Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	23
John Day Dayton St	OR	21
Madras - Westside School	OR	21
Spokane-Augusta Ave	WA	19
Yakima-4th Ave	WA	18
Toppenish-Yakama Tribe	WA	16
Seattle-10th & Weller	WA	14
Tacoma-S 36th St	WA	14
Spokane-E Broadway Ave	WA	12
Portland Cully Helensview S...	OR	12