Snow Removal Safety: Hazards, Prevention, and Workplace Best Practices

Every winter storm turns routine property work into a high-hazard job. Crews clear entrances before the first shift arrives, operators run plows and snowblowers in poor light, and maintenance staff may be asked to clear snow from roofs that are carrying more weight than usual. Snow removal safety is the planning and set of precautions that keep this work from causing falls, back injuries, equipment amputations, electrical contact, or serious cold-related illness.

The hazards are well documented. OSHA's winter weather resources identify slippery surfaces, physical strain, rooftop falls, powered equipment, and cold exposure as key risks, and they make clear that employers must control these hazards to prevent injuries and illnesses. What varies from site to site is how those hazards show up, which is why a generic list of tips is not enough.

This guide explains the main snow removal hazards, what to check before work begins, safer practices for shoveling, snowblowers, vehicles, and rooftops, how to prevent cold stress, and how OSHA requirements and guidance apply.

What Is Snow Removal Safety?

Snow removal safety is the practice of identifying the hazards created by clearing snow and ice at a workplace and putting controls in place before, during, and after the work. It covers the people doing the work, the equipment they use, and the employees, customers, and visitors who rely on cleared surfaces.

In a workplace setting, snow removal is a planned operation rather than a chore. It involves decisions about who does the work, which methods and equipment are used, when work should pause, and how workers are protected from cold, traffic, and heights. Good snow removal safety reduces injuries to the crew and also reduces slip-and-fall incidents for everyone who uses the property afterward.

Where Does Snow Removal Safety Apply?

Snow removal safety applies wherever workers clear snow or ice, including:

• Sidewalks, stairs, entrances, and walkways used by employees and the public.

• Parking lots and loading areas, where plows, trucks, and pedestrians share space.

• Commercial and industrial properties, including warehouses, retail sites, schools, and healthcare campuses.

• Roads and vehicle routes on large sites or in municipal and contractor operations.

• Rooftops and elevated structures, such as flat commercial roofs, canopies, and walkways.

• Manual and powered work, from hand shoveling to snowblowers, plows, and loaders.

The controls depend on the activity and the hazards identified. A crew shoveling an entrance faces different risks from an operator plowing a busy lot or a worker clearing a roof. OSHA's winter weather page is a useful starting point for matching hazards to the right precautions.

What Are the Main Hazards of Snow Removal?

OSHA's winter weather hazards guidance groups snow removal risks into several categories. Each one calls for different controls.

Slips, Trips, and Falls on Snow and Ice

Snow hides ice, curbs, drains, and uneven pavement. Stairs and ramps become especially dangerous, and reduced daylight or blowing snow makes surface changes hard to see. Falls are also more serious near moving equipment or traffic, where a worker who slips can end up in the path of a vehicle.

Controls include clearing and de-icing walkways promptly, wearing insulated, water-resistant footwear with good traction, and taking short, slow steps on slick surfaces, as OSHA recommends. Supervisors should route foot traffic away from areas that cannot be treated yet.

Back Injuries and Physical Overexertion

Shoveling involves repeated lifting, bending, and throwing, often with heavy, wet snow. OSHA names exhaustion, dehydration, back injuries, and heart attacks as shoveling hazards. The National Safety Council's snow shoveling guidance adds that cold weather raises heart rate and blood pressure and that sudden strenuous work is a particular strain for people who are usually inactive.

The main controls are managing the workload, using mechanical help where practical, and stopping work when symptoms appear. These are covered in the best practices section below.

Cold Stress, Frostbite, and Hypothermia

Cold stress happens when the body cannot keep itself warm. Wind, wet clothing, and long exposure speed up heat loss. According to OSHA's cold stress page, hypothermia begins with uncontrollable shivering and can progress to confusion, slurred speech, loss of coordination, and unconsciousness. Frostbite can cause reddened skin with gray or white patches, numbness, and hard skin on the fingers, toes, nose, or ears.

Cold also reduces dexterity and can impair judgment, which raises the risk of other incidents such as mishandled equipment or missed hazards. Prevention is covered in its own section below.

Snowblower and Powered Equipment Injuries

OSHA notes that snowblowers commonly cause lacerations or amputations when operators try to clear jams while the equipment is still on. Other risks include missing or damaged guards, faulty controls, thrown debris, and fire hazards from refueling a hot engine.

Controls focus on proper guarding, routine maintenance, safe jam-clearing procedures, and refueling only when the engine is off and cool.

