Site	State	PM NowCast (ug/m3)
Hermiston - Municipal Airport	OR	30
Spokane-E Broadway Ave	WA	26
Pendleton - McKay Creek	OR	21
Ellensburg-Ruby St	WA	18
Yakima-4th Ave	WA	18
Colville-E 1st St	WA	18
The Dalles - Cherry Heights	OR	18
Cle Elum Mobile	WA	18
Sunnyside-S 16th	WA	18
Omak-Colville Tribe	WA	16