Site	State	PM AQI* (ug/m3)
Prineville - Davidson Park	OR	31
John Day Dayton St	OR	13
Madras - Westside School	OR	13
Sunnyside-S 16th	WA	13
Toppenish-Yakama Tribe	WA	13
Cove - City Hall	OR	12
Clarkston-13th St	WA	10
Seattle-10th & Weller	WA	10
Yakima-4th Ave	WA	10
Colbert-Greenbluff	WA	10