Site	State	PM NowCast (ug/m3)
Nogales Post Office	AZ	47
Durango Complex	AZ	33
Thirty Third	AZ	28
South Phoenix	AZ	22
Chamizal C41	TX	21
West Phoenix	AZ	18
Ascarate Park Southeast C37	TX	17
Casa Grande Downtown	AZ	13
Socorro Hueco C49	TX	13
Geronimo	AZ	12