The onset of winter weather brings to mind the obvious hazard of cold stress; however, workers also can be exposed to weather-related hazards while driving.

Winter Driving

Employers should encourage workers to implement safe driving behaviors. The first step should always be to assess the risk of driving in winter weather conditions. Crashes can be avoided if workers recognize the hazards of driving on snow-and ice-covered roads and train to drive safely in slick conditions. Employers should establish driver safety policies; monitor drivers’ safety performance; and enforce driving rules.

To ensure safety, employers must implement an effective maintenance program for all vehicles and equipment operated. A vehicle inspection to determine proper functioning should include:

• Brakes: Brakes should provide even and balanced braking. Also check that brake fluid is at the proper level.
• Gas Tank: keep the tank at least 1/2 full.
• Cooling System: Ensure vehicle cooling systems have the proper level and mixture of antifreeze and water.
• Electrical System: Check the ignition, battery, and alternator belt.
• Engine: Inspect all engine systems.
• Exhaust System: Check exhaust for leaks.
• Tires: Check tread depth, signs of damage or uneven wear, proper tire inflation.
• Oil: Check oil level.
• Visibility Systems: Inspect all exterior lights, defrosters, and wipers. Install winter windshield wipers.

 Work Zone Traffic Safety

Workers can be struck by vehicles or mobile equipment in work zones. This leads to many injuries and fatalities annually. During snow and ice events, vehicles can skid causing drivers to lose control. It is important to properly set up work zones with traffic controls identified by signs, cones, barrels, and barriers, to protect workers. Workers also need to wear proper PPE such as high visibility vests, jackets, and pants when entering work zones.

Stranded in a Vehicle

If you are stranded in a vehicle, stay in the vehicle. Call for emergency assistance if needed, but be aware that due to severe weather, response time may be slow. You should also call someone, such as a family member or your employer, and notify them of your situation. Do not leave the vehicle to search for assistance unless help is visible within 100 yards. Signal distress by hanging a brightly colored cloth on the vehicle’s radio antenna and raising the hood.

To help keep warm, turn on the vehicle's engine for about 10 minutes each hour and run the heat. Also, turn on the vehicle's interior lights when the vehicle is running as an additional distress signal. However, you should beware of carbon monoxide poisoning. Keep the exhaust pipe clear of snow and open a downwind window slightly for ventilation.

Watch for signs of frostbite and hypothermia and maintain good blood circulation by doing minor exercises, such as clapping your hands and moving your arms and legs occasionally. Try not to stay in one position for too long. Staying awake is vital so that you will be less vulnerable to cold-related health problems. Use blankets, newspapers, maps, and even the removable car mats for added insulation. However, you should avoid overexertion since cold weather puts an added strain on the heart. Unaccustomed exercise such as shoveling snow or pushing a vehicle can bring on a heart attack or make other medical conditions worse.

Cornerstone's safety experts are ready to help you develop a world-class safety program and train your workers in the latest safety information. Contact us at info@corner-enviro.com for more information or view our website at www.corner-enviro.com