Site	State	PM NowCast (ug/m3)
Winthrop-Chewuch Rd	WA	20
Medford Welch & Jackson	OR	17
Port Angeles-E 5th St	WA	16
Shady Cove - Shady Cove School	OR	13
Grants Pass - Parkside School	OR	12
John Day Dayton St	OR	12
Twisp-Glover St	WA	10
Colville-E 1st St	WA	10
Clarkston-13th St	WA	9
Omak-Colville Tribe	WA	9