The U.S. Department of Labor’s Occupational Safety and Health Administration announced a proposed standard on July 2 to protect workers from heat injury and illness.
If finalized, the new standard would apply to all employers conducting indoor and outdoor work in all general industry, construction, maritime, and agricultural sectors where OSHA has jurisdiction, subject to limited exceptions.
The proposed rule would require employers to develop an injury and illness prevention plan to control heat hazards in workplaces affected by excessive heat. Among other things, the plan would require employers to evaluate heat risks and — when heat increases risks to workers — implement requirements for drinking water, rest breaks, and control of indoor heat. It would also require a plan to protect new or returning workers unaccustomed to working in high-heat conditions.
Employers would also be required to provide training, have procedures to respond if a worker is experiencing signs and symptoms of a heat-related illness, and take immediate action to help a worker experiencing signs and symptoms of a heat emergency.
The public is encouraged to submit written comments on the rule once it is published in the Federal Register. The agency also anticipates a public hearing after the close of the written comment period. More information will be available on submitting comments when the rule is published.
In the interim, OSHA continues to direct significant existing outreach and enforcement resources to educate employers and workers and hold businesses accountable for violations of the Occupational Safety and Health Act’s general duty clause, 29 U.S.C. § 654(a)(1) and other applicable regulations.
Record-breaking temperatures across the nation have increased the risks people face on-the-job, especially in summer months. Every year, dozens of workers die and thousands more suffer illnesses related to hazardous heat exposure that, sadly, are most often preventable.
The agency continues to conduct heat-related inspections under its National Emphasis Program – Outdoor and Indoor Heat-Related Hazards, launched in 2022. The program inspects workplaces with the highest exposures to heat-related hazards proactively to prevent workers from suffering injury, illness or death needlessly. Since the launch, OSHA has conducted more than 5000 federal heat-related inspections.
In addition, the agency is prioritizing programmed inspections in agricultural industries that employ temporary, nonimmigrant H-2A workers for seasonal labor. These workers face unique vulnerabilities, including potential language barriers, less control over their living and working conditions, and possible lack of acclimatization, and are at high risk of hazardous heat exposure.
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NGWA’s Water Well Journal® has published through the years multiple articles on combatting heat hazards on the jobsite. Read “The Seriousness of Heat Illness” and “Drilling in Extreme Heat.”