Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	32
Isla Blanca C323/C667	TX	28
Brownsville C80	TM	28
St. Andrews Park	FL	26
Woodlawn	FL	24
Roosevelt-75 N Capel Dr	AZ	24
St. Marks Wildlife Refuge	FL	23
GANDY	FL	22
Near Road	FL	22
Liberty (SAHS)	PA	22