EPA Air · by county
Air-emissions sources in Union County, Arkansas
- 34Facilities
Every stationary source in Union County, Arkansas 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 Union 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 Union 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.
- 2026 — inspections 13
- 2025 — inspections 9
- 2024 — inspections 21
- 2023 — inspections 8
- 2022 — inspections 10
- 2021 — inspections 12
- 2020 — inspections 15
- 2019 — inspections 6
- 2018 — inspections 13
- 2017 — inspections 11
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AMERCABLE INCORPORATED DBA NEXANS AMERCABLE INCORPORATED | Synthetic minor source | No |
| ANTHONY FOREST PRODUCTS COMPANY, LLC | Major source | No |
| ANTHONY FOREST PRODUCTS COMPANY, LLC - EL DORADO LAMINATING PLANT | Minor source | No |
| ANTHONY FOREST PRODUCTS COMPANY, LLC. | Major source | No |
| ANTHONY TIMBERLANDS, INC. | Minor source | No |
| ARKANSAS LITHIUM, LLC. | Minor source | No |
| CALION LUMBER CO | Minor source | No |
| CLEAN HARBORS EL DORADO, LLC | Major source | No |
| CLEVE BATTE CONSTRUCTION | Synthetic minor source | No |
| DELEK LOGISTICS OPERATING, LLC - SHULER STATION | Minor source | No |
| DUMP-N-GEAUX GREEN (SITE 1) | Major source | No |
| DYNO NOBEL INC. | Minor source | No |
| EL DORADO WOOD WASTE INCINERATOR | Major source | No |
| ENTERGY ARKANSAS, LLC - UNION POWER STATION | Major source | No |
| ENTERPRISE REFINED PRODUCTS COMPANY LLC - EL DORADO TERMINAL | Major source | No |
| GLOVER CUSTOM WOOD | Synthetic minor source | No |
| JET ASPHALT & ROCK #3 | Minor source | No |
| LANXESS CORPORATION - CENTRAL PLANT | Major source | No |
| LANXESS CORPORATION - WEST PLANT | Minor source | No |
| LANXESS CORPORATION-SOUTH PLANT | Major source | No |
| LION OIL COMPANY | Major source | No |
| LSB CHEMICAL LLC | Major source | No |
| LYCUS, LTD. | Major source | No |
| MARTIN OPERATING PARTNERSHIP LP | Major source | No |
| MATHESON TRI-GAS, INC. | Minor source | No |
| MJB PRECISION WOOD ARKANSAS, LLC | Synthetic minor source | No |
| OUACHITA RAILROAD, INC. | Minor source | No |
| ROSEBURG FOREST PRODUCTS CO. - EL DORADO MDF | Major source | No |
| SHAW EL DORADO, LLC | Minor source | No |
| SOUTHERN MUD CO. | Minor source | No |
| SYSTEMS FAB & MACHINE, INC. | Minor source | No |
| TETRA TECHNOLOGIES, INC. | Synthetic minor source | No |
| THE CHEMOURS COMPANY, FC, LLC - EL DORADO PLANT | Minor source | No |
| WASTE CORPORATION OF ARKANSAS, LLC - UNION COUNTY RECYCLING AND DISPOSAL FACILIT | Major source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.