Site	State	PM AQI* (ug/m3)
Maple Falls-Azure Way	WA	39
Sunnyside-S 16th	WA	32
Yakima-4th Ave	WA	31
Toppenish-Yakama Tribe	WA	30
Clarkston-13th St	WA	24
Omak-Colville Tribe	WA	19
Kennewick-Metaline	WA	15
Walla Walla-12th St	WA	14
Moses Lake-Balsam St	WA	13
Mesa-Pepoit Way (temp SO)	WA	12