Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	17
Colville-E 1st St	WA	14
Hermiston - Municipal Airport	OR	14
Omak-Colville Tribe	WA	12
Kennewick-Metaline	WA	12
Hillsboro - Hare Field	OR	11
Portland - Sauvie Island	OR	11
Pendleton - McKay Creek	OR	11
Spokane-Monroe St.	WA	10
Maple Falls-Azure Way	WA	10