Site	State	PM NowCast (ug/m3)
San Antonio Old Hwy90 C677	TX	42
St. Marks Wildlife Refuge	FL	39
Von Ormy Highway 16	TX	38
North OKC	OK	33
SPRNGDLE	AR	31
Denton Airport South C56	TX	30
Laredo C313	TX	30
Tulsa	OK	29
Fort Worth CA Parkway N C1053	TX	29
Ft. Worth Northwest C13	TX	29