Site

State

PM NowCast (ug/m3)

Ponca City

OK

24

BRYSON

NC

22

Laredo C313

TX

21

North OKC

OK

17

Tulsa

OK

15

Near Road OKC

OK

15

Brownsville C80

TM

14

Durham Armory

NC

14

Mission C43

TX

14

Corpus Christi Huisache C98

TX

14