During the second week of September, the greater Walla Walla area and much of the West Coast experienced poor air quality as a result of regional wildfires. Air quality indexes, which measure the levels...
A thick haze of smoke engulfed Walla Walla last week, resulting in unhealthy air quality and official recommendations to stay inside.
According to Washington’s Department of Ecology’s smoke blog,...
Walla Walla’s smoke and unhealthy air quality will persist throughout the week, according to the Washington Department of Ecology, setting an “air quality alert” in the county until noon on Friday,...
