Site	State	PM AQI* (ug/m3)
Brawley - 220 Main Street	CA	28
Calexico - Ethel Street	CA	26
Morrisania	NY	20
Portola	CA	20
DETROIT-SW	MI	19
Yuma Supersite	AZ	18
Hurst Road	AK	17
Springville	CA	16
North Holywood	CA	15
Mira Loma - Van Buren	CA	15