Site

State

PM AQI* (ug/m3)

Brawley - 220 Main Street

CA

38

Eagle Pass C319

TX

38

Moore

OK

36

Dallas Hinton St. C401/C161...

TX

35

Austin North Hills Drive C3

TX

35

Haws Athletic Center C310

TX

35

North OKC

OK

35

PECK

KS

35

Near Road OKC

OK

34

San Antonio Old Hwy90 C677

TX

33