Rooftop Falls and Structural Collapse

Rooftop snow removal is one of the highest-consequence tasks in winter work. Workers can fall from roof edges, from ladders, or through skylights hidden under snow. The roof itself may collapse under the combined weight of snow, workers, and equipment. Falling snow and ice can also strike workers and bystanders below.

OSHA advises employers to consider whether snow can be removed without sending workers onto the roof and, where roof work is necessary, to have a competent person inspect snow-laden surfaces to determine whether they are structurally safe. Fall protection and training are also needed, as discussed later.

Electrical and Traffic Hazards

Snow removal can bring workers close to overhead power lines, especially when using long-handled roof rakes, ladders, or lifts. Storms can also bring lines down. OSHA's guidance is to assume all power lines are energized and to stay clear of downed or damaged lines.

Traffic is the other major exposure. Plow and truck operators have blind spots, visibility is often poor, and pedestrians may walk through active work areas. Without clear separation, workers on foot can be struck by vehicles. OSHA points to cones, barrels, barriers, and high-visibility clothing as basic work zone controls.

Snow Removal Safety Checklist: What to Do Before Work Begins

Most serious snow removal incidents trace back to decisions made, or skipped, before the first shovel or plow moves. A short pre-work routine turns hazard knowledge into a plan.

Check Weather Forecasts and Site Conditions

Monitor forecasts, temperature, wind chill, and visibility before and during the storm. The National Weather Service provides winter forecasts and alerts, and NOAA Weather Radio broadcasts warnings. Decide in advance what changes in conditions will trigger a reassessment, such as falling visibility, freezing rain, or rising wind, and who has the authority to pause work.

Inspect the Work Area and Identify Hazards

Walk the site before clearing begins where it is safe to do so. Look for ice, uneven ground, curbs and wheel stops, fixed obstacles, pedestrian routes, vehicle traffic, overhead lines, roof access points, and emergency exits that must stay clear. Mark hazards that snow may hide.

Inspect Equipment and Protective Gear

Inspect shovels, snowblowers, plows, and vehicles before use. Confirm that guards are in place, controls work, lights and warning devices function, and fuel is stored safely. Check that footwear, gloves, clothing, high-visibility apparel, and any task-specific PPE are in good condition.

Brief Workers and Establish Communication

Hold a short briefing that covers task assignments, operating procedures, restricted areas, how to reach supervisors and emergency services, and how to report hazards. OSHA's winter weather preparedness guidance stresses reliable communication with workers and being ready to stop work if conditions become unsafe. Make sure every worker knows they can stop a task that looks unsafe.

Pre-work snow removal checklist

Snow Removal Safety Best Practices

These snow removal safety tips build on the pre-work plan and focus on how each task is carried out.

Follow Safe Snow Shoveling Practices

OSHA and the National Safety Council recommend a few core habits for manual shoveling:

• Warm up before strenuous work and start at a steady, moderate pace.

• Move manageable amounts. Scoop small loads rather than full shovels of heavy, wet snow.

• Push rather than lift when practical. If lifting is necessary, bend the knees and use the legs rather than the back.

• Avoid twisting. Turn the feet toward where the snow is going instead of throwing it over the shoulder.

• Use controlled movements and stop before becoming exhausted.

• Take breaks and drink fluids, since dehydration is a recognized shoveling hazard.

• Recognize warning signs. Chest pain, shortness of breath, or other heart attack symptoms mean stopping immediately and calling 911.

Employers can reduce exposure further by rotating workers, using snow pushers or powered equipment for large areas, and scheduling more people for heavy storms.

Operate Snowblowers Safely

Snow removal equipment safety starts with the manufacturer's instructions, which should govern operation, maintenance, and jam clearing. Key practices include:

• Inspect the machine and clear the area of debris, cords, and people before starting.

• Keep hands, feet, and clothing away from the auger, impeller, and discharge chute.

• Turn the equipment off and wait for all moving parts to stop before clearing a blockage.

• Never clear a jam by hand. Use the clearing tool or method the manufacturer recommends.

• Refuel combustion-engine equipment only when the engine is off and cool, following the manual.

• Keep guards and safety features in place and working, and remove defective equipment from service.

OSHA also calls for proper guarding and, for electric units, proper grounding. Operators should be trained on the specific model they use.

Clear Walkways, Entrances, and Parking Lots Safely

Prioritize the routes people need first: building entrances, emergency exits, accessible routes, and main walkways. Clear snow down to the surface where possible, then apply a de-icer suited to the surface and temperature, following the product's directions. Plan for refreezing, since meltwater from piles and roofs often refreezes overnight into thin, hard-to-see ice.

