Vancouver and the Fraser Valley experience air inversions now and then. The contamination travels from Vancouver out into the burbs and is usually wicked by the time it reaches Abbotsford.Here I just get fresh Pacific sea air.
Mound, you’re lucky that you get fresh air.In the Maritimes Irvings do quite a number. Saint John is one of the worst cities in Canada when it comes to pollution. Numerous Irving oil refineries. However, just like you I live some 100 miles away from any major pollution source. But with the current rate of pollution more areas will be engulfed.