Site	State	PM NowCast (ug/m3)
Clarkston-13th St	WA	29
Maple Falls-Azure Way	WA	20
Colville-E 1st St	WA	14
Marysville-7th Ave	WA	13
Yakima-4th Ave	WA	11
Longview-30th Ave	WA	10
Ellensburg-Ruby St	WA	10
Toppenish-Yakama Tribe	WA	10
Twisp-Glover St	WA	10
Sunnyside-S 16th	WA	8