Site	State	PM AQI* (ug/m3)
Brigham City	UT	27
Unit153	MT	27
Dunlap-108332 Cedar Trl	CA	25
Hidden Valley	AZ	23
Liberty (SAHS)	PA	19
Anderson	CA	19
St Regis Mohawk-NY	NY	18
Glendora - Laurel	CA	18
CHI_COM	IL	17
Del Norte	NM	17