The San Joaquin Valley Air Pollution Control District has issued an Air Quality Alert until surrounding wildfires are extinguished for Merced County, Madera County, Fresno County, Tulare County, Stanislaus County, and San Joaquin County. This Air Quality Alert is due to smoke impacts from wildfires in Northern California and the Redwood Fire in Tulare County. For additional information, call your local San Joaquin Valley Air District office. Modesto 209-557-6400, Fresno 559-230-6000, Bakersfield 661-392-5500. Residents can also follow air quality conditions by downloading the free Valley Air app, available in the Apple store or Google Play.