Deactivation work outside Oak Ridge Graphite Reactor
Workers at Oak Ridge Graphite Reactor (OGR) Buildings 3001/3002 have removed a 4,300-lb cement duct cap to perform radiological surveys, take characterization samples, and install a form to be used for pouring a concrete mixture into an outside ventilation duct. Once the characterization sample data has been verified, the entire duct will be filled with…
