Site	State	PM NowCast (ug/m3)
El Paso UTEP C12	TX	30
Nogales Post Office	AZ	29
Ascarate Park Southeast C37	TX	22
Socorro Hueco C49	TX	21
West Phoenix	AZ	20
Chamizal C41	TX	20
Odessa Gonzales C1014	TX	16
Phoenix JLG Supersite	AZ	15
South Valley	NM	15
South Phoenix	AZ	14