Site	State	PM AQI* (ug/m3)
Bishop Paiute Tribe-CA	CA	37
Lancaster DW	PA	32
Seeley Elementary School	MT	28
York	PA	26
Mission C43	TX	25
Rossiter Pump House	MT	24
St. Maries	ID	24
San Antonio Old Hwy90 C677	TX	24
Portola	CA	23
Brownsville C80	TM	23