“Grid Alert” declared in Alberta due to extreme cold

They are also asking residents and businesses to do what they can to reduce how much energy they are using, particularly during the peak hours of 4:00 p.m. and 7:00 p.m.

Some tips, as provided by AESO, include:

Turn off unnecessary lights and electrical appliances.
Minimize the use of air conditioning/space heaters.
Delay the use of major power-consuming appliances such as washers, dryers and dishwashers until after peak hours.
Use cold water for washing clothes—most of the energy used goes to heating the water (only running full loads helps too).
Delay charging electric vehicles and/or plugging in block heaters.
Cook with your microwave, crockpot or toaster oven instead of the stove.
Limit the use of kitchen or bathroom ventilation fans.
Use motion-detector lights in storage areas, garages, and outdoors when possible.
Work on a laptop instead of a desktop computer (laptops are more energy-efficient than desktop units).

This is the second grid alert in two days in Alberta.

It comes as the entire province remains under an extreme cold warning from Environment Canada.

The warning for the Lethbridge-Taber-Milk River area states that wind chill values of -40 or below will continue this week with a warming trend expected by the weekend. Some areas can expect wind chill values of -50.

Environment Canada says extreme cold puts everyone at risk.

“Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors, and those without proper shelter. Watch for cold related symptoms: shortness of breath, chest pain, muscle pain and weakness, numbness and colour change in fingers and toes,” says Environment Canada.

The agency adds that, if it is too cold for you to stay outside, it is too cold for your pets to stay outside.

Public weather alerts for Alberta can be found on the Environment Canada website.

Extreme cold emergency supports in Lethbridge are listed in the image below:

Services provided in Lethbridge under the Extreme Temperature Response Plan. (Image: City of Lethbridge)

Environment Canada reported that cold temperature records were set in 30 communities across Alberta between Monday night and Tuesday morning.

by David Opinko

“Grid Alert” declared in Alberta due to extreme cold

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