC EC 11951 EC EC 828 8024 B

C D

E JJP 5-11-06 REVISIONS 76 DWN:

1 EC 869 18881,21417 APPR: NTM 6-9-13 CHK:

DWN:

GMP 6-9-13 JJP 6-7-13 83 EC 23394 APPR: MLW 2-18-14 CHK:

DWN:

BAL 2-17-14 JJP 2-13-14 84 EC 84

DRYWELL EQUIP. DRAIN SUMP HEAT EXCH.

REACTOR RECIRC. PUMP LEAKAGE VALVE STEM LEAK-OFFS REACTOR VESSEL FLANGE LEAK-OFF REACTOR WELL BULKHEAD AND BELLOWS DRAINS REACTOR RECIRC. PIPING MAINTENANCE DRAINS REACTOR BLDG. EQUIPMENT DRAIN SUMP VENT TURBINE BLDG. EQUIPMENT DRAIN SUMP A

B 6

CONDENSATE RESIN RECEIVER TK. DRAIN & OVERFLOW 3074 LS M-131 NH-36049-11 (C,7)

REACTOR BLDG SAMPLE SYSTEM CONDENSATE PUMP LEAKAGE MOISTURE SEPARATOR DRAIN PIPING MAINTENANCE DRAINS TURBINE BLDG SAMPLE SYSTEM CONDENSATE RESIN TRANSFER PUMP LEAKAGE VACUUM PUMP HEAT EXCHANGER DRAIN VACUUM PUMP WATER SEPARATOR DRAIN FEEDWATER PUMP LEAKAGE FEEDWATER HEATER DRAINS OFF-GAS DRAINS (LOOP SEAL)

C84 NH-36908 NH-36829 M-185 (C,3)

(A,4)

M-144 RWN43-8"-HC H

2552 LS H

SEAL DETAILS FOR LOOP 183 GAL.

SEE DCM75-64 L

S-44 P-51 3109 50 GPM NH-36047-1 C84 H

A 2552 HS CRW-14 2"-223 (A,5) 8" M-141 CRW-15 2"-19 RHR HEAT EXCHANGER DRAINS (PROCESS SIDE ONLY)

NH-36044 C

D E

TO BASIN CD7C-3"-JB CONDENSATE STORAGE TANKS DRAINS RCIC GLAND SEAL CONDENSER DRAIN HPCI GLAND SEAL CONDENSER DRAIN VALVE STEM LEAK-OFFS. (IF REQUIRED)

CORE SPRAY PUMP DRAINS RHR PUMP DRAINS (B,4)

NH-36039 M-108 4140 150 GAL.

S-42 P-21 50 GPM 2547 LS 2547 HS CRW-1 RWN65-2"-HC 2"-130 3070 LS H

CD7D-3"-JB C84 H

A TO BASIN 2"-19 H

L CRW-21 TANK 500 GAL.

T-67 C84 CRW-22 2"-19 (C,4)

NH-36039 M-108 TANKS OVERFLOW CONDENSATE STORAGE C84 A

6 CD7A-12"-JB CD8-12"-JB 12" OVERFLOW CD7B-12"-JB 2545 LS H

STORAGE TANK CONDENSATE OVERFLOW 2562 HS 2562 CIT 2562 CS 2562 CE CRW-17-2 3"-29 3"-237 CRW-16-2 P-23B 100 GPM EACH 5

4 RWN48-4"-MR NH-36043 M-137 FLOOR DRAIN SUMP OVERFLOW TO TURBINE BLDG.

(A,3) 4"-HC 2554 LS H

L 2553 LS L

H VENT 2554 HS C84 C84 2553 HS RWN14-2"-HC 3075 LS 4"

CONDENSATE DRIP TANK (TURBINE BLDG. EQUIPMENT DRAIN TANK) 1290 GAL.

T-22 11 P-23A 3118 1 1/2"-HJ RWN60-1 1/2"-HJ A

H C84 H

1"-HJ CRW-139 3"-237 CRW-16-1 3"-29 CRW-17-1 3

2562A AO RWN47-4"-HC 2"-19 CRW-18 2"-HC ORW 2118 12 3"-HC RWN22-3"-HC NH-36036 (D,3)

TO CONDENSER M-105 CRW-115 AO-3"-463 2557 LI VENT 2557 FIC LOCAL F.C.

O C

2563B PS L

C84 2563A PS 14 PRM110 R

4902 RR C02 C84 A

C10 PRM111 R

7992B RM 7992B RE 7992A RM C10 A

C04 7

7992A RE 2556 LS H

L 2555 LS L

H 2562A SV N.E.

C84A N.E.

2563 SV M-131 NH-36049-11 (B,6)

C84 2556 HS A

7 2555 HS C84 A/S N.E.

2562B SV L

C84 C

O REACTOR BLDG. EQUIPMENT DRAIN TANK CLEAN-UP PUMP LEAKAGE LOCAL H

CLEAN-UP REGEN. & NON-REGEN. HEAT EXCHANGER DRAINS FUEL POOL HEAT EXCHANGER DRAINS (PROCESS SIDE ONLY)

NH-36049-14 RWN46-4"-MR FLOOR DRAIN SUMP S-37 M-137 NH-36043 (D,4)

REACTOR BLDG.

