Staying Safe When Working Alone
A lone worker is an employee who performs work activities alone, without close or direct supervision, in situations where assistance is not readily available in case of emergency, injury, or illness.
Learning Objectives:
Risks amplified when working alone
Lone workers face the same hazards as other workers, but the risks are amplified because help is not readily available.
Staying connected when alone
Regular communication and check-ins are your lifeline when working alone. They ensure someone knows where you are, what you're doing, and that you're safe.
Before beginning lone work, inform your supervisor, designated contact, or monitoring person: Where you'll be (exact location, building, floor, room). What tasks you'll be doing. Expected start and end time. How to contact you (phone number, radio). Any special hazards or concerns.
Establish regular check-in schedule based on risk level: High-risk work: Every 15-30 minutes. Moderate risk: Every 1-2 hours. Low risk: At start, midpoint, and end of shift. Stick to the schedule! Missed check-ins trigger welfare checks.
Immediately notify your contact if: You change locations. Tasks change or take longer than expected. You encounter hazards or problems. You need to extend your work time. You're leaving the site early. Never assume "they'll figure it out"—communicate changes!
At the end of work: Notify your contact that you've completed tasks and are leaving safely. Confirm you don't need assistance. Report any incidents or near-misses. Don't forget this step—it closes the loop and prevents unnecessary welfare checks.
Setting yourself up for success
Proper planning reduces risks before you even begin working alone.
Tools to keep you connected and protected
Technology can provide an extra layer of protection for lone workers. Many employers provide these devices; know how to use them!
What to do when something goes wrong
Knowing how to respond to emergencies when alone can save your life.
If YOU have medical emergency: Call 911 immediately (or activate panic button). Give exact location. Describe emergency. Unlock doors if possible so responders can enter. If able, move to visible/accessible location. Contact your supervisor/check-in person. If you find SOMEONE ELSE: Call 911 first. Then provide first aid if trained. Stay with person until help arrives. Notify site security/management.
Immediate actions: Activate fire alarm if available. Call 911 and report exact location and nature of emergency. Evacuate immediately via nearest safe exit. DO NOT use elevators during fire. Once safe, account for yourself (call supervisor/check-in contact so they know you're safe). Do not re-enter building. Provide information to emergency responders.
If you're injured and cannot immediately call for help: This is why check-in procedures are critical—missed check-in will trigger welfare check. Try to make noise, activate any automatic alarms (if equipped with man-down device). Move toward areas where you might be found if possible. If you regain ability to call, do so immediately. Prevention: This scenario shows why high-risk lone work should have very frequent check-ins or continuous monitoring.
Personal safety is priority: Trust your instincts—if situation feels wrong, leave. Call 911 if threatened or assaulted. Activate panic button if equipped. Get to safe location (locked room, exit building, public area). Notify supervisor/security immediately. Don't confront or chase perpetrator. Provide description to police. Report ALL incidents even if "nothing happened"—threats are serious.
If trapped in elevator, room, or confined space: Call for help using phone, intercom, or emergency button. Call 911 and your supervisor. Give exact location. Stay calm and conserve air if in confined space. Do not attempt self-rescue that could worsen situation. Wait for professional rescue. This is why lone work in confined spaces is generally prohibited!
Staying alert to your surroundings
Situational awareness means paying attention to your environment and recognizing potential threats before they become dangerous.
Practical strategies to stay safe
Small behavioral changes can significantly reduce your risk when working alone.
Additional precautions for after-hours work
Working alone at night presents additional risks—reduced visibility, fewer people around, higher crime rates.
Lone worker considerations for telecommuters
Remote workers are also lone workers and face unique safety considerations.
What your employer should provide
Employers have legal and ethical obligations to protect lone workers.
Why and how to report incidents and concerns
Reporting incidents, near-misses, and safety concerns helps prevent future injuries.
Remember these critical points
Essential lone worker safety knowledge:
Calculating your results...