Preventing wildfires on the farm

Over the past 5 years, Alberta has seen close to 50 wildfires annually resulting from agricultural activity. Almost all of these are preventable. By incorporating a few simple preventative actions into their daily routine, farmers can play an important role in minimizing the risk of wildfires.

Farm equipment

Fires started by agricultural equipment are not uncommon. Getting into the habit of doing a quick check of the equipment for fire hazards including debris and buildup on the engine, exhaust system, belts and chains can greatly reduce the risk of causing a new wildfire. When operating equipment, it is also important to pay attention to the surroundings. A spark created by equipment hitting a rock can be all it takes for dry materials to start smouldering and start a wildfire in fields, ditches and along roadways.

If a fire does occur, having a fire extinguisher and a shovel handy will improve the chances of slowing or stopping a fire before it can into a major wildfire.

Around the farm

Here are some steps you can take to lower the risk of wildfire on your property. Check for fire hazards before starting work each day, such as:

• any buildup of crop residue around the engine, exhaust system, belts and chains
• damaged exhaust components
• worn or frayed belts
• signs of leaking fluids, oils and fuels

Combines and balers can present different types of problems. You may want to check for:

• buildup of combustible crop residue around the engine and exhaust system
• concealed drive belts and pulleys that can contribute to the accumulation of crop residue that can overheat due to friction

Regular maintenance is the key to preventing wildfires caused by agricultural equipment. Remember to:

• keep bearings and gears well lubricated to prevent buildup
• remove crop residue from areas prone to generate normal heat
• replace worn and broken belts as soon as possible
• keep lubricants at proper levels
• repair or replace damaged or worn-out exhaust systems – in addition to a good exhaust system, a spark arrester can be installed to catch burning particles
• repair damaged electrical wiring

Vehicle safety is also something to keep in mind come harvest season.

• Manifolds and exhausts can easily reach temperatures 250°C or higher, which can ignite dry grass within minutes.
• Vehicles with low ground clearance are especially prone to causing wildfires, especially in areas with tall vegetation.

Burn barrels

Burn barrels can easily cause a wildfire. It is important to ensure barrels have a metal screen cover with a 6 mm (1/4 inch) mesh to catch sparks. Drilling holes in the sides will help with ventilation.

All debris and grass should be cleared to a 3 m (10 foot) radius and be in a sheltered location close to a water source. Scrape down to mineral soil before setting the barrel in place. Once that has been done, surround the area with crushed rock, gravel or sand to catch any embers.

Permits are required for burn barrels during wildfire season. Avoid burning if the wind is stronger that 12 km/h (8 mph) and try and limit burning during the heat of the day. When burning it is important to stay focused while the burn barrel is active as smaller sparks can escape and ignite grass or other materials. Never leave the fire unattended.

Following these steps will help to ensure that your family and your farm remain safe from the threat of wildfire. For more information on steps you can take to reduce your risk of wildfire, visit FireSmartAlberta.

Contact

Connect with Derrick Forsythe, wildfire information officer, Alberta Wildfire, for more information:
Phone: 587-591-3196

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