Site	State	AQI*
Madras - Westside School	OR	25
Provolt - Seed Orchard	OR	24
Maple Falls-Azure Way	WA	24
Shady Cove - Shady Cove School	OR	22
Colville-E 1st St	WA	22
John Day Dayton St	OR	20
Marysville-7th Ave	WA	19
Lake Forest Park-Town Center	WA	18
Prineville - Davidson Park	OR	16
Grants Pass - Parkside School	OR	16