Site	State	PM AQI* (ug/m3)
Liberty (SAHS)	PA	29
Camden Spruce St	NJ	26
Columbia	NJ	25
Sequoia and Kings Canyon - ...	CA	24
Savannah L&A	GA	21
DETROIT-SW	MI	20
Hopkinsville	KY	20
DEARBORN	MI	19
Maple Falls-Azure Way	WA	19
Santa Clarita	CA	18