Site	State	PM NowCast (ug/m3)
Yakima-4th Ave	WA	32
Toppenish-Yakama Tribe	WA	28
Sunnyside-S 16th	WA	26
Ellensburg-Ruby St	WA	19
Port Angeles-E 5th St	WA	18
Clarkston-13th St	WA	18
Twisp-Glover St	WA	17
White Swan-Yakama Tribe	WA	16
Tacoma-L St	WA	15
Moses Lake-Balsam St	WA	15