Replace/Upgrade 670-HVA-3, Process Control Room Air Conditioner CX(s) Applied: B2.1Date: 12/08/2015 Location(s): IdahoOffices(s): Nuclear Energy
Office of NEPA Policy and Compliance
December 8, 2015
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Replace/Upgrade 670-HVA-3, Process Control Room Air Conditioner
CX(s) Applied: B2.1
Date: 12/08/2015
Location(s): Idaho
Offices(s): Nuclear Energy
The refrigerant side of the Advanced Test Reactor (ATR) Process Control Room (PCR) air conditioner, 670-HVA-3, has stopped functioning. After several failed attempts to repair, the 7.5 ton self-contained unit will be replaced with a similar 10 ton self-contained unit. The new unit will provide cooling to the PCR as before, but will require changes to the electrical supply, cooling water piping, and ventilation ductwork connections.