Site	State	PM NowCast (ug/m3)
Ponca City	OK	24
Tulsa	OK	22
Thomas Jefferson School C303	TX	22
Corpus Christi - National S...	TX	18
Corpus Christi Huisache C98	TX	16
Brownsville C80	TM	16
Mission C43	TX	15
St. Marks Wildlife Refuge	FL	14
Laredo C313	TX	14
Corpus Christi Dona Park C635	TX	13