Site	State	PM NowCast (ug/m3)
Toppenish-Yakama Tribe	WA	25
Sunnyside-S 16th	WA	17
Cle Elum Mobile	WA	16
Maple Falls-Azure Way	WA	12
Chehalis-Market Blvd	WA	11
Portland SE 12th and Salmon	OR	10
Darrington-Fir St	WA	10
Clarkston-13th St	WA	10
Yakima-4th Ave	WA	10
Roosevelt High School	OR	9