Correction! KN-95 masks available at the Mosier Post Office after 5:30 pm today. Wildfires in Oregon and Washington have resulted in very poor air quality in our region. Wasco County residents are encouraged to stay indoors and keep windows and doors closed. For those with heart or lung disease such as asthma, be sure and keep your medications on hand, and inform your medical provider if you have a worsening of your condition.Pine Grove remains at Level 1 Get Ready.