Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	34
Sunnyside-S 16th	WA	26
Toppenish-Yakama Tribe	WA	22
Yakima-4th Ave	WA	22
John Day Dayton St	OR	21
Walla Walla-12th St	WA	17
Darrington-Fir St	WA	17
Clarkston-13th St	WA	17
Pendleton - McKay Creek	OR	16
Madras - Westside School	OR	15