What Is an Evacuation Plan
An evacuation plan is a documented procedure that outlines how occupants safely exit a building or property during an emergency. It specifies exit routes, assembly points, communication methods, and responsibilities for all individuals present. OSHA requires employers with 11 or more employees to have a written plan under 29 CFR 1910.38, though best practice dictates that all workplaces maintain one regardless of size.
Regulatory Requirements
OSHA mandates that evacuation plans must include specific elements. All primary and secondary exits must be clearly marked and kept unobstructed. Exit routes must be at least 28 inches wide and have a minimum ceiling height of 7 feet 6 inches. Employers must designate and train at least one person to account for all employees at the assembly point and report status to emergency responders.
For workplaces handling hazardous chemicals, the plan must address sheltering in place versus evacuation based on chemical type and concentration. Home safety plans should account for residents with mobility limitations, children, and pets. Both workplace and residential plans require annual review and at minimum two practice drills per year to ensure occupants know procedures.
Key Components
- Floor plans with clearly marked exit routes and assembly points located at least 300 feet from the building
- Specific procedures for different emergency types, fire, chemical spill, or weather event
- Designation of evacuation wardens and alternates with training records
- Communication plan specifying how occupants will receive all-clear notifications
- Special procedures for people with disabilities, ensuring they have assigned assistance and accessible exits
- Post-evacuation accountability system to identify missing persons immediately
- Contact information for emergency services and key personnel
Implementation in Practice
Effective evacuation plans require more than documentation. Workplace drills should occur during different times and shift changes to test plan validity under various conditions. Safety audits should verify that exit signs are illuminated, stairwells are free of obstructions, and assembly points are suitable in all weather conditions.
For homes, post evacuation route diagrams on bedroom walls and establish an external meeting location that all family members can identify, such as a neighbor's mailbox or a street corner. Keep go-bags with essential documents, medications, and 72 hours of supplies near primary exits.
Common Questions
- How often should we update our evacuation plan? Review the plan annually and immediately after facility modifications, staffing changes, or after any emergency event occurs.
- What happens if someone cannot use the stairs? Designate a refuge area on each floor with communication access to emergency services. Do not use elevators during fire evacuation.
- Is a home evacuation plan necessary for renters? Yes. Renters should create and practice a plan regardless of lease status, paying particular attention to accessibility of windows and alternate exits.
Related Concepts
Emergency Action Plan provides the broader framework for responding to all workplace emergencies. Assembly Point is the designated safe location where occupants gather following evacuation.