Site	State	PM NowCast (ug/m3)
Columbia	TN	27
Hattiesburg	MS	25
Ponca City	OK	22
Healdton	OK	19
Houston North Wayside C405	TX	19
Texarkana New Boston	TX	18
Huntsville Old Airport	AL	18
Lafayette	LA	18
Houston North Loop C1052	TX	18
SPRNGDLE	AR	17