OVERFLOW TO C84 A

M-137 (E,5)

NH-36043 DRAIN SUMP TO REACTOR BLDG. FLOOR VENT 4"-HC 2"-HC 2"-19 2"-223 CRW-2 CRW-3 2558 LI (A,5)

M-131 2558 FIC 2549 LS 3071 LS L

H AUTO: 526 GAL STBY: 598 GAL FUEL POOL PUMP LEAKAGE CONDENSATE SERVICE PUMP LEAKAGE PIPING MAINTENANCE DRAINS 2548 LS H

L H

2548 HS C84 2549 HS C84 CRD-94 1 1/2" 4"

VALVE STEM LEAK-OFFS (IF REQUIRED)

NH-36245 M-119 DRAIN LINE DISCHARGE VOLUME EAST CRD SCRAM V53-6"-JB 5

(C,2)

WASTE COLLECTOR PUMP LEAKAGE CONDENSATE SLUDGE PUMP LEAKAGE CLEAN-UP SLUDGE PUMP LEAKAGE RWN3-2"-HC 4"

4 2559 AO FLOOR DRAIN SUMP REACTOR BLDG.

1117 4118 RWN13-4"-HC P-58B P-58A 100 GPM EACH T-56 2562 CI C84 H

ORW 2"-19 CRW-6 2"

12 CRW-5-2 3"-29 3"-237 CRW-4-2 11 3"-29 CRW-5-1 CRW-4-1 3"-237 VENT 4"-HC FUTURE SEE NOTE 2 USE RWN60-1 1/2"-HJ C84 AO-3"-463 RWN20-3"-HC LEAK RATE HIGH CHANGE LEAK RATE C04 2578 TI 2578 TS C-19 2578 TT 2578 TE A

M-131 NH-36049-14 (A,8)

C04 F.O.

H A

A TIMER TIMER C41 C04 C41 C04 M-111-1 COOLING WATER NH-36042-2 REACTOR BUILDING RWN20-3"-HC SEE NOTE 2 2"

AO-3"-463 FOR CW4-2"-HF CW3-2"-HF SEE NOTE 2 3"

(B,5) 3 1" VENT TANK T-24 N.O.

A SUMP COOLER SHOULD THE THERMAL INPUT TO THE CONNECTIONS ARE PROVIDED FOR THE ADDITION OF ALL LINES TO BE SEALED IN SUMP OR SUMP TANK.

SEE NOTE 3 CONNECTION AND SPECTACLE FLANGE PROVIDED TO PERMIT FLOW TO BE DIVERTED TO T-26 DURING 2

NW1-4"-JB 3"-54 NW2-2 3"-255 NW1-2 4"-JB VENT TURBINE BUILDING NORMAL WASTE SUMP 80 GPM EACH (NON-RADIOACTIVE)

S-45 (SEE NOTE ON M-137 ON SUMP CAPACITIES)

P-52A 61 GAL 3110 11 P-52B 2110 12 2"

2" 3"-255 NW1-1 RWN5-3"-HC 2562B AO F.O.

NW2-1 3"-54 3"

3" MAINTENANCE.

3.

SAMPLE SYSTEM)

(SEE NF-36753 FOR TO OIL INTERCEPTOR SUMP REQUIRE COOLING.

2.

1.

NOTES:

(B,1) 1 M-139 (E,6)

NH-36045 A

B C04 7409 LR C04 7409 E/S M-131 NH-36049-14 (C,5)

C-19 2560 TT 2544 FT CRW-138 F.C.

2561B AO 2561B SV L

AO-2"-462 50 GPM EACH 2 PEN DRYWELL EQUIPMENT DRAIN SUMP STBY: 229 GAL AUTO: 186 GAL 4"

S-43 PCT108 F

P-20A 1111 2"-HC 20-5B 2551 LS 3072 LS C-246 C04 A

H 3001 LE H

ORW C04 HS C04 C84 2550 LS L

L 20-5A H

H 11 L

L C04 HS 2"-223 2"-19 CRW-7-1 CRW-8-1 AO-2"-462 PUMP TRIP F.C.

2544 LIM FROM FT-2543 NH-36043 M-137 P-20B 4111 C04 2544 FR C84A 2544 FQ HJ HC C84 2560 TE 2544 FCP C84 C84A-1 E/S START 7408 LT PCT138 L

C04 C84 12 L

L 2"-223 2"-19 CRW-7-2 CRW-8-2 C

C 4"-HC VENT PUMP A/S 1"-19 CRW-104 2561A SV A.C.

N.E.

A.C.

N.E.

PSD 6048 CRW-10 E-25 1"-130 CRW-9 1"-19 2560 SV 2560B AO 2560A AO C84 2"-HC O

L C

C84 O

L C

N.D.

2 M-131 CRW-140 (B,4)

RWN2-2"-HC NH-36049-12 X-19 F.O.

A/S AO-2"-19 C04 CRW-111 O

CRW-112 2561A AO F.C.

