Site	State	PM NowCast (ug/m3)
Houston Westhollow C410	TX	24
San Antonio IH35 C1069	TX	20
Clinton C403	TX	19
Lafayette	LA	18
Hattiesburg	MS	18
Houston East C1	TX	17
Houston North Loop C1052	TX	17
Brownsville C80	TM	16
Mission C43	TX	16
Kendal	FL	16