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OSHA Proposes Rule to Shield Workers from Extreme Heat

OSHA Proposes Rule to Shield Workers from Extreme Heat



OSHA Workers

In a significant move to safeguard workers from the dangers of extreme heat, the Department of Labor has introduced a proposed rule that mandates employers to implement comprehensive measures to mitigate heat-related hazards in the workplace.


Key Aspects of the Proposed Rule on OSHA Workers


The proposed regulation requires employers to create a Heat Injury and Illness Prevention Plan. This plan must include strategies to manage and reduce the risks associated with excessive heat. The rule emphasizes the necessity for employers to:


  • Evaluate Heat Risks: Employers must regularly assess heat conditions using measures such as the heat index or wet bulb globe temperature.

  • Provide Drinking Water: Ensure access to at least one quart of potable, cool drinking water per employee per hour when high heat conditions are identified.

  • Implement Rest Breaks: Establish breaks in shaded or air-conditioned areas to help workers recover from heat exposure.

  • Monitor Environmental Conditions: Continuously monitor environmental conditions to determine when heat becomes hazardous.

  • Offer Acclimatization: Develop plans to help workers adjust to high heat environments, particularly for those not accustomed to such conditions.


The proposal, set to be published in the Federal Register, will be open for public comment. OSHA also plans to hold a public hearing post the comment period to gather further insights.


Context and Impact


OSHA's proposed rule builds on the National Emphasis Program on heat safety initiated in April 2022. Unlike the previous guidelines, which were more advisory, the new rule provides enforceable standards aimed at reducing heat-related illnesses and injuries.


In April, the OSHA Advisory Committee on Construction Safety and Health unanimously supported the expedited advancement of this rule making process.


Monitoring and Protection


Under the proposed rule, employers must utilize reliable methods to monitor environmental conditions. If these methods indicate hazardous heat levels, employers are required to take protective actions, such as:


  • Providing ample drinking water.

  • Offering breaks in shaded or air-conditioned areas.

  • Implementing specific measures for both indoor and outdoor environments.

  • Guiding on the use of personal protective equipment and defining what constitutes a break.


Douglas Parker, Assistant Secretary for Occupational Safety and Health, emphasized the urgent need for these protections, noting that workers across the country are suffering from heat-related illnesses and fatalities.


Industry Response


The proposed rule has received strong support from safety advocates. Marcy Goldstein-Gelb, co-executive director of the National Council for Occupational Safety and Health (COSH), hailed the proposal as a "critical step" towards protecting workers amid increasing temperatures due to climate change. She highlighted that the rule sets a clear framework for fostering a culture of safety and responsibility.


Conclusion

As extreme heat becomes more prevalent, particularly due to climate change, OSHA's proposed rule represents a vital measure to protect millions of workers. By establishing clear and enforceable standards, this regulation aims to significantly reduce the incidence of heat-related illnesses and injuries in the workplace. The upcoming public comment period and hearing will be crucial for refining the rule to ensure it is both effective and practical for employers to implement.


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