Site	State	PM NowCast (ug/m3)
Moses Lake-Balsam St	WA	28
Colville-E 1st St	WA	22
Omak-Colville Tribe	WA	18
Quincy 3rd	WA	17
Ritzville-Alder St	WA	17
Sunnyside-S 16th	WA	17
Wellpinit-Spokane Tribe	WA	16
Chelan-Woodin Ave	WA	16
Spokane-Monroe St.	WA	15
Twisp-Glover St	WA	13
Spokane-E Broadway Ave (US)	WA	13