Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	21
White Swan-Yakama Tribe	WA	19
Grants Pass - Parkside School	OR	16
Ellensburg-Ruby St	WA	15
Provolt - Seed Orchard	OR	14
Walla Walla-12th St	WA	12
Toppenish-Yakama Tribe	WA	12
Hermiston - Municipal Airport	OR	11
Clarkston-13th St	WA	10
Pendleton - McKay Creek	OR	10