Site	State	PM NowCast (ug/m3)
Fort Worth CA Parkway N C1053	TX	23
Rossville-Williams St	GA	20
Texarkana New Boston	TX	17
Near Road	FL	17
Shreveport Airport	LA	17
LOCKELAND	TN	17
Austin North Interstate 35 ...	TX	16
Houston North Wayside C405	TX	16
MIDAIR	KY	15
Ft. Worth Northwest C13	TX	15