Site	State	PM NowCast (ug/m3)
Spokane-Augusta Ave	WA	19
Clarkston-13th St	WA	19
Spokane-E Broadway Ave (US)	WA	17
Toppenish-Yakama Tribe	WA	16
Maple Falls-Azure Way	WA	14
Rosalia-Josephine St	WA	14
Spokane-Monroe St.	WA	13
Roseburg - Garden Valley Blvd.	OR	12
Leavenworth-Evans St	WA	12
Wenatchee-Fifth St	WA	12