ML18193A900

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Figure 9.2-6, Basic Flow Diagram Service Water System
ML18193A900
Person / Time
Site: Palo Verde  
(NPF-041, NPF-051, NPF-074)
Issue date: 07/12/2018
From:
Arizona Nuclear Power Project
To:
Office of Nuclear Reactor Regulation
References
9.2-6
Download: ML18193A900 (1)


Text

TO DEEPWELL PUMP MOTOR CONTROLS P 3 I

VENT RECYCLE LINE VENT FROM PLANT WATER WELLS LS i

I LG I

L WELL WATER TANK OVERFLOW OHS T

I WELL WATER BOOSTER PUMPS PS ACTIVATEDCARBON FILTERS PSV

( FILTER BACK-FLUSH TO WASTE ATM yf Y CONCENTRATE REVERSE OSMOSIS PACKAGE UNITS WITH HIGH TO PR ESS UR E PUMPS WASTE LC HYPOCHLORITE MIXINGTEE FC LG SERVICE WATER AND CHLORINE CONTACT TANK LAHL I

LS PSV SERVICE COLD WATER SUPPLY TO UTILITY STATIONS, AIR CONDITIONING

& MISC SERVICES SERVICE HOT WATER SUPPLY SERVICE AIR PSV PC LG ATM HYDROPNEUMATIC TANK I UNIT-11 LC HYPOCHLORITE TANK LG QHS QHS HYPOCHLORITE METERING PUMPS PSV TO DISTRIBUTION SYSTEM TYPICAL FOR EACH UNIT HS I

I I

I SERVICE WATER PUMPS HS 3

TO UNIT I PS TS OTHER SE R VICES SIMILARTO UNIT I DISTRIBUTIONSYS TO UNIT 2 TO UNIT 3 BACKFLOW PREVENTOR TYPICAL SERVICE WATER STORAGE HEATER Arizona Nuclear Power Project 3

Palo Verde Nuclear Generating Station Units 1,2& S I 0407" 7 1 A 2 2 AP 4-4 4 4 Y

Y NOTE:

SYSTEM IS NON NUCLEAR SAFETY BASIC FLOW DIAGRAM SERVICE WATER SYSTEM Figure 9.2-6