Site	State	PM NowCast (ug/m3)
Calexico - Ethel Street	CA	47
Libby Courthouse	MT	41
Sunnyside-S 16th	WA	37
Jefferson	NM	36
NCore	AK	33
Yakima-4th Ave	WA	32
Nogales Post Office	AZ	31
Toppenish-Yakama Tribe	WA	31
Mira Loma - Van Buren	CA	31
South Phoenix	AZ	29
Idaho City	ID	29