Dismantlement work at the San Onofre Nuclear Generating Station is expected to wrap up by the end of 2028.... About 80% of the material is presumed to be radioactive.“ My wife always asks me, ‘What do you do for a living?... ’ and I always say, ‘I get paid to worry, ’ ” Rich Kalman, executive sponsor at SONGS Decommissioning Solutions, said during a virtual meeting last month that reviewed the progress of the dismantlement....