Site	State	PM NowCast (ug/m3)
North Pole Fire Station #3	AK	54
Steubenville	OH	48
Laredo C313	TX	36
San Antonio Old Hwy90 C677	TX	34
San Antonio IH35 C1069	TX	31
San Antonio Palo Alto C676	TX	30
San Antonio Northwest C23	TX	29
Eagle Pass C319	TX	28
Austin North Interstate 35 ...	TX	27
Charleroi	PA	27