Site | State | AQI* |
Eugene - Highway 99 | OR | 35 |
Springfield City Hall | OR | 34 |
Eugene - Amazon Park | OR | 31 |
Roseburg - Garden Valley Blvd. | OR | 30 |
Grants Pass - Parkside School | OR | 30 |
Marysville-7th Ave | WA | 29 |
Maple Falls-Azure Way | WA | 29 |
Tacoma-L St | WA | 27 |
Cave Junction Forest Service | OR | 27 |
Puyallup-128th St | WA | 27 |