Place snow piles where they do not block sightlines, drains, fire hydrants, or exits. Use barriers or warning signs to close areas that cannot be treated yet, and recheck treated surfaces through the day.

Manage Snow Removal Vehicles and Work Zones

Inspect plows, trucks, and loaders before each shift, including lights, mirrors, wipers, backup alarms, and warning beacons. Plan plowing routes and times to reduce overlap with pedestrian traffic, such as clearing lots before shifts start.

Separate workers on foot from moving equipment with cones, barrels, or barriers, and require high-visibility apparel for anyone working near traffic. Operators should know their blind spots, use spotters where visibility is limited, and slow down in congested areas. Site-specific traffic controls work better than general rules because every lot has different entrances, sightlines, and traffic patterns.

Plan Rooftop Snow Removal and Work at Heights

Rooftop work needs a written plan, not just a checklist. Before anyone goes up, consider:

• Safer alternatives. OSHA encourages employers to remove snow without placing workers on roofs where possible, for example by using roof rakes from the ground or aerial lifts or ladders to reach the roof.

• Structural capacity. Have a competent person assess whether the roof can support the snow load plus workers and equipment. Signs of overload need professional evaluation before anyone accesses the roof.

• Fall hazards. Identify roof edges, skylights, and openings, and mark or protect them before snow removal starts.

• Overhead power lines. Keep workers, tools, and lifts clear of lines, and remember that wet conditions can reduce the protection that equipment provides.

• Fall protection and access. Provide guardrails, personal fall arrest systems, or other fall protection where the applicable OSHA standards require it, along with safe ladders or lifts cleared of snow and ice. Our guide to personal fall arrest systems explains how these systems work.

• Training and rescue. Train workers on the hazards and the equipment they will use, and plan how a fallen worker would be rescued promptly.

• Exclusion zones. Cordon off areas below where snow and ice will fall.

Assign this work to trained, properly equipped personnel, and treat any doubt about the roof's condition as a reason to stop. OSHA's winter weather hazards guidance links to its hazard alert on falls during rooftop snow removal.

Prepare your crew before the first storm

USCI's self-paced Snow Removal Safety Training course covers the practices in this guide: pre-storm site planning, cold stress and winter PPE, sidewalk and snowblower safety, plow and mobile equipment hazards, and post-storm refreezing checks. It includes knowledge checks, site survey templates, and equipment inspection checklists, and learners receive a certificate of completion.

Explore Snow Removal Safety Training

How to Prevent Cold Stress During Snow Removal

Cold stress prevention combines the right clothing with work practices that limit exposure. NIOSH's cold stress guidance and OSHA both emphasize training workers to recognize symptoms in themselves and others.

Dress for Cold and Wet Conditions

Workers should wear several loose layers that allow movement, with an outer layer that resists wind and water. Protect the head, ears, face, hands, and feet, and use insulated, waterproof boots. Keep spare socks, gloves, and dry clothing on hand, since wet clothing speeds heat loss. Cold-weather clothing must also work with other PPE, such as hard hats, harnesses, or high-visibility vests.

Schedule Breaks and Monitor Workers

OSHA's preparedness guidance recommends warm areas for breaks, warm non-alcoholic drinks, and scheduling cold work during the warmest part of the day where possible. New workers and those returning from time away should be eased into cold work gradually. Work-rest schedules should reflect actual conditions, including temperature, wind, workload, and clothing, rather than a fixed rule. A buddy system helps workers spot early symptoms in each other, and anyone with symptoms should report them right away.

Recognize When Work Must Stop

Uncontrollable shivering, numbness, color changes in the skin, confusion, slurred speech, or loss of coordination are signals to stop work and move the person somewhere warm. Confusion, drowsiness, or unconsciousness is an emergency that requires a 911 call. OSHA's cold stress page outlines first aid until medical help arrives, including not rubbing frostbitten areas.

What PPE Is Needed for Snow Removal?

PPE for snow removal depends on the task and the hazards identified, not on a single universal list.

Common Snow Removal PPE

Depending on the work, appropriate equipment may include:

• Insulated, water-resistant footwear with traction suited to snow and ice.

• Gloves and weather-appropriate clothing that keep workers warm and dry.

• Eye protection where snowblowers, ice chipping, or de-icing products create eye hazards.

• High-visibility apparel near vehicles and equipment.

