Site

State

PM AQI* (ug/m3)

Albany

GA

33

Columbus

GA

33

Copan

OK

30

Columbus-Moore Rd

GA

22

Miami

OK

22

Tulsa

OK

21

Ponca City

OK

21

Glenpool

OK

18

STILWELL CASTNET & NCORE

OK

17

Karnack C85

TX

16