BJR 3-11-08 RMG 3-12-08 01121715 JJP 3-4-08 A

C04 COLLECTOR TO WASTE LOCAL 2571 SX CRW-137 RWN20-4"-HC 2560 2544 FE 2560 H

TS TI (CLOSE ON HIGH DRYWELL PRESSURE C84 OR LOW RX WATER LEVEL)

C04 16A-S19 HS REACTOR PROTECTION SYSTEM C04 H

2560 HS C04 A

C CHK:

APPR:

DWN:

A/R C

D REVISIONS JCG 8-3-06 BAL 8-1-06 JJP 7-31-06 JJP 1-11-07 BAL 1-11-07 JCG 1-15-07 AO-2"-19 CRW-113 L

C C

C04 O

76 APPR:

CHK:

DWN:

77 DWN:

CHK:

APPR:

78 1084 EC EC 11951 EC 1097 1

E 11006 APPR: BLS 5-4-11 CHK:

DWN:

WGN 5-4-11 JJP 5-4-11 79 EC NH-36044 MONTI CAD DWG ` '

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

SCALE:

NONE M-138 X

Xcel NORTHERN STATES POWER COMPANY MONTICELLO NUCLEAR GENERATING PLANT Energy sm P&ID CLOSED (CLEAN) RADWASTE SUMP SYSTEM REV 81 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL COLOR LEGEND ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL QUALITY GROUP D ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A 23394 APPR: MLW 2-18-14 CHK:

DWN:

BAL 2-17-14 JJP 2-13-14 80 EC 25914 APPR: JCG 7-22-15 CHK:

DWN:

BAL 7-21-15 JJP 7-20-15 81 EC 81 AUTO:

DEMINERALIZER COLLECTOR WASTE T-65 150 GAL WASTE FILTER AID FLOOR DRAIN FILTER AID CRW-70 1/2"-223 CRW-69 1/2"462 RT32-1 1/2"-HE 2"-19 CRW-45 SERVICE CONDENSATE M-114-2 RT20-6"-HC AO-3"-463 SV 2653 AO 2653 RWN39-3"-HC C84 HS LT 2649 E/S C84B-1 TYPICAL FOR F.O. OR F.C.

POOL SYSTEM FROM FUEL M-121 NH-36247 (C,4)

FROM RHR M-135 NH-36256 (B,2)

A B

TYPICAL FOR FAI L

O C

C84 A/S C84 6

VALVES 3"-HC CRW-36 SV ORW HS 3"-29 SYSTEM D70-4"-HC DW21-3"-HC FPW13-4"-HB TW37-4"-HC PX 2869 PX 2868 CRW-37 3"-29 RWN37-3"-HC HS A/S FAI AO C84 VALVES L

O C

C84 SV AO EDUCTOR MIXING TANK T-23 10' X 25' DIA.

3672 GAL/FT WASTE SURGE 35,000 GAL 2"

C84 VENT 4"-HC HC HK FROM CLEANUP ORW RT16-6"-HC PRECOAT PUMP AO 2652 SV 3456 RWN38-3"-HC CH7-2"-HC RATE SET FOR 340 GPM RT18-2"-HC SX 2651 PI 2650 A

C84 LS 2649 NH-36046-2 (D,7) 4124 WASTE SURGE PUMP P-31 110 GPM DRAIN FILTER TO FLOOR M-140 TRIP L

TO CHEMICAL WASTE TANK M-140 NH-36046 (B,6) 5 3"-237 CRW-38 ORW TO CLEANUP DRAIN LINE M-129 NH-36255 (A,6)

AO-3"-463 C84 CRW-23 FAI TO LR-2688 M-140 NH-36046 (B,6)

PI 2"

SV 2652 C218 TO FUEL POOL FILTER/DEMIN M-136 NH-36257 (A,6) 6"-465 CRW-87 CRW-85 2"-19 RT16-6"-HC CRW-86 FOR 55 GPM RATE SET 2"-466 RT17-3"-HR PCV 3456 A/S CRW-83 4"-465 FAI CH14-2"-HC 4"-463 CRW-88 CRW-106 RATE SET FOR 110 GPM PI CRW-89 1/2"-130 4"

M-129 NH-36255 (A,5)

AGITATOR CST-105 CRW-72 1/4"-462M3 RT13-1/4" O.D. SS. TBG.

CRW-110 RT15-6"-HC PI 2648 PX 2867 WASTE PRECOAT FG 3426 1/4"-276Y CRW-105 CRW-73 1"-130 CRW-117 1/2"-19 2"

P-34 PUMP 225 GPM 1"-19 3/8"-HC 4

C88 145 HS 4150A PX 3417 CST-113 1/2"-130 PX 2866 PRECOAT (P.O. M-16) 2" 4"

T-30 6"-463 CRW-81 AO 3497 400 GAL A

H L

C88 LS 2647 WASTE TANK L

1"-19 2"-HC ORW CRW-80 2"-462 CRW-79 CST-38 AGITATOR 1"-130 S-10 HS 1/2"-HC CRW-107 WASTE FILTER AID PUMP P-48 PCV 3261 3/8" PROGRAMMER 1/4"-462M3 CRW-77 TIMERS C88 C96 CRW-75 1/2"-223 PI 3264 PUMP P-46 C96 HS RT11A-1/2"-HC RT11B-1/2"-HC HS C96 1/2"-223 CRW-76 CST-77 SV 3260 TANK T-81 RESIN FEED FUEL POOL CV-10 CRW-74 1"-130 CRW-108 1 1/2"-19 1"-HC AO 3260 CRW-109 1/2"462 CV-11 1"-HC PI 3263 FAI S-53 SV 3259 PI 3262 AO 3259 S-11 AGITATOR HS TO RT-19-4"-HE VENT NH-36046-2 PUMP P-32 WASTE COLLECTOR 3226 TO FLOOR DRAIN PUMP M-140 NH-36046 (C,6)

