Flammable Liquids

Understanding This Standard

OSHA Standard 1910.106, 'Flammable Liquids,' is a critical regulation designed to protect workers from the significant hazards associated with the storage, handling, and use of flammable and combustible liquids. These liquids pose risks of fire, explosion, and chemical exposure, making proper controls essential for workplace safety. This standard applies to employers who store, handle, or use flammable or combustible liquids with a flashpoint below 200°F (93°C).

The standard outlines detailed requirements across various aspects, including definitions of flammable and combustible liquids (categorized by flashpoint and boiling point), general requirements for containers, portable tanks, and tank storage, and specific provisions for various operations. Key areas covered include the design and construction of storage tanks, tank venting, dikes and drainage, transfer operations, spill control, and fire protection. It also addresses specific requirements for industrial plants, bulk plants, service stations, and processing plants, considering the unique challenges each environment presents.

Common violations of 1910.106 often stem from inadequate storage practices, such as storing excessive quantities of flammable liquids outside of approved flammable liquid storage cabinets or rooms. Another frequent issue is the improper bonding and grounding during liquid transfer operations, which can lead to static electricity buildup and ignition. Lack of proper ventilation in areas where flammable liquids are used or stored, failure to maintain appropriate separation distances between incompatible materials or ignition sources, and inadequate spill containment measures are also common citations. Additionally, using unapproved containers for flammable liquids, such as plastic jugs not designed for such use, frequently leads to violations.

Penalties for violating 1910.106 can vary significantly based on the severity and nature of the infraction. While the average penalty is around $212, serious violations, particularly those contributing to fires or explosions, can result in substantial fines, with a maximum single penalty reaching $1,500,000 in extreme cases involving fatalities or catastrophic incidents. Repeated violations also incur higher penalties. Compliance with 1910.106 is not just about avoiding fines; it's about preventing potentially devastating fires, explosions, and injuries, safeguarding both employees and assets.

To comply with 1910.106, employers should conduct a thorough hazard assessment to identify all flammable and combustible liquids on site and their associated risks. Implement a robust storage plan, ensuring that liquids are stored in approved containers, within appropriate quantities, and in designated storage areas or cabinets. Establish clear procedures for bonding and grounding during transfer operations to prevent static discharge. Provide adequate ventilation in areas where these liquids are used or stored. Train employees on the hazards of flammable liquids, proper handling techniques, emergency procedures, and the use of personal protective equipment. Regularly inspect storage areas, containers, and equipment for compliance and potential hazards, and promptly address any deficiencies. Developing and maintaining an emergency response plan for spills or fires involving flammable liquids is also crucial.

Frequently Asked Questions

What is the primary purpose of OSHA 1910.106?

The primary purpose of OSHA 1910.106 is to establish safety requirements for the storage, handling, and use of flammable and combustible liquids to prevent fires, explosions, and other hazards in the workplace, thereby protecting employees.

What are common violations of 1910.106?

Common violations include improper storage of flammable liquids (e.g., exceeding quantities outside approved cabinets), inadequate bonding and grounding during liquid transfer, lack of proper ventilation, insufficient spill containment, and using unapproved containers for these liquids.

How can employers comply with OSHA 1910.106?

Employers can comply by conducting hazard assessments, storing liquids in approved containers and cabinets, implementing proper bonding and grounding procedures, ensuring adequate ventilation, providing employee training, maintaining clear separation from ignition sources, and developing emergency response plans for spills and fires.