Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	20
Yakima-4th Ave	WA	16
Maple Falls-Azure Way	WA	14
Spokane-E Broadway Ave	WA	13
Colville-E 1st St	WA	13
Tacoma-L St	WA	12
Hermiston - Municipal Airport	OR	11
Forest Grove Pacific Univer...	OR	11
Walla Walla-12th St	WA	11
Salem - State Hospital	OR	11