Lockout Tagout responsibility is shared between employers, authorized employees, and affected workers. Employers must provide proper procedures, training, and equipment, while authorized employees apply lockout devices and perform maintenance safely. Affected employees must understand LOTO procedures and avoid interfering with locked equipment.

LOTO training is required for three types of employees: authorized employees who perform lockout procedures, affected employees who work near locked equipment, and other employees who may be exposed to hazards. Training ensures that all personnel understand their roles and follow proper safety practices during maintenance operations.

A lockout device can only be removed by the authorized employee who applied it. This ensures full accountability and prevents accidental equipment startup. In exceptional cases, employers may establish strict procedures for removal, but safety protocols must always verify that all workers are clear before re-energizing equipment.