EPA Air · by county
Air-emissions sources in Marion County, South Carolina
- 11Facilities
Every stationary source in Marion County, South Carolina 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 Marion 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 Marion 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 8
- 2025 — inspections 4
- 2024 — inspections 7
- 2023 — inspections 3
- 2022 — inspections 9
- 2021 — inspections 3
- 2020 — inspections 10
- 2019 — inspections 7
- 2018 — inspections 9
- 2017 — inspections 6
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ARCLIN SURFACES LLC - DILLION FACILITY | Major source | Yes |
| ARGOS USA LLC MARION CONCRETE PLANT | Minor source | No |
| BOGGS MATERIALS INC MULLINS PLANT | Synthetic minor source | No |
| CONCRETE SUPPLY CO., LLC - MARION | Minor source | No |
| KING ASPHALT INC - MULLINS | Synthetic minor source | Yes |
| LANE WOOD PRODUCTS INC | Minor source | No |
| LEISURE POOLS AND SPAS MANUFACTURING NORTH AMERICA INC | Major source | No |
| MARION CERAMICS INC | Minor source | No |
| MUSC HEALTH MARION MEDICAL CENTER | Minor source | No |
| NEW SOUTH LUMBER CO INC MARION DIVISION | Synthetic minor source | No |
| SMITHFIELD GRAIN - NICHOLS GRAIN ELEVATOR | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.