Site	State	PM AQI* (ug/m3)
Eagle Pass C319	TX	9
Hidden Valley	AZ	7
Ascarate Park Southeast C37	TX	6
Children's Park Site	AZ	6
Nogales Post Office	AZ	6
Tempe	AZ	5
Eastwood	AZ	5
South Valley	NM	5
North Valley	NM	5
Mesa - Brooks Reservoir	AZ	5