AIR QUALITY INDICES WEATHER NORTHWEST WEATHER OPERATIONS CENTER 400 PM PDT WED AUG 21 2013 Location Time AQI Category Pollutant ======== ==== === ======== ========= Albany Calapooia Middle School 4:00PM 26 Good PM2.5 6.3µg/m3 Baker City Forest Service 4:00PM 10 Good PM2.5 8µg/m3 Beaverton Highland Park School 4:00PM 18 Good PM2.5 4.4µg/m3 Bend Pump Station 4:00PM 17 Good PM2.5 13.4µg/m3 Burns - Washington Street 4:00PM 12 Good PM2.5 9.7µg/m3 Carus - Spangler Road 4:00PM 28 Good Ozone 0.034ppm Cave Junction Forest Service 4:00PM 29 Good PM2.5 23.8µg/m3 Corvallis Circle Boulevard 4:00PM 23 Good PM2.5 5.5µg/m3 Cove City Hall 4:00PM 10 Good PM2.5 8.2µg/m3 Crater Lake Maintenance 4:00PM 28 Good PM2.5 23.1µg/m3 Enterprise Forest Service 4:00PM 10 Good PM2.5 8.2µg/m3 Eugene/Springfield 4:00PM 40 Good Ozone n/a Grants Pass Parkside School 4:00PM 40 Good PM2.5 32.3µg/m3 Hermiston Municipal Airport 4:00PM 39 Good Ozone 0.047ppm Hillsboro Hare Field 4:00PM 19 Good PM2.5 4.5µg/m3 John Day Dayton St. 4:00PM 9 Good PM2.5 7.5µg/m3 Klamath Falls - Peterson School 4:00PM 18 Good PM2.5 14.6µg/m3 La Grande Ash Street 4:00PM 10 Good PM2.5 8µg/m3 Lakeview - Center & M 4:00PM 18 Good PM2.5 14.4µg/m3 Lyons Marilynn School Field Burning 4:00PM 30 Good PM2.5 7.2µg/m3 Madras Westside School 4:00PM 14 Good PM2.5 11.5µg/m3 Medford Grant And Belmont 4:00PM 37 Good PM2.5 29.9µg/m3 Mount Fanny 4:00PM 10 Good PM2.5 7.8µg/m3 Multorpor Visibility (Govt Camp) 4:00PM 34 Good PM2.5 8.2µg/m3 Oakridge 4:00PM 26 Good PM2.5 n/a Pendleton - McKay Creek Pk. 4:00PM 10 Good PM2.5 8µg/m3 Portland - SE Lafayette 4:00PM 26 Good Ozone 0.031ppm Prineville - Davidson Park 4:00PM 12 Good PM2.5 9.7µg/m3 Provolt Seed Orchard 4:00PM 27 Good PM2.5 21.9µg/m3 Roseburg Garden Valley Blvd 4:00PM 13 Good PM2.5 10.4µg/m3 Salem State Hospital 4:00PM 28 Good PM2.5 6.8µg/m3 Sauvie Island 4:00PM 29 Good Ozone 0.035ppm Shady Cove 4:00PM 41 Good PM2.5 33µg/m3 Sherwood Lasich & Roy Rodgers 4:00PM 31 Good Ozone 0.037ppm Silverton - James and Western 4:00PM 33 Good PM2.5 8µg/m3 Sisters Forest Service 4:00PM 14 Good PM2.5 11.5µg/m3 Sweet Home Fire Department 4:00PM 20 Good PM2.5 4.9µg/m3 The Dalles Cherry Heights 4:00PM 10 Good PM2.5 8.2µg/m3 Turner Cascade Jr. High 4:00PM 31 Good Ozone 0.037ppm Data from DEQ and LRAPA $$