Site	State	PM AQI* (ug/m3)
Lancaster DW	PA	17
CHARLESTON	WV	15
Indpls - I-70 E	IN	14
Waterbury	CT	13
Manhattan/IS143	NY	13
Freemansburg	PA	13
Queens Near-road	NY	12
TOR	PA	12
Chester	PA	12
Boston-Von Hillern	MA	12