OSHA’s Proposed Rulemaking for Blood Lead Level Medical Removal
In 2022, OSHA published an Advance Notice of Proposed Rulemaking (ANPRM) on blood lead level for medical removal in the federal register.... Continue reading →
Engineering Out Noise
Under the OSHA Noise Standard 1910.95(b)(1), when the Permissible Exposure Limit (PEL) is exceeded, the employer is required to implement feasible engineering... Continue reading →
Toxicology and Industrial Hygiene
Toxicology is the branch of science concerned with the natural effects of chemicals on living organisms. Toxicologists examine these effects... Continue reading →
Environmental Protection and Industrial Hygiene
Industrial Hygiene is concerned with the anticipation, recognition, evaluation, and control of chemical and physical hazards in the workplace. Environmental... Continue reading →
Formaldehyde
IN THIS ISSUE: Formaldehyde Recently, the International Agency for Research on Cancer (IARC) classified formaldehyde as a known human carcinogen. They found... Continue reading →
The Hazards of Insect Bites and Stings-November 2022
Employees who work outdoors may be at risk for stings, bites, and illness from contact with insects. Agricultural and construction... Continue reading →
Occupational Exposure to Chemicals in the Marijuana Industry-October 2022
N THIS ISSUE: Occupational Exposure to Chemicals in the Marijuana Industry The use and legalization of marijuana (cannabis) has greatly increased... Continue reading →
Units of Measurement Used in Industrial Hygiene-September 2022
When reading industrial hygiene reports there is often confusion about the units used for results. Here are some terms used... Continue reading →
Potential Impact of Occupational Chemicals and Physical Hazards on Reproduction-August 2022
It has been recognized that exposure to certain chemicals during fetal development may increase the risk of negative health consequences, including... Continue reading →
Hexavalent Chromium Revisited-July 2022
Research studies on hexavalent chromium Cr(VI) on workers involved in chromate production, chromate pigment production and chromium plating have shown... Continue reading →