Site	State	PM AQI* (ug/m3)
Maple Falls-Azure Way	WA	38
Calexico - Ethel Street	CA	31
Portola	CA	24
Albany	GA	23
WYLAM	AL	22
Athens	GA	22
Keeler	CA	21
Nogales Post Office	AZ	20
Shuttlesworth	AL	19
BRYSON	NC	19