Site	State	PM NowCast (ug/m3)
Seattle-10th & Weller	WA	9
CTCLUSI Radar Hill-OR	OR	7
Seattle-South Park	WA	6
Springfield City Hall	OR	6
Walla Walla-12th St	WA	6
Eugene - Amazon Park	OR	5
Portland Near Road	OR	5
Tacoma-Alexander Ave	WA	4
Tacoma-S 36th St	WA	4
Roseburg - Garden Valley Blvd.	OR	4
Eugene - Highway 99	OR	4
Shelton-W Franklin	WA	4
Sunnyside-S 16th	WA	4
Maple Falls-Azure Way	WA	4