Site	State	PM NowCast (ug/m3)
Tempe	AZ	21
Chamizal C41	TX	20
Nogales Post Office	AZ	19
Yuma Supersite	AZ	18
Mesa - Brooks Reservoir	AZ	18
Ascarate Park Southeast C37	TX	17
South Phoenix	AZ	17
Durango Complex	AZ	16
Santa Teresa	NM	15
West Phoenix	AZ	13
Phoenix JLG Supersite	AZ	13