Site	State	PM AQI* (ug/m3)
Hurst Road	AK	44
Liberty (SAHS)	PA	38
Calexico - Ethel Street	CA	30
Portola	CA	30
Lancaster DW	PA	29
Maple Falls-Azure Way	WA	25
MOUNDSVILLE	WV	25
Adams-Birch	CO	23
NO. BHAM	AL	23
Greenville-ESC	SC	23