Site	State	PM NowCast (ug/m3)
Yakima-4th Ave	WA	43
John Day Dayton St	OR	29
Toppenish-Yakama Tribe	WA	28
Sunnyside-S 16th	WA	26
Clarkston-13th St	WA	20
Oakridge - Willamette Activ...	OR	18
White Swan-Yakama Tribe	WA	18
Ellensburg-Ruby St	WA	18
Tacoma-L St	WA	17
Sweet Home - Fire Department	OR	16