HHE Report No. HETA-81-461-1013, Girch Work Activities, La Junta, Colorado.
NIOSH 1981 Dec:5 pages
Environmental and personal air samples were analyzed for toluene (108883), and acetone (67641) at Girch Work Activities (SIC-7641) in La Junta, Colorado, September 18, 1981. The County Health Officer requested the evaluation on behalf of an unspecified number of workers. Acetone concentrations ranged from 10 to 32 milligrams per cubic meter (mg/Cum), compared with the OSHA standard of 2400 mg/Cum. Toluene concentrations were in the range of 33 to 97 mg/Cum, below the OSHA standard 750 mg/Cum. The author concludes that while the sample analysis failed to demonstrate overexposures, a potential hazard did exist at this facility due to inadequate ventilation and the close contact of the workers with the chemicals. He recommends the installation of local exhaust ventilation systems.
NIOSH-Author; HETA-81-461-1013; NIOSH-Health-Hazard-Evaluation; Hazards-Unconfirmed; Region-8; Organic-solvents; Health-surveys; Air-sampling; NIOSH-Technical-Assistance-Report;
Hazard Evaluation and Technical Assistance; Field Studies
NTIS Accession No.
Hazard Evaluations and Technical Assistance Branch, NIOSH, Cincinnati, Ohio, 5 pages, 3 references