EPA Air · by county
Air-emissions sources in DeKalb County, Illinois
- 107Facilities
Every stationary source in DeKalb County, Illinois 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 DeKalb 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.
- Minor source 102
- Major source 3
Inspections in DeKalb 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.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| VULCAN CONSTRUCTION MATERIALS LLC | Minor source | No |
| VULCAN CONSTRUCTION MATERIALS LLC | Minor source | No |
| WEHRLI CARPENTRY | Minor source | No |
| WEHRLI CUSTOM FABRICATION MACHINING & POWDER COATING | Minor source | No |
| WILLIAM CHARLES CONSTRUCTION LLC | Minor source | No |
| WOODGATE SHELL | Minor source | No |
| ZUBAIDA GAS ENTERPRISES | Minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.