Site	State	PM AQI* (ug/m3)
Healdton	OK	22
KNI-Topeka	KS	21
Moore	OK	19
NCORE	NE	18
Near Road OKC	OK	18
Laurel Oaks Elementary	FL	18
Brownsville C80	TM	17
Copan	OK	17
Mission C43	TX	16
Kendal	FL	16