The OSHA Heat Stress Awareness and Prevention Training course is a self-paced, OSHA-aligned online training program from The Training Institute. OSHA Heat Stress Awareness and Prevention Training delivers in-depth instruction, a final assessment, and a printable certificate of completion the moment you pass.

About the OSHA Heat Stress Awareness and Prevention Training Course

The OSHA Heat Stress Awareness and Prevention Training course is an online program aligned with OSHA's heat illness prevention campaign, the NIOSH criteria document for occupational exposure to heat and hot environments, and the ACGIH Threshold Limit Values for heat stress. Enrollees receive SCORM learning modules, a downloadable participant handbook, acclimatization scheduling worksheets, heat-index action charts, hydration logs, and sample heat illness prevention plan (HIPP) templates for outdoor and indoor work.

• Interactive SCORM modules covering heat physiology, risk factors, acclimatization, hydration, rest-shade-water protocols, environmental monitoring, and emergency response.
• Heat-index and WBGT action-chart job aid with work/rest schedules for light, moderate, heavy, and very heavy workloads.
• Buddy-system checklist for recognizing early symptoms of heat exhaustion and heat stroke.
• Editable heat illness prevention plan (HIPP) template with roles, triggers, and escalation steps.
• Knowledge checks, final assessment, and a printable certificate of completion on passing.

Participants receive a heat illness prevention plan template, a WBGT and heat-index decision chart, hydration and acclimatization schedules, a supervisor daily heat briefing checklist, and printable toolbox-talk flyers in English and Spanish. Electronic copies of every worksheet are emailed after the session.

Participants receive a heat illness prevention plan template, a WBGT and heat-index decision chart, hydration and acclimatization schedules, a supervisor daily heat briefing checklist, and printable toolbox-talk flyers in English and Spanish. Electronic copies of every worksheet are emailed after the session.

Participants receive a heat illness prevention plan template, a WBGT and heat-index decision chart, hydration and acclimatization schedules, a supervisor daily heat briefing checklist, and printable toolbox-talk flyers in English and Spanish. Electronic copies of every worksheet are emailed after the session.

Digital resources include a heat illness response pocket card for supervisors, a pictorial first-aid flowchart for use on toolbox-talk walls, and a spreadsheet-based WBGT logging template that produces a daily acclimatization dashboard. A Spanish-language version of the heat illness prevention plan template is available at no additional charge, along with printable signs for hydration and rest-break areas. Participants also receive a bibliography of NIOSH, CDC, and CA/Fed OSHA heat illness references for continuing education.

What You Will Learn in OSHA Heat Stress Awareness and Prevention Training

This OSHA Heat Stress Awareness and Prevention course prepares outdoor and indoor workers, supervisors, and EHS staff to recognize, prevent, and respond to heat-related illnesses under the OSHA General Duty Clause and the National Emphasis Program on Outdoor and Indoor Heat-Related Hazards. Participants learn the physiology of thermoregulation, heat balance, core versus skin temperature, and how dehydration, age, medications, acclimatization, and personal protective equipment affect an individual worker heat tolerance. The course differentiates heat rash, heat cramps, heat syncope, heat exhaustion, and heat stroke, and walks through the specific first-aid response for each, including when to activate EMS, how to cool a collapsed worker rapidly with cold water immersion or wet towels with fans, and how to avoid fatal delays. Learners study NIOSH criteria for recommended heat stress thresholds using WBGT, measure WBGT with wet bulb globe thermometers, and interpret ACGIH TLV tables for work and rest schedules. The program emphasizes acclimatization protocols such as the NIOSH 20 percent rule for new or returning workers, hydration scheduling of roughly one cup every 15 to 20 minutes, access to shade, buddy checks, rest breaks, and engineering controls including ventilation, cooling fans, cooling vests, and reflective barriers. Participants practice writing a site-specific heat illness prevention plan, conducting daily heat briefings, and integrating weather forecasts and heat index triggers into job planning.

Who Should Take OSHA Heat Stress Awareness and Prevention Training

This training is designed for any worker or supervisor exposed to heat stress in outdoor or indoor environments. Typical audiences include construction crews, roofers, landscapers, agricultural workers, utility line crews, oil and gas field personnel, tower technicians, warehouse and logistics staff, foundry and glass workers, bakers, commercial kitchen staff, laundry workers, firefighters, emergency medical responders, airport ramp employees, and postal and delivery drivers.

Supervisors, foremen, and crew leads benefit most from the decision-making content because they are often the first to observe symptoms, adjust work/rest schedules, enforce hydration, and summon emergency response. EHS managers, occupational health nurses, workers' compensation case managers, and return-to-work coordinators use the material to design medical-management protocols, post-incident reviews, and acclimatization programs for new hires, returning workers, and workers returning from extended leave.

Employers operating in states with enforceable heat-illness standards, and federal-jurisdiction employers preparing for OSHA's pending rulemaking on heat injury and illness prevention, can use this course as the awareness-level component of a compliant HIPP. Contractors on ISNetworld, Avetta, or Veriforce prequalification platforms commonly require documented heat-stress training for crews assigned to projects in hot climates or hot indoor environments.

The program is additionally appropriate for large outdoor event production teams, film and television location crews, municipal public works staff, stadium and arena grounds crews, iron workers, utility line workers, telecom tower climbers, and logistics teams that conduct loading and unloading operations in the sun. Occupational health nurses, industrial hygienists, and urgent-care providers who see work-related heat cases also use the program to understand employer-side prevention obligations and coordinate return-to-work planning after a heat illness.

Prerequisites

There are no formal prerequisites for enrolling in OSHA Heat Stress Awareness and Prevention Training. Learners benefit from prior field or shop-floor experience and a basic familiarity with weather-related hazards, but every concept is reinforced inside the course with diagrams, symptom-recognition imagery, and worked examples.

Employers should supplement this awareness-level training with site-specific briefings on local climate, seasonal acclimatization schedules, emergency-response locations, and the company's written heat illness prevention plan. A modern browser, reliable internet connection, and a device with audio are the only technical requirements for completing the online modules and the final assessment.

Course Details

Price: $35.00. Browse our full course catalog for more options.

Your Instructor

The Training Institute — Training Institute Instructor Team

The Training Institute is a team of seasoned field experts with decades of hands-on experience across electrical safety, OSHA compliance, confined-space training, and hazardous-materials response. Our instructors combine practical jobsite expertise with proven adult-learning methodology to deliver training that meets — and exceeds — federal and industry standards.

Certificate of Completion

Upon successful completion of this training program, participants receive an official certificate of completion from The Training Institute.

Curriculum

• OSHA Heat Stress Awareness and Prevention
  • OSHA Heat Stress Awareness and Prevention
  • Heat Stress Awareness and Prevention Final Exam
• Course Evaluation
  • Course Review & Completion

Standards & Compliance for OSHA Heat Stress Awareness and Prevention Training

OSHA Heat Stress Awareness and Prevention Training aligns with current OSHA outreach training program guidance and is reviewed regularly against the latest federal standards. Learners completing OSHA Heat Stress Awareness and Prevention Training receive a printable certificate they can submit to employers as documented evidence of safety training, and may purchase additional Training Institute courses to satisfy related annual requirements.