Thermometer in hot climate, in front of houses.

Helping OSHA empower at-risk workers

Key takeaways

Looking to replace an existing heat safety application with limited functionality, the Occupational Safety and Health Administration (OSHA) tapped Maximus to enhance the tool with a robust user interface and new capabilities. The evolved application provides the public and at-risk workers with real-time, actionable information about high-risk heat index levels and has been downloaded 4.4M+ times to date. 

A critical heat safety information tool

Situation

OSHA aims to empower workers with up-to-date information about their work-site conditions, especially for those conditions that involve inherent risk. In 2016, the administration worked with the National Institute for Occupational Safety and Health (NIOSH) to develop a heat safety tool that gauges temperature-related risks at work sites. The tool’s development was part of a nationwide outreach campaign to raise awareness about the hazards of working outdoors in hot weather. 

Challenge

The OSHA-NIOSH tool was a single-screen application with limited information and functionality. The organizations required a comprehensive yet simple visual of real-time, high-risk heat levels to provide the public with the full scope of dangers associated with the heat index in their location.

Solution

Maximus expanded the existing OSHA-NIOSH Heat Safety Tool mobile application into a five-tab user interface with new functionality, including:

  • Heat gauge to indicate the current local heat index and the corresponding risk level
  • 14-hour heat forecast that dynamically shows predicted changes throughout the day
  • Editable location, temperature, and humidity controls for the calculation of variable conditions
  • Signs and symptoms of heat-related illnesses, including heat stroke, heat exhaustion, muscle tissue damage, heat cramps, and heat rash
  • First aid information for heat-related illnesses
  • Easy-to-use multi-lingual toggle switch between English and Spanish versions
  • Simplified settings that allow users to view and set notifications and alerts

Reducing risk of heat-related illness with a robust mobile app.

Case study infographic

Results

  • Delivered life-saving information to protect at-risk workers from heat stress
  • Downloaded 4.4M+ times to date and is the most downloaded iOS application from the Centers for Disease Control and Prevention (CDC)
  • Featured by the White House during a July 27, 2022 briefing on Heat.gov


For its work, Maximus was recognized with the NIOSH Bullard-Sherwood Research-to-Practice Award for exceptional contribution to the health and safety of workers.

Interested in learning how Maximus can provide modern applications to better serve the public?

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