Site	State	PM NowCast (ug/m3)
Silver City-696 NM-35	NM	21
Las Vegas-21 B Dr	NM	14
Geronimo	AZ	12
Mora-26 Ranger Rd	NM	11
Casa Grande Downtown	AZ	11
South Phoenix	AZ	10
Tempe	AZ	10
Orange Grove	AZ	10
Coachline	AZ	10
Grand Canyon ozone bench	AZ	9