ML18193A062

Figure 9.2-6, Basic Flow Diagram Service Water System.

ML18193A062
Person / Time
Site:	Palo Verde
Issue date:	07/12/2018
From:	Arizona Nuclear Power Project
To:	Office of Nuclear Reactor Regulation
References
9.2-6
Download: ML18193A062 (1)

Text

RECYCLE TO DEEPWELL PUMP MOTOR CONTROLS q LINE P

VENT VENT LS QHS T

I FROM PLANT WATE R WE L Ls LAHL I WELL WATER LC I TANK I

LG HYPOCHLORITE MIXING TEE SERVICE LS I I

L WATER LS PS ACTIVATEDCARBON FILTERS AND I CHLORINE I CONTACT I

TANK FC LG ~LS 0 VE R F LOW WEI L WATER PSV ( FILTER BACK-FLUSH REVERSE OSMOSIS Y PACKAGE UNITS WITH HIGH CONCENTRATE TO BOOSTER PUMPS TO WASTE PRESSURE PUMPS WASTE ATM PSV ATM H Y POOH LO R IT E TANK LG SERVICE AIR QHS I

HS PC HYDROPNEUMATIC LG TANK LC I UNIT-I)

PSV I I

SERVICE COLD WATER SUPPLY QHS I SERVICE WATER TO UTILITY PUMPS Hs 3 STATIONS, AIR CONDITIONING HYPOCHLORITE 5 MISC SERVICES PSV METERING PUMPS L PS TO DISTRIBUTION SYSTEM TYPICAL FOR EACH UNIT TO UNIT I SERVICE HOT WATER SUPPLY TO Ts SIMILAR TO UNIT 2 UNIT I DISTRIBUTION SYS TO I

UNIT 3 I

L OTHER SERVICES BACKFLOW PREVENTOR TYPICAL SERVICE WATER Arizona Nuclear Power Project STORAGE HEATER Palo Verde Nuclear Generating Station Units 1, 2 & 3 NOTE: BASIC FLOW DIAGRAM SYSTEM IS NON NUCLEAR SAFETY SERVICE WATER SYSTEM 10401.U A 2 2 A P 4- A 2 0 Figure 9.2-6