Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	31
Omak-Colville Tribe	WA	23
Cle Elum Mobile	WA	20
Pendleton - McKay Creek	OR	18
Ellensburg-Ruby St	WA	17
Marysville-7th Ave	WA	17
Clarkston-13th St	WA	16
Auburn 29th St	WA	16
Darrington-Fir St	WA	16
Kent-James & Central	WA	15