Flammable Liquids Storage and Handling

Overview

Flammable liquids like gasoline, solvents, and paints create fire and explosion hazards that require special storage, handling, and use procedures. Understanding flammable liquid properties and controls prevents fires and protects workers from burns and injuries.

Why This Is Important

Flammable liquid vapors ignite easily and burn rapidly, creating flash fires that spread faster than people can run. Vapors are often heavier than air and travel along floors to ignition sources far from the liquid source. Improper storage creates fire hazards that can destroy buildings and kill workers. OSHA and fire codes establish specific requirements for flammable liquid storage quantities, container types, and storage cabinet specifications. Following these requirements prevents fires and ensures emergency responders can protect adjacent areas if fires occur.

Best Practices & Safety Tips

• Store flammable liquids in approved safety cans or original containers with proper labeling and closures.
• Use flammable storage cabinets for quantities exceeding 10 gallons—cabinets must be listed and properly labeled.
• Keep flammable liquid containers closed except when actively dispensing or using contents.
• Store flammable liquids away from ignition sources including heat, sparks, open flames, and hot surfaces.
• Ensure adequate ventilation in areas where flammable liquids are used or stored to prevent vapor accumulation.
• Bond and ground containers when transferring flammable liquids to prevent static electricity ignition.
• Clean up spills immediately using appropriate absorbents and dispose of contaminated materials properly.
• Never use gasoline or other flammable liquids for cleaning purposes—use proper solvents and cleaners.
• Post “No Smoking” signs in areas where flammable liquids are stored or used.
• Understand flash point and flammability classifications to ensure proper handling of specific materials.

Takeaway

Flammable liquids require respect and proper handling to prevent devastating fires. By storing these materials correctly, using approved containers, and maintaining ignition source control, we eliminate fire hazards and protect everyone from burn injuries.