Site	State	PM NowCast (ug/m3)
Hermiston - Municipal Airport	OR	46
Darrington-Fir St	WA	28
Spokane-E Broadway Ave	WA	20
Pendleton - McKay Creek	OR	20
The Dalles - Cherry Heights	OR	18
Ellensburg-Ruby St	WA	16
Sunnyside-S 16th	WA	15
Colville-E 1st St	WA	15
Yakima-4th Ave	WA	15
Toppenish-Yakama Tribe	WA	15