Site

State

PM AQI* (ug/m3)

Glenpool

OK

17

Tulsa

OK

15

OWENPRI

KY

15

Near Road

KY

14

McAlester

OK

14

WATSON

KY

13

ROLAND

OK

12

JPRECC

KY

12

LOCKELAND

TN

12

Texarkana New Boston

TX

12