Micrograms of PM2.5
per cubic meter
Hotspots 11.5+
0
5
WHO safe air
recommendation
12
EPA Action
Level
16
Lake
Michigan
East Chicago
Gary
GYY
Hammond
Micrograms of PM2.5
per cubic meter
Hotspots 11.5+
0
5
WHO safe air
recommendation
12
EPA Action
Level
16
Lake
Michigan
East Chicago
Gary
GYY
Hammond
Hotspots 11.5+
Micrograms of PM2.5
per cubic meter
0
5
WHO safe air
recommendation
12
EPA Action
Level
16
Lake
Michigan
East Chicago
GYY
Gary
Hammond
Hotspots 11.5+
Micrograms of PM2.5
per cubic meter
0
5
WHO safe air
recommendation
12
EPA Action
Level
16
Lake
Michigan
East Chicago
GYY
Gary
Hammond
Micrograms of PM2.5
per cubic meter
Hotspots 11.5+
Lake
Michigan
0
5
WHO safe air
recommendation
12
EPA Action
Level
16
East Chicago
GYY
Gary
Hammond
Micrograms of PM2.5
per cubic meter
Hotspots 11.5+
Lake
Michigan
0
5
WHO safe air
recommendation
12
EPA Action
Level
16
East Chicago
Gary
GYY
Hammond