Winnipeg, MB – At 1:35 p.m. on August 19, 2020, the Winnipeg Fire Paramedic Service (WFPS) responded to reports of a carbon monoxide alarm activation inside a single-family home on Brookshire Street. Occupants of the home had self-evacuated the residence.
Upon arrival on scene, crews used a CO detector and immediately confirmed the presence of carbon monoxide with readings between 108 parts per million (ppm). Paramedics assessed all five individuals and transported them all to hospital in stable condition.
An investigation by Manitoba Hydro revealed the carbon monoxide buildup was caused by a malfunctioning hot water tank and the issue was exacerbated by a ventilation issue creating negative pressure within the home.
This incident points to the vital importance of having a carbon monoxide alarm in your home. In addition, it is important to conduct preventative maintenance on fuel burning appliances. CO poisoning does not just occur in the heating season.
WFPS reminds residents about the extreme danger of carbon monoxide. It is a colourless, odourless, tasteless gas produced by the combustion process. Symptoms of carbon monoxide poisoning are flu-like and include nausea, dizziness, confusion, vision and hearing loss, but no fever.
To prevent carbon monoxide poisoning:
- Never idle vehicles in an attached garage, even if the door is open.
- Have fuel-burning appliances such as furnaces, wood-burning fireplaces, and gas dryers cleaned and inspected annually by a qualified service technician.
- Ensure all fresh air intake vents, exhaust vents and chimneys are functionally properly and are unobstructed, clear of snow, insulation, leaves, bird nests, lint, or debris.
- Make sure wood stoves are properly installed and vented.
- Don’t operate gasoline-powered engines, charcoal or propane barbecues or grills, kerosene stoves, or propane heaters indoors or in enclosed spaces.
Residents are strongly encouraged to install a carbon monoxide alarm on every floor of their home. If you suspect carbon monoxide in your home, exit immediately and call 911.