Site	State	PM NowCast (ug/m3)
Calexico - Ethel Street	CA	63
Folsom	CA	52
Mira Loma - Van Buren	CA	38
West Phoenix	AZ	35
Nogales Post Office	AZ	33
Etna	CA	33
Thirty Third	AZ	31
Otay Mesa - Donovan	CA	31
Riverside - Rubidoux	CA	31
South Phoenix	AZ	31