HS M-141 NH-36047-1 M-138 NH-36044 (C,1)

M-128 NH-36254 (B,8)

NH-36045 C

D E

(C,6) FROM CONDENSATE SLUDGE PUMP 10,000 GAL M-140 NH-36046 (E,5)

FLOOR DRAIN CROSS-TIE 3"-29 CRW-32 WASTE COLLECTOR FAI (C,4) FROM CLEANUP SLUDGE PUMP ORW RWN36-3"-HC D71-4"-HC CRW-31 2"-19 RWN36-3"-HC CRW-128 CRW-127 FROM TURB. BLDG.

FROM CLEANUP BLDG. EQUIP. DRAIN SUMP EQUIP. DRAIN SUMP AO-3"-463 FROM DRYWELL & REACTOR C84 SV 2591 (TYP)

HS AO 2591 FAI RWN36-3"-HC SV 2592 AO-3"-463 AO 2592 SYSTEM CRW-126 CRW-100 CRW-26 CRW-24 3/4" PX 2858 RWN31-3"-HC ORW SRW-64 EDUCTOR C84 C84 S-13 MIXING LS 2593 TDS L

CRW-25 CRW-58 3"-29 RWN50-6"-HC RWN5-3"-HC RWN20-4"-HC RWN59-4"-HC TANK T-24 1152 GAL/FT SRW-65 6"-29 DW22-3"-HC RWN62-2"-HC HK 4"

3 6

3"-29 CRW-59 dPT 2602 PRO-1 PI 2602C SV 2605C PX 2861 WASTE COLLECTOR FILTER HOLDING PUMP P-35 AO 2598 M-136 NH-36257 (B,4)

HC CRW-41 1"-19 1"-223 CRW-40 SA5-1"-JB FC AO 2604 RWN33-3"-HC C84 TO LR-2654 M-114-1 NH-85509 (C,4)

M-140 RWN35-3"-HC RWN34-2"-HC NH-36046 (E,5)

M-140 NH-36046 (D,5) 1/2" PI 2594 3/4" CRW-29 3"-237 (A,6)

M-140 110 GPM 1

E/S C84A-3 C217 CRW-33 SX 2595 C84 LT 2593 3/8" CRW-99 CRW-34 2"-19 3"-29 CRW-35 A

C84 TRIP ORW CONDENSATE M-108 NH-36039 (D,6)

BACKWASH C84 A

H C84 HC TE 2596 TI 2596 TS 2596 AO 2597 FAI SV 2597 AO-3"-463 PX 2860 SC15-3"-HB SV 2604 C96 AO 2605 M-136 NH-36257 (B,2)

HS (TYP)

RWN32-3"-HC CRW-101-1 HC CRW-39 4

CRW-101-2 HC 3"-237 CRW-84 FAI SV 2598 FAI 4149 C96 CRW-42 1"-223 CRW RV 2600 AO 2599 SV 2599 C96 FG-1 FG 2646 DW11-1"-HC C96 FO C96 1"-HC 3"-237 CRW-43 PRO-1 SV 2603 C96 FC JB PI 2606 HS AO 2603 HC SERVICE AIR M-131 NH-36049-4 (A,6)

VENT A/S 15#

HB HC SV 2605D SV 2605B C96 1

PI 2602B C96 PS 2602 AO 2602 HS 2602 DW12-3"-HC DW21-3"-HC 5

SV 2605A SV 2602A RT19-3"-HE HS 2602A TO WASTE SLUDGE TANK T-35 AO 2602A RT12-1/4"-S.S. TUBING CRW-78 1/4"-276Y HB A

H C96 dPS 2602 PI 2602A HC dPI 2602 M-140 NH-36046-2 (A,6)

SV 2601 1"

AO 2602D C96 AO 2601 FAI 4"

FRC 2605 C96 T-25 COLLECTOR FILTER (P.O. M-31)

WASTE RWN44-3"-HC PT 2602B PRO-1 C96 C96 HS 2602B,C&D L

C C96 C96 1"

A L

C96 C96 1"

FAI FAI FS 2605 AO 2602C AO 2602B SV 2602B C96 C96 L

1 TANK T-66 M-141 NH-36047-1 (E,1)

TO SPENT RESIN M-141 NH-36047-1 (E,5)

HC HBD HC V22-1"-HC RT22-3"-HC AO 2613 SV 2613 RT31-3"-HE HS ORW AO-3"-463 FC HC 2"-19 CRW-49 HS HE NH-85509-1 (C,4)

M-114-1 CONDENSATE SERVICE SC25-2"-HB FCP 2605 FE 2605 FAI FT 2605 SV 2607 AO 2607 C96 AO-2"-462 2"-223 CST-142 CST-31 FC C217 CRW-44 3"-237 SV 2608 AO 2608 HB SX 2609 HC FAI 4

C19-3"-HS D73-3"-HC M-136 NH-36257 (A,5)

RT20-6"-HC HS FURNISHED ON C96 WITH THOSE AO's MARKED TUBING. REFER TO MOD. 97Q040.

