Site	State	PM NowCast (ug/m3)
Yakima-4th Ave	WA	12
John Day Dayton St	OR	11
La Grande Hall & N Sts	OR	10
Leavenworth-Evans St	WA	7
Omak-Colville Tribe	WA	7
Roseburg - Garden Valley Blvd.	OR	6
Eugene - Amazon Park	OR	6
Sunnyside-S 16th	WA	6
Tacoma-S 36th St	WA	6
Seattle-South Park	WA	6
Colville-E 1st St	WA	6