
Assessing, managing, and communicating overall risk to worker health may be complicated, but finding the resources you need is simple.
Draw from AIHA University's resources for evaluating potential risks, interpreting regulations, identifying performance measures, and more.
Online Courses & Certificate Programs
- Making Accurate Exposure Risk Decisions Online Course [FREE]
- SDS and Label Authoring Online Course
- Beyond Banding; Estimating Health-Based Limits for Data-Poor Chemicals PDC Recording
- Decision Making in Managing Risk – Expand Context, Strengthen Skills
- How to Assess and Manage Nano and Advanced Material Risks PDC Recording
- Qualitative Risk Analysis: A Tool for the IH/OS Toolbox PDC Recording
- Risk Assessment Virtual Conference Recordings (2021): Introduction to Risk Assessment
- Process Safety and Risk Management for the Industrial Hygienist PDC Recording
- Legionella and Other Waterborne Pathogens: Fundamentals for Technicians Certificate Program
- Noise and Hearing Loss Prevention Learning Pathway
- Improving Professional Judgments of Inhalation Exposure and Risk Assessments Using the Structured Deterministic Model (SDM 2.0) PDC Recording
- Applied Ergonomics Risk Assessment PDC Recording
- Controlling SIF (Serious Incident and Fatality) Risk: Using Systems Framework with ASTM Standards to Identify, Prioritize, and Reduce SIF Risks PDC Recording
- From Exposure Assessment to Risk Characterization in Nanoparticles and Asbestos PDC Recording
- A Comprehensive Look Into Laser Accidents PDC Recording
Road Courses
Fundamentals of Industrial Hygiene
September 14-17, 2026
In-person training in Westerville, Ohio
Earn 32 Contact Hours
Exposure and Chemical Monitoring – Beyond IH Fundamentals
October 19-21, 2026
In-person training in Westerville, Ohio
Earn 24 Contact Hours
Publications
- Important Instrumentation and Methods for the Detection of Chemicals in the Field, 2nd edition
- Incident Safety and Health Management Handbook, 2nd edition
- Machine Safeguarding Risk Assessment: A Guidance Document for Achieving Acceptable Risk
- Mathematical Models for Estimating Occupational Exposure to Chemicals, 2nd edition
- Odor Thresholds for Chemicals, 4th edition
- Recognition, Evaluation, and Control of Legionella in Building Water Systems, 2nd edition
October 7 & 8, 2026
Virtual PDC
Earn 10 Contact Hours
Early Bird Pricing: Member $344 | Nonmember $424 | Student $344
(Register by September 7 to save 20%)
Registration is limited to 20 attendees and will close on Sunday, September 27.
AIHA Connect OnDemand
- Risk Assessment and Management Bundle (2024)
- Risk Assessment and Management Bundle (2025)
- Prevention of Occupational Skin Diseases (2024)
- The Role of HSMS in Risk Assessment and Mitigation (2024)
- Research Roundup Risk Assessment and Management 1 (2024)
- Hazard Recognition/Exposure Assessment Bundle (2024)
- Common Mistakes With the Application of a Risk Matrix (2024)

The SynergistNOW blog
Articles from The Synergist magazine
- Implementing Risk Assessment through Failure Mode and Effects Analysis (AIHA member login required)
- Tracking Changes to the Purple Book: GHS Revision 11 and the Future of the Subcommittee of Experts (AIHA member login required)
- How to Conduct a PPE Risk Assessment: Practical Considerations for Industrial Hygiene Exposures (AIHA member login required)
- Risks in Combination: Addressing Cumulative Risk in the Occupational Environment
- Many Paths, One Goal: Exploring Different Approaches to Occupational Risk Assessment
Volunteer Groups Bodies of Work
- Facts About Mold: A Consumer Focus (PDF)
- Prevention of Workplace Violence (PDF)
- Reporting Specifications for Electronic Real-Time Gas and Vapor Detection Equipment (PDF)
- Focus Four for Health: An Initiative to Address Four Major Construction Health Hazards (PDF)
- Health and Safety Issues in Natural Disasters (PDF)

The Healthier Workplaces Show is a twice-monthly video podcast highlighting the efforts of the industry professionals who protect our workers and communities from occupational and environmental hazards.
- Legionella and Other Waterborne Pathogens in Building Water Systems: Fundamentals for Technicians (Episode 87 – May 7, 2026)
- Investigating Environmental Injustice: A Conversation with Georgia Gee (Episode 84 – March 26, 2026)
- Luminary Series: Pam Susi's Career in OEHS (Episode 83 – March 12, 2026)

