Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	26
Pendleton - McKay Creek	OR	21
Seattle-Duwamish	WA	20
Hermiston - Municipal Airport	OR	19
Walla Walla-12th St	WA	18
Yakima-4th Ave	WA	18
Clarkston-13th St	WA	17
Ellensburg-Ruby St	WA	17
La Grande Hall & N Sts	OR	17
Seattle-Beacon Hill	WA	16