Site	State	PM NowCast (ug/m3)
Otay Mesa - Donovan	CA	27
El Centro - 9th Street	CA	27
Glendora - Laurel	CA	21
Santa Clarita	CA	21
Riverside - Rubidoux	CA	20
El Cajon - Lexington Elemen...	CA	20
Upland	CA	19
Simi Valley - Cochran Street	CA	18
Piru - Pacific	CA	18
Mira Loma - Van Buren	CA	18