On April 24, 2003, a Notice of Violation was issued for a Severity Level III problem involving: (1) the removal of a damaged gauge and installation of a device containing sealed sources to replace the damaged gauge by an individual who was not under the supervision of the Radiation Safety Officer and who was not licensed to perform such services, and (2) the conduct of a radiation survey with a meter that could not evaluate the extent of the radiation levels present and that had not been calibrated at the proper frequency.