Site	State	PM NowCast (ug/m3)
Ponca City	OK	84
Tulsa	OK	30
Union	OK	25
Rossville-Williams St	GA	24
San Antonio Old Hwy90 C677	TX	23
Laredo C313	TX	23
MIDAIR	KY	22
MENDNHAL	NC	21
St. Marks Wildlife Refuge	FL	20
United Ave	GA	20