Site	State	PM NowCast (ug/m3)
Denton Airport South C56	TX	20
WYLAM	AL	18
Houston North Wayside C405	TX	18
Lafayette	LA	17
Columbia	TN	16
PC South Girard School	AL	16
San Antonio IH35 C1069	TX	16
Houston North Loop C1052	TX	15
Tallahassee Community College	FL	14
Sandersville	GA	14