Site	State	PM AQI* (ug/m3)
Omak-Colville Tribe	WA	18
Roseburg Fire Dept	OR	18
Anacortes-Bartholomew Rd (US)	WA	16
Maple Falls-Azure Way	WA	14
Hillsboro - Hare Field	OR	14
Roseburg - Garden Valley Blvd.	OR	14
Enterprise - US Forest Service	OR	14
John Day Dayton St	OR	13
La Pine Rural Fire Dept	OR	13
Hood River West Side FD	OR	12