Site	State	PM NowCast (ug/m3)
PITTAGCT	NC	19
Laredo C313	TX	19
Columbia	TN	18
Corpus Christi - National S...	TX	18
Mission C43	TX	17
Texarkana New Boston	TX	17
Baytown C148	TX	16
JOHNSTON	NC	16
Karnack C85	TX	16
Shreveport Airport	LA	15