• Head protection and hearing protection where the task calls for them.

• Fall protection where the applicable standards require it.

Inspect and Use PPE Correctly

Check PPE for damage before each use, make sure it fits, and follow the manufacturer's instructions. Confirm that items work together, such as gloves that still allow safe control of equipment. Replace worn or wet gear. OSHA's general industry PPE rules require employers to assess workplace hazards and select appropriate PPE, while the preparedness guidance notes that OSHA does not generally require employers to provide ordinary cold-weather clothing, though many do. USCI's PPE training course covers selection and use in more depth.

What Are Employers' Responsibilities for Snow Removal Safety?

Employers set up the conditions that make safe work possible. Some of the steps below support legal duties, and others are recognized good practice. The next section explains where the legal requirements come from.

Assess Hazards and Develop a Work Plan

Conduct a site-specific snow removal risk assessment before the season starts. Identify which areas need clearing, which methods and equipment will be used, who does the work, and which high-risk tasks, such as roof clearing or plowing near pedestrians, need extra controls. Update the plan as conditions and sites change.

Train Workers and Communicate Procedures

OSHA's preparedness guidance calls for training on cold stress recognition and prevention, first aid, and other winter hazards such as slippery surfaces and downed power lines. Workers should also be trained on the equipment they use, emergency arrangements, and how to report hazards.

Maintain Equipment and Provide Appropriate Protection

Keep snow removal equipment inspected and maintained, with guards and safety features working. Provide suitable tools, safe access equipment for elevated work, and the PPE that applicable standards require.

Review Incidents and Near Misses

Investigate injuries and significant near misses to find contributing conditions, such as untreated ice, unclear traffic routes, or missing guards. Keep records where OSHA recordkeeping rules apply, and use what you learn to improve procedures before the next storm.

OSHA's winter weather resources provide guidance employers can draw on when building these programs.

What Should Workers Do if a Snow Removal Incident Occurs?

When something goes wrong, the priority is preventing a second injury:

• Stop the affected task and shut down equipment if it is safe to do so.

• Warn others away from the immediate hazard.

• Call 911 for serious injuries, suspected heart attacks, or severe cold-related illness.

• Stay away from downed power lines and assume they are energized, as OSHA advises. Do not attempt a rescue that would expose you to the same hazard.

• Follow your workplace's emergency and first-aid procedures.

• Report the incident and any significant near miss to your supervisor.

• Reassess conditions and controls before work resumes.

OSHA Snow Removal Safety Guidelines: What Employers Should Know

Is There a Specific OSHA Standard for Snow Removal?

No single OSHA standard covers snow removal as a whole, and OSHA states that it does not have a specific standard for working in cold environments. That does not mean no rules apply. Under Section 5(a)(1) of the Occupational Safety and Health Act, often called the General Duty Clause, employers must keep workplaces free from recognized hazards that are causing or likely to cause death or serious physical harm. OSHA's preparedness guidance applies this duty to winter hazards. Task-specific standards also apply when snow removal involves the hazards they address.

Which OSHA Requirements May Be Relevant?

Depending on the work, relevant requirements may include:

• Fall protection. General industry rules in 29 CFR 1910 Subpart D, including 1910.28, generally require protection at 4 feet or more above a lower level. Construction rules at 29 CFR 1926.501 use 6 feet and cover holes such as skylights. Which set applies depends on the nature of the work.

• PPE. OSHA's PPE standards require hazard assessment and appropriate selection where they apply.

• Electrical safety. Electrical standards address work near energized lines and equipment.

• Equipment, ladders, and aerial lifts. Standards covering ladders, aerial lifts, and powered equipment apply when that equipment is used.

Many states operate OSHA-approved State Plans, which may have additional or more stringent rules, so check your state's requirements.

Where Can Employers Find Official Guidance?

OSHA's main resources are its winter weather page, its winter weather hazards guidance, which links to the rooftop snow removal hazard alert, and its cold stress page.

Conclusion: Make Snow Removal Safety Part of Every Winter Work Plan

Snow removal safety depends on decisions made before the storm: assessing the site, choosing safer methods, maintaining equipment, providing appropriate protection, and making sure workers know when to stop. Conditions change quickly in winter, so plans should be reassessed as weather, surfaces, and staffing change.

Before the season starts, review your snow removal procedures, walk your sites, and confirm that roof, traffic, and cold stress controls are in place. Teams that want structured instruction can take USCI's online Snow Removal Safety Training course, which awards a certificate of completion.