Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	49
Walla Walla-12th St	WA	38
Toppenish-Yakama Tribe	WA	29
White Swan-Yakama Tribe	WA	27
Yakima-4th Ave	WA	25
Clarkston-13th St	WA	25
Kennewick-Metaline	WA	23
Mesa-Pepoit Way (temp SO)	WA	22
Spokane-E Broadway Ave (US)	WA	22
Dayton-W Main	WA	20
Colville-E 1st St	WA	20