Site

State

PM AQI* (ug/m3)

Potosi

WI

27

KALAMAZOO

MI

14

DETROIT-SW

MI

13

Leech Lake Nation: Cass Lake

MN

11

ALLEN PARK

MI

10

NMH48217

MI

10

Terre Haute-Lafayette Ave

IN

10

South Bend-Shields Dr

IN

10

Indpls-W.18th St

IN

10

MILITARY PARK

MI

9