Site

State

PM AQI* (ug/m3)

Near Road

FL

16

Glenpool

OK

15

McAlester

OK

15

Tulsa

OK

14

LOCKELAND

TN

13

Near Road

KY

13

Ponca City

OK

13

Copan

OK

12

JPRECC

KY

11

MIDAIR

KY

11