CONTAINS STAINLESS REPLACEMENT STAINLESS 316 TRIM.

CRW-101-1 & 2 AND ASSOC. PIPING FITTINGS PER EC8206.

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

MONTICELLO NUCLEAR GENERATING PLANT POLYMER INJECTION PUMP NH-85509-2 M-141 NH-36047-1 (E,5) 3 SIGNAL FROM COND.

M-141 NH-36047-1 (A,5)

BACKWASH TRANS.

PUMP P-79 PHASE SEPARATORS TO CONDENSATE CRW-91-1 HB HC SERVICE CONDENSATE M-114-2 NH-85509-2 (B,5)

NH-36047-1 (B,5)

AO 2645B 1/2"-223 CRW-71 SV 2645B SC31-1/2"-HB FC FC (C,5)

M-141 TO WASTE M-141 NH-36047-1 (E,4)

SLUDGE TO P-39 TIMER TIMER C96 L

C96 ORW T-29 AO 2645A SV 2645A CRW-68 1"-462 1"-HC LS 2645 TANK CST-37 1"-130 L

1"-HB 1"-HB 1"-HB L

C96 C96 TDS CH26-3/4"-HK CH25-3/4"-HK CRW-91-2 TDS C96 AO 2642 SV 2642 AO 2643 SV 2643 FC FC SV 2641 FC CH27-3/4"-HK CH28-3/4"-HK AO 2641 FC SV 2644 AO 2644 M-141 NH-36047-1 (E,3)

M-129 NH-36255 (E,5)

SIGNAL FROM CLEANUP SYSTEM BACKWASH LINE C96 CONDENSATE M-114-2 (B,5)

SERVICE TO CLEANUP XJ 3483 DISPERSER SC-1"-HB T-70 POLY INJECT.

S-46 HS HK PX 2865 CRW-144/RT CRW-146 CRW-148 CRW-143 CRW-144 P-143 RV 145 CH26-3/4"-HK 50 GAL DW16-3"-HS ORW CRW-52-2 3"-29 3"

HC HS S-31 TANK EDUCTOR 3"-29M3 CRW-53-2 HS HC MIXING HS PX 2864 4

2 ORW 1/2"-76Y C84 CRW-65 HC 1"-HC CRW-63 1/2"-76Y C84 TRIP 110 GPM PUMP P-36B WASTE SAMPLE M-108 NH-36039 WATER DEMINERALIZED (E,4)

DM-260 3/4"-176Y ORW DM-3/4"-HJ 12 HS C84 4115 LT 2623 LS 2623 L

NOTES:

3 1

2.

CRW-54-2 3"-237M3 PI 2637 A

C84 C218 SX 2638 NH-36045 MONTI CAD DWG ` '

M-139 REV SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A P&ID CLEAN RADWASTE SYSTEM TO CONDENSATE NORTHERN STATES POWER COMPANY Energy Xcel sm SV 2639 DW17-3"-HS DW17 AO 2639 HS 3"-29 CRW-56-2 HC AO-3"-463M3 FC C19 C19-3"-HS SCALE:

1 NONE COLOR LEGEND QUALITY GROUP D M-108 NH-36039 (A,2)

VIA SC16 STORAGE TANK 85 S

A B

TO FLOOR DRAIN FILTER T-27 VIA SC14-2"-HBD AO 2620 SV 2621 SV 2620 DW9-3"-HS AO 2621 DW10-3"-HS NH-36046 M-140 SAMPLE TANK TO FLOOR DRAIN FLOOR DRAIN CROSS-TIE C

LRW-100 CE 2619 2"-130M3 CRW-92 RETURN LINE FUEL POOL PRECOAT FLOOR DRAIN PRECOAT RETURN LINE NH-36046-2 PCV 2615 RESIN CHARGE RT24-2"-HC dPIS 2617 HS 1"-276Y CRW-51 JB YS 2616 HS HE A

H C84 SV 2614 SA5-1"-JB AO-1"-462 AO 2614 FC SX 2618 DW9-3"-HS 1 1/2"-462M3 CRW-50 C217 C217 CRW-46 AO 2611 AO 2612 AO-1"-462 AO-1 1/2"-462 1"

FAI AO 2610 AO-3"-463 SV 2610 2"-19 SV 2611 M-141 NH-36047-1 (E,1)

TO SPENT RESIN TANK T-66 SV 2612 V33-1 1/2"-HC NH-36046 M-140 (E,2)

RT70-3"-HC DW23-2"-HC CRW-48 3"-463 HS 2619A SV 2619A M-131 NH-36049-4 (A,6)

SERVICE AIR FO CRW-64 AO 2619A M-140 (D,2) 1"-65 AS-25 AO-3"-463M3 CIT 2619 C217 HS C

HC AO-3"-463M3 (E,2)

