Site	State	PM NowCast (ug/m3)
Houston East C1	TX	27
Houston North Loop C1052	TX	22
Austin Webberville Road C171	TX	20
Houston North Wayside C405	TX	20
San Antonio IH35 C1069	TX	18
Austin North Hills Drive C3	TX	17
Lafayette	LA	16
San Antonio Northwest C23	TX	15
Austin North Interstate 35 ...	TX	15
San Antonio Old Hwy90 C677	TX	14
Houston Westhollow C410	TX	14