American Industrial Hygiene Association (AIHA) is one of the largest international associations serving occupational and environmental safety and health professionals practicing industrial hygiene and is a resource for those in large corporations, small businesses and who work independently as consultants.
The American Industrial Hygiene Association (AIHA) is a 501(c)6 non-profit organization, whose mission is "Creating knowledge to protect worker health." The American Industrial Hygiene Association works to provide information and resources to Industrial Hygienists and Occupational Health professionals.