Site	State	PM NowCast (ug/m3)
Omak-Colville Tribe	WA	26
Sunnyside-S 16th	WA	21
Leavenworth-Evans St	WA	18
Yakima-4th Ave	WA	14
Maple Falls-Azure Way	WA	12
Bellingham Pacific	WA	10
Colville-E 1st St	WA	10
Sweet Home - Fire Department	OR	10
Gresham Centennial HS	OR	7
Spokane-Monroe St.	WA	7