EPA Air · by county and classification
Major sources in DeKalb County, Indiana
- 10Facilities
Sources in DeKalb County, Indiana that EPA records under the major source classification. The classification is a size band, set by a source’s potential to emit: a major source is large enough to require a Title V operating permit, a synthetic minor source has accepted enforceable limits that keep it under that threshold, and a minor source sits below it without needing them.
Other classifications in DeKalb County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CONTITECH USA LLC | Major source | No |
| FXI, INC. | Major source | No |
| METAL TECHNOLOGIES AUBURN LLC | Major source | Yes |
| NEW MILLENNIUM BUILDING SYSTEMS LLC | Major source | No |
| NUCOR BUILDING SYSTEMS | Major source | No |
| NUCOR FASTENER ST JOE PLANT | Major source | No |
| NUCOR INSULATED PANEL GROUP WATERLOO | Major source | No |
| NUCOR VULCRAFT GROUP ST JOE DIVISION | Major source | No |
| STEEL DYNAMICS, INC. FLAT ROLL GROUP, BUTLER DIVISION | Major source | Yes |
| THERMA TRU CORPORATION | Major source | No |
Classification as filed on the facility record. Figures from EPA’s ICIS-AIR download.