Site	State	PM NowCast (ug/m3)
Irmo	SC	24
Cape Romain	SC	23
Ponca City	OK	22
SPRNGDLE	AR	19
SPA-Irving St.	SC	19
Texarkana New Boston	TX	18
DCNearRoad	DC	18
Mayo Clinic	FL	18
Trenton	SC	18
Charleston Public Works	SC	18