AO-3"-463M3 FAI FAI AO 2619B HS 2619B SV 2619B AO-3"-463 CR 2669 C84 DW12-3"-HC C84 C84 FC CRW-98 CRW-116 DEMIN. BYPASS CRW-90 RWN27-2"-HC NH-36257 CRW-97 3"-237 M-136 3

DW12-3"-HC FLOOR DRAIN LOW CONDUCTIVITY PX 2863 XJ 3482 VENT VENT D72-3"-HC DW13-3"-HS ORW HC CRW-52-1 3"

3"-29 1152 GAL/FT 10,000 GAL TANK SAMPLE WASTE T-31B 12 4"

CRW-53-1 3"-29M3 HS HS HC PX 2862 CRW-102-1 CRW-102-2 CRW-114 (E,4)

(E,6)

WASTE SAMPLE EDUCTOR T-31A 10,000 GAL TANK MIXING 11 4"

CRW-96 LT 2622 LS 2622C C84 TRIP E/S C84C-2 WASTE SAMPLE PUMP P-36A 110 GPM DW18-3"-HS C84 HS ORW C84 1115 11 L

FAI AO-3"-463M3 PI 2633 DW14-3"-HS AO 2640 SV 2640 3"-237M3 CRW-54-1 A

C84 C218 SX 2634 E/S C84C-1 C84 C84 M-140 NH-36046 (E,1)

NH-36046-2 M-140 DW15-3"-HS (D,8)

A H

C84 AO-3"-463M3 2 PEN LS 2622B LS 2622A LR 2622 A

H C84 SV 2636 AO 2636 FAI DW21-3"-HC 2

A/R 01094672 M-140 NH-36046 (E,1)

LINE DRAIN DISCHARGE M-140 NH-36046 (D,2)

TO FLOOR AO-3"-463M3 SV 2635 CRW-60 DW19-3"-HC REMOVABLE SPOOL PIECE 2"-19 AO 2635 DW14 HC HS C19 CRW-56-1 3"-29 FC DW20-2"-HC CRW-61 2"-19 DW21-3"-HC RWN30-2"-HC JJP 4-21-10 DWN:

APPR:

CHK:

KEC 4-21-10 BAL 4-21-10 DWN:

APPR:

CHK:

CHK:

APPR:

APPR:

CHK:

DWN:

APPR:

CHK:

DWN:

APPR:

CHK:

DWN:

DWN:

82 83 81 80 79 JCG 3-24-08 JJP 4-29-08 JCG 4-29-08 BAL 4-29-08 12408 01117937 KEC 12-9-09 BAL 12-9-09 JJP 12-8-09 12933 EC 9655 EC EC A/R JJP 10-3-07 DZ 3-5-08 11951 BAL 10-11-07 BJR 3-11-08 RMG 3-12-08 12127 BAL 3-20-08 JJP 3-17-08 01113763 JJP 3-6-08 01121715 EC A/R EC A/R SAMPLE PUMP DISCHARGE FLOOR DRAIN 1

78 11592 REVISIONS EC C

D E

20192,20195,20310 DWN:

CHK:

APPR:

84 JCG/JIH 9-14-12 JJP 9-13-12 EC BAL 9-14-12 CRW-82 6"-237 CRW-150 CRW-149 19489 APPR: JCG 3-20-14 CHK:

DWN:

BAL 3-20-14 JJP 3-20-14 85 EC 85 3/4"-19 CRW-151 A

THIS DRAWING 3/4" HC HC A

THIS DRAWING 85 85 FITTINGS PER EC19489 5

5

42-4113/CS 2"-19 DRW-40-2 RWN64-4"-HC 1000 GAL DRAIN TANK DRW-119 M-139 NH-36045 (C,6)

RWN 24-2"-HC AO 2691 SV 2691 FAI CHEMICAL WASTE TRIP 2 PEN A

H C84 FROM WASTE PRECOAT TANK DECONTAMINATION SOLUTIONS VESSEL HEAD DECONTAMINATION AREA LS 2688B LR 2688 A

C84 2"-276Y DRW-52 DRW-65 A

B 1 1/2"-HK HC HS AO-2'-462M3 DRW-105 DRW-63 M-139 NH-36045 (B,5)

LT-2649 NH-85509-2 TO B HOPPER OR TRANSPORTATION LINER SOLIDIFICATION RWC2-2"-HC (C,3)

M-114-2 STATION 6

TO FROM M-137 NH-36043 (C,3)

MACHINE DRAIN SHOP 1"-76Y DRW-53 DRW-92 RWC4-1"-HC FAI AO 2689 SV 2689 HC HS ORW PI 3034 RWC3-2"-HS LABORATORY DRAIN SX 2690 DRW-89 DRW-87 DRW-88 CUNO FILTER C217 M-137 NH-36043 (E,6)

M-139 NH-36045 (A,5)

LS 2688A A

H C84 WASTE TANK CHEMICAL DRW-51 DRW-69 3"-29M3 EDUCATOR CH20-4"-HK MIXING C84 HS DRW-64 42-3225/CS 50 GPM LS 2688C PUMP P-30 C84 3225 LT 2688 C84 L

5 PX 2881 PX 2880 CH7-2"-HC C84 E/S C84B-2 AO-2"-562M3 HC HS 2"

DRW-120 4"-256M3 CH11-1"-HK D35-3"-HC DRW-50 2"-76Y 4000 GAL RWC1-3"-HS ORW HS HC T-19 4"

VENT HS HC AO 3003 F.C.

