Site	State	PM NowCast (ug/m3)
Clarkston-13th St	WA	136
Mesa 2 /Nipomo	CA	42
Union	OK	32
Karnack C85	TX	25
Liberty (SAHS)	PA	25
Mission C43	TX	24
San Antonio Old Hwy90 C677	TX	22
Albany	GA	21
Brownsville C80	TM	20
Laredo C313	TX	19