Site	State	PM AQI* (ug/m3)
SHELBY FARMS	TN	23
Liberty (SAHS)	PA	20
Riverside - Rubidoux	CA	20
Indpls-W.18th St	IN	19
Glendora - Laurel	CA	19
Indpls - I-70 E	IN	18
Upland	CA	17
Parkway East (Near Road)	PA	16
Indpls-Washington Park	IN	16
Reseda	CA	15