Document gpDEeZmw8wNyRpD3MxqXNmVe

ABDOO1-07577 A To F. M. Willson From C. 0. Tubb Date 6/3/75 Subject May Summary Of Personnel Dosimetry Results Listed below are the personnel dosimetry results for the month of Hay. A total of 275 samples were taken using the gas bag method for an eight hour TWA. Area sampling of non-regulated areas are also included in the results. The results are as follows: .0 - 1.0 ppm VCM 1.0 - 5.0 ppm VCM 5.0 - 25.0 ppm VCM +25.0 ppm VCM - 266 -7 -2 -0 275 96.73% 2.55% .72% .00% Two more people were exposed to more than 5.0 ppm VCM. Their names, job titles, work experiences and monitoring results are listed below. Eddie Ridings1 Maintenance Mechanic.. 20.0 ppm VCM. This employee was involved with removing the. condenser head on D-400 reactor. The employee was wearing a continuous flow mask. ^ Gordon Ostrnu.ski. Large Reactor Operator. 13.9 pnmr_VCM This employee was probably exposed while draining water from the South VCM Receiver and the Blowdown Tank. He was wearing a continuous flow mask while performing this job. Owen Tubb Industrial Hygienist COT/lpb C: RDG GOT DAK, Saddlebrook, NJ Department Heads