Replacement of Control Panel 670-E-80 (Outer Shim and Safety Rod Drive Motor Control Centers) CX(s) Applied: B2.2Date: 03/02/2015 Location(s): IdahoOffices(s): Nuclear Energy
Office of NEPA Policy and Compliance
March 2, 2015
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Replacement of Control Panel 670-E-80 (Outer Shim and Safety Rod Drive Motor Control Centers)
CX(s) Applied: B2.2
Date: 03/02/2015
Location(s): Idaho
Offices(s): Nuclear Energy
The 670-E-80 Motor Control Center in the Advanced Test Reactor (Test Reactor Area 670) was installed in 1962 and provides power to the eight outer shim drive motors, the six safety rod drive motors, and the 24 neck shim drives, and it also houses two fission chamber drives. This MCC provides insert and withdraw control interfaces to the outer shim drive motors and withdraw interfaces to the safety rod drive motors. The proposed action would replace the safety related control panel 670-E-80 and all associated components, including relays.