SV 3003 A

H C84 2685A CH8-1"-HF 4

LS 2685C LS C84D-3 E/S ORW C84 L

HS C84 LT 2685 A

H C84 2685B 2685 2PEN LR LS C84 C84 AO 2683 VENT D34-4"-HC 3"

SV 2683 4"-237 TDS NH-36046 C

D E

TURBINE BLDG FLOOR DRAIN SUMP 10,000 GAL.

2"-19 DRW-18 4"

2 DRYWELL & REACTOR BLDG RADWASTE BLDG FLOOR DRAIN SUMP TO WASTE SLUDGE M-141 NH-36047-1 (E,5)

SLUDGE TANK TO WASTE RWN41-4"-HC DRW-128 TANK T-35 M-140 NH-36046-2 (A,4)

MACHINE SHOP DRAIN FLOOR DRAIN SUMP M-137 NH-36043 (B,1)

M-141 NH-36047-1 (C,6)

M-137 NH-36043 (B,1)

M-137 NH-36043 (B,1)

M-137 NH-36043 (B,1) 6"-29 SRW-66 VENT FLOOR DRAIN 1152 GAL/FT TANK T-26 COLLECTOR FROM T-24 3"-29 DRW-19 RWN24-3"-HC DRW-68 DRW-129 HS 42-3227/CS EDUCATOR MIXING C84 RWN9-2"-HC RWN19-4"-HC RWN8-3"-HC 1"-HC 6

ORW DRW-130 C217 DRW-67 M-185 NH-36908 (B,4)

A H

C84 E/S C84A-4 C84 DRW-20 2"-223 COLLECTOR FLOOR DRAIN 3227 DRW-66 PUMP P-33 50 GPM LT 2654 LS 2654C C84 C84 L

C84 ORW SX 2656 A

H C84 2 PEN LS 2654A LR 2654 1

LS 2654B PI 2655 RWN49-2"-HC HK HC AO 2657 AO-2"-462 FAI M-131 NH-36049-16 (C,5)

LT-2593 RWN24-2"-HC (D,5)

NH-36045 M-139 A

TRIP C84 M-140 NH-36046-2 (C,8)

T-27 DRAIN FILTER TO FLOOR C84 PC FROM M-139 NH-36045 (C,5)

L O

C C84 PC I

SV 2657 HS 2657 RWN34-2"-HC WASTE COLLECTOR CROSS TIE M-139 NH-36045 (C,6) 5 SV 2665A C96 HS 2662 PRO-2 DW25-1"-HC DRW-24 FLOOR DRAIN HOLDING PUMP P-56 2666 PI 1

DW24-1"-HC M-131 NH-36049-4 (A,6) 2873 DRW-23 1"-19 PX 2872 PX VENT A/S REW25-2"-HBD 1"-223 PRO-2 4930 C96 HS

  • SV 2665C SV 2665D 15 HC HBD M-140 NH-36046-2 (B,8)

T-27 M-140 NH-36046-2 (C,2)

TO FLOOR DRAIN FILTER M-140 NH-36046-2 (C,2)

L C

C96 PC 2665 AO D

FROM FLOOR DRAIN FILTER FROM FLOOR DRAIN FILTER RWN25-2"-HC C96 A

L C96 2665 FRC

  • C96 4

2676A E/S C84D-4 VENT CASK CLEANING AREA CONTAINS STAINLESS REPLACEMENT TUBING. REFER TO MOD. 97Q040.

This map/document is to assist employees in the performance of their jobs.

Your personal safety is provided for by using safety practices, procedures and equipment as described in safety training programs, manuals and SPAR's.

MONTICELLO NUCLEAR GENERATING PLANT VESSEL HEAD DECONTAMINATION AREA ORW A

TRIP C84 HS 42-1113/CS 2"-19 DRW-45-1 RWN11-2"-HC 3

T-21A DRAIN TANK LAUNDRY PX 2878 2"

1000 GAL EDUCATOR MIXING A

TRIP C84 RWN11-2"-HC 2"

DRW-42 2"-19 DRW-40-1 2"-19 DRW-43-2 2"-19 AO 2681 LAUNDRY AO-3"-463 MIXING EDUCATOR T-21B 3"

FAI 12 SV 2682 AO-3"-463 SV 2681 AO 2682 FAI AO 2680 11 FAI FAI HC HS CH26-4"-HC 1"-HC DRW-90 AO-2"-462 SV 2680 3"-HC ORW LAUNDRY DRAIN P-29A & P-29B 25 GPM EACH PX 2877 DRW-43-1 PX 2879 PX 2876 PUMPS 11 1113 PI 2687 4113 12 PI 2686 MACHINE SHOP DRAIN 3"

D33-4"-HC VENT E/S C84D-2 LT 2684 LS 2684 L

C84 M-137 NH-36043 (C,3)

SX 2679 C218 1"-130 DRW-46 SEE DWG VALVE DETAILS FOR AO NH-36045 DRW-45-2 2"-223 DRW-44-1 DRW-44-2 2"-223 2"-19 (A,6)

M-139 LAUNDRY DRAIN AO-2"-462 C84 RWN11-2"-HC FILTER F-6 25 GPM FAI SV 2678 AO 2678 STAINLESS 316 TRIM.

