Site	State	PM NowCast (ug/m3)
St. Marks Wildlife Refuge	FL	17
HICKORY	NC	17
Shuttlesworth	AL	16
St. Andrews Park	FL	16
JOHNSTON	NC	15
Crystal River Preserve	FL	14
Baytown C148	TX	14
Ponca City	OK	14
MENDNHAL	NC	14
North OKC	OK	14