PRT129 – 32.00 Hours

Currently there are no scheduled classes for this course. However, in some cases a course can be scheduled to meet your organization’s specific needs. For more information about this course or to schedule a class, please contact Infrastructure Training & Safety Institute
OSHA Training Institute Education Center at (800) 723-3811 or (800) SAFE-811 or to get the latest schedule.

Course Description

Accident InvestigationThe Advanced Accident (Incident) Investigation course provides participants with the knowledge, skills, and resources necessary to thoroughly investigate work-related accidents and injuries. In addition to the proper conduct of accident investigations, participants will be guided through exercises designed to help calculate the cost of an accident, preparation, and analysis of accident reports, eyewitness interviewing techniques, systems for cause analysis, proper closeout of investigations, and related legal issues.


TEEX Certification/Licensing Requirement

Participants must provide evidence of completion of the Introduction to Accident [Incident] Investigation (OSH755) course or a state sponsored equivalent within the past seven years prior to registering for this course.

This prerequisite may be accomplished by uploading a copy of the documents during registration using the TEEX Student Portal. Once received and approved, the participant will be notified by email they have met all prerequisites and have been added to the class roster. All documentation is due at least 14 business days prior to the start of class.

Attendance Requirements

Class attendance is an essential part of the education process and participants in TEEX courses are expected to attend all class sessions and field exercises. This course requires participants to attend a minimum of 100% of the class hours as a component of successful course completion. During the course, your instructor will review any additional attendance requirements, for example a field exercise that cannot be missed.


  • Accident Investigation Overview
  • Investigation Procedures
  • Interviewing Techniques
  • Accident Reconstruction
  • Cost of Accidents
  • Fraud Investigation
  • Outside Sources and Legal Issues
  • Field Application

Suggested Audience

This course is designed for personnel responsible for the performance of workplace accident investigations.

Contact Information

Infrastructure Training & Safety Institute
OSHA Training Institute Education Center
Phone: (979) 458-9188 | Toll-Free: (800) 723-3811 or (800) SAFE-811

We use TEEX to train our fire brigades, our hazardous materials teams, our rescue team and members of our Emergency Operations Center…Our TEEX training is the primary reason we have one of the finest teams in the area.

— Donald Price, Principal Safety Specialist, LyondellBasell
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