Site	State	PM AQI* (ug/m3)
Toppenish-Yakama Tribe	WA	25
Sunnyside-S 16th	WA	19
Hermiston - Municipal Airport	OR	19
Omak-Colville Tribe	WA	18
Yakima-4th Ave	WA	18
Mesa-Pepoit Way (temp SO)	WA	18
Mobile-Yakima	WA	17
Walla Walla-12th St	WA	16
Moses Lake-Balsam St	WA	16
White Swan-Yakama Tribe	WA	16