OSHA recently released its proposed Heat Injury and Illness Prevention standard for outdoor and indoor work settings. The standard is expected to be finalized later this year.
The standard requires all covered employers to create and implement a heat injury and illness prevention plan. This includes identifying heat hazards, developing emergency response procedures, training employees and supervisors, and maintaining detailed monitoring data.
Specific measures are triggered when the heat index reaches 80 degrees, with stricter actions required at 90 degrees, known as the “high heat trigger.” Employers must provide drinking water, accessible break areas, rest breaks, and implement environmental controls. An acclimatization plan is necessary for new or returning workers.
The Office of Management and Budget completed its review on July 1, 2024. The rule will soon be published in the Federal Register, opening a 120-day comment period. Once finalized, the standard will take effect immediately in states without an OSHA State Plan, while states with approved plans will need to adopt the federal rule or develop equivalent standards.
Employers should prepare now to ensure compliance and protect workers from heat-related injuries and illnesses.