Site	State	PM AQI* (ug/m3)
Liberty (SAHS)	PA	16
Madawaska PSB	ME	15
Indpls - I-70 E	IN	14
Indpls-Washington Park	IN	13
Chester	PA	13
DET POLICE 4TH	MI	13
Lancaster DW	PA	13
GC_MAD	IL	12
TRINITY ST MARKS	MI	12
Eliza Howell- Roadway	MI	12