EPA Air · by county
Air-emissions sources in Jefferson Davis County, Louisiana
- 101Facilities
Every stationary source in Jefferson Davis County, Louisiana that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
By emissions classification in Jefferson Davis County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Jefferson Davis County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2025 — inspections 3
- 2024 — inspections 11
- 2023 — inspections 7
- 2022 — inspections 3
- 2021 — inspections 6
- 2018 — inspections 4
Other counties in Louisiana
Every county in the state with at least three sources on file.
- East Baton Rouge County 150
- East Carroll County 9
- East Feliciana County 18
- Evangeline County 138
- Franklin County 7
- Grant County 7
- Iberia County 96
- Iberville County 119
- Jackson County 388
- Jefferson County 130
- La Salle County 108
- Lafayette County 79
- Lafourche County 191
- Lincoln County 363
- Livingston County 41
- Madison County 11
- Morehouse County 8
- Natchitoches County 36
- Orleans County 92
Facilities
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.