EPA Air · NAAQS nonattainment
Air-emissions sources in nonattainment counties, Texas
Facilities in a county EPA has designated as not meeting a National Ambient Air Quality Standard (NAAQS) for at least one pollutant, per EPA’s Green Book of currently designated areas.
- 3,101Facilities
Counties with sources in nonattainment areas, Texas
- Anderson County10
- Bexar County212
- Brazoria County101
- Chambers County72
- Collin County61
- Dallas County559
- Denton County69
- El Paso County85
- Ellis County41
- Fort Bend County55
- Freestone County25
- Galveston County89
- Hardin County14
- Harris County763
- Howard County22
- Hutchinson County27
- Jefferson County125
- Johnson County39
- Kaufman County34
- Liberty County28
- Montgomery County109
- Navarro County14
- Orange County41
- Panola County33
- Parker County39
- Rockwall County11
- Rusk County23
- Tarrant County279
- Titus County11
- Victoria County23
- Waller County20
- Wise County67
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Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.
What this page shows
This page covers Clean Air Act facilities in the EPA air register for state TX in nonattainment areas. It lists 6,422 facilities in TX, 3,101 facilities in TX in nonattainment areas, and 1,038 major sources in TX in nonattainment areas.