Site	State	PM AQI* (ug/m3)
Watertown	SD	22
Thibodaux	LA	19
Nipomo Mesa CDF	CA	18
Ascarate Park Southeast C37	TX	18
Bismarck Residential	ND	17
Hannover	ND	17
Aberdeen	SD	17
Spanish Fork	UT	17
French Settlement	LA	17
Grand Island DOT	NE	16