Site	State	PM AQI* (ug/m3)
La Pine Rural Fire Dept	OR	21
Healdton	OK	20
McAlester	OK	20
Shreveport Airport	LA	20
Portola	CA	19
Otay Mesa - Donovan	CA	18
Westlake	LA	18
NCORE - Bishop	CA	18
Ascarate Park Southeast C37	TX	17
Seiling	OK	17