Site	State	PM NowCast (ug/m3)
John Day Dayton St	OR	29
The Dalles - Cherry Heights	OR	26
Roseburg - Garden Valley Blvd.	OR	25
Maple Falls-Azure Way	WA	24
Colville-E 1st St	WA	22
Cave Junction Forest Service	OR	21
Sunnyside-S 16th	WA	21
Toppenish-Yakama Tribe	WA	20
Madras - Westside School	OR	20
Kennewick-Metaline	WA	19
Longview-30th Ave	WA	19