Hazardous materials (hazmat) transport is a critical part of California’s economy, but it carries significant risks. Accidents involving hazardous cargo can lead to severe injuries, environmental damage, and long-term health consequences.

What Qualifies as Hazardous Materials

• Flammable liquids such as gasoline or ethanol.
• Toxic chemicals used in industrial processes.
• Explosives or pressurized gases.
• Corrosive substances that can damage skin or infrastructure.
• Radioactive materials transported for medical or energy purposes.

Common Causes of Hazmat Transport Accidents

• Driver fatigue or distraction.
• Poorly maintained vehicles or equipment failure.
• Improperly secured cargo or labeling errors.
• Collisions on busy highways or in densely populated areas.
• Weather conditions that make handling hazardous materials more dangerous.

Potential Consequences

• Fires or explosions that endanger nearby drivers and communities.
• Chemical spills contaminating soil and water.
• Long-term health risks for those exposed to toxic substances.
• Costly cleanup operations and environmental restoration.

Safety Regulations and Protections

• Federal Motor Carrier Safety Administration rules for hazmat transport.
• California Highway Patrol inspections at weigh stations.
• Requirements for proper labeling, packaging, and documentation.
• Emergency response protocols for spills or leaks.

What Drivers and Companies Can Do

• Ensure all hazmat drivers receive specialized training and certification.
• Conduct thorough vehicle inspections before every trip.
• Plan routes to avoid high-risk areas when possible.
• Have emergency plans in place and share them with employees.

Protecting Yourself and Your Community

For motorists, giving hazmat trucks extra space and reporting unsafe driving can reduce risks. For companies, strict compliance with safety standards protects workers, the public, and the environment.