Site	State	PM NowCast (ug/m3)
Chamizal C41	TX	33
South Valley	NM	32
Nogales Post Office	AZ	27
South Phoenix	AZ	26
Ascarate Park Southeast C37	TX	22
North Phoenix	AZ	15
Mesa - Brooks Reservoir	AZ	13
Phoenix JLG Supersite	AZ	12
Socorro Hueco C49	TX	12
Tempe	AZ	11