Site	State	PM NowCast (ug/m3)
SF-USD	SD	24
Gillette SLAMS	WY	22
Watertown	SD	20
Aberdeen	SD	19
Research Farm	SD	17
UC1	SD	17
Chatfield Park - 11500 N. R...	CO	16
Denver - NJH - 14th Ave. & ...	CO	16
Denver - CAMP - 2105 Broadway	CO	15
Boulder - CU - 2102 Athens St.	CO	14