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of 6— Define the task and scope before prompting
What you'll accomplish
By the end of this guide, you'll have a system for generating complete, regulation-aligned JHAs in under 30 minutes — versus the 2–4 hours it typically takes to write one from scratch. You'll have a reusable prompt template and understand how to review AI-generated JHAs for accuracy before signing off on them.
What you'll need
- A ChatGPT account (free tier works for most JHAs)
- Basic description of the job task and work environment
- Time needed: 20–30 minutes per JHA
- Cost: Free (ChatGPT free tier) or {{tool:ChatGPT.price}} for file upload capabilities
How-To Guide: AI-Assisted Job Hazard Analysis (JHA) Development
Step 1: Define the task and scope before prompting
A good JHA starts with a clear task definition. Before opening ChatGPT, write a one-paragraph description of:
- What the task is (replace a conveyor belt, clean a confined space, work at height)
- Where it's performed (manufacturing floor, outdoor construction site, warehouse)
- What equipment is used (specific machinery, hand tools, powered tools)
- Who performs it (maintenance tech, general laborer, operator)
- Any known hazards you want covered (lockout requirement, confined space, fall hazard)
Tools:ChatGPT