Site	State	PM NowCast (ug/m3)
Wellpinit-Spokane Tribe	WA	36
Sunnyside-S 16th	WA	25
Spokane-Monroe St.	WA	23
Walla Walla-12th St	WA	20
Portland Near Road	OR	19
Moses Lake-Balsam St	WA	19
Maple Falls-Azure Way	WA	18
White Swan-Yakama Tribe	WA	17
Colbert-Greenbluff	WA	16
Pendleton - McKay Creek	OR	15