Site	State	PM NowCast (ug/m3)
Port Angeles-E 5th St	WA	21
John Day Dayton St	OR	18
Walla Walla-12th St	WA	17
Pendleton - McKay Creek	OR	16
Maple Falls-Azure Way	WA	16
Prineville - Davidson Park	OR	15
Burns - Washington St.	OR	14
Yakima-4th Ave	WA	13
Omak-Colville Tribe	WA	13
Sunnyside-S 16th	WA	12