EPA Air · inspections by county and year
Air-emissions inspections in Union County, Arkansas, 2025
- 9Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in Union County, Arkansas during 2025. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Union County facility page.
Union County, Arkansas, 2025
- Stack tests 16
Air-emissions inspections in Union County, other years
Air-emissions inspections recorded in Union County, Arkansas, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-10-07 | TETRA TECHNOLOGIES, INC. | FCE On-Site | State |
| 2025-09-26 | LION OIL COMPANY | PCE On-Site | U.S. EPA |
| 2025-08-19 | CLEAN HARBORS EL DORADO, LLC | FCE On-Site | State |
| 2025-06-12 | LSB CHEMICAL LLC | FCE On-Site | State |
| 2025-05-13 | LANXESS CORPORATION - CENTRAL PLANT | FCE On-Site | State |
| 2025-03-19 | ROSEBURG FOREST PRODUCTS CO. - EL DORADO MDF | FCE On-Site | State |
| 2025-01-16 | MARTIN OPERATING PARTNERSHIP LP | PCE On-Site | U.S. EPA |
| 2025-01-08 | WASTE CORPORATION OF ARKANSAS, LLC - UNION COUNTY RECYCLING AND DISPOSAL FACILIT | FCE On-Site | State |
| 2025-01-07 | LANXESS CORPORATION - WEST PLANT | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.