Document G48q7nr8X0L5EYLEDXyppr3v

ABD00316441 ABERDEEN CHEMICAL PLANT INDUSTRIAL HYGIENE MONTHLY REPORT I. ROUTINE CHEMICAL DOSIMETRY Month: February, 1985 Date of Report: March 21, 1985 All Sample Results CHEMICAL < PEL NO. % >PEL (OVEREXPOSURES) NO. % VCM Lead Total Particulates 86 6 0 97.7 100.0 0.0 2 0 0 2.3 0.0 0.0 Overexposures JOB CLASS EXPOSURE SOURCE Instrument Technician 5.0 ppm, VCM General Mechanic ** 1.5 ppm, VCM Employee overexposed while removing the old unit VCM turbine meters. Employee overexposed while changing out a blown safety disc on 745 reactor. * Respiratory protection was worn. ** Respiratory protection was not worn. II. LEAD AND TOTAL PARTICULATES DOSIMETRY Lead and total particulates dosimetry scheduling by job class was begun. III. VENTILATION MEASUREMENT The Anemotherm model 60 "hot-wire" velometer was returned from factory repair. I Jerald Uptain bis c: JF, JWW, DWH, PJK, WFH, CRS, RAF, AHS, JRW xom Grumbles, J. R. Drumwright, M.D. - Houston