Site	State	PM NowCast (ug/m3)
Ponca City	OK	22
FRANCONIA	VA	21
BUTLER MANUF. CO NEAR REST	VA	20
DCNearRoad	DC	20
Shenandoah NP	VA	20
Tulsa	OK	19
FIVCO	KY	17
Houston North Loop C1052	TX	16
NEWTWN	KY	16
NKU	KY	16