Site

State

PM AQI* (ug/m3)

G.T.Craig

OH

13

Minneapolis-Phillips

MN

13

Minneapolis-Near Road

MN

11

Fort Lee Near Road

NJ

11

Iowa City, Hoover School

IA

11

New Haven - Criscuolo Park

CT

10

Bridgeport

CT

10

Davenport, 10th & Vine

IA

10

Rochester

MN

9

GC_MAD

IL

9