Blog | RBN Insurance Services

Managing Heat Risks for Outdoor Workers: A Guide for Employers

Written by RBN | July 17, 2024

As temperatures rise, it’s crucial for businesses with outdoor workforces to implement effective heat safety protocols. This guide outlines key responsibilities for employers and provides practical recommendations for workers’ safety during extreme heat conditions.  

Employer Responsibilities: 

Schedule Management:  

  • Allow ample time for project completion to accommodate necessary breaks.  
  • Clearly communicate break schedules to all workers. 
  • If possible, provide access to air-conditioned rest areas. 

Training: 

  • Educate workers on recognizing signs for heat-related illnesses in themselves and their colleagues.  

Equipment and Resources:  

  • Provide adequate supplies of cool, portable water at easily accessible locations throughout the work site. 
  • Ensure availability of appropriate Personal Protective Equipment (PPE) designed for hot weather conditions.  
  • Install cooling stations or misting systems in strategic locations around the work area. 
  • Maintain a well-stocked first aid kit with items specific to treating heat-related illnesses.  

Recommendations for Worker Safety: 

Advise your employees to: 

Wear appropriate clothing:
  • Choose loose-fitting, light-colored attire
  • Use hats or other sun protection 
Be aware of working conditions: 
  • Exercise caution, especially when performing strenuous tasks.  
  • Take shaded breaks and remove protective gear when safe to do so. 
  • Avoid overexertion during peak temperature hours, particularly midday. 
Stay hydrated: 
  • Drink water regularly, even without feeling thirsty (approximately 8 ounces every 20-30 minutes).  
  • Avoid caffeinated beverage that can contribute to dehydration. 

Recognizing and Responding to Heat-Related Illnesses: 

Educate your workforce on the following conditions and appropriate responses: 

Heat cramps: 

  • Symptoms: Severe muscle spasms in the back, stomach, arms and legs.  
  • Response: Move to a cooler area, provide water, and seek medical examination. 

Heat Exhaustion: 

  • Symptoms: Heavy sweating, cool/pale skin, nausea, headaches, weakness, vomiting, rapid pulse.  
  • Response: Move to a cooler area, lie down with legs elevated, apply cool compresses, provide water if conscious.  

Heat Stroke (Life-threatening emergency): 

  • Symptoms: High body temperature, red/dry skin, rapid breathing/pulse, headache, nausea, vomiting, diarrhea, seizures, confusion, or unconsciousness. 
  • Response: call emergency services immediately. Move to a cooler area, remove outer clothing, cool the body with water or wet towels. Do not provide liquids. Follow medical instructions is help is delayed. 

Additional Considerations: 

  • Certain factors increase heat illness risk, including age, diet, weight, hydration levels, physical condition, and some medications.  
  • Encourage workers to discuss individual risk factors with their healthcare providers. 
  • Monitor daily weather forecasts to anticipate and prepare for extreme heat conditions.  

By implementing these guidelines, you can help protect your outdoor workforce from heat-related illnesses and maintain productivity in challenging weather conditions.  

All resources are written by licensed insurance professionals. However, this information is not intended as legal advice. Please visit the OSHA website or speak with legal counsel for further information. Keep in mind, different states may have different standards.