Chapter 1 ORGANIZATION 1.1 TU-6 Mission The mission of TU-6 was as follows: a. Perform al]l ground and aerial monitoring services associated with the scientific mission except those in conjunction with aircraft and airborne collection of scientific data; assist TG 7.5 radiological safety (rad~safe) organization during the operational phase. b. Provide laboratory and technical assistance to all task groups. c. Provide all official personnel dosimetry services for Joint Task ~ Force SEVEN (JTF-7). d. Issue and maintain monitoring instruments and protective clothing as required. e. Supply decontamiration facilities for personnel, vehicles, and equipment. 1.2 TU-6 Organization The operational concepts, calling for firing capabilities at both Bikini and Eniwetok atolls, demanded a Task Unit organization that provided two separate and independent rad-safe groups. Accordingly, separate organizations were established at Bikini and Eniwetok with over-all control being maintained by the Commander of TU-6 (CTU-6). The organization at each atoll was similar, varying only with the number of personnel assigned to the various 3ections. Each organization contained the following sections, as shown in the organization chart in Fig. 1.1: a. Dosimetry and Records Section for maintaining personnel dosimetry records, b. Plotting and Briefing Section for conducting all radiological surveys ' | lebk alee CL ae