Site	State	PM NowCast (ug/m3)
Ponca City	OK	24
Kaufman C71	TX	23
Cape Romain	SC	23
SPA-Irving St.	SC	21
Charleston Public Works	SC	19
Mayo Clinic	FL	19
Healdton	OK	19
Texarkana New Boston	TX	19
Irmo	SC	19
Savannah L&A	GA	18