Front-line supervisors, superintendents, plant managers and anyone who directs other workers need supervisor liability training. These leaders control training, rule enforcement and daily safety decisions, so their actions create legal exposure for themselves and the company. The 15-minute English video covers safety programs, the legal process, training and rule enforcement.

The Occupational Safety and Health Act of 1970 makes employers responsible for workplace safety. Section 5(a)(1), the General Duty Clause, requires a workplace free of recognized serious hazards, and Section 5(a)(2) requires compliance with OSHA standards. Willful violations that cause a worker's death can bring criminal penalties under Section 17(e).

A supervisor can face personal liability for a workplace injury in some cases, though OSHA citations go to the employer. Some states have brought criminal charges such as manslaughter against supervisors after fatalities. A supervisor's knowledge of a hazard is also generally treated as the employer's knowledge.

Supervisors reduce workplace safety liability by training workers, confirming they understand the training, and enforcing rules consistently. Document every training session, inspection and disciplinary action. Correct hazards promptly and never direct anyone to bypass a safety rule. Written records are often the best defense after an incident.

The unpreventable employee misconduct defense lets an employer contest an OSHA citation by showing a worker broke an established rule. The employer must prove it had a work rule, communicated it, took steps to find violations, and enforced the rule when violations occurred. Supervisor involvement in the violation weakens this defense.