air quality

Walla Walla County Facing Air Quality, Stagnation Alert
Walla Walla County Facing Air Quality, Stagnation Alert
Walla Walla County Facing Air Quality, Stagnation Alert
Starting Wednesday August 1, until further notice, Walla Walla County is going to be under an Air Quality Awareness Advisory. Officials say it's classified as "yellow" on Department of Ecology mapping systems, meaning moderate issues expected, but enough to offer advice to those with respiratory issues...