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['Heat and Cold Exposure']
['Extreme Temperature Preparation', 'Heat and Cold Exposure', 'Heat Stress']
12/18/2025
State Info
Heat injury and illness prevention - Hawaii
RegSenseOffice of the Law Revision Counsel (LRC), HouseHawaii Occupational Safety and Health Division (HIOSH), DLIROccupational Safety and Health Administration (OSHA), DOLEnglishHeat StressState InfoHeat and Cold ExposureHawaiiSafety & HealthConstruction SafetyGeneral Industry SafetyAgriculture SafetyMaritime SafetyBest ResultsExtreme Temperature PreparationHeat and Cold ExposureFocus Area
Hawaii incorporates by reference most of the July 1, 2017, edition of the federal OSHA general industry and construction requirements, with some amendments at HAR 12-60-50 and HAR 12-110-50, respectively. Currently, Hawaii has no comprehensive heat injury and illness prevention standard for general industry or construction.
Because heat stress may be a “health” hazard for employees, Hawaii’s requirement to maintain a written safety and health program is related (per HAR 12-60-2 for general industry and HAR 12-110-2 for construction). Federal OSHA does not require a safety and health program, so this state requirement is more stringent than federal.
Also, Hawaii has a requirement (at HRS Title 21, Section 396-6) that is equivalent to OSHA's General Duty Clause for providing a safe and healthy workplace, free from recognized hazards, but the state adds further requirements. A summary of the additional requirements includes the following:
- Furnish a safe workplace.
- Keep recognized hazards out of the workplace.
- Do not allow an employee to work where hazards may cause death or serious physical harm.
- Do not allow an employee to work where HIOSH rules are not met, unless abating a hazard.
- Provide safeguards and methods to keep the workplace safe.
- Do not construct or keep an unsafe workplace.
- Make required reports.
- Keep required records and make them available to HIOSH as necessary.
- Prominently post HIOSH-provided posters and information, along with notices about employee obligations and rights.
Related information
Citations
- Hawaii Administrative Rule HAR 12-60-2 Safety and health programs
- Hawaii Administrative Rule HAR 12-60-50 Standards
- Hawaii Administative Rule HAR 12-110-2 Safety and health programs
- Hawaii Administrative rule HAR 12-110-50 Standards
- Hawaii Revised Statute HRS Title 21, Chapter 396 Hawaii Occupational Safety and Health Law
- Hawaii Revised Statute HRS Title 21, Section 396-6 Employer responsibility: safe place of employment; safety devices and safeguards
- Federal regulation 29 USC 654 Duties of employers and employees
['Heat and Cold Exposure']
['Extreme Temperature Preparation', 'Heat and Cold Exposure', 'Heat Stress']
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