Site	State	PM NowCast (ug/m3)
Hidden Valley	AZ	39
Wagon Mound	NM	38
South Phoenix	AZ	28
Yuma Supersite	AZ	24
Casa Grande Downtown	AZ	20
Phoenix JLG Supersite	AZ	19
West Phoenix	AZ	17
Tempe	AZ	17
Grand Canyon ozone bench	AZ	16
Mesa - Brooks Reservoir	AZ	16