EPA Air · by county
Air-emissions sources in Williamsburg County, South Carolina
- 17Facilities
Every stationary source in Williamsburg 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 Williamsburg 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 Williamsburg 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 3
- 2025 — inspections 5
- 2024 — inspections 4
- 2023 — inspections 4
- 2022 — inspections 6
- 2021 — inspections 6
- 2020 — inspections 3
- 2019 — inspections 7
- 2018 — inspections 6
- 2017 — inspections 6
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AGRU AMERICA | Minor source | No |
| BLACK RIVER HARDWOOD CO | Minor source | No |
| BURROWS HALL BIOGAS FACILITY | Not applicable | No |
| CONCRETE SUPPLY CO LLC | Minor source | No |
| CONCRETE SUPPLY CO LLC - KINGSTREE | Minor source | No |
| DIATOM US INC | Synthetic minor source | No |
| DSM NUTRITIONAL PRODUCTS LLC | Major source | No |
| LDW ASPHALT PLANT | Synthetic minor source | No |
| NAN YA PLASTICS CORPORATION AMERICA | Major source | No |
| PEDDINGHAUS CORP OF SC | Minor source | No |
| SOUTHERN IMPRESSIONS (VALLEY FORGE FLAG) | Not applicable | No |
| TRI COUNTY GIN | Not applicable | No |
| TUPPERWARE USA INC | Not applicable | No |
| UPL NA INC | Minor source | No |
| WAR EAGLE GRAIN LLC DBA AGROWSTAR KINGSTREE | Minor source | No |
| WILLIAMSBURG FEDERAL CORRECTIONAL INSTITUTE | Not applicable | No |
| WILLIAMSBURG REGIONAL HOSPITAL | Not applicable | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.