2 2

dPT 2677 NOTES:

2"-19 DRW-48 DRW-47 1"-19 ORW 1

SX 3104 DRW-86 C218 SHEET 1 OF 2 RR 17-337 SPECIAL CONCERNS ITEM SAFETY RELATED ELECTRICAL ASME CLASS 2/QUALITY GROUP B SAFETY RELATED MECHANICAL ASME CLASS 3/QUALITY GROUP C ASME CLASS 1/QUALITY GROUP A NH-36046 MONTI CAD DWG ` '

M-140 REV 1"-76Y DM-121 WELL 17-300 PROCESS RADIATION RE 17-330 P&ID DIRTY RADWASTE SYSTEM NORTHERN STATES POWER COMPANY Energy Xcel sm DRW-71 3"-S.STL DRW-72 1"-19 DRW-39 1"-HC ORW HC HS DRW-70 HS HC DRW-54 2"-223 HS HJ HC HS SCALE:

1 NONE COLOR LEGEND QUALITY GROUP D C10 1"-HJ 2"-19 RWN28-2"-HC DRW-55 2676B FT RT 17-331 DM-120 DM-77 CANAL M-800-1 (C,8)

NH-36489-2 M-108 NH-36039 (E,4)

C84 DEMINERALIZED WATER R

PRM109 TO DISCHARGE 17-350 A

RM C84 80 P

A B

RWN27-2"-HC DRW-85 2"-19 HCS 2674 HS 2674 2"-19 2"-19 DRW-35 DRW-31 DRW-33 SX 2672 2"-19 2"

DRW-28 DW23-2"-HC DRW-80 2"-130 DRW-84 CH12-2"-HC CH27-4"-HC 2668 SX L

2665 FS 2665 FE 2665 FCP FT 2665 2"-223 C217 DRW-25 RWN63-3"-HC LAUNDRY DRAIN WASTE TRANSPORTATION LINER TO B HOPPER OR NH-85509-2 M-114-2 (C,4)

ORW M-137 NH-36043 (C,2)

AO-2"-462 2669A HS 2"-19 C84 DRW-26 F.O.

AO 2669A SV 2669A 3

DRW-136 SV 2669B HS 2669B AO-2"-462 42-4139/CS 2875 C84 1"-HC A

H C84 RWN29-2"-HC EDUCATOR DRW-104 RWN28-2"-HC MIXING 2"-19 2874 DRW-29 HS PX PX WASTE COLLECTOR M-139 NH-36045 (E,3) 10,000 GAL T-32 SAMPLE TANK FLOOR DRAIN 2"-223 DRW-27 CROSS TIE 4"-HC VENT F.C.

AO 2669B LR 2670 E/S C84F-3 A

TRIP C84 dPI 2677 SAMPLE PUMP P-37 50 GPM dPS 2677 C84 C84 2670B LS LT 2670 FLOOR DRAIN 4130 C84 L

ORW C84 RWN11-2"-HC 2"-223 DRW-30 PI 2671 RV 4970 DRW-135 C84 LS 2670A UV UNIT T-209 SX DEMIN.

WASTE COLLECTOR AO-2"-462 M-139 NH-36045 (C,2)

A H

C84 C84 DRW-134 AO 2673 SV 2673 FAI C218 DRW-137 FIS 4965 2"

VENT 2"

2 C84 CIRC. WATER PUMPS DRW-83 RECYCLE LINE WASTE COLLECTION M-139 NH-36045 (E,2)

CV 2675 2"-19 DISCHARGE SAMPLE PUMPS FROM WASTE M-139 NH-36045 (D,1)

M-139 NH-36045 (E,1)

RECYCLE LINE TO OFF STANDARD 1"-HC DRW-36 FULLY CLOSED L

C84 2"-223 2"-223 SV DRW-49 2674 NE C84 CV 2674 DRW-81 ORW 2"-223 DRW-62 2675 FT HCS SV NE C84 2675 DRW-37 DW20-2"-HC RWN30-2"-HC 1"-19 DRW-32 2"-223 DRW-34 SX TS 4966 I-LRW-T-1 I-LRW-T-2 HS 4967 DRW-82 C-412 TO FR 2676 1"-19 DRW-38 L

C84 FULLY CLOSED M-800 NH-36489 (B,2)

INTERLOCK FROM 2 PEN C84 DWN:

APPR:

CHK:

CHK:

APPR:

DWN:

APPR:

CHK:

DWN:

78 77 76 JJP 5-4-11 BLS 5-4-11 WGN 5-4-11 11951 JJP 5-17-06 JCG 5-22-06 BAL 5-19-06 BJR 3-11-08 RMG 3-12-08 JJP 3-4-08 11006 01121715 A/R EC 8024 EC EC 1

REVISIONS C

D E

19136 APPR: SAN 4-4-12 CHK:

DWN:

BAL 2-14-12 JJP 2-13-12 79 EC 23465 APPR: JRG 8-24-15 CHK:

DWN:

AJR 8-24-15 JJP 8-24-15 80 EC 80