Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	32
Ritzville-Alder St	WA	26
Lacrosse-Hill St	WA	22
Hermiston - Municipal Airport	OR	22
Kennewick-Metaline	WA	21
Walla Walla-12th St	WA	20
Azalea-176 Mobley Dr	OR	19
Moses Lake-Balsam St	WA	19
Quincy 3rd	WA	17
Toppenish-Yakama Tribe	WA	17