Site	State	PM NowCast (ug/m3)
Leavenworth-Evans St	WA	29
Tacoma-S 36th St	WA	22
Roseburg - Garden Valley Blvd.	OR	19
Yakima-4th Ave	WA	17
Sunnyside-S 16th	WA	17
Toppenish-Yakama Tribe	WA	17
John Day Dayton St	OR	12
Kennewick-Metaline	WA	12
White Swan-Yakama Tribe	WA	11
Grants Pass - Parkside School	OR	10