Site	State	PM NowCast (ug/m3)
Chamizal C41	TX	33
Nogales Post Office	AZ	29
South Phoenix	AZ	23
South Valley	NM	21
Ascarate Park Southeast C37	TX	19
Mesa - Brooks Reservoir	AZ	15
North Phoenix	AZ	14
Socorro Hueco C49	TX	12
Tempe	AZ	10
Phoenix JLG Supersite	AZ	10