What it covers
Hazard classes, communication, loading, segregation, security awareness, and emergency response.
ELDT HazMat Endorsement Theory
Prepare for the ELDT theory component associated with a first Hazardous Materials endorsement.
Not the state test
Completion does not replace the state knowledge test, background-check process, or other TSA and state requirements.
Verify current steps
Use FMCSA, TSA, and your state agency for current eligibility and application requirements.
Important: This independent educational resource is not an official assessment. Verify current licensing requirements with FMCSA and your state agency.