Nonfatal Occupational Injury Surveillance Data: Examples from Michigan

The importance of developing a tracking system for occupational fatalities, injuries and illnesses was recognized in the original Occupational Safety and Health (OSH) Act of 1970. The Secretary of Labor at that time elected to delegate responsibility to collect, compile, and analyze occupational safety and health statistics. Despite the authority in the OSH Act to cover all workers, the Bureau of Labor Statistics (BLS) in the Department of Labor decided to base their data collection program on an employer-based survey. Accurate and timely surveillance data are needed to identify causes of injury and illnesses, monitor prevention activity, plan interventions and