Site	State	PM AQI* (ug/m3)
Tacoma-L St	WA	14
Twisp-Glover St	WA	12
Colville-E 1st St	WA	11
Toppenish-Yakama Tribe	WA	11
Seattle-Duwamish	WA	11
Seattle-South Park	WA	11
Omak-Colville Tribe	WA	11
Tukwila_Allentown	WA	10
Madras - Westside School	OR	10
Lyons	OR	10