Site	State	PM NowCast (ug/m3)
Mora-26 Ranger Rd	NM	22
Yuma Supersite	AZ	21
South Phoenix	AZ	19
Socorro Hueco C49	TX	17
Ascarate Park Southeast C37	TX	16
Eagle Pass C319	TX	14
Las Vegas-21 B Dr	NM	13
White Rock-NM-4	NM	11
Big Bend NP	TX	10
Grand Canyon ozone bench	AZ	10
	NM	10